:root {
  --primary-color: #ffffff;       /* Branco */
  --secondary-color: #000;        /* Preto */
  --accent-color: #5f5f5f;        /* Vermelho - destaques */
  --light-color: #F8F9FA;         /* Cinza muito claro */
  --dark-color: #212529;          /* Preto suave */
  --text-color: #333333;          /* Cor principal do texto */
  --text-light: #FFFFFF;          /* Texto branco */
  --border-color: #DEE2E6;        /* Cinza claro para bordas */
  --shadow-color: rgba(0,0,0,0.1); /* Sombra padrão */
  --transition-fast: 0.2s ease;
  --transition-medium: 0.3s ease;
}

body {
  margin: 0;
  padding: 0;
  font-family: 'Poppins', sans-serif;
  background-color: var(--primary-color);
  color: var(--text-color);
  line-height: 1.7;
  overflow-x: hidden;
}

/* Barra de navegação */
.navbar {
  background-color: var(--primary-color);
  box-shadow: 0 2px 15px rgba(0,0,0,0.1);
  padding: 10px 0;
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
  transition: all var(--transition-medium);
}

.navbar.scrolled {
  padding: 5px 0;
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.navbar-container {
  width: 100%;
  max-width: 1800px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.navbar-brand {
  font-weight: 700;
  display: flex;
  align-items: center;
}

.navbar-brand img {
  height: 76px;
  width: auto;
  transition: all var(--transition-medium);
}

.navbar-nav {
  align-items: center;
}

.navbar-nav .nav-link {
  color: var(--dark-color);
  font-weight: 500;
  padding: 8px 15px;
  margin: 0 5px;
  transition: all var(--transition-fast);
  position: relative;
  font-size: 0.95rem;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
  color: var(--accent-color);
}

.navbar-nav .nav-link:hover::after,
.navbar-nav .nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 15%;
  width: 70%;
  height: 2px;
  background-color: var(--accent-color);
  transform: scaleX(1);
}

.navbar-nav .nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background-color: var(--accent-color);
  transform: scaleX(0);
  transform-origin: center;
  transition: all var(--transition-fast);
}

.nav-truck-icon {
  background-color: white;
  color: white;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: all var(--transition-medium);
}

.navbar-toggler {
  border: none;
  padding: 0.5rem;
}

.navbar-toggler:focus {
  box-shadow: none;
}

.navbar-toggler-icon {
  background-image: none;
  position: relative;
  width: 24px;
  height: 2px;
  background-color: var(--dark-color);
  transition: all var(--transition-medium);
}

.navbar-toggler-icon::before,
.navbar-toggler-icon::after {
  content: '';
  position: absolute;
  width: 24px;
  height: 2px;
  background-color: var(--dark-color);
  left: 0;
  transition: all var(--transition-medium);
}

.navbar-toggler-icon::before {
  transform: translateY(-6px);
}

.navbar-toggler-icon::after {
  transform: translateY(6px);
}

.navbar-toggler[aria-expanded="true"] .navbar-toggler-icon {
  background-color: transparent;
}

.navbar-toggler[aria-expanded="true"] .navbar-toggler-icon::before {
  transform: rotate(45deg);
}

.navbar-toggler[aria-expanded="true"] .navbar-toggler-icon::after {
  transform: rotate(-45deg);
}

/* Hero Banner */
.hero-banner {
  width: 100%;
  height: 90vh;
  max-height: 800px;
  position: relative;
  margin-top: 70px;
  overflow: hidden;
}

.hero-banner img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to right, rgba(0,0,0,0.7), rgba(0,0,0,0.3));
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 0 10%;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 700;
  color: var(--text-light);
  margin-bottom: 20px;
  line-height: 1.2;
  text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
  animation: fadeInUp 1s ease;
}

.hero-subtitle {
  font-size: 1.3rem;
  color: rgba(255,255,255,0.9);
  margin-bottom: 30px;
  max-width: 600px;
  animation: fadeInUp 1s ease 0.2s forwards;
  opacity: 0;
}

