/* CSS Variables for color and spacing */
    :root {
      --color-bg: #e8e2e2;
      --color-primary: #12bb12; /* dark gray/black */
      --color-secondary: #0a2916; /* medium gray */
      --color-accent: #2563eb; /* bright blue */
      --color-accent-hover: #0e9e17;
      --color-text: #6b7280; /* neutral gray */
      --radius: 0.75rem;
      --shadow-light: rgba(0, 0, 0, 0.05);
      --font-sans: 'Poppins', sans-serif;
      --max-width: 1200px;
      
    }

    /* Reset and base */
    *, *::before, *::after {
      box-sizing: border-box;
    }
    body {
      margin: 0;
      background-color: var(--color-bg);
      font-family: var(--font-sans);
      color: var(--color-text);
      font-size: 17px;
      line-height: 1.6;
      -webkit-font-smoothing: antialiased;
      -moz-osx-font-smoothing: grayscale;
      background-color: #dff1e1;

    }
    /* #our-proj{
      padding-top: 100px;
    }
    */
    /* h1 TAG */
    h1 {
    font-size: 3em; /* Base font size */
    /* color: #333; Text color */
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5); /* Default text shadow */
    /* background: linear-gradient(135deg, #d1fae5 0%, #bbf7d0 100%); */
    /* subtle shadow for depth */
    box-shadow: 4px 4px 6px darkgreen;
          /* padding: 1.25rem 1rem;
      margin: 1.25rem 1rem; */

}



/* Medium devices (tablets, 768px and up) */
@media (min-width: 768px) {
    h1 {
        text-shadow: 3px 3px 6px rgba(0, 0, 0, 0.5); /* Adjusted shadow for medium devices */
    }
}

/* Large devices (desktops, 992px and up) */
@media (min-width: 992px) {
    h1 {
        text-shadow: 4px 4px 8px rgba(0, 0, 0, 0.5); /* Adjusted shadow for large devices */
    }
}
/* Extra large devices (large desktops, 1200px and up) */
@media (min-width: 1200px) {
    h1 {
        text-shadow: 5px 5px 10px rgba(0, 0, 0, 0.5); /* Adjusted shadow for extra large devices */
    }
}
   /* H1 TAG */
    a {
      color: var(--color-accent);
      text-decoration: none;
      transition: color 0.3s ease;
    }
    a:hover,
    a:focus {
      color: var(--color-accent-hover);
      outline: none;
    }

    /* Container layout */
    .container {
      width: 90%;
      max-width: var(--max-width);
      margin-left: auto;
      margin-right: auto;
      
    }
    /* Sticky header nav */
    header {
      position: sticky;
      top: 0;
      background: var(--color-bg);
      border-bottom: 1px solid #e5e7eb;
      z-index: 1000;
      box-shadow: 0 2px 5px var(--shadow-light);
      backdrop-filter: saturate(180%) blur(10px);
    }
    nav {
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 75px;
      max-width: var(--max-width);
      margin: 0 auto;
      padding: 0 1rem;
    }

    #new {
      background-color: black;
    }

        /* Logo */
    .navbar-logo {
      display: flex;
      align-items: center;
      gap: 12px;
      font-weight: 700;
      font-size: 1.5rem;
      color: white;
      user-select: none;
      
    }
    .navbar-logo img {
      height: 75px;
      width: 80px;
      object-fit: contain;
      border-radius: 8px;
      background-color: black; 
      padding: 4px;
      float: left;
    }
   @media (max-width: 768px) {
    .navbar-logo img{
      height: 56px;
    }
   }

   @media (max-width: 768px) {
    .logo {
      font-size: 18px;
      color: #e5eae5;
      text-shadow: 0 2px 8px rgba(203, 6, 6, 0.2);
      text-decoration: underline;
      text-underline-offset: 0.375rem; /* 6px */
      text-decoration-thickness: 1px;
      text-decoration-color: #f3f4f3; /* lighter green underline */
      padding-left: 2px;
    }
   }  

      @media (max-width: 600px) {
    .logo {
      font-size: 15px;
      color: #e9f0ea;
      text-shadow: 0 2px 8px rgba(203, 6, 6, 0.2);
      text-decoration: underline;
      text-underline-offset: 0.375rem; /* 6px */
      text-decoration-thickness: 1px;
      text-decoration-color: #f3f4f3; /* lighter green underline */
    }
   } 

         @media (max-width: 992px) {
    .logo {
      font-size: 12px;
      color: #e9f0ea;
      text-shadow: 0 2px 8px rgba(203, 6, 6, 0.2);
      text-decoration: underline;
      text-underline-offset: 0.375rem; /* 6px */
      text-decoration-thickness: 1px;
      text-decoration-color: #f3f4f3; /* lighter green underline */
    }
   } 

   @media (min-width: 768px) {
    .logo{
      font-size: 20px;
    }
}


    /* Nav links container for desktop and mobile */
    .nav-links {
      display: flex;
      gap: 1.5rem;
      font-weight: 600;
      font-size: 110%;
      
