/* Reset and Base Styles */
  html {
    scroll-behavior: smooth;
    overflow-y: scroll;
  }

  /* Base Setup */
  body {
    min-height: 100vh;
    background: linear-gradient(135deg, #f5f7fa 0%, #e4edf5 100%);
    margin: 0;
    padding: 0;
    font-family: 'Inter', 'Segoe UI', sans-serif;
    font-weight: 900;
    overflow-x: hidden;
  }

  .sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
  }

  /* Advanced Scrolling Behavior - Flexibond Style */
  :root {
    --scroll-speed: 0.8s;
    --parallax-factor: 0.5;
    --fade-distance: 50px;
    --primary-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  }

  /* Scroll Progress Indicator */
  .scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 0%;
    height: 4px;
    background: var(--primary-gradient);
    z-index: 1000;
    transition: width 0.1s ease;
  }

  /* Scroll Snap Container */
  .scroll-container {
    scroll-snap-type: y mandatory;
    overflow-y: scroll;
    height: 100vh;
  }

  .scroll-section {
    scroll-snap-align: start;
    min-height: 100vh;
    position: relative;
  }

  /* Parallax Background */
  .parallax-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 120%;
    background: var(--primary-gradient);
    z-index: -2;
    will-change: transform;
  }

  .parallax-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.1);
    z-index: -1;
  }

  /* Floating Particles - Removed to eliminate bubble effect */
  .particles,
  .particle {
    display: none;
  }

  /* Enhanced Reveal Animations */
  .reveal {
    opacity: 0;
    transform: translateY(var(--fade-distance));
    transition: all var(--scroll-speed) cubic-bezier(0.4, 0, 0.2, 1);
  }

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

  .reveal-left {
    opacity: 0;
    transform: translateX(-var(--fade-distance));
    transition: all var(--scroll-speed) cubic-bezier(0.4, 0, 0.2, 1);
  }

  .reveal-left.active {
    opacity: 1;
    transform: translateX(0);
  }

  .reveal-right {
    opacity: 0;
    transform: translateX(var(--fade-distance));
    transition: all var(--scroll-speed) cubic-bezier(0.4, 0, 0.2, 1);
  }

  .reveal-right.active {
    opacity: 1;
    transform: translateX(0);
  }

  .scale-reveal {
    opacity: 0;
    transform: scale(0.8);
    transition: all var(--scroll-speed) cubic-bezier(0.4, 0, 0.2, 1);
  }

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

  h .stagger-1 {
    transition-delay: 0.1s;
  }

  .stagger-2 {
    transition-delay: 0.2s;
  }

  .stagger-3 {
    transition-delay: 0.3s;
  }

  /* Enhanced Product Cards */
  .product-category {
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    transform: translateZ(0);
  }

  .product-category:hover {
    transform: translateY(-15px) scale(1.02);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.2);
  }

  /* Sticky Elements */
  .sticky-element {
    position: sticky;
    top: 100px;
    z-index: 10;
  }


  /* Preserve existing transitions */
  #heroHeader,
  #heroSection {
    transition: transform 0.5s ease-in-out;
  }



  /* Parallax Layers */
  .parallax-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    overflow: hidden;
    pointer-events: none;
    z-index: 0;
  }

  .parallax-layer {
    position: absolute;
    width: 120%;
    height: 120%;
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
    will-change: transform;
  }

  .layer-1 {
    opacity: 0.6;
    filter: brightness(0.8);
  }

  .layer-2 {
    opacity: 0.4;
    filter: brightness(0.6);
  }

  .layer-3 {
    opacity: 0.3;
    filter: brightness(0.5);
  }

  /* Floating Elements - Removed to eliminate bubble effect */
  .floating-elements,
  .float-element {
    display: none;
  }

  /* Parallax Text */
  .parallax-text {
    display: inline-block;
    transition: transform 0.3s ease;
  }



  /* ============================= */
  /* HERO SECTION */
  /* ============================= */
  .hero-section {
    position: relative;
    height: 90vh;
    background-size: cover;     /* ensures full coverage */
    background-position: center;
    background-repeat: no-repeat; /* prevents repetition */
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: white;
    margin-bottom: 50px;
    overflow: hidden;
    width: 100%;
}


  #heroSection img {
    position: absolute;
    bottom: 20px;
    right: 100px;
    width: 120px;
    height: auto;
  }

  .hero-title {
    color: white;
    font-size: 2.5rem;
    display: flex;
    gap: 4px;
  }