.btn-hero {
  background-color: var(--accent-color);
  color: white;
  border: none;
  border-radius: 30px;
  padding: 12px 30px;
  font-weight: 600;
  font-size: 1rem;
  transition: all var(--transition-medium);
  box-shadow: 0 4px 15px rgba(0,0,0,0.2);
  align-self: flex-start;
  animation: fadeInUp 1s ease 0.4s forwards;
  opacity: 0;
}

.btn-hero:hover {
  background-color: var(--secondary-color);
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(0,0,0,0.3);
}

/* Seção História */
.about-section {
  padding: 100px 0;
  background-color: var(--light-color);
  position: relative;
}

.about-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 60px;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 5%;
  flex-wrap: wrap;
}

.about-content {
  flex: 1;
  min-width: 300px;
  animation: fadeInLeft 1s ease;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--secondary-color);
  margin-bottom: 25px;
  position: relative;
  display: inline-block;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 0;
  width: 60px;
  height: 4px;
  background-color: var(--accent-color);
}

.about-text {
  font-size: 1.1rem;
  line-height: 1.8;
  margin-bottom: 30px;
  color: var(--text-color);
  text-align: justify;
}

.btn-about {
  display: inline-block;
  padding: 12px 30px;
  background-color: var(--accent-color);
  color: white;
  text-decoration: none;
  border-radius: 30px;
  font-weight: 600;
  transition: all var(--transition-medium);
  border: 2px solid var(--accent-color);
}

.btn-about:hover {
  background-color: transparent;
  color: var(--accent-color);
  transform: translateY(-3px);
  box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.about-image {
  flex: 1;
  min-width: 300px;
  position: relative;
  animation: fadeInRight 1s ease;
}

.about-image img {
  width: 100%;
  max-width: 600px;
  height: auto;
  border-radius: 20px;
  box-shadow: 0 15px 40px rgba(0,0,0,0.15);
  transition: transform var(--transition-medium);
}



.about-badge {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background-color: var(--accent-color);
  color: white;
  padding: 15px 25px;
  border-radius: 10px;
  font-weight: 700;
  box-shadow: 0 10px 30px rgba(0,0,0,0.2);
  animation: pulse 2s infinite;
}

/* Seção Mapa */
.coverage-section {
  padding: 100px 0;
  background-color: var(--primary-color);
}

.coverage-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 60px;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 5%;
  flex-wrap: wrap;
}

.coverage-content {
  flex: 1;
  min-width: 300px;
  animation: fadeInUp 1s ease;
}

.coverage-text {
  font-size: 1.1rem;
  line-height: 1.8;
  margin-bottom: 30px;
  text-align: justify;
}

.btn-coverage {
  background-color: var(--secondary-color);
  color: white;
  padding: 12px 30px;
  border-radius: 30px;
  border: none;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-medium);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.btn-coverage:hover {
  background-color: var(--accent-color);
  transform: translateY(-3px);
  box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.coverage-map {
  flex: 1;
  min-width: 300px;
  position: relative;
  animation: fadeInUp 1s ease 0.2s forwards;
  opacity: 0;
}

.coverage-map img {
  width: 100%;
  max-width: 600px;
  height: auto;
  border-radius: 20px;
  box-shadow: 0 15px 40px rgba(0,0,0,0.1);
  transition: transform var(--transition-medium);
}

.coverage-map:hover img {
  transform: scale(1.02);
}

.state-highlight {
  position: absolute;
  width: 15px;
  height: 15px;
  background-color: var(--accent-color);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  animation: pulse 2s infinite;
}

/* Seção Clientes */
.clients-section {
  padding: 100px 0;
  background-color: var(--light-color);
}

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

.section-header .section-title {
  display: inline-block;
  margin-bottom: 15px;
}

.section-subtitle {
  font-size: 1.2rem;
  color: var(--text-color);
  max-width: 700px;
  margin: 0 auto;
}

