:root {
  /* ===== Paleta oficial Gaia ===== */
  --azul-petroleo: #17757b; /* cor principal — confiança, elegância */
  --azul-medio: #5e9ea1; /* secundária — botões, ícones, destaques */
  --azul-agua: #9bcfd2; /* leveza — fundos e áreas suaves */
  --azul-nevoa: #90bec3; /* suavidade — fundos e seções */
  --branco: #ffffff;

  --rosa-gaia: #d68fa2; /* acolhimento — detalhes e destaques */
  --rosa-claro: #f9e1e8; /* suavidade — fundos delicados */
  --rosa-muito-claro: #fff6f9; /* fundo suave e elegante */
  --grafite: #2f3638; /* textos, ícones, contraste */

  --radius: 10px;

  --font-primary: "poppins", sans-serif;

  --font-size-primary: 3rem;
  --font-size-secondary: 1.25rem;
}

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

body {
  font-family: var(--font-primary);
  color: var(--grafite);
  background: var(--branco);
  line-height: 1.6;
}

h1,
h2,
h3 {
  font-family: var(--font-primary);
}

a {
  text-decoration: none;
  color: inherit;
}
img {
  max-width: 100%;
  display: block;
}
ul {
  list-style: none;
}

.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ===== HEADER ===== */
header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid rgba(23, 117, 123, 0.1);
  padding: 16px 0; /* era 16px */
}

nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative; /* novo: ancora o menu que vai cair por baixo */
}

.logo-link {
  display: flex;
  align-items: center;
  gap: 14px; /* era 12px */
}

.logo-icone {
  width: 5rem;
  height: 5rem; /* era 42px */
}

.logo-texto {
  font-family: "peppins", sans-serif;
  font-size: 3rem; /* era 1.4rem */
  font-weight: 600;
  color: var(--azul-petroleo);
  line-height: 1.1;
  letter-spacing: 0.01em;
}

.logo-texto small {
  display: block;
  font-family: "peppins", sans-serif;
  font-size: 1rem; /* era 0.58rem */
  font-weight: 400;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--azul-medio);
}

.nav-links {
  display: flex;
  gap: 36px;
  font-size: 0.95rem;
}

.nav-links a {
  color: var(--azul-petroleo);
  transition: color 0.2s;
}
.nav-links a:hover {
  color: var(--rosa-gaia);
}

.btn-primary {
  background: var(--azul-petroleo);
  color: var(--branco);
  padding: 12px 28px;
  border-radius: var(--radius);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  transition: background 0.2s;
  display: inline-block;
  border: none;
  cursor: pointer;
}
.btn-primary:hover {
  background: var(--rosa-gaia);
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.6rem;
  color: var(--azul-petroleo);
  cursor: pointer;
}

/* ===== HERO ===== */
.hero {
  position: relative;
  overflow: hidden;
  padding: 50px 0 100px;
  background: var(--azul-petroleo);
  color: var(--branco);
}

.hero .container {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: 40px;
}

.hero-eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.78rem;
  color: var(--rosa-gaia);
  margin-bottom: 18px;
}

.hero h1 {
  font-size: 3rem;
  font-weight: 500;
  line-height: 1.15;
  margin-bottom: 22px;
}

.hero h1 em {
  font-style: italic;
  color: var(--azul-agua);
  font-weight: 400;
}

.hero p {
  font-size: var(--font-size-secondary);
  color: rgba(255, 255, 255, 0.82);
  max-width: 440px;
  margin-bottom: 34px;
}

.hero-btns {
  display: flex;
  gap: 16px;
}

.hero .btn-primary:hover {
  background: var(--rosa-gaia);
}

.btn-outline {
  border: 1px solid rgba(255, 255, 255, 0.4);
  color: var(--branco);
  padding: 12px 28px;
  border-radius: var(--radius);
  font-size: 0.9rem;
  transition:
    border-color 0.2s,
    color 0.2s;
}
.btn-outline:hover {
  border-color: var(--rosa-gaia);
  color: var(--rosa-gaia);
}

.hero-rings {
  position: relative;
  width: 100%;
  aspect-ratio: 1;
}

.rings-bg {
  position: absolute;
  top: -80px;
  right: -160px;
  width: 640px;
  height: 640px;
  opacity: 0.55;
  z-index: 1;
}

