:root {
  --primary-color: #3E3D3E;
  --secondary-color: #D3BB1D;
  --dark-color: #000000;
  --light-color: #FFFFFF;
  --gray-color: #F5F5F5;
  --light-gray: #EEEEEE;
}

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

body {
  font-family: 'Roboto', sans-serif;
  color: var(--primary-color);
  line-height: 1.6;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: 'Ubuntu', sans-serif;
  font-weight: 700;
  color: var(--primary-color);
}

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

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

.container {
  width: 100%;
  max-width: 1200px;
  padding: 0 15px;
  margin: 0 auto;
}

.btn {
  display: inline-block;
  padding: 12px 25px;
  background-color: var(--secondary-color);
  color: var(--dark-color);
  font-family: 'Ubuntu', sans-serif;
  font-weight: 700;
  border-radius: 5px;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  text-transform: uppercase;
  font-size: 14px;
}

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

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

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

.section {
  padding: 80px 0;
}

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

.section-title h2 {
  font-size: 32px;
  margin-bottom: 15px;
  position: relative;
  display: inline-block;
}

.section-title h2::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 50px;
  height: 3px;
  background-color: var(--secondary-color);
}

.section-title p {
  font-size: 16px;
  color: #666;
  max-width: 700px;
  margin: 0 auto;
}

.highlight-box {
  background-color: #f9f5e0;
  border-left: 4px solid var(--secondary-color);
  padding: 15px;
  margin-bottom: 20px;
  border-radius: 0 5px 5px 0;
}

/* Header */
.header {
  background-color: var(--light-color);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.top-bar {
  background-color: var(--primary-color);
  color: var(--light-color);
  padding: 10px 0;
  font-size: 14px;
}

.top-bar-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.top-contact {
  display: flex;
  gap: 20px;
}

.top-contact-item {
  display: flex;
  align-items: center;
}

.top-contact-item i {
  margin-right: 5px;
  color: var(--secondary-color);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
}

.logo {
  font-family: 'Ubuntu', sans-serif;
  font-weight: 700;
  font-size: 24px;
  color: var(--primary-color);
}

.logo span {
  color: var(--secondary-color);
}

.nav-menu {
  display: flex;
  list-style: none;
}

.nav-menu li {
  margin-left: 30px;
}

.nav-menu li a {
  font-family: 'Ubuntu', sans-serif;
  font-weight: 500;
  font-size: 16px;
  color: var(--primary-color);
  transition: color 0.3s ease;
}

.nav-menu li a:hover {
  color: var(--secondary-color);
}

.mobile-menu {
  display: none;
  font-size: 24px;
  cursor: pointer;
}

/* Hero Section */
.hero {
  background-image: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('img/hero_banner_01.jpg');
  background-size: cover;
  background-position: center;
  color: var(--light-color);
  text-align: center;
  padding: 150px 0;
}

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

.hero h1 {
  font-size: 48px;
  color: var(--light-color);
  margin-bottom: 20px;
  line-height: 1.2;
}

.hero p {
  font-size: 18px;
  margin-bottom: 30px;
}

.hero-buttons {
  display: flex;
  justify-content: center;
  gap: 15px;
  flex-wrap: wrap;
}

.hero-buttons .btn,
.hero-buttons .btn-outline {
  min-width: 220px;
  text-align: center;
  padding: 15px 25px;
  font-size: 14px;
}

/* Features Section */
.features {
  background-color: var(--light-color);
}

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

.feature-box {
  text-align: center;
  padding: 30px 20px;
  background-color: var(--light-gray);
  border-radius: 10px;
  transition: transform 0.3s ease;
}

.feature-box:hover {
  transform: translateY(-10px);
}

.feature-icon {
  font-size: 40px;
  color: var(--secondary-color);
  margin-bottom: 20px;
}

.feature-box h3 {
  font-size: 20px;
  margin-bottom: 15px;
}

/* Products Section */
.products {
  background-color: var(--gray-color);
}

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

.product-card {
  background-color: var(--light-color);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease;
}

.product-card:hover {
  transform: translateY(-10px);
}

.product-image {
  height: 250px;
  background-color: #ddd;
  background-size: cover;
  background-position: center;
}

.product-content {
  padding: 20px;
}

.product-card h3 {
  font-size: 20px;
  margin-bottom: 10px;
}

.product-card p {
  margin-bottom: 20px;
  color: #666;
}

.rating {
  color: var(--secondary-color);
  margin-bottom: 10px;
}

/* Services Section */
.services {
  background-color: var(--light-color);
}

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

.service-card {
  text-align: center;
  padding: 40px 20px;
  background-color: var(--light-gray);
  border-radius: 10px;
  transition: all 0.3s ease;
}

.service-card:hover {
  background-color: var(--primary-color);
  color: var(--light-color);
}

.service-card:hover h3 {
  color: var(--light-color);
}

.service-icon {
  font-size: 40px;
  color: var(--secondary-color);
  margin-bottom: 20px;
}

.service-card h3 {
  font-size: 20px;
  margin-bottom: 15px;
  transition: color 0.3s ease;
}

/* Gallery Section */
.gallery {
  background-color: var(--gray-color);
}

.gallery-tabs {
  display: flex;
  justify-content: center;
  margin-bottom: 30px;
}

.gallery-tab {
  padding: 10px 20px;
  margin: 0 5px;
  background-color: var(--light-color);
  border-radius: 5px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.gallery-tab.active,
.gallery-tab:hover {
  background-color: var(--secondary-color);
  color: var(--dark-color);
}

.gallery-container {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 15px;
}

.gallery-item {
  height: 250px;
  background-color: #ddd;
  background-size: cover;
  background-position: center;
  border-radius: 5px;
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

