/* =============================================
   BASE
   ============================================= */

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  background-color: var(--dark);
  color: var(--light);
  font-family: 'Nunito', sans-serif;
  font-weight: 400;
  line-height: 1.6;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: 'Exo 2', sans-serif;
}

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

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

a:hover {
  text-decoration: underline;
}

address {
  font-style: normal;
}


/* =============================================
   VARIÁVEIS
   ============================================= */

:root {
  /* Verde primário */
  --green: #2f7d32;
  --green-dark: #256628;
  --green-light: #4a9b4d;
  --green-xlight: #edf7ed;

  /* Tema claro */
  --dark: #f9fbf9;
  /* fundo principal */
  --dark-2: #eef3ee;
  /* fundo seções alternadas */
  --dark-3: #dbe5db;
  /* bordas e divisores */

  /* Tipografia */
  --light: #1f2a1f;
  /* texto principal */
  --muted: #4c5b4c;
  /* texto secundário */

  /* Utilitários */
  --radius: 8px;
  --transition: 0.25s ease;
  --max-w: 1100px;
  --section-pad: 80px 20px;
}


/* =============================================
   HEADER / NAV
   ============================================= */

header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: var(--dark-2);
  border-bottom: 1px solid var(--dark-3);
}

nav {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 20px;
  height: 56px;
  display: flex;
  align-items: center;
  gap: 24px;
}

.nav-logo {
  font-size: 16px;
  font-weight: 600;
  color: var(--light);
  text-decoration: none;
  white-space: nowrap;
  margin-right: auto;
}

.nav-logo span {
  color: var(--green);
}

.nav-logo:hover {
  text-decoration: none;
}

#nav-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  align-items: center;
  gap: 8px;
}

#nav-links a {
  color: var(--light);
  font-size: 14px;
  font-weight: 400;
  padding: 6px 12px;
  border-radius: var(--radius);
  transition: color var(--transition);
  text-decoration: none;
}

#nav-links a:hover {
  color: var(--green);
  text-decoration: none;
}

.nav-cta {
  background-color: var(--green) !important;
  color: #fff !important;
  font-weight: 600 !important;
  padding: 8px 16px !important;
}

.nav-cta:hover {
  background-color: var(--green-dark) !important;
  color: #fff !important;
}

#hamburger {
  display: none;
  background: none;
  border: none;
  color: var(--light);
  font-size: 22px;
  cursor: pointer;
  padding: 4px 8px;
  line-height: 1;
}

#hamburger:focus-visible {
  outline: 2px solid var(--green);
  border-radius: 4px;
}


/* =============================================
   BOTÕES
   ============================================= */

.btn-primary {
  display: inline-block;
  background-color: var(--green);
  color: #fff;
  font-weight: 600;
  font-size: 15px;
  padding: 14px 28px;
  border-radius: var(--radius);
  text-decoration: none;
  transition: background-color var(--transition);
  border: none;
  cursor: pointer;
  font-family: inherit;
}

.btn-primary:hover {
  background-color: var(--green-dark);
  text-decoration: none;
  color: #fff;
}

.btn-secondary {
  display: inline-block;
  background-color: var(--dark);
  color: var(--light);
  font-weight: 400;
  font-size: 15px;
  padding: 13px 27px;
  border-radius: var(--radius);
  border: 1px solid var(--dark-3);
  text-decoration: none;
  transition: border-color var(--transition), color var(--transition);
}

.btn-secondary:hover {
  background-color: var(--dark);
  border-color: var(--green);
  color: var(--green);
  text-decoration: none;
}

.btn-whatsapp {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: var(--green-dark);
  color: #fff;
  font-weight: 600;
  font-size: 15px;
  padding: 14px 24px;
  border-radius: var(--radius);
  text-decoration: none;
  transition: background-color var(--transition);
  margin-top: 8px;
}

.btn-whatsapp:hover {
  background-color: #178a43;
  text-decoration: none;
  color: #fff;
}


/* =============================================
   SEÇÕES — CONTAINER PADRÃO
   ============================================= */

section {
  padding: var(--section-pad);
}

.section-container {
  max-width: var(--max-w);
  margin: 0 auto;
}

section h2 {
  font-size: 32px;
  font-weight: 700;
  color: var(--light);
  margin: 0 0 12px;
}

.section-sub {
  color: var(--muted);
  font-size: 16px;
  margin: 0 0 48px;
  max-width: 640px;
}


/* =============================================
   HERO
   ============================================= */

#hero {
  background-color: var(--dark);
  padding: 80px 20px;
  display: flex;
  align-items: center;
  gap: 48px;
  max-width: var(--max-w);
  margin: 0 auto;
}

.hero-content {
  flex: 1;
  animation: fadeUp 0.8s ease both;
}

.hero-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--green);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin: 0 0 16px;
}

