/* =============================== */
/*        VARIÁVEIS & FONTS        */
/* =============================== */
:root {
  --primary-color: #13a5b7;
  --primary-dark: #11717f;
  --secondary-color: #132452;
  --dark-text: #202940;
  --medium-text: #232c43;
  --light-text: #5d6c7c;
  --bg-light: #f6f8fa;
  --bg-gray: #e7eaf0;
  --white: #fff;
  --black: #000;
  --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
  --shadow-sm: 0 2px 12px rgba(0, 0, 0, 0.07);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.15);
  --border-radius: 8px;
}

@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@300;400;500;600;700&display=swap');

/* =============================== */
/*        RESET & BASE             */
/* =============================== */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 62.5%; /* 1rem = 10px */
}

body {
  font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  font-size: 1.6rem;
  line-height: 1.6;
  color: var(--medium-text);
  background-color: var(--bg-light);
  min-height: 100vh;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  text-decoration: none;
  color: inherit;
}

button {
  background: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
}

/* =============================== */
/*        HEADER & NAVBAR          */
/* =============================== */
header {
  position: fixed;
  width: 100%;
  z-index: 1000;
  background: linear-gradient(to right, 
    rgba(15, 80, 102, 0) 25%, 
    rgba(15, 80, 102, 0.9) 50%, 
    rgba(15, 80, 102, 0) 75%);
  transition: var(--transition);
  backdrop-filter: blur(5px);
  box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.navbar {
  max-width: 1240px;
  margin: 0 auto;
  padding: 1.5rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo img {
  height: 48px;
  transition: transform 0.3s ease;
}

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

.nav-links {
  list-style: none;
  display: flex;
  gap: 2.5rem;
}

.nav-links li a {
  color: var(--white);
  font-size: 1.6rem;
  font-weight: 600;
  text-transform: uppercase;
  text-decoration: none;
  position: relative;
  padding: 0.8rem 1rem;
  transition: var(--transition);
}

.nav-links li a::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  width: 0%;
  height: 2px;
  background-color: var(--primary-color);
  transition: width 0.3s ease;
}

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

.nav-links li a:hover::after,
.nav-links li a.active::after {
  width: 60%;
}

/* Menu Hamburguer */
.hamburger {
  display: none;
  flex-direction: column;
  cursor: pointer;
  gap: 5px;
  z-index: 1001;
}

.bar {
  width: 28px;
  height: 3px;
  background-color: var(--white);
  transition: all 0.3s ease-in-out;
  border-radius: 2px;
}

/* Animação Hamburguer */
.hamburger.active .bar:nth-child(1) {
  transform: rotate(45deg) translateY(8px);
}

.hamburger.active .bar:nth-child(2) {
  opacity: 0;
}

.hamburger.active .bar:nth-child(3) {
  transform: rotate(-45deg) translateY(-8px);
}

/* MOBILE */
@media (max-width: 768px) {
  .navbar {
	display: flex;
	flex-direction: row;
    padding: 1rem 2rem;
    /* Garante espaço entre logo e hamburguer */
    justify-content: space-between;
  }

  .hamburger {
    display: flex;
    /* Remove qualquer margem que possa estar afetando */
    margin: 0;
  }

  .nav-links {
    position: fixed;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100vh;
    background: rgba(15, 80, 102, 0.97);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 7rem;
    transition: left 0.3s ease-in-out;
    backdrop-filter: blur(10px);
    z-index: 1000;
  }
 .nav-links li a{
	font-size: 2.6rem;
 }
  .nav-links.active {
    left: 0;
  }

  .logo {
    /* Garante que a logo fique à esquerda */
    order: -1;
  }

  .logo img {
    height: 36px;
  }
}

/* =============================== */
/*         SLIDER SECTION          */
/* =============================== */
.slider-fullscreen {
  width: 100vw;
  height: 100vh;
  position: relative;
  overflow: hidden;
  background: var(--bg-gray);
}

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

.slide {
  position: absolute;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 1s ease, transform 1.2s cubic-bezier(0.22, 1, 0.36, 1);
  z-index: 1;
  will-change: opacity, transform;
  display: flex;
  align-items: center;
  justify-content: center;
}

.slide img {
  width: 100%;
  height: 100%;
  object-fit: 100% 100%;
  object-position: center;
  filter: brightness(0.9) contrast(1.05);
}

