/* Reset and Base Styles */
* {
  box-sizing: border-box;
}

body {
  padding-top: 0px;
}



body {
  margin: 0;
  padding: 0;
  font-family: 'Roboto', Arial, sans-serif;
  background: #fff;
  color: #000000;
  width: 100%;
  overflow-x: hidden;
  box-sizing: border-box;
  /* -webkit-text-size-adjust: 100%;
  -ms-text-size-adjust: 100%;
  text-size-adjust: 100%; */
}





/* Clean Responsive Navbar */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: #fff;
  box-shadow: 0 2px 10px rgba(255, 255, 255, 0.1);
  z-index: 1000;
  transition: all 0.3s ease;
}

/* Navbar when scrolled - enhanced visibility */
.navbar.scrolled {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  
}

.nav-container {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0;
  height: 70px;
  position: relative;
  box-sizing: border-box;
}

/* Logo */
/* Navbar */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  background: #fff;
  box-shadow: 0 2px 10px rgba(255, 255, 255, 0.05);
  z-index: 1000;
  transition: all 0.3s ease;
}

/* Nav Container */
.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 20px;
  height: 70px;
  position: relative;
  width: 100%;
}

/* Logo - Always visible and centered */
.nav-logo {
  position: absolute;
  left: 10%;
  top: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  /* align-items: center; */
  /* justify-content: center; */
  opacity: 1;
  visibility: visible;
  z-index: 10;
  width: auto;
  height: auto;
}

/* Logo Image */
.nav-logo-img {
  height: 90px;
  max-width: 200px;
  object-fit: contain;
  transition: transform 0.3s ease;
  display: block;
  margin: 0 auto;
}

.nav-logo:hover .nav-logo-img {
  transform: scale(1.05);
}


/* Menu */
.nav-menu {
  display: flex;
  list-style: none;
  gap: 40px;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  z-index: 5;
}

.nav-link.active {
  color: #494d50;  /* Highlight color */
  font-weight: 700;

}


.nav-link {
  text-decoration: none;
  color: #333;
  font-weight: 500;
  transition: color 0.3s;
  cursor: pointer;
}

.nav-link:hover {
  color: #000;
}

/* Mobile Toggle */


.nav-toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
  padding: 20px;
}

.bar {
  width: 25px;
  height: 3px;
  background: #333;
  margin: 4px 0;
  border-radius: 5px;
}

/* Responsive */
@media (max-width: 768px) {
  .nav-menu {
    display: none;
    flex-direction: column;
    background: #fff;
    position: absolute;
    top: 100%;
    right: 0;
    padding: 10px 0;
    width: 200px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
  }
  .nav-menu.active {
    display: flex;
  }
  .nav-toggle { display: flex; }
  .nav-logo-img { height: 60px; }
}

@media (max-width: 480px) {
  .nav-logo-img { height: 50px; }
}

/* Dropdown Menu - Horizontal Card Layout */
.dropdown-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(-10px);
  background: transparent;
  border-radius: 12px;
  padding: 16px;
  z-index: 1001;
  opacity: 0;
  transition: all 0.3s ease;
  visibility: hidden;
  min-width: 400px;
  /* Remove default list styling */
  list-style: none;
  margin: 0;
  /* Flexbox for horizontal layout */
  flex-direction: row;
  gap: 16px;
}

.dropdown:hover .dropdown-menu,
.dropdown.active .dropdown-menu {
  display: flex;
  opacity: 1;
  transform: translateX(-50%) translateY(0);
  visibility: visible;
}

.dropdown-menu li {
  list-style: none;
  margin: 0;
  padding: 0;
  flex: 1;
}



.dropdown-link {
  display: block;
  padding: 12px 1px;
  color: #333;
  text-decoration: none;
  font-weight: 500;
  transition: all 0.3s ease;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 4px 6px rgba(0,0,0,0.1);
  text-align: center;
  min-width: 150px;
  width: 100%;
  cursor: pointer;
}

.dropdown-link:hover {
  background: #fff;
  color: #000000;
  transform: translateY(-2px);
  box-shadow: 0 6px 10px rgba(0,0,0,0.15);
  border-color: #cbd5e0;
}






/* Contact Button Container */

.contact-button-container {
  display: flex;
  align-items: center;
  position: absolute;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
}

/* Contact Button - Simple Black Design */
.contact-button {
  background: #000000;
  color: #ffffff;
  padding: 4px 4px;
  border-radius: 40px;
  text-decoration: none;
  font-weight: 500;
  font-size: 11px;
  display: flex;
  align-items: center;
  gap: 1px;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(255, 255, 255, 0.2);
  border: 1px solid #333333;
  min-width: 100px;
  justify-content: center;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  cursor: pointer;
}



/* Icon Styling */
.contact-button i {
  font-size: 11px;
  margin-right: 6px;
  transition: transform 0.3s ease;
}

.contact-button:hover i {
  transform: scale(1.1);
}

/* Text Styling */
.contact-button span {
  transition: transform 0.3s ease;
}

.contact-button:hover span {
  transform: translateX(1px);
}


/* Legacy Contact Button (keeping for compatibility) */
.contact-btn {
  background: #000000;
  color: #fff;
  padding: 10px 20px;
  border-radius: 6px;
  cursor: pointer;
  font-weight: 500;
  font-size: 14px;
  position: relative;
  transition: background-color 0.3s ease;
}

