/* ============================================================
   AcomGest — Landing Page de Pré-lançamento
   Folha de estilos principal
   ============================================================ */

/* ---------- 1. Reset e variáveis ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

:root {
  /* Paleta principal */
  --cor-teal: #285860;
  --cor-verde-agro: #426c2a;
  --cor-bege: #f4f2eb;

  /* Paleta complementar */
  --cor-verde-profundo: #123c35;
  --cor-verde-oliva: #6f8f3a;
  --cor-bege-claro: #faf8f1;
  --cor-dourado: #c9a227;
  --cor-cinza-texto: #1f2a24;
  --cor-branco: #ffffff;

  /* Tom auxiliar do teal (usado para profundidade em gradientes/cenas) */
  --cor-teal-auxiliar: #2d5d55;
  --cor-teal-auxiliar-rgb: 45, 93, 85;

  /* Tons derivados (uso em gradientes / sombras) */
  --cor-teal-rgb: 40, 88, 96;
  --cor-verde-agro-rgb: 66, 108, 42;
  --cor-dourado-rgb: 201, 162, 39;

  --sombra-suave: 0 10px 30px rgba(18, 60, 53, 0.08);
  --sombra-media: 0 16px 40px rgba(18, 60, 53, 0.14);
  --sombra-card-hover: 0 20px 45px rgba(18, 60, 53, 0.18);

  --raio-sm: 12px;
  --raio-md: 18px;
  --raio-lg: 28px;

  --fonte-base: "Segoe UI", "Helvetica Neue", Arial, sans-serif;

  --largura-max: 1200px;

  --transicao-rapida: 0.2s ease;
  --transicao-media: 0.4s cubic-bezier(0.22, 1, 0.36, 1);
  --transicao-lenta: 0.8s cubic-bezier(0.22, 1, 0.36, 1);
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--fonte-base);
  color: var(--cor-cinza-texto);
  background: var(--cor-bege-claro);
  -webkit-font-smoothing: antialiased;
  line-height: 1.6;
  overflow-x: hidden;
}

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

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

button {
  font-family: inherit;
  cursor: pointer;
}

h1, h2, h3, h4, p {
  margin: 0;
}

.container {
  width: 100%;
  max-width: var(--largura-max);
  margin: 0 auto;
  padding: 0 24px;
}

section {
  padding: 96px 0;
}

@media (max-width: 768px) {
  section {
    padding: 64px 0;
  }
}

/* Foco visível para acessibilidade */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 3px solid var(--cor-dourado);
  outline-offset: 2px;
}

/* ---------- Utilitários ---------- */
.tag-secao {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--cor-verde-agro);
  background: rgba(66, 108, 42, 0.08);
  padding: 8px 16px;
  border-radius: 999px;
  margin-bottom: 20px;
}

.tag-secao--claro {
  color: var(--cor-dourado);
  background: rgba(201, 162, 39, 0.12);
}

.titulo-secao {
  font-size: clamp(1.8rem, 3.4vw, 2.6rem);
  font-weight: 800;
  color: var(--cor-verde-profundo);
  max-width: 720px;
  line-height: 1.25;
}

.subtitulo-secao {
  font-size: 1.05rem;
  color: #4b5750;
  max-width: 620px;
  margin-top: 16px;
}

.cabecalho-secao {
  margin-bottom: 56px;
}

.cabecalho-secao--centro {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}
.cabecalho-secao--centro .titulo-secao,
.cabecalho-secao--centro .subtitulo-secao {
  margin-left: auto;
  margin-right: auto;
}

/* Botões */
.botao {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px 30px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.98rem;
  border: none;
  transition: transform var(--transicao-rapida), box-shadow var(--transicao-rapida), background var(--transicao-rapida);
  white-space: nowrap;
}

.botao:active {
  transform: scale(0.97);
}

.botao-primario {
  background: linear-gradient(135deg, var(--cor-verde-agro), var(--cor-teal));
  color: var(--cor-branco);
  box-shadow: var(--sombra-suave);
  position: relative;
  overflow: hidden;
}

.botao-primario::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--cor-dourado), var(--cor-verde-agro));
  opacity: 0;
  transition: opacity var(--transicao-media);
  z-index: 0;
}

.botao-primario span {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.botao-primario:hover::after {
  opacity: 1;
}

.botao-primario:hover {
  transform: translateY(-3px);
  box-shadow: var(--sombra-media);
}

.botao-secundario {
  background: transparent;
  color: var(--cor-verde-profundo);
  border: 2px solid rgba(18, 60, 53, 0.18);
}

.botao-secundario:hover {
  border-color: var(--cor-verde-agro);
  background: rgba(66, 108, 42, 0.06);
  transform: translateY(-3px);
}

.botao-claro {
  background: var(--cor-dourado);
  color: var(--cor-verde-profundo);
}

.botao-claro:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 30px rgba(201, 162, 39, 0.35);
}

.botao-email {
  background: var(--cor-teal);
  color: #ffffff;
}

.botao-email:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 30px rgba(var(--cor-teal-rgb), 0.35);
}

