/*
Theme Name: ENTERI
Theme URI: https://enteri.com.br
Author: ENTERI
Author URI: https://enteri.com.br
Description: Tema personalizado para ENTERI - Empresa Nacional de Tratamento de Efluentes e de Resíduos Industriais
Version: 1.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: enteri
Tags: verde, sustentabilidade, empresa, industrial

Este tema foi desenvolvido especificamente para a ENTERI.
*/

/* === Reset e Base === */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  /* Cores Principais - Verde ENTERI */
  --primary: #0A7E3E;
  --primary-hover: #086632;
  --primary-light: #E8F5EE;
  --secondary: #16A34A;
  --secondary-hover: #15803D;
  --accent: #22C55E;
  
  /* Cores Neutras */
  --background: #FFFFFF;
  --foreground: #1F2937;
  --muted: #F9FAFB;
  --muted-foreground: #6B7280;
  --border: #E5E7EB;
  
  /* Sombras */
  --shadow-sm: 0 1px 2px rgba(10, 126, 62, 0.05);
  --shadow-md: 0 4px 6px rgba(10, 126, 62, 0.1);
  --shadow-lg: 0 10px 15px rgba(10, 126, 62, 0.1);
  
  /* Transições */
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

body {
  font-family: "Inter", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--foreground);
  background-color: var(--background);
  line-height: 1.6;
}

.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 20px;
}

/* === Typography === */
h1, h2, h3, h4, h5, h6 {
  color: var(--primary);
  font-weight: 700;
	line-height: 1.2;
  margin-bottom: 1rem;
}

h1 { font-size: 3rem; }
h2 { font-size: 2.5rem; }
h3 { font-size: 2rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; }

/* === Header e Navegação === */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}

.site-header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 1rem;
  padding-bottom: 1rem;
}

.site-logo img {
  height: 50px;
  width: auto;
}

.main-navigation ul {
  list-style: none;
  display: flex;
  gap: 1rem;
}

.main-navigation a {
  color: var(--foreground);
  text-decoration: none;
  padding: 0.5rem 1rem;
  border-radius: 0.5rem;
  transition: var(--transition);
}

.main-navigation a:hover,
.main-navigation a.current {
  background-color: var(--primary);
  color: white;
}

/* === Botões === */
.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  border-radius: 0.5rem;
  text-decoration: none;
  font-weight: 600;
  transition: var(--transition);
  cursor: pointer;
  border: none;
  font-size: 1rem;
}

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

.btn-primary:hover {
  background-color: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-secondary {
  background-color: var(--secondary);
  color: white;
}

.btn-secondary:hover {
  background-color: var(--secondary-hover);
}

.btn-outline {
  background-color: transparent;
  border: 2px solid var(--primary);
  color: var(--primary);
}

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

/* === Hero Section === */
.hero {
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: white;
  text-align: center;
  padding: 6rem 2rem;
  margin-top: 70px;
}

.hero h1 {
  color: white;
  font-size: 4rem;
  margin-bottom: 1.5rem;
}

.hero p {
  font-size: 1.5rem;
  margin-bottom: 2rem;
  opacity: 0.95;
}

/* === Cards === */
.card {
  background: white;
  border-radius: 0.75rem;
  padding: 2rem;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin: 3rem 0;
}

/* === Section Styles === */
.section {
  padding: 5rem 0;
}

.section-title {
  text-align: center;
  margin-bottom: 3rem;
}

.section-bg {
  background-color: var(--muted);
}

/* === Footer === */
.site-footer {
  background-color: #405D2E;
  color: #FFF;
  padding: 3rem 0 1rem;
}
footer.site-footer p {
color: #F4F4F4 !important;
}
div.footer-bottom {
display: flex;
justify-content: space-between;
}
.site-footer a {
  color: #FFF;
  text-decoration: none;
  transition: var(--transition);
}
.site-footer h1 {
color: #FFF;
}
.site-footer h2 {
color: #FFF;
}
.site-footer h3 {
color: #FFF;
}
.site-footer h4 {
color: #FFF;
}
.site-footer h5 {
color: #FFF;
}
.site-footer h6 {
color: #FFF;
}
.site-footer a:hover {
  color: var(--accent);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-bottom: 80px;
}

