/* =========================================
   Design System & Variables
   ========================================= */
:root {
  /* Colors */
  --clr-primary: #0b2a1e; /* Deep Dark Green */
  --clr-primary-light: #133827;
  --clr-accent: #a8824c; /* Matte Gold / Bronze */
  --clr-accent-hover: #916c3d;
  --clr-bg-main: #ffffff; /* Crisp White */
  --clr-bg-alt: #f9faf8; /* Soft Pearl / Off-white */
  --clr-text-main: #2d2d2d;
  --clr-text-light: #5a5a5a;
  --clr-border: #e5e7e2;

  /* Typography */
  --font-heading: "Roboto", sans-serif;
  --font-body: "Inter", sans-serif;

  /* Spacing */
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 2rem;
  --space-xl: 4rem;
  --space-xxl: 6rem;

  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;

  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.5s cubic-bezier(0.25, 0.8, 0.25, 1);

  /* Shadows */
  --shadow-sm: 0 2px 4px rgba(11, 42, 30, 0.05);
  --shadow-md: 0 10px 20px rgba(11, 42, 30, 0.08);
  --shadow-lg: 0 20px 40px rgba(11, 42, 30, 0.12);
}

/* =========================================
   Reset & Base Styles
   ========================================= */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  font-size: 16px;
}
body {
  font-family: var(--font-body);
  color: var(--clr-text-main);
  background-color: var(--clr-bg-main);
  line-height: 1.6;
  overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  color: var(--clr-primary);
  font-weight: 600;
  line-height: 1.2;
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition-base);
}
ul {
  list-style: none;
}
img {
  max-width: 100%;
  height: auto;
  display: block;
}

.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1rem;
}

.section {
  padding: var(--space-xl) 0;
}
.bg-light {
  background-color: var(--clr-bg-alt);
}
.text-center {
  text-align: center;
}
.mt-2 {
  margin-top: var(--space-lg);
}

/* =========================================
   Typography & Utilities
   ========================================= */
.section-header {
  margin-bottom: var(--space-lg);
}
.section-tag {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--clr-accent);
  margin-bottom: var(--space-md);
}
.section-title {
  font-size: 2.5rem;
  margin-bottom: var(--space-sm);
}
.section-subtitle {
  font-size: 1.125rem;
  color: var(--clr-text-light);
  max-width: 600px;
  margin: 0 auto;
}
.grid {
  display: grid;
  gap: var(--space-lg);
}

/* =========================================
   Buttons
   ========================================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 1.75rem;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 1rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition-base);
  border: 1px solid transparent;
}
.btn-primary {
  background-color: var(--clr-accent);
  color: #fff;
}
.btn-primary:hover {
  background-color: var(--clr-accent-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.btn-secondary {
  background-color: var(--clr-primary);
  color: #fff;
}
.btn-secondary:hover {
  background-color: var(--clr-primary-light);
  transform: translateY(-2px);
}
.btn-outline {
  background-color: transparent;
  border-color: var(--clr-primary);
  color: var(--clr-primary);
}
.btn-outline:hover {
  background-color: var(--clr-primary);
  color: #fff;
}
.btn-text {
  background-color: transparent;
  color: #fff;
  padding: 0;
  border-bottom: 1px solid transparent;
  border-radius: 0;
}
.btn-text:hover {
  border-bottom-color: #fff;
}
.btn-large {
  padding: 1rem 2.5rem;
  font-size: 1.125rem;
}
.btn-block {
  width: 100%;
}

/* =========================================
   Header
   ========================================= */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--clr-border);
  z-index: 1000;
  transition: var(--transition-base);
  padding: 1rem 0;
}
.header.scrolled {
  /* padding: 0.75rem 0; */
  box-shadow: var(--shadow-sm);
}
.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--clr-primary);
  font-size: 1.5rem;
}
.logo-image {
  max-height: 50px;
  width: auto;
  object-fit: contain;
}
.logo-text {
  font-family: var(--font-heading);
}
.logo-text strong {
  color: var(--clr-accent);
}

.nav-menu ul {
  display: flex;
  gap: 2rem;
}
.nav-menu a {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--clr-text-main);
  position: relative;
}
.nav-menu a::after {
  content: "";
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--clr-accent);
  transition: var(--transition-base);
}
.nav-menu a:hover::after {
  width: 100%;
}
.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  background: var(--clr-primary-light);
  padding: 5px;
  border-radius: 5px;
  align-items: center;
  justify-content: center;
  color: #fff;
}

