.ldd-header {
  z-index: 999;
  box-shadow: 0 3px 18px rgba(0, 0, 0, 0.08);
}

.ldd-header-middle py-4 {
  background: #ffffff;
}

.ldd-logo img {
  max-width: 190px;
  height: auto;
}

.ldd-hotline {
  color: #111827;
  min-width: 210px;
}

.ldd-hotline-icon {
  width: 42px;
  height: 42px;
  background: #22C55E;
  color: #ffffff;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 17px;
}

.ldd-hotline-small {
  font-size: 13px;
  color: #6b7280;
  line-height: 1.2;
}

.ldd-hotline-number {
  font-size: 16px;
  color: #111827;
  line-height: 1.3;
}

.ldd-search {
  max-width: 520px;
  width: 100%;
}

.ldd-search-input {
  height: 48px;
  border-radius: 30px 0 0 30px;
  border: 1px solid #e5e7eb;
  padding-left: 20px;
  font-size: 15px;
  box-shadow: none;
}

.ldd-search-input:focus {
  border-color: #22C55E;
  box-shadow: none;
}

.ldd-search-btn {
  background: #22C55E;
  color: #ffffff;
  border-radius: 0 30px 30px 0;
  padding: 0 24px;
  font-weight: 600;
  border: 1px solid #22C55E;
}

.ldd-search-btn:hover {
  background: #16A34A;
  color: #ffffff;
  border-color: #16A34A;
}

.ldd-menu-icon {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: #f3f4f6;
  color: #111827;
  align-items: center;
  justify-content: center;
  border: none;
}

.ldd-menu-icon:hover {
  background: #22C55E;
  color: #ffffff;
}

.ldd-toggle-btn {
  width: 44px;
  height: 44px;
  border: 1px solid #e5e7eb;
  border-radius: 8px;
  background: #ffffff;
  color: #111827;
}

.ldd-toggle-btn:focus {
  box-shadow: none;
}

.ldd-header-bottom {
  background: #111827;
  padding: 0;
}

.ldd-navbar .nav-link {
  color: #ffffff;
  font-size: 15px;
  font-weight: 600;
  padding: 16px 10px;
  transition: 0.3s ease;
}

.ldd-navbar .nav-link:hover,
.ldd-navbar .nav-link.active {
  color: #22C55E;
}

.ldd-navbar .nav-link::after {
  content: "";
  display: block;
  width: 0;
  height: 2px;
  background: #22C55E;
  margin-top: 4px;
  transition: 0.3s ease;
}

.ldd-navbar .nav-link:hover::after,
.ldd-navbar .nav-link.active::after {
  width: 100%;
}

.ldd-hero-banner {
  height: 535px;
  width: 100%;
  background: #111827;
}

.ldd-hero-img {
  display: block;
}

.ldd-hero-overlay {
  
  z-index: 1;
}

.ldd-hero-banner .container {
  z-index: 2;
}

.ldd-hero-small {
  display: inline-block;
  color: #22C55E;
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 12px;
}

.ldd-hero-title {
  font-size: 54px;
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 18px;
}

.ldd-hero-text {
  font-size: 18px;
  line-height: 1.7;
  max-width: 520px;
  margin-bottom: 28px;
  color: #f3f4f6;
}

.ldd-hero-btn {
  background: #22C55E;
  color: #ffffff;
  border-radius: 40px;
  padding: 13px 30px;
  font-size: 16px;
  font-weight: 700;
  border: 1px solid #22C55E;
}

.ldd-hero-btn:hover {
  background: #16A34A;
  color: #ffffff;
  border-color: #16A34A;
}

.ldd-about-section {
  background: #ffffff;
}

.ldd-about-content {
  padding: 25px;
}

.ldd-about-icon {
  width: 64px;
  height: 64px;
  background: #22C55E;
  color: #ffffff;
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  box-shadow: 0 12px 28px rgba(34, 197, 94, 0.25);
}

.ldd-about-title {
  font-size: 42px;
  font-weight: 800;
  color: #111827;
  margin-bottom: 18px;
}

.ldd-about-text {
  font-size: 16px;
  line-height: 1.8;
  color: #4b5563;
  margin-bottom: 28px;
  max-width: 570px;
}

.ldd-about-btn {
  background: #22C55E;
  color: #ffffff;
  padding: 13px 30px;
  border-radius: 40px;
  font-size: 15px;
  font-weight: 700;
  border: 1px solid #22C55E;
}

.ldd-about-btn:hover {
  background: #16A34A;
  color: #ffffff;
  border-color: #16A34A;
}