#hero h1 {
  font-size: 42px;
  font-weight: 700;
  color: var(--light);
  line-height: 1.15;
  margin: 0 0 20px;
}

.hero-sub {
  font-size: 17px;
  color: var(--muted);
  line-height: 1.7;
  margin: 0 0 32px;
  max-width: 540px;
}

.hero-ctas {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.hero-stats {
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
  border-top: 1px solid var(--dark-3);
  padding-top: 32px;
}

.stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.stat strong {
  font-size: 24px;
  font-weight: 700;
  color: var(--green);
}

.stat span {
  font-size: 13px;
  color: var(--muted);
}

.hero-image {
  flex-shrink: 0;
  animation: fadeIn 1s ease both;
}

.hero-image img {
  width: 340px;
  height: 340px;
  object-fit: cover;
  border-radius: 50%;
  border: 4px solid var(--green);
}


/* =============================================
   SERVIÇOS
   ============================================= */

#servicos {
  background-color: var(--dark-2);
}

.servicos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
}

.servico-card {
  background-color: var(--dark-3);
  border-radius: var(--radius);
  padding: 28px 24px;
  border: 1px solid var(--dark-3);
  transition: border-color var(--transition), transform var(--transition);
}

.servico-card:hover {
  border-color: var(--green);
  transform: translateY(-4px);
}

.servico-icon {
  font-size: 32px;
  margin-bottom: 16px;
}

.servico-card h3 {
  font-size: 18px;
  font-weight: 600;
  color: var(--light);
  margin: 0 0 10px;
}

.servico-card p {
  font-size: 14px;
  color: var(--muted);
  margin: 0;
  line-height: 1.6;
}


/* =============================================
   NICHOS
   ============================================= */

#nichos {
  background-color: var(--dark);
}

.nichos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
}

.nicho-card {
  background-color: var(--dark-2);
  border: 1px solid var(--dark-3);
  border-radius: var(--radius);
  padding: 24px 20px;
  text-align: center;
  text-decoration: none;
  transition: border-color var(--transition), transform var(--transition);
  display: block;
}

.nicho-card:hover {
  border-color: var(--green);
  transform: translateY(-4px);
  text-decoration: none;
}

.nicho-icon {
  font-size: 36px;
  display: block;
  margin-bottom: 12px;
}

.nicho-card h3 {
  font-size: 16px;
  font-weight: 600;
  color: var(--light);
  margin: 0 0 8px;
}

.nicho-card p {
  font-size: 13px;
  color: var(--muted);
  margin: 0;
  line-height: 1.5;
}


/* =============================================
   PORTFÓLIO
   ============================================= */

#portfolio {
  background-color: var(--dark-2);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 28px;
  margin-bottom: 24px;
}

.portfolio-card {
  background-color: var(--dark-3);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--dark-3);
  transition: border-color var(--transition);
}

.portfolio-card:hover {
  border-color: var(--green);
}

.portfolio-img-wrap {
  overflow: hidden;
  height: 200px;
  background-color: var(--dark-3);
}

.portfolio-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.portfolio-card:hover .portfolio-img-wrap img {
  transform: scale(1.04);
}

.portfolio-info {
  padding: 20px;
}

.portfolio-info h3 {
  font-size: 17px;
  font-weight: 600;
  color: var(--light);
  margin: 0 0 8px;
}

.portfolio-tag {
  font-size: 12px;
  color: var(--green);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin: 0 0 10px;
}

.portfolio-info p:last-child {
  font-size: 14px;
  color: var(--muted);
  margin: 0;
  line-height: 1.6;
}

.portfolio-note {
  font-size: 14px;
  color: var(--muted);
  text-align: center;
}

.portfolio-note a {
  color: var(--green);
}


/* =============================================
   DEPOIMENTOS
   ============================================= */

#depoimentos {
  background-color: var(--dark);
}

.depoimentos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.depoimento-card {
  background-color: var(--dark-2);
  border: 1px solid var(--dark-3);
  border-left: 4px solid var(--green);
  border-radius: var(--radius);
  padding: 28px 24px;
  margin: 0;
}

.depoimento-card blockquote {
  margin: 0 0 20px;
  padding: 0;
}

.depoimento-card blockquote p {
  font-size: 15px;
  color: var(--light);
  line-height: 1.7;
  font-style: italic;
  margin: 0;
}

.depoimento-card figcaption {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.depoimento-card figcaption strong {
  font-size: 15px;
  color: var(--light);
}

.depoimento-card figcaption span {
  font-size: 13px;
  color: var(--green);
}


/* =============================================
   SOBRE
   ============================================= */

#sobre {
  background-color: var(--dark-2);
}

.sobre-layout {
  display: flex;
  gap: 56px;
  align-items: center;
}

.sobre-image {
  flex-shrink: 0;
}

.sobre-image img {
  width: 280px;
  height: 280px;
  object-fit: cover;
  border-radius: 50%;
  border: 4px solid var(--green);
}

