:root {
      --primary-color: #00508F;
      --secondary-color: #4D4948;
      --lightgray-color: #F6F6F6; 
	  --gray-color: #6B6A75; 
	  --accent-color: #0067B3;
      --text-muted: #969594;
      --white-color: #ffffff;
    }

    * { margin: 0; padding: 0; box-sizing: border-box; }
    body { font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; color: var(--secondary-color); 
	font-size: 1.0rem;}
    
	section { padding: 60px 8%; } 
	
    .tn-btn {
      width: 60px; height: 60px; float: right;
      background: var(--primary-color);
      border-radius: 50%;
      color: #fff;
      display: flex; align-items: center; justify-content: center;
    }
    .tn-btn i { font-size: calc(1.275rem + .3vw); font-weight: 900; }

    /* ===== Page Header ===== */
    .page-header {
      background: linear-gradient(to right, var(--primary-color), #007bff);
      color: #fff;
      padding: 80px 5%;
      text-align: center;
      z-index: 5;
    }

    .page-header h1 {
      font-size: 2.2rem;
      font-weight: 700;
    }
	
.section-title {
  font-size: 2rem;
  font-weight: 700;
  color: #0c1e5b;
  position: relative;
  display: inline-block;
  text-align: center;
}

.section-title::after {
  content: "";
  display: block;
  width: 80px;
  height: 3px;
  background: var(--primary-color);
  margin: 10px auto 0;
}

    /* Top Bar */
    .top-bar {
      background: var(--lightgray-color);
      color: var(--gray-color);
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 0 8%;
      font-size: 1.0rem;
    }
    .top-bar .social-icons a {
      color: var(--primary-color); margin-right: 10px; text-decoration: none;
    }
   .social-icons a:hover{ 
	   color: var(--gray-color);
   }
   
    /* Navbar */
    header {
      position: sticky; top: 0; z-index: 1000;
      background: var(--white-color);
      transition: background 0.3s ease;
      box-shadow: 0 2px 4px rgba(0,0,0,0.05);
    }
    .navbar {
      display: flex; justify-content: space-between; align-items: center;
      padding: 0.5rem 8%;
      position: relative;
    }
    .navbar img { height: 75px; }
    
    /* Base menu style */
   .main-navigation ul {
      list-style: none;
      display: flex;
      gap: 20px;
}

      .main-navigation ul li {
      position: relative;
    }
    .main-navigation ul li a {
      color: var(--primary-color);
      text-decoration: none;
      font-weight: 600;
      transition: color 0.3s;
      padding: 8px 10px;
	  font-size: 1.0rem;
      display: block;
    }
    
    /* Submenu styling */
    .main-navigation ul li ul.sub-menu {
      position: absolute;
      top: 100%;
      left: 0;
      background: white;
      box-shadow: 0 2px 8px rgba(0,0,0,0.1);
      list-style: none;
      padding: 10px 0;
      min-width: 220px;
      display: none;
      z-index: 10;
      border-radius: 5px;
    }
    .main-navigation ul li:hover > ul.sub-menu {
      display: block;
    }
    .main-navigation ul li ul.sub-menu li a {
      color: var(--secondary-color);
      padding: 8px 15px;
      text-align: left;
    }
    .main-navigation ul li ul.sub-menu li a:hover {
      background: var(--primary-color);
      color: white;
    }

	.contact-info {
		padding: 10px 0;
	}
	
	.contact-info a {
		 background: var(--primary-color);
		 color: white;
		 border-right: 2px solid #fff;
		 text-decoration: none;
		 padding: 10px 10px;
	}
 
/* Mobile Toggle */
    .menu-toggle {
      display: none;
      flex-direction: column;
      cursor: pointer;
    }
    .menu-toggle span {
      width: 25px; height: 3px;
      background: var(--primary-color);
      margin: 4px 0;
      transition: 0.3s;
    }