     
    }
    .nav-links a {
      padding: 0.25rem 0.5rem;
      border-radius: 12px;
      transition: background-color 0.3s ease, color 0.3s ease;
      -webkit-border-radius: 12px;
      -moz-border-radius: 12px;
      -ms-border-radius: 12px;
      -o-border-radius: 12px;
      -webkit-transition: background-color 0.3s ease, color 0.3s ease;
      -moz-transition: background-color 0.3s ease, color 0.3s ease;
      -ms-transition: background-color 0.3s ease, color 0.3s ease;
      -o-transition: background-color 0.3s ease, color 0.3s ease;
      color: #47dc47;
}
    .nav-links a:hover,
    .nav-links a:focus {
      color: white;
      /* background-color: #47dc47; */
      outline: none;
    }

    /* Hamburger menu button */
    .menu-toggle {
      display: none;
      background: none;
      border: none;
      cursor: pointer;
      padding: 0.5rem;
      border-radius: var(--radius);
      transition: background-color 0.3s ease;
      color: var(--color-primary);
    }
    .menu-toggle:hover,
    .menu-toggle:focus {
      background-color: #e0e7ff;
      outline: none;
    }

    /* Hamburger icon bars */
    .menu-toggle .bar {
      display: block;
      width: 24px;
      height: 3px;
      margin: 5px 0;
      background-color: var(--color-primary);
      border-radius: 2px;
      transition: all 0.4s ease;
    }

    /* Mobile Styles */
    @media (max-width: 768px) {
      .nav-links {
        position: absolute;
        top: 64px;
        left: 0;
        right: 0;
        background-color: var(--color-bg);
        flex-direction: column;
        gap: 0;
        border-bottom-left-radius: var(--radius);
        border-bottom-right-radius: var(--radius);
        box-shadow: 0 4px 10px var(--shadow-light);
        overflow: hidden;
        max-height: 0;
        transition: max-height 0.4s ease;
        font-size: 1.1rem;
      }
      .nav-links a {
        padding: 1rem 1.5rem;
        border-radius: 0;
        border-bottom: 1px solid #e5e7eb;
        color: var(--color-primary);
      }
      .nav-links a:last-child {
        border-bottom: none;
      }
      .nav-links a:hover,
      .nav-links a:focus {
        background-color: #e0e7ff;
        color: var(--color-accent);
      }
      .menu-toggle {
        display: block;
      }

      /* Show nav when active */
      .nav-links.open {
        max-height: 500px; /* max height enough to show all links */
      }
    }
/* Scrolling Text START */
  /* Scrolling container fixed below navbar */
  .scrolling-container {
    position: fixed;
    top: 60px;
    left: 0;
    right: 0;
    height: 40px;
    overflow: hidden;
    background: linear-gradient(90deg, #ee0707, #8f0404);
    box-shadow: 0 8px 24px rgba(185, 28, 28, 0.4);
    border-radius: 0 0 12px 12px;
    z-index: 100;
    padding: 8px 0;
    margin-top: 15px;
  }
  .scrolling-text {
    display: inline-flex;
    white-space: nowrap;
    gap: 4rem;
    animation: scroll-left linear infinite;
    animation-duration: 15s;
    color: white;
    font-weight: 700;
    font-size: clamp(1rem, 3vw, 1rem);
    text-shadow:
      0 0 5px rgba(255 255 255 / 0.3),
      0 2px 6px rgba(185, 28, 28, 0.8);
    user-select: none;
    line-height: 1;
    padding-left: 20px; /* small left padding so text doesn't touch edges */
  }
  /* Link style */
  #scroll-link {
    color: inherit;
    text-decoration: none;
    padding: 0 0.4rem;
    border-radius: 6px;
    transition: background-color 0.3s ease;
  }
  #scroll-link:hover,
  #scroll-link:focus-visible {
    background-color: rgba(255, 255, 255, 0.15);
    outline: none;
    box-shadow: 0 0 8px 2px rgba(255, 255, 255, 0.6);
  }
  @keyframes scroll-left {
    0% {
      transform: translateX(0%);
    }
    100% {
      transform: translateX(-50%);
    }
  }
  @media (prefers-reduced-motion: reduce) {
    .scrolling-text {
      animation: none;
    }
  }


