:root { 
      --brand: #3b82f6; 
      --brand-dark: #1e40af; 
      --accent: #f97316; 
      --bg-light: #f8fafc;
    }
     html { scroll-behavior: smooth; }
    body { color: #333; }
    .btn-primary-custom {
      background-color: #409cff;
      color: #000;
      padding: 10px 24px;
      border-radius: 8px;
      font-weight: 500;
    }
    .btn-secondary-custom {
      background-color: #f8f9fa;
      color: #000;
      padding: 10px 24px;
      border-radius: 8px;
      font-weight: 500;
      background-color:#409cff;
    }
    .hero-section {
      background: linear-gradient(to bottom right, #f9fbff, #ffffff, #e6f0ff);
      padding: 100px 0;
      position: relative;
    }
    .form-box {
      background: #fff;
      border: 1px solid #e5e7eb;
      box-shadow: 0 4px 15px rgba(0,0,0,0.08);
      border-radius: 1rem;
      padding: 2rem;
    }
    .marquee {
      display: flex;
      animation: scroll-left 20s linear infinite;
    }
    .marquee img {
      margin-right: 40px;
      opacity: 0.8;
      transition: opacity 0.3s;
    }
    .marquee img:hover {
      opacity: 1;
    }
    @keyframes scroll-left {
      0% { transform: translateX(0); }
      100% { transform: translateX(-50%); }
    }
    .form-group label {
      font-weight: 500;
      color: #555;
    }



      .solution-card {
    transition: transform 0.3s, box-shadow 0.3s;
    border-radius: 1rem !important;
  }
  .solution-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.12);
  }
  .solution-card svg {
    display: block;
  }



 .header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 12px 42px;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 100;
    position: fixed;
    background-color: white;
    border-bottom: 2px solid #37a2fa81;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    
}

.header .logo img {
    width: 256px;
    top: 0;
    left: 0;
}

.header .navbar ul {
    list-style-type: none;
    display: flex;
    align-items: center;
    justify-content: space-around;
}

.header .navbar ul li {
    margin: 0 1.5rem;
}

.header .navbar ul li a {
    font-size: 18px;
    color: #000000cb;
    font-weight: 800;
}

.header .navbar ul li a:hover {
    color: #00bfff;
    text-decoration: underline;
}

.header .logo i {
    padding: 0.5rem;
}

.header .fa-bars {
    color: #fff;
    cursor: pointer;
    font-size: 3rem;
    display: none;
}

/* Base header */
.header {
  width: 100%;
  padding: 12px 42px;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 100;
  background-color: white;
  border-bottom: 2px solid #37a2fa81;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header .logo img {
  width: 180px;
  max-width: 100%;
}

/* Navbar (desktop) */
.header .navbar ul {
  list-style-type: none;
  display: flex;
  align-items: center;
  margin: 0;
  padding: 0;
}

.header .navbar ul li {
  margin: 0 1.2rem;
}

.header .navbar ul li a {
  font-size: 16px;
  color: #000000cb;
  text-transform: capitalize;
  transition: 0.3s;
}

.header .navbar ul li a:hover {
  color: #00bfff;
  text-decoration: underline;
}


.header .fa-bars {
  color: #000;
  cursor: pointer;
  font-size: 2rem;
  display: none; /* hidden by default */
}


@media (max-width: 992px) {
  .header .fa-bars {
    display: block; /* show hamburger */
  }

  .header .navbar {
    position: absolute;
    top: 70px;
    right: 0;
    width: 220px;
    background: white;
    border: 1px solid #ddd;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    display: none; /* hidden by default */
  }

  .header .navbar ul {
    flex-direction: column;
    padding: 10px 0;
  }

  .header .navbar ul li {
    margin: 12px 0;
    text-align: center;
  }

  .header .navbar.active {
    display: block; /* shown when active */
  }
}




  .industry-btn {
    width: 200px;
    border: 1px solid #dee2e6;
    border-radius: 50px;
    padding: 10px 20px;
    font-weight: 600;
    font-size: 0.9rem;
    background-color: #fff;
    color: w;
    transition: all 0.3s ease;
  }
  .industry-btn:hover,
  .industry-btn.active {
    background-color: #007bff;
    color: #fff !important;
    border-color: #007bff;
  }
  .industry-btn.active:focus{
    outline: none;
    border: none;
  }
  .shadow-sm {
    box-shadow: 0 4px 16px rgba(0,0,0,0.08) !important;
  }
.square-box {
  width: 100%;
  max-width: 280px;   /* keeps size consistent */
  aspect-ratio: 1 / 1; /* makes it always square */
  overflow: hidden;
 
