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

  :root {
      --primary-gradient: linear-gradient(135deg, #7bafd4 0%, #f9a11b 100%);
      /* --secondary-gradient: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
      --accent-gradient: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
      --success-gradient: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%); */

      --primary-blue: #7bafd4;
      --accent-orange: #f9a11b;
      --dark-accent: #2c3e50;
  }

  /* Navbar */

  .navbar {
      position: fixed;
      top: 0;
      width: 100%;
      z-index: 1000;
  }

  .navbar-nav .nav-link {
      font-weight: 500;
      color: var(--primary-brown);
      transition: color 0.3s ease;
  }

  .navbar-nav .nav-link:hover {
      color: var(--accent-green) !important;
  }

  .dropdown-menu {
      border-radius: 8px;
      box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  }

  .btn-outline-success {
      color: var(--accent-green);
      border-color: var(--accent-green);
  }

  .btn-outline-success:hover {
      background-color: var(--accent-green);
      color: white;
  }

  .btn-quote-head {
      background: var(--accent-orange);
      color: white;
      border: 2px solid white;
      padding: 12px 25px;
      font-weight: 600;
      transition: all 0.3s ease;
      display: inline-flex;
      align-items: center;
      gap: 0.5rem;
      font-size: 1.1rem;
  }

  .btn-quote-head:hover {
      background: var(--primary-blue);
      color: white;
      transform: translateY(-2px);
      box-shadow: 0 8px 25px rgba(255, 255, 255, 0.2);
  }

  /* end navbar */

  /* button cta */
  .cta-button {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      background: linear-gradient(135deg, #7bafd4, #4183b3);
      color: white;
      padding: 16px 32px;
      text-decoration: none;
      border-radius: 50px;
      font-weight: 600;
      font-size: 1.1rem;
      transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
      box-shadow: 0 10px 30px rgba(102, 99, 99, 0.3);
      margin-top: 10px;
      position: relative;
      overflow: hidden;
  }

  .cta-button::before {
      content: '';
      position: absolute;
      top: 0;
      left: -100%;
      width: 100%;
      height: 100%;
      background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
      transition: left 0.6s;
  }

  .cta-button:hover::before {
      left: 100%;
  }

  .cta-button:hover {
      transform: translateY(-3px);
      box-shadow: 0 15px 40px rgba(114, 115, 117, 0.4);
      color: white;
      text-decoration: none;
  }

  .cta-icon {
      transition: transform 0.3s ease;
  }

  .cta-button:hover .cta-icon {
      transform: translateX(5px);
  }

  @media (max-width: 768px) {
      .cta-button {
          display: none;
      }
  }

  /* -------------------------------------- */

  /* banner section css */

 .hero {
    position: relative; /* Add this */
    background: url(images/banner.webp);
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

  @media (min-width: 768px) and (max-width: 991.98px) {
      .hero {
          height: auto;
          padding-top: 150px;
          padding-bottom: 100px;
          text-align: center;
          flex-direction: column;
          justify-content: center;

      }
  }

  @media(max-width:576px) {
      .hero {
          flex-direction: column;
          justify-content: flex-start;
          align-items: center;
          padding-top: 60px;
          padding-bottom: 60px;
          height: auto;
      }
  }

  /* Overlay */
  .hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%; /* Changed from 100vh */
    background: rgba(0, 0, 0, 0.5);
    z-index: 1;
}
  /* Content inside .hero should be above the overlay */
  .hero>* {
      position: relative;
      z-index: 2;
  }

  .hero-content {
      position: relative;
      z-index: 2;
      animation: slideInLeft 1s ease-out;
  }

  @keyframes slideInLeft {
      from {
          opacity: 0;
          transform: translateX(-50px);
      }

      to {
          opacity: 1;
          transform: translateX(0);
      }
  }

  .hero-content h1 {
      font-size: 3.2rem;
      font-weight: 700;
      margin-bottom: 10px;
      text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);

  }


  .hero-content p {
      font-size: 1.1rem;
      line-height: 1.6;
      /* margin-bottom: 1r//em; */
      opacity: 0.9;
  }

  .form-box {
      background: rgba(255, 255, 255, 0.95);
      backdrop-filter: blur(10px);
      border-radius: 20px;
      padding: 2rem;
      box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
      position: relative;
      z-index: 2;
      animation: slideInRight 1s ease-out 0.3s both;
      border: 1px solid rgba(255, 255, 255, 0.2);
  }

  @keyframes slideInRight {
      from {
          opacity: 0;
          transform: translateX(50px);
      }

      to {
          opacity: 1;
          transform: translateX(0);
      }
  }

  .feature-icon {
      font-size: 1.2rem;
      margin-right: 10px;
      color: rgba(255, 255, 255, 0.8);
  }

  @media (max-width: 768px) {
      .hero h1 {
          font-size: 1.8rem;
      }

      .form-box {
          margin-top: 0;
          padding: 2rem;
      }

      .hero-content p {
          font-size: 0.9rem;
      }

      .form-box {
          padding: 1rem;
      }

      .form-control {
          padding: 10px 10px;
          font-size: 0.5rem;
      }
  }


  /* ------------------------------------------------ */

 

  /* ------------------------------------------------------------- */
  /* Scroll reveal animation */
  .reveal {
      opacity: 0;
      transform: translateY(50px);
      transition: all 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  }

  .reveal.active {
      opacity: 1;
      transform: translateY(0);
  }

  /* ------------------------------------------------------ */

  /* serivice section */

  .services-section {
      padding: 50px 0;
      position: relative;
      background: linear-gradient(180deg, #fafdff 0%, #ffffff 100%);
  }

  @media(max-width:600px) {
      .services-section {
          padding: 20px 0;

      }
  }

  /* Floating background elements */
  .floating-bg {
      position: absolute;
      width: 100%;
      height: 100%;
      overflow: hidden;
      pointer-events: none;
      z-index: 1;
  }

  .bg-shape {
      position: absolute;
      opacity: 0.05;
      animation: floatShape 15s ease-in-out infinite;
  }

  .bg-shape-1 {
      width: 200px;
      height: 200px;
      background: var(--primary-blue);
      border-radius: 50%;
      top: 10%;
      left: -5%;
      animation-delay: 0s;
  }

  .bg-shape-2 {
      width: 150px;
      height: 150px;
      background: var(--secondary-gradient);
      transform: rotate(45deg);
      top: 60%;
      right: -3%;
      animation-delay: 5s;
  }

