/* Footer: two Services lists on desktop, one on mobile */
.footer-services-2 { display: none; }

@media (min-width: 1025px) {
	.footer-services-2 { display: block; }
}

/* Hide the mobile-only duplicates on desktop; show on mobile/tablet */
.footer-mobile-only { display: list-item; }

@media (min-width: 1025px) {
	.footer-mobile-only { display: none; }
}

/* Desktop: hide "Services 2" title and balance list alignment */
@media (min-width: 1025px) {
	.footer-services-2 h4 { display: none; }
	/* Reserve space equal to the hidden heading so lists align */
	.footer-services-2::before { content: ""; display: block; height: calc(1.1rem + var(--spacing-md) + 8px); }
	.footer-services-2 ul { margin-top: 0; }
}

/* CSS Reset and Base Styles */
        * {
          margin: 0;
          padding: 0;
          box-sizing: border-box;
        }

        :root {
          /* Modern Color Palette */
          --primary-color: #667eea;
          --primary-light: #764ba2;
          --primary-dark: #4c63d2;
          --secondary-color: #f093fb;
          --accent-color: #4facfe;
          --success-color: #00f2fe;
          --warning-color: #ffd89b;
          --danger-color: #ff6b6b;

          /* Background Colors */
          --bg-primary: #03182e;
          --bg-secondary: #2d445a;
          --bg-tertiary: #e2e8f0;
          --bg-glass: rgba(59, 130, 246, 0.08);
          --bg-card: rgba(255, 255, 255, 0.95);

          /* Text Colors */
          --text-primary: #ffffff;
          --text-secondary: #ffffff; /* Changed to white */
          --text-light: #808080;
          --text-accent: #667eea;
          --text-white: #ffffff;

          /* Border and Shadow */
          --border-color: rgba(255, 255, 255, 0.1);
          --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
          --shadow-md: 0 8px 16px rgba(0, 0, 0, 0.2);
          --shadow-lg: 0 16px 32px rgba(0, 0, 0, 0.3);
          --shadow-xl: 0 24px 48px rgba(0, 0, 0, 0.4);
          --shadow-glow: 0 0 30px rgba(102, 126, 234, 0.4);

          /* Spacing */
          --spacing-xs: 0.5rem;
          --spacing-sm: 1rem;
          --spacing-md: 1.5rem;
          --spacing-lg: 2rem;
          --spacing-xl: 3rem;
          --spacing-2xl: 4rem;

          /* Typography */
          --font-primary: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
            sans-serif;
          --font-heading: "Poppins", -apple-system, BlinkMacSystemFont, "Segoe UI",
            Roboto, sans-serif;

          /* Border Radius */
          --radius-sm: 0.5rem;
          --radius-md: 0.75rem;
          --radius-lg: 1rem;
          --radius-xl: 1.5rem;
          --radius-2xl: 2rem;

          /* Transitions */
          --transition-fast: 0.2s ease;
          --transition-normal: 0.4s ease;
          --transition-slow: 0.6s ease;

          /* Responsive Breakpoints */
          --mobile: 480px;
          --tablet: 768px;
          --desktop: 1024px;
          --large-desktop: 1200px;
        }

        /* Typography */
        @import url("https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Poppins:wght@300;400;500;600;700;800;900&display=swap");

        html {
          scroll-behavior: smooth;
          font-size: 16px;
        }

        #services,
        #about,
        #technologies,
        #projects,
        #contact {
          scroll-margin-top: 100px; /* Adjust this value if your fixed header height is different */
        }

        body {
          font-family: var(--font-primary);
          line-height: 1.6;
          color: #ffffff; /* Changed to white */
          background-color: var(--bg-primary);
          overflow-x: hidden;
          width: 100%;
          max-width: 100vw; 
          transition: all var(--transition-normal);
          padding-top: 85px; /* Space for fixed topbar + navbar */
        }

        /* Additional slideshow overflow prevention */
        .slideshow-container * {
          overflow: hidden;
          max-width: 100%;
        }

        /* Responsive Utility Classes */
        .hide-mobile {
          display: block;
        }
        .show-mobile {
          display: none;
        }
        .hide-tablet {
          display: block;
        }
        .show-tablet {
          display: none;
        }

        @media (max-width: 768px) {
          .hide-mobile {
            display: none !important;
          }
          .show-mobile {
            display: block !important;
          }
        }

        @media (max-width: 1024px) {
          .hide-tablet {
            display: none !important;
          }
          .show-tablet {
            display: block !important;
          }
        }

        .hide-sm {
          display: inline;
        }

        @media (max-width: 768px) {
          .hide-sm {
            display: none !important;
          }
        }

        /* Top Contact Bar */
        .topbar {
          position: fixed;
          top: 0;
          left: 0;
          right: 0;
          z-index: 1100;
          background: #0b1b30;
          color: var(--text-primary);
          border-bottom: 1px solid rgba(255, 255, 255, 0.06);
        }
        @media (max-width: 768px) {
          .topbar {
            display: none;
          }
        }
        .topbar-inner {
          max-width: 1400px;
          margin: 0 auto;
          display: flex;
          align-items: center;
          justify-content: space-between;
          padding: 10px 32px;
          font-size: 0.9rem;
        }
        .topbar-left span {
          margin-right: 20px;
          color: var(--text-secondary);
        }
        .topbar-left i {
          color: var(--accent-color);
          margin-right: 8px;
        }
        .topbar-right {
          display: flex;
          align-items: center;
          gap: 14px;
        }
        .topbar-right .social {
          color: var(--text-secondary);
          text-decoration: none;
          transition: color 0.2s;
        }
        .topbar-right .social:hover {
          color: var(--text-primary);
        }
        .contact-cta {
          display: inline-flex;
          padding: 12px 24px;
          background: linear-gradient(
            135deg,
            var(--primary-color),
            var(--accent-color)
          );
          color: white;
          text-decoration: none;
          border-radius: 999px;
          font-weight: 600;
          font-size: 1rem;
          box-shadow: 0 6px 18px rgba(79, 172, 254, 0.3);
          transition: all 0.3s ease;
          min-width: 140px;
          justify-content: center;
        }
        .contact-cta:hover {
          filter: brightness(1.1);
          transform: translateY(-2px);
          box-shadow: 0 8px 25px rgba(79, 172, 254, 0.4);
        }
        .contact-cta-desktop {
          margin-left: 20px;
          margin-right: var(--spacing-md); /* Add space on the right for desktop */
          display: flex;
          min-width: 160px;
        }

        /* Background Elements - Updated with IT company images and darker overlay */
        .slideshow-container {
          position: absolute;
          top: 0;
          left: 0;
          width: 100%;
          height: 100vh;
          z-index: -3;
          pointer-events: none;
          overflow: hidden;
        }

        .slide {
          position: absolute;
          top: 0;
          left: 0;
          width: 100%;
          height: 100%;
          opacity: 0;
          transition: opacity 1.2s cubic-bezier(0.25, 0.46, 0.45, 0.94), transform 1.2s cubic-bezier(0.25, 0.46, 0.45, 0.94);
          background-size: cover;
          background-position: center;
          background-repeat: no-repeat;
          transform: scale(0.9) translateX(-20px);
          will-change: transform, opacity;
          z-index: -2;
          backface-visibility: hidden;
          -webkit-backface-visibility: hidden;
          -webkit-transform: translateZ(0);
          -moz-transform: translateZ(0);
          -ms-transform: translateZ(0);
          transform: translateZ(0);
        }

        .slide::before {
          content: "";
          position: absolute;
          top: 0;
          left: 0;
          width: 100%;
          height: 100%;
          background: linear-gradient(135deg, rgba(3, 24, 46, 0.7) 0%, rgba(102, 126, 234, 0.3) 100%);
          z-index: 1;
        }

        .slide.active {
          opacity: 1;
          animation: slideEntrance 1.2s cubic-bezier(0.25, 0.46, 0.45, 0.94) both;
          transform: scale(1) translateX(0);
          box-shadow: 0 0 30px rgba(102, 126, 234, 0.3);
          z-index: -1;
          backface-visibility: hidden;
          -webkit-backface-visibility: hidden;
        }

        .slide.next {
          opacity: 0.3;
          transform: scale(1.05) translateX(30px);
        }

        .slide.prev {
          opacity: 0;
          transform: scale(0.95) translateX(-50px);
        }

        .bg-overlay {
          position: fixed;
          top: 0;
          left: 0;
          width: 100%;
          height: 100vh;
          background: transparent; /* remove global color overlay */
          z-index: -2;
          pointer-events: none;
        }

        @keyframes slideEntrance {
          0% {
            opacity: 0;
            transform: scale(1.1) translateX(30px);
          }
          100% {
            opacity: 1;
            transform: scale(1) translateX(0);
          }
        }

        /* Twinkle Zoom effect: gentle zoom with subtle twinkle opacity pulses */
        @keyframes twinkleZoom {
          0% {
            transform: scale(1) translateX(0);
            opacity: 1;
          }
          25% {
            transform: scale(1.02) translateX(5px);
            opacity: 0.98;
          }
          50% {
            transform: scale(1.04) translateX(10px);
            opacity: 1;
          }
          75% {
            transform: scale(1.02) translateX(5px);
            opacity: 0.98;
          }
          100% {
            transform: scale(1) translateX(0);
            opacity: 1;
          }
        }

        /* .floating-shapes - Removed as per user request */
        /* .floating-shapes {
          position: fixed;
          top: 0;
          left: 0;
          width: 100%;
          height: 100vh;
          z-index: -1;
          overflow: hidden;
        }

        .shape {
          position: absolute;
          border-radius: 50%;
          background: linear-gradient(45deg, var(--primary-color), var(--accent-color));
          opacity: 0.1;
          animation: float 20s infinite ease-in-out;
          box-shadow: 0 0 20px rgba(102, 126, 234, 0.3);
        }

        .shape:nth-child(2n) {
          background: linear-gradient(135deg, var(--accent-color), var(--secondary-color));
          opacity: 0.08;
          animation-duration: 25s;
        }

        .shape:nth-child(3n) {
          background: linear-gradient(225deg, var(--success-color), var(--primary-color));
          opacity: 0.06;
          animation-duration: 30s;
          border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
        }

        @keyframes float {
          0% {
            transform: translateY(0) translateX(0);
          }
          50% {
            transform: translateY(-20px) translateX(10px);
          }
          100% {
            transform: translateY(0) translateX(0);
          }
        } */

        /* Navigation - Updated logo styling */
       nav {
  position: fixed;
  top: 35px; /* adjusted below topbar */
  width: 100%;
  box-sizing: border-box;
  padding: var(--spacing-md) 0;
  backdrop-filter: blur(20px);
  background: rgba(3, 24, 46, 0.95);
  border-bottom: 1px solid var(--border-color);
  z-index: 1000;
  transition: all var(--transition-normal);
  box-shadow: var(--shadow-md);
}
@media (max-width: 768px) {
  nav {
    top: 0;
  }
}

.nav-container {
  width: 100%; 
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 50px; 
  padding-left: var(--spacing-lg); 
  padding-right: 0; 
  height: 50px; 
}

@media (max-width: 768px) {
  .navbar-right-items {
    display: none !important;
  }
}

.navbar-brand {
  display: flex;
  align-items: center;
  gap: 5px; 
}

.navbar-right-items {
  display: flex;
  align-items: center;
  gap: var(--spacing-xl);
  margin-left: auto;
}

       .nav-logo {
  height: 70px; 
  width: auto;
  object-fit: contain;
  transition: all var(--transition-fast);
}

       .logo {
  font-family: var(--font-heading);
  font-size: 1.5rem; /* Reverted to a smaller font size */
  font-weight: 700;
  background: none; /* Removed gradient background */
  -webkit-background-clip: unset;
  -webkit-text-fill-color: var(--primary-color); /* Set to a solid color */
  background-clip: unset;
  transition: all var(--transition-fast);
}

       .nav-links {
  display: flex;
  list-style: none;
  gap: var(--spacing-xl);
  margin: 0;
  padding: 0;
}

       .nav-links a {
  color: var(--text-primary);
  text-decoration: none;
  font-weight: 500;
  font-size: 1rem;
  transition: all var(--transition-fast);
  position: static;
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-sm);
}

       .nav-links a::after {
  content: "";
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
  transition: width var(--transition-fast);
}

       .nav-links a:hover {
  color: var(--primary-color);
  background: rgba(102, 126, 234, 0.1);
  transform: translateY(-2px);
}

        .nav-links a:hover::after {
  width: 100%;
}

        /* Mobile Menu */
        .mobile-menu {
          display: none; 
          flex-direction: column;
          cursor: pointer;
          z-index: 1001;
          position: relative;
          padding: var(--spacing-xs);
          min-width: 30px;
          min-height: 30px;
          margin-left: auto; 
        }
        @media (max-width: 768px) {
          .mobile-menu {
            display: flex !important; 
          }
        }

        .mobile-menu span {
          width: 25px;
          height: 3px;
          background: var(--text-primary);
          margin: 3px 0;
          transition: var(--transition-fast);
          border-radius: 2px;
        }

        /* Mobile menu animation */
        .mobile-menu.active span:nth-child(1) {
          transform: rotate(-45deg) translate(-5px, 6px);
        }

        .mobile-menu.active span:nth-child(2) {
          opacity: 0;
        }

        .mobile-menu.active span:nth-child(3) {
          transform: rotate(45deg) translate(-5px, -6px);
        }

        /* Enhanced Mobile Navigation Overlay */
        .mobile-nav-overlay {
          position: fixed;
  top: 85px; 
          right: -100%;
          width: 100%;
  height: calc(100vh - 85px);
          background: rgba(3, 24, 46, 0.98);
          backdrop-filter: blur(20px);
          z-index: 999;
          transition: right 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
          border-top: 1px solid var(--border-color);
          overflow-y: auto;
          visibility: hidden;
        }

        .mobile-nav-overlay.active {
          right: 0;
          visibility: visible;
        }

        .mobile-nav-content {
          padding: var(--spacing-xl) var(--spacing-lg);
          max-width: 400px;
          margin: 0 auto;
        }