.contact-btn:hover {
  background: #000000;
}


.contact-btn:hover .contact-dropdown {
  display: block;
}



/* Mobile Toggle Button */


.nav-toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
  padding: 10px;
  position: absolute;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
}

.bar {
  width: 25px;
  height: 3px;
  background: #333;
  margin: 3px 0;
  transition: 0.3s;
  border-radius: 5px;
}

/* Mobile Responsive */
@media (max-width: 768px) {
  .navbar {
    background: #fff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    height: 60px;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    width: 100%;
    box-sizing: border-box;
  }
  
  .nav-container {
    padding: 0 15px;
    height: 60px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    width: 100%;
    box-sizing: border-box;
  }
  
  /* Hide desktop menu on mobile */
  .nav-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #fff;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    border-radius: 0;
    padding: 20px 0;
    margin-top: 0;
    flex-direction: column;
    gap: 0;
    z-index: 1001;
    transform: none;
    width: 100%;
  }
  
  .nav-menu.active {
    display: flex;
  }
  
  .nav-item {
    width: 100%;
    text-align: center;
  }
  
  .nav-link {
    padding: 15px 20px;
    width: 100%;
    display: block;
    text-align: left;
    margin-bottom: 5px;
  }
  
  .dropdown-menu {
    position: static;
    box-shadow: none;
    background: transparent;
    border-radius: 0;
    margin-top: 0;
    margin-bottom: 0;
    opacity: 0;
    transform: none;
    transition: max-height 0.3s ease, opacity 0.3s ease, padding 0.3s ease;
    display: none;
    flex-direction: column;
    min-width: auto;
    padding: 0px 0px;
    gap: 0px;
    /* Remove default list styling */
    list-style: none;
    margin: 0 auto;
    align-items: center;
    width: 100%;
    justify-content: center;
    text-align: center;
    visibility: hidden;
    max-height: 0;
    overflow: hidden;
    height: auto;
  }
  
  .dropdown.active .dropdown-menu {
    display: flex;
    opacity: 1;
    transform: none;
    max-height: none;
    visibility: visible;
    padding: 15px 0px;
    gap: 12px;
    margin-bottom: 20px;
    overflow: visible;
  }
  
  .dropdown-menu li {
    list-style: none;
    margin: 0;
    padding: 0;
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
  }
  
  .dropdown-link {
  padding: 14px 18px;
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  margin: 6px auto;
  background: #f8f9fa;
  box-shadow: 0 2px 4px rgba(0,0,0,0.05);
  text-align: center;
  min-width: 200px;
  width: 80%;
  display: block;
  max-width: 300px;
  cursor: pointer;
  transition: all 0.2s ease;
  color: #333;
  text-decoration: none;
  font-weight: 500;
  opacity: 0;
  visibility: hidden;
  transform: scale(0.95);
}

.dropdown.active .dropdown-link {
  opacity: 1;
  visibility: visible;
  transform: scale(1);
}

.dropdown-link:hover {
  background: #e9ecef;
  box-shadow: 0 2px 6px rgba(0,0,0,0.1);
  transform: scale(1.02);
}

/* Smooth collapse/expand for the dropdown menu - removed conflicting rules */

  
  /* Logo positioning for mobile - flexbox centered */
  .nav-logo {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 5;
    position: relative;
  }
  
  .nav-logo-img {
    height: 45px;
    max-width: 120px;
  }
  
  /* Contact button positioning - right side */
  .contact-button-container {
    position: absolute;
    right: 60px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
  }
  
  .contact-button {
    padding: 6px 10px;
    font-size: 11px;
    min-width: 90px;
  }
  
  /* Hamburger menu positioning - right side */
  .nav-toggle {
    display: flex;
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
  }
}

@media (max-width: 480px) {
  .navbar {
    height: 55px;
  }
  
  .nav-container {
    padding: 0 20px;
    height: 55px;
    width: 100%;
    box-sizing: border-box;
  }
  
  .nav-logo-img {
    height: 50px;
    max-width: 100px;
  }
  
  .contact-button-container {
    left: 240px;
  }
  
  .contact-button {
    padding: 5px 8px;
    font-size: 10px;
    min-width: 80px;
  }
  
  .nav-toggle {
    right: 10px;
    padding: 8px;
  }
  
  .bar {
    width: 22px;
    height: 2px;
  }
}

  




/* Hero Section */
.hero {
  width: 100%;
  height: 300vh; /* Increased scroll space for better text visibility */
  position: relative;
  margin-top: 70px; /* Account for fixed header */
  background: #fff;
  padding-top: 500px;
  box-sizing: border-box;
}

.logo-container {
  position: sticky; /* center during hero scroll */
  top: 50%;
  left: 50%;
  margin-bottom: 10%;
  transform: translate(-50%, -50%);
  width: 400px;
  height: 200px;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 100; /* ensure above hero content but below next section */
}

/* Logo Parts */
.part {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 100px;
  height: 100px;
  transform: translate(-50%, -50%);
  opacity: 0;
}

/* Hero Text */
.hero-text {
  position: absolute;
  bottom: -97px;
  text-align: center;
  font-family: Arial, Helvetica, sans-serif;
  color: #000;
  width: 100%;
  z-index: 10;
}

.hero-text h1 {
  font-size: 40px;
  font-weight: 750;
  margin: 0;
  letter-spacing: 2px;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.hero-text h3 {
  font-size: 28px;
  font-weight: 600;
  margin: 5px 0;
  letter-spacing: 1.5px;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.hero-text span {
  display: block;
  opacity: 0;
  transform: translateY(30px);
}

