@import url('https://fonts.googleapis.com/css2?family=Montserrat:ital,wght@0,100..900;1,100..900&family=Noto+Sans+Sinhala:wght@100..900&family=Poppins:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&family=Yaldevi:wght@200..700&display=swap');


* {
  font-family: "Noto Sans Sinhala", sans-serif;
  font-optical-sizing: auto;
  font-style: normal;
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
*.center-wrapper {
      width: 100%;
      padding: 25px;
      display: flex;
      align-items: center;
      justify-content: center;
      flex-direction: column;
      text-align: center;
    }

    .news-header {
      color: #ff2e2e;
      font-size: 14px;
      font-weight: bold;
      letter-spacing: 1px;
      margin-bottom: 10px;
    }

    .stars {
      color: #ff2e2e;
      margin: 0 5px;
    }


    :root {
      --primary-color: #1e3d59;
      --secondary-color: #f5c842;
      --accent-color: #ff6b6b;
      --text-dark: #2c3e50;
      --text-light: #ecf0f1;
      --gradient-primary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
      --gradient-secondary: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
      --gradient-accent: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
      --shadow-light: 0 4px 15px rgba(0,0,0,0.1);
      --shadow-heavy: 0 10px 30px rgba(0,0,0,0.3);
    }

    body {
      font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
      line-height: 1.6;
      color: var(--text-dark);
      overflow-x: hidden;
    }
    

    /* Video background */
    #video-bg {
      position: fixed;
      top: 0;
      left: 0;
      width: 100vw;
      height: 100vh;
      object-fit: cover;
      z-index: -2;
      opacity: 0.3;
      transition: opacity 1s ease;
      pointer-events: none;
    }

    /* Gradient Overlay */
    .gradient-overlay {
      position: fixed;
      top: 0;
      left: 0;
      width: 100vw;
      height: 100vh;
      background: linear-gradient(to bottom right, rgba(0, 0, 0, 0.5), rgba(0, 0, 50, 0.3));
      z-index: -1;
      pointer-events: none;
    }


    

/* RESPONSIVE */

/* Responsive Enhancements for Gradient Overlay */
@media (max-width: 768px) {
  .gradient-overlay {
    background: linear-gradient(to bottom right, rgba(0, 0, 0, 0.6), rgba(0, 0, 50, 0.4));
    height: 100dvh; /* Use dynamic viewport height for better mobile support */
  }
}


    /* Navigation Styles */
    .navbar {
      background: rgba(30, 61, 89, 0.95);
      backdrop-filter: blur(10px);
      position: sticky;
      top: 0;
      z-index: 1000;
      box-shadow: var(--shadow-light);
      transition: all 0.3s ease;
    }

    .navbar.scrolled {
      background: rgba(30, 61, 89, 0.98);
      transform: translateY(-2px);
    }

    .nav-container {
      width: 100%;
      padding:auto;
    }

    .nav-menu {
      display: flex;
      justify-content: center;
      list-style: none;
      margin: 0;
      padding: 0;
    }

    .nav-item {
      position: relative;
      margin: 0 1rem;
    }

    .nav-link {
      display: flex;
      align-items: center;
      padding:10px;
      color: var(--text-light);
      text-decoration: none;
      transition: all 0.3s ease;
      border-top-right-radius:5px;
      border-bottom-right-radius:5px;
      position: relative;
      overflow: hidden;
    }

    .nav-link::before {
      content: '';
      position: absolute;
      top: 0;
      left: -100%;
      width: 100%;
      height: 100%;
      background: var(--gradient-accent);
      transition: left 0.3s ease;
      z-index: -1;
    }

    .nav-link:hover::before,
    .nav-item.current .nav-link::before {
      left: 0;
    }

    .nav-item.current .nav-link {
      color: var(--text-light);
      font-weight: bold;
    }