.client-card {
  border: none;
  border-radius: 15px;
  overflow: hidden;
  box-shadow: 0 5px 25px rgba(0,0,0,0.08);
  transition: all var(--transition-medium);
  background-color: white;
  height: 100%;
}

.client-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 35px rgba(0,0,0,0.15);
}

.client-img-wrapper {
  position: relative;
  width: 100%;
  height: 180px;
  overflow: hidden;
}

.client-bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.7);
  transition: transform var(--transition-medium);
}

.client-card:hover .client-bg-img {
  transform: scale(1.50);
}

.client-logo {
  position: absolute;
  top: 50%;
  left: 50%;
  max-width: 70%;
  max-height: 70px;
  transform: translate(-50%, -50%);
  filter: brightness(0) invert(1);
  z-index: 2;
}

.client-logo-branco {
  position: absolute;
  top: 50%;
  left: 50%;
  max-width: 70%;
  max-height: 70px;
  transform: translate(-50%, -50%);
  z-index: 2;
}

.client-body {
  padding: 25px;
  text-align: center;
}

.client-title {
  color: var(--secondary-color);
  font-weight: 700;
  margin-bottom: 15px;
}

.client-text {
  color: var(--text-color);
  margin-bottom: 20px;
  font-size: 0.98rem;
  text-align: justify;
}

.btn-client {
  background-color: var(--secondary-color);
  color: white;
  border: none;
  border-radius: 30px;
  padding: 8px 25px;
  font-weight: 500;
  transition: all var(--transition-medium);
}

.btn-client:hover {
  background-color: var(--accent-color);
  color: white;
}

/* Rodapé */
footer {
  background-color: var(--secondary-color);
  color: white;
  padding: 70px 0 20px;
  position: relative;
}

.footer-wave {
  position: absolute;
  top: -100px;
  left: 0;
  width: 100%;
  height: 100px;
  background: url('data:image/svg+xml;utf8,<svg viewBox="0 0 1200 120" xmlns="http://www.w3.org/2000/svg" preserveAspectRatio="none"><path d="M0,0V46.29c47.79,22.2,103.59,32.17,158,28,70.36-5.37,136.33-33.31,206.8-37.5C438.64,32.43,512.34,53.67,583,72.05c69.27,18,138.3,24.88,209.4,13.08,36.15-6,69.85-17.84,104.45-29.34C989.49,25,1113-14.29,1200,52.47V0Z" fill="%23F8F9FA" opacity=".25"/><path d="M0,0V15.81C13,36.92,27.64,56.86,47.69,72.05,99.41,111.27,165,111,224.58,91.58c31.15-10.15,60.09-26.07,89.67-39.8,40.92-19,84.73-46,130.83-49.67,36.26-2.85,70.9,9.42,98.6,31.56,31.77,25.39,62.32,62,103.63,73,40.44,10.79,81.35-6.69,119.13-24.28s75.16-39,116.92-43.05c59.73-5.85,113.28,22.88,168.9,38.84,30.2,8.66,59,6.17,87.09-7.5,22.43-10.89,48-26.93,60.65-49.24V0Z" fill="%23F8F9FA" opacity=".5"/><path d="M0,0V5.63C149.93,59,314.09,71.32,475.83,42.57c43-7.64,84.23-20.12,127.61-26.46,59-8.63,112.48,12.24,165.56,35.4C827.93,77.22,886,95.24,951.2,90c86.53-7,172.46-45.71,248.8-84.81V0Z" fill="%23F8F9FA"/></svg>') no-repeat;
  background-size: cover;
}

.footer-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 5%;
}

.footer-logo {
  height: 70px;
  margin-bottom: 20px;
  filter: brightness(0) invert(1);
  transition: transform var(--transition-medium);
}

.footer-logo:hover {
  transform: scale(1.05);
}

.footer-about {
  margin-bottom: 20px;
  opacity: 0.9;
}

.footer-title {
  font-size: 1.3rem;
  margin-bottom: 20px;
  font-weight: 600;
  position: relative;
  display: inline-block;
}