/* Content Section */
.content {
  padding: 60px;
  max-width: 800px;
  margin: auto;
  text-align: center;
  line-height: 1.6;
}

/* ===================================== */
/* ✅ Responsive Breakpoints */
/* ===================================== */

/* Mobile Devices */
@media (max-width: 600px) {
  .hero {
    height: 250vh; /* Increased for better text visibility on mobile */
    margin-top: 60px; /* Account for mobile header height */
    padding-top: 200px;
    margin-bottom: 5%;
  }

  .logo-container {
    position: sticky;
    top: 30%;
    left: 50%;
    margin-bottom: 20%;
    transform: translate(-4%, -50%);
    width: 350px;
    height: 200px;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 100;
  }

  .part {
    width: 100px;
    height: 100px;
    justify-content: center;
    align-items: center;
    left: 45%;
  }
  .hero-text{
    left: -4%;
    margin-bottom: 5%;
    
  }

  .hero-text h1 {
    font-size: 25px;
    letter-spacing: 1px;
    margin-bottom: 2%; /* Increased spacing below TRI STONE */
  }
  
  .hero-text h3 {
    font-size: 17px;
    letter-spacing: 1px;
    margin-bottom: 5%; /* Added spacing below INDUSTRIES */
  }

  .content {
    padding: 20px;
    font-size: 14px;
    justify-content: center;
  }
}

/* Tablets */
@media (min-width: 601px) and (max-width: 1024px) {
  .logo-container {
    width: 300px;
    height: 150px;
  }

  .part {
    width: 100px;
    height: 100px;
    justify-content: center;
  align-items: center;
  }

  .hero-text h1 {
    font-size: 30px;
  }
   .hero-text h3 {
    font-size: 20px;
    
  }
  .content {
    padding: 40px;
    font-size: 16px;
  }
}

/* Desktop */
@media (min-width: 1025px) and (max-width: 1600px) {
  .logo-container {
    width: 400px;
    height: 200px;
  }

  .part {
    width: 100px;
    height: 100px;
    justify-content: center;
  align-items: center;
  }

  .hero-text h1 {
    font-size: 40px;
    margin-bottom: 5%;
  }
   .hero-text h3 {
    font-size: 24px;
  }
}

/* Large Screens / TVs */
@media (min-width: 1601px) {
  .logo-container {
    width: 600px;
    height: 300px;
  }

  .part {
    width: 100px;
    height: 100px;
    justify-content: center;
  align-items: center;
  }

  .hero-text h1 {
    font-size: 60px;
    margin-bottom: 6%;
  }
  .hero-text h3 {
    font-size: 36px;
    margin-top: -4%;
  }

  .content {
    font-size: 22px;
    max-width: 1200px;
  }
}










/* Technology Hero Section */
.content-spacer {
    height: 100vh;
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.9rem;
    text-align: center;
}

#tech-hero {
    position: relative;
    width: 100%;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    background: linear-gradient(135deg, #000000 0%, #1a1a1a 100%);
    overflow: hidden;
    text-align: center;
    color: #fff;
    padding: 0;
    margin: 0;
    margin-top: 0; /* Ensure no overlap with header */
}

/* Subtle background pattern */
#tech-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 80%, rgba(120, 119, 198, 0.03) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 119, 198, 0.03) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(120, 198, 255, 0.03) 0%, transparent 50%);
}

/* Text Styling - Optimized spacing */
.hero-content {
    position: relative;
    z-index: 2;
    max-width: 900px;
    padding: 0 20px;
    text-align: center;
    width: 100%;
}

.hero-title {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 750;
    margin: 0 0 15px 0;
    color: #ffffff;
    cursor: pointer;
    transition: all 0.6s cubic-bezier(0.23, 1, 0.32, 1);
    position: relative;
    display: inline-block;
    line-height: 1.5;
    letter-spacing: -0.9px;
    text-align: center;
}

/* Professional hover effect with multiple layers */
.hero-title:hover {
    color: #ffffff;
    transform: translateY(-3px);
    text-shadow: 
        0 5px 15px rgba(255, 255, 255, 0.1),
        0 10px 30px rgba(255, 255, 255, 0.05);
}

/* Animated underline */
.hero-title::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, 
        transparent 0%, 
        rgba(255, 255, 255, 0.8) 20%, 
        rgba(255, 255, 255, 1) 50%, 
        rgba(255, 255, 255, 0.8) 80%, 
        transparent 100%
    );
    transition: all 0.6s cubic-bezier(0.23, 1, 0.32, 1);
    transform: translateX(-50%);
    border-radius: 2px;
}

.hero-title:hover::after {
    width: 100%;
}

/* Subtle glow effect */
.hero-title::before {
    content: '';
    position: absolute;
    top: -10px;
    left: -10px;
    right: -10px;
    bottom: -10px;
    background: radial-gradient(
        ellipse at center, 
        rgba(255, 255, 255, 0.03) 0%, 
        transparent 70%
    );
    border-radius: 12px;
    opacity: 0;
    transition: opacity 0.6s ease;
    z-index: -1;
}