#background{
    min-height: 100vh;
    width: 100%;
    background-repeat: no-repeat;
    background-image: linear-gradient(rgba(4,9,30,0.7),rgba(4,9,30,0.7)),url(Images/BG.jpg);
    /* background-position: center; */
    background-size: cover;
    position: relative;
    background-attachment: fixed;
    object-fit: cover;
    object-position: bottom;  
}
    .logo img{
    width: 180px;
    height: auto;
    position: relative;
    float: left;
    margin: 10px;
    margin-left: 100px;
    margin-top: 50px;
    }
    /* Hero Section */
    .hero {
      padding: 4rem 1rem 6rem;
      text-align: center;
      background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
      color: white;
      clip-path: polygon(0 0, 100% 0, 100% 85%, 0% 100%);
      position: relative;
      overflow: hidden;
    }
    .hero-content {
      max-width: 720px;
      margin: 0 auto;
      margin-top: 250px;
    }
    .hero h1 {
      font-weight: 800;
      font-size: 3.5rem;
      line-height: 1.1;
      margin-bottom: 1rem;
      font-family: var(--font-sans);
      text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
    }
    .hero p {
      font-size: 1.25rem;
      margin-bottom: 2.5rem;
      font-weight: 500;
      text-shadow: 0 1px 6px rgba(0, 0, 0, 0.15);
    }
    .btn-primary {
      background-color: var(--color-bg);
      color: #10cb23;
      font-weight: 700;
      padding: 1rem 2.5rem;
      font-size: 1.2rem;
      border-radius: var(--radius);
      border: none;
      cursor: pointer;
      transition: background-color 0.3s ease, color 0.3s ease, transform 0.2s ease;
      box-shadow: 0 4px 10px rgba(37, 99, 235, 0.4);
    }
    .btn-primary:hover,
    .btn-primary:focus {
      background-color: #11c948;
      color: white;
      transform: scale(1.05);
      outline: none;
      box-shadow: 0 6px 15px rgba(30, 64, 175, 0.6);
    }

    /* Features Section */
    .features {
      padding: 4rem 1rem 6rem;
    }
    .features-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 2.25rem;
      max-width: var(--max-width);
      margin: 0 auto;
    }
    .feature-card {
      background: var(--color-bg);
      border-radius: var(--radius);
      box-shadow: 0 6px 15px var(--shadow-light);
      padding: 2rem;
      display: flex;
      flex-direction: column;
      align-items: flex-start;
      transition: box-shadow 0.3s ease, transform 0.3s ease;
    }
    .feature-card:hover,
    .feature-card:focus-within {
      box-shadow: 0 8px 20px rgba(37, 99, 235, 0.4);
      transform: translateY(-5px);
      outline: none;
    }
    .feature-icon {
      font-size: 2.5rem;
      color: var(--color-accent);
      margin-bottom: 1rem;
      user-select: none;
    }
    .feature-title {
      font-weight: 700;
      font-size: 1.2rem;
      margin-bottom: 0.5rem;
      color: var(--color-primary);
    }
    .feature-desc {
      font-weight: 500;
      color: var(--color-secondary);
      line-height: 1.4;
    }

    /* About Section */
    .about-section {
      background: #f9fafb;
      padding: 2rem 1rem 7rem;
      text-align: center;
      max-width: var(--max-width);
      margin: 0 auto;
      box-shadow: 0 6px 15px var(--shadow-light);
      
    }
    .about-section h2 {
      font-weight: 700;
      font-size: 2rem;
      color: var(--color-primary);
      margin-bottom: 1rem;
    }
    .about-section p {
      font-size: 1.125rem;
      color: var(--color-secondary);
      max-width: 720px;
      margin-left: auto;
      margin-right: auto;
      line-height: 1.6;
    }
    #about:hover {
      box-shadow: 8px 8px 20px rgba(39, 102, 239, 0.4);
    }

    /* Gallery */
    .gallery-section {
      padding: 2rem 1rem;
      max-width: 1200px;
      margin: auto;
    }

    #gallery-title {
      text-align: center;
      font-size: 2.2rem;
      margin-bottom: 2rem;
      color: #2e7d32;
      text-shadow: none;
    }

    .gallery-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
      gap: 1.5rem;
      background-size: cover;
      background-position: center;
    }

    .gallery-item img {
      width: 100%;
      height: auto;
      border-radius: 10px;
      box-shadow: 0 4px 10px rgba(0,0,0,0.1);
      transition: transform 0.3s ease;
    }

    .gallery-item img:hover {
      transform: scale(1.03);
    }
    /* Admissions Section & Contact Form */
    #admissions {
      padding: 4rem 1rem 6rem;
      max-width: var(--max-width);
      margin: 0 auto;
      text-align: center;
    }
    #admissions h2 {
      font-weight: 700;
      font-size: 2rem;
      color: var(--color-primary);
      margin-bottom: 1.5rem;
    }
    #admissions p {
      max-width: 720px;
      margin: 0 auto 2.5rem;
      font-size: 1.125rem;
      color: var(--color-secondary);
      line-height: 1.6;
    }
    #contact-form-container {
      max-width: 420px;
      margin: 0 auto;
      text-align: left;
    }

    form {
      display: flex;
      flex-direction: column;
      gap: 1.75rem;
    }