  .bg-shape-3 {
      width: 120px;
      height: 120px;
      background: var(--accent-gradient);
      border-radius: 20px;
      top: 30%;
      right: 15%;
      animation-delay: 10s;
  }

  @keyframes floatShape {

      0%,
      100% {
          transform: translateY(0px) rotate(0deg);
      }

      25% {
          transform: translateY(-30px) rotate(90deg);
      }

      50% {
          transform: translateY(-15px) rotate(180deg);
      }

      75% {
          transform: translateY(-25px) rotate(270deg);
      }
  }

  /* Section header animations */
  .section-header {
      position: relative;
      z-index: 2;
      opacity: 0;
      transform: translateY(50px);
      animation: fadeInUp 1s ease-out 0.3s forwards;
  }

  @keyframes fadeInUp {
      to {
          opacity: 1;
          transform: translateY(0);
      }
  }

  .section-title {
      font-size: 3rem;
      font-weight: 800;
      background: var(--primary-blue);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
      margin-bottom: 20px;
      position: relative;
  }

  .section-title::after {
      content: '';
      position: absolute;
      bottom: -10px;
      left: 50%;
      transform: translateX(-50%);
      width: 100px;
      height: 4px;
      background: var(--primary-blue);
      border-radius: 2px;
      animation: expandLine 1s ease-out 1.2s forwards;
      transform: translateX(-50%) scaleX(0);
      transform-origin: center;
  }

  @keyframes expandLine {
      to {
          transform: translateX(-50%) scaleX(1);
      }
  }


  /* Service cards */
  .service-card {
      background: white;
      border-radius: 20px;
      padding: 40px 30px;
      box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
      transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
      position: relative;
      overflow: hidden;
      height: 100%;
      opacity: 0;
      transform: translateY(50px) scale(0.9);
      animation: cardSlideIn 0.8s ease-out forwards;
  }

  .service-card:nth-child(1) {
      animation-delay: 0.5s;
  }

  .service-card:nth-child(2) {
      animation-delay: 0.7s;
  }

  .service-card:nth-child(3) {
      animation-delay: 0.9s;
  }

  .service-card:nth-child(4) {
      animation-delay: 1.1s;
  }

  @keyframes cardSlideIn {
      to {
          opacity: 1;
          transform: translateY(0) scale(1);
      }
  }

  .service-card::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      height: 4px;
      background: var(--primary-blue);
      transform: scaleX(0);
      transition: transform 0.3s ease;
  }

  .service-card:hover::before {
      transform: scaleX(1);
  }

  .service-card:hover {
      transform: translateY(-15px);
      box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
  }

  .service-card:nth-child(2)::before {
      background: var(--secondary-gradient);
  }

  .service-card:nth-child(3)::before {
      background: var(--accent-gradient);
  }

  .service-card:nth-child(4)::before {
      background: var(--success-gradient);
  }

  .service-icon {
      width: 80px;
      height: 80px;
      border-radius: 20px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 2rem;
      color: white;
      margin: 0 auto 25px;
      position: relative;
      transition: all 0.3s ease;
  }

  .service-icon-1 {
      background: var(--accent-orange);
  }

  .service-icon-2 {
      background: var(--accent-orange);
  }

  .service-icon-3 {
      background: var(--accent-orange);
  }

  .service-icon-4 {
      background: var(--accent-orange);
  }

  .service-card:hover .service-icon {
      transform: scale(1.1) rotate(5deg);
  }

  .service-title {
      font-size: 1.5rem;
      font-weight: 700;
      color: #2d3748;
      margin-bottom: 15px;
      text-align: center !important;
  }

  @media(max-width:600px) {
      .service-title {
          font-size: 15px;
          font-weight: 700;
          color: #2d3748;
          margin-bottom: 15px;
          text-align: center !important;
      }
  }

  .service-description {
      color: #718096;
      line-height: 1.6;
      text-align: center;
      font-size: 1rem;
  }

  /* NADCA Certification Card */
  .certification-card {
      background: linear-gradient(135deg, #f9a11b 0%, #e48900 100%);
      border-radius: 25px;
      padding: 50px 40px;
      color: white;
      text-align: center;
      position: relative;
      overflow: hidden;
      margin-top: 60px;
      opacity: 0;
      transform: translateY(50px);
      animation: fadeInUp 1s ease-out 1.5s forwards;
  }

  .certification-card::before {
      content: '';
      position: absolute;
      top: -50%;
      left: -50%;
      width: 200%;
      height: 200%;
      background: radial-gradient(circle, rgba(255, 255, 255, 0.164) 0%, transparent 70%);
      animation: rotate 20s linear infinite;
  }

  @keyframes rotate {
      0% {
          transform: rotate(0deg);
      }

      100% {
          transform: rotate(360deg);
      }
  }

  .certification-content {
      position: relative;
      z-index: 2;
  }

  .cert-icon {
      width: 100px;
      height: 100px;
      background: rgba(255, 255, 255, 0.2);
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 3rem;
      margin: 0 auto 25px;
      animation: pulse 2s ease-in-out infinite;
  }

  @keyframes pulse {

      0%,
      100% {
          transform: scale(1);
      }

      50% {
          transform: scale(1.1);
      }
  }

  .cert-title {
      font-size: 2.5rem;
      font-weight: 800;
      margin-bottom: 15px;
  }

  .cert-description {
      font-size: 1.2rem;
      opacity: 0.9;
      max-width: 500px;
      margin: 0 auto;
  }

  /* Responsive adjustments */
  @media (max-width: 768px) {
      .section-title {
          font-size: 2.5rem !important;
      }

      .service-card {
          margin-bottom: 30px;
          padding: 10px 10px !important;

      }


      .cert-title {
          font-size: 2rem;
      }

      .certification-card {
          padding: 40px 30px;
      }
  }

  /* Additional animation classes */
  .animate-on-scroll {
      opacity: 0;
      transform: translateY(30px);
      transition: all 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  }

  .animate-on-scroll.visible {
      opacity: 1;
      transform: translateY(0);
  }

  /* ------------------------------------------------------- */

  /* why choose us  */

  .why-choose-section {
      background: linear-gradient(135deg, var(--primary-blue) 0%, rgba(123, 175, 212, 0.8) 100%);
      min-height: 100vh;
      position: relative;
      overflow: hidden;
      padding: 50px 0;
  }

  @media(max-width:600px) {
      .why-choose-section {
          min-height: auto !important;
      }
  }

  .why-choose-section::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      bottom: 0;
      opacity: 0.3;
  }