.slide.active {
  opacity: 1;
  z-index: 2;
  transform: scale(1.01);
}

.slider-dots {
  position: absolute;
  bottom: 3rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 1rem;
  z-index: 3;
}

.slider-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.6);
  border: 2px solid var(--primary-color);
  cursor: pointer;
  transition: var(--transition);
}

.slider-dot.active {
  background: var(--primary-color);
  transform: scale(1.2);
}

/* =============================== */
/*        CLIENTES SECTION         */
/* =============================== */
.clientes-section {
  padding: 8rem 2rem;
  background: var(--bg-light);
  text-align: center;
}

.clientes-section h2 {
	font-size: 4rem;
  font-weight: 300;
  color: #000;
  margin-bottom: 1rem;
  line-height: 1.1;
}

.clientes-section p {
  margin-bottom: 2rem;
}

.section-title {
  font-size: 3.2rem;
  font-weight: 700;
  margin-bottom: 4rem;
  color: var(--dark-text);
  position: relative;
  display: inline-block;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -1rem;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 3px;
  background: var(--primary-color);
}

.clientes-carousel {
  max-width: 1400px;
  margin: 0 auto;
  /* overflow: hidden; */
}

.clientes-grid {
  display: grid;
  /* grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); */
  grid-template-columns: repeat(7, 1fr); /* 7 colunas */
  grid-template-rows: repeat(3, auto);   /* 3 linhas */
  gap: 2.5rem;
  padding: 1rem;
}

.cliente-card {
  background: var(--white);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-sm);
  padding: 2rem;
  transition: var(--transition);
  height: 120px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.cliente-card img {
  height: 100%;
  width: 100%;
  object-fit: contain;
  /* filter: grayscale(100%); */
  opacity: 0.7;
  transition: var(--transition);
}

.cliente-card:hover {
  transform: translateY(-1px) scale(1.30);
  box-shadow: var(--shadow-lg);
}

.cliente-card:hover img {
  filter: grayscale(0);
  opacity: 1;
}

/* =============================== */
/*        CATÁLOGO SECTION         */
/* =============================== */
.catalog-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.6);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  padding: 2rem;
}

.catalog-modal.hidden {
  display: none;
}

.modal-content {
  background: var(--white);
  border-radius: var(--border-radius);
  padding: 3rem;
  max-width: 600px;
  width: 100%;
  box-shadow: var(--shadow-lg);
  position: relative;
  animation: fadeIn 0.3s ease-in-out;
}

.modal-content h2 {
  font-size: 2.6rem;
  margin-bottom: 2rem;
}

.modal-content p {
  margin-bottom: 1rem;
  font-size: 1.6rem;
}

.modal-content img {
  width: 100%;
  border-radius: 6px;
  margin-bottom: 1.5rem;
}

.close-modal {
  position: absolute;
  top: 1.2rem;
  right: 1.5rem;
  font-size: 2.4rem;
  cursor: pointer;
  color: var(--primary-dark);
}

.catalogo-section {
  /* background: linear-gradient(to bottom, rgb(15, 80, 102), #ffffff); */
  background-color: rgb(15, 80, 102);
  padding: 8rem 2rem;
  text-align: center;
}

.catalogo-header {
  margin-bottom: 5rem;
}

.catalogo-header h2 {
  color: #fff;
  font-size: 4rem;
  font-weight: 300;
  margin-bottom: 1rem;
  letter-spacing: 1px;
}

.catalogo-header p {
  color: #fff;
  font-size: 1.8rem;
  font-weight: 400;
  max-width: 600px;
  margin: 0 auto;
}

.catalogo-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 3rem;
  max-width: 1200px;
  margin: 0 auto;
}
.catalogo-footer {
  margin-top: 5rem;
  font-size: 1.6rem;
  color: #333;
  line-height: 1.6;
}

.catalogo-footer p strong {
  color: var(--medium-text);
  color: white;
}
.catalogo-footer p{
  color: white;
}

.card {
  background: var(--white);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-sm);
  padding: 5rem 2rem;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.card img {
  max-width: 180px;
  height: auto;
  margin-bottom: 2.5rem;
  transition: transform 0.3s ease;
}

.card:hover img {
  transform: scale(1.05);
}

.card h3 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  color: var(--primary-color);
}