    /* Floating label styles */
    .form-group {
      position: relative;
      font-size: 1rem;
    }

    input, textarea {
      width: 100%;
      padding: 1rem 1rem 1rem 0.75rem;
      border: 1.5px solid #d1d5db;
      border-radius: var(--radius);
      font-family: var(--font-sans);
      font-size: 1rem;
      color: black;
      background-color: var(--color-bg);
      transition: border-color 0.3s ease, box-shadow 0.3s ease;
      resize: vertical;
      min-height: 44px;
    }
    textarea {
      min-height: 96px;
      padding-top: 1.25rem;
    }
    input:focus,
    input:not(:placeholder-shown),
    textarea:focus,
    textarea:not(:placeholder-shown) {
      border-color: var(--color-accent);
      box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.25);
      outline: none;
    }
    /* Hide default placeholder text */
    input::placeholder,
    textarea::placeholder {
      color: transparent;
    }

    label {
      position: absolute;
      top: 50%;
      left: 0.75rem;
      transform: translateY(-50%);
      background-color: var(--color-bg);
      padding: 0 0.25rem;
      color: var(--color-secondary);
      font-weight: 500;
      font-size: 1rem;
      transition: top 0.3s ease, font-size 0.3s ease, color 0.3s ease;
      pointer-events: none;
    }

    input:focus + label,
    input:not(:placeholder-shown) + label,
    textarea:focus + label,
    textarea:not(:placeholder-shown) + label {
      top: -0.6rem;
      font-size: 0.75rem;
      color: var(--color-accent);
    }

    button[type="submit"] {
      background-color: var(--color-accent);
      color: white;
      font-weight: 700;
      padding: 1rem 2rem;
      font-size: 1.1rem;
      border-radius: var(--radius);
      border: none;
      cursor: pointer;
      transition: background-color 0.3s ease, transform 0.2s ease;
      width: 100%;
      box-shadow: 0 4px 12px rgba(37, 99, 235, 0.5);
    }
    button[type="submit"]:hover,
    button[type="submit"]:focus {
      background-color: var(--color-accent-hover);
      transform: scale(1.05);
      outline: none;
    }

    /* Success message */
    #submit-success {
      display: none;
      margin-top: 1rem;
      padding: 1rem;
      border-radius: var(--radius);
      background-color: #d1fae5;
      color: #065f46;
      font-weight: 600;
      text-align: center;
    }
    /* Responsive adjustments */
    @media (max-width: 640px) {
      .hero h1 {
        font-size: 2.25rem;
      }
      .btn-primary {
        font-size: 1rem;
        padding: 0.75rem 2rem;
      }
      nav {
        height: 56px;
      }
      .nav-links {
        font-size: 1.1rem;
      }
      #contact-form-container {
        width: 100%;
        padding: 0 1rem;
      }
    }
      /* Map container styling */
    #map-container {
      border-radius: var(--radius);
      box-shadow: 0 6px 15px var(--shadow-light);
      overflow: hidden;
      height: 100%;
      min-height: 360px;
    }
    #map-container iframe {
      width: 100%;
      height: 100%;
      border: 0;
      display: block;
    }

/* Flip Card CSS Start  */

.about {
  padding: 40px 0;
  background-color: #e8f5e9;
}

.about-content {
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
  align-items: center;
}

.about-text {
  flex: 1 1 50%;
}

.about-text h1 {
  color: #2e7d32;
  margin-bottom: 20px;
  
  text-align: center;
  font-size: 40px;
}

.about-text h2 {
  margin-top: 20px;
  color: #388e3c;
}

.about-text p {
  margin-bottom: 10px;
 
}

.about-image {
  flex: 1 1 40%;
  text-align: center;
}

.about-image img {
  max-width: 100%;
  border-radius: 10px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}

/* Flip Card Styles */
.card-section {
  margin-top: 60px;
  text-align: center;
}

.card-section h2 {
  color: #2e7d32;
  margin-bottom: 30px;
}

.cards {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 30px;
}

.flip-card {
  background-color: transparent;
  width: 260px;
  height: 200px;
  perspective: 1000px;
}

.flip-card-inner {
  position: relative;
  width: 100%;
  height: 100%;
  transition: transform 0.7s;
  transform-style: preserve-3d;
}

.flip-card:hover .flip-card-inner {
  transform: rotateY(180deg);
}

.flip-card-front,
.flip-card-back {
  position: absolute;
  width: 100%;
  height: 100%;
  padding: 20px;
  backface-visibility: hidden;
  border-radius: 12px;
  box-shadow: 9px 12px 12px 12px rgba(7, 0, 0, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
}

.flip-card-front {
  background-color: #059669;
  color: white;
  font-weight: bold;
}

.flip-card-back {
  background-color: #81c784;
  color: #eff3ef;
  transform: rotateY(180deg);
  font-size: 0.95rem;
}
.flip-card-fronts {
  background-color: #8e5161;
  color: white;
  font-weight: bold;
}

.flip-card-backs {
  background-color: #81c784;
  color: #eff3ef;
  transform: rotateY(180deg);
  font-size: 0.95rem;
}

.flip-card-fronts,
.flip-card-backs {
  position: absolute;
  width: 100%;
  height: 100%;
  padding: 20px;
  backface-visibility: hidden;
  border-radius: 12px;
  box-shadow: 9px 12px 12px 12px rgba(7, 0, 0, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
}


.Flip1{
   padding: 20px;
}

.about-all {
      background: #f9fafb;
      padding: 2rem 1rem 7rem;
      text-align: center;
      max-width: var(--max-width);
      margin: 0 auto;
      box-shadow: 0 6px 15px var(--shadow-light);
      