    .dropdown {
      position: absolute;
      top: 100%;
      left: 0;
      padding: 5px;
      background: rgba(255,255,255,0.95);
      backdrop-filter: blur(10px);
      min-width: 230px;
      border-radius: 15px;
      box-shadow: var(--shadow-heavy);
      opacity: 0;
      visibility: hidden;
      transform: translateY(-10px);
      transition: all 0.3s ease;
    }

    .nav-item:hover .dropdown {
      opacity: 1;
      visibility: visible;
      transform: translateY(0);
    }

    .dropdown-link {
      display: block;
      padding:5px;
      color: var(--text-dark);
      text-decoration: none;
      transition: all 0.3s ease;
      border-radius: 10px;
      margin:5px;
    }

    .dropdown-link:hover {
      background: var(--gradient-accent);
      color: white;
      transform: translateY(5px);
    }

   

/* body content */

.body{
  width: 100%;
  height: auto;
  background-image: url("5968949.jpg");
  background-size: cover;
  background-attachment: fixed;
}

/* main banner */

.mainImg01Wrapper {
  position: relative;
  width: 100%;
  margin: auto;
  height: auto;
  /* border-radius: 10px; */
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
}

/* Gradient overlay using ::before */
.mainImg01Wrapper::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 100%;
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0.5), rgba(0,0,0,0.7));
  z-index: 1;
}

/* Image styling */
.mainImg01 {
  align-self: stretch;
  height: 150px;
  flex-shrink: 0;
  object-fit: cover;
  width: 100%;
  transition: transform 0.5s ease-in-out;
  display: block;
}

/* Scale image on hover */
.mainImg01Wrapper:hover .mainImg01 {
  transform: scale(1.1);
}
/* Animation keyframes */
@keyframes animatedBorder {
  0% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0% 50%;
  }
}

@media (max-width: 480px) {
  .btn-details button {
    font-size: 14px;
    padding: 8px 16px;
  }
}

/* Text styling and animation */
.overlayText {
  position: absolute;
  color: white;
  font-size: 30px;
  text-align:center;
  font-weight: bold;
  text-shadow: 2px 2px 6px rgba(0, 0, 0, 0.7);
  z-index: 2;
  animation: fadeInUp 4s ease forwards;
  opacity: 0;
}
/* Responsive Styles */
@media (max-width: 768px) {
  .mainImg01 {
    height: 150px;
  }

  .overlayText {
    font-size: 18px;
    line-height: 1.4;
    padding: 0 5px;
  }
}

@media (max-width: 480px) {
  .mainImg01 {
    height: 120px;
  }

  .overlayText {
    font-size: 16px;
    line-height: 1.3;
  }
}

/* Text animation */
@keyframes fadeInUp {
  0% {
    opacity: 0;
    transform: translateY(30px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

/* VISSION MISSION & HISTORY style */
.about-us {
    display: grid;
    grid-template-columns: repeat(1,1fr);
    gap: 30px;
    padding: 50px 20px;
    font-family: 'Poppins', sans-serif;
    max-width: 1200px;
    margin: auto;
}

.about-us .ab {
    background-color: #fff;
    border-bottom: 6px solid #2c3e50; /* Green accent line */
    border-top: 6px solid #2c3e50; /* Green accent line */
    padding: 25px 30px;
    border-radius: 10px;
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    position: relative;
}

.about-us .ab:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.about-us h4 {
    font-size: 22px;
    color: #093153;
    margin-bottom: 15px;
    text-transform: capitalize;
}

.about-us p {
    font-size: 16px;
    color: #313233;
    line-height: 1.7;
    text-align: justify;
}
.about-us i{
    font-size: 25px;
}

@media (max-width: 768px) {
    .about-us {
        padding: 20px;
        grid-template-columns: 1fr;
    }
}

/* topic styles */
.center-wrapper {
      width: 100%;
      padding: 25px;
      display: flex;
      align-items: center;
      justify-content: center;
      flex-direction: column;
      text-align: center;
    }

    .news-header {
      color: #ff2e2e;
      font-size: 14px;
      font-weight: bold;
      letter-spacing: 1px;
      margin-bottom: 10px;
    }