/* Testimonials Section */
.testimonials {
  background-color: var(--light-color);
}

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

.testimonial-card {
  background-color: var(--light-gray);
  padding: 30px;
  border-radius: 10px;
  position: relative;
}

.testimonial-card::before {
  content: '\201C';
  font-family: Arial, sans-serif;
  position: absolute;
  top: 10px;
  left: 10px;
  font-size: 60px;
  color: var(--secondary-color);
  opacity: 0.3;
}

.testimonial-text {
  margin-bottom: 20px;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  flex-direction: column;
}

.author-info h4 {
  font-size: 16px;
  margin-bottom: 5px;
}

.author-info .rating {
  font-size: 14px;
  margin-bottom: 5px;
}

.author-info .date {
  font-size: 12px;
  color: #777;
}

/* Contact Section */
.contact {
  background-color: var(--gray-color);
}

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

.contact-info h3 {
  font-size: 24px;
  margin-bottom: 20px;
}

.contact-details {
  margin-bottom: 30px;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: 15px;
}

.contact-icon {
  font-size: 20px;
  color: var(--secondary-color);
  margin-right: 15px;
  margin-top: 3px;
}

.contact-text {
  flex: 1;
}

.contact-text h4 {
  font-size: 16px;
  margin-bottom: 5px;
}

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

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background-color: var(--primary-color);
  color: var(--light-color);
  border-radius: 50%;
  transition: all 0.3s ease;
}

.social-link:hover {
  background-color: var(--secondary-color);
  color: var(--dark-color);
}

.contact-form h3 {
  font-size: 24px;
  margin-bottom: 20px;
}

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

.form-group label {
  display: block;
  margin-bottom: 5px;
  font-weight: 500;
}

.form-control {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid #ddd;
  border-radius: 5px;
  font-family: 'Roboto', sans-serif;
  font-size: 16px;
}

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

/* Footer */
.footer {
  background-color: var(--dark-color);
  color: var(--light-color);
  padding: 60px 0 20px;
}

.footer-container {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 30px;
  margin-bottom: 40px;
}

.footer-logo {
  font-family: 'Ubuntu', sans-serif;
  font-weight: 700;
  font-size: 24px;
  color: var(--light-color);
  margin-bottom: 15px;
  display: inline-block;
}

.footer-logo span {
  color: var(--secondary-color);
}

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

.footer-heading {
  font-size: 18px;
  margin-bottom: 20px;
  color: var(--light-color);
  position: relative;
  padding-bottom: 10px;
}

.footer-heading::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 30px;
  height: 2px;
  background-color: var(--secondary-color);
}

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

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

.footer-links a {
  color: #aaa;
  transition: color 0.3s ease;
}

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

.footer-subscribe p {
  margin-bottom: 15px;
}

.subscribe-form {
  display: flex;
}

.subscribe-form input {
  flex: 1;
  padding: 10px 15px;
  border: none;
  border-radius: 5px 0 0 5px;
}

.subscribe-form button {
  padding: 0 15px;
  background-color: var(--secondary-color);
  color: var(--dark-color);
  border: none;
  border-radius: 0 5px 5px 0;
  cursor: pointer;
}

.footer-bottom {
  text-align: center;
  padding-top: 20px;
  border-top: 1px solid #444;
  font-size: 14px;
  color: #aaa;
}

.alert {
  padding: 15px;
  margin-bottom: 20px; /* Or margin-top if preferred */
  border: 1px solid transparent;
  border-radius: 4px;
  text-align: center; /* Optional: center the text */
}
.alert-success {
  color: #155724;
  background-color: #d4edda;
  border-color: #c3e6cb;
}
.alert-danger {
  color: #721c24;
  background-color: #f8d7da;
  border-color: #f5c6cb;
}

/* Responsive Styles */
@media (max-width: 992px) {
  .features-container {
    grid-template-columns: repeat(2, 1fr);
  }

  .products-container {
    grid-template-columns: repeat(2, 1fr);
  }

  .services-container {
    grid-template-columns: repeat(2, 1fr);
  }

  .gallery-container {
    grid-template-columns: repeat(3, 1fr);
  }

  .testimonials-container {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-container {
    grid-template-columns: 2fr 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .section {
    padding: 60px 0;
  }

  .nav-menu {
    position: fixed;
    left: -100%;
    top: 70px;
    flex-direction: column;
    background-color: var(--light-color);
    width: 100%;
    text-align: center;
    transition: 0.3s;
    box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
    padding: 20px 0;
  }

  .nav-menu.active {
    left: 0;
  }

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

  .mobile-menu {
    display: block;
  }

  .hero h1 {
    font-size: 36px;
  }

  .features-container {
    grid-template-columns: 1fr;
  }

  .products-container {
    grid-template-columns: 1fr;
  }

  .services-container {
    grid-template-columns: 1fr;
  }

  .gallery-container {
    grid-template-columns: repeat(2, 1fr);
  }

  .testimonials-container {
    grid-template-columns: 1fr;
  }

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

  .footer-container {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .top-bar-content {
    flex-direction: column;
    gap: 10px;
  }

  .top-contact {
    flex-direction: column;
    gap: 5px;
  }
}

@media (max-width: 576px) {
  .gallery-container {
    grid-template-columns: 1fr;
  }

  .gallery-tabs,
  .product-categories {
    flex-wrap: wrap;
  }

  .gallery-tab,
  .category-tab {
    margin-bottom: 10px;
  }

  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }

  .hero-buttons .btn,
  .hero-buttons .btn-outline {
    width: 100%;
    max-width: 280px;
  }
}