    }
/* Flip Card CSS Start  */

/* Footer Page start */

      a {
    color: #d2dbd2;
    text-decoration: none;
    transition: color 0.3s ease;
  }
  a:hover,
  a:focus {
    color: #55ad64;
    outline: none;
  }
  .footer {
    background: #2d5f2e;
    color: #d9f0d3;
    padding: 48px 24px 32px;
  }
  .footer-container {
    max-width: 1200px;
    margin: 0 auto;
  }
  .footer-grid {
    display: grid;
    gap: 32px;
  }
  /* Mobile: 1 column */
  @media (max-width: 640px) {
    .footer-grid {
      grid-template-columns: 1fr;
      font-size: 14px ;
      margin: 5px 15px 10px ;
    }
  }
  /* Tablet: 2 columns */
  @media (min-width: 641px) and (max-width: 1024px) {
    .footer-grid {
      grid-template-columns: repeat(2, 1fr);
    }
  }
  /* Desktop: 4 columns */
  @media (min-width: 1025px) {
    .footer-grid {
      grid-template-columns: repeat(4, 1fr);
    }
  }

  /* Footer sections */
  .footer-section h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 16px;
    letter-spacing: 0.03em;
  }

  /* Links list */
  
  .contact-list,
  .address-list,
  .social-list {
    list-style: none;
    
  }
  .footer-links{
    margin-top: 58px;
    
  }

  .contact-list li,
  .address-list li,
  .social-list li {
    margin-bottom: 8px;
  }


  /* Contact and address text */
  .contact-list li,
  .address-list li {
    font-size: 0.95rem;
    line-height: 1.4;
  }

  /* Social Icons */
  .social-list {
    display: flex;
    gap: 16px;
  }
  .social-list a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: #02360e;
    border-radius: 50%;
    color: #d9f0d3;
    font-size: 20px;
    transition: background-color 0.3s ease;
  }
  .social-list a:hover,
  .social-list a:focus {
    background: #a4d07a;
    color: #213e1a;
    outline: none;
  }

  /* Accordion for mobile */
  .footer-accordion {
    border-top: 1px solid rgba(255 255 255 / 0.25);
  }
  .footer-accordion summary {
    list-style: none;
    cursor: pointer;
    padding: 0.75em 0;
    font-weight: 700;
    font-size: 1.1rem;
    color: #d9f0d3;
    outline-offset: 4px;
  }
  /* .footer-accordion summary::-webkit-details-marker {
    display: none;
  } */
  .footer-accordion summary::after {
    content: '+';
    float: right;
    font-weight: 700;
  }
  .footer-accordion[open] summary::after {
    content: '−';
  }
  .footer-accordion ul {
    padding: 1em 0;
    border-bottom: 1px solid rgba(255 255 255 / 0.25);
  }

  /* Hide summary on tablet/desktop */
  @media (min-width: 641px) {
    .footer-accordion summary {
      display: none;
    }
    .footer-accordion ul {
      border: none;
      padding: 0;
    }
  }

  /* Accessibility focus */
  summary:focus {
    outline: 3px solid #a4d07a;
    outline-offset: 2px;
  }
  a:focus {
    outline: 3px solid #a4d07a;
    outline-offset: 2px;
  }

  /* Section bottom copyright */
  .footer-bottom {
    margin-top: 48px;
    border-top: 1px solid rgba(255 255 255 / 0.25);
    padding-top: 24px;
    font-size: 0.9rem;
    color: #a9d48d;
    text-align: center;
  }
 
/* Footer Page start */
     /* School EVENTS START  */
    .events-section {
      display: grid;
      grid-template-columns: 1fr;
      gap: 32px;
      padding: 0 16px;
      margin: 25px;
      
    }

    @media (min-width: 640px) {
      .events-section {
        grid-template-columns: repeat(2, 1fr);
      }
    }

    @media (min-width: 1024px) {
      .events-section {
        grid-template-columns: repeat(4, 1fr);
      }
    }

    .event-card {
      background: #ffffff;
      border-radius: 10px;
      box-shadow: 4px 4px 12px rgba(27, 94, 32, 0.15);
      overflow: hidden;
      display: flex;
      flex-direction: column;
      cursor: pointer;
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      margin-bottom: 30px;
      -webkit-border-radius: 10px;
      -moz-border-radius: 10px;
      -ms-border-radius: 10px;
      -o-border-radius: 10px;
}

    .event-card:hover,
    .event-card:focus-within {
      transform: translateY(-8px);
      box-shadow: 0 12px 24px rgba(235, 239, 235, 0.35);
      outline: none;
    }

    .event-image {
      width: 100%;
      aspect-ratio: 4 / 3;
      object-fit: cover;
      border-radius: 16px;
      display: block;
    }

    /* Focus-visible for accessibility */
    .event-card:focus-visible {
      outline: 3px solid #a5d6a7;
      outline-offset: 3px;
    }

    #content-ab{
      float: left;
    }

      /* Naming with BEM-like style */
    .admission-page{     
    background-color: #2e6f2e; /* Emerald green */
    color: #f0fdf4; /* Light bright greenish white */
    min-height: 35vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 3rem 1.5rem 4rem;
    