    .stars {
      color: #ff2e2e;
      margin: 0 5px;
    }

    .main-title {
      font-size: 32px;
      font-weight: 700;
      color: #1a1a1a;
    }

    .underline {
      display: inline-block;
      margin-top: 8px;
      height: 4px;
      width: 100px;
      background-color: #ff2e2e;
      border-radius: 2px;
      position: relative;
    }

    .underline::before,
    .underline::after {
      content: "";
      position: absolute;
      top: 50%;
      width: 5px;
      height: 5px;
      background-color: #ff2e2e;
      border-radius: 50%;
      transform: translateY(-50%);
    }

    .underline::before {
      left: -10px;
    }

    .underline::after {
      right: -10px;
    }

    h2 {
      text-align: center;
      color: #b22222;
      margin-bottom: 10px;
    }

    .vission-mission {
  max-width: 1200px;
  margin: 40px auto;
  background-color: #f9f9ff;
  padding: 30px 40px;
  border-radius: 16px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
  border-left: 6px solid #fa4f4f;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

.vission-mission:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.15);
}

.vission-mission h2 {
  color: #fa4f4f;
  margin-bottom: 16px;
  font-size: 28px;
  font-weight: 600;
}

.vission-mission p {
  color: #444;
  font-size: 16px;
  line-height: 1.6;
}

/* Optional: Responsive */
@media (max-width: 600px) {
  .vission-mission {
    padding: 20px;
  }

  .vission-mission h2 {
    font-size: 24px;
  }

  .vission-mission p {
    font-size: 15px;
  }
}
/* Section Container */
.benifi {
  max-width: 1200px;
  margin: 50px auto;
  padding: 0 20px;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

/* Section Heading */
.benifi h2 {
  text-align: center;
  color: #fa4f4f;
  font-size: 32px;
  margin-bottom: 30px;
}

/* List Items */
.custom-list,
.custom-list2 {
  list-style: none;
  padding: 0;
  margin: 20px 0;
}

.custom-list li,
.custom-list2 li {
  background-color: #f0f8f5;
  padding: 12px 20px;
  margin: 8px 0;
  border-left: 5px solid #fa4f4f;
  border-radius: 8px;
  color: #333;
  font-size: 16px;
  display: flex;
  align-items: center;
  gap: 10px;
  transition: background-color 0.3s ease;
}

.custom-list li:hover,
.custom-list2 li:hover {
  background-color: #e1f5ec;
}

.custom-list li i,
.custom-list2 li i {
  color: #4caf50;
  font-size: 18px;
}

/* Intro Box */
.intro-box {
  background-image: url("AMOH\Picture23.jpg");
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
  padding: 30px;
  border-radius: 16px;
  margin: 30px 0;
}

/* Intro Box Heading */
.intro-box h4 {
  color: #fa4f4f;
  font-size: 24px;
  margin-bottom: 12px;
}

/* Intro Box Paragraph */
.intro-box p {
  color: #555;
  font-size: 16px;
  line-height: 1.6;
  margin-bottom: 20px;
}

/* List & Image Container */
.list-container {
  display: flex;
  gap: 30px;
  flex-wrap: wrap;
}

/* Left Column */
.custom-list2 {
  flex: 1 1 300px;
}

/* Right Column (Images) */
.image-section {
  display: flex;
  flex-direction: column;
  gap: 15px;
  flex: 1 1 300px;
}

.image-section img {
  width: 100%;
  height: auto;
  border-radius: 12px;
  object-fit: cover;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease;
}

.image-section img:hover {
  transform: scale(1.03);
}

/* Responsive Design */
@media (max-width: 768px) {
  .list-container {
    flex-direction: column;
  }

  .benifi h2 {
    font-size: 26px;
  }

  .intro-box {
    padding: 20px;
  }

  .intro-box h4 {
    font-size: 20px;
  }

  .custom-list li,
  .custom-list2 li {
    font-size: 15px;
  }
}
/* SERVICE CRAD style */

