* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body {
  font-family: 'Segoe UI', sans-serif;
}
.header {
  border-bottom: 1px solid #ddd;
}
.top-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 30px;
  background: #fff;
}
.logo {
  font-weight: bold;
  font-size: 22px;
  color: #00507d;
}
.search-container {
  display: flex;
  gap: 5px;
}
.search-container select,
.search-container input {
  padding: 8px;
  border: 1px solid #ccc;
  border-radius: 4px;
}
.search-container input {
  width: 250px;
}
.search-btn {
  background: #003a5e;
  color: white;
  border: none;
  padding: 8px 14px;
  border-radius: 4px;
  cursor: pointer;
}
.contact-icons {
  display: flex;
  align-items: center;
  gap: 15px;
}
.contact-icons .hotline i,
.contact-icons .icon i {
  margin-right: 5px;
  color: #003a5e;
}
.contact-icons .icon {
  font-size: 18px;
  cursor: pointer;
}


.nav-bar {
  background: #003a5e;
}
.nav-bar ul {
  display: flex;
  justify-content: center;
  padding: 12px 0;
  list-style: none;
  gap: 30px;
}
.nav-bar ul li a {
  color: #fff;
  text-decoration: none;
  font-weight: 500;
  transition: 0.3s;
}
.nav-bar ul li a:hover {
  text-decoration: underline;
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 22px;
  color: #003a5e;
  cursor: pointer;
}

@media (max-width: 768px) {
  .cta-content p {
  
    padding: 0px!important;
}
  .top-bar {
    flex-wrap: wrap;
    padding: 10px 15px;
  }

  .logo {
    flex: 1;
  }

  .menu-toggle {
    display: block;
  }

  .search-container,
  .contact-icons {
    width: 100%;
    justify-content: space-between;
    margin-top: 10px;
    flex-wrap: wrap;
    display: none;
  }

  .search-container input {
    width: 100%;
    margin-top: 5px;
  }

  .nav-bar ul {
    display: none;
    flex-direction: column;
    padding: 10px 0;
    background: #003a5e;
  }

  .nav-bar ul.show {
    display: flex;
  }

  .nav-bar ul li {
    text-align: center;
    padding: 10px 0;
  }
}

.hero-banner {
  background-color: #22364c;
  color: white;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  padding: 40px 20px;
}

.hero-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
}

.text-content {
  max-width: 600px;
}

.text-content h1 {
  font-size: 36px;
  font-weight: 700;
  margin-bottom: 20px;
}

.text-content p {
  font-size: 22px;
  margin-bottom: 20px;
}

.text-content h2 {
  font-size: 28px;
  font-weight: 700;
  margin-bottom: 30px;
}

.buy-btn {
  display: inline-block;
  padding: 12px 24px;
  background-color: white;
  color: #22364c;
  border-radius: 30px;
  font-weight: bold;
  text-decoration: none;
  transition: background 0.3s;
}

.buy-btn:hover {
  background-color: #dddddd;
}

.image-content img {
  max-width: 300px;
  height: auto;
  border-radius: 8px;
  margin-top: 50px;
}

.discount-strip {
  margin-top: 40px;
  padding: 20px 10px;
  background-color: #1b2c3d;
  text-align: center;
  border-top: 5px solid white;
}

.discount-strip p {
  font-size: 20px;
  margin-bottom: 10px;
}

.payment-icons img {
  height: 30px;
  margin: 0 8px;
  vertical-align: middle;
}

.about-section {
  padding: 60px 20px;
  background-color: #ffffff;
  font-family: 'Segoe UI', sans-serif;
  color: #333;
}

.about-section .container {
  max-width: 1100px;
  margin: 0 auto;
}

.about-section h2 {
  font-size: 28px;
  font-weight: 700;
  color: #0e1a2b;
  margin-bottom: 16px;
  margin-top: 40px;
}

.about-section p {
  font-size: 17px;
  line-height: 1.7;
  color: #555;
  margin-bottom: 30px;
}


.services-section {
  background: #f9f9f9;
  padding: 70px 20px;
  font-family: 'Segoe UI', sans-serif;
}

.services-section .container {
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
}

.section-title {
  font-size: 32px;
  font-weight: 700;
  color: #0e1a2b;
  margin-bottom: 10px;
}