  .section-heading {
      color: white !important;
      font-weight: 700;
      font-size: 3rem;
      text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
      animation: slideInDown 1s ease-out;
  }

  .why-logo {
      width: 90%;
      display: block;
      margin: auto;
  }

  @media(max-width:768px) {
      .section-heading {
          font-size: 2.3rem;
      }

      .why-logo {
          display: block;
          margin: auto;
          width: 50%;
          margin-bottom: 20px;
      }
  }

  .feature-card {
      background: rgba(255, 255, 255, 0.95);
      border-radius: 20px;
      padding: 2rem;
      margin-bottom: 2rem;
      box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
      backdrop-filter: blur(10px);
      border: 2px solid rgba(255, 255, 255, 0.3);
      transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
      opacity: 0;
      transform: translateY(50px);
      animation: fadeInUp 0.8s ease-out forwards;
  }

  .feature-card:nth-child(1) {
      animation-delay: 0.2s;
  }

  .feature-card:nth-child(2) {
      animation-delay: 0.4s;
  }

  .feature-card:nth-child(3) {
      animation-delay: 0.6s;
  }

  .feature-card:nth-child(4) {
      animation-delay: 0.8s;
  }

  .feature-card:hover {
      transform: translateY(-10px) scale(1.02);
      box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
  }

  .feature-icon {
      width: 80px;
      height: 80px;
      background: linear-gradient(135deg, var(--accent-orange), #ff8c00);
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      margin: 0 auto 1.5rem;
      font-size: 2rem;
      color: white;
      box-shadow: 0 8px 20px rgba(5, 5, 4, 0.4);
      animation: pulse 2s infinite;
  }

  .feature-icon-mobile {
      width: 20px;
      height: 20px;
      background: linear-gradient(135deg, var(--accent-orange), #ff8c00);
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      margin: 0 auto 1.5rem;
      /* font-size: 1rem; */
      color: white;
      box-shadow: 0 8px 20px rgba(5, 5, 4, 0.4);
      animation: pulse 2s infinite;
  }

  .feature-title {
      color: black;
      font-weight: 700;
      font-size: 1.5rem;
      margin-bottom: 1rem;
  }

  .feature-description {
      color: #666;
      font-size: 1.1rem;
      line-height: 1.6;
  }

  .highlight {
      color: var(--accent-orange);
      font-weight: bold;
  }

  .floating-elements {
      position: absolute;
      width: 100%;
      height: 100%;
      pointer-events: none;
  }

  .floating-circle {
      position: absolute;
      border-radius: 50%;
      opacity: 0.1;
      animation: float 6s ease-in-out infinite;
  }

  .circle-1 {
      width: 100px;
      height: 100px;
      background: var(--accent-orange);
      top: 10%;
      left: 10%;
      animation-delay: 0s;
  }

  .circle-2 {
      width: 150px;
      height: 150px;
      background: white;
      top: 70%;
      right: 10%;
      animation-delay: 2s;
  }

  .circle-3 {
      width: 80px;
      height: 80px;
      background: var(--accent-orange);
      top: 40%;
      left: 5%;
      animation-delay: 4s;
  }

  @keyframes slideInDown {
      from {
          opacity: 0;
          transform: translateY(-100px);
      }

      to {
          opacity: 1;
          transform: translateY(0);
      }
  }

  @keyframes fadeInUp {
      from {
          opacity: 0;
          transform: translateY(50px);
      }

      to {
          opacity: 1;
          transform: translateY(0);
      }
  }

  /* @keyframes pulse {

      0%,
      100% {
          transform: scale(1);
          box-shadow: 0 8px 20px rgba(249, 161, 27, 0.4);
      }

      50% {
          transform: scale(1.05);
          box-shadow: 0 12px 30px rgba(249, 161, 27, 0.6);
      }
  } */

  @keyframes float {

      0%,
      100% {
          transform: translateY(0px) rotate(0deg);
      }

      33% {
          transform: translateY(-20px) rotate(120deg);
      }

      66% {
          transform: translateY(-10px) rotate(240deg);
      }
  }

  @media (max-width: 768px) {
      .section-title {
          font-size: 2rem;
      }

      .feature-card {
          padding: 1.5rem;
      }

      .feature-icon {
          width: 60px;
          height: 60px;
          font-size: 1.5rem;
      }


  }

  .feature-icon-mobile {
      width: 40px;
      height: 40px;
      font-size: 1.5rem;
  }

  /* ------------------------------------ */
  /* Industries We Serve */

  .service-section {
      padding: 80px 0;
      background: linear-gradient(135deg, rgba(255, 255, 255, 0.8) 0%, rgba(251, 253, 255, 0.8) 100%);
      position: relative;
      overflow: hidden;
  }

  .service-section::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      bottom: 0;
      opacity: 0.3;
  }

  .section-title {
      /* color: rgb(192, 63, 63); */
      font-weight: 700;
      margin-bottom: 3rem;
      position: relative;
      z-index: 2;
  }

  .section-title::after {
      content: '';
      width: 80px;
      height: 4px;
      background: var(--accent-orange);
      display: block;
      margin: 1rem auto 0;
      border-radius: 2px;
  }

  .service-card {
      background: rgba(255, 255, 255, 0.95);
      border-radius: 20px;
      padding: 2rem;
      margin-bottom: 2rem;
      box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
      transition: all 0.4s ease;
      position: relative;
      overflow: hidden;
      border: 1px solid rgba(123, 175, 212, 0.2);
  }

  .service-card::before {
      content: '';
      position: absolute;
      top: 0;
      left: -100%;
      width: 100%;
      height: 100%;
      background: linear-gradient(90deg, transparent, rgba(249, 161, 27, 0.1), transparent);
      transition: left 0.6s ease;
  }

  .service-card:hover::before {
      left: 100%;
  }

  .service-card:hover {
      transform: translateY(-10px);
      box-shadow: 0 25px 50px rgba(0, 0, 0, 0.2);
  }

  .service-card h3 {
      color: var(--primary-blue);
      font-weight: 600;
      margin-bottom: 1.5rem;
      display: flex;
      align-items: center;
      gap: 0.5rem;
  }

  .service-card h3 i {
      color: var(--accent-orange);
      font-size: 1.5rem;
  }

  .service-list {
      list-style: none;
      padding: 0;
  }

  .service-list li {
      padding: 0.5rem 0;
      color: var(--dark-accent);
      font-weight: 500;
      display: flex;
      align-items: center;
      gap: 0.5rem;
      transition: all 0.3s ease;
  }