.botao-bloco {
  width: 100%;
}

.botao[disabled] {
  opacity: 0.7;
  cursor: not-allowed;
  transform: none !important;
}

/* Spinner do botão de envio */
.spinner {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 2.5px solid rgba(255, 255, 255, 0.4);
  border-top-color: #fff;
  animation: girar 0.7s linear infinite;
  display: none;
}

.botao[data-carregando="true"] .spinner {
  display: inline-block;
}

.botao[data-carregando="true"] .texto-botao-normal {
  display: none;
}

@keyframes girar {
  to { transform: rotate(360deg); }
}

/* ---------- 2. Header ---------- */
.cabecalho {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 18px 0;
  transition: background var(--transicao-media), box-shadow var(--transicao-media), padding var(--transicao-media);
}

.cabecalho__conteudo {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.cabecalho--rolado {
  padding: 12px 0;
  background: rgba(250, 248, 241, 0.75);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 6px 24px rgba(18, 60, 53, 0.08);
}

.marca {
  display: flex;
  align-items: center;
  gap: 12px;
}

.marca__logo {
  height: 42px;
  width: auto;
}

.marca__nome {
  font-weight: 800;
  font-size: 1.15rem;
  color: var(--cor-verde-agro);
  letter-spacing: -0.01em;
}

.nav-desktop {
  display: flex;
  align-items: center;
  gap: 2px;
}

.nav-desktop a {
  padding: 9px 11px;
  border-radius: 999px;
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--cor-cinza-texto);
  white-space: nowrap;
  flex-shrink: 0;
  transition: background var(--transicao-rapida), color var(--transicao-rapida);
}

.nav-desktop a:hover {
  background: rgba(66, 108, 42, 0.08);
  color: var(--cor-verde-agro);
}

.cabecalho__acoes {
  display: flex;
  align-items: center;
  gap: 12px;
}

.botao-menu {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  border: 1px solid rgba(18, 60, 53, 0.15);
  background: rgba(255, 255, 255, 0.6);
}

.botao-menu span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 0 auto;
  background: var(--cor-verde-profundo);
  transition: transform var(--transicao-rapida), opacity var(--transicao-rapida);
}

.botao-menu[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.botao-menu[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}
.botao-menu[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.nav-mobile {
  display: none;
  position: fixed;
  top: 0;
  right: 0;
  height: 100vh;
  width: min(320px, 82vw);
  background: var(--cor-bege-claro);
  box-shadow: -12px 0 40px rgba(18, 60, 53, 0.2);
  padding: 100px 28px 40px;
  transform: translateX(100%);
  transition: transform var(--transicao-media);
  z-index: 999;
  flex-direction: column;
  gap: 6px;
}

.nav-mobile.aberto {
  transform: translateX(0);
}

.nav-mobile a {
  display: block;
  padding: 14px 10px;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--cor-verde-profundo);
  border-bottom: 1px solid rgba(18, 60, 53, 0.08);
}

.nav-mobile .botao {
  margin-top: 20px;
}

.overlay-menu {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(18, 60, 53, 0.45);
  z-index: 998;
  opacity: 0;
  transition: opacity var(--transicao-media);
}

.overlay-menu.ativo {
  display: block;
  opacity: 1;
}

@media (max-width: 1100px) {
  .nav-desktop {
    display: none;
  }
  .cabecalho__acoes .botao-primario {
    display: none;
  }
  .botao-menu {
    display: flex;
  }
  .nav-mobile {
    display: flex;
  }
}

/* ---------- 3. Hero ---------- */
.hero {
  position: relative;
  padding: 168px 0 120px;
  background:
    radial-gradient(60% 60% at 85% 10%, rgba(var(--cor-dourado-rgb), 0.1), transparent 60%),
    radial-gradient(60% 60% at 10% 20%, rgba(var(--cor-verde-agro-rgb), 0.1), transparent 55%),
    radial-gradient(70% 50% at 50% 100%, rgba(var(--cor-teal-rgb), 0.12), transparent 60%),
    linear-gradient(180deg, var(--cor-bege) 0%, var(--cor-bege-claro) 100%);
  overflow: hidden;
}

.hero__parallax {
  position: absolute;
  inset: -24px;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
  transition: transform 0.1s linear;
  will-change: transform;
}

.hero__formas {
  position: absolute;
  inset: -3% -3% -12% -3%;
  background-image: url("../assets/cena-hero.svg");
  background-repeat: no-repeat;
  background-position: bottom center;
  background-size: cover;
}

.hero__marca-agua {
  position: absolute;
  top: -6%;
  right: -4%;
  width: 34%;
  min-width: 260px;
  max-width: 480px;
  opacity: 0.07;
  animation: flutuar 10s ease-in-out infinite;
}

@keyframes deriva-suave-a {
  from { transform: translateX(-0.7%) scale(1.015); }
  to { transform: translateX(0.7%) scale(1.015); }
}

@keyframes deriva-suave-b {
  from { transform: translateX(0.6%) translateY(-0.4%) scale(1.02); }
  to { transform: translateX(-0.6%) translateY(0.4%) scale(1.02); }
}