.ldd-about-image {
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.12);
}

.ldd-about-image img {
  display: block;
  border-radius: 24px;
  transition: 0.4s ease;
}

.ldd-about-image:hover img {
  transform: scale(1.04);
}

.ldd-services-section {
  background: #f9fafb;
}

.ldd-service-card {
  background: #ffffff;
  border-radius: 22px;
  overflow: hidden;
  box-shadow: 0 14px 35px rgba(0, 0, 0, 0.09);
  transition: 0.3s ease;
}

.ldd-service-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 22px 50px rgba(0, 0, 0, 0.14);
}

.ldd-service-img {
  overflow: hidden;
}

.ldd-service-img img {
  height: 230px;
  object-fit: cover;
  display: block;
  transition: 0.4s ease;
}

.ldd-service-card:hover .ldd-service-img img {
  transform: scale(1.06);
}

.ldd-service-body {
  padding: 28px 24px 32px;
}

.ldd-service-title {
  font-size: 24px;
  font-weight: 800;
  color: #111827;
  margin-bottom: 14px;
}

.ldd-service-text {
  font-size: 15px;
  line-height: 1.7;
  color: #4b5563;
  margin-bottom: 24px;
}

.ldd-service-btn {
  background: #22C55E;
  color: #ffffff;
  border: 1px solid #22C55E;
  border-radius: 40px;
  padding: 12px 32px;
  font-size: 15px;
  font-weight: 700;
}

.ldd-service-btn:hover {
  background: #16A34A;
  color: #ffffff;
  border-color: #16A34A;
}

.ldd-contact-section {
  background: #f9fafb;
}

.ldd-contact-box {
  background: #ffffff;
  padding: 45px;
  border-radius: 24px;
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.1);
}

.ldd-contact-subtitle {
  display: inline-block;
  color: #22C55E;
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 8px;
}

.ldd-contact-title {
  font-size: 38px;
  font-weight: 800;
  color: #111827;
  margin-bottom: 12px;
}

.ldd-contact-text {
  font-size: 16px;
  color: #6b7280;
  margin-bottom: 0;
}

.ldd-form-control {
  height: 54px;
  border-radius: 14px;
  border: 1px solid #e5e7eb;
  padding: 14px 18px;
  font-size: 15px;
  color: #111827;
  background: #f9fafb;
  box-shadow: none;
}

.ldd-form-control:focus {
  border-color: #22C55E;
  background: #ffffff;
  box-shadow: 0 0 0 4px rgba(34, 197, 94, 0.12);
}

.ldd-textarea {
  height: auto;
  min-height: 150px;
  resize: none;
}

.ldd-contact-btn {
  background: #22C55E;
  color: #ffffff;
  border: 1px solid #22C55E;
  border-radius: 40px;
  padding: 14px 36px;
  font-size: 15px;
  font-weight: 700;
}

.ldd-contact-btn:hover {
  background: #16A34A;
  color: #ffffff;
  border-color: #16A34A;
}

.ldd-footer {
  background: #111827;
  color: #d1d5db;
}

.ldd-footer-main {
  background: #111827;
}

.ldd-footer-logo img {
  max-width: 210px;
  height: auto;
}

.ldd-footer-contact li {
  color: #d1d5db;
  font-size: 15px;
  line-height: 1.6;
}

.ldd-footer-contact a {
  color: #d1d5db;
  text-decoration: none;
  transition: 0.3s ease;
}

.ldd-footer-contact a:hover {
  color: #22C55E;
}

.ldd-footer-icon {
  width: 38px;
  height: 38px;
  background: #22C55E;
  color: #ffffff;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 38px;
  font-size: 15px;
}

.ldd-footer-social a {
  width: 40px;
  height: 40px;
  background: #1f2937;
  color: #ffffff;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  font-size: 15px;
  transition: 0.3s ease;
}

.ldd-footer-social a:hover {
  background: #22C55E;
  color: #ffffff;
  transform: translateY(-4px);
}

.ldd-footer-title {
  color: #ffffff;
  font-size: 20px;
  font-weight: 800;
  margin-bottom: 22px;
  position: relative;
}

.ldd-footer-title::after {
  content: "";
  width: 45px;
  height: 3px;
  background: #22C55E;
  display: block;
  margin-top: 10px;
  border-radius: 20px;
}

.ldd-footer-links li {
  margin-bottom: 12px;
}

.ldd-footer-links a {
  color: #d1d5db;
  text-decoration: none;
  font-size: 15px;
  transition: 0.3s ease;
}

.ldd-footer-links a:hover {
  color: #22C55E;
  padding-left: 6px;
}

.ldd-footer-bottom {
  background: #0b1120;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.ldd-footer-bottom p {
  color: #d1d5db;
  font-size: 14px;
}