.hero-title:hover::before {
    opacity: 1;
}

.hero-para {
    font-size: clamp(1.1rem, 2.5vw, 1.4rem);
    color: #cccccc;
    line-height: 1.7;
    transition: all 0.3s ease;
    max-width: 700px;
    margin: 0 auto;
    font-weight: 300;
    text-align: center;
    padding: 0;
}

.hero-para:hover {
    color: #ffffff;
    transform: translateY(-1px);
}

/* Responsive Design - Optimized */
@media (max-width: 1200px) {
    .hero-content {
        max-width: 800px;
        padding: 0 20px;
    }
    
    .hero-para {
        font-size: clamp(1rem, 2.5vw, 1.3rem);
        max-width: 650px;
    }
}

@media (max-width: 768px) {
    #tech-hero {
        height: 100vh;
        padding: 0;
        margin-top: 0; /* Ensure proper spacing */
    }

    .hero-content {
        max-width: 100%;
        padding: 0 15px;
        text-align: center;
    }

    .hero-title {
        margin: 0 0 12px 0;
        letter-spacing: -0.3px;
        text-align: center;
    }

    .hero-para {
        font-size: clamp(1rem, 3vw, 1.2rem);
        line-height: 1.6;
        max-width: 100%;
        text-align: center;
        margin: 0 auto;
    }
}

@media (max-width: 480px) {
    #tech-hero {
        height: 70vh;
        padding: 0;
    }

    .hero-content {
        padding: 0 15px;
        text-align: center;
        width: 100%;
        left: 0;
    }

    .hero-title {
        margin: 0 0 10px 0;
        text-align: center;
    }

    .hero-para {
        font-size: clamp(0.95rem, 4vw, 1.1rem);
        text-align: center;
        margin: 0 auto;
        max-width: 100%;
    }
}

@media (max-width: 320px) {
    .hero-content {
        padding: 0 10px;
        text-align: center;
    }

    .hero-title {
        margin: 0 0 8px 0;
    }

    .hero-para {
        font-size: 1rem;
        text-align: center;
        margin: 0 auto;
    }
}

/* High DPI displays */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .hero-title {
        text-rendering: optimizeLegibility;
        -webkit-font-smoothing: antialiased;
        -moz-osx-font-smoothing: grayscale;
    }
}




/*video section*/

/* Reset all margins & paddings */


/* Video Section - Fullscreen Responsive */
.video-section {
  width: 100%;
  height: auto;
  margin: 0;
  padding: 0;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
  background: #000;
  box-sizing: border-box;
}

/* Video Styling */
.sample-video {
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: contain;   /* No cropping */
  aspect-ratio: 16 / 9;  /* Keep 16:9 ratio */
  border: none;
  transition: transform 0.5s ease, box-shadow 0.5s ease;
  display: block;
  margin: 0;
  padding: 0;
}

/* Hover 3D Zoom Effect */
.sample-video:hover {
  transform: scale(1.05) perspective(800px) translateZ(20px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
}

/* Reset when cursor leaves */
.sample-video:active,
.sample-video:focus {
  transform: scale(1);
  box-shadow: none;
}

/* Responsive - Mobile & Tabs */
@media (max-width: 1024px) {
  .video-section {
    height: auto;
    min-height: 50vh;
  }
  
  .sample-video {
    width: 100%;
    height: auto;
    object-fit: contain;
    aspect-ratio: 16/9;
  }
}

@media (max-width: 768px) {
  .video-section {
    height: auto;
    min-height: 40vh;
  }
  
  .sample-video {
    width: 100%;
    height: auto;
    object-fit: contain;
    aspect-ratio: 16/9;
  }
}

@media (max-width: 480px) {
  .video-section {
    height: auto;
    min-height: 0vh;
  }
  
  .sample-video {
    width: 100%;
    height: auto;
    object-fit: contain;
    aspect-ratio: 16/9;
  }
}





/* Ensure proper spacing for words */
.technology-hero-title .blur-text-span {
  white-space: nowrap;
  color: #ffffff !important;
}

.technology-hero-description .blur-text-span {
  white-space: nowrap;
  color: #cccccc !important;
}

/* Animation performance optimizations */
.technology-hero-section {
  will-change: scroll-position;
}

.technology-hero-container {
  will-change: transform;
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .technology-hero-section {
    min-height: 30vh;
    padding: 40px 10px;
  }
  
  .technology-hero-title {
    margin-bottom: 30px;
  }
  
  .technology-hero-description {
    margin-top: 20px;
  }
  
  /* Mobile blur text adjustments */
  .blur-text-span {
    margin-right: 0.1em;
  }
  
  .technology-hero-title .blur-text-span {
    font-size: clamp(1.2rem, 4vw, 1.8rem);
  }
  
  .technology-hero-description .blur-text-span {
    font-size: clamp(0.8rem, 2vw, 1rem);
  }
}

@media (max-width: 480px) {
  .technology-hero-section {
    min-height: 30vh;
    padding: 20px 10px;
  }
  
  .technology-hero-container {
    padding: 0 10px;
  }
  
  /* Small mobile blur text adjustments */
  .blur-text {
    justify-content: center;
    text-align: center;
  }
  
  .blur-text-span {
    margin-right: 0.05em;
  }
}

/* Features Section */
 .features-header {
    text-align: center;
    margin: 80px auto;
    max-width: 700px;
  }
  .features-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 10px;
  }
  .features-subtitle {
    font-size: 1.2rem;
    color: #555;
  }