  .service-list li:hover {
      color: var(--accent-orange);
      transform: translateX(5px);
  }

  .service-list li::before {
      content: '✓';
      color: var(--accent-orange);
      font-weight: bold;
      width: 20px;
      height: 20px;
      border-radius: 50%;
      background: rgba(249, 161, 27, 0.1);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 0.8rem;
  }

  .location-grid {
      background: white;
      border-radius: 20px;
      padding: 2rem;
      box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
      position: relative;
      overflow: hidden;
  }

  .location-grid::before {
      content: '';
      position: absolute;
      top: -50%;
      right: -50%;
      width: 200%;
      height: 200%;
      background: radial-gradient(circle, rgba(249, 161, 27, 0.05) 0%, transparent 70%);
      animation: rotate 20s linear infinite;
  }

  @keyframes rotate {
      from {
          transform: rotate(0deg);
      }

      to {
          transform: rotate(360deg);
      }
  }

  .location-item {
      background: linear-gradient(135deg, var(--primary-blue), rgba(123, 175, 212, 0.8));
      color: white;
      padding: 1rem 1.5rem;
      border-radius: 15px;
      margin: 0.5rem;
      text-align: center;
      font-weight: 600;
      transition: all 0.3s ease;
      position: relative;
      z-index: 2;
  }

  .location-item:hover {
      background: linear-gradient(135deg, var(--accent-orange), rgba(249, 161, 27, 0.8));
      transform: scale(1.05);
      box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
  }

  .fade-in {
      opacity: 0;
      transform: translateY(30px);
      transition: all 0.6s ease;
  }

  .fade-in.visible {
      opacity: 1;
      transform: translateY(0);
  }

  @media (max-width: 768px) {
      .service-section {
          padding: 50px 0;
      }

      .service-card {
          margin-bottom: 0;
          height: auto !important;
      }

      .location-item {
          margin: 0.25rem;
          padding: 0.75rem 1rem;
      }
  }

  /* end Industries We Serve */


  /* testimonial css */
  .testimonial-section {
      background: linear-gradient(135deg, var(--primary-blue) 0%, rgba(123, 175, 212, 0.9) 100%);
      /* min-height: 100vh; */
      position: relative;
      overflow: hidden;
      padding: 50px 0;
  }

  /* Alternative Google icon styling */
  .google-icon {
      text-align: center;
      margin-bottom: 20px;
  }

  .testimonial-section::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      bottom: 0;
      opacity: 0.3;
  }

  .title-testimonial {
      color: white;
      font-weight: 800;
      font-size: 3.5rem;
      text-align: center;
      margin-bottom: 4rem;
      text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
      opacity: 0;
      transform: translateY(-50px);
      animation: slideInDown 1s ease-out 0.3s forwards;
  }

  @media(max-width:763px) {
      .title-testimonial {
          font-size: 2rem;
          margin-bottom: 2rem;
      }
  }

  .testimonial-slider {
      position: relative;
      max-width: 900px;
      margin: 0 auto;
  }

  .testimonial-card {
      background: rgba(255, 255, 255, 0.95);
      border-radius: 25px;
      padding: 3rem 2.5rem;
      box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
      backdrop-filter: blur(15px);
      border: 2px solid rgba(255, 255, 255, 0.3);
      margin: 0 15px;
      position: relative;
      overflow: hidden;
      transform: scale(0.9);
      opacity: 0;
      transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  }

  .testimonial-card.active {
      transform: scale(1);
      opacity: 1;
  }

  .testimonial-card::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      height: 5px;
      background: linear-gradient(90deg, var(--accent-orange), var(--primary-blue));
  }

  .quote-icon {
      position: absolute;
      top: -15px;
      left: 30px;
      width: 60px;
      height: 60px;
      background: linear-gradient(135deg, var(--accent-orange), #ff8c00);
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.5rem;
      color: white;
      /* box-shadow: 0 10px 25px rgba(249, 161, 27, 0.4); */
  }

  .star-rating {
      display: flex;
      justify-content: center;
      margin-bottom: 1.5rem;
      gap: 5px;
  }

  .star {
      color: var(--accent-orange);
      font-size: 1.5rem;
      transform: scale(0);
      animation: starPop 0.3s ease-out forwards;
  }

  .star:nth-child(1) {
      animation-delay: 0.1s;
  }

  .star:nth-child(2) {
      animation-delay: 0.2s;
  }

  .star:nth-child(3) {
      animation-delay: 0.3s;
  }

  .star:nth-child(4) {
      animation-delay: 0.4s;
  }

  .star:nth-child(5) {
      animation-delay: 0.5s;
  }

  .testimonial-text {
      font-size: 1.2rem;
      line-height: 1.8;
      color: #444;
      font-style: italic;
      margin-bottom: 2rem;
      text-align: center;
  }

  .customer-info {
      text-align: center;
  }

  .customer-name {
      font-size: 1.5rem;
      font-weight: 700;
      color: var(--primary-blue);
      margin-bottom: 0.5rem;
  }

  .customer-avatar {
      width: 80px;
      height: 80px;
      border-radius: 50%;
      background: linear-gradient(135deg, var(--primary-blue), var(--accent-orange));
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 2rem;
      color: white;
      margin: 0 auto 1rem;
      box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
      animation: pulse 2s infinite;
  }

  .slider-controls {
      display: flex;
      justify-content: center;
      align-items: center;
      gap: 2rem;
      margin-top: 3rem;
  }

  .slider-btn {
      width: 60px;
      height: 60px;
      border-radius: 50%;
      background: rgba(255, 255, 255, 0.9);
      border: 2px solid var(--accent-orange);
      color: var(--primary-blue);
      font-size: 1.5rem;
      cursor: pointer;
      transition: all 0.3s ease;
      display: flex;
      align-items: center;
      justify-content: center;
      box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
  }

  .slider-btn:hover {
      background: var(--accent-orange);
      color: white;
      transform: scale(1.1);
      box-shadow: 0 8px 25px rgba(249, 161, 27, 0.4);
  }

  .slider-dots {
      display: flex;
      gap: 15px;
  }

  .dot {
      width: 15px;
      height: 15px;
      border-radius: 50%;
      background: rgba(255, 255, 255, 0.5);
      cursor: pointer;
      transition: all 0.3s ease;
      position: relative;
  }

  .dot.active {
      background: var(--accent-orange);
      transform: scale(1.3);
  }