/* Hero */
    .hero {
      background: linear-gradient(135deg, var(--primary-color), #0074d9);
      color: white;
      display: flex;
      align-items: center;
      justify-content: space-between;
      flex-wrap: wrap; 
    }
    .hero .content { flex: 1 1 400px; }
    .hero h2 { font-size: 2.5rem; margin-bottom: 1rem; }
    .hero p { font-size: 1.1rem; margin-bottom: 1.5rem; }
    .hero button {
      background: white;
      color: var(--primary-color);
      border: none;
      padding: 10px 25px;
      font-size: 1rem;
      border-radius: 5px;
      cursor: pointer;
      font-weight: bold;
    }
    .hero img { flex: 1 1 400px; max-width: 450px; }


/* About */
    .about { background: #f8f9fa; }
    .about h3 { color: var(--primary-color); margin-bottom: 1rem; font-size: 21px; }
    .about p { max-width: 800px; margin: auto; line-height: 1.6; color: var(--secondary-color); }

    /* Services */
    .services { padding: 80px 5%; text-align: center; }
    .services h2 { color: var(--primary-color); margin-bottom: 2rem; }
    .service-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
      gap: 2rem;
    }
    .service {
      background: white;
      border-radius: 10px;
      box-shadow: 0 4px 10px rgba(0,0,0,0.1);
      padding: 30px 20px;
      transition: transform 0.3s;
    }
    .service:hover { transform: translateY(-5px); }
    .service i {
      font-size: 2.5rem;
      color: var(--primary-color);
      margin-bottom: 15px;
    }

/* blog */
.blog-section {
  text-align: center;
  padding: 60px 5%;
}

.section-title {
  font-size: 2rem;
  font-weight: 700;
  color: #0c1e5b;
  position: relative;
  display: inline-block;
}

.section-title::after {
  content: "";
  display: block;
  width: 80px;
  height: 3px;
  background: var(--primary-color);
  margin: 10px auto 0;
}

.blog-container {
  margin-top: 40px;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 30px;
}

.blog-card {
  width: 350px;
  background: #f9f9f9;
  border-radius: 6px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
  transition: all 0.3s ease;
  position: relative;
}

.blog-card:hover {
  transform: translateY(-6px);
}

.blog-image img {
  width: 100%;
  height: 220px;
  object-fit: cover;
}

.blog-content {
  display: flex;
  background: #fff;
  position: relative;
}

.blog-date {
  background: var(--primary-color);
  color: #fff;
  width: 70px;
  padding: 20px 0;
  text-align: center;
  font-weight: 600;
  font-size: 0.9rem;
}

.blog-date span {
  font-size: 1.5rem;
  font-weight: 700;
}

.blog-info {
  flex: 1;
  text-align: left;
  padding: 15px 20px;
  position: relative;
}

.blog-meta {
  font-size: 0.8rem;
  color: #999;
  margin-bottom: 8px;
}

.blog-meta span {
  margin-right: 10px;
}

.blog-meta i {
  margin-right: 5px;
  color: var(--primary-color);
}

.blog-title {
  font-size: 1rem;
  font-weight: 600;
  color: #0c1e5b;
  line-height: 1.4;  
}

.blog-title a { text-decoration: none !important;}
/* Read More Button */
.read-more {
  display: inline-block;
  margin-top: 12px;
  font-size: 0.85rem;
  text-decoration: none;
  color: var(--primary-color);
  font-weight: 600;
  opacity: 0;
  transform: translateY(5px);
  transition: all 0.3s ease;
}

.blog-card:hover .read-more {
  opacity: 1;
  transform: translateY(0);
}



/* ===== single-blog HERO SECTION ===== */
.single-blog-hero {
  position: relative;
  height: 350px;
  background: url("https://images.unsplash.com/photo-1600880292203-757bb62b4baf?auto=format&fit=crop&w=1600&q=80") center/cover no-repeat;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: #fff;
}

.single-blog-hero .overlay {
  position: absolute;
  top: 0; left: 0; width: 100%; height: 100%;
  background: rgba(12, 30, 91, 0.6);
}

.single-blog-hero .hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
}

.single-blog-hero h1 {
  font-size: 2rem;
  margin-bottom: 15px;
}

.meta {
  font-size: 0.9rem;
  color: #ddd;
}

.meta span {
  margin: 0 10px;
}

.meta i {
  color: var(--primary-color);
  margin-right: 5px;
}

/* ===== BLOG CONTENT ===== */
.single-blog-wrapper {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  gap: 40px;
  padding: 60px 5%;
}