.clean-style {
  background: #fff;
  padding: 100px 20px;
  color: #000000;
}



.innovative-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 25px;
}

/* Mobile responsive for features */
@media (max-width: 768px) {
  .innovative-features-section {
    padding: 60px 15px;
  }
  
  .features-header {
    margin: 40px auto;
    padding: 0 15px;
  }
  
  .features-title {
    font-size: 2rem;
    margin-bottom: 8px;
  }
  
  .features-subtitle {
    font-size: 1rem;
  }
  
  .innovative-grid {
    grid-template-columns: 1fr;
    gap: 20px;
    padding: 0 15px;
  }
  
  .feature-item {
    padding: 25px;
    margin: 0;
  }
  
  .feature-icon-container {
    width: 50px;
    height: 50px;
    margin-bottom: 12px;
  }
  
  .feature-icon {
    font-size: 22px;
  }
  
  .feature-content h3 {
    font-size: 1.2rem;
    margin-bottom: 8px;
  }
  
  .feature-content p {
    font-size: 0.9rem;
  }
}

@media (max-width: 480px) {
  .innovative-features-section {
    padding: 40px 10px;
  }
  
  .features-header {
    margin: 30px auto;
    padding: 0 10px;
  }
  
  .features-title {
    font-size: 1.8rem;
  }
  
  .features-subtitle {
    font-size: 0.95rem;
  }
  
  .innovative-grid {
    gap: 15px;
    padding: 0 10px;
  }
  
  .feature-item {
    padding: 20px;
  }
  
  .feature-icon-container {
    width: 45px;
    height: 45px;
  }
  
  .feature-icon {
    font-size: 20px;
  }
  
  .feature-content h3 {
    font-size: 1.1rem;
  }
  
  .feature-content p {
    font-size: 0.85rem;
  }
}

.feature-item {
  background: #fff;
  border: 1px solid #eee;
  border-radius: 16px;
  box-shadow: 0 8px 20px rgba(0,0,0,0.05);
  padding: 30px;
  opacity: 0;
  transform: translateX(100px);
}

.feature-icon-container {
  width: 60px;
  height: 60px;
  background: #000;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 15px;
  box-shadow: 0 6px 15px rgba(0,0,0,0.2);
}

.feature-icon {
  color: #fff;
  font-size: 26px;
}

.feature-content h3 {
  font-size: 1.3rem;
  margin-bottom: 10px;
  font-weight: 700;
}

.feature-content p {
  font-size: 0.95rem;
  color: #555;
}


/* Footer Map Section */
.footer-map-section {
  background: #fff;
  margin-top: 0;
  position: relative;
}

/* Responsive map spacing */
@media (max-width: 768px) {
  .footer-map-section {
    margin-top: 0;
  }
  
  .map-container {
    height: 300px;
  }
}

@media (max-width: 480px) {
  .footer-map-section {
    margin-top: 0;
  }
  
  .map-container {
    height: 250px;
  }
}

.map-container {
  width: 100%;
  height: 400px;
  position: relative;
  overflow: hidden;
}

.map-iframe {
  width: 100%;
  height: 100%;
  border: none;
  filter: none;

}


/*animation*/

/*image animation*/




    .container {
      display: flex;
      min-height: 50vh;
      width: 100%;
    }

    /* Left Side - Image Section */
    .image-section {
  flex: 1;
  display: flex;
  flex-direction: row;
  width: 100%;
  gap: 0 !important;
  margin: 0;
  padding: 0;
  align-items: stretch;
  justify-content: stretch;
  box-sizing: border-box;
  background: transparent;
}

.image-slice {
  flex: 1 1 0;
  min-width: 0;
  min-height: 180px;
  height: 100%;
  background-size: cover !important;   /* Use cover for seamless look */
  background-repeat: no-repeat !important;
  background-position: center !important;
  border: none !important;
  margin: 0 !important;
  box-shadow: none !important;
  outline: none !important;
  background-clip: padding-box !important;
  background-color: transparent !important;
  position: relative;
  z-index: 1;
}
    .image-slice:last-child {
      position: relative;
    }
    .join-btn {
      position: absolute;
      bottom: 10px;
      right: 80px;
      padding: 12px 6px;
      background: rgba(255, 87, 34, 0.85);
      color: #fff;
      border: none;
      border-radius: 8px;
      cursor: pointer;
      opacity: 0;
      font-weight: 600;
      backdrop-filter: blur(5px);
      transition: 0.1s;
    }
    .join-btn:hover {
      background: rgba(230, 74, 25, 0.95);
      transform: scale(1.05);
    }

    /* Right Side - Text Section */
   
.text-section {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: center;
  text-align: center;
  padding: 60px 0px 0px 0px;
  font-family: Arial, Helvetica, sans-serif;

  /* opacity: 0;  <-- REMOVE this line */
}

    .text-section h4 {
      font-size: 2.4rem;
      font-weight: 700;
      color: #222;
      margin: 0;
      line-height: 1.9;
      animation: backwards;
    }