@keyframes deriva-suave-c {
  from { transform: translateX(-0.5%) scale(1.02); }
  to { transform: translateX(0.9%) scale(1.02); }
}

@keyframes flutuar {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-18px) rotate(3deg); }
}

@media (max-width: 640px) {
  .hero__formas {
    animation: none;
    background-image: none;
    background:
      radial-gradient(70% 50% at 50% 100%, rgba(var(--cor-verde-agro-rgb), 0.16), transparent 70%);
  }
  .hero__marca-agua {
    width: 46%;
    opacity: 0.05;
  }
}

.hero__conteudo {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 56px;
  align-items: center;
}

@media (max-width: 960px) {
  .hero__conteudo {
    grid-template-columns: 1fr;
  }
  .hero {
    padding-top: 140px;
  }
}

.hero__texto {
  min-width: 0;
  opacity: 0;
  transform: translateY(24px);
  animation: entrar var(--transicao-lenta) forwards 0.1s;
}

.hero__titulo {
  font-size: clamp(2.1rem, 4.4vw, 3.4rem);
  font-weight: 800;
  color: var(--cor-verde-profundo);
  line-height: 1.18;
  letter-spacing: -0.01em;
}

.hero__titulo em {
  font-style: normal;
  background: linear-gradient(120deg, var(--cor-verde-agro), var(--cor-dourado));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero__subtitulo {
  margin-top: 22px;
  font-size: 1.12rem;
  color: #445048;
  max-width: 560px;
}

.hero__acoes {
  margin-top: 36px;
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.hero__selo {
  margin-top: 28px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.86rem;
  color: var(--cor-verde-agro);
  font-weight: 600;
}

.hero__selo span.ponto {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cor-dourado);
  animation: pulsar 1.8s ease-in-out infinite;
}

@keyframes pulsar {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(1.4); }
}

/* Cards de indicadores no hero */
.hero__painel {
  position: relative;
  min-width: 0;
  opacity: 0;
  transform: translateY(24px);
  animation: entrar var(--transicao-lenta) forwards 0.3s;
}

.painel-mock {
  background: var(--cor-branco);
  border-radius: var(--raio-lg);
  padding: 28px;
  box-shadow: var(--sombra-media);
  position: relative;
  z-index: 1;
}

.painel-mock__cabecalho {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.painel-mock__titulo {
  font-weight: 800;
  color: var(--cor-verde-profundo);
  font-size: 0.98rem;
}

.painel-mock__badge {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--cor-verde-agro);
  background: rgba(66, 108, 42, 0.1);
  padding: 6px 12px;
  border-radius: 999px;
}

.painel-mock__grade {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.indicador-mini {
  background: var(--cor-bege-claro);
  border-radius: var(--raio-md);
  padding: 16px;
  transition: transform var(--transicao-rapida), box-shadow var(--transicao-rapida);
}

.indicador-mini:hover {
  transform: translateY(-4px);
  box-shadow: var(--sombra-suave);
}

.indicador-mini__icone {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 12px;
  background: linear-gradient(135deg, var(--cor-verde-agro), var(--cor-teal));
  color: #fff;
}

.indicador-mini__valor {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--cor-verde-profundo);
}

.indicador-mini__rotulo {
  font-size: 0.8rem;
  color: #667267;
  margin-top: 2px;
}

.hero__flutuante {
  position: absolute;
  background: var(--cor-branco);
  border-radius: var(--raio-md);
  box-shadow: var(--sombra-media);
  padding: 14px 18px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--cor-verde-profundo);
  animation: flutuar 6s ease-in-out infinite;
  z-index: 2;
}

.hero__flutuante--1 {
  top: -22px;
  right: -14px;
  animation-delay: 1s;
}

.hero__flutuante--2 {
  bottom: -18px;
  left: -20px;
  animation-delay: 2.4s;
}

.hero__flutuante .ponto-dourado {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--cor-dourado);
  animation: pulsar 2.2s ease-in-out infinite;
}

@media (max-width: 560px) {
  .hero__flutuante {
    display: none;
  }
}

@keyframes entrar {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ---------- Reveal ao rolar (usado em várias seções) ---------- */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1), transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}

.reveal.visivel {
  opacity: 1;
  transform: translateY(0);
}

.reveal-grade > * {
  transition-delay: calc(var(--indice, 0) * 90ms);
}

/* ---------- Divisores orgânicos entre seções ---------- */
.divisor-organico {
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  z-index: 2;
  line-height: 0;
  pointer-events: none;
}

.divisor-organico svg {
  display: block;
  width: 100%;
  height: clamp(34px, 6vw, 84px);
}

.divisor-organico--profundo path {
  fill: var(--cor-verde-profundo);
}

.divisor-organico--claro path {
  fill: var(--cor-bege-claro);
}

/* ---------- 4. Seção Problema ---------- */
.secao-problema {
  background: var(--cor-bege-claro);
  position: relative;
  overflow: hidden;
}