.single-blog-content {
  flex: 3;
  max-width: 800px;
}

.single-blog-content .main-image {
  width: 100%;
  border-radius: 6px;
  margin-bottom: 25px;
}

.single-blog-content p {
  line-height: 1.8;
  margin-bottom: 20px;
  color: #555;
}

blockquote {
  border-left: 4px solid var(--primary-color);
  padding-left: 20px;
  margin: 20px 0;
  font-style: italic;
  color: #0c1e5b;
}

.tags {
  margin-top: 30px;
  font-size: 0.9rem;
}

.tags a {
  background: var(--primary-color);
  color: #fff;
  padding: 5px 12px;
  border-radius: 20px;
  margin-left: 8px;
  text-decoration: none;
  transition: background 0.3s;
}

.tags a:hover {
  background: #0c1e5b;
}

/* ===== SIDEBAR ===== */
.sidebar {
  flex: 1;
  max-width: 320px;
}

.widget {
  background: #f9f9f9;
  padding: 20px;
  border-radius: 8px;
  margin-bottom: 30px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.widget h3 {
  color: #0c1e5b;
  font-size: 1.2rem;
  margin-bottom: 15px;
  border-left: 4px solid var(--primary-color);
  padding-left: 10px;
}

.widget ul {
  list-style: none;
}

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

.widget ul li a {
  text-decoration: none;
  color: #555;
  transition: color 0.3s;
}

.widget ul li a:hover {
  color: var(--primary-color);
}

.recent-post {
  display: flex;
  align-items: center;
  margin-bottom: 15px;
}

.recent-post img {
  width: 60px;
  height: 60px;
  border-radius: 6px;
  object-fit: cover;
  margin-right: 10px;
}

.recent-post a {
  color: #0c1e5b;
  text-decoration: none;
  font-size: 0.9rem;
  line-height: 1.4;
  transition: color 0.3s;
}

.recent-post a:hover {
  color: var(--primary-color);
}
 
/* ===== COMMENTS SECTION ===== */
.comments {
  margin-top: 60px;
}

.comments h3 {
  color: #0c1e5b;
  font-size: 1.4rem;
  margin-bottom: 25px;
  border-left: 4px solid var(--primary-color);
  padding-left: 10px;
}

/* Comment List */
.comment-box {
  display: flex;
  align-items: flex-start;
  background: #f9f9f9;
  padding: 15px 20px;
  border-radius: 8px;
  margin-bottom: 15px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.comment-box img {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  object-fit: cover;
  margin-right: 15px;
}

.comment-content h4 {
  font-size: 1rem;
  color: #0c1e5b;
  margin-bottom: 5px;
}

.comment-content h4 span {
  font-weight: 400;
  color: #999;
  font-size: 0.85rem;
}

.comment-content p {
  font-size: 0.95rem;
  color: #555;
  margin-bottom: 8px;
}

.comment-content .reply {
  color: var(--primary-color);
  font-size: 0.9rem;
  text-decoration: none;
}

.comment-content .reply:hover {
  text-decoration: underline;
}

/* ===== Comment Form ===== */
.comment-form {
  margin-top: 40px;
  background: #fff;
  padding: 30px;
  border-radius: 8px;
  box-shadow: 0 2px 15px rgba(0,0,0,0.05);
}

.comment-form h3 {
  font-size: 1.3rem;
  color: #0c1e5b;
  margin-bottom: 20px;
}

.comment-form .form-group {
  display: flex;
  gap: 20px;
  margin-bottom: 15px;
}

.comment-form input,
.comment-form textarea {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid #ddd;
  border-radius: 6px;
  font-size: 0.95rem;
  outline: none;
  transition: border-color 0.3s;
}

.comment-form input:focus,
.comment-form textarea:focus {
  border-color: var(--primary-color);
}

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

.btn-submit {
  background: var(--primary-color);
  color: #fff;
  border: none;
  padding: 12px 25px;
  border-radius: 30px;
  cursor: pointer;
  font-size: 1rem;
  font-weight: 500;
  transition: background 0.3s;
}