/* ===== SOBRE ===== */
.sobre {
  padding: 50px 0 100px;
}

.sobre .container {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 64px;
  align-items: center;
}

.sobre-img-wrap {
  position: relative;
  border-radius: 50%;
  overflow: hidden;
  aspect-ratio: 1;
  border: 1px solid var(--azul-agua);
}

.sobre-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.78rem;
  color: var(--azul-medio);
  margin-bottom: 16px;
}

.sobre h2 {
  font-size: 2.2rem;
  font-weight: 500;
  color: var(--azul-petroleo);
  margin-bottom: 20px;
  line-height: 1.25;
}

.sobre p {
  color: var(--grafite);
  opacity: 0.85;
  margin-bottom: 16px;
  max-width: 520px;
}

/* ===== SERVIÇOS ===== */
.servicos {
  background: var(--rosa-muito-claro);
  padding: 110px 0;
}

.section-head {
  text-align: center;
  max-width: 560px;
  margin: 0 auto 64px;
}

.section-head h2 {
  font-size: 2.2rem;
  font-weight: 500;
  color: var(--azul-petroleo);
  margin-bottom: 14px;
}

.section-head p {
  opacity: 0.75;
}

.servicos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.servico-card {
  background: var(--branco);
  border-radius: var(--radius);
  border: 1px solid rgba(23, 117, 123, 0.08);
  overflow: hidden;
  transition:
    transform 0.2s,
    box-shadow 0.2s;
}

.servico-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 32px rgba(23, 117, 123, 0.12);
}

.servico-img {
  width: calc(100% + 60px);
  height: 180px;
  object-fit: cover;
  margin: 0;
  background: var(--rosa-muito-claro);
}

.servico-num {
  font-family: var(--font-primary);
  font-size: 0.85rem;
  color: var(--rosa-gaia);
  margin-bottom: 18px;
}

.servico-card h3 {
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--azul-petroleo);
  margin-bottom: 12px;
  padding: 0 16px;
}

.servico-card p {
  font-size: 0.92rem;
  opacity: 0.75;
  margin-bottom: 20px;
  padding: 0 16px;
}

.servico-preco {
  font-size: 0.85rem;
  color: var(--azul-medio);
  font-weight: 500;
  padding: 0 16px;
}

.servico-card.placeholder {
  border: 1px dashed rgba(23, 117, 123, 0.25);
  background: transparent;
}
.servico-card.placeholder h3,
.servico-card.placeholder p,
.servico-card.placeholder .servico-preco,
.servico-card.placeholder .servico-img {
  opacity: 0.4;
}

.servicos-erro {
  grid-column: 1 / -1;
  text-align: center;
  opacity: 0.6;
  padding: 40px;
}

/* ===== CONTATO ===== */
.contato {
  padding: 110px 0;
}

.contato .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
}

.contato h2 {
  font-size: 2.2rem;
  font-weight: 500;
  color: var(--azul-petroleo);
  margin-bottom: 18px;
}

.contato > .container > div:first-child p {
  opacity: 0.75;
  margin-bottom: 32px;
  max-width: 420px;
}

.contato-info {
  margin-top: 32px;
}
.contato-info li {
  margin-bottom: 14px;
  font-size: 0.95rem;
  display: flex;
  gap: 10px;
}
.contato-info li span:first-child {
  color: var(--rosa-gaia);
}

.em-breve {
  background: var(--branco);
  border: 1px dashed rgba(23, 117, 123, 0.25);
  border-radius: var(--radius);
  padding: 32px;
  text-align: center;
}
.em-breve p {
  margin-bottom: 14px;
  opacity: 0.8;
}
.em-breve p:first-child {
  font-weight: 600;
  opacity: 1;
  color: var(--azul-petroleo);
}

form {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

form input,
form select,
form textarea {
  padding: 14px 16px;
  border: 1px solid rgba(23, 117, 123, 0.15);
  border-radius: var(--radius);
  font-family: "Work Sans", sans-serif;
  font-size: 0.95rem;
  background: var(--branco);
  color: var(--grafite);
}

form input:focus,
form select:focus,
form textarea:focus {
  outline: 2px solid var(--rosa-gaia);
  outline-offset: 1px;
}

form textarea {
  resize: vertical;
  min-height: 120px;
}

/* Honeypot: some visualmente mas continua acessível a bots */
.campo-oculto {
  position: absolute;
  left: -9999px;
  opacity: 0;
  height: 0;
  overflow: hidden;
}

