/* -------------------------------------------------------------
   AM ADVOGADOS - LANDING PAGE STYLES
   Design System: Premium, Corporate, Modern, Dynamic
   ------------------------------------------------------------- */

/* Google Fonts loaded via <link> in index.html */

/* Variables */
:root {
  --primary: #BB2648;
  --primary-dark: #82003C;
  --secondary: #B18EAA;
  --accent-red: #B50736;
  --bg-dark: #303133;
  --bg-light: #F2F2F2;
  --white: #ffffff;

  --text-dark: #303133;
  --text-muted: #777777;
  --text-light: #ffffff;

  --font-heading: 'Ubuntu', sans-serif;
  --font-body: 'Public Sans', sans-serif;

  --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: all 0.2s ease;

  --shadow-premium: 0 10px 30px rgba(0, 0, 0, 0.05);
  --shadow-hover: 0 20px 40px rgba(187, 38, 72, 0.1);

  --border-radius-sm: 2px;
  --border-radius-md: 4px;
}

/* Base Reset & Globals */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  color: var(--text-dark);
  background-color: var(--white);
  background-image:
    linear-gradient(rgba(48, 49, 51, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(48, 49, 51, 0.07) 1px, transparent 1px);
  background-size: 28px 28px;
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 500;
  line-height: 1.2;
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition-fast);
}

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

/* Typography Helpers */
.eyebrow {
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 8.5px;
  color: var(--primary);
  text-transform: uppercase;
  margin-bottom: 20px;
  display: inline-block;
}

/* Premium Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 34px;
  font-family: var(--font-heading);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 2px;
  text-transform: uppercase;
  border-radius: var(--border-radius-sm);
  transition: var(--transition-smooth);
  cursor: pointer;
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--white);
  transform: translateY(100%);
  transition: var(--transition-smooth);
  z-index: -1;
}

.btn-hero {
  border: 1px solid var(--white);
  color: var(--white);
  background: transparent;
}

.btn-hero:hover {
  color: var(--white);
  border-color: var(--primary);
}

.btn-hero::before {
  background: var(--primary);
}

.btn-hero:hover::before {
  transform: translateY(0);
}

.btn-primary {
  background-color: var(--primary);
  color: var(--white);
  border: 1px solid var(--primary);
}

.btn-primary:hover {
  color: var(--white);
  border-color: var(--bg-dark);
}

.btn-primary::before {
  background: var(--bg-dark);
}

.btn-primary:hover::before {
  transform: translateY(0);
}

.btn-section-mauve {
  background-color: var(--bg-dark);
  color: var(--white);
  border: 1px solid var(--bg-dark);
  padding: 15px 36px;
}

.btn-section-mauve:hover {
  color: var(--white);
  border-color: var(--primary);
}

.btn-section-mauve::before {
  background: var(--primary);
}

.btn-section-mauve:hover::before {
  transform: translateY(0);
}

/* -------------------------------------------------------------
   STICKY HEADER
   ------------------------------------------------------------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  transition: var(--transition-smooth);
  padding: 24px 0;
}

.site-header.scrolled {
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  padding: 16px 0;
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.05);
  border-bottom: 1px solid rgba(48, 49, 51, 0.05);
}

.header-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 48px;
}

.logo-img {
  height: 72px;
  width: auto;
  transition: var(--transition-smooth);
  /* Logo é branca/dourada — funciona naturalmente em fundo escuro */
}

/* Quando o header fica branco ao rolar, escurece a logo para ficar visível
   e reduz levemente para acompanhar o header compacto */
.site-header.scrolled .logo-img {
  height: 60px;
  filter: brightness(0);
}

.main-nav ul {
  display: flex;
  list-style: none;
  gap: 32px;
}

.main-nav a {
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.85);
  padding: 8px 0;
  position: relative;
}

.main-nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--primary);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.main-nav a:hover {
  color: var(--white);
}

.main-nav a:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.site-header.scrolled .main-nav a {
  color: rgba(48, 49, 51, 0.8);
}

.site-header.scrolled .main-nav a:hover {
  color: var(--primary);
}

.mobile-nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  z-index: 1001;
}

.mobile-nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--white);
  margin: 5px 0;
  transition: var(--transition-smooth);
}

.site-header.scrolled .mobile-nav-toggle span {
  background-color: var(--bg-dark);
}

/* -------------------------------------------------------------
   HERO SECTION
   ------------------------------------------------------------- */
.hero-slider-container {
  position: relative;
  height: 651px;
  overflow: hidden;
  background-color: #262626;
}