.section-subtitle {
  font-size: 18px;
  color: #666;
  margin-bottom: 50px;
}

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

.service-box {
  background: #fff;
  padding: 30px 20px;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.06);
  transition: transform 0.3s ease;
}

.service-box:hover {
  transform: translateY(-8px);
}

.service-box i {
  font-size: 36px;
  color: #0e76a8;
  margin-bottom: 20px;
}

.service-box h3 {
  font-size: 20px;
  font-weight: 600;
  color: #0e1a2b;
  margin-bottom: 10px;
}

.service-box p {
  font-size: 15px;
  color: #555;
}
.cta-section {
  background-image: url('../images/logo/cta.png'); /* Replace with your image path */
  background-size: cover;
  background-position: center;
  position: relative;
  padding: 80px 20px;
  color: #fff;
}

.cta-overlay {
  background: rgba(0, 0, 0, 0.6); /* Dark overlay */
  padding: 60px 20px;
  text-align: center;
  border-radius: 10px;
  max-width: 1200px;
  margin: 0 auto;
}

.cta-content h2 {
  font-size: 36px;
  margin-bottom: 20px;
}

.cta-content p {
  font-size: 18px;
  margin-bottom: 30px;
  padding: 10px 100px;
}

.cta-button {
  background-color: #ff3366;
  color: #fff;
  padding: 15px 30px;
  text-decoration: none;
  font-weight: bold;
  border-radius: 50px;
  font-size: 18px;
  transition: background-color 0.3s ease;
}

.cta-button:hover {
  background-color: #e63e1e;
}
.secure-research-section {
  padding: 60px 20px;
  background: #f8f9fb;
  font-family: 'Segoe UI', sans-serif;
}

.secure-container {
  display: flex;
  flex-wrap: wrap;
  max-width: 1200px;
  margin: auto;
  align-items: center;
  gap: 30px;
}

.secure-image img {
  max-width: 100%;
  border-radius: 12px;
}

.secure-content {
  flex: 1;
  min-width: 300px;
}

.secure-content h2 {
  font-size: 2rem;
  color: #102a43;
  margin-bottom: 10px;
}

.secure-content h3 {
  font-size: 1.2rem;
  color: #1e2d3b;
  margin-top: 25px;
}

.secure-content p {
  font-size: 1rem;
  color: #4a5568;
  margin: 10px 0;
}

.link {
  display: inline-block;
  margin-top: 5px;
  color: #0070f3;
  font-weight: bold;
  text-decoration: none;
}

.link:hover {
  text-decoration: underline;
}

.faq-section {
  max-width: 800px;
  margin: 60px auto;
  padding: 20px;
  font-family: 'Segoe UI', sans-serif;
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 0 15px rgba(0,0,0,0.05);
  text-align: center;
}

.faq-title {
  font-size: 24px;
  font-weight: bold;
  margin-bottom: 30px;
  letter-spacing: 1px;
}

.faq-container {
  text-align: left;
}

.faq-item {
  border-top: 1px solid #ccc;
}

.faq-item:last-child {
  border-bottom: 1px solid #ccc;
}

.faq-question {
  width: 100%;
  background: none;
  border: none;
  padding: 20px;
  font-size: 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  font-weight: 500;
}

.faq-answer {
  display: none;
  padding: 0 20px 20px;
  font-size: 15px;
  color: #333;
}

.faq-item.open .faq-answer {
  display: block;
}

.faq-icon {
  font-size: 24px;
}

.view-more-btn {
  margin-top: 30px;
  padding: 12px 30px;
  font-size: 14px;
  border: 2px solid #000;
  background: #fff;
  cursor: pointer;
  border-radius: 4px;
  transition: background 0.3s ease;
}

.view-more-btn:hover {
  background: #000;
  color: #fff;
}
.product-highlight {
  padding: 60px 20px;
  background: #f9f9f9;
  font-family: 'Segoe UI', sans-serif;
}

.product-container {
  max-width: 1100px;
  margin: auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 40px;
}

.product-image img {
  width: 100%;
  max-width: 400px;
  border-radius: 10px;
  box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}