.checkbox-lgpd {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.82rem;
  opacity: 0.75;
  line-height: 1.4;
}
.checkbox-lgpd input {
  width: auto;
  margin-top: 3px;
}

.form-feedback {
  font-size: 0.88rem;
  min-height: 20px;
}
.form-feedback.sucesso {
  color: var(--azul-medio);
}
.form-feedback.erro {
  color: #b5514a;
}

/* ===== FOOTER ===== */
footer {
  background: var(--azul-petroleo);
  color: rgba(255, 255, 255, 0.75);
  padding: 40px 0;
  text-align: center;
  font-size: 0.85rem;
}

.footer-logo {
  width: 40px;
  height: 40px;
  margin: 0 auto 14px;
  opacity: 0.9;
}

footer strong {
  color: var(--branco);
}

/* ===== BOTÃO FLUTUANTE WHATSAPP ===== */
.whats-flutuante {
  position: fixed;
  right: 24px;
  bottom: 24px;
  width: 58px;
  height: 58px;
  background: #25d366;
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
  z-index: 200;
  transition: transform 0.2s;
}

.whats-flutuante svg {
  width: 30px;
  height: 30px;
}

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

.whats-flutuante::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: #25d366;
  animation: whats-pulso 2.2s infinite;
  z-index: -1;
}

@keyframes whats-pulso {
  0% {
    transform: scale(1);
    opacity: 0.6;
  }
  100% {
    transform: scale(1.7);
    opacity: 0;
  }
}

@media (max-width: 640px) {
  .whats-flutuante {
    right: 16px;
    bottom: 16px;
    width: 52px;
    height: 52px;
  }
  .whats-flutuante svg {
    width: 26px;
    height: 26px;
  }
}

/* ===== RESPONSIVO ===== */
@media (max-width: 860px) {
  .hero .container,
  .sobre .container,
  .contato .container {
    grid-template-columns: 1fr;
  }
  .hero-rings {
    display: none;
  }
  .sobre-img-wrap {
    max-width: 280px;
    margin: 0 auto;
  }
  .servicos-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .nav-links,
  .nav-cta {
    display: none !important; /* esconde o botão de contato do menu */
  }
  .menu-toggle {
    display: block; /* não precisamos mais do sanduíche */
  }
  nav {
    padding: 18px 0;
  }
  .logo-icone {
    width: 46px;
    height: 46px;
  }
  .logo-texto {
    font-size: 1.35rem;
  }
  .hero h1 {
    font-size: 2.2rem;
  }
  .servicos-grid {
    grid-template-columns: 1fr;
  }
  .sobre,
  .servicos,
  .contato {
    padding: 70px 0;
  }
}

/* Menu aberto (controlado por clique via JS) — funciona em qualquer largura de tela */
.nav-links.aberto {
  display: flex !important;
  flex-direction: column;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--branco);
  padding: 24px;
  gap: 20px;
  box-shadow: 0 16px 32px rgba(23, 117, 123, 0.12);
  border-bottom: 1px solid rgba(23, 117, 123, 0.1);
}

/* ===== LOCALIZAÇÃO ===== */
.localizacao {
  padding: 90px 0 110px;
  background: var(--branco);
}

.localizacao-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 40px;
}

.loc-card {
  background: var(--rosa-muito-claro);
  border-radius: var(--radius);
  padding: 32px 24px;
  text-align: center;
}

.loc-icone {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--branco);
  font-size: 1.4rem;
  margin-bottom: 14px;
}

.loc-card h3 {
  font-size: 1rem;
  color: var(--azul-petroleo);
  margin-bottom: 8px;
}

.loc-card p {
  font-size: 0.9rem;
  opacity: 0.8;
  line-height: 1.5;
}

.loc-card small {
  color: var(--azul-medio);
  opacity: 1;
}

.mapa-wrap {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid rgba(23, 117, 123, 0.1);
  line-height: 0;
}

/* ===== FAQ ===== */
.faq {
  background: var(--rosa-muito-claro);
  padding: 110px 0;
}

