:root {
  --black-bg: #030806;
  --dark-green-bg: #071c14;
  --card-dark-bg: #081d15;
  --gold: #c5a059;
  --text-white: #ffffff;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: Arial, Helvetica, sans-serif;
}

body {
  color: #333333;
  background-color: #ffffff;
}

.container {
  width: 90%;
  max-width: 1140px;
  margin: 0 auto;
}

/* NAVBAR & LOGO */
.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: var(--black-bg);
  padding: 0.8rem 4%;
  position: sticky;
  top: 0;
  z-index: 1000;
}

.logo-img {
  height: 45px;
  width: auto;
  max-width: 200px;
  object-fit: contain;
  display: block;
}

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  color: var(--text-white);
  font-size: 1.5rem;
  cursor: pointer;
}

.nav-links {
  display: flex;
  list-style: none;
  align-items: center;
  gap: 1.2rem;
}

.nav-links a {
  text-decoration: none;
  color: var(--text-white);
  font-size: 0.85rem;
  font-weight: 600;
  transition: color 0.3s ease;
}

.nav-links a:hover, 
.nav-links a.active {
  color: var(--gold);
}

.btn-portfolio {
  color: var(--gold) !important;
  border: 1px solid var(--gold);
  padding: 0.35rem 0.8rem;
  border-radius: 4px;
}

.btn-whatsapp-nav {
  border: 1px solid #ffffff;
  padding: 0.4rem 0.9rem;
  border-radius: 4px;
  color: #ffffff;
}

/* HERO SECTION */
.hero {
  background-color: #ffffff;
  padding: 3.5rem 4%;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url('tree-bg.png');
  background-repeat: no-repeat;
  background-position: left bottom;
  background-size: 30%;
  opacity: 0.08;
  pointer-events: none;
}

.hero-container {
  max-width: 1140px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 2rem;
}

.hero-text-col { 
  flex: 1; 
}

.hero-tag {
  color: var(--gold);
  font-weight: bold;
  font-size: 0.95rem;
  letter-spacing: 1.5px;
  display: block;
  margin-bottom: 0.5rem;
}

.hero-title {
  font-size: 3.6rem;
  font-weight: 800;
  color: #000000;
  line-height: 1.05;
  margin-bottom: 1.5rem;
}

.hero-description {
  color: #555555;
  font-size: 1.05rem;
  line-height: 1.5;
  margin-bottom: 2rem;
  max-width: 440px;
}

.btn-whatsapp-hero {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: #0c2017;
  color: #ffffff;
  text-decoration: none;
  font-weight: bold;
  font-size: 0.95rem;
  padding: 0.8rem 1.4rem;
  border-radius: 4px;
  transition: background-color 0.3s ease;
}

.btn-whatsapp-hero:hover {
  background-color: var(--dark-green-bg);
}

.hero-image-col { 
  flex: 1; 
}

.hero-img-wrapper { 
  width: 100%; 
  max-height: 420px;
  border-radius: 4px; 
  overflow: hidden; 
}

.hero-main-img { 
  width: 100%; 
  height: 100%;
  max-height: 420px;
  object-fit: cover;
  object-position: center;
  display: block; 
}

/* BANNER MEI */
.banner-mei {
  background-color: var(--dark-green-bg);
  color: var(--text-white);
  padding: 3rem 0;
  text-align: center;
}

.banner-tagline { 
  color: var(--gold); 
  font-size: 0.85rem; 
  font-weight: bold; 
  letter-spacing: 2px; 
  display: block; 
  margin-bottom: 0.5rem; 
}

.banner-title { 
  font-size: 2.2rem; 
  font-weight: 800; 
  margin-bottom: 0.2rem; 
}

.banner-subtitle { 
  font-style: italic; 
  color: var(--gold); 
  font-family: Georgia, serif; 
  font-size: 1.1rem; 
  margin-bottom: 2.5rem; 
}

.banner-cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.2rem;
  margin-bottom: 2.5rem;
}

.card-dark {
  background-color: var(--card-dark-bg);
  border: 1px solid var(--gold);
  border-radius: 4px;
  padding: 1.5rem;
  text-align: left;
}

