/*
Theme Name: Comercial R2
Theme URI: https://comercialr2.com
Description: Tema WordPress moderno e responsivo para Comercial R2 - Equipamentos de Proteção Individual
Version: 1.0.0
Author: Comercial R2
Author URI: https://comercialr2.com
License: GPL v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: comercialr2
Domain Path: /languages
Requires at least: 5.0
Requires PHP: 7.4
*/

/* ============================================
   RESET E VARIÁVEIS CSS
   ============================================ */

:root {
  --primary-orange: #eaaf2e;
  --primary-green: rgb(234, 175, 46);
  --primary-red: #FF0000;
  --dark-bg: #000000;
  --light-bg: #FFFFFF;
  --gray-light: #F5F5F5;
  --gray-medium: #CCCCCC;
  --gray-dark: #333333;
  --text-dark: #1a1a1a;
  --text-light: #666666;
  --border-color: #E0E0E0;
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.15);
  --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.2);
  --transition: all 0.3s ease;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  line-height: 1.6;
  color: var(--text-dark);
  background-color: var(--light-bg);
  overflow-x: hidden;
}

/* ============================================
   TIPOGRAFIA
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600;700;900&family=Inter:wght@400;500;600;700&display=swap');

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
  color: var(--text-dark);
}

h1 {
  font-size: 3rem;
  font-weight: 900;
}

h2 {
  font-size: 2.5rem;
  font-weight: 700;
}

h3 {
  font-size: 1.75rem;
  font-weight: 700;
}

h4 {
  font-size: 1.5rem;
  font-weight: 600;
}

h5 {
  font-size: 1.25rem;
  font-weight: 600;
}

h6 {
  font-size: 1rem;
  font-weight: 600;
}

p {
  margin-bottom: 1rem;
  color: var(--text-light);
}

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

a:hover {
  color: var(--light-bg);
}

/* ============================================
   LAYOUT GERAL
   ============================================ */

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.container-full {
  width: 100%;
}

.row {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}

.col {
  flex: 1;
  min-width: 250px;
}

/* ============================================
   HEADER E NAVEGAÇÃO
   ============================================ */

header {
  background-color: var(--dark-bg);
  /* padding: 1rem 0; */
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: var(--shadow-md);
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo img {
  height: 65px;
  width: auto;
}

.logo-text {
  font-family: 'Montserrat', sans-serif;
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--primary-orange);
  text-transform: uppercase;
}

nav ul {
  display: flex;
  list-style: none;
  gap: 2rem;
  align-items: center;
}

nav a {
  color: var(--light-bg);
  font-weight: 500;
  text-transform: uppercase;
  font-size: 0.9rem;
  letter-spacing: 1px;
  border-bottom: 3px solid transparent;
  padding-bottom: 5px;
  transition: var(--transition);
}

nav a:hover,
nav a.active {
  color: var(--primary-orange);
  border-bottom-color: var(--primary-orange);
}

.paginacao a {
  color: var(--dark-bg) !important;
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--primary-orange);
  font-size: 1.5rem;
  cursor: pointer;
}

/* ============================================
   HERO SECTION
   ============================================ */

.hero {
  background: linear-gradient(135deg, var(--dark-bg) 0%, #1a1a1a 100%);
  color: var(--light-bg);
  padding: 4rem 0;
  position: relative;
  overflow: hidden;
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.hero-text h1 {
  color: var(--light-bg);
  margin-bottom: 1.5rem;
  line-height: 1.2;
}

.hero-text p {
  color: #CCCCCC;
  font-size: 1.1rem;
  margin-bottom: 2rem;
}

.hero-image {
  position: relative;
  height: 400px;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ============================================
   BOTÕES
   ============================================ */

.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  border-radius: 4px;
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.9rem;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  text-decoration: none;
  letter-spacing: 1px;
}

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

.btn-primary:hover {
  background-color: #cf9820;
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-secondary {
  background-color: var(--primary-orange);
  color: var(--dark-bg);
}

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

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

.btn-outline:hover {
  background-color: var(--primary-orange);
  color: var(--dark-bg);
}

/* ============================================
   SEÇÃO DE PRODUTOS
   ============================================ */

.products-section {
  padding: 4rem 0;
  background-color: var(--light-bg);
}

.section-title {
  text-align: center;
  margin-bottom: 3rem;
  position: relative;
  padding-bottom: 2rem;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background-color: var(--primary-orange);
  border-radius: 2px;
}

.products-filter {
  display: flex;
  gap: 1rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
  justify-content: center;
}

.filter-btn {
  padding: 0.5rem 1.5rem;
  border: 2px solid var(--border-color);
  background-color: var(--light-bg);
  color: var(--text-dark);
  border-radius: 4px;
  cursor: pointer;
  font-weight: 500;
  transition: var(--transition);
}

.filter-btn:hover,
.filter-btn.active {
  border-color: var(--primary-orange);
  background-color: var(--primary-orange);
  color: var(--dark-bg);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 2rem;
}

.product-card {
  background-color: var(--light-bg);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  overflow: hidden;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-orange);
}

.product-image {
  width: 100%;
  height: 250px;
  overflow: hidden;
  background-color: var(--gray-light);
  display: flex;
  align-items: center;
  justify-content: center;
}

.product-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}

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

.product-info {
  padding: 1.5rem;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.product-category {
  display: inline-block;
  background-color: var(--primary-orange);
  color: var(--dark-bg);
  padding: 0.25rem 0.75rem;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  width: fit-content;
}

.product-name {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--text-dark);
}

.product-description {
  font-size: 0.9rem;
  color: var(--text-light);
  margin-bottom: 1rem;
  flex-grow: 1;
}