  .hero-title span {
    opacity: 0;
    transform: translateX(30px) scale(0.8);
    display: inline-block;
    animation: beatIn 0.6s forwards;

  }


  @keyframes bounce {

    0%,
    100% {
      transform: translateX(-50%) translateY(0);
    }

    50% {
      transform: translateX(-50%) translateY(10px);
    }
  }

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



  .hero-section::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
  }

  .hero-content {
    position: relative;
    justify-content: center;
    border-radius: 15px;
    padding: 0 200px;
    z-index: 2;
    backdrop-filter: blur(1.1px);
    box-shadow: 0 20px 50px rgba(35, 35, 35, 0.5);
    background: rgba(52, 43, 43, 0.6);
  }

  .hero-content h1 {
    font-size: 3.0rem;
    font-weight: 600;
    background: linear-gradient(to right, #fff, #e0e0e0);
    -webkit-background-clip: text;
    background-clip: text;
    animation: fadeInUp 1s ease-out forwards, glow 2s infinite alternate;
    opacity: 0.9;
    justify-content: center;
  }

  .hero-title {
    font-size: 1.3rem;
    opacity: 0.9;
  }

  /* ============================= */
  /* HERO BUTTONS */
  /* ============================= */
  .hero-buttons {
    margin-top: 30px;
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
  }


  /* ============================= */
  /* ANIMATION KEYFRAMES */
  /* ============================= */
  @keyframes fallIn {
    0% {
      opacity: 0;
      transform: translateY(-100px);
    }

    70% {
      opacity: 1;
      transform: translateY(10px);
    }

    100% {
      opacity: 1;
      transform: translateY(0);
    }
  }

  @keyframes glow {
    from {
      text-shadow: 0 0 5px #fff;
    }

    to {
      text-shadow: 0 0 15px #aaa;
    }
  }



  /* ============================= */
  /* PRODUCTS GRID */
  /* ============================= */
  .products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto 80px;
    padding: 0 20px;
  }

  .product-category {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
    border: 1px solid #e2e8f0;
    display: flex;
    flex-direction: column;
    height: 100%;
    opacity: 1;
    transform: none;
    transition: all 0.4s ease;
  }

  .product-category.animate {
    animation: fallIn 0.8s ease-out forwards;
    opacity: 0;
    transform: translateY(-100px);
  }

  .product-category:hover {
    transform: translateY(-15px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.2);
    border-color: #667eea;
  }

  .product-image {
    height: 250px;
    overflow: hidden;
    position: relative;
  }

  .product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
    filter: brightness(0.9) contrast(1.1);
    transform: scale(1.0);
  }

  .product-category:hover .product-image img {
    transform: scale(1.4);
  }

  .product-category-content {
    background: #f9f9f9;
    border-radius: 20px;
    padding: 0px 25px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    position: relative;
    overflow: hidden;
  }

  .product-category-content:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.08);
  }

  .product-category-content h2 {
    font-size: 1.8rem;
    margin-bottom: 12px;
    color: #1e3a8a;
    font-weight: 700;
    letter-spacing: 0.5px;
  }

  .product-category-content h3 {
    font-size: 1.8rem;
    margin-bottom: 12px;
    color: #1e3a8a;
    font-weight: 700;
    letter-spacing: 0.5px;
  }

  .product-category-content .brand-name {
    font-weight: 600;
    color: #6b7280;
    font-size: 0.95rem;
    margin-bottom: 10px;
  }

  .product-category-content p {
    color: #4b5563;
    font-size: 1rem;
    line-height: 1.6;
    margin-bottom: 20px;
    padding: 0 10px;
  }

  .product-category-content .btn {
    padding: 12px 24px;
    font-size: 1rem;
    font-weight: 600;
    color: #1e3a8a;
    background: transparent;
    border: 2px solid #1e3a8a;
    border-radius: 30px;
    position: relative;
    margin-bottom: 20px;
    overflow: hidden;
    transition: all 0.4s ease;
    z-index: 1;
    text-decoration: none;
    display: inline-block;
  }

  .product-category-content .btn::before {
    content: "";
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #667eea, #764ba2);
    transition: all 0.4s ease;
    z-index: -1;
  }

  .product-category-content .btn:hover::before {
    left: 0;
  }

  .product-category-content .btn:hover {
    color: #ffffff;
    border-color: #3b82f6;
  }

  /* Initial state for all animating elements */

  .product-category {
    opacity: 0;
    transform: translateY(50px);
    transition: all 0.8s ease;
  }