  .dot::after {
      content: '';
      position: absolute;
      inset: -5px;
      border-radius: 50%;
      border: 2px solid var(--accent-orange);
      opacity: 0;
      transform: scale(0.8);
      transition: all 0.3s ease;
  }

  .dot.active::after {
      opacity: 1;
      transform: scale(1);
  }

  @keyframes slideInDown {
      from {
          opacity: 0;
          transform: translateY(-50px);
      }

      to {
          opacity: 1;
          transform: translateY(0);
      }
  }

  @keyframes starPop {
      0% {
          transform: scale(0) rotate(-180deg);
      }

      80% {
          transform: scale(1.2) rotate(0deg);
      }

      100% {
          transform: scale(1) rotate(0deg);
      }
  }

  @keyframes pulse {

      0%,
      100% {
          transform: scale(1);
          box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
      }

      50% {
          transform: scale(1.05);
          box-shadow: 0 12px 30px rgba(0, 0, 0, 0.3);
      }
  }

  @keyframes float {

      0%,
      100% {
          transform: translateY(0px) rotate(0deg);
      }

      33% {
          transform: translateY(-20px) rotate(120deg);
      }

      66% {
          transform: translateY(-10px) rotate(240deg);
      }
  }

  .slide-enter {
      animation: slideInRight 0.6s ease-out;
  }

  .slide-exit {
      animation: slideOutLeft 0.6s ease-out;
  }

  @keyframes slideInRight {
      from {
          transform: translateX(100%) scale(0.9);
          opacity: 0;
      }

      to {
          transform: translateX(0) scale(1);
          opacity: 1;
      }
  }

  @keyframes slideOutLeft {
      from {
          transform: translateX(0) scale(1);
          opacity: 1;
      }

      to {
          transform: translateX(-100%) scale(0.9);
          opacity: 0;
      }
  }

  @media (max-width: 768px) {


      .testimonial-card {
          padding: 2rem 1.5rem;
          margin: 0 10px;
      }

      .testimonial-text {
          font-size: 1.1rem;
      }

      .slider-controls {
          gap: 1rem;
      }

      .slider-btn {
          width: 50px;
          height: 50px;
          font-size: 1.2rem;
      }
  }


  /* fotter form */

  .contact-section {
      background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 50%, );
      /* min-height: 100vh; */
      position: relative;
      overflow: hidden;
      padding: 50px 0;
  }

  .contact-section::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      bottom: 0;
      background: radial-gradient(circle at 30% 20%, rgba(249, 161, 27, 0.1) 0%, transparent 50%),
          radial-gradient(circle at 70% 80%, rgba(123, 175, 212, 0.1) 0%, transparent 50%);
      pointer-events: none;
  }

  .section-title {
      color: black !important;
      font-weight: 800;
      font-size: 3rem;
      text-align: center;
      margin-bottom: 3rem;
      position: relative;
      opacity: 0;
      transform: translateY(-50px);
      animation: slideInDown 1s ease-out 0.3s forwards;
  }

  @media(max-width:763px) {
      .section-title {
          font-size: 2rem !important;
      }
  }

  .section-title::after {
      content: '';
      position: absolute;
      bottom: -15px;
      left: 50%;
      transform: translateX(-50%);
      width: 120px;
      height: 4px;
      background: linear-gradient(90deg, var(--accent-orange), var(--primary-blue));
      border-radius: 2px;
      animation: expandWidth 0.8s ease-out 1.5s forwards;
      transform-origin: center;
      scale: 0 1;
  }

  .form-container {
      background: rgba(255, 255, 255, 0.95);
      border-radius: 30px;
      padding: 3rem;
      box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
      backdrop-filter: blur(20px);
      border: 2px solid rgba(255, 255, 255, 0.3);
      position: relative;
      overflow: hidden;
      opacity: 0;
      transform: translateY(50px);
      animation: slideInUp 1s ease-out 0.6s forwards;
  }

  .form-container::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      height: 5px;
      background: linear-gradient(90deg, var(--accent-orange), var(--primary-blue));
  }

  .floating-icon {
      position: absolute;
      top: -30px;
      right: 30px;
      width: 80px;
      height: 80px;
      background: linear-gradient(135deg, var(--accent-orange), #ff8c00);
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 2rem;
      color: white;
      box-shadow: 0 15px 35px rgba(249, 161, 27, 0.4);
      animation: float 4s ease-in-out infinite;
  }

  .form-group {
      position: relative;
      margin-bottom: 1rem;
      opacity: 0;
      transform: translateX(-30px);
      animation: slideInLeft 0.6s ease-out forwards;
  }

  .form-group:nth-child(1) {
      animation-delay: 0.8s;
  }

  .form-group:nth-child(2) {
      animation-delay: 1.0s;
  }

  .form-group:nth-child(3) {
      animation-delay: 1.2s;
  }

  .form-group:nth-child(4) {
      animation-delay: 1.4s;
  }

  .form-group:nth-child(5) {
      animation-delay: 1.6s;
  }

  .form-input {
      width: 100%;
      padding: 10px;
      border: 2px solid rgba(123, 175, 212, 0.3);
      border-radius: 10px;
      font-size: 1rem;
      background: rgba(255, 255, 255, 0.9);
      transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
      outline: none;
      font-family: inherit;
  }

  @media(max-width:500px) {
      .form-input {
          font-size: 10px !important;
          font-weight: 400;
      }
  }

  .form-input:focus {
      border-color: var(--accent-orange);
      box-shadow: 0 0 0 0.2rem rgba(249, 161, 27, 0.25);
      transform: translateY(-2px);
      background: white;
  }

  .form-input:valid {
      border-color: #28a745;
  }

  .form-input:invalid:not(:placeholder-shown) {
      border-color: #dc3545;
  }

  .form-label {
      position: absolute;
      top: 50%;
      left: 1.5rem;
      transform: translateY(-50%);
      color: #383838;
      font-weight: 400;
      pointer-events: none;
      transition: all 0.3s ease;
      background: white;
      padding: 0 0.3rem;
  }

  .form-input:focus+.form-label,
  .form-input:not(:placeholder-shown)+.form-label {
      top: 0;
      left: 1rem;
      font-size: 0.8em;
      color: var(--accent-orange);
      transform: translateY(-50%);
  }