       /* Container Styling */
.service-container {
  width: 100%;
  margin: auto;
  padding: 30px 15px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
  justify-content: center;
  /* background-color: #f9f9f9; */
}

/* Box Styling */
.service-container .service-box {
  background: #ffffff;
  padding: 30px 20px;
  border-radius: 12px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
  text-align: center;
  position: relative;
  overflow: hidden;
  transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.service-container .service-box:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

/* Shiny Effect */
.service-container .service-box::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(120deg, rgba(255,255,255,0.1), rgba(255,255,255,0));
  transform: rotate(45deg);
  transition: all 0.8s ease-in-out;
  pointer-events: none;
}

.service-container .service-box:hover::before {
  top: 100%;
  left: 100%;
}

/* Icon Styling */
.service-container .service-icon {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  font-size: 36px;
  font-weight: bold;
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 0 auto 20px;
  color: #fff;
  transition: box-shadow 0.5s ease;
}

/* Color Themes */
.service-container .service-box:nth-child(1) .service-icon {
  background: #e91e63;
}
.service-container .service-box:nth-child(1):hover .service-icon {
  box-shadow: 0 0 0 400px #e91e63;
}

.service-container .service-box:nth-child(2) .service-icon {
  background: #23e629;
}
.service-container .service-box:nth-child(2):hover .service-icon {
  box-shadow: 0 0 0 400px #23e629;
}

.service-container .service-box:nth-child(3) .service-icon {
  background: #2196f3;
}
.service-container .service-box:nth-child(3):hover .service-icon {
  box-shadow: 0 0 0 400px #2196f3;
}

.service-container .service-box:nth-child(4) .service-icon {
  background: #000000;
}
.service-container .service-box:nth-child(4):hover .service-icon {
  box-shadow: 0 0 0 400px #000000;
}

.service-container .service-box:nth-child(5) .service-icon {
  background: #ff9800;
}
.service-container .service-box:nth-child(5):hover .service-icon {
  box-shadow: 0 0 0 400px #ff9800;
}

/* Content Styling */
.service-container .service-box .service-contant {
  position: relative;
  z-index: 1;
  transition: color 0.3s ease;
}

.service-container .service-box:hover .service-contant {
  color: #ffffff;
}

.service-container .service-box:hover .service-contant h3 {
  color: #ffffff;
  font-size: 20px;
  margin: 10px 0;
}

.service-container .service-box:hover .service-contant p {
  margin: 0;
}

/* Button Styling */
.service-container a.read-more-btn {
  display: inline-block;
  margin-top: 15px;
  padding: 10px 22px;
  background: #e61c1c;
  color: #ffffff;
  text-decoration: none;
  font-weight: 600;
  border-radius: 6px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.1);
  transition: background 0.3s ease, transform 0.3s ease;
}

.service-container a.read-more-btn:hover {
  background: #c31414;
  transform: translateY(-2px);
}

/* SERVICE CARDS Pop up style           */

.modal {
  display: none; 
  position: fixed;
  z-index: 999;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: auto;
  background: rgba(255, 255, 255, 0.6);
  backdrop-filter: blur(4px);
}

.modal-content {
  background: #fff;
  margin: 5% auto;
  padding: 30px;
  border-radius: 15px;
  max-width: 600px;
  width: 90%;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.25);
  animation: zoomIn 0.3s ease-in-out;
  position: relative;
}
.modal-content p{
  text-align: justify;
}
.modal-content h2{
  border-bottom: 2px solid #1a3b5d;;
}
.modal-content i{
   font-size:40px;
}
.close-btn {
  color: #888;
  font-size: 28px;
  font-weight: bold;
  position: absolute;
  top: 10px;
  right: 20px;
  cursor: pointer;
}
.close-btn:hover {
  color: #e91e63;
}

@keyframes zoomIn {
  from {
    transform: scale(0.8);
    opacity: 0;
  }
  to {
    transform: scale(1);
    opacity: 1;
  }
}