        .mobile-nav-links {
          list-style: none;
          display: flex;
          flex-direction: column;
          gap: var(--spacing-sm);
          margin-top: var(--spacing-lg);
        }

        .mobile-nav-links a {
          color: var(--text-primary);
          text-decoration: none;
          font-size: 1.2rem;
          font-weight: 600;
          transition: all var(--transition-fast);
          display: block;
          padding: var(--spacing-lg);
          border-radius: var(--radius-lg);
          position: relative;
          overflow: hidden;
          text-align: center;
          border: 1px solid transparent;
        }

        .mobile-nav-links a::before {
          content: "";
          position: absolute;
          top: 0;
          left: -100%;
          width: 100%;
          height: 100%;
          background: linear-gradient(
            90deg,
            transparent,
            rgba(102, 126, 234, 0.2),
            transparent
          );
          transition: left 0.5s ease;
        }

        .mobile-nav-links a:hover {
          color: var(--primary-color);
          background: rgba(102, 126, 234, 0.1);
          border-color: var(--primary-color);
          transform: translateY(-2px);
          box-shadow: 0 4px 12px rgba(102, 126, 234, 0.2);
        }

        .mobile-nav-links a:hover::before {
          left: 100%;
        }

        .mobile-nav-links a:active {
          transform: translateY(0);
          background: rgba(102, 126, 234, 0.2);
        }

        .mobile-contact {
          margin-top: var(--spacing-xl);
          padding: var(--spacing-lg);
          background: rgba(255, 255, 255, 0.05);
          border-radius: var(--radius-lg);
          border: 1px solid var(--border-color);
        }

        .mobile-contact-row {
          display: flex;
          align-items: center;
          gap: var(--spacing-sm);
          margin-bottom: var(--spacing-md);
          color: var(--text-secondary);
        }

        .mobile-contact-row i {
          color: var(--accent-color);
          width: 20px;
        }

        .mobile-contact-row a {
          color: var(--text-primary);
          text-decoration: none;
          transition: color var(--transition-fast);
        }

        .mobile-contact-row a:hover {
          color: var(--primary-color);
        }

        .mobile-contact-socials {
          display: flex;
          gap: var(--spacing-md);
          justify-content: center;
          margin-top: var(--spacing-lg);
        }

        .mobile-contact-socials a {
          color: var(--text-secondary);
          font-size: 1.2rem;
          transition: color var(--transition-fast);
        }

        .mobile-contact-socials a:hover {
          color: var(--primary-color);
        }

        /* Hero Section */
        .hero {
          min-height: calc(100vh - 80px);
          display: flex;
          align-items: center;
          justify-content: center;
          text-align: center;
          position: relative;
          padding: var(--spacing-2xl) var(--spacing-lg);
        }

        .hero-content {
          max-width: 1000px;
          animation: fadeInUp 1s ease-out;
          position: relative;
          z-index: 2;
        }

       .hero h1 {
  font-family: var(--font-heading);
  font-size: clamp(2.8rem, 7vw, 5.2rem);
  font-weight: 900;
  margin-bottom: var(--spacing-lg);
  color: white;
  text-transform: uppercase;
  letter-spacing: 1px;
  line-height: 1.1;
  /* Enhanced text styling for better visibility */
  text-shadow: 
    0 0 10px rgba(0, 0, 0, 0.8), /* Stronger base shadow */
    0 0 20px rgba(0, 0, 0, 0.6),
    2px 2px 5px rgba(0, 0, 0, 0.9); /* Directional shadow for depth */
  -webkit-text-stroke: 1.5px rgba(0, 0, 0, 0.7); /* Text border */
  paint-order: stroke fill; /* Proper rendering order */
  transition: opacity 0.6s ease, transform 0.6s ease;
}

        .hero h1.text-exit {
          opacity: 0;
          filter: blur(8px);
          transform: translateY(15px) translateX(8px);
          transition: all 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
        }
        .hero h1.text-enter {
          opacity: 0;
          filter: blur(8px);
          transform: translateY(-15px) translateX(-8px);
          transition: all 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
        }
        .hero h1.text-enter.text-enter-active {
          opacity: 1;
          filter: blur(0);
          transform: translateY(0) translateX(0);
          transition: all 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
        }

      .hero p {
  font-size: clamp(1rem, 2vw, 1.3rem);
  color: white;
  margin-bottom: var(--spacing-2xl);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  /* Enhanced text styling for better visibility */
  text-shadow: 
    0 0 8px rgba(0, 0, 0, 0.8),
    0 0 12px rgba(0, 0, 0, 0.6),
    1px 1px 3px rgba(0, 0, 0, 0.9);
  -webkit-text-stroke: 0.5px rgba(0, 0, 0, 0.6);
  font-weight: 500;
  paint-order: stroke fill;
  opacity: 0;
  transform: translateY(20px) translateX(10px);
  transition: all 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  will-change: transform, opacity;
}

        .hero-desc {
          display: none;
        }

        /* Hero Buttons */
        .hero-buttons {
          display: flex;
          gap: var(--spacing-md);
          justify-content: center;
          align-items: center;
          flex-wrap: wrap;
          margin-top: var(--spacing-2xl);
        }

        .btn {
          display: inline-flex;
          align-items: center;
          justify-content: center;
          gap: var(--spacing-xs);
          padding: var(--spacing-sm) var(--spacing-lg);
          border-radius: var(--radius-lg);
          text-decoration: none;
          font-weight: 600;
          font-size: 0.95rem;
          letter-spacing: 0.3px;
          transition: all var(--transition-normal);
          border: 2px solid transparent;
          position: relative;
          overflow: hidden;
          min-width: unset; 
          width: fit-content; 
          text-transform: uppercase;
          cursor: pointer;
        }

        .btn::before {
          content: "";
          position: absolute;
          top: 0;
          left: -100%;
          width: 100%;
          height: 100%;
          background: linear-gradient(
            90deg,
            transparent,
            rgba(255, 255, 255, 0.2),
            transparent
          );
          transition: left 0.6s ease;
        }

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

        .btn i {
          font-size: 1rem;
          transition: transform var(--transition-normal);
        }

        .btn:hover i {
          transform: scale(1.1) rotate(5deg);
        }

        .btn-primary {
          background: linear-gradient(
            135deg,
            var(--primary-color) 0%,
            var(--secondary-color) 50%,
            var(--accent-color) 100%
          );
          color: white;
          box-shadow: 0 6px 20px rgba(99, 102, 241, 0.3);
          border: 2px solid transparent;
        }

        .btn-primary:hover {
          transform: translateY(-3px) scale(1.02);
          box-shadow: 0 12px 30px rgba(99, 102, 241, 0.5);
          background: linear-gradient(
            135deg,
            var(--accent-color) 0%,
            var(--primary-color) 50%,
            var(--secondary-color) 100%
          );
        }

        .btn-secondary {
          background: rgba(255, 255, 255, 0.1);
          color: var(--text-primary);
          border: 2px solid var(--primary-color);
          backdrop-filter: blur(10px);
          box-shadow: 0 6px 20px rgba(99, 102, 241, 0.15);
        }

        .btn-secondary:hover {
          background: linear-gradient(
            135deg,
            var(--primary-color),
            var(--secondary-color)
          );
          color: white;
          border-color: var(--accent-color);
          transform: translateY(-3px) scale(1.02);
          box-shadow: 0 12px 30px rgba(99, 102, 241, 0.4);
        }

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

        @keyframes pulse {
          0% {
            box-shadow: 0 6px 20px rgba(99, 102, 241, 0.3),
              0 0 0 0 rgba(99, 102, 241, 0.7);
          }
          70% {
            box-shadow: 0 6px 20px rgba(99, 102, 241, 0.3),
              0 0 0 6px rgba(99, 102, 241, 0);
          }
          100% {
            box-shadow: 0 6px 20px rgba(99, 102, 241, 0.3),
              0 0 0 0 rgba(99, 102, 241, 0);
          }
        }

        @keyframes fadeInUp {
          from {
            opacity: 0;
            transform: translateY(50px);
          }
          to {
            opacity: 1;
            transform: translateY(0);
          }
        }

@keyframes pulse {
  0% {
    box-shadow: 0 6px 20px rgba(99, 102, 241, 0.3),
      0 0 0 0 rgba(99, 102, 241, 0.7);
  }
  70% {
    box-shadow: 0 6px 20px rgba(99, 102, 241, 0.3),
      0 0 0 6px rgba(99, 102, 241, 0);
  }
  100% {
    box-shadow: 0 6px 20px rgba(99, 102, 241, 0.3),
      0 0 0 0 rgba(99, 102, 241, 0);
  }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(50px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
.clients {
  background: var(--bg-secondary);
}
/* Clients Section */
.clients {
  padding: var(--spacing-2xl) 0;
  position: relative;
  overflow: hidden;
}

.clients-container {
  max-width: 100%;
  margin: 0 auto;
  position: relative;
}

.clients-viewport {
  overflow: hidden;
  width: 100%;
  position: relative;
}

.clients-track {
  display: flex;
  align-items: center;
  gap: 60px;
  padding: 20px 0;
  animation: scrollClients 30s linear infinite;
  width: max-content;
}

.clients-track:hover {
  animation-play-state: paused;
}

.client-item {
  flex: 0 0 auto;
  opacity: 0.9;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  width: 150px;
  height: 150px;
  display: flex;
  justify-content: center;
  align-items: center;
  cursor: pointer;
  border-radius: 50%;
  padding: 10px;
  overflow: hidden;
  box-shadow: var(--shadow-md);
  background-color: white; 
}

.client-item:first-child {
    background-color: white;
}

.client-item:first-child:hover {
    background-color: black; 
    background: black; 
    box-shadow: none; /
}
.client-item:nth-child(1) {
    background-color: black; 
}
.client-item:nth-child(9) {
    background-color: black; 
}

.client-item:nth-child(9):hover {
    background-color: black; 
    background: black; 
    box-shadow: none; 
}
.client-item:nth-child(1):hover {
    background-color: black; 
    background: black;
    box-shadow: none; 
}

.client-item:hover {
  opacity: 1;
  transform: scale(1.05) translateY(-5px);
  box-shadow: 0 12px 35px rgba(102, 126, 234, 0.25);
  background: white;
  animation: clientHover 2s ease-in-out infinite;
}

.client-item img {
  width: 100%;
  height: 100%;
  object-fit: cover; /* Ensure image covers the circular area */
  transition: transform var(--transition-normal);
}

.client-item:hover img {
  transform: scale(1.05);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  filter: brightness(1.1) contrast(1.1);
}

/* Continuous scrolling animation */
@keyframes scrollClients {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

@keyframes clientHover {
  0% {
    transform: scale(1.05) translateY(-5px);
  }
  50% {
    transform: scale(1.08) translateY(-8px);
  }
  100% {
    transform: scale(1.05) translateY(-5px);
  }
}

/* Remove navigation controls and dots for continuous flow */
.clients-nav,
.clients-dots {
  display: none;
}

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

  .clients-track {
    gap: 40px;
    animation-duration: 25s;
  }

  .client-item {
    width: 140px;
    height: 140px; /* Make it square */
  }

}

@media (max-width: 480px) {
  .clients-container {
    padding: 0 10px;
  }

  .clients-track {
    gap: 30px;
    animation-duration: 20s;
  }

  .client-item {
    width: 120px;
    height: 120px; /* Make it square */
  }

  
}

/* Mobile Responsiveness */
@media (max-width: 1024px) {
  .nav-container {
    padding: 0 var(--spacing-md);
  }

  .nav-links {
    gap: var(--spacing-lg);
  }
}

@media (max-width: 768px) {
  body {
    padding-top: 80px; /* Adjusted to new navbar height */
  }
  .topbar-inner {
    padding: 8px 16px;
    font-size: 0.8rem;
  }
  .hide-sm {
    display: none;
  }
  .contact-cta-desktop {
    display: none;
  }
  .topbar {
    display: none; /* Hide topbar on mobile */
  }
  /* Ensure mobile menu is explicitly flex on small screens */
  .mobile-menu {
    display: flex !important; 
  }
  .nav-container {
    padding: 0 var(--spacing-md);
  }

  .logo {
    font-size: 1.5rem;
  }

  .nav-links {
    display: none !important;
  }

  .mobile-menu {
    display: flex !important;
    visibility: visible !important;
    opacity: 1 !important;
    z-index: 1001 !important;
    position: relative !important;
    cursor: pointer !important;
    min-width: 30px !important;
    min-height: 30px !important;
    padding: 8px !important;
  }

  .mobile-menu span {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    background: var(--text-primary) !important;
  }

  .mobile-nav-overlay {
    top: 70px;
    height: calc(100vh - 70px);
  }

  .hero {
    min-height: calc(100vh - 70px);
    padding: var(--spacing-xl) var(--spacing-md);
  }

  .hero-content h1 {
    font-size: 2.5rem;
    line-height: 1.2;
  }

  .hero-content .hero-sub {
    font-size: 1.1rem;
    margin: var(--spacing-md) 0;
  }

  .hero-buttons {
    flex-direction: column;
    gap: var(--spacing-md);
  }

  .hero-buttons .btn {
    width: 100%;
    max-width: 300px;
  }

  /* Services - show one card at a time */
  .services .services-container {
    overflow: hidden !important;
  }
  #servicesGrid {
    display: flex;
    transition: transform 0.4s ease-in-out;
    width: 900% !important; /* 9 cards * 100% width each */
    flex-direction: row !important;
    gap: 0;
  }
  #servicesGrid .slide-group {
    width: 11.111% !important; /* 100% / 9 cards */
    gap: 0;
  }
  #servicesGrid .service-card {
    flex: 0 0 100%;
    min-width: 100%;
    margin: 0;
    padding: var(--spacing-md);
  }

  .service-card .service-image {
    height: 200px;
  }

  .service-card .service-content h3 {
    font-size: 1.3rem;
    margin-bottom: var(--spacing-sm);
  }

  .service-card .service-content p {
    font-size: 0.9rem;
    margin-bottom: var(--spacing-md);
  }

  .read-more-btn {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 0.9rem;
  }