  .textarea-group {
      position: relative;
  }

  .form-textarea {
      width: 100%;
      min-height: 120px;
      padding: 1rem 1.5rem;
      border: 2px solid rgba(123, 175, 212, 0.3);
      border-radius: 15px;
      font-size: 1.1rem;
      background: rgba(255, 255, 255, 0.9);
      transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
      outline: none;
      resize: vertical;
      font-family: inherit;
  }

  .form-textarea:focus {
      border-color: var(--accent-orange);
      box-shadow: 0 0 0 0.2rem rgba(249, 161, 27, 0.25);
      transform: translateY(-2px);
      background: white;
  }

  .textarea-label {
      position: absolute;
      top: 1.2rem;
      left: 1.5rem;
      color: #383838;
      font-weight: 600;
      pointer-events: none;
      transition: all 0.3s ease;
      background: white;
      padding: 0 0.5rem;
  }

  .form-textarea:focus+.textarea-label,
  .form-textarea:not(:placeholder-shown)+.textarea-label {
      top: 0;
      left: 1rem;
      font-size: 0.9rem;
      color: var(--accent-orange);
      transform: translateY(-50%);
  }

  .submit-btn {
      width: 100%;
      padding: 0.5rem 2rem;
      background: linear-gradient(135deg, var(--accent-orange), #ff8c00);
      color: white;
      border: none;
      border-radius: 15px;
      font-size: 1.2rem;
      font-weight: 700;
      cursor: pointer;
      transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
      position: relative;
      overflow: hidden;
      box-shadow: 0 8px 25px rgba(249, 161, 27, 0.3);
      opacity: 0;
      transform: translateY(30px);
      animation: slideInUp 0.6s ease-out 1.8s forwards;
  }

  .submit-btn::before {
      content: '';
      position: absolute;
      top: 0;
      left: -100%;
      width: 100%;
      height: 100%;
      background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
      transition: left 0.5s ease;
  }

  .submit-btn:hover {
      transform: translateY(-3px);
      box-shadow: 0 15px 40px rgba(249, 161, 27, 0.4);
  }

  .submit-btn:hover::before {
      left: 100%;
  }

  .submit-btn:active {
      transform: translateY(-1px);
  }

  .form-icon {
      position: absolute;
      right: 1.5rem;
      top: 50%;
      transform: translateY(-50%);
      color: var(--primary-blue);
      font-size: 1.2rem;
      opacity: 0.7;
      transition: all 0.3s ease;
  }

  .form-input:focus~.form-icon {
      color: var(--accent-orange);
      opacity: 1;
      transform: translateY(-50%) scale(1.1);
  }

  .floating-shapes {
      position: absolute;
      width: 100%;
      height: 100%;
      pointer-events: none;
      top: 0;
      left: 0;
  }

  .floating-shape {
      position: absolute;
      opacity: 0.1;
      animation: floatAround 10s ease-in-out infinite;
  }

  .shape-1 {
      width: 80px;
      height: 80px;
      background: var(--accent-orange);
      border-radius: 50%;
      top: 10%;
      left: 10%;
      animation-delay: 0s;
  }

  .shape-2 {
      width: 100px;
      height: 100px;
      background: var(--primary-blue);
      transform: rotate(45deg);
      top: 70%;
      right: 10%;
      animation-delay: 3s;
  }

  .shape-3 {
      width: 60px;
      height: 60px;
      background: var(--accent-orange);
      border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
      top: 40%;
      left: 5%;
      animation-delay: 6s;
  }

  .success-message {
      display: none;
      text-align: center;
      padding: 2rem;
      background: linear-gradient(135deg, #28a745, #20c997);
      color: white;
      border-radius: 15px;
      margin-top: 2rem;
      animation: bounceIn 0.6s ease-out;
  }

  .loading-spinner {
      display: none;
      width: 30px;
      height: 30px;
      border: 3px solid rgba(255, 255, 255, 0.3);
      border-top: 3px solid white;
      border-radius: 50%;
      animation: spin 1s linear infinite;
      margin: 0 auto;
  }

  @keyframes slideInDown {
      from {
          opacity: 0;
          transform: translateY(-50px);
      }

      to {
          opacity: 1;
          transform: translateY(0);
      }
  }

  @keyframes slideInUp {
      from {
          opacity: 0;
          transform: translateY(50px);
      }

      to {
          opacity: 1;
          transform: translateY(0);
      }
  }

  @keyframes slideInLeft {
      from {
          opacity: 0;
          transform: translateX(-30px);
      }

      to {
          opacity: 1;
          transform: translateX(0);
      }
  }

  @keyframes expandWidth {
      from {
          scale: 0 1;
      }

      to {
          scale: 1 1;
      }
  }

  @keyframes float {

      0%,
      100% {
          transform: translateY(0px) rotate(0deg);
      }

      50% {
          transform: translateY(-20px) rotate(180deg);
      }
  }

  @keyframes floatAround {

      0%,
      100% {
          transform: translateY(0px) translateX(0px) rotate(0deg);
      }

      25% {
          transform: translateY(-30px) translateX(30px) rotate(90deg);
      }

      50% {
          transform: translateY(-60px) translateX(-20px) rotate(180deg);
      }

      75% {
          transform: translateY(-30px) translateX(-30px) rotate(270deg);
      }
  }

  @keyframes bounceIn {
      0% {
          transform: scale(0.3);
          opacity: 0;
      }

      50% {
          transform: scale(1.1);
          opacity: 1;
      }

      100% {
          transform: scale(1);
          opacity: 1;
      }
  }

  @keyframes spin {
      0% {
          transform: rotate(0deg);
      }

      100% {
          transform: rotate(360deg);
      }
  }

  @media (max-width: 768px) {
      .section-title {
          font-size: 2rem;
      }

      .form-container {
          padding: 2rem 1.5rem;
          margin: 0 1rem;
      }

      .floating-icon {
          width: 60px;
          height: 60px;
          font-size: 1.5rem;
      }

      .form-input,
      .form-textarea {
          font-size: 1rem;
      }
  }



  /* CTA button and Popup form */

  .cta-strip {
      background: var(--accent-orange);
      padding: 25px 0;
      position: relative;
      overflow: hidden;
      box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  }

  .cta-strip::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      bottom: 0;
  }

  .cta-content {
      position: relative;
      z-index: 2;
  }

  .cta-text h2 {
      color: white;
      font-weight: 700;
      margin-bottom: 0.5rem;
      font-size: 2.3rem;
  }

  .cta-text p {
      color: rgba(255, 255, 255, 0.9);
      margin-bottom: 0;
      font-size: 1.1rem;
      font-weight: 500;
  }