    }

  .admission-page__title {
    font-size: 3.25rem;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    text-decoration: underline;
    text-underline-offset: 0.375rem; /* 6px */
    text-decoration-thickness: 3px;
    text-decoration-color: #f3f4f3; /* lighter green underline */
    padding: 20px;
    
  }

  .admission-page__classes {
    font-size: 1.25rem;
    margin-bottom: 3rem;
    font-weight: 500;
  }

  .admission-page__button {
    background: linear-gradient(135deg, #030303, #a41111);
    border: none;
    border-radius: 0.75rem;
    padding: 1rem 3rem;
    font-size: 1.25rem;
    font-weight: 600;
    color: white;
    cursor: pointer;
    box-shadow: 0 0.5rem 0.9375rem rgba(22, 163, 74, 0.4);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    user-select: none;
    min-width: 13.75rem;
  }
  .admission-page__button:focus-visible {
    outline: 3px solid #d9f99d; /* yellow-green focus ring */
    outline-offset: 0.125rem;
    background-color: black;
  }
  .admission-page__button:hover,
  .admission-page__button:focus {
    transform: translateY(-0.25rem);
    box-shadow: 0 0.75rem 1.5rem rgba(22, 163, 74, 0.6);
    
  }

  /* Icon style */
  .admission-page__button-icon {
    font-size: 1.6rem;
    line-height: 1;
  }

  /* Responsive adjustments */
  @media (max-width: 40rem) {
    .admission-page__title {
      font-size: 2.5rem;
    }
    .admission-page__classes {
      font-size: 1.1rem;
      margin-bottom: 2.25rem;
    }
    .admission-page__button {
      padding: 0.875rem 2.25rem;
      font-size: 1.1rem;
      min-width: 11.25rem;
    }
  }

    /* Main content grid for desktop and large desktop */
  #container-study {
    flex-grow: 1;
    background-image: url(Images/Library.jpg);
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
    position: relative;
    padding: 48px 16px;
    display: flex;
    justify-content: center;
  }
  #container-study::before {
    content: '';
    position: absolute;
    inset: 0;
    background-color: rgba(38, 83, 43, 0.75);
    z-index: 0;
  }
  .content-wrapper {
    width: 100%;
    max-width: 1200px;
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 48px;
    position: relative;
    z-index: 1;
  }

  /* Left column text */
  .text-column {
    color: #ffffff;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 24px;
    max-width: 480px;
  }
  #why-study h2 {
    font-size: 2.6rem;
    font-weight: 700;
    margin-bottom: 8px;
    
    
  }
   #why-studies {
    font-size: 1.125rem;
    line-height: 1.6;
    font-weight: 400;
  }
  .btn-more {
    background-color: #2e6f2e;
    color: var(--white);
    padding: 12px 24px;
    font-weight: 700;
    border: none;
    border-radius: 4px;
    max-width: max-content;
    cursor: pointer;
    transition: #477f47 0.3s ease;
    align-self: flex-start;
    /* -webkit-transition: #477f47 0.3s ease;
    -moz-transition: #477f47 0.3s ease;
    -ms-transition: #477f47 0.3s ease;
    -o-transition: #477f47 0.3s ease; */
}
  .btn-more:hover,
  .btn-more:focus {
    background-color: #477f47;
  }

  /* Right column with feature blocks */
  .features-column {
    display: flex;
    flex-direction: column;
    gap: 24px;
    justify-content: center;
  }
  .feature-block {
    background-color: #2e6f2e;
    color: white;
    padding: 20px 24px;
    border-radius: 6px;
    font-weight: 700;
    font-size: 1.1rem;
    text-align: center;
    cursor: default;
    transition: #477f47 0.3s ease;
    -webkit-transition: #477f47 0.3s ease;
    -moz-transition: #477f47 0.3s ease;
    -ms-transition: #477f47 0.3s ease;
    -o-transition: #477f47 0.3s ease;
}
  .feature-block:hover,
  .feature-block:focus {
    background-color: #e2eae2;
    color: rgb(1, 84, 19);
  }

  /* Mobile and tablet adjustments: single column layout */
  @media(max-width: 767px) {
    #container-study {
      padding: 32px 16px;
      min-height: 100vh;
    }
    .content-wrapper {
      grid-template-columns: 1fr;
      gap: 32px;
      max-width: 600px;
      justify-items: center;
      text-align: center;
    }
    .text-column {
      max-width: 100%;
    }
    .btn-more {
      align-self: center;
    }
    .features-column {
      flex-direction: column;
      width: 100%;
      gap: 16px;
    }
    .feature-block {
      width: 100%;
      font-size: 1.25rem;
      padding: 20px 12px;
    }
  }
  
  /* Large desktop: constrain max width for better layout */
  @media(min-width:1440px) {
    #container-study {
      padding: 64px 16px;
    }
  }