.btn-submit:hover {
  background: #0c1e5b;
}


/* ===== Product Widget ===== */
.product-widget {
  background: #fff;
  border-radius: 10px;
  padding: 25px;
  box-shadow: 0 3px 10px rgba(0,0,0,0.1);
  text-align: center;
}

.product-widget h3 {
  color: #0c1e5b;
  font-size: 1.3rem;
  margin-bottom: 20px;
}

.product-card {
  transition: opacity 0.5s ease;
}

.product-card img {
  width: 100%;
  border-radius: 10px;
  height: 200px;
  object-fit: cover;
  margin-bottom: 15px;
}

.product-card h4 {
  font-size: 1.1rem;
  color: #0c1e5b;
  margin-bottom: 10px;
}

.product-card p {
  font-size: 0.9rem;
  color: #555;
  margin-bottom: 15px;
}

.buy-btn {
  background: var(--primary-color);
  color: white;
  border: none;
  padding: 10px 25px;
  border-radius: 30px;
  cursor: pointer;
  font-size: 0.95rem;
  transition: background 0.3s;
}

.buy-btn:hover {
  background: #0c1e5b;
}
 
    /* ===== Product Section ===== */
    .product-section {
      padding: 80px 5%;
      display: flex;
      flex-wrap: wrap;
      gap: 50px;
      background: #fff;
    }

    .product-image {
      flex: 1;
      min-width: 350px;
    }

    .product-image img {
      width: 100%;
      border-radius: 10px;
      box-shadow: 0 4px 20px rgba(0,0,0,0.1);
    }

    .product-details {
      flex: 1;
      min-width: 350px;
    }

    .product-details h1 {
      color: var(--primary-color);
      font-size: 2rem;
      margin-bottom: 15px;
    }

    .price {
      font-size: 1.5rem;
      color: var(--accent-color);
      margin-bottom: 20px;
      font-weight: bold;
    }

    .product-details p {
      font-size: 1rem;
      line-height: 1.6;
      margin-bottom: 20px;
    }

    .btn-group button {
      border: none;
      padding: 12px 25px;
      border-radius: 30px;
      cursor: pointer;
      font-size: 1rem;
      margin-right: 10px;
      transition: background 0.3s;
    }

    .btn-buy {
      background: var(--accent-color);
      color: #fff;
    }

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

    .btn-buy:hover { background: #0c1e5b; }
    .btn-cart:hover { background: var(--primary-color); }

    /* ===== Description & Specs ===== */
    .product-info {
      padding: 60px 5%;
    }

    .tabs {
      display: flex;
      border-bottom: 2px solid #eee;
      gap: 20px;
    }

    .tabs button {
      background: none;
      border: none;
      font-size: 1.1rem;
      font-weight: 600;
      color: var(--secondary-color);
      padding: 10px;
      cursor: pointer;
      transition: color 0.3s, border-color 0.3s;
    }

    .tabs button.active {
      color: var(--accent-color);
      border-bottom: 3px solid var(--accent-color);
    }

    .tab-content {
      margin-top: 20px;
      display: none;
      animation: fadeIn 0.4s ease;
    }

    .tab-content.active {
      display: block;
    }

    @keyframes fadeIn {
      from { opacity: 0; transform: translateY(10px); }
      to { opacity: 1; transform: translateY(0); }
    }

    .tab-content ul {
      list-style: none;
      padding: 0;
    }

    .tab-content ul li {
      padding: 5px 0;
      border-bottom: 1px solid #eee;
    }

    /* ===== Related Products ===== */
    .related { 
      background: #f8f9fa;
	  text-align: center;
    }
   
    .related a { 
	  background: var(--accent-color);
      color: white;
      border: none;
      padding: 8px 18px;
      border-radius: 30px;
      cursor: pointer; 
	  font-weight: 600;
	  text-decoration: none;
      margin-top: 10px; 
      transition: background 0.3s;
	  }

    .related a:hover { 
	  background: var(--primary-color);

	}
	
    .related-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
      gap: 20px;
    }