.secao-problema::before {
  content: "";
  position: absolute;
  inset: -24px;
  z-index: 0;
  pointer-events: none;
  background-image: url("../assets/cena-problema.svg");
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  animation: deriva-suave-c 70s ease-in-out infinite alternate;
}

.secao-problema > .container {
  position: relative;
  z-index: 1;
}

.grade-problemas {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
}

.cartao-problema {
  background: var(--cor-branco);
  border-radius: var(--raio-md);
  padding: 26px;
  box-shadow: var(--sombra-suave);
  border-left: 4px solid var(--cor-verde-agro);
  transition: transform var(--transicao-rapida), box-shadow var(--transicao-rapida);
}

.cartao-problema:nth-child(even) {
  border-left-color: var(--cor-teal);
}

.cartao-problema:hover {
  transform: translateY(-8px);
  box-shadow: var(--sombra-card-hover);
}

.cartao-problema__icone {
  font-size: 1.5rem;
  margin-bottom: 12px;
  display: inline-block;
  transition: transform var(--transicao-media);
}

.cartao-problema:hover .cartao-problema__icone {
  transform: scale(1.15) rotate(-4deg);
}

.cartao-problema p {
  font-weight: 600;
  color: var(--cor-cinza-texto);
  font-size: 0.98rem;
}

/* ---------- 5. Seção Solução (mockup dashboard) ---------- */
.secao-solucao {
  background:
    radial-gradient(55% 60% at 90% 0%, rgba(var(--cor-teal-rgb), 0.08), transparent 60%),
    linear-gradient(180deg, var(--cor-bege-claro), var(--cor-bege));
  position: relative;
  overflow: hidden;
}

.secao-solucao::before {
  content: "";
  position: absolute;
  inset: -24px;
  z-index: 0;
  pointer-events: none;
  background-image: url("../assets/cena-solucao.svg");
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  animation: deriva-suave-a 55s ease-in-out infinite alternate;
}

.secao-solucao > .container {
  position: relative;
  z-index: 1;
}

.solucao__layout {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 56px;
  align-items: center;
}

.solucao__layout > * {
  min-width: 0;
}

@media (max-width: 960px) {
  .solucao__layout {
    grid-template-columns: 1fr;
  }
}

.lista-check {
  margin-top: 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.lista-check li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-weight: 600;
  color: #33403a;
}

.lista-check .marca-check {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--cor-verde-agro);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
}

.dashboard-mock {
  background: var(--cor-branco);
  border-radius: var(--raio-lg);
  box-shadow: var(--sombra-media);
  padding: 20px;
}

.dashboard-mock__topo {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 18px;
  padding: 0 6px;
}

.dashboard-mock__topo span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(18, 60, 53, 0.15);
}

.dashboard-mock__grade {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

@media (max-width: 640px) {
  .dashboard-mock__grade {
    grid-template-columns: repeat(2, 1fr);
  }
}

.dashboard-card {
  background: var(--cor-bege-claro);
  border-radius: var(--raio-sm);
  padding: 16px;
  transition: transform var(--transicao-rapida), box-shadow var(--transicao-rapida);
}

.dashboard-card:hover {
  transform: translateY(-4px) scale(1.02);
  box-shadow: var(--sombra-suave);
}

.dashboard-card__icone {
  font-size: 1.3rem;
  color: var(--cor-teal);
}

.dashboard-card__titulo {
  font-size: 0.82rem;
  font-weight: 800;
  color: var(--cor-verde-profundo);
  margin-top: 10px;
}

.dashboard-card__linha {
  height: 6px;
  border-radius: 999px;
  background: rgba(66, 108, 42, 0.15);
  margin-top: 12px;
  overflow: hidden;
}

.dashboard-card__linha::after {
  content: "";
  display: block;
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--cor-verde-agro), var(--cor-dourado));
  animation: preencher 2.4s ease forwards;
  animation-delay: 0.4s;
  width: 0;
}

@keyframes preencher {
  to { width: var(--progresso, 70%); }
}

/* ---------- 6. Funcionalidades ---------- */
.secao-funcionalidades {
  background:
    radial-gradient(50% 50% at 5% 5%, rgba(var(--cor-teal-rgb), 0.07), transparent 60%),
    var(--cor-bege-claro);
  position: relative;
  overflow: hidden;
}

.secao-funcionalidades::before {
  content: "";
  position: absolute;
  inset: -24px;
  z-index: 0;
  pointer-events: none;
  background-image: url("../assets/cena-funcionalidades.svg");
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  animation: deriva-suave-b 60s ease-in-out infinite alternate;
}

.secao-funcionalidades > .container {
  position: relative;
  z-index: 1;
}

.grade-funcionalidades {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
  gap: 22px;
}

.cartao-func {
  background: var(--cor-branco);
  border-radius: var(--raio-md);
  padding: 28px;
  box-shadow: var(--sombra-suave);
  transition: transform var(--transicao-rapida), box-shadow var(--transicao-rapida), border-color var(--transicao-rapida);
  border: 1px solid transparent;
}

.cartao-func:hover {
  transform: translateY(-10px) scale(1.015);
  box-shadow: var(--sombra-card-hover);
  border-color: rgba(66, 108, 42, 0.25);
}