  .cta-buttons {
      display: flex;
      gap: 1rem;
      align-items: center;
  }

  .btn-call {
      background: var(--primary-blue);
      color: white;
      border: none;
      padding: 12px 25px;
      border-radius: 50px;
      font-weight: 600;
      text-decoration: none;
      display: inline-flex;
      align-items: center;
      gap: 0.5rem;
      transition: all 0.3s ease;
      box-shadow: 0 5px 15px rgba(249, 161, 27, 0.3);
      font-size: 1.1rem;
  }

  .btn-call:hover {
      background: #4183b3;
      transform: translateY(-2px);
      box-shadow: 0 8px 25px rgba(249, 161, 27, 0.4);
      color: white;
  }

  .btn-call i {
      animation: pulse 2s infinite;
  }

  @keyframes pulse {
      0% {
          transform: scale(1);
      }

      50% {
          transform: scale(1.1);
      }

      100% {
          transform: scale(1);
      }
  }

  .btn-quote {
      background: white;
      color: #e6900f;
      border: 2px solid white;
      padding: 12px 25px;
      border-radius: 50px;
      font-weight: 600;
      transition: all 0.3s ease;
      display: inline-flex;
      align-items: center;
      gap: 0.5rem;
      font-size: 1.1rem;
  }

  .btn-quote:hover {
      background: transparent;
      color: white;
      transform: translateY(-2px);
      box-shadow: 0 8px 25px rgba(255, 255, 255, 0.2);
  }

  .phone-number {
      color: white;
      font-weight: 700;
      font-size: 1.3rem;
      text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  }

  /* Modal Styles */
  .modal-content {
      border-radius: 20px;
      border: none;
      overflow: hidden;
  }

  .modal-header {
      background: linear-gradient(135deg, var(--primary-blue), var(--accent-orange));
      color: white;
      border: none;
      padding: 2rem;
  }

  .modal-title {
      font-weight: 700;
      font-size: 1.5rem;
  }

  .btn-close {
      filter: brightness(0) invert(1);
  }

  .modal-body {
      padding: 2rem;
  }

  .form-label {
      color: var(--dark-accent);
      font-weight: 600;
      margin-bottom: 0.5rem;
  }

  @media(max-width:500px) {
      .form-label {
          color: var(--dark-accent);
          font-weight: 400;
          font-size: 10px;
      }

      .textarea-label {
          font-weight: 400;
          font-size: 10px;
      }
  }

  .form-control,
  .form-select {
      border-radius: 15px;
      border: 2px solid rgba(123, 175, 212, 0.2);
      padding: 12px 20px;
      transition: all 0.3s ease;
  }

  .form-control:focus,
  .form-select:focus {
      border-color: var(--primary-blue);
      box-shadow: 0 0 0 0.2rem rgba(123, 175, 212, 0.25);
  }

  .btn-submit {
      background: linear-gradient(135deg, var(--primary-blue), var(--accent-orange));
      border: none;
      padding: 15px 30px;
      border-radius: 50px;
      color: white;
      font-weight: 600;
      width: 100%;
      transition: all 0.3s ease;
  }

  .btn-submit:hover {
      transform: translateY(-2px);
      box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
  }

  @media (max-width: 768px) {
      .cta-strip {
          padding: 20px 0;
      }

      .cta-text h2 {
          font-size: 1.5rem;
      }

      .cta-text p {
          font-size: 1rem;
      }

      .cta-buttons {
          flex-direction: column;
          gap: 0.75rem;
          margin-top: 1rem;
      }

      .btn-call,
      .btn-quote {
          width: 100%;
          justify-content: center;
      }

      .phone-number {
          font-size: 1.1rem;
          text-align: center;
          margin-bottom: 0.5rem;
      }
  }

  /* <!-- duct cleaning: --> */
  .signs-section {
      background: linear-gradient(135deg, var(--primary-blue) 0%, rgba(123, 175, 212, 0.8) 100%);
      position: relative;
      overflow: hidden;
  }

  .signs-section::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      bottom: 0;
      opacity: 0.3;
  }


  .sign-card {
      background: white;
      border-radius: 20px;
      padding: 2rem;
      margin-bottom: 2rem;
      box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
      transform: translateY(50px);
      opacity: 0;
      animation: slideInUp 0.8s ease-out forwards;
      transition: all 0.3s ease;
      position: relative;
      overflow: hidden;
  }

  .sign-card::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 4px;
      background: linear-gradient(90deg, var(--accent-orange), var(--primary-blue));
  }

  .sign-card:hover {
      transform: translateY(-10px);
      box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
  }

  .sign-card:nth-child(1) {
      animation-delay: 0.2s;
  }

  .sign-card:nth-child(2) {
      animation-delay: 0.4s;
  }

  .sign-card:nth-child(3) {
      animation-delay: 0.6s;
  }

  .sign-card:nth-child(4) {
      animation-delay: 0.8s;
  }

  .sign-icon {
      width: 80px;
      height: 80px;
      border-radius: 50%;
      background: linear-gradient(135deg, var(--accent-orange), #ff8c00);
      display: flex;
      align-items: center;
      justify-content: center;
      margin: 0 auto 1.5rem;
      color: white;
      font-size: 2rem;
      box-shadow: 0 5px 15px rgba(249, 161, 27, 0.3);
      animation: pulse 2s infinite;
  }

  .sign-text {
      color: #333;
      font-size: 1.2rem;
      line-height: 1.6;
      text-align: center;
  }


  @keyframes slideInUp {
      from {
          transform: translateY(50px);
          opacity: 0;
      }

      to {
          transform: translateY(0);
          opacity: 1;
      }
  }

  @keyframes pulse {

      0%,
      100% {
          transform: scale(1);
          box-shadow: 0 5px 15px rgba(249, 161, 27, 0.3);
      }

      50% {
          transform: scale(1.05);
          box-shadow: 0 8px 25px rgba(249, 161, 27, 0.5);
      }
  }



  @media (max-width: 768px) {
      .sign-card {
          padding: 1.5rem;
          margin-bottom: 1.5rem;
      }

      .section-title {
          font-size: 2rem;
          margin-bottom: 2rem;
      }
  }

  /* <!-- duct cleaning: --> */

  /*  */


  .section-subtitle {
      color: var(--accent-orange);
      font-weight: 600;
      font-size: 1.3rem;
      margin-bottom: 3rem;
  }