  /* Show navigation buttons and dots on mobile */
  .nav-buttons {
    display: flex !important;
    margin-top: var(--spacing-lg);
  }
  .dots-container {
    display: flex !important;
    margin-top: var(--spacing-md);
  }

  /* Mobile navigation button styles */
  .nav-btn {
    width: 45px;
    height: 45px;
    font-size: 1rem;
  }

  .dot {
    width: 10px;
    height: 10px;
  }

  /* Performance optimizations */
  #servicesGrid {
    will-change: transform;
  }
  .services-container {
    touch-action: pan-y pinch-zoom;
  }

  .hero-buttons {
    gap: var(--spacing-sm);
    flex-direction: column;
    align-items: center;
  }
  .hero-desc {
    margin-top: 0;
    padding: 0 6px;
  }

  .btn {
    padding: var(--spacing-sm) var(--spacing-md); /* Adjusted padding for consistency */
    font-size: 0.9rem;
    min-width: unset;
    width: fit-content; /* Allow button to fit its content */
    max-width: 200px;
  }

  .btn i {
    font-size: 0.9rem;
  }

  /* Hide some floating shapes on mobile */
  .shape:nth-child(3),
  .shape:nth-child(4) {
    display: none;
  }

  /* Ensure proper mobile layout */
  .services {
    padding: var(--spacing-xl) 0;
  }

  .section-header {
    padding: 0 var(--spacing-md);
  }
}

/* Mobile contact details inside menu */
.mobile-contact {
  margin-top: 24px;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--text-secondary);
}
.mobile-contact-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 10px 0;
}
.mobile-contact-row i {
  color: var(--accent-color);
  width: 18px;
  text-align: center;
}
.mobile-contact-row a,
.mobile-contact-row span {
  color: var(--text-secondary);
  text-decoration: none;
}
.mobile-contact-socials {
  display: flex;
  gap: 14px;
  margin-top: 12px;
}
.mobile-contact-socials a {
  color: var(--text-secondary);
}
.mobile-contact-socials a:hover {
  color: var(--text-primary);
}

/* Desktop CTA visible */
@media (min-width: 1025px) {
  .contact-cta-desktop {
    display: inline-flex;
  }
}

/* Loader */
.site-loader {
  position: fixed;
  inset: 0;
  display: none;
  place-items: center;
  background: radial-gradient(
    1200px 600px at 50% 40%,
    rgba(102, 126, 234, 0.15),
    rgba(3, 24, 46, 0.96)
  );
  z-index: 2000;
  transition: opacity 0.5s ease;
  opacity: 0;
}

.site-loader.show {
  display: grid;
  opacity: 1;
}
.site-loader .loader-content {
  text-align: center;
}
.loader-logo {
  width: 92px;
  height: 92px;
  object-fit: contain;
  filter: drop-shadow(0 10px 30px rgba(0, 0, 0, 0.4));
  animation: popIn 0.6s ease both;
}
.loader-ring {
  width: 110px;
  height: 110px;
  margin: 14px auto 8px;
  border-radius: 50%;
  border: 3px solid rgba(255, 255, 255, 0.15);
  border-top-color: var(--accent-color);
  border-right-color: var(--primary-color);
  animation: spin 1s linear infinite;
}
.loader-text {
  color: var(--text-secondary);
  font-size: 0.9rem;
  letter-spacing: 0.4px;
}
@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}
@keyframes popIn {
  from {
    transform: scale(0.9);
    opacity: 0;
  }
  to {
    transform: scale(1);
    opacity: 1;
  }
}

@media (max-width: 480px) {
  .nav-container {
    padding: 0 var(--spacing-sm);
  }

  .logo {
    font-size: 1.3rem;
  }

  .mobile-nav-content {
    padding: var(--spacing-lg);
  }

  .mobile-nav-links a {
    font-size: 1.1rem;
    padding: var(--spacing-md);
  }

  .btn {
    padding: var(--spacing-sm) var(--spacing-md); /* Adjusted padding for consistency */
    font-size: 0.9rem;
    min-width: unset;
    width: fit-content; /* Allow button to fit its content */
    max-width: 200px;
  }

  .btn i {
    font-size: 0.9rem;
  }

  /* Services carousel - smaller mobile adjustments */
  #servicesGrid {
    gap: 0;
  }
  #servicesGrid .slide-group {
    gap: 0;
  }
  .nav-btn {
    width: 40px;
    height: 40px;
    font-size: 0.9rem;
  }
  .dots-container {
    gap: 0.5rem;
  }
  .dot {
    width: 8px;
    height: 8px;
  }
}

@media (max-width: 320px) {
  .logo {
    font-size: 1.2rem;
  }

  .mobile-nav-links a {
    font-size: 1rem;
    padding: var(--spacing-sm);
  }

  .btn {
    min-width: 140px;
    font-size: 0.8rem;
  }
}

/* Responsive slideshow */
@media (max-width: 1024px) {
  .slide {
    background-size: cover;
    background-position: center;
  }
}

@media (max-width: 768px) {
  .slideshow-container {
    height: 100vh;
  }

  .slide {
    background-attachment: scroll;
  }

  .slide.active {
    opacity: 1;
  }
}

/* Enhanced mobile touch interactions */
@media (hover: none) and (pointer: coarse) {
  .btn:active {
    transform: translateY(-1px) scale(0.98);
  }

  .nav-links a:active,
  .mobile-nav-links a:active {
    background: rgba(102, 126, 234, 0.2);
  }

  .logo:active {
    transform: scale(1.02);
  }
}

/* Services Section */
.services {
  padding: var(--spacing-2xl) 0;
  background: var(--bg-secondary);
  position: relative;
  width: 100%;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
}

@media (max-width: 768px) {
  .container {
    padding: 0 var(--spacing-md);
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 var(--spacing-sm);
  }
}

.section-header {
  text-align: center;
  margin-bottom: var(--spacing-2xl);
}

.section-title {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--spacing-md);
}

.section-subtitle {
  font-size: 1.2rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

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

  .section-subtitle {
    font-size: 1.1rem;
  }
}

@media (max-width: 480px) {
  .section-title {
    font-size: 1.8rem;
  }

  .section-subtitle {
    font-size: 1rem;
  }
}

.services-container {
  position: relative;
  overflow: hidden;
  width: 100%;
}

.services-grid {
  display: flex;
  transition: transform 0.4s ease-in-out;
  will-change: transform;
}

.slide-group {
  display: flex;
  flex-shrink: 0;
  min-width: 0;
}

.service-card {
  background: var(--bg-primary);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  transition: all var(--transition-normal);
  position: relative;
  border: 1px solid var(--border-color);
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}

.service-image {
  position: relative;
  height: 140px;
  overflow: hidden;
  flex-shrink: 0;
}

.service-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.service-card:hover .service-image img {
  transform: scale(1.05);
}

.service-icon {
  position: absolute;
  top: 15px;
  left: 15px;
  width: 40px;
  height: 40px;
  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--secondary-color)
  );
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-white);
  font-size: 1rem;
  box-shadow: var(--shadow-lg);
}

.service-content {
  padding: var(--spacing-lg);
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
  text-align: center;
  justify-content: space-between;
}

.service-card h3 {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1.1rem;
  color: var(--text-primary);
  line-height: 1.3;
  margin-bottom: var(--spacing-md);
}

.service-card p {
  color: var(--text-secondary);
  line-height: 1.5;
  font-size: 0.9rem;
  flex: 1;
  margin-bottom: var(--spacing-md);
  text-align: center;
}

.read-more-btn {
  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--secondary-color)
  );
  color: var(--text-white);
  border: none;
  padding: 0.6rem 1.2rem;
  border-radius: var(--radius-lg);
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-normal);
  align-self: center;
  min-width: 120px;
  margin-top: auto;
   text-decoration: none;
}

.read-more-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.read-more-btn:active {
  transform: translateY(0);
}

/* Navigation buttons */
.nav-buttons {
  display: none;
  justify-content: center;
  align-items: center;
  gap: var(--spacing-xl);
  margin-top: var(--spacing-2xl);
}

.nav-btn {
  width: 50px;
  height: 50px;
  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--secondary-color)
  );
  border: none;
  border-radius: 50%;
  color: var(--text-white);
  font-size: 1.2rem;
  cursor: pointer;
  box-shadow: var(--shadow-lg);
  transition: all var(--transition-normal);
  z-index: 10;
}

.nav-btn:hover {
  transform: scale(1.1);
  box-shadow: var(--shadow-xl);
}

.nav-btn:active {
  transform: scale(0.95);
}

.nav-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

.nav-btn:disabled:hover {
  transform: none;
  box-shadow: var(--shadow-lg);
}

/* Dots indicator */
.dots-container {
  display: none;
  justify-content: center;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-lg);
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--border-color);
  cursor: pointer;
  transition: all var(--transition-normal);
}

.dot.active {
  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--secondary-color)
  );
  transform: scale(1.2);
}

/* Desktop styles - show 3 cards at once */
@media (min-width: 769px) {
  .services-grid {
    width: 300%; /* 3 slide groups * 100% width each */
  }

  .slide-group {
    width: 33.333%; /* 100% / 3 slide groups = 33.333% per group */
    gap: var(--spacing-xl);
  }

  .service-card {
    height: 320px;
  }

  /* Show navigation on desktop */
  .nav-buttons,
  .dots-container {
    display: flex;
  }
}

/* Mobile styles - show 1 card at a time */
@media (max-width: 768px) {
  .services-grid {
    width: calc(100% * 9); /* precise width for 9 cards */
  }

  .slide-group {
    width: calc(100% / 9); /* precise width per card */
    gap: 0;
  }

  .service-card {
    height: auto;
    min-height: 380px;
    width: 100%;
    margin: 0;
  }

  .service-image {
    height: 180px;
  }

  .service-content {
    padding: var(--spacing-lg);
  }

  .service-card h3 {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-md);
    line-height: 1.4;
  }

  .service-card p {
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: var(--spacing-lg);
  }

  .service-icon {
    width: 40px;
    height: 40px;
    font-size: 1rem;
    top: 15px;
    left: 15px;
  }

  .read-more-btn {
    padding: 0.7rem 1.5rem;
    font-size: 0.9rem;
    min-width: 130px;
    font-weight: 600;
  }

  /* Show navigation on mobile */
  .nav-buttons {
    display: flex;
    margin-top: var(--spacing-lg);
  }

  .dots-container {
    display: flex;
    margin-top: var(--spacing-md);
  }

  .nav-btn {
    width: 45px;
    height: 45px;
    font-size: 1rem;
  }

  .dot {
    width: 10px;
    height: 10px;
  }

  /* Add side padding so active card has space on both sides;
     keep overflow hidden so neighbors are not visible */
  .services-container {
    padding: 0 var(--spacing-md);
    box-sizing: border-box;
  }

  /* Ensure slides/cards don't add extra horizontal gaps */
  .services-grid,
  .slide-group,
  .service-card {
    margin: 0;
  }
}

@media (max-width: 480px) {
  .section-title {
    font-size: 1.75rem;
  }

  .section-subtitle {
    font-size: 1rem;
  }

  .service-card {
    min-height: 360px;
  }

  .service-image {
    height: 160px;
  }

  .service-content {
    padding: var(--spacing-md);
  }

  .service-card h3 {
    font-size: 1rem;
    margin-bottom: var(--spacing-md);
  }

  .service-card p {
    font-size: 0.85rem;
    margin-bottom: var(--spacing-md);
  }

  .service-icon {
    width: 36px;
    height: 36px;
    font-size: 0.9rem;
    top: 12px;
    left: 12px;
  }

  .read-more-btn {
    padding: 0.6rem 1.2rem;
    font-size: 0.85rem;
    min-width: 120px;
  }

  .nav-btn {
    width: 40px;
    height: 40px;
    font-size: 0.9rem;
  }

  .dots-container {
    gap: 0.5rem;
  }

  .dot {
    width: 8px;
    height: 8px;
  }
}

/* About Section */
.about {
  padding: var(--spacing-2xl) 0;
  position: relative;
  background: var(--bg-secondary);
  border-radius: var(--radius-2xl);
  margin: 20px;
  box-shadow: var(--shadow-xl);
  min-height: 100vh;
}

.company-overview {
  background: var(--bg-primary);
  border-radius: var(--radius-xl);
  padding: var(--spacing-2xl);
  box-shadow: var(--shadow-lg);
  position: relative;
  overflow: hidden;
  

}



.overview-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
  align-items: center;
}

.overview-text h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--spacing-md);
  text-align: center;
}

.overview-text p {
  color: var(--text-secondary);
  font-size: 1.1rem;
  /* line-height: 1.8; */
  margin-bottom: var(--spacing-md);
  text-align: center;
  text-justify: auto;
  word-spacing: normal;
  /* word-spacing: normal; */
}

.overview-image {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  height: 400px;
  position: relative;
}

.overview-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.overview-image:hover img {
  transform: scale(1.05);
}

/* Problems & Solutions Section */
.problems-solutions {
  background: var(--bg-primary);
  border-radius: var(--radius-xl);
  padding: var(--spacing-xl) var(--spacing-lg);
  box-shadow: var(--shadow-lg);
  margin-bottom: var(--spacing-xl);
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}

.problems-header {
  text-align: center;
  margin-bottom: var(--spacing-xl);
  padding: 0 var(--spacing-sm);
}

.problems-header h3 {
  font-family: var(--font-heading);
  font-size: clamp(1.4rem, 4vw, 1.8rem);
  font-weight: 700;
  color: var(--danger-color);
  margin-bottom: var(--spacing-md);
  line-height: 1.3;
}

.problems-header p {
  color: var(--text-secondary);
  font-size: clamp(1rem, 2.5vw, 1.1rem);
  line-height: 1.6;
  max-width: 600px;
  margin: 0 auto;
}

/* Mobile Carousel Container */

/* Add modal styles for service popups */
.service-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.9);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  padding: 10px;
  box-sizing: border-box;
}

.service-modal-content {
  background: var(--bg-primary);
  border-radius: var(--radius-xl);
  padding: 2rem;
  max-width: 800px;
  width: 90%;
  max-height: 90vh;
  overflow-y: auto;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-xl);
  box-sizing: border-box;
  position: relative;
}