.product-footer {
  display: flex;
  gap: 0.5rem;
  margin-top: auto;
}

.product-footer a {
  flex: 1;
  text-align: center;
}

/*imagem zoom*/
.product-image-zoom {
  overflow: hidden;
  border-radius: 8px;
  cursor: zoom-in;
}

.product-image-zoom img {
  width: 100%;
  height: auto;
  transition: transform 0.4s ease;
}

.product-image-zoom:hover img {
  transform: scale(1.5);
}

/* ============================================
   SEÇÃO SOBRE NÓS
   ============================================ */

.about-section {
  padding: 4rem 0;
  background-color: var(--gray-light);
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.about-text h2 {
  margin-bottom: 1.5rem;
}

.about-text p {
  margin-bottom: 1rem;
  line-height: 1.8;
}

.about-image {
  border-radius: 8px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.about-image img {
  width: 100%;
  height: auto;
  display: block;
}

/* ============================================
   SEÇÃO DE DIFERENCIAIS
   ============================================ */

.differentials-section {
  padding: 4rem 0;
  background-color: var(--light-bg);
}

.differentials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
}

.differential-card {
  text-align: center;
  padding: 2rem;
  border-radius: 8px;
  background-color: var(--gray-light);
  transition: var(--transition);
}

.differential-card:hover {
  background-color: var(--primary-orange);
  color: var(--dark-bg);
  transform: translateY(-4px);
}

.differential-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.differential-card h3 {
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}

.differential-card p {
  font-size: 0.9rem;
}

/* ============================================
   SEÇÃO DE CONTATO
   ============================================ */

.contact-section {
  padding: 4rem 0;
  background-color: var(--dark-bg);
  color: var(--light-bg);
}

.contact-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  display: flex;
}

.contact-info h2 {
  color: var(--primary-orange);
  margin-bottom: 2rem;
}

.contact-item {
  margin-bottom: 1.5rem;
  display: flex;
  gap: 1rem;
}

.contact-item-icon {
  font-size: 1.5rem;
  color: var(--primary-orange);
  min-width: 30px;
}

.contact-item-content h4 {
  color: var(--light-bg);
  margin-bottom: 0.5rem;
  font-size: 1rem;
}

.contact-item-content p {
  color: #CCCCCC;
  margin: 0;
}

.contact-form {
  background-color: #1a1a1a;
  padding: 2rem;
  border-radius: 8px;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 500;
  color: var(--light-bg);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid var(--border-color);
  border-radius: 4px;
  background-color: var(--light-bg);
  color: var(--text-dark);
  font-family: inherit;
}

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

/* ============================================
   FOOTER
   ============================================ */

footer {
  background-color: var(--dark-bg);
  color: var(--light-bg);
  padding: 3rem 0 1rem;
  border-top: 3px solid var(--primary-orange);
}

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

.footer-section h3 {
  color: var(--primary-orange);
  margin-bottom: 1rem;
  font-size: 1.1rem;
}

.footer-section ul {
  list-style: none;
}

.footer-section ul li {
  margin-bottom: 0.5rem;
}

.footer-section a {
  color: #CCCCCC;
  transition: var(--transition);
}

.footer-section a:hover {
  color: var(--primary-orange);
}

.social-links {
  display: flex;
  gap: 1rem;
  margin-top: 1rem;
}

.social-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background-color: var(--primary-orange);
  color: var(--dark-bg);
  border-radius: 50%;
  font-weight: 700;
  transition: var(--transition);
}

.social-links a:hover {
  background-color: var(--primary-orange);
  transform: translateY(-3px);
}

.footer-bottom {
  border-top: 1px solid var(--border-color);
  padding-top: 2rem;
  text-align: center;
  color: #CCCCCC;
}

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

/* Tablets (768px e acima) */
@media (max-width: 768px) {
  h1 {
    font-size: 2rem;
  }

  h2 {
    font-size: 1.75rem;
  }

  h3 {
    font-size: 1.5rem;
  }

  .container {
    padding: 0 15px;
  }

  nav ul {
    gap: 1rem;
  }

  nav a {
    font-size: 0.85rem;
  }

  .hero-content {
    grid-template-columns: 1fr;
  }

  .hero-image {
    height: 300px;
  }

  .about-content {
    grid-template-columns: 1fr;
  }

  .contact-content {
    grid-template-columns: 1fr;
  }

  .products-grid {
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  }

  .menu-toggle {
    display: block;
  }

  nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--dark-bg);
    padding: 1rem 0;
    border-bottom: 3px solid var(--primary-orange);
  }

  nav.active {
    display: block;
  }

  nav ul {
    flex-direction: column;
    gap: 0;
  }

  nav a {
    display: block;
    padding: 1rem;
    border-bottom: 1px solid var(--border-color);
  }
}

/* Celulares (até 480px) */
@media (max-width: 480px) {
  html {
    font-size: 14px;
  }

  h1 {
    font-size: 1.5rem;
  }

  h2 {
    font-size: 1.25rem;
  }

  h3 {
    font-size: 1rem;
  }

  .container {
    padding: 0 10px;
  }

  .hero {
    padding: 2rem 0;
  }

  .hero-text h1 {
    font-size: 1.5rem;
  }

  .hero-image {
    height: 200px;
  }

  .products-grid {
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 1rem;
  }

  .product-image {
    height: 150px;
  }

  .product-info {
    padding: 1rem;
  }

  .products-filter {
    gap: 0.5rem;
  }

  .filter-btn {
    padding: 0.4rem 1rem;
    font-size: 0.85rem;
  }

  .differentials-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .differential-card {
    padding: 1.5rem;
  }

  .contact-content {
    gap: 1.5rem;
  }

  .contact-form {
    padding: 1.5rem;
  }

  .footer-content {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .row {
    gap: 10px;
  }

  .col {
    min-width: 100%;
  }
}