.hero-slider {
  height: 100%;
  width: 100%;
  position: relative;
}

.slide-item {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  visibility: hidden;
  transition: opacity 1s cubic-bezier(0.4, 0, 0.2, 1), visibility 1s;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1;
  background-color: #262626;
}

.slide-item.active {
  opacity: 1;
  visibility: visible;
  z-index: 2;
}

.slide-item::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(38, 38, 38, 0.8) 0%, rgba(38, 38, 38, 0.3) 100%);
  z-index: 2;
}

.slide-content {
  position: relative;
  z-index: 3;
  text-align: center;
  padding: 0 20px;
  max-width: 900px;
  margin-top: 40px;
}

.slide-item.active .hero-heading {
  animation: slideUpFade 1.2s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.slide-item.active .btn {
  animation: slideUpFade 1.2s cubic-bezier(0.16, 1, 0.3, 1) 0.3s forwards;
}

@keyframes slideUpFade {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-heading {
  font-family: var(--font-heading);
  font-size: 50px;
  font-weight: 400;
  line-height: 60px;
  color: var(--white);
  text-align: center;
  max-width: 800px;
  margin: 0 auto 20px;
}

.hero-subtext {
  font-family: var(--font-body);
  font-size: 18px;
  color: rgba(255, 255, 255, 0.85);
  text-align: center;
  max-width: 750px;
  margin: 0 auto 40px;
  line-height: 1.6;
}

.hero-cta-group {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

/* -------------------------------------------------------------
   SOBRE NÓS SECTION
   ------------------------------------------------------------- */
.sobre-nos-section {
  background-color: var(--bg-light);
  padding: 100px 0;
}

.sobre-nos-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 48px;
}

.sobre-nos-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 80px;
  align-items: center;
}

.sobre-nos-text h2 {
  font-size: 40px;
  font-weight: 400;
  color: var(--text-dark);
  line-height: 1.25;
  margin-bottom: 24px;
  letter-spacing: -0.5px;
}

.sobre-nos-text p {
  font-size: 16px;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 20px;
}

.sobre-nos-text .btn {
  margin-top: 16px;
}

.sobre-nos-stats {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.stat-item {
  padding: 28px 32px;
  background-color: var(--white);
  border-left: 3px solid var(--primary);
  border-radius: var(--border-radius-md);
  transition: var(--transition-smooth);
}

.stat-item:hover {
  transform: translateX(6px);
  box-shadow: var(--shadow-hover);
}

.stat-number {
  display: block;
  font-family: var(--font-heading);
  font-size: 42px;
  font-weight: 700;
  color: var(--primary);
  line-height: 1;
  margin-bottom: 6px;
}

.stat-label {
  display: block;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 500;
  color: var(--text-muted);
  letter-spacing: 1px;
  text-transform: uppercase;
}

/* -------------------------------------------------------------
   FEATURES SECTION (4 COLUMNS)
   ------------------------------------------------------------- */
.features-section {
  background-color: var(--white);
  padding: 100px 0;
}

.features-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 48px;
}

.features-header {
  text-align: center;
  margin-bottom: 60px;
}

.features-header h2 {
  font-size: 40px;
  font-weight: 400;
  color: var(--text-dark);
  line-height: 1.25;
  letter-spacing: -0.5px;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}

.feature-card {
  text-align: center;
  padding: 40px 24px;
  background-color: var(--white);
  border-radius: var(--border-radius-md);
  transition: var(--transition-smooth);
  border: 1px solid transparent;
}

.feature-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-hover);
  border-color: rgba(187, 38, 72, 0.05);
}

.feature-icon-wrapper {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 80px;
  margin-bottom: 24px;
  transition: var(--transition-smooth);
}

.feature-card:hover .feature-icon-wrapper {
  transform: scale(1.1);
}

.feature-icon-wrapper svg {
  height: 80px;
  width: auto;
  fill: none;
  stroke: var(--primary);
  stroke-width: 1.25;
}

.feature-card h3 {
  font-family: var(--font-heading);
  font-size: 20px;
  font-weight: 500;
  color: var(--text-dark);
  line-height: 30px;
  margin-bottom: 16px;
  transition: var(--transition-fast);
}

.feature-card:hover h3 {
  color: var(--primary);
}

.feature-card p {
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.6;
}

/* -------------------------------------------------------------
   AREAS DE ATUAÇÃO SECTION
   ------------------------------------------------------------- */
.areas-section {
  background-color: var(--bg-light);
  padding: 100px 0;
}