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  opacity: 0.9;
}

/* === Mobile Menu === */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  flex-direction: column;
  gap: 5px;
  padding: 0.5rem;
}

.mobile-menu-toggle span {
  display: block;
  width: 25px;
  height: 3px;
  background: var(--primary);
  transition: var(--transition);
}

.mobile-menu-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(8px, 8px);
}

.mobile-menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* === Animations === */
@keyframes slideIn {
  from {
    transform: translateX(100%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

@keyframes slideOut {
  from {
    transform: translateX(0);
    opacity: 1;
  }
  to {
    transform: translateX(100%);
    opacity: 0;
  }
}

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

.animate-fade-in {
  animation: fadeIn 0.6s ease;
}

/* === Form Styles === */
.enteri-contact-form .form-group {
  margin-bottom: 1.5rem;
}

.enteri-contact-form label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  color: var(--foreground);
}

.enteri-contact-form input,
.enteri-contact-form textarea {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid var(--border);
  border-radius: 0.5rem;
  font-size: 1rem;
  transition: var(--transition);
  font-family: inherit;
}

.enteri-contact-form input:focus,
.enteri-contact-form textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(10, 126, 62, 0.1);
}

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

/* === Responsive === */
@media (max-width: 1024px) {
  .container {
    padding: 0 1.5rem;
  }
  
  section > .container > div[style*="grid-template-columns"] {
    grid-template-columns: 1fr !important;
  }
}

@media (max-width: 768px) {
  .mobile-menu-toggle {
    display: flex;
  }
	div.ent-wrap {
    padding: 8px;
  }
	.column-2-footer {
	text-align: right;
	}
  .main-navigation {
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background: white;
    box-shadow: var(--shadow-lg);
    padding: 1rem;
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
  }
  
  .main-navigation.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }
  
  .main-navigation ul {
    flex-direction: column;
    gap: 0;
  }
  
  .main-navigation a {
    display: block;
    padding: 1rem;
    border-bottom: 1px solid var(--border);
  }
  
  .hero {
    min-height: 400px;
    padding: 4rem 1.5rem;
    margin-top: 70px;
  }
  
  .hero h1 {
    font-size: 2.5rem !important;
  }
  
  .hero p {
    font-size: 1.25rem !important;
  }
  
  .hero-buttons {
    flex-direction: column !important;
  }
  
  h1 { font-size: 2rem; }
  h2 { font-size: 1.75rem; }
  h3 { font-size: 1.5rem; }
  
  .card-grid {
    grid-template-columns: 1fr !important;
  }
  
  .footer-grid {
    grid-template-columns: 1fr !important;
  }
  
  .section {
    padding: 3rem 0;
  }
}

@media (max-width: 480px) {
  .hero h1 {
    font-size: 2rem !important;
  }
  
  h1 { font-size: 1.75rem; }
  h2 { font-size: 1.5rem; }
  h3 { font-size: 1.25rem; }
}
@media screen and (min-width: 768px) {
	.column-2-footer p {
	text-align: right;
	}
}
/* === Utilities === */
.text-center { text-align: center; }
.text-primary { color: var(--primary); }
.bg-primary { background-color: var(--primary); }
.bg-muted { background-color: var(--muted); }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }
.py-1 { padding-top: 0.5rem; padding-bottom: 0.5rem; }
.py-2 { padding-top: 1rem; padding-bottom: 1rem; }
.py-3 { padding-top: 1.5rem; padding-bottom: 1.5rem; }
.py-4 { padding-top: 2rem; padding-bottom: 2rem; }