.card p {
  font-size: 1.5rem;
  color: var(--light-text);
  margin-bottom: 2.5rem;
  flex-grow: 1;
}

.btn {
  display: inline-block;
  background: var(--primary-color);
  color: var(--white);
  font-weight: 600;
  padding: 1.2rem 2.8rem;
  font-size: 1.5rem;
  transition: var(--transition);
  box-shadow: 0 2px 8px rgba(19, 165, 183, 0.2);
}

.btn:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(19, 165, 183, 0.3);
}

/* =============================== */
/*        SOBRE NÓS SECTION        */
/* =============================== */
.sobre-nos {
  background: var(--white);
  padding: 8rem 2rem;
}

.sobre-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;

}

.sobre-imagem-wrap {
  position: relative;
  flex: 1 1 360px;
  display: flex;
  justify-content: center;
  margin-right: -2rem; /* adiciona espaçamento apenas do lado direito */
}


.sobre-imagem::before {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  border: 5px solid #0a1d4c; /* azul escuro */
  top: -20px;
  left: -20px;
  z-index: 0;
}

.sobre-imagem {
  position: relative;
  background: #f0f0f0;
  padding: 2rem;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.sobre-imagem img {
  max-width: 280px;
  height: auto;
}

.sobre-texto {
  flex: 1 1 500px;
}

.sobre-texto h2 {
  font-size: 6rem;
  font-weight: 300;
  color: #000;
  margin-bottom: 1rem;
  line-height: 1.1;
}

.sobre-texto h2 span {
  color: #0a1d4c;
  font-weight: 300;
}

.sobre-texto h3 {
  font-size: 1.6rem;
  letter-spacing: 2px;
  color: #000;
  font-weight: 500;
  margin-bottom: 2rem;
  text-transform: uppercase;
}

.sobre-texto p {
  font-size: 1.5rem;
  color: #333;
  line-height: 1.6;
  margin-bottom: 3rem;
}

.btn-outline {
  background: transparent;
  border: 2px solid #000;
  color: #000;
  font-weight: 600;
  padding: 1rem 3rem;
  transition: var(--transition);
  text-transform: uppercase;
  letter-spacing: 1px;
}

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


/* =============================== */
/*        CONTATO SECTION          */
/* =============================== */
.contato-section {
  background: var(--bg-gray);
  padding: 8rem 2rem;
}

.contato-container {
  max-width: 600px;
  margin: 0 auto;
  background: var(--white);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-md);
  padding: 4rem 3rem;
}

.contato-container h2 {
  font-size: 2.8rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 3rem;
  text-align: center;
}

.form-group {
  margin-bottom: 2rem;
}

.form-control {
  width: 100%;
  padding: 1.5rem;
  border: 1px solid #ddd;
  border-radius: var(--border-radius);
  font-size: 1.5rem;
  transition: var(--transition);
  background: var(--bg-light);
}

.form-control:focus {
  border-color: var(--primary-color);
  outline: none;
  box-shadow: 0 0 0 3px rgba(19, 165, 183, 0.2);
}

textarea.form-control {
  min-height: 150px;
  resize: vertical;
}

.contato-info {
  margin-top: 3rem;
  font-size: 1.5rem;
  text-align: center;
}

.contato-info p {
  margin-bottom: 1rem;
}

/* =============================== */
/*        FOOTER                   */
/* =============================== */
footer {
  background: var(--secondary-color);
  color: var(--white);
  padding: 5rem 0 0;
  position: relative;
  overflow: hidden;
}

footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 5px;
  background: linear-gradient(90deg, var(--primary-color), var(--primary-dark));
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 3rem;
  margin-bottom: 4rem;
}

.footer-col {
  padding: 1.5rem;
}

.footer-title {
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: 2rem;
  position: relative;
  color: var(--primary-color);
  padding-bottom: 1rem;
}

.footer-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 50px;
  height: 2px;
  background: var(--primary-color);
}

.footer-about {
  font-size: 1.5rem;
  line-height: 1.7;
  margin-bottom: 2rem;
  opacity: 0.9;
}

.footer-logo img {
  filter: brightness(0) invert(1);
  opacity: 0.8;
  transition: var(--transition);
}