.areas-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 48px;
}

.areas-header {
  text-align: center;
  margin-bottom: 60px;
}

.areas-header h2 {
  font-size: 40px;
  font-weight: 400;
  color: var(--text-dark);
  line-height: 1.25;
  margin-bottom: 20px;
  letter-spacing: -0.5px;
}

.areas-intro {
  font-size: 16px;
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.7;
}

.areas-cards-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}

.area-card {
  background: var(--white);
  border-radius: var(--border-radius-md);
  padding: 48px 40px;
  box-shadow: var(--shadow-premium);
  border-top: 3px solid transparent;
  transition: var(--transition-smooth);
}

.area-card:hover {
  border-top-color: var(--primary);
  box-shadow: var(--shadow-hover);
  transform: translateY(-6px);
}

.area-card-icon {
  width: 52px;
  height: 52px;
  margin-bottom: 28px;
}

.area-card-icon svg {
  width: 100%;
  height: 100%;
  fill: none;
  stroke: var(--primary);
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.area-card h3 {
  font-family: var(--font-heading);
  font-size: 24px;
  font-weight: 500;
  color: var(--text-dark);
  margin-bottom: 14px;
  transition: var(--transition-fast);
}

.area-card:hover h3 {
  color: var(--primary);
}

.area-card > p {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 28px;
  padding-bottom: 28px;
  border-bottom: 1px solid rgba(48, 49, 51, 0.08);
}

.area-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 13px;
}

.area-list li {
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--text-dark);
  display: flex;
  align-items: center;
  gap: 12px;
}

.area-list li::before {
  content: '';
  width: 6px;
  height: 6px;
  min-width: 6px;
  border-radius: 50%;
  background-color: var(--primary);
}

/* -------------------------------------------------------------
   CONTATO SECTION
   ------------------------------------------------------------- */
.contact-section {
  background-color: var(--white);
  padding: 100px 0;
}

.contact-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 48px;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
  align-items: start;
}

.contact-info h2 {
  font-size: 40px;
  font-weight: 400;
  color: var(--text-dark);
  line-height: 1.25;
  margin-bottom: 20px;
  letter-spacing: -0.5px;
}

.contact-info > p {
  font-size: 16px;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 40px;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-detail-item {
  display: flex;
  align-items: center;
  gap: 14px;
}

.contact-detail-item svg {
  width: 20px;
  height: 20px;
  min-width: 20px;
  fill: none;
  stroke: var(--primary);
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.contact-detail-item a {
  font-size: 15px;
  color: var(--text-dark);
  transition: var(--transition-fast);
}

.contact-detail-item a:hover {
  color: var(--primary);
}

.contact-form-wrapper {
  background-color: var(--bg-light);
  border-radius: var(--border-radius-md);
  padding: 48px 44px;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-label {
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.5px;
  color: var(--text-dark);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 13px 16px;
  background: var(--white);
  border: 1px solid rgba(48, 49, 51, 0.15);
  border-radius: var(--border-radius-md);
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--text-dark);
  transition: var(--transition-fast);
  outline: none;
  appearance: none;
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--text-muted);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(187, 38, 72, 0.08);
}

.form-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23777' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
  cursor: pointer;
}

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

.form-submit {
  width: 100%;
  padding: 16px;
  font-size: 14px;
}

/* -------------------------------------------------------------
   NEWSLETTER SECTION
   ------------------------------------------------------------- */
.newsletter-section {
  background-color: var(--accent-red);
  padding: 80px 0;
  color: var(--white);
}

.newsletter-container {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
  padding: 0 20px;
}

.newsletter-section h3 {
  font-size: 28px;
  font-weight: 400;
  margin-bottom: 32px;
  line-height: 1.4;
  letter-spacing: -0.5px;
}

.newsletter-form {
  display: flex;
  max-width: 500px;
  margin: 0 auto;
  box-shadow: 0 10px 25px rgba(0,0,0,0.1);
  border-radius: var(--border-radius-sm);
  transition: var(--transition-smooth);
}

.newsletter-form:focus-within {
  box-shadow: 0 15px 35px rgba(0,0,0,0.2);
}

.newsletter-input {
  flex: 1;
  height: 54px;
  padding: 10px 20px;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-right: none;
  border-radius: var(--border-radius-sm) 0 0 var(--border-radius-sm);
  color: var(--white);
  font-size: 15px;
  font-family: var(--font-body);
  transition: var(--transition-fast);
}

.newsletter-input::placeholder {
  color: rgba(255, 255, 255, 0.5);
}

.newsletter-input:focus {
  outline: none;
  border-color: var(--white);
  background: rgba(255, 255, 255, 0.05);
}