    /* Popup */
    .popup {
      position: fixed;
      top: 0; left: 0;
      width: 100%; height: 100%;
      background: rgba(255, 255, 255, 0.2);
      backdrop-filter: blur(8px);
      display: none;
      justify-content: center;
      align-items: center;
      z-index: 999;
    }
    .popup-content {
      background: rgba(255, 255, 255, 0.945);
      backdrop-filter: blur(20px);
      padding: 25px;
      border-radius: 12px;
      width: 380px;
      max-width: 90%;
      text-align: center;
      position: relative;
      box-shadow: 0 4px 20px rgba(0,0,0,0.2);
      border: 1px solid rgba(255,255,255,0.4);
    }
   .close-btn {
  position: absolute;
  top: 12px; right: 16px;
  font-size: 22px;
  cursor: pointer;
  color: #000000;
}
    .popup-content input,
    .popup-content textarea {
      width: 100%;
      margin: 10px 0;
      padding: 10px;
      border: 1px solid #ccc;
      border-radius: 5px;
      outline: none;
    }
    .mobile-group {
      display: flex;
      gap: 6px;
    }
    .mobile-group input:first-child {
      max-width: 80px;
      text-align: center;
    }
    .submit-btn {
      background: #ff5722;
      border: none;
      color: #fff;
      padding: 10px;
      border-radius: 5px;
      cursor: pointer;
      transition: 0.3s;
      width: 100%;
      font-weight: 600;
    }
    .submit-btn:hover {
      background: #444;
    }

    @media (max-width: 1024px) {
      .container { 
        flex-direction: column; /* Stack vertically on tablet/mobile */
        min-height: auto;
        align-items: stretch;
      }
      
  .image-section {
    height: auto;
    min-height: 140px;
    aspect-ratio: 16 / 9;
    flex-direction: row;
    align-items: center;
    justify-content: center;
  }
  .image-slice {
    min-height: 80px;
    height: 100%;
    background-size: contain;
  }

      .text-section { 
        padding: 40px 20px 0px 20px; 
        justify-content: center;
        align-items: center;
        text-align: center;
      }
      .text-section h4 { 
        font-size: 1.8rem; 
      }
    }
    .join-btn {
        right: 40px;
        bottom: 45px;
        padding: 10px 15px;
        font-size: 14px;
      }
    
    
    @media (max-width: 768px) {
      .container {
        min-height: auto;
        flex-direction: column; /* Stack vertically on mobile */
        align-items: stretch;
      }
        .image-section {
    gap: 0 !important;
    margin: 0 !important;
    padding: 0 !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }
  .image-slice {
    margin: 0 !important;
    border: none !important;
    box-shadow: none !important;
    outline: none !important;
    background-size: cover !important;
    background-repeat: no-repeat !important;
    background-position: center !important;
    min-width: 0 !important;
    min-height: 60px !important;
    height: 100% !important;
  }
}
      .text-section { 
        padding: 30px 15px 0px 15px; 
        justify-content: center;
        align-items: center;
        text-align: center;
      }
      .text-section h4 { 
        font-size: 2.4rem; 
        line-height: 1.6;
      }
      .join-btn {
        right: 40px;
        bottom: 40px;
        padding: 10px 15px;
        font-size: 14px;
      }
    
    
    @media (max-width: 480px) {
       .image-section {
    width: 100vw !important;
    height: 40vh !important;         /* Adjust for your desired height */
    min-height: 180px !important;    /* Ensures enough height for images */
    display: flex !important;
    flex-direction: row !important;
    gap: 0 !important;
    margin: 0 !important;
    padding: 0 !important;
    box-sizing: border-box !important;
    background: transparent !important;
    overflow: hidden !important;
    visibility: visible !important;
    opacity: 1 !important;
  }
  .image-slice {
    flex: 1 1 0 !important;
    min-width: 0 !important;
    min-height: 0 !important;
    height: 100% !important;
    background-size: contain !important;   /* Show full image, no crop */
    background-repeat: no-repeat !important;
    background-position: center !important;
    border: none !important;
    margin: 0 !important;
    box-shadow: none !important;
    outline: none !important;
    background-clip: padding-box !important;
    background-color: transparent !important;
    position: relative !important;
    z-index: 1 !important;
  }
      .text-section {
        padding: 20px 10px 0px 10px;
        justify-content: center;
        align-items: center;
        text-align: center;
      }
      .text-section h4 {
        font-size: 1.2rem;
        line-height: 1.5;
      }
      .join-btn {
        right: 15px;
        bottom: 10px;
        padding: 8px 12px;
        font-size: 12px;
      }
      .popup-content {
        width: 90%;
        max-width: 320px;
        padding: 20px;
        margin: 0 15px;
      }
    }


    
    /* contact buttonpopup */

/* Popup Overlay */

/* Popup Overlay */

.popup-overlay {
  display: none;
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: rgba(0,0,0,0.6);
  z-index: 2000;
  justify-content: center;
  align-items: center;
}
.popup-content {
  background: rgba(255, 255, 255, 0.733); /* semi transparent */
  padding: 30px;
  width: 100%;
  max-width: 350px;
  border-radius: 12px;
  text-align: left;
  position: relative;
  animation: popupFade 0.3s ease;

  /* Glass effect */
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);

  border: 1px solid rgba(255, 255, 255, 0.678); /* light border for glass feel */
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.25);
}

@keyframes popupFade {
  from {opacity: 0; transform: scale(0.9);}
  to {opacity: 1; transform: scale(1);}
}
.close-btn {
  position: absolute;
  top: 12px; right: 16px;
  font-size: 22px;
  cursor: pointer;
  color: #333;
}
.popup-content h2 {
  margin-top: 0;
  text-align: center;
}