/* gallery page style */

.gallery-container {
      padding: 20px;
      max-width: 1200px;
      margin: auto;
    }

    .filter-buttons {
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      gap: 10px;
      margin-bottom: 30px;
    }

    .filter-buttons button {
      padding: 10px 20px;
      border: none;
      background: #fa4f4f;
      color: white;
      border-radius: 5px;
      cursor: pointer;
      transition: background 0.3s;
    }

    .filter-buttons button.active,
    .filter-buttons button:hover {
      background: #ff2b2b;
    }

    .gallery {
      display:flex;
      flex-direction: column;
      gap: 20px;
    }

    .gallery-item {
      display: grid;
      grid-template-columns: repeat(3,1fr);
      gap: 10px;
      background: white;
      border-radius: 10px;
      overflow: hidden;
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
      transition: transform 0.3s;
    }

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

    .gallery-item h4 {
      padding: 15px;
      text-align: center;
    }

    .gallery-item.hide {
      display: none;
    }

    @media (max-width: 600px) {
      .filter-buttons {
        flex-direction: column;
      }

      .filter-buttons button {
        width: 100%;
      }
      .gallery-item{
        width: 100%;
        display: grid;
        grid-template-columns: repeat(1,1fr);
      }
    }

    /* staff card */

    .container-sub {
            max-width: 100%;
            /* margin:0 auto; */
            padding: 30px 15px;
            display: none;
        }
        
       .container-sub h2 {
            text-align: center;
            margin-bottom: 40px;
            font-size: 32px;
            color: #1a3b5d;
            font-weight: 600;
            letter-spacing: 1px;
        }
        
        /* Card grid layout */
        .card-grid {
            display: grid;
            grid-template-columns: repeat(5, 1fr);
            gap: 30px;
        }
        
        /* Card design */
        .card {
            background: linear-gradient(135deg, #ffffff 0%, #f9f9f9 100%);
            border-radius: 16px;
            overflow: hidden;
            transition: all 0.4s ease;
            position: relative;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
        }
        
        .card:hover {
            transform: translateY(-10px);
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12);
        }
        
        .card-header {
            background: linear-gradient(135deg, #ef4444 0%, #b91c1c 100%);
            color: white;
            padding: 10px;
            text-align: center;
        }
        
        .card h3 {
            font-size: 15px;
            margin-bottom: 5px;
            font-weight: 600;
        }
        
        .card-body {
            padding: 25px;
        }
        
        .info-item {
            display: flex;
            margin-bottom: 15px;
            align-items: center;
        }
        
        .info-item i {
            width: 30px;
            font-size: 16px;
            color: #ef4444;
        }
        
        .info-label {
            font-weight: 600;
            width: 100px;
            color: #64748b;
            font-size: 14px;
        }
        
        .info-value {
            flex: 1;
            font-size: 14px;
        }
        
        .contact-info {
            display: flex;
            align-items: center;
            justify-content: center;
            background-color: #f8fafc;
            padding: 12px;
            border-top: 1px solid #e2e8f0;
        }
        
        .contact-info i {
            color: #ef4444;
            margin-right: 10px;
            font-size: 18px;
        }
        
        .contact-info span {
            font-weight: 600;
            letter-spacing: 0.5px;
        }
        
        /* Responsive adjustments */
        @media (max-width: 768px) {
            .card-grid {
                grid-template-columns: repeat(1, 1fr);
                gap: 20px;
            }
            
            .container {
                padding: 15px;
            }
        }
        
        @media (max-width: 480px) {
            .card-grid {
                grid-template-columns: 1fr;
                gap: 25px;
            }
            
            .container {
                padding: 10px;
            }
            
            h2 {
                font-size: 26px;
                margin-bottom: 25px;
            }
        }