.footer-title::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 0;
  width: 40px;
  height: 2px;
  background-color: var(--accent-color);
}

.footer-links {
  list-style: none;
  padding: 0;
}

.footer-links li {
  margin-bottom: 12px;
}

.footer-links a {
  color: rgba(255,255,255,0.8);
  text-decoration: none;
  transition: all var(--transition-fast);
  display: inline-block;
}

.footer-links a:hover {
  color: white;
  transform: translateX(5px);
}

.footer-links i {
  margin-right: 8px;
  width: 20px;
  text-align: center;
}

.social-links {
  display: flex;
  gap: 15px;
  margin-top: 20px;
}

.social-link {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-medium);
}

.social-link:hover {
  background-color: var(--accent-color);
  transform: translateY(-3px);
}

.copyright {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 20px;
  margin-top: 40px;
  text-align: center;
  color: rgba(255,255,255,0.7);
  font-size: 0.9rem;
}

.back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 50px;
  height: 50px;
  background-color: var(--accent-color);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  cursor: pointer;
  transition: all var(--transition-medium);
  opacity: 0;
  visibility: hidden;
  z-index: 999;
  box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  background-color: var(--secondary-color);
  transform: translateY(-5px);
}

.social-icons a {
  text-decoration: none;
  color: inherit;
  margin: 0 8px;
  font-size: 1.2rem;
  transition: color 0.3s ease;
}

.social-icons a:hover {
  color: #007bff;
}


/* Animações */
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes fadeInUp {
  from { 
	opacity: 0;
	transform: translateY(20px);
  }
  to { 
	opacity: 1;
	transform: translateY(0);
  }
}

@keyframes fadeInLeft {
  from { 
	opacity: 0;
	transform: translateX(-20px);
  }
  to { 
	opacity: 1;
	transform: translateX(0);
  }
}

@keyframes fadeInRight {
  from { 
	opacity: 0;
	transform: translateX(20px);
  }
  to { 
	opacity: 1;
	transform: translateX(0);
  }
}

@keyframes pulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.1); }
  100% { transform: scale(1); }
}

/* Efeito de digitação */
.typed-cursor {
  opacity: 1;
  animation: blink 0.7s infinite;
}

@keyframes blink {
  0% { opacity: 1; }
  50% { opacity: 0; }
  100% { opacity: 1; }
}

/* Responsividade */
@media (max-width: 1200px) {
  .hero-title {
	font-size: 3rem;
  }
  
  .section-title {
	font-size: 2.2rem;
  }
}

@media (max-width: 992px) {
  .hero-title {
	font-size: 2.5rem;
  }
  
  .hero-subtitle {
	font-size: 1.1rem;
  }
  
  .about-container,
  .coverage-container {
	flex-direction: column;
	text-align: center;
  }
  
  .about-content,
  .coverage-content {
	text-align: center;
  }
  
  .section-title::after {
	left: 50%;
	transform: translateX(-50%);
  }
  
  .btn-hero,
  .btn-about,
  .btn-coverage {
	margin: 0 auto;
  }
  
  .about-badge {
	right: 20px;
  }
}

@media (max-width: 768px) {
  .hero-title {
	font-size: 2.2rem;
  }
  
  .hero-subtitle {
	font-size: 1rem;
  }
  
  .section-title {
	font-size: 2rem;
  }
  
  .about-section,
  .coverage-section,
  .clients-section {
	padding: 70px 0;
  }
  
  .footer-wave {
	top: -50px;
	height: 50px;
  }
}

@media (max-width: 576px) {
  .hero-title {
	font-size: 1.8rem;
  }
  
  .hero-banner {
	height: 80vh;
  }
  
  .navbar-brand img {
	height: 50px;
  }
  
  .section-title {
	font-size: 1.8rem;
  }
  
  .about-badge {
	position: static;
	margin-top: 20px;
	display: inline-block;
  }
}

.carousel-inner img {
  height: 100%;
  width: 100%;
  object-fit: cover;
  border-radius: 10px;
}