/* Form Fields */
form label {
  display: block;
  margin-top: 12px;
  margin-bottom: 5px;
  font-weight: 500;
  color: #000;
}
form input, form textarea {
  width: 100%;
  padding: 10px;
  border: 1px solid #aaa;
  border-radius: 6px;
  font-size: 14px;
}
.mobile-container {
  display: flex;
  gap: 8px;
}

/* Submit Button */
.submit-btn {
  margin-top: 18px;
  width: 100%;
  padding: 12px;
  border: none;
  background: #000;
  color: #fff;
  font-size: 16px;
  border-radius: 8px;
  cursor: pointer;
  transition: 0.3s;
}
.submit-btn:hover {
  background: #333;
}

/* Mobile responsive popup */
@media (max-width: 768px) {
  .popup-overlay {
    padding: 20px;
  }
  
  .popup-content {
    max-width: 90%;
    padding: 25px;
  }
  
  .popup-content h2 {
    font-size: 1.5rem;
  }
  
  form input, form textarea {
    padding: 12px;
    font-size: 16px; /* Prevents zoom on iOS */
  }
  
  .mobile-container {
    gap: 10px;
  }
  
  .submit-btn {
    padding: 14px;
    font-size: 16px;
  }
}

@media (max-width: 480px) {
  .popup-overlay {
    padding: 15px;
  }
  
  .popup-content {
    max-width: 95%;
    padding: 20px;
  }
  
  .popup-content h2 {
    font-size: 1.3rem;
  }
  
  form label {
    font-size: 14px;
  }
  
  form input, form textarea {
    padding: 10px;
    font-size: 16px;
  }
  
  .submit-btn {
    padding: 12px;
    font-size: 15px;
  }
}





/*blog*/

.blog-carousel-section {
    font-family: 'Arial', sans-serif;
    background: white;
    padding: 40px 20px;
    width: 100%;
}

.blog-carousel-container {
    position: relative;
    width: 100%;
    max-width: 1200px;
    padding: 0 80px;
    margin: 0 auto;
}

.blog-carousel-wrapper {
    overflow: hidden;
    border-radius: 20px;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.blog-carousel-track {
    display: flex;
    transition: transform 0.5s ease-in-out;
}

.blog-carousel-track.auto-scroll {
    animation: blogCarouselScroll 12s linear infinite;
}

.blog-carousel-track.auto-scroll:hover {
    animation-play-state: paused;
}

.blog-card {
    flex: 0 0 calc(33.333% - 20px);
    margin: 0 10px;
    background: white;
    border: 1px solid #e5e5e5;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    cursor: pointer;
}

.blog-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.blog-card-image {
    width: 100%;
    aspect-ratio: 4/5;
    background: #f5f5f5;
    position: relative;
    overflow: hidden;
}

.blog-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

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

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

.blog-card-title {
    font-size: 1.4em;
    font-weight: bold;
    color: #333;
    margin-bottom: 10px;
    line-height: 1.3;
}

.blog-card-description {
    color: #666;
    line-height: 1.6;
    font-size: 0.95em;
}

/* Navigation Buttons - Fixed positioning and visibility */
.blog-nav-button {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.95);
    border: 2px solid #000;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5em;
    color: #000;
    font-weight: bold;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
    z-index: 100;
    opacity: 1;
    visibility: visible;
}

.blog-nav-button:hover {
    background: #000;
    color: white;
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
    border-color: #000;
}

.blog-nav-button:active {
    transform: translateY(-50%) scale(0.95);
}

.blog-nav-prev {
    left: 20px;
}

.blog-nav-next {
    right: 20px;
}

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

.blog-card.duplicate {
    opacity: 1;
}

/* Responsive design - FIXED OVERFLOW ISSUE */
@media (max-width: 1024px) {
    .blog-carousel-container {
        padding: 0 75px; /* Increased padding to prevent overflow */
        box-sizing: border-box;
    }
    
    .blog-nav-button {
        width: 50px;
        height: 50px;
        font-size: 1.4em;
        border: 2px solid #000;
        background: rgba(255, 255, 255, 0.98);
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.25);
        z-index: 1000;
        opacity: 1 !important;
        visibility: visible !important;
        display: flex !important;
    }
    
    .blog-nav-prev {
        left: 15px;
    }
    
    .blog-nav-next {
        right: 15px;
    }
}

@media (max-width: 768px) {
    .blog-carousel-section {
        padding: 30px 10px; /* Reduced side padding */
    }
    
    .blog-carousel-container {
        padding: 0 65px; /* Adequate padding for 48px buttons */
        max-width: 100%;
        box-sizing: border-box;
    }
    
    .blog-card {
        flex: 0 0 calc(50% - 15px);
        margin: 0 7.5px;
    }
    
    /* FIXED: Navigation buttons positioning to prevent overflow */
    .blog-nav-button {
        width: 48px;
        height: 48px;
        font-size: 1.3em;
        border: 2px solid #000;
        background: rgba(255, 255, 255, 0.98);
        box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
        z-index: 1000;
        opacity: 1 !important;
        visibility: visible !important;
        display: flex !important;
        position: absolute !important;
    }
    
    .blog-nav-prev {
        left: 8px; /* Safe distance from edge */
    }
    
    .blog-nav-next {
        right: 8px; /* Safe distance from edge */
    }
    
    .blog-card-content {
        padding: 15px;
    }
    
    .blog-card-title {
        font-size: 1.2em;
    }
    
    .blog-card-description {
        font-size: 0.9em;
    }
}

@media (max-width: 480px) {
    .blog-carousel-section {
        padding: 20px 5px; /* Minimal side padding */
    }
    