}
.square-box img {
  object-fit: cover;
  width: 100%;
  height: 240px;
  border-radius: 12px;
}
.dot {
  display: inline-block;
  margin-top: 6px;       /* mt-1.5 (≈0.375rem) */
  height: 10px;          /* h-2.5 (≈0.625rem) */
  width: 10px;           /* w-2.5 (≈0.625rem) */
  border-radius: 50%;    /* rounded-full */
  background-color: var(--brand); /* bg-[var(--brand)] */
}

/* ------------------ */
/* Mobile (≤576px) */
/* ------------------ */
@media (max-width: 576px) {
  #industries .row {
    flex-direction: column;
  }

  /* Left Column */
  #industries h2 {
    font-size: 1.8rem !important;
    text-align: center;
  }

  #industries p {
    font-size: 1rem !important;
    text-align: center;
  }

  /* Industry Buttons */
  .industry-btn {
    width: 100% !important;   /* Full width on mobile */
    font-size: 0.9rem;
    padding: 12px;
    margin: 0.4rem 0 !important;
    text-align: center;
  }

  /* Right Column Card */
  #industries .bg-white {
    padding: 1rem !important;
    border-radius: 15px;
  }

  #tabContent {
    height: auto !important;   /* Allow flexible height */
  }

  /* Image box */
  .square-box {
    max-width: 100% !important;
    margin-bottom: 1rem;
  }

  .square-box img {
    height: auto !important;
    max-height: 200px;
  }

  /* CTA button */
  #industries .btn {
    width: 100%;
    text-align: center;
  }
}

/* ------------------ */
/* Tablet (577px–768px) */
/* ------------------ */
@media (min-width: 577px) and (max-width: 768px) {
  #industries h2 {
    font-size: 2rem !important;
  }

  .industry-btn {
    width: 45%;   /* Two per row on tablets */
    margin: 0.5rem;
  }

  .square-box {
    max-width: 240px;
  }

  #tabContent {
    height: auto;
  }
}






.stat-box {
  border: 1px solid #e5e7eb;
  border-radius: 1.5rem; /* rounded-3xl */
  padding: 1.5rem;
  background: #fff;
  transition: all 0.3s ease-in-out;
}

.stat-box:hover {
  transform: scale(1.05);
}

.shadow-soft {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.stat-number {
  font-size: 2.5rem; /* text-5xl */
  font-weight: 800;  /* font-extrabold */
  color: #111827;    /* text-gray-900 */
  margin: 0;
}

.stat-text {
  margin-top: 0.5rem;
  color: #4b5563;    /* text-gray-600 */
  font-size: 1rem;
}



  /* Services Section */
.services-section {
  background-color: #f9f9f9; /* light background */
  
}
.services-section h2{
    font-size: 3rem;
    font-weight: 700;
    color: #111827; /* dark text */
}
.service-card {
  border-radius: 1.5rem; /* rounded-3xl equivalent */
  transition: all 0.3s ease;
  text-align: start !important;
}

.service-card:hover {
  transform: scale(1.05);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.fade-in {
  opacity: 0;
  transform: translateY(20px);
  animation: fadeInUp 0.8s forwards;
}

@keyframes fadeInUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
/* Card Styling */
.info-card {
  border-radius: 1.5rem; /* rounded-3xl equivalent */
  transition: all 0.3s ease;
  text-align: start !important;
}

.info-card:hover {
  transform: scale(1.05);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

/* Expert Button */
.expert-btn {
  border-radius: 50px;
  padding: 0.6rem 1.5rem;
  font-weight: 600;
}

/* Fade-in animation */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  animation: fadeInUp 0.8s forwards;
}

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


#testimonialTrack {
  scroll-behavior: smooth;
  overflow-x: auto;
  -ms-overflow-style: none;  
  scrollbar-width: none;     
}