.ldd-footer-bottom strong {
  color: #22C55E;
}
.ldd-core-section {
  background: #ffffff;
}

.ldd-core-content {
  background: #f9fafb;
  padding: 50px 40px;
  border-radius: 24px;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.08);
}

.ldd-core-subtitle {
  display: inline-block;
  color: #22C55E;
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 12px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.ldd-core-title {
  font-size: 42px;
  font-weight: 800;
  color: #111827;
  margin-bottom: 20px;
}

.ldd-core-text {
  font-size: 17px;
  line-height: 1.8;
  color: #4b5563;
  margin-bottom: 0;
}

.ldd-core-text strong {
  color: #111827;
}

.ldd-breadcrumb-section {
  background: #f9fafb;
  padding: 18px 0;
  border-bottom: 1px solid #e5e7eb;
}

.ldd-breadcrumb {
  align-items: center;
  justify-content: center;
}

.ldd-breadcrumb .breadcrumb-item {
  font-size: 15px;
  font-weight: 600;
  color: #6b7280;
}

.ldd-breadcrumb .breadcrumb-item a {
  color: #111827;
  text-decoration: none;
  transition: 0.3s ease;
}

.ldd-breadcrumb .breadcrumb-item a:hover {
  color: #22C55E;
}

.ldd-breadcrumb .breadcrumb-item.active {
  color: #22C55E;
}

.ldd-breadcrumb .breadcrumb-item + .breadcrumb-item::before {
  content: "/";
  color: #9ca3af;
  padding-right: 10px;
}

.ldd-contact-info-section {
  background: #f9fafb;
}

.ldd-contact-info-subtitle {
  display: inline-block;
  color: #22C55E;
  font-size: 15px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 10px;
}

.ldd-contact-info-title {
  font-size: 48px;
  font-weight: 800;
  color: #111827;
  margin-bottom: 16px;
}

.ldd-contact-info-address {
  font-size: 18px;
  line-height: 1.7;
  color: #4b5563;
  margin-bottom: 0;
}

.ldd-contact-info-card {
  background: #ffffff;
  padding: 38px 25px;
  border-radius: 24px;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.08);
  transition: 0.3s ease;
}

.ldd-contact-info-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 22px 55px rgba(0, 0, 0, 0.13);
}

.ldd-contact-info-icon {
  width: 68px;
  height: 68px;
  background: #22C55E;
  color: #ffffff;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin-bottom: 20px;
  box-shadow: 0 12px 28px rgba(34, 197, 94, 0.25);
}

.ldd-contact-info-card-title {
  font-size: 20px;
  font-weight: 800;
  color: #111827;
  margin-bottom: 12px;
}

.ldd-contact-info-card-text {
  margin-bottom: 0;
  font-size: 15px;
  color: #4b5563;
}

.ldd-contact-info-card-text a {
  color: #4b5563;
  text-decoration: none;
  transition: 0.3s ease;
}

.ldd-contact-info-card-text a:hover {
  color: #22C55E;
}

.ldd-contact-social a {
  width: 40px;
  height: 40px;
  background: #111827;
  color: #ffffff;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  font-size: 15px;
  transition: 0.3s ease;
}

.ldd-contact-social a:hover {
  background: #22C55E;
  color: #ffffff;
  transform: translateY(-4px);
}



.ldd-policy-box {
  background: #ffffff;
  padding: 45px;
  border-radius: 24px;
  
}

.ldd-policy-main-title {
  color: #000000;
  font-size: 46px;
  font-weight: 800;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.ldd-policy-date {
  color: #4b5563;
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 0;
}

.ldd-policy-box h2 {
  color: #000000;
  font-size: 26px;
  font-weight: 800;
  margin-top: 28px;
  margin-bottom: 16px;
}

.ldd-policy-box p {
  color: #4b5563;
  font-size: 16px;
  line-height: 1.8;
  margin-bottom: 16px;
}

.ldd-policy-box strong {
  color: #000000;
  font-weight: 800;
}

.ldd-policy-box ul {
  padding-left: 22px;
  margin-bottom: 22px;
}

.ldd-policy-box ul li {
  color: #4b5563;
  font-size: 16px;
  line-height: 1.8;
  margin-bottom: 8px;
}

.ldd-policy-box a {
  color: #22C55E;
  text-decoration: none;
  font-weight: 600;
}

.ldd-policy-box a:hover {
  color: #16A34A;
  text-decoration: underline;
}

.ldd-policy-box hr {
  border: none;
  height: 1px;
  background: #e5e7eb;
  opacity: 1;
  margin: 28px 0;
}