.product-details {
  flex: 1;
}

.product-title {
  font-size: 28px;
  font-weight: bold;
  margin-bottom: 15px;
}

.product-description {
  font-size: 16px;
  margin-bottom: 20px;
  color: #444;
}

.product-features {
  list-style: none;
  padding-left: 0;
  margin-bottom: 20px;
  color: #333;
}

.product-features li {
  margin-bottom: 10px;
  font-size: 15px;
}

.product-price {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 25px;
  color: #222;
}

.call-now-btn {
  display: inline-block;
  background-color: #007bff;
  color: #fff;
  padding: 12px 30px;
  text-decoration: none;
  border-radius: 5px;
  transition: background 0.3s;
}

.call-now-btn:hover {
  background-color: #0056b3;
}
.site-footer {
  background-color: #1a1a1a;
  color: #ccc;
  text-align: center;
  padding: 30px 15px;
  font-family: 'Segoe UI', sans-serif;
}

.footer-links {
  margin-bottom: 15px;
}

.footer-links a {
  color: #ccc;
  margin: 0 12px;
  text-decoration: none;
  font-size: 15px;
}

.footer-links a:hover {
  color: #fff;
  text-decoration: underline;
}

.footer-disclaimer {
  font-size: 13px;
  max-width: 800px;
  margin: 0 auto 15px;
  color: #aaa;
}

.footer-copy {
  font-size: 13px;
  color: #888;
}

.warranty-section {
  background-color: #fff;
  padding: 60px 20px;
  font-family: 'Segoe UI', sans-serif;
  color: #333;
}

.warranty-container {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.warranty-container h2 {
  font-size: 28px;
  margin-bottom: 20px;
  color: #1e2a38;
}

.warranty-container p {
  font-size: 16px;
  margin-bottom: 20px;
}

.warranty-list {
  list-style: none;
  padding: 0;
  margin: 0 auto 20px;
  max-width: 600px;
  text-align: left;
}

.warranty-list li {
  font-size: 15px;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  color: #333;
}

.warranty-list i {
  color: green;
  margin-right: 10px;
  font-size: 18px;
}

.warranty-note {
  font-size: 13px;
  color: #777;
}
.contact-section {
  background-color: #f9f9f9;
  padding: 50px 20px;
}

.contact-section h2 {
  text-align: center;
  font-size: 32px;
  color: #003a5e;
  margin-bottom: 10px;
}

.contact-section p {
  text-align: center;
  color: #555;
  margin-bottom: 40px;
}

.contact-content {
  display: flex;
  flex-wrap: wrap;
  gap: 30px;
  justify-content: center;
  max-width: 1000px;
  margin: 0 auto;
}

.contact-form {
  flex: 1;
  min-width: 280px;
  max-width: 480px;
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.contact-form input,
.contact-form textarea {
  padding: 12px;
  border: 1px solid #ccc;
  border-radius: 4px;
  font-size: 15px;
}

.contact-form button {
  padding: 12px;
  background-color: #003a5e;
  color: white;
  border: none;
  font-size: 16px;
  cursor: pointer;
  border-radius: 4px;
  transition: background 0.3s;
}

.contact-form button:hover {
  background-color: #00507d;
}

.contact-details {
  flex: 1;
  min-width: 260px;
  max-width: 400px;
  display: flex;
  flex-direction: column;
  gap: 15px;
  font-size: 16px;
  color: #333;
}

.contact-details i {
  color: #003a5e;
  margin-right: 10px;
}

.social-icons {
  margin-top: 10px;
}

.social-icons a {
  color: #003a5e;
  font-size: 18px;
  margin-right: 15px;
  transition: color 0.3s;
}

.social-icons a:hover {
  color: #00507d;
}
.fixed-call-btn {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background-color: #ff3366;
  color: white;
  padding: 12px 20px;
  font-size: 1rem;
  font-weight: bold;
  border-radius: 50px;
  text-decoration: none;
  z-index: 9999;
  box-shadow: 0 4px 10px rgba(0,0,0,0.2);
  transition: background-color 0.3s ease, transform 0.2s ease;
}

.fixed-call-btn i {
  margin-right: 8px;
}

.fixed-call-btn:hover {
  background-color: #cc2952;
  transform: scale(1.05);
}