.sobre-content h2 {
  margin-bottom: 4px;
}

.sobre-sub {
  color: var(--green);
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin: 0 0 24px;
}

.sobre-content p {
  color: var(--muted);
  font-size: 15px;
  margin: 0 0 16px;
  line-height: 1.7;
}

.sobre-content .btn-primary {
  margin-top: 8px;
}


/* =============================================
   CONTATO
   ============================================= */

#contato {
  background-color: var(--dark);
}

.contato-layout {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 48px;
  align-items: start;
}

.contato-info {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contato-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.contato-item strong {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--green);
  font-weight: 600;
}

.contato-item a,
.contato-item address {
  font-size: 16px;
  color: var(--light);
}

.contato-item a:hover {
  color: var(--green);
}

/* Formulário */
.contato-form {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.form-group {
  display: flex;
  flex-direction: column;
  margin-bottom: 18px;
}

.form-group label {
  font-size: 13px;
  font-weight: 600;
  color: var(--light);
  margin-bottom: 6px;
}

.optional {
  color: var(--muted);
  font-weight: 400;
}

.form-group input,
.form-group select,
.form-group textarea {
  background-color: var(--dark-2);
  border: 1px solid var(--dark-3);
  border-radius: var(--radius);
  color: var(--light);
  font-family: inherit;
  font-size: 15px;
  padding: 12px 14px;
  transition: border-color var(--transition);
  -webkit-appearance: none;
  appearance: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--green);
}

.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23888' stroke-width='1.5' fill='none'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
  cursor: pointer;
}

.form-group textarea {
  resize: vertical;
  min-height: 100px;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: #aaa;
}

.btn-form {
  width: 100%;
  text-align: center;
  margin-bottom: 10px;
}

.form-note {
  font-size: 12px;
  color: var(--muted);
  text-align: center;
  margin: 0;
}

.form-success {
  text-align: center;
  padding: 2rem;
  font-size: 1.1rem;
  color: var(--primary);
  font-weight: 600;
}


/* =============================================
   FOOTER
   ============================================= */

footer {
  background-color: var(--dark-2);
  border-top: 1px solid var(--dark-3);
  padding: 48px 20px 24px;
}

.footer-container {
  max-width: var(--max-w);
  margin: 0 auto;
}

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

.footer-brand strong {
  display: block;
  font-size: 16px;
  font-weight: 700;
  color: var(--light);
  margin-bottom: 6px;
}

.footer-brand span {
  font-size: 13px;
  color: var(--muted);
}

footer nav {
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: flex-start;
}

footer nav a {
  color: var(--muted);
  font-size: 14px;
  text-decoration: none;
  transition: color var(--transition);
}

footer nav a:hover {
  color: var(--green);
}

.footer-nichos {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.footer-nichos p {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--green);
  font-weight: 600;
  margin: 0 0 8px;
}

.footer-nichos a {
  color: var(--muted);
  font-size: 13px;
  text-decoration: none;
  transition: color var(--transition);
}

.footer-nichos a:hover {
  color: var(--green);
}

.footer-bottom {
  border-top: 1px solid var(--dark-3);
  padding-top: 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer-bottom address,
.footer-bottom p {
  font-size: 13px;
  color: var(--muted);
  margin: 0;
}

.footer-bottom address a {
  color: var(--muted);
}

.footer-bottom address a:hover {
  color: var(--green);
}


/* =============================================
   WHATSAPP FLUTUANTE
   ============================================= */

.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background-color: #25d366;
  border-radius: 50%;
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
  z-index: 99;
  transition: background-color var(--transition), transform var(--transition);
  text-decoration: none;
}

.whatsapp-float:hover {
  background-color: #1fb855;
  transform: scale(1.08);
  text-decoration: none;
}


/* =============================================
   MATERIAL SYMBOLS
   ============================================= */

.material-symbols-outlined {
  font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24;
  line-height: 1;
  vertical-align: middle;
  user-select: none;
}

.servico-icon .material-symbols-outlined {
  font-size: 40px;
  color: var(--green);
}

.nicho-icon .material-symbols-outlined {
  font-size: 40px;
  color: var(--green);
}


/* =============================================
   ANIMAÇÕES
   ============================================= */

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }

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

@keyframes fadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}


/* =============================================
   PÁGINAS DE NICHO — ESTILOS EXTRAS
   ============================================= */

.nicho-hero {
  background-color: var(--dark-2);
  padding: 60px 20px 48px;
}

.nicho-hero-inner {
  max-width: var(--max-w);
  margin: 0 auto;
}

.breadcrumb {
  list-style: none;
  padding: 0;
  margin: 0 0 24px;
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  font-size: 13px;
}