#testimonialTrack::-webkit-scrollbar {
  display: none;          
}

#testimonialTrack {
  scroll-behavior: smooth;
  padding-bottom: 10px;
}

.testimonial-card {
  min-width: 340px;
  max-width: 440px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.testimonial-card:hover {
  transform: scale(1.05);
}

.video-placeholder {
  width: 100%;
  aspect-ratio: 16/9;
  border-radius: 1rem;
  overflow:hidden
}

/* Default: Desktop (≥992px) */
.testimonial-card {
  min-width: 340px;
  max-width: 440px;
}

/* Tablet (≤991px) */
@media (max-width: 991px) {
  .testimonial-card {
    min-width: 280px;
    max-width: 360px;
    padding: 1.25rem;
  }

  .video-placeholder {
    aspect-ratio: 4/3; /* slightly taller for smaller screens */
  }
}

/* Mobile (≤576px) */
@media (max-width: 576px) {
  .testimonial-card {
    min-width: 85%;       /* show almost full width */
    max-width: 100%;
    padding: 1rem;
  }

  #testimonialTrack {
    gap: 1rem;
  }

  .video-placeholder {
    aspect-ratio: 1/1;   /* square videos look better on mobile */
  }

  /* Buttons smaller on mobile */
  #prevTestimonial,
  #nextTestimonial {
    padding: 0.25rem 0.6rem;
    font-size: 0.9rem;
  }
}





/* CTA Card */
.cta-card {
  background: linear-gradient(135deg, #0d6efd, #0b5ed7);
  border-radius:20px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.cta-card:hover {
  transform: scale(1.02);
  box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}

.text-white-90 {
  color: rgba(255,255,255,0.9);
}

/* Blog Cards */
.blog-card {
  border-radius: 1.5rem;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  padding: 20px;
}

.blog-card:hover {
  transform: scale(1.03);
  box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}

.blog-image {
  width: 100%;
  background-color: #e5e7eb;
  border-radius: 1rem;
  margin-bottom: 1rem;
  overflow: hidden;

}


/* Fade-in animation */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  animation: fadeInUp 0.8s forwards;
}

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



/* Small devices (phones, <576px) */
@media (max-width: 575.98px) {
  .cta-card {
    flex-direction: column !important;
    text-align: center;
    padding: 1.5rem;
  }
  .stat-number{
    font-size: 1.5rem;
  }
  .services-section h2{
    font-size: 2rem;
  }
  .cta-card .btn {
    margin-top: 1rem;
  }
  .service-card,
  .info-card,
  .solution-card {
    margin-bottom: 1rem;
    text-align: center;
  }

  .blog-card {
    padding: 15px;
  }

  .testimonial-card {
    min-width: 200px !important;
    padding: 1rem;
  }

  .video-placeholder {
    aspect-ratio: 16/9;
  }

  .industry-btn {
    width: 100%;
    margin-bottom: 0.5rem;
  }
}

/* Medium devices (tablets, 576px–767px) */
@media (min-width: 576px) and (max-width: 767.98px) {
  .cta-card {
    flex-direction: column !important;
    text-align: center;
    padding: 2rem;
  }

  .testimonial-card {
    min-width: 300px;
    padding: 1.2rem;
  }

  .blog-card {
    padding: 18px;
  }

  .industry-btn {
    width: auto;
  }
}

/* Large devices (small laptops, 768px–991px) */
@media (min-width: 768px) and (max-width: 991.98px) {
  .service-card,
  .info-card,
  .solution-card {
    margin-bottom: 1rem;
  }

  .testimonial-card {
    min-width: 320px;
  }

  .blog-card {
    padding: 18px;
  }
}

/* Extra large devices (large laptops and desktops, 992px–1199px) */
@media (min-width: 992px) and (max-width: 1199.98px) {
  .service-card,
  .info-card,
  .solution-card {
    margin-bottom: 0;
  }

  .testimonial-card {
    min-width: 340px;
  }

  .blog-card {
    padding: 20px;
  }
}

/* Extra extra large devices (1200px and above) */
@media (min-width: 1200px) {
  .service-card,
  .info-card,
  .solution-card {
    margin-bottom: 0;
  }

  .testimonial-card {
    min-width: 340px;
  }

  .blog-card {
    padding: 20px;
  }
}