    .related-item {
      background: #fff;
      border-radius: 10px;
      box-shadow: 0 3px 10px rgba(0,0,0,0.1);
      text-align: center;
      padding: 20px;
      transition: transform 0.3s;
    }

    .related-item:hover {
      transform: translateY(-5px);
    }

    .related-item img {
      width: 100%;
      height: 180px;
      object-fit: cover;
      border-radius: 10px;
      margin-bottom: 15px;
    }

    .related-item h4 {
      color: var(--primary-color);
      font-size: 1.5rem;
      margin-bottom: 10px;
    }

    .related-item p, .related p{ 
      color: #555;
	  font-size: 1rem;
    }

    .related-item button {
      background: var(--accent-color);
      color: white;
      border: none;
      padding: 8px 18px;
      border-radius: 30px;
      cursor: pointer;
      font-size: 0.9rem;
      margin-top: 10px;
      transition: background 0.3s;
	  font-weight: 600;
    }

    .related-item button:hover {
      background: #0c1e5b;
    }

.buttons {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  margin-top: 10px;
}

.view-btn, .cart-btn {
  flex: 1;
  border: none;
  cursor: pointer;
  padding: 10px;
  border-radius: 6px;
  color: #fff;
  font-weight: 500;
}

.view-btn {
  background: #555;
}

.cart-btn {
  background: var(--primary-color, #0078d7);
}

.view-btn:hover {
  background: #333;
}

.cart-btn:hover {
  background: #005fa3;
}

/* ===== contact ===== */
    .contact-section {
      padding: 60px 0;
    }
    .form-control, .btn {
      border-radius: 0.5rem;
    }
    iframe {
      border: 0;
      width: 100%;
      height: 350px;
      border-radius: 8px;
    }
    .info-box {
      background: #f8f9fa;
      padding: 20px;
      border-radius: 8px;
      margin-top: 20px;
    }
    .info-box i {
      color: var(--primary-color);
      margin-right: 10px;
    }

 /* Footer */
    footer {
      background: var(--secondary-color); 
	  color:white; 
	  text-align:center; 
	  padding:20px 0;
	  
	 }
	footer a { text-decoration: none; color: #f2f2f2; font-size: 10px;} 
    .footer {
      background: var(--secondary-color);
      color: white;
      padding: 60px 5%;
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
      gap: 2rem;
    }
    .footer h3 { margin-bottom: 1rem; color: white; }
    .footer a { color: #ccc; text-decoration: none; display: block; margin: 5px 0; }
    .footer form input {
      width: 100%;
      padding: 10px;
      border: none;
      border-radius: 5px;
      margin-bottom: 10px;
    }
    .footer form button {
      background: var(--primary-color);
      color: white;
      border: none;
      padding: 10px 20px;
      border-radius: 5px;
      cursor: pointer;
    }
 
/* ===== Responsive ===== */
@media (max-width: 600px) {
	
  .comment-form .form-group {
    flex-direction: column;
  }
}

@media (max-width: 768px) {
      .navbar ul {
        display: none;
        flex-direction: column;
        background: white;
        width: 100%;
        position: absolute;
        top: 100%;
        left: 0;
        text-align: center;
        border-top: 1px solid #eee;
      }
      .navbar ul.show { display: flex; }
      .navbar ul li { width: 100%; }
      .navbar ul li a { padding: 12px; color: var(--primary-color); }

      .navbar ul li ul.submenu {
        position: static;
        box-shadow: none;
        display: none;
        background: #f9f9f9;
      }
      .navbar ul li.show-submenu > ul.submenu {
        display: block;
      }

      .menu-toggle { display: flex; }
	 .top-bar { display: none}
	 
	/* ===== Related Products ===== */  
	 .product-section {
        flex-direction: column;
      }
	  
	  .blog-card {
    width: 100%;
  }
  .single-blog-container {
    flex-direction: column;
  }
  .sidebar {
    width: 100%;
  }
  
	}
	
@media (max-width: 900px) {
  .single-blog-wrapper {
    flex-direction: column;
  }
  .sidebar {
    max-width: 100%;
  }
  
    .blog-container {
    gap: 20px;
  }
  .blog-card {
    width: 45%;
  }
  
}