  .product-category.animated {
    opacity: 1;
    transform: translateY(0);
  }

  /* Special case: animate only product-category when content is visible */
  .product-category:not(.animated) .product-category-content {
    opacity: 0;
    transform: translateY(60px);
    transition: all 0.8s ease;
  }

  .product-category.animated .product-category-content {
    opacity: 1;
    transform: translateY(0);
  }



  /* Tablets */
  @media (max-width: 1024px) {
    .hero-title span {
      font-size: 2rem;
    }

  }

  @media (max-width: 992px) {
    .products-grid {
      grid-template-columns: repeat(2, 1fr);
      /* 2 products per row */
    }
  }

  /* =======================
   HERO CONTENT MOBILE FIX
======================= */
  @media (max-width: 768px) {
    .hero-content {
      padding: 0 15px;
      /* prevent text from touching edges */
    }

    .hero-title span {
      font-size: 1.6rem;
      /* smaller font on mobile */
      line-height: 1.2;
      /* proper spacing */
      word-wrap: break-word;
      /* wrap long words */
      overflow-wrap: break-word;
      white-space: normal;
      /* allow text to break into multiple lines */
    }

    .products-grid {
      grid-template-columns: repeat(1, 1fr);
      /* smaller card width */
      gap: 25px;
      /* reduce spacing for smaller screens */
      padding: 0 15px;
      /* reduce side padding */
      margin-bottom: 50px;
      /* reduce bottom margin */
    }

    .product-category {
      border-radius: 15px;
      /* slightly smaller rounding */
    }

    .product-image {
      height: 200px;
      /* smaller image height */
    }

    .product-category-content {
      padding: 15px 20px;
      /* reduce padding */
    }

    .product-category-content h2,
    .product-category-content h3 {
      font-size: 1.5rem;
      /* smaller headings */
    }

    .product-category-content p {
      font-size: 0.95rem;
      /* smaller text */
      padding: 0 5px;
    }

    .product-category-content .btn {
      padding: 10px 20px;
      font-size: 0.95rem;
    }
  }


  /* ===============================
   HERO CONTENT - SMALL PHONES
   Screens <= 480px
=============================== */
  @media (max-width: 480px) {


    .hero-title span {
      font-size: 1.4rem;
      /* smaller font on small phones */
      line-height: 1.2;
      /* proper spacing */
      word-wrap: break-word;
      /* wrap long words */
      overflow-wrap: break-word;
      white-space: normal;
      /* allow text to break into multiple lines */

    }


  }






  /* Modal Overlay */
  .modal-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    justify-content: center;
    align-items: center;
    z-index: 1000;
  }

  /* Modal Box */
  .modal-box {
    background: #fff;
    padding: 25px 30px;
    border-radius: 12px;
    max-width: 400px;
    width: 90%;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
    position: relative;
    text-align: center;
    animation: scaleUp 0.3s ease-in-out;
  }

  /* Heading */
  .form-title {
    font-size: 22px;
    font-weight: 700;
    color: #333;
    margin-bottom: 5px;
  }

  .form-subtitle {
    font-size: 14px;
    color: #666;
    margin-bottom: 20px;
  }

  /* Close Button */
  .close-btn {
    position: absolute;
    top: 12px;
    right: 15px;
    font-size: 22px;
    cursor: pointer;
    color: #888;
  }

  .close-btn:hover {
    color: #000;
  }

  /* Form Styles */
  .form-group {
    text-align: left;
    margin-bottom: 15px;
  }

  .form-group label {
    font-size: 14px;
    font-weight: 600;
    color: #444;
    display: block;
    margin-bottom: 5px;
  }

  .form-group input {
    width: 100%;
    padding: 10px;
    border-radius: 8px;
    border: 1px solid #ccc;
    font-size: 14px;
    transition: all 0.3s ease;
  }

  .form-group input:focus {
    border-color: #0077cc;
    outline: none;
    box-shadow: 0 0 5px rgba(0, 119, 204, 0.4);
  }

  /* Button */
  .s-btn {
    background: linear-gradient(135deg, #0077cc, #005fa3);
    color: #fff;
    border: none;
    padding: 12px;
    font-size: 15px;
    font-weight: 600;
    border-radius: 8px;
    cursor: pointer;
    width: 100%;
    transition: background 0.3s;
  }

  .s-btn:hover {
    background: linear-gradient(135deg, #005fa3, #004a82);
  }

  /* Animation */
  @keyframes scaleUp {
    from {
      transform: scale(0.8);
      opacity: 0;
    }

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