.container-contact {
  max-width: 1200px;
  margin: auto;
  /* background: #ffffff; */
  padding: 30px;
  border-radius: 12px;
  /* box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1); */
}

h1 {
  text-align: center;
  margin-bottom: 20px;
  color: #222;
  font-size: 2.2rem;
}


.contact-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}

.contact-card {
  background-color: #ffe9e9;
  padding: 20px;
  border-left: 6px solid #fa4f4f;
  border-radius: 10px;
  transition: transform 0.3s, background 0.3s;
}

.contact-card:hover {
  transform: scale(1.02);
  background-color: #d6eaff;
}

.contact-card h2 {
  font-size: 15px;
  color: #fa4f4f;
  margin-bottom: 10px;
}

.contact-card p {
  font-size: 13;
  margin: 6px 0;
  color: #333;
}
 


        
        
     
    /* footer menu */

    .footer-menu {
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0.623), rgba(0, 0, 0, 0.658)),
              url('your-background-image.jpg') no-repeat center center/cover;
  color: white;
  padding: 40px 20px;
  font-family: 'Segoe UI', sans-serif;
}

.footer-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  max-width: 1200px;
  margin: auto;
  gap: 20px;
}

.footer-column {
  flex: 1 1 220px;
  min-width: 220px;
}

.footer-column h3 {
  margin-bottom: 15px;
  font-size: 18px;
  border-bottom: 1px solid #fff;
  padding-bottom: 5px;
  text-transform: uppercase;
}

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

.footer-column ul li {
  margin-bottom: 8px;
}

.footer-column ul li a {
  text-decoration: none;
  color: white;
  transition: color 0.3s;
}

.footer-column ul li a:hover {
  color: #ffc107;
}

.footer-column p {
  margin: 8px 0;
}
.footer-column .call img{
  width: 10%;
}

.rti-img, .gic-img {
  display: block;
  max-width: 100%;
  margin-bottom: 10px;
}

.call {
  font-size: 18px;
  font-weight: bold;
  align-items: center;
}

.footer-column i {
  margin-right: 8px;
}

/* Mobile responsive */
@media (max-width: 768px) {
  .footer-container {
    flex-direction: column;
    align-items: flex-start;
  }

  .footer-column {
    width: 100%;
  }
  /* Center the images inside Join Us column */
  .rti-img,
  .gic-img {
    display: block;
    margin: 0 auto 10px auto; /* Top/Right/Bottom/Left */
  }

  .call {
    text-align: center;
  }
}

    /* Footer */
    footer {
      background: linear-gradient(90deg, #002147, #004080);
      color: var(--text-light);
      text-align: center;
      padding: 0.5rem;
      margin-top: 0;
      position: relative;
      overflow: hidden;
    }

    footer::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      height: 3px;
      background: var(--gradient-secondary);
      animation: shimmer 2s ease-in-out infinite;
    }

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

    /* Responsive Design */
    @media (max-width: 768px) {
      header h1 {
        font-size: 1.8rem;
      }

      .nav-menu {
        flex-direction: column;
        align-items: center;
      }

      .nav-item {
        margin: 0.5rem 0;
      }

     

      
    }

    /* Loading Animation */
    .loading-overlay {
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background:rgb(253, 81, 81);
      z-index: 9999;
      display: flex;
      justify-content: center;
      align-items: center;
      opacity: 1;
      transition: opacity 1s ease;
    }

    .loading-overlay.hidden {
      opacity: 0;
      pointer-events: none;
    }

    .loader {
      width: 50px;
      height: 50px;
      border: 5px solid rgba(255,255,255,0.3);
      border-top: 5px solid var(--secondary-color);
      border-radius: 50%;
      animation: spin 1s linear infinite;
    }

    @keyframes spin {
      0% { transform: rotate(0deg); }
      100% { transform: rotate(360deg); }
    }

    /* Scroll indicator */
    .scroll-indicator {
      position: fixed;
      top: 0;
      left: 0;
      width: 0%;
      height: 4px;
      background: var(--gradient-secondary);
      z-index: 9999;
      transition: width 0.1s ease;
    }