.newsletter-submit {
  width: 60px;
  height: 54px;
  background: var(--white);
  color: var(--text-dark);
  border: 1px solid var(--white);
  border-radius: 0 var(--border-radius-sm) var(--border-radius-sm) 0;
  font-size: 20px;
  cursor: pointer;
  transition: var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
}

.newsletter-submit:hover {
  background: var(--bg-dark);
  color: var(--white);
  border-color: var(--bg-dark);
}

/* -------------------------------------------------------------
   FOOTER SECTION
   ------------------------------------------------------------- */
.site-footer {
  background-color: #262626;
  color: var(--white);
  padding: 80px 0 40px;
  font-size: 14px;
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.2fr 1fr 0.8fr;
  gap: 60px;
  padding: 0 48px;
  margin-bottom: 60px;
}

.footer-logo-img {
  height: 100px;
  width: auto;
  margin-bottom: 16px;
  /* Footer sempre escuro — logo branca/dourada aparece perfeitamente */
}

.footer-col-brand p {
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.8;
  max-width: 320px;
  margin-top: 10px;
}

.footer-col-title {
  font-family: var(--font-heading);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 28px;
  position: relative;
  display: inline-block;
  padding-bottom: 8px;
}

.footer-col-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 30px;
  height: 2px;
  background-color: var(--primary);
}

.footer-col-address p {
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.8;
}

.footer-col-address p + p {
  margin-top: 15px;
}

.footer-col-address a {
  color: var(--white);
  transition: var(--transition-fast);
}

.footer-col-address a:hover {
  color: var(--secondary);
}

.footer-social {
  display: flex;
  gap: 12px;
  margin-top: 20px;
}

.footer-social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.7);
  transition: var(--transition-fast);
}

.footer-social-link:hover {
  background-color: var(--primary);
  color: var(--white);
  transform: translateY(-2px);
}

.footer-links-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links-list a {
  color: rgba(255, 255, 255, 0.7);
  transition: var(--transition-fast);
  display: inline-flex;
  align-items: center;
}

.footer-links-list a::before {
  content: '›';
  font-size: 18px;
  margin-right: 8px;
  opacity: 0;
  transform: translateX(-5px);
  transition: var(--transition-fast);
  color: var(--primary);
}

.footer-links-list a:hover {
  color: var(--white);
  padding-left: 5px;
}

.footer-links-list a:hover::before {
  opacity: 1;
  transform: translateX(0);
}

.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  padding: 30px 48px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
  color: rgba(255, 255, 255, 0.4);
  font-size: 12px;
}

.footer-bottom a {
  color: rgba(255, 255, 255, 0.4);
}

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

.incore-logo {
  height: 18px;
  width: auto;
  vertical-align: middle;
  margin: 0 2px;
  opacity: 0.75;
  transition: opacity 0.2s ease;
  display: inline;
}

.incore-logo:hover {
  opacity: 1;
}

/* -------------------------------------------------------------
   RESPONSIVE MEDIA QUERIES
   ------------------------------------------------------------- */

@media (max-width: 1199px) {
  .header-container,
  .sobre-nos-container,
  .features-container,
  .areas-container,
  .contact-container,
  .footer-container,
  .footer-bottom {
    padding-left: 32px;
    padding-right: 32px;
  }
}

@media (max-width: 991px) {
  .site-header {
    padding: 16px 0;
    background-color: rgba(48, 49, 51, 0.95);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
  }

  .site-header.scrolled {
    background-color: rgba(255, 255, 255, 0.98);
  }

  .logo .am-text { fill: var(--white); }
  .logo .adv-text { fill: var(--secondary); }
  .site-header.scrolled .logo .am-text { fill: var(--bg-dark); }
  .site-header.scrolled .logo .adv-text { fill: var(--primary); }

  .mobile-nav-toggle {
    display: block;
  }

  .main-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background-color: var(--bg-dark);
    padding: 100px 40px;
    box-shadow: -10px 0 30px rgba(0,0,0,0.15);
    transition: var(--transition-smooth);
    z-index: 1000;
  }

  .main-nav.active {
    right: 0;
  }

  .main-nav ul {
    flex-direction: column;
    gap: 24px;
  }

  .main-nav a {
    color: var(--white) !important;
    font-size: 16px;
  }

  .mobile-nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
    background-color: var(--white) !important;
  }
  .mobile-nav-toggle.active span:nth-child(2) {
    opacity: 0;
  }
  .mobile-nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
    background-color: var(--white) !important;
  }