.service-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-color);
}

.service-modal-title {
  color: var(--text-primary);
  font-size: 1.5rem;
  font-weight: 600;
  margin: 0;
}

.service-modal-close {
  background: rgba(255, 255, 255, 0.1);
  border: none;
  color: var(--text-secondary);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 5px;
  border-radius: 50%;
  width: 35px;
  height: 35px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}

.service-modal-close:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: scale(1.1);
}

.service-modal-image {
  width: 100%;
  height: 200px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 1.5rem;
}

.service-modal-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.service-modal-section {
  margin-bottom: 2rem;
}

.service-modal-section-header {
  display: flex;
  align-items: center;
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border-color);
}

.service-modal-section-icon {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1rem;
  margin-right: 0.75rem;
}

.service-modal-section-title {
  color: var(--text-primary);
  font-size: 1.25rem;
  font-weight: 600;
  margin: 0;
}

.service-modal-problems {
  margin: 1rem 0;
  padding-left: 1.5rem;
  list-style: none;
}

.service-modal-problem {
  margin-bottom: 0.75rem;
  padding: 0.75rem;
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-md);
  display: flex;
  align-items: flex-start;
}

.service-modal-problem-icon {
  color: var(--success-color);
  margin-right: 0.75rem;
  font-size: 1.1rem;
  margin-top: 0.2rem;
  flex-shrink: 0;
}

.service-modal-problem-text {
  color: var(--text-secondary);
  line-height: 1.6;
}

.service-modal-solution {
  padding: 1rem;
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-md);
}

.service-modal-solution-text {
  margin-bottom: 0;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Mobile responsiveness for modals */
@media (max-width: 768px) {
  .service-modal-content {
    padding: 1.5rem;
    width: 95%;
  }
  
  .service-modal-title {
    font-size: 1.25rem;
  }
  
  .service-modal-section-title {
    font-size: 1.1rem;
  }
  
  .service-modal-image {
    height: 180px;
  }
  
  .service-modal-close {
    width: 40px;
    height: 40px;
    font-size: 1.25rem;
  }
}

@media (max-width: 480px) {
  .service-modal-content {
    padding: 1rem;
    width: 100%;
    margin: 5px;
  }
  
  .service-modal-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }
  
  .service-modal-title {
    font-size: 1.125rem;
  }
  
  .service-modal-section-title {
    font-size: 1rem;
  }
  
  .service-modal-image {
    height: 160px;
  }
  
  .service-modal-close {
    width: 35px;
    height: 35px;
    font-size: 1.1rem;
  }
  
  .service-modal-problem {
    padding: 0.5rem;
  }
  
  .service-modal-problem-text {
    font-size: 0.875rem;
  }
  
  .service-modal-solution-text {
    font-size: 0.875rem;
  }
}

.problems-grid {
  position: relative;
  width: 100%;
  max-width: 100%;
}

/* Desktop Grid */
.desktop-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
  width: 100%;
  max-width: 100%;
}

/* Mobile Carousel */
.mobile-carousel {
  display: none;
  position: relative;
  width: 100%;
  margin-bottom: var(--spacing-xl);
}

.carousel-container {
  overflow: hidden;
  border-radius: var(--radius-lg);
}

.carousel-track {
  display: flex;
  transition: transform var(--transition-normal);
  width: 600%; /* 6 cards × 100% */
}

.problem-card {
  background: var(--bg-secondary);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  border-left: 4px solid var(--danger-color);
  transition: all var(--transition-normal);
  position: relative;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  flex: 0 0 calc(100% / 6); /* Each card takes 1/6 of the track width */
  min-height: 280px;
}

.problem-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-left-color: var(--warning-color);
}

.problem-card .icon {
  width: 50px;
  height: 50px;
  background: var(--danger-color);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.2rem;
  margin-bottom: var(--spacing-md);
  flex-shrink: 0;
}

.problem-card h4 {
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-sm);
  font-size: clamp(1.1rem, 3vw, 1.3rem);
  line-height: 1.4;
}

.problem-card p {
  color: var(--text-secondary);
  line-height: 1.6;
  font-size: clamp(0.9rem, 2vw, 1rem);
  flex-grow: 1;
}

/* Navigation Buttons - Hidden */
.carousel-nav {
  display: none;
}

/* Dots Indicator */
.carousel-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: var(--spacing-md);
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #cbd5e1;
  cursor: pointer;
  transition: all var(--transition-normal);
}

.dot.active {
  background: var(--primary-color);
  transform: scale(1.2);
}

/* Solutions CTA */
.solutions-cta {
  text-align: center;
  background: var(--bg-secondary);
  border-radius: var(--radius-xl);
  padding: var(--spacing-xl) var(--spacing-lg);
  color: white;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}

.solutions-cta h3 {
  font-family: var(--font-heading);
  font-size: clamp(1.3rem, 4vw, 1.5rem);
  font-weight: 700;
  margin-bottom: var(--spacing-md);
  line-height: 1.3;
}

.solutions-cta p {
  font-size: clamp(1rem, 2.5vw, 1.1rem);
  margin-bottom: var(--spacing-lg);
  opacity: 0.9;
  line-height: 1.6;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.cta-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  background: white;
  color: var(--primary-color);
  padding: var(--spacing-md) var(--spacing-lg);
  border-radius: var(--radius-xl);
  text-decoration: none;
  font-weight: 600;
  transition: all var(--transition-normal);
  box-shadow: var(--shadow-md);
  font-size: clamp(0.9rem, 2.5vw, 1rem);
  min-height: 48px;
  width: auto;
  max-width: 100%;
  text-align: center;
  white-space: nowrap;
}

.cta-button:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
  background: #f8f9fa;
}

/* Mobile Responsive */
@media (max-width: 480px) {
  .desktop-grid {
    display: none;
  }

  .mobile-carousel {
    display: block;
  }

  .problems-solutions {
    padding: var(--spacing-md) var(--spacing-sm);
  }

  .problems-header h3 {
    font-size: 1.3rem;
  }

  .problems-header p {
    font-size: 0.95rem;
  }

  .problem-card {
    padding: var(--spacing-md);
    min-height: 250px;
  }

  .problem-card h4 {
    font-size: 1.1rem;
  }

  .problem-card p {
    font-size: 0.9rem;
  }

  .solutions-cta {
    padding: var(--spacing-lg) var(--spacing-sm);
  }

  .solutions-cta h3 {
    font-size: 1.2rem;
  }

  .solutions-cta p {
    font-size: 0.95rem;
  }

  .cta-button {
    padding: 12px 16px;
    font-size: 0.9rem;
  }
}

/* Tablet responsive for medium screens */
@media (max-width: 1024px) and (min-width: 769px) {
  .desktop-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
  }
}

/* Small tablet/large mobile */
@media (max-width: 768px) and (min-width: 481px) {
  .desktop-grid {
    display: none;
  }

  .mobile-carousel {
    display: block;
  }

  .problems-solutions {
    padding: var(--spacing-lg) var(--spacing-md);
  }

  .problem-card {
    min-height: 260px;
  }
}

@media (min-width: 769px) {
  .mobile-carousel {
    display: none;
  }

  .desktop-grid {
    display: grid;
  }
}

/* Section Header */
.section-header {
  text-align: center;
  margin-bottom: var(--spacing-2xl);
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--spacing-md);
}

.section-subtitle {
  font-size: clamp(1rem, 2.5vw, 1.2rem);
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.6;
}

            /* Projects Section */
        .projects {
            padding: var(--spacing-2xl) 0;
            background: var(--bg-primary);
            position: relative;
        }

        .section-header {
            text-align: center;
            margin-bottom: var(--spacing-2xl);
        }

        .section-title {
            font-family: var(--font-heading);
            font-size: 2.5rem;
            font-weight: 700;
            margin-bottom: var(--spacing-sm);
            color: var(--text-primary);
        }

        .section-subtitle {
            font-size: 1.1rem;
            color: var(--text-secondary);
            max-width: 600px;
            margin: 0 auto;
        }

        .project-filters {
            display: flex;
            justify-content: center;
            gap: var(--spacing-sm);
            margin-bottom: var(--spacing-2xl);
            flex-wrap: wrap;
        }

        .filter-btn {
            padding: var(--spacing-sm) var(--spacing-lg);
            border: 2px solid var(--border-color);
            background: transparent;
            color: var(--text-secondary);
            border-radius: var(--radius-xl);
            cursor: pointer;
            font-weight: 500;
            transition: all var(--transition-fast);
        }

        .filter-btn:hover,
        .filter-btn.active {
            background: var(--primary-color);
            color: var(--text-white);
            border-color: var(--primary-color);
            transform: translateY(-2px);
        }

        /* Desktop Grid */
        .projects-grid.desktop-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
            gap: var(--spacing-xl);
        }

        /* Mobile Carousel */
        .projects-grid.mobile-carousel {
            display: none; /* Hidden by default on desktop */
            position: relative;
            width: 100%;
            margin: 0 auto;
            max-width: 100%;
        }

        .projects-carousel-container {
            overflow: hidden;
            border-radius: var(--radius-xl);
            position: relative;
            margin: 0 var(--spacing-lg);
            touch-action: pan-y; /* Allow vertical scrolling but handle horizontal swipes */
        }

        .projects-carousel-track {
            display: flex;
            transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            width: 100%;
            will-change: transform; /* Optimize for animations */
        }

        .project-card {
            background: var(--bg-secondary);
            border-radius: var(--radius-xl);
            overflow: hidden;
            box-shadow: var(--shadow-lg);
            transition: all var(--transition-normal);
            border: 1px solid var(--border-color);
            flex: 0 0 100%;
            margin: 0 var(--spacing-xs);
            cursor: pointer;
            display: flex;
            flex-direction: column;
            min-width: 0; /* Prevent flex items from overflowing */
        }
        
        /* Mobile responsive card sizing */
        @media (max-width: 768px) {

          .projects-grid.mobile-carousel .project-card {
            flex: 0 0 calc(100% - 50px); /* Show one card with side padding */
            margin: 0 20px; /* Adjust margin for spacing */
          }

            .projects-grid.mobile-carousel .project-card {
                flex: 0 0 calc(100% - 40px); /* Show one card with side padding */
                margin: 0 20px; /* Adjust margin for spacing */
                min-height: 400px; /* Ensure consistent height */
            }
        }

        @media (max-width: 480px) {
            .projects-grid.mobile-carousel .project-card {
                flex: 0 0 calc(100% - 20px); /* Less padding on small screens */
                margin: 0 10px;
                min-height: 380px;
            }

        }

        .project-card:hover {
            transform: translateY(-10px);
            box-shadow: var(--shadow-xl);
        }

        /* Keyboard navigation highlight */
        .project-card.keyboard-highlight {
            outline: 3px solid var(--primary-color);
            outline-offset: 2px;
            transform: translateY(-10px);
            box-shadow: var(--shadow-xl);
        }

        .project-image {
            position: relative;
            height: 200px;
            overflow: hidden;
        }

        .project-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform var(--transition-slow);
        }

        .project-card:hover .project-image img {
            transform: scale(1.1);
        }

        .project-overlay {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.7);
            display: flex;
            align-items: center;
            justify-content: center;
            opacity: 0;
            transition: opacity var(--transition-normal);
        }

        .project-card:hover .project-overlay {
            opacity: 1;
        }

        .project-links {
            display: flex;
            gap: var(--spacing-md);
        }

        .project-link {
            width: 40px;
            height: 40px;
            background: var(--text-white);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--primary-color);
            text-decoration: none;
            transition: all var(--transition-fast);
            transform: translateY(20px);
            font-size: 14px;
        }

        .project-card:hover .project-link {
            transform: translateY(0);
        }

        .project-link:hover {
            background: var(--primary-color);
            color: var(--text-white);
            transform: scale(1.1);
        }

        .project-info-container {
            padding: 20px;
            text-align: left;
            flex-grow: 1;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
            position: relative;
        }

        .project-client-logo {
            position: absolute;
            top: -30px;
            left: 20px;
            background-color: #fff;
            padding: 5px;
            border-radius: 50%;
            box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
            width: 60px;
            height: 60px;
            display: flex;
            justify-content: center;
            align-items: center;
        }

        .project-client-logo img {
            width: 100%;
            height: 100%;
            object-fit: contain;
            border-radius: 50%;
            
        }

        .project-info-container h3 {
            font-size: 22px;
            margin-top: 40px; /* Adjusted margin to prevent overlap with logo */
            margin-bottom: 10px;
            color: var(--color-heading-dark);
        }

        .project-info-container p {
            font-size: 15px;
            color: var(--color-text-dark);
            line-height: 1.6;
            flex-grow: 1;
            text-align: justify;
            text-justify: inter-word;
            hyphens: auto;
            word-spacing: -1  px;
        }

        .project-info-container .read-more-btn {
            display: inline-block;
            margin-top: 20px;
            padding: 10px 20px;
            background-color: var(--color-secondary);
            color: #fff;
            border-radius: 5px;
            text-decoration: none;
            transition: background-color 0.3s ease;
            align-self: flex-start;
        }

        .project-info-container .read-more-btn:hover {
            background-color: var(--color-primary);
        }

        /* Navigation Buttons */
        .projects-carousel-nav {
            background: rgba(37, 99, 235, 0.9);
            color: white;
            border: none;
            width: 45px;
            height: 45px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            font-size: 18px;
            box-shadow: var(--shadow-md);
            backdrop-filter: blur(10px);
            border: 2px solid rgba(255, 255, 255, 0.2);
        }

        .projects-carousel-nav:hover:not(:disabled) {
            background: var(--primary-color);
            transform: scale(1.1);
            box-shadow: var(--shadow-lg);
        }

        .projects-carousel-nav:disabled {
            opacity: 0.4;
            cursor: not-allowed;
            background: rgba(37, 99, 235, 0.3);
        }

        .projects-carousel-nav:disabled:hover {
            transform: scale(1);
            background: rgba(37, 99, 235, 0.3);
        }

        .projects-carousel-nav:active:not(:disabled) {
            transform: scale(0.95);
        }