.card-dark h3 { 
  color: var(--gold); 
  font-size: 0.95rem; 
  margin-bottom: 1.2rem; 
}

.check-list { 
  list-style: none; 
}

.check-list li { 
  font-size: 0.85rem; 
  color: #e0e0e0; 
  margin-bottom: 0.7rem; 
  display: flex; 
  gap: 6px; 
}

.check { 
  color: var(--gold); 
  font-weight: bold; 
}

.card-text { 
  font-size: 0.85rem; 
  color: #cccccc; 
  line-height: 1.5; 
}

.banner-footer-stamps { 
  display: flex; 
  justify-content: center; 
  align-items: center; 
  gap: 2rem; 
}

.stamp-logo img {
  max-height: 40px;
  width: auto;
  object-fit: contain;
}

.stamp-badge { 
  background: #ffffff; 
  color: #000000; 
  padding: 0.4rem 0.8rem; 
  border-radius: 4px; 
  text-align: left; 
  display: flex; 
  flex-direction: column; 
}

.stamp-header { font-size: 0.6rem; font-weight: bold; color: #444; }
.stamp-title { font-size: 0.9rem; font-weight: 800; color: #000; }
.stamp-sub { font-size: 0.55rem; font-weight: bold; color: #666; }

/* FISCAL & SOCIETÁRIOS */
.section-fiscal, .section-societarios { 
  padding: 4rem 0 3rem 0; 
  background-color: #ffffff; 
}

.section-subtag { 
  color: var(--gold); 
  font-size: 0.85rem; 
  font-weight: bold; 
  letter-spacing: 1.5px; 
}

.section-title-fiscal { 
  font-size: 2.5rem; 
  font-weight: bold; 
  color: #000000; 
}

.section-description { 
  color: #555555; 
  font-size: 1.05rem; 
  margin-bottom: 2.5rem; 
}

.fiscal-cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

.fiscal-card, .societario-card {
  border: 1px solid #d4af37;
  border-radius: 4px;
  padding: 2rem 1.5rem;
  text-align: left;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.fiscal-card:hover, .societario-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 6px 15px rgba(197, 160, 89, 0.2);
}

.societario-card { 
  display: flex; 
  gap: 1rem; 
  align-items: flex-start; 
}

.societario-icon, .fiscal-icon { 
  font-size: 2.2rem; 
  color: #000000; 
}

.societario-card h3, .fiscal-card h3 { 
  color: var(--gold); 
  font-size: 0.95rem; 
  margin-bottom: 0.8rem; 
}

.societario-card p, .fiscal-card p { 
  font-size: 0.88rem; 
  color: #333333; 
  margin-bottom: 0.4rem; 
}

.fiscal-notice-bar {
  background-color: var(--dark-green-bg);
  color: var(--text-white);
  padding: 0.8rem 1.2rem;
  border-radius: 4px;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.notice-icon { color: var(--gold); font-size: 1.5rem; }
.notice-text { font-size: 0.82rem; color: #dddddd; }

/* SEÇÃO CONTABILIDADES */
.section-contabilidades { 
  padding: 4rem 0; 
  background-color: #ffffff; 
}

.contabilidades-grid { 
  display: flex; 
  gap: 3rem; 
  align-items: center; 
}

.contabilidades-text { flex: 1.2; }

.contabilidades-image-col { 
  flex: 1; 
  max-height: 420px;
  border-radius: 4px;
  overflow: hidden;
}

.contabilidades-title { font-size: 2.5rem; font-weight: 800; color: #000000; margin-bottom: 1rem; }
.gargalos-text { font-size: 0.95rem; color: #111; margin-bottom: 1rem; }

.solucao-box {
  border: 1px solid #d4af37;
  border-radius: 20px;
  padding: 0.6rem 1.2rem;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 1.5rem;
}

.gold-icon { color: var(--gold); font-size: 1.2rem; }
.solucao-box p { font-size: 0.85rem; color: #333; }

.contabilidades-desc { font-size: 0.9rem; color: #444; line-height: 1.5; margin-bottom: 1.5rem; }