.cartao-func__icone {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  background: linear-gradient(135deg, rgba(66, 108, 42, 0.14), rgba(45, 93, 85, 0.14));
  margin-bottom: 18px;
  transition: transform var(--transicao-media);
  opacity: 0;
  transform: scale(0.5) rotate(-12deg);
}

.reveal.visivel .cartao-func__icone {
  animation: icone-entrada 0.55s cubic-bezier(0.22, 1, 0.36, 1) forwards;
  animation-delay: calc(var(--indice, 0) * 90ms + 120ms);
}

.cartao-func:hover .cartao-func__icone {
  transform: scale(1.12) rotate(-4deg);
}

@keyframes icone-entrada {
  to {
    opacity: 1;
    transform: scale(1) rotate(0deg);
  }
}

@media (prefers-reduced-motion: reduce) {
  .cartao-func__icone {
    opacity: 1;
    transform: none;
  }
  .reveal.visivel .cartao-func__icone {
    animation: none;
  }
}

.cartao-func__titulo {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--cor-verde-profundo);
  margin-bottom: 8px;
}

.cartao-func__texto {
  font-size: 0.92rem;
  color: #4b5750;
}

/* ---------- 7. Seção IA / Ultrassonografia ---------- */
.secao-ia {
  background: radial-gradient(80% 80% at 100% 0%, rgba(201, 162, 39, 0.14), transparent 55%), var(--cor-verde-profundo);
  color: var(--cor-bege-claro);
  position: relative;
  overflow: hidden;
}

.secao-ia::before {
  content: "";
  position: absolute;
  inset: -24px;
  z-index: 0;
  pointer-events: none;
  background-image: url("../assets/cena-ia.svg");
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  animation: deriva-suave-b 65s ease-in-out infinite alternate;
}

.secao-ia > .container {
  position: relative;
  z-index: 1;
}

.secao-ia .titulo-secao,
.secao-ia h3 {
  color: var(--cor-branco);
}

.secao-ia .subtitulo-secao {
  color: rgba(250, 248, 241, 0.78);
}

/* Fundo animado de "scanner" ocupando toda a seção de IA */
.ia__scanner {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background: linear-gradient(
    180deg,
    transparent 0%,
    rgba(201, 162, 39, 0.1) 7%,
    rgba(201, 162, 39, 0.22) 9.4%,
    rgba(250, 248, 241, 0.55) 10%,
    rgba(201, 162, 39, 0.22) 10.6%,
    rgba(201, 162, 39, 0.1) 13%,
    transparent 22%
  );
  background-size: 100% 480%;
  background-repeat: no-repeat;
  animation: varredura-secao 6s linear infinite;
  mix-blend-mode: screen;
}

@keyframes varredura-secao {
  from { background-position-y: -60%; }
  to { background-position-y: 180%; }
}

@media (prefers-reduced-motion: reduce) {
  .ia__scanner {
    animation: none;
    background-position-y: 60%;
  }
}

.grade-ia {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 18px;
  margin-top: 8px;
}

.grade-ia--centro {
  max-width: 980px;
  margin-left: auto;
  margin-right: auto;
}

.cartao-ia {
  background: rgba(250, 248, 241, 0.06);
  border: 1px solid rgba(250, 248, 241, 0.12);
  border-radius: var(--raio-md);
  padding: 22px;
  transition: transform var(--transicao-rapida), background var(--transicao-rapida), border-color var(--transicao-rapida);
}

.cartao-ia:hover {
  transform: translateY(-8px) scale(1.015);
  background: rgba(250, 248, 241, 0.1);
  border-color: rgba(201, 162, 39, 0.4);
}

.cartao-ia__icone {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(201, 162, 39, 0.14);
  color: var(--cor-dourado);
  margin-bottom: 14px;
  transition: transform var(--transicao-media);
}

.cartao-ia:hover .cartao-ia__icone {
  transform: scale(1.12) rotate(-4deg);
}

.cartao-ia__titulo {
  font-weight: 800;
  color: var(--cor-dourado);
  margin-bottom: 8px;
  font-size: 1rem;
}

.cartao-ia__texto {
  font-size: 0.9rem;
  color: rgba(250, 248, 241, 0.78);
}

.aviso-ia {
  margin-top: 32px;
  display: flex;
  gap: 14px;
  align-items: flex-start;
  background: rgba(201, 162, 39, 0.1);
  border: 1px solid rgba(201, 162, 39, 0.3);
  border-radius: var(--raio-md);
  padding: 18px 20px;
  font-size: 0.88rem;
  color: rgba(250, 248, 241, 0.9);
}

.aviso-ia--centro {
  max-width: 780px;
  margin-left: auto;
  margin-right: auto;
}

.aviso-ia__icone {
  flex-shrink: 0;
  color: var(--cor-dourado);
}

.aviso-ia__icone svg {
  display: block;
  width: 20px;
  height: 20px;
}

/* ---------- 8. Diferenciais ---------- */
.secao-diferenciais {
  background: var(--cor-bege-claro);
  position: relative;
  overflow: hidden;
}