        /* Navigation Controls Container */
        .projects-carousel-controls {
            display: flex;
            justify-content: center;
            align-items: center;
            gap: var(--spacing-lg);
            margin-top: var(--spacing-lg);
        }

        /* Case Study Modal - ENHANCED */
        .modal-overlay {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-color: rgba(0, 0, 0, 0.85);
            display: flex;
            justify-content: center;
            align-items: center;
            z-index: 1000;
            opacity: 0;
            visibility: hidden;
            transition: all var(--transition-normal);
        }

        .modal-overlay.active {
            opacity: 1;
            visibility: visible;
        }

        .case-study-modal {
            background: #03182e; /* New dark blue background */
            border-radius: var(--radius-lg);
            width: 90%;
            max-width: 900px;
            max-height: 90vh;
            overflow-y: auto;
            position: relative;
            transform: translateY(50px);
            transition: transform var(--transition-normal);
            color: #e2e8f0; /* Light text color for contrast */
            box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
        }

        .modal-overlay.active .case-study-modal {
            transform: translateY(0);
        }

        .modal-close {
            position: absolute;
            top: var(--spacing-md);
            right: var(--spacing-md);
            background: rgba(255, 255, 255, 0.1);
            border: none;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.2rem;
            cursor: pointer;
            color: #fff;
            z-index: 10;
            transition: all var(--transition-fast);
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
        }

        .modal-close:hover {
            background: rgba(255, 255, 255, 0.2);
            transform: scale(1.1);
        }

        .modal-header {
            position: relative;
            height: 300px;
            overflow: hidden;
        }

        .modal-header img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        /* Dark overlay for modal image */
        .modal-header::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(to bottom, rgba(0, 0, 0, 0.2), rgba(3, 24, 46, 0.7));
            z-index: 1;
        }

        .modal-header-content {
            position: absolute;
            bottom: 0;
            left: 0;
            width: 100%;
            padding: var(--spacing-xl);
            color: white;
            display: flex;
            align-items: flex-end;
            gap: var(--spacing-lg);
            z-index: 2;
        }

        .client-logo {
            width: 80px;
            height: 80px;
            border-radius: 16px;
            background: white;
            padding: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
        }

        .client-logo img {
            width: 100%;
            height: 100%;
            object-fit: contain;
        }

        /* Mobile: nudge the client logo downward in project popups */
        @media (max-width: 768px) {
            .client-logo {
                margin-top: var(--spacing-sm);
            }
        }

        .modal-titles {
            flex: 1;
        }

        .modal-title {
            font-size: 2rem;
            margin-bottom: var(--spacing-xs);
            color: #fff;
            font-weight: 700;
        }

        .modal-subtitle {
            font-size: 1.2rem;
            opacity: 0.9;
            color: #93c5fd;
            font-weight: 500;
        }

        .modal-body {
            padding: var(--spacing-2xl);
        }

        .modal-section {
            margin-bottom: var(--spacing-2xl);
            padding: var(--spacing-lg);
            background: rgba(255, 255, 255, 0.03);
            border-radius: var(--radius-lg);
            border-left: 4px solid var(--primary-color);
        }

        .modal-section-title {
            font-size: 1.4rem;
            margin-bottom: var(--spacing-md);
            color: #60a5fa;
            padding-bottom: var(--spacing-xs);
            display: flex;
            align-items: center;
            gap: var(--spacing-sm);
        }

        .modal-section-title i {
            font-size: 1.2rem;
        }

        .modal-section-content {
            line-height: 1.8;
            color: #cbd5e1;
            text-align: justify;
            text-justify: inter-word;
            hyphens: auto;
        }

        .approach-list {
            list-style-type: none;
        }

        .approach-list li {
            margin-bottom: var(--spacing-md);
            padding-left: var(--spacing-xl);
            position: relative;
            color: #cbd5e1;
        }

        .approach-list li:before {
            content: "✓";
            color: #60a5fa;
            font-weight: bold;
            position: absolute;
            left: 0;
            background: rgba(96, 165, 250, 0.1);
            width: 26px;
            height: 26px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        /* Mobile Responsive */
        @media (max-width: 768px) {
            .projects-grid.desktop-grid {
                display: none;
            }

            .projects-grid.mobile-carousel {
                display: block;
            }

            .container {
                padding: 0 var(--spacing-sm);
            }

            .project-filters {
                gap: var(--spacing-xs);
                margin-bottom: var(--spacing-xl);
            }

            .filter-btn {
                padding: var(--spacing-xs) var(--spacing-md);
                font-size: 0.9rem;
            }

            .projects-carousel-container {
                margin: 0 var(--spacing-md);
            }

            .projects-carousel-nav {
                width: 40px;
                height: 40px;
                font-size: 16px;
            }

            .projects-carousel-controls {
                gap: var(--spacing-md);
                margin-top: var(--spacing-md);
            }

            .project-image {
                height: 180px;
            }

            .project-info h3 {
                font-size: 1rem;
            }

            .project-info p {
                font-size: 0.85rem;
            }

            .read-more-btn {
                font-size: 0.8rem;
            }

            /* Center Read More buttons on small mobile screens */
            .project-info-container {
                text-align: center;
            }
            
            .project-info-container .read-more-btn {
                align-self: center;
                margin-left: auto;
                margin-right: auto;
            }

            .modal-header {
                height: 200px;
            }

            .filter-btn {
                padding: var(--spacing-xs) var(--spacing-sm);
                font-size: 0.85rem;
                min-height: 44px; /* iOS recommended touch target size */
            }

            .case-study-modal {
                width: 95%;
            }

            .modal-body {
                padding: var(--spacing-lg);
            }

            .modal-title {
                font-size: 1.5rem;
            }
            
            .modal-header-content {
                flex-direction: column;
                align-items: flex-start;
                gap: var(--spacing-md);
            }
            
            .client-logo {
                width: 60px;
                height: 60px;
            }
            
            .modal-header {
                height: 220px;
            }
            
            .modal-section {
                padding: var(--spacing-md);
            }
        }

        @media (min-width: 769px) {
            .projects-grid.mobile-carousel {
                display: none;
            }

            .projects-grid.desktop-grid {
                display: grid;
            }
        }

        /* Small mobile adjustments */
        @media (max-width: 480px) {
            .projects-carousel-container {
                margin: 0 var(--spacing-sm);
            }

            .project-image {
                height: 180px; /* Slightly larger for better visibility */
            }

            .project-info {
                padding: var(--spacing-sm);
            }

            .projects-carousel-nav {
                width: 40px; /* Slightly larger for better touch targets */
                height: 40px;
                font-size: 16px;
            }

            .projects-carousel-controls {
                gap: var(--spacing-md); /* More space between buttons */
                margin-top: var(--spacing-lg);
            }

            /* Improve touch targets */
            .project-card {
                touch-action: manipulation; /* Prevent double-tap zoom */
            }

            /* Better spacing for mobile */
            .project-filters {
                gap: var(--spacing-xs);
                margin-bottom: var(--spacing-lg);
            }

            .filter-btn {
                padding: var(--spacing-xs) var(--spacing-sm);
                font-size: 0.85rem;
                min-height: 44px; /* iOS recommended touch target size */
            }

            .modal-header {
                height: 200px;
            }

            .modal-body {
                padding: var(--spacing-md);
            }

            .modal-title {
                font-size: 1.3rem;
            }
            
            .modal-section-title {
                font-size: 1.2rem;
            }
        }


/* Media Gallery */
/* .media-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.media-gallery.desktop {
    display: grid;
}

.media-gallery.mobile {
    display: none;
}

.gallery-item {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    transition: transform var(--transition-normal);
}

.gallery-item:hover {
    transform: scale(1.05);
}

.gallery-item img {
    width: 100%;
    height: 200px;
    object-fit: cover;
} */

 /* Testimonials Section */
        .testimonials {
            padding: var(--spacing-2xl) 0;
            background: var(--bg-secondary);
            position: relative;
            overflow: hidden;
        }

        .testimonials::before {
            content: "";
            position: absolute;
            top: 0;
            left: 0;
            width: 200%;
            height: 200%;
            background: radial-gradient(
                    circle at 25% 25%,
                    rgba(99, 102, 241, 0.08) 0%,
                    transparent 50%
                ),
                radial-gradient(
                    circle at 75% 75%,
                    rgba(139, 92, 246, 0.06) 0%,
                    transparent 50%
                ),
                radial-gradient(
                    circle at 50% 10%,
                    rgba(99, 102, 241, 0.04) 0%,
                    transparent 50%
                );
            animation: floatingBubbles 20s ease-in-out infinite;
            z-index: 1;
        }

        @keyframes floatingBubbles {
            0%,
            100% {
                transform: translate(-5%, -5%) scale(1);
            }
            25% {
                transform: translate(-10%, -2%) scale(1.05);
            }
            50% {
                transform: translate(-2%, -8%) scale(0.95);
            }
            75% {
                transform: translate(-8%, -5%) scale(1.02);
            }
        }

        .testimonials-wrapper {
            position: relative;
            z-index: 2;
        }

        /* Unified Testimonials Carousel */
        .testimonials-carousel {
            position: relative;
        }

        .testimonials-container {
            overflow: hidden;
            border-radius: var(--radius-2xl);
            position: relative;
            margin: 0 var(--spacing-md);
        }

        .testimonials-track {
            display: flex;
            transition: transform var(--transition-normal);
        }

        /* Base responsive layout - 1 card at a time for all screen sizes */
        .testimonials-track {
            width: 500%; /* 5 cards total, show 1 at a time = 5/1 = 5 */
        }
        
        .testimonials-track .testimonial-card {
            flex: 0 0 20%; /* Each card takes 20% of track width (1 card = 20%) */
            margin-right: 0;
        }

        /* Large Desktop (1200px and up) */
        @media (min-width: 1200px) {
            .testimonials-container {
                margin: 0 var(--spacing-xl);
                max-width: 1000px;
                margin-left: auto;
                margin-right: auto;
            }
            
            .testimonial-card {
                padding: var(--spacing-2xl);
                min-height: 350px;
            }
            
            .testimonial-text {
                font-size: 1.2rem;
                line-height: 1.8;
            }
            
            .testimonials-nav {
                width: 55px;
                height: 55px;
                font-size: 20px;
            }
        }

        /* Desktop (992px to 1199px) */
        @media (min-width: 992px) and (max-width: 1199px) {
            .testimonials-container {
                margin: 0 var(--spacing-lg);
            }
            
            .testimonial-card {
                padding: var(--spacing-xl);
                min-height: 320px;
            }
            
            .testimonial-text {
                font-size: 1.1rem;
                line-height: 1.7;
            }
            
            .testimonials-nav {
                width: 50px;
                height: 50px;
                font-size: 18px;
            }
        }

        /* Tablet (769px to 991px) */
        @media (min-width: 769px) and (max-width: 991px) {
            .testimonials-container {
                margin: 0 var(--spacing-md);
            }
            
            .testimonial-card {
                padding: var(--spacing-lg);
                min-height: 300px;
            }
            
            .testimonial-text {
                font-size: 1rem;
                line-height: 1.6;
            }
            
            .testimonials-nav {
                width: 45px;
                height: 45px;
                font-size: 16px;
            }
        }

        /* Mobile Large (481px to 768px) */
        @media (min-width: 481px) and (max-width: 768px) {
            .testimonials-container {
                margin: 0 var(--spacing-sm);
            }
            
            .testimonial-card {
                padding: var(--spacing-md);
                min-height: 280px;
            }
            
            .testimonial-text {
                font-size: 0.95rem;
                line-height: 1.5;
            }
            
            .testimonials-nav {
                width: 40px;
                height: 40px;
                font-size: 14px;
            }
            
            .testimonials-dot {
                width: 10px;
                height: 10px;
            }
        }

        /* Mobile Small (320px to 480px) */
        @media (max-width: 480px) {
            .testimonials-container {
                margin: 0 var(--spacing-xs);
            }
            
            .testimonial-card {
                padding: var(--spacing-sm);
                min-height: 260px;
            }
            
            .testimonial-text {
                font-size: 0.9rem;
                line-height: 1.4;
            }
            
            .testimonials-nav {
                width: 35px;
                height: 35px;
                font-size: 12px;
            }
            
            .testimonials-dot {
                width: 8px;
                height: 8px;
            }
            
            .testimonials-controls {
                gap: var(--spacing-sm);
                margin-top: var(--spacing-sm);
            }
        }

        /* Extra Small Mobile (below 320px) */
        @media (max-width: 320px) {
            .testimonials-container {
                margin: 0 8px;
            }
            
            .testimonial-card {
                padding: 12px;
                min-height: 240px;
            }
            
            .testimonial-text {
                font-size: 0.85rem;
                line-height: 1.3;
            }
            
            .testimonials-nav {
                width: 30px;
                height: 30px;
                font-size: 10px;
            }
            
            .testimonials-dot {
                width: 6px;
                height: 6px;
            }
            
            .testimonials-controls {
                gap: 8px;
                margin-top: 12px;
            }
        }

        .testimonial-card {
            background: var(--bg-primary);
            border-radius: var(--radius-2xl);
            padding: var(--spacing-xl);
            box-shadow: var(--shadow-xl);
            transition: all var(--transition-slow);
            position: relative;
            border: 1px solid var(--border-color);
            overflow: hidden;
            display: flex;
            flex-direction: column;
            min-height: 300px;
        }

        .testimonial-card::before {
            content: "";
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(
                135deg,
                rgba(99, 102, 241, 0.1),
                rgba(139, 92, 246, 0.08)
            );
            opacity: 0;
            transition: opacity var(--transition-normal);
            z-index: 1;
        }

        .testimonial-card:hover::before {
            opacity: 1;
        }

        .testimonial-card:hover {
            transform: translateY(-15px) scale(1.02);
            box-shadow: var(--shadow-glow);
            border-color: var(--primary-color);
        }

        .testimonial-content {
            position: relative;
            z-index: 2;
            flex-grow: 1;
            display: flex;
            flex-direction: column;
        }

        .quote-icon {
            position: absolute;
            top: -15px;
            left: -15px;
            width: 50px;
            height: 50px;
            background: linear-gradient(
                135deg,
                var(--primary-color),
                var(--secondary-color)
            );
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--text-white);
            font-size: 1.2rem;
            box-shadow: var(--shadow-lg);
        }