    .blog-carousel-container {
        padding: 0 58px; /* Perfect for 45px buttons + safe margin */
        max-width: 100%;
        box-sizing: border-box;
    }
    
    .blog-card {
        flex: 0 0 calc(100% - 20px);
        margin: 0 10px;
    }
    
    /* FIXED: Smaller buttons with safe positioning */
    .blog-nav-button {
        width: 45px;
        height: 45px;
        font-size: 1.2em;
        border: 2px solid #000;
        background: rgba(255, 255, 255, 1);
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.35);
        z-index: 1000;
        opacity: 1 !important;
        visibility: visible !important;
        display: flex !important;
        position: absolute !important;
    }
    
    .blog-nav-prev {
        left: 6px; /* Safe from left edge */
    }
    
    .blog-nav-next {
        right: 6px; /* Safe from right edge */
    }
    
    .blog-card-content {
        padding: 12px;
    }
    
    .blog-card-title {
        font-size: 1.1em;
        margin-bottom: 8px;
    }
    
    .blog-card-description {
        font-size: 0.85em;
        line-height: 1.5;
    }
}

/* Extra fix for very small screens */
@media (max-width: 360px) {
    .blog-carousel-section {
        padding: 15px 3px; /* Minimal padding for small screens */
    }
    
    .blog-carousel-container {
        padding: 0 52px; /* Calculated for 40px button + margins */
        max-width: 100%;
        box-sizing: border-box;
    }
    
    .blog-nav-button {
        width: 40px;
        height: 40px;
        font-size: 1.1em;
        border: 2px solid #000;
        z-index: 1000;
        opacity: 1 !important;
        visibility: visible !important;
        display: flex !important;
    }
    
    .blog-nav-prev {
        left: 6px; /* Safe positioning */
    }
    
    .blog-nav-next {
        right: 6px; /* Safe positioning */
    }
}

/* Ultra small screens */
@media (max-width: 320px) {
    .blog-carousel-section {
        padding: 15px 2px;
    }
    
    .blog-carousel-container {
        padding: 0 48px; /* For 38px buttons */
        max-width: 100%;
        box-sizing: border-box;
    }
    
    .blog-nav-button {
        width: 38px;
        height: 38px;
        font-size: 1em;
        border: 2px solid #000;
    }
    
    .blog-nav-prev {
        left: 5px;
    }
    
    .blog-nav-next {
        right: 5px;
    }
}




/*clients section*/

body {
  margin: 0;
  padding: 0;
  overflow-x: hidden;
  font-family: Arial, sans-serif;
}

.clients-section {
  padding: 70px 0;
  background: #ffffff;
}

.clients-title {
  text-align: center;
  font-size: 2rem;
  font-weight: 600;
  margin-bottom: 30px;
}

.clients-wrapper {
  width: 100vw;
  overflow: hidden;
  position: relative;
  padding: 0 50px; /* space at left/right edges */
  box-sizing: border-box;
}

.clients-track {
  margin-top: 2%;
  display: flex;
  flex-wrap: nowrap;
  gap: 50px;         
  width: max-content;
  align-items: center;
  margin-bottom: 2%;
}

.client-logo {
  flex: 0 0 auto;
  width: 120px;
  transition: transform 0.1s ease;
  cursor: pointer;
}

.client-logo img {
  width: 100%;
  height: auto;
  display: block;
}

/* Mobile responsive clients section */
@media (max-width: 768px) {
  .clients-section {
    padding: 30px 0;
  }
  
  .clients-title {
    font-size: 1.8rem;
    margin-bottom: 25px;
  }
  
  .clients-wrapper {
    padding: 0 30px;
  }
  
  .clients-track {
    gap: 30px;
  }
  
  .client-logo {
    width: 100px;
  }
}

@media (max-width: 480px) {
  .clients-section {
    padding: 25px 0;
  }
  
  .clients-title {
    font-size: 1.6rem;
    margin-bottom: 20px;
  }
  
  .clients-wrapper {
    padding: 0 20px;
  }
  
  .clients-track {
    gap: 25px;
  }
  
  .client-logo {
    width: 80px;
  }
}

/* Mobile responsive footer */
@media (max-width: 768px) {
  footer {
    padding: 30px 20px 10px !important;
  }
  
  footer > div {
    flex-direction: column !important;
    gap: 30px !important;
    text-align: center !important;
  }
  
  footer > div > div {
    min-width: 100% !important;
    text-align: center !important;
  }
  
  footer h3 {
    text-align: center !important;
  }
  
  footer ul {
    text-align: center !important;
  }
  
  footer li {
    text-align: center !important;
  }
  
  footer p {
    text-align: center !important;
  }
  
  footer > div:last-child {
    flex-direction: column !important;
    gap: 15px !important;
    text-align: center !important;
  }
  
  footer > div:last-child > div {
    text-align: center !important;
  }
}

@media (max-width: 480px) {
  footer {
    padding: 20px 15px 10px !important;
  }
  
  footer > div {
    gap: 25px !important;
  }
  
  footer h2 {
    font-size: 18px !important;
  }
  
  footer h3 {
    font-size: 16px !important;
  }
  
  footer p, footer li {
    font-size: 14px !important;
  }
  
  footer img {
    width: 25px !important;
  }
}
body {
  overflow-x: hidden;
}