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

body {
    font-family: Verdana, Tahoma, Helvetica, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: #333;
    background-color: #fff;
    min-height: 100vh;
}

header {
    width: 100%;
    background-color: #02a2d8;
}

.header-image {
    width: 100%;
    background-color: #02a2d8;
    position: relative;
    display: flex;
    align-items: center;
}

.site-title {
    position: absolute;
    left: 150px;
    color: white;
    font-size: 2.5em;
    font-weight: bold;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    margin: 0;
}

.header-image img {
    width: 100%;
    height: auto;
    max-height: 367px;
    object-fit: cover;
}

.main-nav {
    background-color: #000;
    padding: 0;
}

.main-nav ul {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
}

.main-nav li {
    flex: 1;
}

.main-nav a {
    display: block;
    color: #d4d4d4;
    padding: 12px 20px;
    text-decoration: none;
    text-align: center;
    border-left: 1px solid #3c4042;
    border-right: 1px solid #3c4042;
    transition: all 0.3s ease;
}

.main-nav a:hover {
    color: #fff;
    background: #3c4042;
}

.announcement {
    background-color: #fff;
    padding: 5px 0;
    margin: 5px 0;
}

.container {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    padding: 20px;
    width: 100%;
    margin: 0;
}

.content {
    flex: 1;
    min-width: 300px;
    max-width: calc(100% - 320px);
}

.post {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
    padding: 15px;
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 5px;
}

.post-image {
    width: 150px;
    height: 140px;
    object-fit: cover;
    border: 1px solid #ddd;
}

.post-content {
    flex: 1;
}

.post h2 {
    font-size: 20px;
    margin-bottom: 10px;
    color: #000;
}

.post h3 {
    font-size: 16px;
    margin-bottom: 10px;
    color: #333;
}

.detail-produk {
    display: block;
    margin: 10px auto;
    color: #02a2d8;
    text-decoration: none;
    text-align: center;
    font-size: 14px;
}

.detail-produk:hover {
    text-decoration: underline;
}

.product-detail {
    display: flex;
    gap: 30px;
    padding: 20px;
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 5px;
    margin-bottom: 30px;
}

.product-image {
    width: 400px;
    height: auto;
    object-fit: cover;
    border: 1px solid #ddd;
    border-radius: 5px;
}

.product-content {
    flex: 1;
}

.product-content h1 {
    font-size: 28px;
    margin-bottom: 15px;
    color: #2c3e50;
}

.product-specs, .product-description, .product-warranty {
    margin-bottom: 25px;
}

.product-specs h2, .product-description h2, .product-warranty h2 {
    font-size: 20px;
    color: #2c3e50;
    margin-bottom: 15px;
}

.product-specs ul, .product-description ul {
    list-style: none;
    padding-left: 20px;
}

.product-specs li, .product-description li {
    margin-bottom: 10px;
    position: relative;
}

.product-specs li:before, .product-description li:before {
    content: "•";
    color: #02a2d8;
    font-weight: bold;
    position: absolute;
    left: -20px;
}

.back-button {
    display: inline-block;
    padding: 10px 20px;
    background-color: #02a2d8;
    color: white;
    text-decoration: none;
    border-radius: 5px;
    transition: background-color 0.3s ease;
}

.back-button:hover {
    background-color: #0184b3;
    text-decoration: none;
}

.sidebar {
    width: 300px;
    min-width: 300px;
}

.widget {
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 5px;
    margin-bottom: 20px;
    padding: 15px;
}

.widget-title {
    background: #000;
    color: #fff;
    padding: 10px;
    margin: -15px -15px 15px -15px;
    border-radius: 5px 5px 0 0;
    text-align: center;
    font-size: 16px;
}

.ad-image {
    width: 100%;
    height: 300px;
    object-fit: cover;
}

.popular-posts {
    list-style: none;
}

.popular-posts li {
    border-bottom: 1px dotted #ccc;
    padding: 8px 0;
}

.popular-posts a {
    color: #333;
    text-decoration: none;
    display: block;
    padding: 5px 0;
}

