/* 
Zacketeva Website Styles
Premium Brazilian Meat Exports
*/

/* === Base Styles === */
:root {
  --primary-color: #8b0000; /* Deep Red */
  --secondary-color: #f8b400; /* Gold */
  --dark-color: #1a1a1a;
  --light-color: #f9f9f9;
  --gray-color: #666;
  --light-gray: #eee;
  --font-primary: 'Montserrat', sans-serif;
  --transition: all 0.3s ease;
  --shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  --border-radius: 5px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-primary);
  font-size: 16px;
  line-height: 1.6;
  color: var(--dark-color);
  background-color: var(--light-color);
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 20px;
}

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

a:hover {
  color: var(--secondary-color);
}

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

ul {
  list-style: none;
}

.btn {
  display: inline-block;
  padding: 12px 30px;
  background-color: var(--primary-color);
  color: white;
  border: none;
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: var(--transition);
  font-weight: 600;
  text-align: center;
}

.btn:hover {
  background-color: var(--secondary-color);
  color: var(--dark-color);
  transform: translateY(-3px);
}

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

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

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

.section-header {
  text-align: center;
  margin-bottom: 50px;
}

.section-header h2 {
  font-size: 2.5rem;
  margin-bottom: 10px;
  position: relative;
  display: inline-block;
}

.section-header h2::after {
  content: '';
  position: absolute;
  width: 70px;
  height: 4px;
  background-color: var(--primary-color);
  bottom: -15px;
  left: 50%;
  transform: translateX(-50%);
}

.subtitle {
  font-size: 1.2rem;
  color: var(--gray-color);
}

/* === Header === */
.site-header {
  background-color: white;
  box-shadow: var(--shadow);
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
}

.site-header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 20px;
}

.logo-container {
  display: flex;
  align-items: center;
}

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

.logo img {
  margin-right: 10px;
}

.logo span {
  font-size: 24px;
  font-weight: 700;
  color: var(--primary-color);
}

.main-nav {
  display: flex;
  align-items: center;
}

.nav-menu {
  display: flex;
}

.nav-menu li {
  margin: 0 15px;
}

.nav-menu a {
  color: var(--dark-color);
  font-weight: 600;
  position: relative;
}

.nav-menu a::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  background-color: var(--primary-color);
  bottom: -5px;
  left: 0;
  transition: var(--transition);
}

.nav-menu a:hover::after {
  width: 100%;
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
}

.bar {
  display: block;
  width: 25px;
  height: 3px;
  margin: 5px auto;
  background-color: var(--dark-color);
  transition: var(--transition);
}

/* === Hero Section === */
.hero {
  background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('https://images.unsplash.com/photo-1607623814075-e51df1bdc82f?auto=format&fit=crop&q=80&w=1200&h=600') no-repeat center center/cover;
  height: 100vh;
  display: flex;
  align-items: center;
  text-align: center;
  color: white;
  margin-top: 80px;
}

.hero-content {
  max-width: 800px;
  margin: 0 auto;
}

.hero-content h1 {
  font-size: 3.5rem;
  margin-bottom: 20px;
  text-shadow: 2px 2px 5px rgba(0, 0, 0, 0.5);
}

.hero-content p {
  font-size: 1.2rem;
  margin-bottom: 30px;
}

.hero-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
}

/* === About Section === */
.about-section {
  padding: 100px 0;
  background-color: white;
}

.about-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
}

.about-features {
  margin-top: 30px;
}

.about-features li {
  margin-bottom: 15px;
  position: relative;
  padding-left: 25px;
}

.about-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--primary-color);
}

/* === Products Section === */
.products-section {
  padding: 100px 0;
  background-color: var(--light-gray);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
}

.product-card {
  background-color: white;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  overflow: hidden;
  transition: var(--transition);
}

.product-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
}

.product-image {
  height: 200px;
  background-position: center;
  background-size: cover;
}

.product-beef {
  background-image: url('https://images.unsplash.com/photo-1593030103066-0093718efeb9?auto=format&fit=crop&q=80&w=250');
}

.product-pork {
  background-image: url('https://images.unsplash.com/photo-1609525313344-a38873e5e769?auto=format&fit=crop&q=80&w=250');
}

.product-poultry {
  background-image: url('https://images.unsplash.com/photo-1604503468506-a8da13d82791?auto=format&fit=crop&q=80&w=250');
}

.product-specialty {
  background-image: url('https://images.unsplash.com/photo-1609525313344-a38873e5e769?auto=format&fit=crop&q=80&w=250');
}