.secao-diferenciais::before {
  content: "";
  position: absolute;
  inset: -24px;
  z-index: 0;
  pointer-events: none;
  background-image: url("../assets/cena-diferenciais.svg");
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  animation: deriva-suave-a 65s ease-in-out infinite alternate;
}

.secao-diferenciais > .container {
  position: relative;
  z-index: 1;
}

.grade-diferenciais {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 18px;
}

.cartao-diferencial {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  background: var(--cor-branco);
  border-radius: var(--raio-md);
  padding: 20px;
  box-shadow: var(--sombra-suave);
  transition: transform var(--transicao-rapida), box-shadow var(--transicao-rapida);
}

.cartao-diferencial:hover {
  transform: translateY(-7px);
  box-shadow: var(--sombra-card-hover);
}

.cartao-diferencial__marca {
  flex-shrink: 0;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--cor-teal), var(--cor-verde-agro));
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  font-weight: 800;
  transition: transform var(--transicao-media);
}

.cartao-diferencial:hover .cartao-diferencial__marca {
  transform: scale(1.15) rotate(8deg);
}

.cartao-diferencial p {
  font-weight: 600;
  font-size: 0.94rem;
  color: var(--cor-cinza-texto);
}

/* ---------- 9. Fluxo (processo) ---------- */
.secao-fluxo {
  background: linear-gradient(180deg, var(--cor-bege), var(--cor-bege-claro));
  position: relative;
  overflow: hidden;
}

.secao-fluxo::before {
  content: "";
  position: absolute;
  inset: -24px;
  z-index: 0;
  pointer-events: none;
  background-image: url("../assets/cena-fluxo.svg");
  background-repeat: no-repeat;
  background-position: center bottom;
  background-size: cover;
  animation: deriva-suave-a 60s ease-in-out infinite alternate;
}

.secao-fluxo > .container {
  position: relative;
  z-index: 1;
}

.fluxo {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

@media (max-width: 900px) {
  .fluxo {
    grid-template-columns: 1fr;
  }
}

.fluxo::before {
  content: "";
  position: absolute;
  top: 34px;
  left: 6%;
  right: 6%;
  height: 3px;
  background: linear-gradient(90deg, var(--cor-teal), var(--cor-verde-agro), var(--cor-dourado));
  background-size: 200% 100%;
  background-position: 100% 0;
  transition: background-position 2.6s ease;
  z-index: 0;
}

.fluxo.linha-animada::before {
  background-position: 0 0;
}

@media (max-width: 900px) {
  .fluxo::before {
    display: none;
  }
}

.etapa-fluxo {
  position: relative;
  z-index: 1;
  text-align: center;
}

.etapa-fluxo__numero {
  width: 68px;
  height: 68px;
  margin: 0 auto 20px;
  border-radius: 50%;
  background: var(--cor-branco);
  border: 3px solid var(--cor-verde-agro);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.3rem;
  color: var(--cor-verde-agro);
  box-shadow: var(--sombra-suave);
  transition: transform var(--transicao-media), background var(--transicao-media), color var(--transicao-media);
}

.etapa-fluxo.visivel .etapa-fluxo__numero {
  background: linear-gradient(135deg, var(--cor-verde-agro), var(--cor-teal));
  color: #fff;
  transform: scale(1.08);
}

.etapa-fluxo__titulo {
  font-weight: 800;
  color: var(--cor-verde-profundo);
  margin-bottom: 8px;
}

.etapa-fluxo__texto {
  font-size: 0.9rem;
  color: #4b5750;
  max-width: 240px;
  margin: 0 auto;
}

/* ---------- 10. Pré-lançamento / Formulário ---------- */
.secao-prelancamento {
  background: var(--cor-bege-claro);
  position: relative;
  overflow: hidden;
}

.secao-prelancamento::before {
  content: "";
  position: absolute;
  inset: -24px;
  z-index: 0;
  pointer-events: none;
  background-image: url("../assets/cena-prelancamento.svg");
  background-repeat: no-repeat;
  background-position: bottom center;
  background-size: cover;
}

.secao-prelancamento > .container {
  position: relative;
  z-index: 1;
}

.prelancamento__layout {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 48px;
  align-items: start;
}

.prelancamento__layout > * {
  min-width: 0;
}

@media (max-width: 960px) {
  .prelancamento__layout {
    grid-template-columns: 1fr;
  }
}

.prelancamento__email {
  margin-top: 30px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.card-formulario {
  background: var(--cor-branco);
  border-radius: var(--raio-lg);
  padding: 36px;
  box-shadow: var(--sombra-media);
}

@media (max-width: 560px) {
  .card-formulario {
    padding: 24px;
  }
}

.grade-formulario {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

@media (max-width: 640px) {
  .grade-formulario {
    grid-template-columns: 1fr;
  }
}

.campo-formulario {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 18px;
}

.campo-formulario label {
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--cor-verde-profundo);
  transition: color var(--transicao-rapida);
}