        .testimonial-text {
            font-size: 1.1rem;
            line-height: 1.7;
            color: var(--text-primary);
            margin: var(--spacing-lg) 0 var(--spacing-xl);
            font-style: italic;
            position: relative;
            padding-left: var(--spacing-md);
            border-left: 4px solid var(--primary-color);
            text-align: center;
            hyphens: auto;
            flex-grow: 1;
        }

        .testimonial-author {
            display: flex;
            align-items: center;
            gap: var(--spacing-md);
            margin-top: auto;
            padding-top: var(--spacing-lg);
            justify-content: center;
            text-align: center;
        }

        .author-image {
            width: 60px;
            height: 60px;
            border-radius: 50%;
            overflow: hidden;
            border: 3px solid var(--primary-color);
            box-shadow: var(--shadow-md);
            transition: transform var(--transition-normal);
            flex-shrink: 0;
            display: flex;
            align-items: center;
            justify-content: center;
            background: #f3f4f6;
        }

        .testimonial-card:hover .author-image {
            transform: scale(1.1);
        }

        .author-image img {
            width: 80%;
            height: 80%;
            object-fit: contain;
        }

        .author-info {
            display: flex;
            flex-direction: column;
            justify-content: center;
        }

        .author-info h4 {
            font-family: var(--font-heading);
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: var(--spacing-xs);
            font-size: 1rem;
            line-height: 1.2;
        }

        .author-info p {
            color: var(--text-secondary);
            font-size: 0.85rem;
            margin-bottom: var(--spacing-sm);
        }

        .rating {
            display: flex;
            gap: 3px;
            align-items: center;
        }

        .rating i {
            color: #fbbf24;
            font-size: 0.9rem;
            filter: drop-shadow(0 2px 4px rgba(251, 191, 36, 0.3));
        }

        /* Small Testimonial Cards */
        .testimonial-card-small {
            background: var(--bg-primary);
            border-radius: var(--radius-xl);
            padding: var(--spacing-lg);
            box-shadow: var(--shadow-lg);
            transition: all var(--transition-normal);
            border: 1px solid var(--border-color);
            text-align: inherit;
            position: relative;
            overflow: hidden;
            margin: 0 var(--spacing-xs);
            display: flex;
            flex-direction: column;
            align-items: center;
            word-spacing: -0.25em;
        }

        .testimonial-card-small::before {
            content: "";
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(
                135deg,
                rgba(99, 102, 241, 0.05),
                rgba(139, 92, 246, 0.03)
            );
            opacity: 0;
            transition: opacity var(--transition-normal);
            z-index: 1;
        }

        .testimonial-card-small:hover::before {
            opacity: 1;
        }

        .testimonial-card-small:hover {
            transform: translateY(-8px);
            box-shadow: var(--shadow-xl);
            border-color: var(--primary-color);
        }

        .testimonial-card-small > * {
            position: relative;
            z-index: 2;
        }

        .testimonial-card-small .author-image {
            width: 60px;
            height: 60px;
            margin: 0 auto var(--spacing-md);
        }

        .testimonial-card-small .testimonial-text {
            font-size: 0.9rem;
            margin: var(--spacing-md) 0;
            border-left: none;
            padding-left: 0;
            text-align: center;
            line-height: 1.6;
            flex-grow: 1;
        }

        .testimonial-card-small .rating {
            justify-content: center;
            margin-bottom: var(--spacing-md);
        }

        .testimonial-card-small .author-info {
            text-align: center;
        }

        .testimonial-card-small .testimonial-author {
            justify-content: center;
            text-align: center;
            gap: var(--spacing-sm);
            padding-top: var(--spacing-md);
        }

        /* Navigation Controls */
        .testimonials-controls {
            display: flex;
            justify-content: center;
            align-items: center;
            gap: var(--spacing-lg);
            margin-top: var(--spacing-lg);
        }

        .testimonials-nav {
            background: rgba(37, 99, 235, 0.9);
            color: white;
            border: none;
            width: 45px;
            height: 45px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            transition: all var(--transition-normal);
            font-size: 18px;
        }

        .testimonials-nav:hover {
            background: var(--primary-color);
            transform: scale(1.1);
        }

        .testimonials-nav:disabled {
            opacity: 0.5;
            cursor: not-allowed;
        }

        .testimonials-nav:disabled:hover {
            transform: scale(1);
        }

        /* Dots Indicator */
        .testimonials-dots {
            display: flex;
            justify-content: center;
            gap: var(--spacing-sm);
            margin-top: var(--spacing-lg);
        }

        .testimonials-dot {
            width: 12px;
            height: 12px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.3);
            cursor: pointer;
            transition: all var(--transition-normal);
        }

        .testimonials-dot.active {
            background: var(--primary-color);
            transform: scale(1.2);
        }

        .testimonials-dot:hover {
            background: rgba(255, 255, 255, 0.6);
        }

        /* Mobile Responsive */
        @media (max-width: 768px) {
            .testimonials-container {
                margin: 0 var(--spacing-sm);
            }

            .testimonials-nav {
                width: 40px;
                height: 40px;
                font-size: 16px;
            }

            .testimonials-controls {
                gap: var(--spacing-md);
                margin-top: var(--spacing-md);
            }

            .testimonial-card {
                padding: var(--spacing-lg);
                min-height: 280px;
            }

            .testimonials-dot {
                width: 10px;
                height: 10px;
            }

            .quote-icon {
                width: 40px;
                height: 40px;
                font-size: 1rem;
            }

            .testimonial-text {
                font-size: 1rem;
                margin: var(--spacing-md) 0 var(--spacing-lg);
                padding-left: var(--spacing-sm);
            }

            .author-image {
                width: 50px;
                height: 50px;
            }

            .author-info h4 {
                font-size: 0.95rem;
            }

            .author-info p {
                font-size: 0.8rem;
            }

            .rating i {
                font-size: 0.85rem;
            }
        }

        @media (min-width: 769px) {
            .testimonials-grid.mobile-carousel {
                display: none;
            }

            .testimonials-extended.mobile-carousel {
                display: none;
            }

            .testimonials-grid.desktop-grid {
                display: grid;
                grid-template-columns: 1fr;
                gap: var(--spacing-lg);
            }

            .testimonials-extended.desktop-grid {
                display: grid;
                grid-template-columns: 1fr;
                gap: var(--spacing-md);
            }
        }

        /* Enhanced responsive features for all screen sizes */
        
        /* Quote icon responsive sizing */
        @media (min-width: 1200px) {
            .quote-icon {
                width: 60px;
                height: 60px;
                font-size: 1.5rem;
            }
        }
        
        @media (min-width: 992px) and (max-width: 1199px) {
            .quote-icon {
                width: 55px;
                height: 55px;
                font-size: 1.3rem;
            }
        }
        
        @media (min-width: 769px) and (max-width: 991px) {
            .quote-icon {
                width: 50px;
                height: 50px;
                font-size: 1.2rem;
            }
        }
        
        @media (min-width: 481px) and (max-width: 768px) {
            .quote-icon {
                width: 45px;
                height: 45px;
                font-size: 1.1rem;
            }
        }
        
        @media (max-width: 480px) {
            .quote-icon {
                width: 40px;
                height: 40px;
                font-size: 1rem;
            }
        }
        
        @media (max-width: 320px) {
            .quote-icon {
                width: 35px;
                height: 35px;
                font-size: 0.9rem;
            }
        }

        /* Author image responsive sizing */
        @media (min-width: 1200px) {
            .author-image {
                width: 80px;
                height: 80px;
            }
        }
        
        @media (min-width: 992px) and (max-width: 1199px) {
            .author-image {
                width: 75px;
                height: 75px;
            }
        }
        
        @media (min-width: 769px) and (max-width: 991px) {
            .author-image {
                width: 70px;
                height: 70px;
            }
        }
        
        @media (min-width: 481px) and (max-width: 768px) {
            .author-image {
                width: 65px;
                height: 65px;
            }
        }
        
        @media (max-width: 480px) {
            .author-image {
                width: 60px;
                height: 60px;
            }
        }
        
        @media (max-width: 320px) {
            .author-image {
                width: 55px;
                height: 55px;
            }
        }

        /* Author info responsive sizing */
        @media (min-width: 1200px) {
            .author-info h4 {
                font-size: 1.2rem;
            }
            
            .author-info p {
                font-size: 1rem;
            }
        }
        
        @media (min-width: 992px) and (max-width: 1199px) {
            .author-info h4 {
                font-size: 1.1rem;
            }
            
            .author-info p {
                font-size: 0.95rem;
            }
        }
        
        @media (min-width: 769px) and (max-width: 991px) {
            .author-info h4 {
                font-size: 1rem;
            }
            
            .author-info p {
                font-size: 0.9rem;
            }
        }
        
        @media (min-width: 481px) and (max-width: 768px) {
            .author-info h4 {
                font-size: 0.95rem;
            }
            
            .author-info p {
                font-size: 0.85rem;
            }
        }
        
        @media (max-width: 480px) {
            .author-info h4 {
                font-size: 0.9rem;
            }
            
            .author-info p {
                font-size: 0.8rem;
            }
        }
        
        @media (max-width: 320px) {
            .author-info h4 {
                font-size: 0.85rem;
            }
            
            .author-info p {
                font-size: 0.75rem;
            }
        }

        /* Small mobile adjustments */
        @media (max-width: 480px) {
            .testimonials-carousel-nav {
                width: 35px;
                height: 35px;
                font-size: 14px;
            }

            .testimonials-carousel-controls {
                gap: var(--spacing-sm);
            }

            .testimonial-card {
                padding: var(--spacing-lg);
            }

            .testimonial-card-small {
                padding: var(--spacing-md);
            }

            .testimonial-text {
                font-size: 0.9rem;
            }

            .testimonial-card-small .testimonial-text {
                font-size: 0.85rem;
            }
        }

/* Technologies Section - With Background Image */
.technologies {
  padding: var(--spacing-lg) var(--spacing-md);
  background: var(--bg-primary);
  position: relative;
  width: 100%;
  margin: 0;
  /* Background image setup */
  background-image: linear-gradient(
      135deg,
      rgba(0, 0, 0, 0.85),
      rgba(0, 0, 0, 0.75)
    ),
    url("https://images.unsplash.com/photo-1451187580459-43490279c0fa?ixlib=rb-4.0.3&auto=format&fit=crop&w=1920&q=80");
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  background-repeat: no-repeat;
}

.container {
  max-width: 1000px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.section-header {
  text-align: center;
  margin-bottom: var(--spacing-md);
}

.section-title {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--secondary-color)
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.section-subtitle {
  color: var(--text-secondary);
  font-size: 0.95rem;
  max-width: 500px;
  margin: 0 auto;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
}

.tech-categories {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.tech-category {
  position: relative;
  overflow: hidden;
  padding: var(--spacing-sm) 0;
}

.tech-category h3 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
  color: var(--text-primary);
  text-align: center;
  position: relative;
  z-index: 10;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
}

.tech-category h3::after {
  content: "";
  position: absolute;
  bottom: -5px;
  left: 50%;
  transform: translateX(-50%);
  width: 30px;
  height: 2px;
  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--secondary-color)
  );
  border-radius: 1px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}

.tech-slider {
  position: relative;
  width: 100%;
  overflow: hidden;
  mask: linear-gradient(90deg, transparent, white 5%, white 95%, transparent);
  -webkit-mask: linear-gradient(
    90deg,
    transparent,
    white 5%,
    white 95%,
    transparent
  );
}

.tech-track {
  display: flex;
  gap: var(--spacing-sm);
  animation-timing-function: linear;
  animation-iteration-count: infinite;
  width: fit-content;
}

.move-left .tech-track {
  animation: slideLeft 15s linear infinite;
}

.move-right .tech-track {
  animation: slideRight 15s linear infinite;
}

@keyframes slideLeft {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

@keyframes slideRight {
  0% {
    transform: translateX(-50%);
  }
  100% {
    transform: translateX(0);
  }
}

.tech-item {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  padding: calc(var(--spacing-sm) * 0.7);
  text-align: center;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
  min-width: 120px;
  flex-shrink: 0;
  backdrop-filter: blur(12px);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
}

.tech-item:hover {
  transform: translateY(-3px) scale(1.01);
  border-color: rgba(99, 102, 241, 0.3);
  background: rgba(255, 255, 255, 0.12);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.tech-icon {
  font-size: 1rem;
  margin-bottom: 3px;
  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--secondary-color)
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.3));
}

.tech-item h4 {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.85rem;
  margin-bottom: 2px;
  color: var(--text-primary);
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
}

.tech-item p {
  color: var(--text-secondary);
  font-size: 0.7rem;
  line-height: 1.3;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
}

.tech-category:hover .tech-track {
  animation-play-state: paused;
}

/* Tablet Responsive Design */
@media (max-width: 1024px) {
  .tech-icon {
    font-size: 1.1rem;
  }

  .tech-item {
    min-width: 140px;
  }
}

/* Mobile Responsive Design - Large Mobile */
@media (max-width: 768px) {
  .technologies {
    padding: var(--spacing-md) var(--spacing-sm);
    background-attachment: scroll;
  }

  .section-title {
    font-size: 1.5rem;
  }

  .section-subtitle {
    font-size: 0.9rem;
  }

  .tech-category h3 {
    font-size: 1rem;
  }

  .tech-item {
    min-width: 110px;
    padding: 8px;
  }

  .tech-icon {
    font-size: 0.85rem; /* Further reduced for mobile */
    margin-bottom: 3px;
  }

  .tech-item h4 {
    font-size: 0.8rem;
    margin-bottom: 1px;
  }

  .tech-item p {
    font-size: 0.65rem;
    line-height: 1.2;
  }
}

/* Small Mobile Responsive Design */
@media (max-width: 480px) {
  .technologies {
    padding: var(--spacing-sm);
  }