/* =========================================
   Hero Section
   ========================================= */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 80px;
  background-image: url("../assets/hero-bg.webp");
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(
    circle,
    rgba(11, 42, 30, 0.55) 0%,
    rgba(11, 42, 30, 0.85) 100%
  );
  z-index: 1;
}
.hero-container {
  position: relative;
  z-index: 2;
}
.hero-content {
  max-width: 850px;
  margin: 0 auto;
  text-align: center;
  color: #fff;
  animation: fadeInUp 1s ease forwards;
}
.hero-subtitle {
  display: inline-block;
  font-size: 1rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--clr-accent);
  margin-bottom: 1rem;
}
.hero-title {
  font-family: "Roboto", sans-serif;
  font-size: 4rem;
  color: #fff;
  margin-bottom: 1.5rem;
  line-height: 1.1;
  font-weight: 900;
  text-shadow: 2px 4px 10px rgba(0, 0, 0, 0.5);
}
.hero-text {
  font-size: 1.25rem;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 2.5rem;
  font-weight: 300;
}
.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2rem;
}

/* =========================================
   Sobre o Escritório
   ========================================= */
.sobre-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: center;
}
.sobre-image-wrapper {
  position: relative;
  padding-right: 2rem;
  /* padding-bottom: 2rem; */
}
.image-accent {
  position: absolute;
  top: 2rem;
  right: 0;
  bottom: 0;
  left: 2rem;
  background-color: var(--clr-primary);
  z-index: 1;
  border-radius: var(--radius-lg);
}
.sobre-image {
  position: relative;
  z-index: 2;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
}
.experience-badge {
  position: absolute;
  bottom: -1rem;
  left: -0.5rem;
  background-color: var(--clr-accent);
  color: #fff;
  padding: 1.5rem;
  border-radius: var(--radius-md);
  z-index: 3;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-md);
}
.badge-number {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1;
}
.badge-text {
  font-size: 0.875rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.sobre-content p {
  color: var(--clr-text-light);
  margin-bottom: 1.5rem;
  font-size: 1.125rem;
}
.sobre-list {
  margin-bottom: 2rem;
}
.sobre-list li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
  font-size: 1rem;
  font-weight: 500;
}
.sobre-list i {
  color: var(--clr-accent);
  font-size: 1.5rem;
}
.sobre-actions {
  text-align: left;
}

/* =========================================
   Áreas de Atuação
   ========================================= */
.atuacao-grid {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  margin-top: 3rem;
}
.card-atuacao {
  background-color: #fff;
  padding: 2.5rem 2rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--clr-border);
  transition: var(--transition-base);
  position: relative;
  overflow: hidden;
}
.card-atuacao::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background-color: var(--clr-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: var(--transition-base);
}
.card-atuacao:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-5px);
  border-color: transparent;
}
.card-atuacao:hover::before {
  transform: scaleX(1);
}
.card-icon {
  font-size: 2.5rem;
  color: var(--clr-primary);
  margin-bottom: 1.5rem;
  transition: var(--transition-base);
}
.card-atuacao:hover .card-icon {
  color: var(--clr-accent);
}
.card-atuacao h3 {
  font-size: 1.25rem;
  margin-bottom: 1rem;
}
.card-atuacao p {
  color: var(--clr-text-light);
  font-size: 0.9375rem;
}

/* =========================================
   Diferenciais
   ========================================= */
.diferenciais-wrapper {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 4rem;
  align-items: start;
}
.diferenciais-header {
  position: sticky;
  top: 100px;
}
.diferenciais-grid {
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}
.diferencial-item {
  display: flex;
  gap: 1.5rem;
  padding: 1rem;
  background-color: var(--clr-bg-alt);
  border-radius: var(--radius-md);
  transition: var(--transition-base);
}
.diferencial-item:hover {
  background-color: #fff;
  box-shadow: var(--shadow-md);
}
.diferencial-item i {
  font-size: 2.5rem;
  color: var(--clr-accent);
}
.dif-content h3 {
  font-family: var(--font-body);
  font-size: 1.125rem;
  margin-bottom: 0.75rem;
  color: var(--clr-primary);
}
.dif-content p {
  color: var(--clr-text-light);
  font-size: 0.9375rem;
}