.campo-formulario:focus-within label {
  color: var(--cor-verde-agro);
}

.campo-formulario input,
.campo-formulario select,
.campo-formulario textarea {
  border: 1.5px solid rgba(18, 60, 53, 0.14);
  border-radius: var(--raio-sm);
  padding: 13px 16px;
  font-size: 0.96rem;
  font-family: inherit;
  color: var(--cor-cinza-texto);
  background: var(--cor-bege-claro);
  transition: border-color var(--transicao-rapida), box-shadow var(--transicao-rapida), transform var(--transicao-rapida);
  width: 100%;
}

.campo-formulario input:focus,
.campo-formulario select:focus,
.campo-formulario textarea:focus {
  border-color: var(--cor-verde-agro);
  box-shadow: 0 0 0 4px rgba(66, 108, 42, 0.12);
  transform: translateY(-2px);
}

.campo-formulario textarea {
  resize: vertical;
  min-height: 96px;
}

.campo-checkbox {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin: 8px 0 24px;
}

.campo-checkbox input {
  margin-top: 4px;
  width: 18px;
  height: 18px;
  accent-color: var(--cor-verde-agro);
  flex-shrink: 0;
}

.campo-checkbox label {
  font-size: 0.86rem;
  color: #4b5750;
}

/* Honeypot invisível */
.campo-oculto {
  position: absolute;
  left: -9999px;
  top: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.mensagem-formulario {
  display: none;
  align-items: center;
  gap: 10px;
  border-radius: var(--raio-sm);
  padding: 14px 18px;
  font-weight: 700;
  font-size: 0.92rem;
  margin-bottom: 20px;
}

.mensagem-formulario.mostrar {
  display: flex;
}

.mensagem-formulario.sucesso {
  background: rgba(66, 108, 42, 0.12);
  color: var(--cor-verde-agro);
  border: 1px solid rgba(66, 108, 42, 0.3);
}

.mensagem-formulario.erro {
  background: rgba(179, 58, 58, 0.1);
  color: #a13636;
  border: 1px solid rgba(179, 58, 58, 0.3);
}

.nota-lgpd {
  font-size: 0.78rem;
  color: #77837c;
  margin-top: 14px;
}

/* ---------- 11. Parceiros ---------- */
.secao-parceiros {
  background: linear-gradient(160deg, var(--cor-teal), var(--cor-verde-profundo));
  color: var(--cor-bege-claro);
  position: relative;
  overflow: hidden;
}

.secao-parceiros::before {
  content: "";
  position: absolute;
  inset: -24px;
  z-index: 0;
  pointer-events: none;
  background-image: url("../assets/cena-parceiros.svg");
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  animation: deriva-suave-c 58s ease-in-out infinite alternate;
}

.secao-parceiros > .container {
  position: relative;
  z-index: 1;
}

.secao-parceiros .titulo-secao {
  color: var(--cor-branco);
}

.secao-parceiros .subtitulo-secao {
  color: rgba(250, 248, 241, 0.8);
}

.parcerias-estrategicas-rotulo {
  text-align: center;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--cor-dourado);
  margin-bottom: 24px;
}

.grade-parcerias-real {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
  margin-bottom: 32px;
}

.cartao-parceiro-real {
  background: var(--cor-branco);
  border-radius: var(--raio-md);
  padding: 28px 24px;
  text-align: center;
  box-shadow: var(--sombra-media);
  transition: transform var(--transicao-rapida), box-shadow var(--transicao-rapida);
}

.cartao-parceiro-real:hover {
  transform: translateY(-8px);
  box-shadow: 0 24px 48px rgba(0, 0, 0, 0.22);
}

.cartao-parceiro-real__logo {
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.cartao-parceiro-real__logo img {
  max-height: 100%;
  max-width: 160px;
  width: auto;
  height: auto;
  object-fit: contain;
}

.cartao-parceiro-real__nome {
  font-weight: 800;
  color: var(--cor-verde-profundo);
  font-size: 1.05rem;
  margin-bottom: 8px;
}

.cartao-parceiro-real__desc {
  font-size: 0.88rem;
  color: #4b5750;
}

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

.secao-parceiros__convite {
  max-width: 560px;
  margin: 0 auto 20px;
  font-size: 0.9rem;
  color: rgba(250, 248, 241, 0.75);
}

/* ---------- 11.1 Reconhecimentos ---------- */
.secao-premios {
  background: var(--cor-bege-claro);
  position: relative;
  overflow: hidden;
}

.secao-premios::before {
  content: "";
  position: absolute;
  inset: -24px;
  z-index: 0;
  pointer-events: none;
  background-image: url("../assets/cena-diferenciais.svg");
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  animation: deriva-suave-b 62s ease-in-out infinite alternate;
}

.secao-premios > .container {
  position: relative;
  z-index: 1;
}

.grade-premios {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 20px;
}

.cartao-premio {
  background: var(--cor-branco);
  border-radius: var(--raio-md);
  padding: 22px;
  text-align: center;
  box-shadow: var(--sombra-suave);
  transition: transform var(--transicao-rapida), box-shadow var(--transicao-rapida);
}