  .section-title {
    font-size: 1.3rem;
  }

  .tech-category h3 {
    font-size: 0.9rem;
    margin-bottom: 8px;
  }

  .tech-categories {
    gap: 16px;
  }

  .tech-item {
    min-width: 90px;
    padding: 6px 4px;
  }

  .tech-icon {
    font-size: 0.7rem; /* Much smaller for very small screens */
    margin-bottom: 2px;
  }

  .tech-item h4 {
    font-size: 0.7rem;
    margin-bottom: 1px;
  }

  .tech-item p {
    font-size: 0.55rem;
    line-height: 1.1;
  }

  .tech-track {
    gap: 8px;
  }
}

/* Extra Small Mobile Responsive Design */
@media (max-width: 360px) {
  .tech-item {
    min-width: 80px;
    padding: 5px 3px;
  }

  .tech-icon {
    font-size: 0.6rem; /* Even smaller for tiny screens */
    margin-bottom: 1px;
  }

  .tech-item h4 {
    font-size: 0.65rem;
  }

  .tech-item p {
    font-size: 0.5rem;
  }

  .section-title {
    font-size: 1.2rem;
  }

  .tech-category h3 {
    font-size: 0.85rem;
  }
}

/* Additional colorful overlay for vibrant effect */
.technologies::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    135deg,
    rgba(99, 102, 241, 0.08) 0%,
    rgba(168, 85, 247, 0.06) 25%,
    rgba(59, 130, 246, 0.05) 50%,
    rgba(16, 185, 129, 0.06) 75%,
    rgba(245, 101, 101, 0.08) 100%
  );
  z-index: 1;
}

/* Modern Contact Section */
.contact {
  padding: var(--spacing-sm) 0;
  position: relative;
  /* Colorful Background Image */
  background-image: linear-gradient(
      135deg,
      rgba(15, 23, 42, 0.85),
      rgba(30, 41, 59, 0.8)
    ),
    url("https://images.unsplash.com/photo-1557683311-eac922347aa1?ixlib=rb-4.0.3&auto=format&fit=crop&w=1920&q=80");
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  background-repeat: no-repeat;
}
.contact {
  background-image: linear-gradient(
      135deg,
      rgba(7, 7, 7, 0.8),
      rgba(35, 35, 36, 0.75)
    ),
    url("https://images.unsplash.com/photo-1557804506-669a67965ba0?ixlib=rb-4.0.3&auto=format&fit=crop&w=1920&q=80");
}

/* .contact::before {
  content: "";
  position: absolute;
  top: -50%;
  left: -10%;
  width: 120%;
  height: 200%;
  background: radial-gradient(
    ellipse at center,
    rgba(99, 102, 241, 0.03) 0%,
    transparent 70%
  );
  pointer-events: none;
} */

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
  position: relative;
  z-index: 1;
}

.section-header {
  text-align: center;
  margin-bottom: var(--spacing-2xl);
}

.section-title {
  font-size: 3rem;
  font-weight: 700;
  font-family: 'Franklin Gothic Medium', 'Arial Narrow', Arial, sans-serif;
  color: var(--text-primary);
  margin-bottom: var(--spacing-md);
}

.section-subtitle {
  font-size: 1rem;
  color: white;
  max-width: 600px;
  margin: 0 auto;
}

/* Modern Grid Layout */
.contact-content {
  display: grid;
  grid-template-columns: 2fr 3fr;
  gap: var(--spacing-2xl);
  align-items: start;
}

/* Contact Info Cards */
.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.contact-item {
  position: relative;
  background: var(--bg-primary);
  border-radius: var(--radius-2xl);
  /* Reduced height for contact cards */
  padding: var(--spacing-md);
  border: 1px solid var(--border-color);
  backdrop-filter: blur(10px);
  transition: all var(--transition-normal);
  overflow: hidden;
}

.contact-item::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.05),
    transparent
  );
  transition: left 0.6s;
}

.contact-item:hover::before {
  left: 100%;
}

.contact-item:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: var(--shadow-xl);
  border-color: rgba(99, 102, 241, 0.3);
}

.contact-item a {
  text-decoration: none;
  color: inherit;
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
}

.contact-icon {
  /* Reduced height for contact icons */
  width: 50px;
  height: 50px;
  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--secondary-color)
  );
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-white);
  font-size: 1.25rem;
  box-shadow: 0 8px 32px rgba(99, 102, 241, 0.3);
  flex-shrink: 0;
}

.contact-details h3 {
  font-weight: 600;
  font-size: 1rem;
  margin-bottom: var(--spacing-xs);
  color: var(--text-primary);
}

.contact-details p {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

/* Modern Contact Form */
.contact-form {
  background: var(--bg-primary);
  border-radius: var(--radius-2xl);
  /* Reduced height for form section */
  padding: var(--spacing-xl);
  border: 1px solid var(--border-color);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-xl);
  position: relative;
  overflow: hidden;
}

.contact-form::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(
    90deg,
    var(--primary-color),
    var(--secondary-color)
  );
}

.form-title {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text-primary);
  /* Further reduced height for form title spacing to improve alignment */
  margin-bottom: var(--spacing-md);
  text-align: center;
  position: relative;
}

.form-title::after {
  content: "";
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 50px;
  height: 3px;
  background: linear-gradient(
    90deg,
    var(--primary-color),
    var(--secondary-color)
  );
  border-radius: 2px;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.form-group {
  position: relative;
}

.form-group.full-width {
  grid-column: 1 / -1;
}

.form-group input,
.form-group textarea {
  width: 100%;
  /* Reduced height for form inputs */
  padding: var(--spacing-md);
  border: 2px solid var(--border-color);
  border-radius: var(--radius-xl);
  background: var(--bg-secondary);
  color: var(--text-primary);
  font-size: 1rem;
  transition: all var(--transition-normal);
  outline: none;
  font-family: inherit;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.1);
  transform: translateY(-2px);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-secondary);
}

.form-group textarea {
  resize: vertical;
  /* Reduced height for textarea */
  min-height: 100px;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .contact-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
  }

  .contact-info {
    order: 2;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
  }

  .contact-form {
    order: 1;
  }
}

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

  .contact {
    padding: var(--spacing-xl) 0;
  }

  .contact-content {
    gap: var(--spacing-lg);
  }

  .contact-info {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }

  .contact-item {
    padding: var(--spacing-lg);
  }

  .contact-item a {
    flex-direction: column;
    text-align: center;
    gap: var(--spacing-md);
  }

  .contact-icon {
    /* Reduced height for mobile contact icons */
    width: 45px;
    height: 45px;
    font-size: 1.125rem;
  }

  .contact-form {
    padding: var(--spacing-xl);
  }

  .form-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }

  .form-title {
    font-size: 1.5rem;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 var(--spacing-sm);
  }

  .section-title {
    font-size: 1.75rem;
  }

  .contact-item {
    padding: var(--spacing-md);
  }

  .contact-form {
    padding: var(--spacing-lg);
  }

  .form-group input,
  .form-group textarea {
    padding: var(--spacing-md);
  }

  .btn {
    padding: var(--spacing-md) var(--spacing-lg);
  }
}

/* Floating Animation */
@keyframes float {
  0%,
  100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-10px);
  }
}

.contact-icon {
  animation: float 3s ease-in-out infinite;
}

.contact-item:nth-child(1) .contact-icon {
  animation-delay: 0s;
}
.contact-item:nth-child(2) .contact-icon {
  animation-delay: 1s;
}
.contact-item:nth-child(3) .contact-icon {
  animation-delay: 2s;
}
/* Footer Styles */
        .footer {
            background: var(--bg-primary);
            color: var(--text-white);
            padding: var(--spacing-md) 0 var(--spacing-xs);
            position: relative;
            scroll-margin-top: 130px; /* Ensure footer is visible when linked to */
        }

        .footer-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 var(--spacing-md);
        }

        .footer-content {
            display: grid;
            grid-template-columns: 1.5fr 1fr 1fr 1fr;
            gap: var(--spacing-md);
            margin-bottom: var(--spacing-md);
            align-items: start;
            padding-top: var(--spacing-xs);
        }

        .footer-brand {
            display: flex;
            flex-direction: column;
        }

        .logo-container {
            display: flex;
            align-items: center;
            gap: var(--spacing-sm);
            margin-bottom: var(--spacing-xs);
            margin-top: calc(var(--spacing-xs) * -1);
        }

        .footer-logo-img {
            height: 70px;
            width: 70px;
            object-fit: contain;
            border-radius: 8px;
            margin-top: calc(var(--spacing-xs) * -1);
        }

        .footer-brand h3 {
            font-size: 1.3rem;
            font-weight: 700;
            background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            margin-bottom: var(--spacing-xs);
        }

        .footer-brand p {
            color: var(--text-light);
            line-height: 1.5;
            margin-bottom: var(--spacing-sm);
            margin-top: 0;
            font-size: 0.9rem;
            max-width: 300px;
            text-align: justify;
            text-justify: inter-word;
            hyphens: auto;
        }

        .footer-section h4 {
            font-weight: 600;
            margin-bottom: var(--spacing-sm);
            margin-top: 0;
            color: var(--text-white);
            font-size: 1rem;
            position: relative;
            padding-bottom: 6px;
        }

        .footer-section h4::after {
            content: "";
            position: absolute;
            bottom: 0;
            left: 0;
            width: 25px;
            height: 2px;
            background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
        }

        .footer-section ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .footer-section ul li {
            margin-bottom: 6px;
        }

        .footer-section ul li a {
            color: var(--text-light);
            text-decoration: none;
            transition: color var(--transition-fast);
            font-size: 0.85rem;
            display: inline-block;
            padding: 3px 0;
        }

        .footer-section ul li a:hover {
            color: var(--primary-color);
            transform: translateX(4px);
        }

        .social-links {
            display: flex;
            gap: 10px;
            margin-top: var(--spacing-xs);
            justify-content: flex-start;
            align-items: flex-start;
        }

        .social-links a {
            width: 36px;
            height: 36px;
            background: rgba(255, 255, 255, 0.05);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--text-light);
            text-decoration: none;
            transition: all var(--transition-fast);
            font-size: 0.9rem;
            border: 1px solid var(--border-color);
        }

        .social-links a:hover {
            background: var(--primary-color);
            color: white;
            transform: translateY(-2px);
            box-shadow: 0 4px 12px rgba(59, 130, 246, 0.25);
            border-color: var(--primary-color);
        }

        .footer-divider {
            height: 1px;
            background: linear-gradient(90deg, transparent, var(--border-color), transparent);
            margin: var(--spacing-md) 0;
        }

        .footer-copyright {
            text-align: center;
            padding-top: var(--spacing-sm);
        }

        .footer-copyright p {
            font-size: 0.8rem;
            color: var(--text-light);
            line-height: 1.4;
        }

        .footer-copyright span b {
            color: var(--primary-color);
        }

        /* Mobile Responsiveness */
        @media (max-width: 1024px) {
            .footer-content {
                grid-template-columns: 1.5fr 1fr 1fr;
                gap: var(--spacing-md);
            }
        }

        @media (max-width: 768px) {
            .footer-content {
                grid-template-columns: 1fr 1fr;
                gap: var(--spacing-sm);
            }
            
            .footer-brand {
                grid-column: 1 / -1;
                text-align: center;
                align-items: center;
            }
            
            .footer-brand p {
                text-align: center;
                text-justify: inter-word;
            }
            
            .logo-container {
                justify-content: center;
            }
            
            .social-links {
                justify-content: center;
            }
        }

        @media (max-width: 480px) {
            .footer-content {
                grid-template-columns: 1fr;
                text-align: center;
                gap: var(--spacing-sm);
            }
            
            .footer-section h4::after {
                left: 50%;
                transform: translateX(-50%);
            }
            
            .footer {
                padding: var(--spacing-md) 0 var(--spacing-xs);
            }
        }

.social-links {
  display: flex;
  gap: 12px;
  margin-top: 5px;
  flex-wrap: nowrap;
  justify-content: flex-start;
}

.social-links a {
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-white);
  text-decoration: none;
  transition: all var(--transition-fast);
  font-size: 1rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.social-links a:hover {
  background: var(--primary-color);
  transform: translateY(-2px);
  box-shadow: 0 6px 15px rgba(59, 130, 246, 0.3);
  border-color: var(--primary-color);
}

/* Footer Copyright */
.footer-copyright {
  text-align: center;
  padding-top: var(--spacing-md);
  border-top: 1px solid rgba(59, 130, 246, 0.1);
}

/* Center copyright relative to the page (not the left-aligned container) */
@media (min-width: 1024px) {
  .footer-copyright {
    transform: translateX(calc((100vw - 100%) / 2));
  }
}

.footer-copyright p {
  font-size: 0.8rem;
  color: #94a3b8;
  margin: 0;
  padding: var(--spacing-xs) 0;
}

.footer-copyright span b {
  color: var(--primary-color);
}

/* Mobile Responsiveness */
@media (max-width: 1024px) {
  .footer-content {
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: var(--spacing-lg);
    max-width: 900px; /* Adjust as needed for tablet */
  }

  .container {
    padding: 0 var(--spacing-lg);
  }
}

@media (max-width: 768px) {
  .footer {
    padding: var(--spacing-lg) 0 var(--spacing-sm);
  }

  .container {
    padding: 0 var(--spacing-md);
  }

  .footer-content {
    grid-template-columns: 1fr; /* Stack vertically on small screens */
    text-align: center; /* Center all footer content on mobile */
    gap: var(--spacing-sm);
    max-width: 100%;
    justify-items: center; /* Center grid items */
  }

  .footer-section:first-child {
    grid-column: 1 / -1;
    text-align: center;
    margin-bottom: var(--spacing-sm);
  }
  
  .footer-section:first-child .footer-logo p {
    text-align: center;
    text-justify: inter-word;
    margin: 0 auto var(--spacing-md) auto;
  }

  .logo-container {
    justify-content: center; /* Center logo + title */
    margin-top: calc(var(--spacing-xs) * -1);
  }

  .footer-logo-img {
    height: 70px;
    width: 70px;
  }

  .footer-logo h3 {
    font-size: 1.4rem;
  }

  .footer-logo p {
    max-width: 500px;
    margin: 0 auto var(--spacing-sm) auto;
    text-align: justify;
    text-justify: inter-word;
  }