  .service-card {
      background: white;
      border-radius: 20px;
      padding: 2rem 1rem;
      margin-bottom: 2rem;
      box-shadow: 0 10px 30px rgba(123, 175, 212, 0.15);
      transform: translateX(-50px);
      opacity: 0;
      animation: slideInLeft 0.8s ease-out forwards;
      transition: all 0.4s ease;
      position: relative;
      overflow: hidden;
      border: 2px solid transparent;
  }

  .service-card::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      width: 6px;
      height: 100%;
  }

  .service-card:hover {
      /* transform: translateX(10px) scale(1.02); */
      box-shadow: 0 20px 50px rgba(123, 175, 212, 0.25);
      border-color: var(--primary-blue);
  }

  .service-card:nth-child(1) {
      animation-delay: 0.2s;
  }

  .service-card:nth-child(2) {
      animation-delay: 0.4s;
  }

  .service-card:nth-child(3) {
      animation-delay: 0.6s;
  }

  .service-card:nth-child(4) {
      animation-delay: 0.8s;
  }

  .service-icon {
      width: 80px;
      height: 80px;
      border-radius: 20px;
      background: linear-gradient(135deg, var(--primary-blue), #5a9bc4);
      /* display: flex; */
      align-items: center;
      justify-content: center;
      margin-bottom: 1.5rem;
      color: white;
      font-size: 2.2rem;
      box-shadow: 0 8px 25px rgba(123, 175, 212, 0.3);
      animation: bounce 3s ease-in-out infinite;
      position: relative;
  }

  /* .service-icon::after {
      content: '';
      position: absolute;
      top: -2px;
      left: -2px;
      right: -2px;
      bottom: -2px;
      background: linear-gradient(135deg, var(--accent-orange), var(--primary-blue));
      border-radius: 22px;
      z-index: -1;
      opacity: 0;
      transition: opacity 0.3s ease;
  }

  .service-card:hover .service-icon::after {
      opacity: 1;
  } */


  @keyframes slideInLeft {
      from {
          transform: translateX(-50px);
          opacity: 0;
      }

      to {
          transform: translateX(0);
          opacity: 1;
      }
  }

  @keyframes bounce {

      0%,
      100% {
          transform: translateY(0);
      }

      50% {
          transform: translateY(-5px);
      }
  }

  @keyframes float {

      0%,
      100% {
          transform: translateY(0px) rotate(0deg);
          opacity: 0.1;
      }

      50% {
          transform: translateY(-30px) rotate(180deg);
          opacity: 0.2;
      }
  }



  @media (max-width: 768px) {
      .service-card {
          padding: 2rem 1.5rem;
          margin-bottom: 1.5rem;
          transform: translateY(30px);
          animation-name: slideInUp;
      }

      .section-title {
          font-size: 2rem;
      }

      .service-icon {
          width: 50px;
          height: 50px;
          font-size: 1.8rem;
      }

      @keyframes slideInUp {
          from {
              transform: translateY(30px);
              opacity: 0;
          }

          to {
              transform: translateY(0);
              opacity: 1;
          }
      }
  }

  /* end What You Get  */

  /* difference */
  .difference-section {
      background: linear-gradient(135deg, rgba(123, 175, 212, 0.05) 0%, rgba(249, 161, 27, 0.05) 100%);
      position: relative;
      overflow: hidden;
  }

  .difference-section::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      bottom: 0;
      background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="hexagons" patternUnits="userSpaceOnUse" width="50" height="43.4"><polygon points="24.8,22 37.3,29.2 37.3,43.7 24.8,50.9 12.3,43.7 12.3,29.2" fill="none" stroke="%237bafd4" stroke-width="0.5" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23hexagons)"/></svg>');
      opacity: 0.3;
  }

  .difference-item {
      background: white;
      border-radius: 25px;
      padding: 1.2rem;
      position: relative;
      box-shadow: 0 15px 40px rgba(0, 0, 0, 0.08);
      transform: translateY(30px);
      opacity: 0;
      animation: fadeInUp 0.8s ease-out forwards;
      transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
      overflow: hidden;
  }

  .difference-item::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      height: 5px;
      /* background: linear-gradient(90deg, var(--primary-blue), var(--accent-orange)); */
  }

  .difference-item::after {
      content: '';
      position: absolute;
      top: 20px;
      right: 20px;
      width: 60px;
      height: 60px;
      background: radial-gradient(circle, rgba(123, 175, 212, 0.1) 0%, transparent 70%);
      border-radius: 50%;
      transition: all 0.3s ease;
  }

  .difference-item:hover {
      transform: translateY(-10px);
      box-shadow: 0 25px 60px rgba(123, 175, 212, 0.2);
  }

  .difference-item:hover::after {
      transform: scale(1.5);
      background: radial-gradient(circle, rgba(249, 161, 27, 0.15) 0%, transparent 70%);
  }

  .difference-item:nth-child(1) {
      animation-delay: 0.1s;
  }

  .difference-item:nth-child(2) {
      animation-delay: 0.2s;
  }

  .difference-item:nth-child(3) {
      animation-delay: 0.3s;
  }

  .difference-item:nth-child(4) {
      animation-delay: 0.4s;
  }

  .difference-icon {
      width: 80px;
      height: 80px;
      margin: 0 auto 1.5rem;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 2rem;
      color: white;
      background-color: var(--primary-blue);
      position: relative;
      z-index: 2;
      transition: all 0.4s ease;
  }

  .difference-title {
      color: #2c3e50;
      font-size: 1.1rem;
      font-weight: 700;
      margin-bottom: 1rem;
      text-align: center;
      line-height: 1.3;
  }

  .difference-description {
      color: #5a6c7d;
      font-size: 0.8rem;
      line-height: 1.6;
      text-align: center;
      margin: 0;
  }

  @keyframes fadeInUp {
      from {
          transform: translateY(30px);
          opacity: 0;
      }

      to {
          transform: translateY(0);
          opacity: 1;
      }
  }

  @keyframes glow {
      from {
          box-shadow: 0 8px 25px rgba(249, 161, 27, 0.3);
      }

      to {
          box-shadow: 0 8px 35px rgba(249, 161, 27, 0.5);
      }
  }

  @media (max-width: 768px) {
      .difference-grid {
          grid-template-columns: 1fr;
          gap: 1.5rem;
      }

      .difference-item {
          padding: 10px;
      }

      .section-title {
          font-size: 2.2rem;
          margin-bottom: 3rem;
      }

      .difference-icon {
          width: 60px;
          height: 60px;
          font-size: 1.5rem;
      }


  }