.cartao-premio:hover {
  transform: translateY(-8px);
  box-shadow: var(--sombra-card-hover);
}

.cartao-premio__imagem {
  height: 90px;
  border-radius: var(--raio-sm);
  background: linear-gradient(135deg, var(--cor-verde-profundo), var(--cor-teal));
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 12px;
  margin-bottom: 16px;
}

.cartao-premio__imagem img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.cartao-premio__titulo {
  font-size: 0.96rem;
  font-weight: 800;
  color: var(--cor-verde-profundo);
  margin-bottom: 6px;
}

.cartao-premio__texto {
  font-size: 0.86rem;
  color: #4b5750;
}

@media (max-width: 640px) {
  .secao-premios::before {
    display: none;
  }
}

/* ---------- 11.2 Notícias e participações ---------- */
.secao-noticias {
  background: var(--cor-branco);
}

.grade-noticias {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 26px;
}

.cartao-noticia {
  display: flex;
  flex-direction: column;
  background: var(--cor-bege-claro);
  border-radius: var(--raio-md);
  overflow: hidden;
  box-shadow: var(--sombra-suave);
  transition: transform var(--transicao-rapida), box-shadow var(--transicao-rapida);
}

.cartao-noticia:hover {
  transform: translateY(-8px);
  box-shadow: var(--sombra-card-hover);
}

.cartao-noticia__imagem {
  position: relative;
  height: 190px;
  overflow: hidden;
  background: linear-gradient(135deg, var(--cor-verde-profundo), var(--cor-teal));
}

.cartao-noticia__imagem img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transicao-media);
}

.cartao-noticia:hover .cartao-noticia__imagem img {
  transform: scale(1.06);
}

.cartao-noticia__imagem--marcador {
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(250, 248, 241, 0.85);
}

.cartao-noticia__selo {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 1;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--cor-verde-profundo);
  background: var(--cor-dourado);
  padding: 6px 12px;
  border-radius: 999px;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.18);
}

.cartao-noticia__corpo {
  padding: 22px 24px 24px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.cartao-noticia__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.cartao-noticia__data {
  color: var(--cor-verde-agro);
}

.cartao-noticia__fonte {
  color: #77837c;
  text-transform: uppercase;
}

.cartao-noticia__meta .cartao-noticia__data + .cartao-noticia__fonte::before {
  content: "•";
  margin-right: 10px;
  color: #c7cec6;
}

.cartao-noticia__titulo {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--cor-verde-profundo);
  margin-bottom: 10px;
  line-height: 1.35;
}

.cartao-noticia__texto {
  font-size: 0.9rem;
  color: #4b5750;
  flex: 1;
  margin-bottom: 18px;
}

.cartao-noticia__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--cor-teal);
  align-self: flex-start;
  transition: gap var(--transicao-rapida);
}

.cartao-noticia__link:hover {
  gap: 10px;
}

.cartao-noticia--pendente .cartao-noticia__texto {
  color: #5c675f;
}

/* ---------- 12. Footer ---------- */
.rodape {
  background: var(--cor-verde-profundo);
  color: rgba(250, 248, 241, 0.78);
  padding: 64px 0 28px;
}

.rodape__topo {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 40px;
  padding-bottom: 36px;
  border-bottom: 1px solid rgba(250, 248, 241, 0.12);
}

.rodape__marca {
  max-width: 320px;
}

.rodape__marca .marca__nome {
  color: var(--cor-branco);
}

.rodape__marca p {
  margin-top: 12px;
  font-size: 0.9rem;
}

.rodape__links {
  display: flex;
  gap: 60px;
  flex-wrap: wrap;
}

.rodape__coluna h4 {
  color: var(--cor-branco);
  font-size: 0.9rem;
  margin-bottom: 14px;
}

.rodape__coluna a {
  display: block;
  font-size: 0.9rem;
  padding: 6px 0;
  transition: color var(--transicao-rapida);
}

.rodape__coluna a:hover {
  color: var(--cor-dourado);
}

.rodape__aviso {
  margin-top: 28px;
  font-size: 0.78rem;
  color: rgba(250, 248, 241, 0.55);
  max-width: 720px;
}

.rodape__base {
  margin-top: 28px;
  font-size: 0.82rem;
  color: rgba(250, 248, 241, 0.5);
  text-align: center;
}

/* ---------- Botão flutuante E-mail ---------- */
.email-flutuante {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: var(--cor-teal);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  box-shadow: 0 12px 30px rgba(var(--cor-teal-rgb), 0.4);
  z-index: 900;
  transition: transform var(--transicao-rapida);
}

.email-flutuante:hover {
  transform: scale(1.08);
}

/* ---------- Cenas de fundo: simplificar no mobile ---------- */
@media (max-width: 640px) {
  .secao-solucao::before,
  .secao-ia::before,
  .secao-prelancamento::before,
  .secao-problema::before,
  .secao-funcionalidades::before,
  .secao-diferenciais::before,
  .secao-parceiros::before,
  .secao-fluxo::before,
  .divisor-organico {
    display: none;
  }
}

/* ---------- Acessibilidade: reduzir movimento ---------- */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}