.footer-logo img:hover {
  opacity: 1;
  transform: scale(1.05);
}

.footer-links li,
.footer-contact li {
  margin-bottom: 1.2rem;
  display: flex;
  align-items: center;
}

.footer-links a,
.footer-contact li {
  color: var(--white);
  font-size: 1.5rem;
  transition: var(--transition);
  opacity: 0.9;
}

.footer-links a:hover {
  color: var(--primary-color);
  padding-left: 5px;
  opacity: 1;
}

.footer-links i,
.footer-contact i {
  margin-right: 1rem;
  color: var(--primary-color);
  font-size: 1.2rem;
  width: 20px;
  text-align: center;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 3rem;
  text-align: center;
}

.social-links {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.social-links a {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  color: var(--white);
  font-size: 1.6rem;
}

.social-links a:hover {
  background: var(--primary-color);
  transform: translateY(-5px) scale(1.1);
  box-shadow: 0 5px 15px rgba(19, 165, 183, 0.3);
}

.copyright {
  font-size: 1.4rem;
  opacity: 0.8;
  margin-bottom: 0.5rem;
}

.dev-credits {
  font-size: 1.2rem;
  opacity: 0.6;
  margin-top: 1rem;
}

.dev-credits a {
  color: var(--primary-color);
  font-weight: 600;
}

.dev-credits i {
  color: #ff3366;
}

/* Responsivo */
@media (max-width: 768px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .footer-col {
    text-align: center;
    padding: 1rem;
  }
  
  .footer-title::after {
    left: 50%;
    transform: translateX(-50%);
  }
  
  .footer-links li,
  .footer-contact li {
    justify-content: center;
  }
}

/* =============================== */
/*        RESPONSIVIDADE           */
/* =============================== */

@media (max-width: 768px) {

  
  
  .slider-fullscreen,
  .slide {
    height: 45vh;
  }

  .clientes-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .sobre-container {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .sobre-texto p {
    margin-left: auto;
    margin-right: auto;
  }
}

@media (max-width: 576px) {
  html {
    font-size: 56.25%; /* 9px */
  }

  .slider-fullscreen,
  .slide {
    height: 35vh;
  }
  
  .section-title {
    font-size: 2.8rem;
  }
  
  .clientes-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .catalogo-cards {
    grid-template-columns: 1fr;
  }
  
  .contato-container {
    padding: 3rem 2rem;
  }
}

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

#wpp-popup {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background-color: #25d366;
  color: white;
  padding: 15px;
  border-radius: 50%;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
  font-size: 24px;
  text-align: center;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
}

#wpp-popup .inner {
  margin-right: 10px;
}

#wpp-popup i {
  font-size: 24px;
}

#wpp-popup:hover {
  background-color: #128c7e;
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.2);
}
/* Estilo do botão WhatsApp */
#wpp-popup {
	position: fixed;
	bottom: 20px;
	right: 20px;
	background-color: #25d366;
	color: white;
	padding: 15px 20px;
	border-radius: 50px;
	box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
	font-size: 16px;
	display: flex;
	align-items: center;
	justify-content: center;
	z-index: 1000;
	text-decoration: none;
	transition: transform 0.3s ease, background-color 0.3s ease;
  }
  
  #wpp-popup:hover {
	background-color: #128c7e;
	transform: scale(1.05);
  }
  
  #wpp-popup .fa-whatsapp {
	margin-right: 10px;
	font-size: 24px;
  }
  
  #wpp-popup {
	animation: slideIn 0.5s ease-in-out;
  }


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

.fade-in {
  animation: fadeIn 0.8s ease forwards;
}

.delay-1 { animation-delay: 0.2s; }
.delay-2 { animation-delay: 0.4s; }
.delay-3 { animation-delay: 0.6s; }

/* =============================== */
/*        UTILITY CLASSES          */
/* =============================== */
.text-center { text-align: center; }
.mb-1 { margin-bottom: 1rem; }
.mb-2 { margin-bottom: 2rem; }
.mb-3 { margin-bottom: 3rem; }
.mb-4 { margin-bottom: 4rem; }
.py-1 { padding-top: 1rem; padding-bottom: 1rem; }
.py-2 { padding-top: 2rem; padding-bottom: 2rem; }
.py-3 { padding-top: 3rem; padding-bottom: 3rem; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 2rem; }