/* =========================================
   Público Atendido
   ========================================= */
.publico-grid {
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  margin-top: 3rem;
}
.publico-card {
  background-color: #fff;
  padding: 2rem 1rem;
  text-align: center;
  border-radius: var(--radius-md);
  border: 1px solid var(--clr-border);
  transition: var(--transition-base);
}
.publico-card:hover {
  box-shadow: var(--shadow-sm);
  border-color: var(--clr-accent);
}
.publico-card i {
  font-size: 2.5rem;
  color: var(--clr-primary);
  margin-bottom: 1rem;
}
.publico-card span {
  display: block;
  font-weight: 500;
  font-size: 1rem;
  color: var(--clr-text-main);
}

/* =========================================
   Resultados
   ========================================= */
.resultados {
  background-color: var(--clr-primary);
  color: #fff;
}
.resultados-grid {
  grid-template-columns: repeat(4, 1fr);
  text-align: center;
}
.resultado-numero {
  display: block;
  font-family: var(--font-heading);
  font-size: 3.5rem;
  font-weight: 700;
  color: var(--clr-accent);
  margin-bottom: 0.5rem;
}
.resultado-desc {
  font-size: 1rem;
  font-weight: 300;
  color: rgba(255, 255, 255, 0.8);
}

/* =========================================
   CTA & Form
   ========================================= */
.cta-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.cta-content h2 {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
}
.cta-content p {
  font-size: 1.125rem;
  color: var(--clr-text-light);
  margin-bottom: 2rem;
}
.contato-form {
  background-color: var(--clr-bg-alt);
  padding: 3rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}
.contato-form h3 {
  font-size: 1.5rem;
  margin-bottom: 2rem;
  text-align: center;
}
.form-group {
  margin-bottom: 1.5rem;
}
.form-group label {
  display: block;
  font-weight: 500;
  margin-bottom: 0.5rem;
  font-size: 0.9375rem;
}
.form-group input,
.form-group select {
  width: 100%;
  padding: 0.875rem 1rem;
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 1rem;
  transition: var(--transition-base);
}
.form-group input:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--clr-accent);
  box-shadow: 0 0 0 3px rgba(168, 130, 76, 0.1);
}
.form-disclaimer {
  font-size: 0.875rem;
  color: var(--clr-text-light);
  text-align: center;
  margin-top: 1rem;
}

/* =========================================
   Footer
   ========================================= */
.footer {
  background-color: var(--clr-primary);
  color: rgba(255, 255, 255, 0.7);
  padding-top: 4rem;
}
.footer-container {
  display: grid;
  grid-template-columns: 2fr 1fr 1.5fr;
  gap: 4rem;
  margin-bottom: 3rem;
}
.footer-brand .logo {
  color: #fff;
  margin-bottom: 1.5rem;
}
.footer-desc {
  margin-bottom: 1.5rem;
}
.social-links {
  display: flex;
  gap: 1rem;
}
.social-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.1);
  color: #fff;
  font-size: 1.25rem;
}
.social-links a:hover {
  background-color: var(--clr-accent);
}
.footer h3 {
  color: #fff;
  font-size: 1.125rem;
  margin-bottom: 1.5rem;
  font-family: var(--font-heading);
}
.footer-links ul {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.footer-links a:hover {
  color: var(--clr-accent);
}
.footer-contact p {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}
.footer-contact i {
  font-size: 1.25rem;
  color: var(--clr-accent);
}
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 1.5rem 0;
  font-size: 0.875rem;
}
.footer-bottom .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.legal-links {
  display: flex;
  gap: 1.5rem;
}
.legal-links a:hover {
  color: #fff;
}

/* =========================================
   Animations
   ========================================= */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s ease;
}
.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

/* =========================================
   Responsive
   ========================================= */
@media (max-width: 1024px) {
  .hero-title {
    font-size: 3rem;
  }
  .diferenciais-wrapper,
  .cta-container {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .diferenciais-header {
    position: static;
    text-align: center;
  }
  .resultados-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }
  .footer-container {
    grid-template-columns: 1fr 1fr;
  }
}