.popular-posts a:hover {
    color: #02a2d8;
}

footer {
    background-color: #000;
    color: #fff;
    text-align: center;
    padding: 15px;
    margin-top: 20px;
}

@media (max-width: 768px) {
    .container {
        flex-direction: column;
        padding: 10px;
    }

    .content {
        max-width: 100%;
    }

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

    .post {
        flex-direction: column;
    }

    .post-image {
        width: 100%;
        height: 200px;
    }

    .main-nav ul {
        flex-direction: column;
    }

    .main-nav li {
        border-bottom: 1px solid #3c4042;
    }

    .product-detail {
        flex-direction: column;
    }

    .product-image {
        width: 100%;
        height: auto;
    }
}

@media (max-width: 480px) {
    body {
        font-size: 14px;
    }

    .container {
        padding: 10px;
    }

    .post {
        padding: 10px;
    }
}

.price {
    font-size: 1.5em;
    font-weight: bold;
    color: #e74c3c;
    margin: 15px 0;
}

.page-title {
    text-align: center;
    margin-bottom: 30px;
    color: #2c3e50;
}

/* About Page Styles */
.about-content {
  background: #fff;
  padding: 2rem;
  border-radius: 8px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.about-section {
  margin-bottom: 2rem;
}

.about-section h2 {
  color: #333;
  margin-bottom: 1rem;
  font-size: 1.5rem;
}

.about-section ul {
  list-style-type: disc;
  margin-left: 1.5rem;
}

.about-section li {
  margin-bottom: 0.5rem;
  line-height: 1.6;
}

/* Contact Page Styles */
.contact-content {
  background: #fff;
  padding: 2rem;
  border-radius: 8px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.contact-info {
  margin-bottom: 2rem;
}

.contact-info ul {
  list-style: none;
  padding: 0;
}

.contact-info li {
  margin-bottom: 1rem;
  line-height: 1.6;
}

.contact-info a {
  color: #007bff;
  text-decoration: none;
}

.contact-info a:hover {
  text-decoration: underline;
}

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

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

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: bold;
  color: #333;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 1rem;
}

.form-group textarea {
  resize: vertical;
}

.submit-button {
  background-color: #007bff;
  color: white;
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-size: 1rem;
  transition: background-color 0.3s;
}

.submit-button:hover {
  background-color: #0056b3;
}

.business-hours {
  background-color: #f8f9fa;
  padding: 1.5rem;
  border-radius: 4px;
}

.business-hours ul {
  list-style: none;
  padding: 0;
}

.business-hours li {
  margin-bottom: 0.5rem;
  line-height: 1.6;
}

/* Responsive styles for About and Contact pages */
@media (max-width: 768px) {
  .about-content,
  .contact-content {
    padding: 1rem;
  }

  .form-group input,
  .form-group textarea {
    font-size: 16px; /* Prevents zoom on mobile */
  }
}

/* Social Media Icons */
.social-links {
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid #eee;
}

.social-links h3 {
  margin-bottom: 1rem;
  color: #333;
  font-size: 1.2rem;
}

.social-icons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.social-icon {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1.25rem;
  border-radius: 50px;
  color: white;
  text-decoration: none;
  transition: transform 0.3s ease;
  background-color: #333;
}

.social-icon:hover {
  transform: translateY(-3px);
}

.social-img {
  width: 24px;
  height: 24px;
  object-fit: contain;
}

.social-icon span {
  font-weight: 500;
}

.social-icon.whatsapp {
  background-color: #25D366;
}

.social-icon.instagram {
  background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
}

.social-icon.github {
  background-color: #333;
}

@media (max-width: 768px) {
  .social-icons {
    flex-direction: column;
  }
  
  .social-icon {
    width: 100%;
    justify-content: center;
  }
}