  /* Fixed Apply Online side tab */
  .apply-online-tab {
    position: fixed;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    background-color: #477f47;
    color: #ffffff;
    padding: 14px 20px;
    border-top-left-radius: 8px;
    border-bottom-left-radius: 4px;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    writing-mode: vertical-rl;
    text-orientation: mixed;
    box-shadow: 0 4px 8px rgba(0,0,0,0.3);
    user-select: none;
    z-index: 1300;
    transition: background-color 0.3s ease;
    width: 15px;
  }
  .apply-online-tab:hover,
  .apply-online-tab:focus {
    background-color: #477f47;
  }
  #material-icons {
    font-size: 18px;
    transform: rotate(180deg);
    width: 30px;
    background-color: #477f47;
    color: white;
    -webkit-transform: rotate(180deg);
    -moz-transform: rotate(180deg);
    -ms-transform: rotate(180deg);
    -o-transform: rotate(180deg);
}


  /* MAP START */
  
      #map {
      flex: 1 0 auto;
      display: flex;
      justify-content: center;
      padding: 32px 16px;
      max-width: 1200px;
      margin: 0 auto;
      margin-bottom:20px
    }

    section.map-container {
      width: 100%;
      max-width: 100%;
      border-radius: 16px;
      overflow: hidden;
      box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
      aspect-ratio: 16 / 9;
    }

    iframe.map-iframe {
      border: 2px solid rgb(4, 110, 4);
      width: 100%;
      height: 100%;
      display: block;
    }
  
/* Principal Message start */
  /* Principal Message Header */
  .principal-header {
    color: #2e7d32;
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 8px;
    text-align: center;
  }

  @media(min-width: 768px) {
    .principal-header {
      text-align: left;
      font-size: 2.4rem;
      margin-bottom: 16px;
    }
  }

  /* Principal Name */
  .principal-name {
    text-align: center;
    font-weight: 600;
    font-size: 1.125rem;
    margin-bottom: 32px;
    color: #1b5e20;
  }

  @media(min-width: 768px) {
    .principal-name {
      text-align: left;
      margin-bottom: 48px;
      font-size: 1.25rem;
    }
  }

  /* Principal Image */
  .principal-image-wrapper {
    display: flex;
    justify-content: center;
  }

  .principal-image {
    width: 280px;
    height: 280px;
    border-radius: 50%;
    object-fit: cover;
    border: 6px solid #4caf50;
    box-shadow: 0 12px 24px rgba(46, 125, 50, 0.25);
  }

  @media(max-width: 767px) {
    .principal-image {
      width: 220px;
      height: 220px;
      border-width: 4px;
    }
  }

  /* Principal Text */
  .principal-text {
    font-size: 1rem;
    max-width: 720px;
    color: #2a3b2b;
    text-align: justify;
    white-space: pre-line;
  }
  /* Container */
  .container {
    max-width: 1200px;
    padding: 16px;
    margin: 0 auto;
  }

  /* Responsive Grid */
  .principal-message-wrapper {
    display: grid;
    grid-template-columns: 1fr;
    gap: 32px;
    padding: 48px 16px;
  }

  /* Desktop layout: image left, text right */
  @media(min-width: 768px) {
    .principal-message-wrapper {
      grid-template-columns: 300px 1fr;
      align-items: start;
      padding: 64px 32px;
      gap: 48px;
    }
  }

  .foot-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    color: #2e7d32;
    font-size: 0.875rem;
  }

  .foot-section {
    flex: 1 1 280px;
    margin: 8px 16px;
  }

  #Visit{
    margin-bottom: 60px;
    padding-bottom: 60px;
  }

/* Academics Start */

    #app {
      margin: 0;
      padding: 0;
      height: 100vh;
      display: flex;
      flex-direction: column;
      background: #f9fafb;
      overflow-x: hidden;
      color: #f9fafb;
    }
    /* Layout containers */
    /* Main content */
    .discover {
      flex: 1 1 auto;
      padding: 1.75rem 2rem 3rem;
      min-height: calc(100vh - 64px);
      overflow-y: auto;
      background: transparent;
      display: flex;
      flex-direction: column;
      gap: 2.5rem;
      /* scroll-padding-top: 64px;
      scroll-behavior: smooth; */
      color: #ecfccb;
    }
    /* Cards */
    .cardio {
      background: rgba(4 82 33 / 0.75);
      border-radius: 12px;
      box-shadow: 0 8px 24px rgba(34, 197, 94, 0.3);
      padding: 2rem 2.5rem;
      transition:
        box-shadow 300ms ease,
        transform 300ms ease;
      user-select: text;
      color: #ecfccb;
    }
    .cardio:hover,
    .cardio:focus-within {
      box-shadow: 0 16px 40px rgba(22, 163, 74, 0.5);
      transform: translateY(-8px);
      outline: none;
    }
   /* Headings */
    .page-title {
      font-size: clamp(2rem, 4vw, 3rem);
      font-weight: 700;
      color: #2e7d32; /* lime-200 */
      margin-bottom: 1rem;
      user-select: text;
      text-align: center; /* Center align heading as requested */
    }
    .section-title {
      font-size: clamp(1.5rem, 2vw + 1rem, 2rem);
      font-weight: 900;
      color: #f2f3f0; /* lime-200 */
      margin-bottom: 1.25rem;
      user-select: text;
    }
    .dropdown-header {
      font-size: 1.25rem;
      font-weight: 700;
      color: #bbf7d0;
      user-select: text;
      cursor: pointer;
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 0.5rem 0;
    }