  .social-links {
    justify-content: center; /* Center social icons */
    margin-top: var(--spacing-xs);
  }

  .footer-section h4 {
    text-align: center; /* Center section titles */
    font-size: 1.05rem;
  }
  
  .footer-section ul {
    text-align: center;
  }

  .footer-section h4::after {
    left: 50%;
    transform: translateX(-50%);
  }

  /* Center Services links and Company section on mobile */
  .footer-content .footer-section:last-child {
    justify-self: center;
    text-align: center;
  }

  .footer-section ul {
    text-align: center;
  }

  .footer-section ul li a {
    display: inline-flex;
  }
}

@media (max-width: 640px) {
  .footer {
    padding: var(--spacing-md) 0 var(--spacing-xs);
  }

  .container {
    padding: 0 var(--spacing-sm);
  }

  .footer-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-sm);
    text-align: center;
  }
  
  .footer-section {
    text-align: center;
  }
  
  .footer-section ul {
    text-align: center;
  }

  .footer-section {
    padding: var(--spacing-xs) 0;
  }

  .footer-section:first-child {
    grid-column: 1;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding-bottom: var(--spacing-md);
    margin-bottom: var(--spacing-xs);
  }

  .logo-container {
    flex-direction: column;
    gap: var(--spacing-xs);
  }

  .footer-logo-img {
    height: 70px;
    width: 70px;
  }

  .footer-logo h3 {
    font-size: 1.4rem;
  }

  .footer-logo p {
    font-size: 0.85rem;
    margin-bottom: var(--spacing-sm);
    max-width: 400px;
    text-align: center;
    text-justify: inter-word;
    line-height: 1.4;
    hyphens: auto;
  }

  .footer-section h4 {
    font-size: 1rem;
    margin-bottom: var(--spacing-xs);
  }

  .footer-section ul li {
    margin-bottom: 6px;
  }

  .footer-section ul li a {
    font-size: 0.85rem;
    padding: 6px 0;
  }

  .social-links {
    margin-top: var(--spacing-xs);
    gap: 8px;
  }

  .social-links a {
    width: 36px;
    height: 36px;
    font-size: 0.9rem;
  }

  .footer-copyright {
    padding: var(--spacing-sm) 0 0;
    margin-top: var(--spacing-xs);
  }

  .footer-copyright p {
    font-size: 0.75rem;
    padding: 0 var(--spacing-xs);
    text-align: center;
  }
}

@media (max-width: 480px) {
  .footer {
    padding: var(--spacing-sm) 0 var(--spacing-xs);
  }

  .container {
    padding: 0 var(--spacing-xs);
  }

  .footer-content {
    gap: var(--spacing-xs);
    padding-top: var(--spacing-xs);
  }

  .footer-section {
    padding: var(--spacing-xs) 0;
  }

  .footer-section:first-child {
    padding-bottom: var(--spacing-xs);
  }

  .logo-container {
    gap: var(--spacing-xs);
    margin-top: calc(var(--spacing-xs) * -1);
  }

  .footer-logo-img {
    height: 60px;
    width: 60px;
    max-width: 100%;
    object-fit: contain;
    margin-top: calc(var(--spacing-xs) * -1);
  }

  .footer-logo h3 {
    font-size: 1.2rem;
    margin-top: 0;
  }

  .footer-logo p {
    font-size: 0.8rem;
    line-height: 1.4;
    margin-bottom: var(--spacing-xs);
    margin-top: 0;
    text-align: center;
    text-justify: inter-word;
    hyphens: auto;
  }

  .footer-section h4 {
    font-size: 0.95rem;
    margin-bottom: var(--spacing-xs);
    margin-top: 0;
  }

  .footer-section ul li {
    margin-bottom: 5px;
  }

  .footer-section ul li a {
    font-size: 0.8rem;
    padding: 4px 0;
  }

  .social-links {
    gap: 6px;
    margin-top: 5px;
  }

  .social-links a {
    width: 32px;
    height: 32px;
    font-size: 0.85rem;
  }

  .footer-copyright p {
    font-size: 0.7rem;
    line-height: 1.4;
    text-align: center;
  }

  .demo-content h1 {
    font-size: 1.8rem;
  }
}

@media (max-width: 360px) {
  .container {
    padding: 0 12px;
  }

  .footer-content {
    gap: 8px;
    padding-top: 6px;
  }

  .footer-logo h3 {
    font-size: 1.1rem;
    margin-top: 0;
  }

  .footer-logo p {
    font-size: 0.75rem;
    text-align: center;
    text-justify: inter-word;
    line-height: 1.3;
    margin-top: 0;
  }

  .footer-section h4 {
    font-size: 0.9rem;
    margin-bottom: 6px;
    margin-top: 0;
  }

  .footer-section ul li {
    margin-bottom: 4px;
  }

  .footer-section ul li a {
    font-size: 0.75rem;
    padding: 3px 0;
  }

  .social-links {
    gap: 6px;
    margin-top: 4px;
  }

  .social-links a {
    width: 28px;
    height: 28px;
    font-size: 0.75rem;
  }

  .footer-copyright p {
    font-size: 0.65rem;
    text-align: center;
  }
}

/* Smooth transitions */
.footer-section,
.logo-container,
.social-links {
  transition: all var(--transition-fast);
}

/* Accessibility improvements */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
  .footer {
    border-top: 2px solid var(--primary-color);
  }

  .footer-section ul li a:hover {
    background: var(--primary-color);
    color: white;
  }
}
@media (max-width: 768px) {
  /* Container */
  .container {
    padding: 0 var(--spacing-sm);
  }

  /* Hero */
  .hero h1 {
    font-size: 2.5rem;
  }

  .hero p {
    font-size: 1.1rem;
  }

  /* .cta-buttons {
        flex-direction: column;
        align-items: center;
        gap: var(--spacing-md);
    }

    .btn {
        width: 100%;
        max-width: 300px;
        text-align: center;
    } */

  /* Sections */
  .section-title {
    font-size: 2rem;
    margin-bottom: var(--spacing-lg);
  }

  /* About */
  .about {
    margin: 10px;
    padding: var(--spacing-xl) 0;
  }

  .overview-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }

  .overview-image {
    order: -1;
    height: 300px;
  }

  .overview-text h3 {
    font-size: 1.8rem;
  }

  .overview-text p {
    font-size: 1rem;
    word-spacing: -0.05em; /* Reduce space between words for medium screens */
  }

  /* Problems Solutions */
  .problems-solutions {
    padding: var(--spacing-lg) var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    border-radius: var(--radius-lg);
  }

  .problems-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
  }

  .problem-card {
    padding: var(--spacing-md);
    text-align: center;
  }

  .problem-card .icon {
    margin: 0 auto var(--spacing-md) auto;
  }

  .solutions-cta {
    padding: var(--spacing-lg) var(--spacing-md);
    border-radius: var(--radius-lg);
  }

  /* .cta-button {
        padding: var(--spacing-md) var(--spacing-lg);
        width: 100%;
        max-width: 300px;
        white-space: normal;
        text-align: center;
        line-height: 1.4;
    } */

  /* Services & Projects */
  .services-grid,
  .projects-grid {
    grid-template-columns: 1fr;
  }

  /* Testimonials */
  .testimonials {
    padding: var(--spacing-xl) 0;
  }

  .testimonials-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }

  .testimonials-extended {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }

  .testimonial-card,
  .testimonial-card-small {
    padding: var(--spacing-lg);
  }

  .testimonial-text {
    font-size: 1.1rem;
    text-align: center;
    hyphens: auto;
  }

  .testimonial-card-small .testimonial-text {
    font-size: 0.95rem;
  }

  /* Technologies */
  .technologies {
    padding: var(--spacing-xl) var(--spacing-md);
  }

  .tech-category h3 {
    font-size: 1.4rem;
  }

  .tech-item {
    min-width: 240px;
    padding: var(--spacing-lg);
  }

  .tech-icon {
    font-size: 1.8rem;
  }

  .tech-item h4 {
    font-size: 1.1rem;
  }

  .tech-item p {
    font-size: 0.9rem;
  }

  .move-left .tech-track,
  .move-right .tech-track {
    animation-duration: 20s;
  }

  /* Contact */
  .contact-content {
    grid-template-columns: 1fr;
    text-align: center;
    gap: var(--spacing-lg);
  }

  .contact-item {
    flex-direction: column;
    text-align: center;
  }

  /* Media Gallery */
  .media-gallery.desktop {
    display: none;
  }

  .media-gallery.mobile {
    display: grid;
  }

  /* Footer */
  .footer-content {
    grid-template-columns: 1fr;
    text-align: center;
    gap: var(--spacing-lg);
  }

  /* Project Filters */
  .project-filters {
    gap: var(--spacing-xs);
  }

  .filter-btn {
    flex: 1;
    text-align: center;
    font-size: 0.8rem; /* Reduced from 0.9rem */
    padding: 0.4rem 0.8rem; /* Reduced padding */
    min-height: 36px; /* Smaller minimum height for compact buttons */
  }
}

@media (max-width: 480px) {
  /* Container */
  .container {
    padding: 0 var(--spacing-xs);
  }

  /* Navigation */
  .nav-container {
    padding: 0 var(--spacing-sm);
  }

  .logo {
    font-size: 1.5rem;
  }

  /* Hero */
  .hero h1 {
    font-size: 2rem;
    line-height: 1.3;
  }

  .hero p {
    font-size: 1rem;
  }

  /* About */
  .about {
    margin: 0;
    border-radius: 0;
    padding: var(--spacing-md) 0;
  }

  .company-overview {
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
  }

  .overview-text h3 {
    font-size: 1.3rem;
  }

  .overview-text p {
    font-size: 0.9rem;
    line-height: 1.6;
  }

  .overview-image {
    height: 200px;
  }

  /* Problems Solutions */
  .problems-solutions {
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
  }

  .problem-card {
    padding: var(--spacing-sm) var(--spacing-md);
  }

  .solutions-cta {
    padding: var(--spacing-md);
  }

  /* .cta-button {
        width: 100%;
        max-width: none;
        padding: var(--spacing-md);
        font-size: 1rem;
    } */

  /* Services */
  /* .service-card {
    padding: var(--spacing-lg);
  } */

  /* .service-icon {
    font-size: 2.5rem;
  } */

  /* Technologies */
  .technologies {
    padding: var(--spacing-lg) var(--spacing-sm);
  }

  .tech-item {
    min-width: 200px;
    padding: var(--spacing-md);
  }

  .tech-icon {
    font-size: 2rem;
  }

  /* Testimonials */
  .testimonial-card,
  .testimonial-card-small {
    padding: var(--spacing-md);
  }

  .quote-icon {
    width: 40px;
    height: 40px;
    font-size: 1rem;
  }

  /* Testimonials author section adjustments */
  .testimonial-author {
    gap: var(--spacing-sm); /* Reduce space between logo and name */
    padding-top: var(--spacing-md); /* Reduce space between paragraphs and author section */
    justify-content: center; /* Center the author section */
    text-align: center; /* Center text in author section */
  }

  .testimonial-card-small .author-image {
    margin: 0 auto var(--spacing-sm); /* Reduce space between logo and name for small cards */
  }

  .author-info {
    text-align: center; /* Center text in author info */
  }

  /* Contact */
  .contact-form {
    padding: var(--spacing-md);
  }
}

@media (max-width: 320px) {
  .problems-solutions {
    padding: var(--spacing-sm);
  }

  .problem-card {
    padding: var(--spacing-sm);
  }

  .solutions-cta {
    padding: var(--spacing-sm) var(--spacing-md);
  }
}

/* Responsive adjustments for services section */
@media (max-width: 1024px) {
    .services-container {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        padding: 0 var(--spacing-md);
    }

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

@media (max-width: 768px) {
    .services-container {
        padding: 0 var(--spacing-sm);
    }

    .service-card {
        margin-bottom: 0;
    }

    .service-image {
        height: 200px;
    }
}

/* Services Section (Mobile Adjustments) */
@media (max-width: 768px) {
  .service-card {
    width: 80%; /* Further reduced width for mobile to ensure side space */
    margin: 0 auto;
    padding: 1rem; /* Reduced padding */
  }
}

@media (max-width: 768px) {
  .projects-grid:not(.mobile-carousel) {
    display: none;
  }
}

        .btn .loading {
            display: none; /* Hide loading spinner by default */
            justify-content: center;
            align-items: center;
        }

        #btnText {
            text-align: center; /* Ensure text is perfectly centered */
            width: 100%; /* Make sure it takes full width to center */
        }

/* === Final Adjustments for Contact Us Section (reduced gaps, aligned with left cards) === */
.contact-content {
  align-items: stretch;
}

.contact-form {
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: calc(var(--spacing-lg) - 0.3rem);
}

.about-text p {
  text-align: justify;
}

/* Much smaller vertical spacing between fields */
.contact-form form {
  display: flex;
  flex-direction: column;
  gap: 0.35rem; /* further reduced gap */
  flex: 1 1 auto;
  justify-content: flex-start;
}

/* Much smaller vertical spacing between fields */
.contact-form form {
  display: flex;
  flex-direction: column;
  gap: 0.35rem; /* further reduced gap */
  flex: 1 1 auto;
  justify-content: flex-start;
}

/* Input & textarea compact style */
.form-group input,
.form-group textarea {
  padding: 0.55rem 0.85rem;
  font-size: 0.9rem;
  border-radius: calc(var(--radius-lg) - 0.3rem);
}

/* Compact textarea */
.form-group textarea {
  min-height: 72px;
  max-height: 220px;
  line-height: 1.25;
}

/* Button alignment */
.contact-form .btn {
  align-self: start;
  margin-top: 0.25rem;
  padding: 0.55rem 0.95rem;
}

/* Ensure About section paragraphs are centered */
.overview-text p {
  text-align: center !important;
}

/* Mobile view tweaks */
@media (max-width: 480px) {
  .contact-form {
    padding: var(--spacing-lg);
  }
  .contact-form form {
    gap: 0.4rem;
  }
  .form-group input,
  .form-group textarea {
    padding: 0.55rem 0.85rem;
  }
}