.mobile-only-contact {
  display: none;
}

@media (max-width: 968px) {
  .nav-menu {
    display: none;
  }
  .mobile-only-contact {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    padding-top: 1.5rem;
    border-top: 1px solid var(--clr-border);
    gap: 1rem;
  }
  .nav-menu a.nav-contact-item {
    font-weight: 500;
    font-size: 1.125rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--clr-text-main);
  }
  .nav-menu a.nav-contact-item i {
    font-size: 1.5rem;
    color: var(--clr-primary);
  }
  .nav-menu a.nav-whatsapp {
    color: var(--clr-primary-light);
    font-weight: 600;
    font-size: 1.25rem;
  }
  .nav-menu a.nav-whatsapp i {
    color: var(--clr-primary-light);
  }
  .nav-menu a.nav-contact-item::after {
    display: none;
  }
  .hero {
    position: relative;
    min-height: 80vh;
    padding-top: 120px;
    padding-bottom: 60px;
  }
  .mobile-menu-btn {
    display: flex;
  }
  .header-container .btn-outline {
    display: none;
  }
  .section {
    padding: var(--space-lg) 0;
  }
  .sobre-container {
    grid-template-columns: 1fr;
  }
  #manifesto .sobre-content {
    order: 2;
  }
  #manifesto .sobre-image-wrapper {
    order: 1;
    padding-right: 0;
    display: flex;
    justify-content: center;
  }
  #manifesto .sobre-image {
    margin: 0 auto;
  }
  .section-header,
  .cta-content,
  .sobre-content {
    text-align: center;
  }
  .sobre-list {
    text-align: left;
  }
  .sobre-list li {
    justify-content: flex-start;
  }
  .hero-title {
    text-align: center;
    font-size: 2rem;
  }
  .section-title {
    font-size: 2rem;
  }
  .sobre-actions {
    text-align: center;
  }
  .hero-actions {
    flex-direction: column;
    align-items: center;
    gap: 1rem;
  }
  .diferenciais-grid {
    grid-template-columns: 1fr;
  }
  .card-atuacao {
    text-align: center;
  }
  .footer-container {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .footer-bottom .container {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
  .nav-menu.active {
    display: flex;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: #fff;
    padding: 2rem;
    box-shadow: var(--shadow-md);
    flex-direction: column;
    align-items: center;
  }
  .nav-menu.active ul {
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
  }
  .cta-content h2 {
    font-size: 1.5rem;
  }
  .cta-buttons .btn-primary i {
    display: none;
  }
}

@media (max-width: 480px) {
  .hero {
    padding-top: 140px;
    padding-bottom: 80px;
  }
  .resultados-grid {
    grid-template-columns: 1fr;
  }
  .hero-title {
    font-size: 1.75rem;
  }
  .section-title {
    font-size: 1.75rem;
  }
  .cta-content h2 {
    font-size: 1.25rem;
  }
  .contato-form {
    padding: 1.5rem;
  }
}

/* =========================================
   Floating WhatsApp & Custom Icons
   ========================================= */
.whatsapp-float {
  position: fixed;
  width: 60px;
  height: 60px;
  bottom: 30px;
  right: 30px;
  background-color: transparent;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  transition: transform 0.3s ease;
}

.whatsapp-float:hover {
  transform: scale(1.1);
}

.whatsapp-float img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  animation: pulse-whatsapp-smooth 2s infinite ease-in-out;
}

@keyframes pulse-whatsapp-smooth {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.08);
  }
  100% {
    transform: scale(1);
  }
}

.custom-nav-icon,
.btn-icon {
  width: 1.5rem;
  height: 1.5rem;
  object-fit: contain;
}

/* =========================================
   Hero Actions Button Pulse
   ========================================= */
.hero-actions .btn-primary {
  animation: pulse-glow-btn 3s infinite ease-in-out;
}

.hero-actions .btn-primary:hover {
  animation: none;
}

@keyframes pulse-glow-btn {
  0% {
    box-shadow: 0 0 0 0 rgba(168, 130, 76, 0.5);
  }
  50% {
    box-shadow: 0 0 0 15px rgba(168, 130, 76, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(168, 130, 76, 0);
  }
}

/* =========================================
   FAQ Section
   ========================================= */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  background-color: #fff;
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.faq-question {
  width: 100%;
  text-align: left;
  background-color: transparent;
  border: none;
  padding: 1.5rem 2rem;
  font-family: var(--font-body);
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--clr-text-main);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: var(--transition-base);
}

.faq-question:hover {
  color: var(--clr-primary);
}

.faq-question i {
  font-size: 1.5rem;
  color: var(--clr-primary);
  transition: transform 0.3s ease;
}

.faq-item.faq-open .faq-question i {
  transform: rotate(180deg);
}

.faq-item.faq-open .faq-question {
  color: var(--clr-primary);
  border-bottom: 1px solid var(--clr-border);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease-in-out;
}

.faq-answer p {
  padding: 1.5rem 2rem;
  margin: 0;
  color: var(--clr-text-light);
  line-height: 1.6;
}