.faq-lista {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  background: var(--branco);
  border: 1px solid rgba(23, 117, 123, 0.1);
  border-radius: var(--radius);
  padding: 4px 24px;
}

.faq-item summary {
  cursor: pointer;
  list-style: none;
  padding: 18px 0;
  font-weight: 500;
  color: var(--azul-petroleo);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  font-size: 1.3rem;
  color: var(--rosa-gaia);
  flex-shrink: 0;
  transition: transform 0.2s;
}

.faq-item[open] summary::after {
  transform: rotate(45deg);
}

.faq-item p {
  padding-bottom: 20px;
  font-size: 0.92rem;
  opacity: 0.8;
  line-height: 1.6;
}

/* ===== DEPOIMENTOS ===== */
.depoimentos {
  padding: 110px 0;
  background: var(--branco);
}

.depoimentos-carrossel {
  display: flex;
  align-items: center;
  gap: 20px;
  max-width: 720px;
  margin: 0 auto;
}

.depo-slides {
  flex: 1;
  overflow: hidden;
  position: relative;
  min-height: 180px;
}

.depo-slide {
  display: none;
  background: var(--rosa-muito-claro);
  border-radius: var(--radius);
  padding: 40px;
  text-align: center;
  animation: depo-fade 0.3s ease;
}

.depo-slide.ativo {
  display: block;
}

@keyframes depo-fade {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

.depo-estrelas {
  color: var(--rosa-gaia);
  letter-spacing: 4px;
  margin-bottom: 16px;
}

.depo-texto {
  font-size: 1rem;
  font-style: italic;
  opacity: 0.85;
  margin-bottom: 18px;
  line-height: 1.6;
}

.depo-nome {
  font-family: var(--font-primary, "Fraunces", serif);
  color: var(--azul-petroleo);
  font-weight: 500;
}

.depo-seta {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid rgba(23, 117, 123, 0.2);
  background: var(--branco);
  color: var(--azul-petroleo);
  font-size: 1.3rem;
  cursor: pointer;
  transition:
    background 0.2s,
    color 0.2s;
}
.depo-seta:hover {
  background: var(--azul-petroleo);
  color: var(--branco);
}

.depo-pontos {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 24px;
}

.depo-ponto {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--azul-agua);
  border: none;
  cursor: pointer;
  padding: 0;
}
.depo-ponto.ativo {
  background: var(--azul-petroleo);
}

/* ===== BANNER CTA ===== */
.banner-cta {
  padding: 100px 0;
  background: var(--rosa-muito-claro);
}

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

.banner-cta h2 {
  font-size: 2rem;
  font-weight: 500;
  color: var(--azul-petroleo);
  line-height: 1.3;
  margin-bottom: 18px;
}

.banner-cta p {
  opacity: 0.78;
  margin-bottom: 28px;
  max-width: 440px;
}

.banner-cta-img {
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--branco);
  border-radius: 50%;
  aspect-ratio: 1;
  max-width: 280px;
  margin: 0 auto;
  /*padding: 40px;*/
  /*border: 1px solid var(--azul-agua);*/
}

/* Botão com pulso — reaproveitável em qualquer CTA de WhatsApp */
.btn-pulsante {
  position: relative;
  z-index: 1;
}

.btn-pulsante::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: var(--radius);
  background: var(--rosa-gaia);
  animation: cta-pulso 2.2s infinite;
  z-index: -1;
}

@keyframes cta-pulso {
  0% {
    transform: scale(1);
    opacity: 0.55;
  }
  100% {
    transform: scale(1.12);
    opacity: 0;
  }
}

/* ===== RESPONSIVO — novas seções ===== */
@media (max-width: 860px) {
  .localizacao-cards {
    grid-template-columns: 1fr;
  }
  .banner-cta-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .banner-cta p {
    margin-left: auto;
    margin-right: auto;
  }
  .banner-cta-img {
    order: -1;
  }
}

@media (max-width: 640px) {
  .localizacao,
  .faq,
  .depoimentos,
  .banner-cta {
    padding: 60px 0;
  }
  .depoimentos-carrossel {
    gap: 10px;
  }
  .depo-slide {
    padding: 28px 20px;
  }
  .depo-seta {
    width: 34px;
    height: 34px;
    font-size: 1.1rem;
  }
}