.beneficios-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin-bottom: 1.5rem; }
.beneficio-item { text-align: center; font-size: 0.8rem; color: #333; font-weight: bold; }
.beneficio-item i { font-size: 1.5rem; color: #000; display: block; margin-bottom: 0.4rem; }

.call-to-action-text { font-size: 0.85rem; color: var(--gold); font-weight: bold; }

.contabilidades-img { 
  width: 100%; 
  height: 100%; 
  max-height: 420px;
  object-fit: cover;
  object-position: center;
  display: block; 
}

/* PORTFOLIO CTA BANNER */
.portfolio-cta-banner { 
  background-color: var(--dark-green-bg); 
  padding: 2.5rem 0; 
  border-top: 1px solid var(--gold); 
}

.portfolio-cta-content { display: flex; justify-content: space-between; align-items: center; }

.portfolio-cta-title span { color: var(--gold); font-size: 1.2rem; font-family: Georgia, serif; }
.portfolio-cta-title h2 { color: #ffffff; font-size: 2.5rem; font-weight: 800; letter-spacing: 2px; line-height: 1; }
.portfolio-cta-title small { color: var(--gold); font-size: 0.9rem; }

.portfolio-cta-buttons { display: flex; gap: 1rem; }
.btn-cta-dark {
  border: 1px solid #ffffff;
  color: #ffffff;
  padding: 0.6rem 1.2rem;
  text-decoration: none;
  font-size: 0.8rem;
  font-weight: bold;
  border-radius: 4px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: background-color 0.3s ease, color 0.3s ease;
}

.btn-cta-dark:hover {
  background-color: #ffffff;
  color: var(--black-bg);
}

/* FOOTER PRINCIPAL */
.site-footer { background-color: var(--black-bg); color: #ffffff; padding-top: 3rem; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1.5fr; gap: 2rem; padding-bottom: 2rem; }
.footer-logo { height: 45px; width: auto; object-fit: contain; margin-bottom: 0.8rem; }
.footer-brand p { font-size: 0.85rem; color: #aaaaaa; }

.footer-nav h4, .footer-contact-col h4 { color: #ffffff; font-size: 0.9rem; margin-bottom: 1rem; letter-spacing: 1px; }
.footer-nav ul { list-style: none; }
.footer-nav li { margin-bottom: 0.5rem; }
.footer-nav a { color: #aaaaaa; text-decoration: none; font-size: 0.85rem; transition: color 0.3s ease; }
.footer-nav a:hover { color: var(--gold); }

.footer-contact-col p { font-size: 0.85rem; color: #aaaaaa; margin-bottom: 0.5rem; display: flex; align-items: center; gap: 8px; }
.btn-footer-wsp {
  display: inline-block;
  border: 1px solid var(--gold);
  color: var(--gold);
  padding: 0.4rem 1rem;
  border-radius: 20px;
  text-decoration: none;
  font-size: 0.8rem;
  margin-top: 0.8rem;
  transition: background-color 0.3s ease, color 0.3s ease;
}

.btn-footer-wsp:hover {
  background-color: var(--gold);
  color: var(--black-bg);
}

.footer-bottom { border-top: 1px solid #11261d; padding: 1rem 0; font-size: 0.75rem; color: #777777; }
.footer-bottom-content { display: flex; justify-content: space-between; }
.footer-bottom a { color: #777777; text-decoration: none; }

/* RESPONSIVIDADE (MOBILE & TABLET) */
@media (max-width: 850px) {
  .mobile-menu-btn {
    display: block;
  }

  .nav-links {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: var(--black-bg);
    padding: 1.5rem 0;
    gap: 1.2rem;
    border-bottom: 1px solid var(--gold);
  }

  .nav-links.active {
    display: flex;
  }

  .hero-container, 
  .banner-cards-grid, 
  .fiscal-cards-grid, 
  .contabilidades-grid, 
  .portfolio-cta-content, 
  .footer-grid {
    flex-direction: column;
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .hero-img-wrapper, 
  .hero-main-img, 
  .contabilidades-image-col, 
  .contabilidades-img {
    max-height: 280px;
  }

  .banner-footer-stamps {
    flex-direction: column;
    gap: 1rem;
  }
}