.breadcrumb li {
  color: var(--muted);
}

.breadcrumb li+li::before {
  content: "›";
  margin-right: 6px;
}

.breadcrumb a {
  color: var(--muted);
  text-decoration: none;
}

.breadcrumb a:hover {
  color: var(--green);
}

.nicho-hero h1 {
  font-size: 38px;
  font-weight: 700;
  color: var(--light);
  margin: 0 0 16px;
  line-height: 1.2;
}

.nicho-hero p {
  font-size: 17px;
  color: var(--muted);
  margin: 0 0 32px;
  max-width: 620px;
  line-height: 1.7;
}

.nicho-content {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 60px 20px;
}

.nicho-content h2 {
  font-size: 24px;
  font-weight: 700;
  color: var(--light);
  margin: 40px 0 14px;
}

.nicho-content h2:first-child {
  margin-top: 0;
}

.nicho-content p {
  font-size: 15px;
  color: var(--muted);
  line-height: 1.8;
  margin: 0 0 16px;
}

.nicho-content ul {
  padding-left: 20px;
  margin: 0 0 20px;
}

.nicho-content ul li {
  font-size: 15px;
  color: var(--muted);
  line-height: 1.8;
  margin-bottom: 6px;
}

.faq-item {
  border-bottom: 1px solid var(--dark-3);
  padding: 20px 0;
}

.faq-item h3 {
  font-size: 16px;
  font-weight: 600;
  color: var(--light);
  margin: 0 0 8px;
}

.faq-item p {
  margin: 0;
}

.outros-nichos {
  background-color: var(--dark-2);
  padding: 40px 20px;
}

.outros-nichos-inner {
  max-width: var(--max-w);
  margin: 0 auto;
}

.outros-nichos h2 {
  font-size: 20px;
  font-weight: 600;
  color: var(--light);
  margin: 0 0 16px;
}

.outros-nichos-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.outros-nichos-links a {
  background-color: var(--dark-3);
  color: var(--muted);
  font-size: 13px;
  padding: 8px 14px;
  border-radius: 20px;
  border: 1px solid var(--dark-3);
  text-decoration: none;
  transition: border-color var(--transition), color var(--transition);
}

.outros-nichos-links a:hover {
  border-color: var(--green);
  color: var(--green);
}

.nicho-cta {
  background-color: var(--dark);
  padding: 60px 20px;
  text-align: center;
}

.nicho-cta-inner {
  max-width: 620px;
  margin: 0 auto;
}

.nicho-cta h2 {
  font-size: 28px;
  font-weight: 700;
  color: var(--light);
  margin: 0 0 12px;
}

.nicho-cta p {
  color: var(--muted);
  font-size: 15px;
  margin: 0 0 28px;
  line-height: 1.7;
}

.nicho-cta-btns {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}


/* =============================================
   RESPONSIVO
   ============================================= */

@media (max-width: 900px) {

  #hero {
    flex-direction: column-reverse;
    min-height: auto;
    padding: 48px 20px 60px;
    text-align: center;
  }

  #hero h1 {
    font-size: 30px;
  }

  .hero-sub {
    max-width: 100%;
  }

  .hero-ctas {
    justify-content: center;
  }

  .hero-stats {
    justify-content: center;
  }

  .hero-image img {
    width: 200px;
    height: 200px;
  }

  .sobre-layout {
    flex-direction: column;
    text-align: center;
  }

  .sobre-image img {
    width: 200px;
    height: 200px;
  }

  .contato-layout {
    grid-template-columns: 1fr;
  }

  .footer-top {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .nicho-hero h1 {
    font-size: 28px;
  }

}

@media (max-width: 700px) {

  :root {
    --section-pad: 56px 16px;
  }

  #nav-links {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 56px;
    left: 0;
    right: 0;
    background-color: var(--dark-2);
    border-bottom: 1px solid var(--dark-3);
    padding: 12px 0 16px;
    gap: 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-6px);
    transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s;
    pointer-events: none;
  }

  #nav-links.open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    pointer-events: auto;
  }

  #nav-links li {
    width: 100%;
  }

  #nav-links a {
    display: block;
    padding: 12px 20px;
    border-radius: 0;
    font-size: 15px;
  }

  .nav-cta {
    margin: 8px 16px 0 !important;
    border-radius: var(--radius) !important;
    text-align: center;
  }

  #hamburger {
    display: block;
  }

  nav {
    position: relative;
  }

  section h2 {
    font-size: 24px;
  }

  .hero-stats {
    gap: 20px;
  }

  footer nav {
    align-items: center;
    margin: 0;
    width: 100%;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 4px 16px;
    padding: 0;
  }

}