  /* Redução de padding vertical das seções em tablet */
  .sobre-nos-section,
  .features-section,
  .areas-section,
  .contact-section,
  .newsletter-section {
    padding: 70px 0;
  }

  .hero-slider-container {
    height: 500px;
  }

  .hero-heading {
    font-size: 36px;
    line-height: 46px;
  }

  .logo-img {
    height: 58px;
  }

  .areas-header h2,
  .features-header h2,
  .contact-info h2 {
    font-size: 32px;
  }

  /* Sobre Nós */
  .sobre-nos-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .sobre-nos-stats {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 16px;
  }

  .stat-item {
    flex: 1;
    min-width: 140px;
  }

  /* Features */
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }

  /* Contato */
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .contact-form-wrapper {
    padding: 36px 28px;
  }

  /* Areas */
  .areas-cards-grid {
    grid-template-columns: 1fr;
  }

  .area-card {
    padding: 36px 28px;
  }

  /* Footer */
  .footer-container {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }

  .footer-col-brand {
    grid-column: span 2;
    text-align: center;
  }

  .footer-col-brand p {
    margin: 10px auto 0;
  }
}

@media (max-width: 575px) {
  .header-container,
  .sobre-nos-container,
  .features-container,
  .areas-container,
  .contact-container,
  .footer-container,
  .footer-bottom {
    padding-left: 20px;
    padding-right: 20px;
  }

  /* Redução de padding vertical em mobile */
  .sobre-nos-section,
  .features-section,
  .areas-section,
  .contact-section,
  .newsletter-section {
    padding: 56px 0;
  }

  .hero-slider-container {
    height: 460px;
  }

  .hero-heading {
    font-size: 26px;
    line-height: 36px;
  }

  .hero-subtext {
    font-size: 15px;
  }

  .logo-img {
    height: 48px;
  }

  .btn {
    width: 100%;
    padding: 14px 20px;
  }

  .sobre-nos-text h2 {
    font-size: 26px;
  }

  .areas-header h2,
  .features-header h2 {
    font-size: 26px;
  }

  .sobre-nos-stats {
    flex-direction: column;
  }

  .features-grid {
    grid-template-columns: 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .contact-info h2 {
    font-size: 26px;
  }

  .contact-form-wrapper {
    padding: 28px 20px;
  }

  .newsletter-section h3 {
    font-size: 22px;
  }

  .newsletter-form {
    flex-direction: column;
    gap: 10px;
    box-shadow: none;
  }

  .newsletter-input {
    border-radius: var(--border-radius-sm);
    border-right: 1px solid rgba(255, 255, 255, 0.25);
    width: 100%;
    text-align: center;
  }

  .newsletter-submit {
    width: 100%;
    border-radius: var(--border-radius-sm);
  }

  .footer-container {
    grid-template-columns: 1fr;
  }

  .footer-col-brand {
    grid-column: span 1;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}

/* BOTÃO FLUTUANTE WHATSAPP */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #25d366;
  color: var(--white);
  border-radius: 50%;
  box-shadow: 0 6px 18px rgba(37, 211, 102, 0.45);
  z-index: 999;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  animation: whatsapp-pulse 2.4s ease-in-out infinite;
}

.whatsapp-float:hover {
  transform: scale(1.08);
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.6);
}

@keyframes whatsapp-pulse {
  0% { box-shadow: 0 6px 18px rgba(37, 211, 102, 0.45), 0 0 0 0 rgba(37, 211, 102, 0.5); }
  70% { box-shadow: 0 6px 18px rgba(37, 211, 102, 0.45), 0 0 0 14px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 6px 18px rgba(37, 211, 102, 0.45), 0 0 0 0 rgba(37, 211, 102, 0); }
}

@media (max-width: 768px) {
  .whatsapp-float {
    bottom: 20px;
    right: 20px;
    width: 54px;
    height: 54px;
  }
}

/* MENSAGEM DE STATUS DO FORMULÁRIO */
.form-status {
  margin-top: 16px;
  font-size: 14px;
  line-height: 1.5;
  min-height: 1px;
}

.form-status--success {
  color: #1b7f4d;
  font-weight: 600;
}

.form-status--error {
  color: var(--primary);
  font-weight: 600;
}

/* CONTADOR DE CARACTERES E CAPTCHA DO FORMULÁRIO */
.form-char-count {
  display: block;
  margin-top: 6px;
  font-size: 12px;
  color: var(--text-muted);
  text-align: right;
}

.form-captcha {
  margin-top: 4px;
}

.form-captcha .h-captcha {
  min-height: 78px;
}