    /* Dropdown styles */
    details {
      background: rgba(4 82 33 / 0.75);
      padding: 1rem 1.5rem;
      border-radius: 12px;
      box-shadow: 0 8px 24px rgba(34, 197, 94, 0.3);
      transition: box-shadow 300ms ease;
      margin-bottom: 1.5rem;
      user-select: none;
      color: #300258;
    }
    details[open] {
      box-shadow: var(--shadow-heavy);
    }
    #sumos {
      list-style: none;
      outline: none;
    }
    #sumos::-webkit-details-marker {
      display: none;
    }
    .summary-container {
      display: flex;
      align-items: center;
      justify-content: space-between;
      cursor: pointer;
      user-select: none;
      padding: 0;
    }
    .dropdown-icon {
      transition: transform 300ms ease;
      font-size: 28px;
      color: #22c55e;
      user-select: none;
      flex-shrink: 0;
    }
    details[open] > #sumos .dropdown-icon {
      transform: rotate(90deg);
    }

    /* Subject list */
    .subject-list {
      margin: 0;
      padding-left: 1.5rem;
      list-style-type: disc;
      color: #d9f99d;
      font-weight: 500;
      user-select: text;
      font: size 20px;
    }
    /* School Hours & Academic Programme content styling */
    .content-text {
      color: #bbf7d0;
      line-height: 1.7;
      font-size: clamp(1rem, 1vw + 0.4rem, 1.125rem);
      user-select: text;
      font-size: 20px;
    }
    /* RESPONSIVE LAYOUTS */
    @media (max-width: 767px) {
      #app {
        height: calc(100vh -64px - 56px);
      }
      .discover {
        padding-bottom: 72px;
      }
    }
    @media (min-width: 768px) and (max-width: 1023px) {
      #app {
        height: calc(100vh -64px);
      }

      .discover {
        padding: 1.75rem 2rem 3rem 2rem;
      }

    }
    @media (min-width: 1024px) {
      #app {
        height: calc(100vh - 64px)
      }

      .discover {
        padding: 2.5rem 3rem 3rem 3rem;
      }

    }

    /* Boo List Start */
    
/* PAGE TITLE */
/* h1.page-title {
  margin: 40px 0 24px;
  font-weight: 900;
  font-size: 2rem;
  color: #0f4c81;
  text-align: center;
} */

/* BOOK LIST SECTIONS */
section.booklist {
  background: white;
  border-radius: 16px;
  box-shadow: 0 4px 12px rgb(0 0 0 / 0.05);
  padding: 24px;
}
/* TABLES */
table.book-table {
  width: 100%;
  border-collapse: collapse;
}

table.book-table thead tr {
  background: #239b1a;
  color: white;
  font-weight: 700;
  
}

table.book-table th,
table.book-table td {
  padding: 12px 10px;
  text-align: center;
  font-size: 1rem;
}
/* ACTION BUTTONS */
.accordion-toggle {
  background: linear-gradient(#065f46, #06a818);
  border: none;
  font-size: 1.1rem;
  font-weight: 700;
  width: 100%;
  text-align: left;
  padding: 16px 22px;
  border-radius: 12px;
  cursor: pointer;
  color: #eef0f1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  
}

.accordion-icon.rotated {
  transform: rotate(90deg);
}

/* ACCORDION CONTENT */
.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
}

.accordion-content.open {
  max-height: 2000px; /* large number to allow full expansion */
}

/* RESPONSIVE LAYOUT */

/* Mobile: Hamburger + Accordion list */
@media (max-width: 767px) {

  /* Book lists displayed as accordions */
  section.booklist {
    box-shadow: none;
    margin-bottom: 0;
    border-radius: 0;
    background: transparent;
    padding: 0;
    text-align: center;
  }

  .accordion-content {
    margin-bottom: 24px;
    padding-left: 32px;
    padding-right: 12px;
    background: white;
    border-radius: 12px;
    max-height: 0;
    transition: max-height 0.35s ease;
  }
  table.book-table th,
  table.book-table td {
    padding: 8px 6px;
    font-size: 0.9rem;
  }
}

/* Desktop: 3-column grid layout for book lists */
@media (min-width: 768px) and (max-width: 1439px) {
  main.booklists-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
  }
  section.booklist {
    border-radius: 16px;
    box-shadow: 0 4px 12px rgb(0 0 0 / 0.05);
    background: white;
    padding: 24px;
    margin: 0;
  }
}

/* Large desktop constraint */
@media (min-width: 1440px) {
  main.booklists-container {
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
  }
}

    /* Animations */
    /* @media (prefers-reduced-motion: no-preference) {
      .cardio:hover, .cardio:focus-within {
        transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
      }
      details > #sumos:focus-visible {
        outline-offset: 2px;
      }
    } */