.product-details {
  padding: 20px;
}

.product-details h3 {
  margin-bottom: 10px;
  color: var(--primary-color);
}

/* === Sustainability Section === */
.sustainability-section {
  padding: 100px 0;
  background-color: white;
}

.sustainability-pillars {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.pillar {
  padding: 30px;
  background-color: var(--light-gray);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.pillar:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.pillar h3 {
  color: var(--primary-color);
  margin-bottom: 15px;
}

/* === Entertainment Section === */
.entertainment-section {
  padding: 100px 0;
  background-color: var(--light-gray);
}

.entertainment-content {
  text-align: center;
}

.entertainment-links {
  margin: 30px 0;
}

.entertainment-links p {
  margin-bottom: 15px;
}

.news-sources {
  background-color: white;
  padding: 30px;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  margin-top: 30px;
}

.news-sources ul {
  margin-top: 15px;
}

.news-sources li {
  margin-bottom: 10px;
}

/* === News Section === */
.news-section {
  padding: 100px 0;
  background-color: white;
}

.news-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.news-card {
  background-color: var(--light-gray);
  padding: 30px;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.news-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.news-date {
  color: var(--gray-color);
  margin-bottom: 10px;
  font-size: 0.9rem;
}

.news-card h3 {
  color: var(--primary-color);
  margin-bottom: 15px;
}

.read-more {
  display: inline-block;
  margin-top: 15px;
  font-weight: 600;
}

/* === Contact Section === */
.contact-section {
  padding: 100px 0;
  background-color: var(--light-gray);
}

.contact-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
}

.contact-info {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
}

.info-item h3 {
  color: var(--primary-color);
  margin-bottom: 10px;
}

.contact-form {
  background-color: white;
  padding: 30px;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  margin-bottom: 5px;
  font-weight: 600;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 10px;
  border: 1px solid #ddd;
  border-radius: var(--border-radius);
}

/* === Footer === */
.site-footer {
  background-color: var(--dark-color);
  color: white;
  padding: 80px 0 30px;
}

.footer-top {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 50px;
  margin-bottom: 50px;
}

.footer-logo {
  text-align: center;
}

.footer-logo img {
  margin-bottom: 15px;
}

.footer-logo h3 {
  color: white;
  margin-bottom: 10px;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.footer-column h4 {
  color: var(--secondary-color);
  margin-bottom: 20px;
  font-size: 1.2rem;
}

.footer-column ul li {
  margin-bottom: 10px;
}

.footer-column a {
  color: #bbb;
}

.footer-column a:hover {
  color: white;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 30px;
  display: grid;
  grid-template-columns: 1fr 2fr 1fr;
  align-items: center;
}

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

.social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background-color: rgba(255, 255, 255, 0.1);
  color: white;
  border-radius: 50%;
}

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

.footer-legal {
  text-align: center;
}

.legal-links {
  margin-top: 10px;
  display: flex;
  justify-content: center;
  gap: 20px;
}

.legal-links a {
  color: #bbb;
  font-size: 0.9rem;
}

.footer-entertainment {
  text-align: right;
}

.footer-entertainment a {
  color: var(--secondary-color);
}

/* === Responsive Styles === */
@media (max-width: 992px) {
  .contact-content,
  .footer-top,
  .footer-bottom {
    grid-template-columns: 1fr;
  }
  
  .footer-links {
    margin-top: 30px;
  }
  
  .social-links,
  .footer-legal,
  .footer-entertainment {
    text-align: center;
    margin-bottom: 20px;
  }
  
  .social-links {
    justify-content: center;
  }
}

@media (max-width: 768px) {
  .hero-content h1 {
    font-size: 2.5rem;
  }
  
  .section-header h2 {
    font-size: 2rem;
  }
  
  .menu-toggle {
    display: block;
  }
  
  .nav-menu {
    position: fixed;
    left: -100%;
    top: 70px;
    flex-direction: column;
    background-color: white;
    width: 100%;
    text-align: center;
    transition: var(--transition);
    box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
    padding: 20px;
  }
  
  .nav-menu.active {
    left: 0;
  }
  
  .nav-menu li {
    margin: 15px 0;
  }
  
  .footer-links {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  
  .footer-column {
    text-align: center;
  }
}

@media (max-width: 576px) {
  .hero-buttons {
    flex-direction: column;
    gap: 15px;
  }
  
  .btn {
    width: 100%;
  }
}

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

.fadeIn {
  animation: fadeIn 1s ease forwards;
}