/* 🟩 मूलभूत (Base Styles) */
        body { 
            font-family: Helvetica; 
            background-color: #f8f9fa; 
            margin: 0;
        }
        h3 { 
            text-shadow: 1px 1px 3px #000; 
        }
        a {
            text-decoration: none;
            color: inherit;
        }

        /* 🟩 बटन स्टाइल */
        .btn { 
            background-color: green; 
            border: 3px solid rgb(173, 121, 24); 
            box-shadow: 0 4px 8px rgba(0,0,0,0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19);
            text-shadow: 2px 2px 4px #000000;
            color: white !important; /* सुनिश्चित करता है कि टेक्स्ट सफेद रहे */
        }
        
        /* 🟩 हेडर स्टाइल */
        header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 10px 20px;
        }
        .left-logo img,
        .right-logos img {
            height: 50px;
        }
        .center-section {
            text-align: center;
        }
        .center-logo img {
            height: 40px;
            display: block;
            margin: 0 auto;
        }
        .center-name {
            margin-top: 5px;
            font-weight: bold;
            font-size: 1.2em;
        }
        .right-logos {
            display: flex;
            gap: 10px;
        }
        
        /* 🟩 नेविगेशन स्टाइल */
        .nav-link {
            font-weight: 600;
            text-shadow: 1px 1px 3px #000000;
        }

        /* 🟩 मोडल स्टाइल (Success Popup) */
        .modal {
            display: none; 
            position: fixed; 
            z-index: 1000;
            left: 0; 
            top: 0; 
            width: 100%; 
            height: 100%;
            background-color: rgba(0,0,0,0.4);
            justify-content: center; 
            align-items: center;
        }
        .modal-content {
            background: #fff; 
            padding: 20px; 
            border-radius: 10px;
            max-width: 400px; 
            text-align: center;
        }
        .close-btn { 
            float: right; 
            font-size: 24px; 
            cursor: pointer; 
        }
        .close-btn:hover { 
            color: red; 
        }
		
		  /* 🌿 Theme Colors */
    :root {
      --green: #2e7d32;
      --blue:  #0a66a3;
    }

    body {
      background-color: #f7faf9;
      font-family: "Segoe UI", sans-serif;
    }

    /* 🎞️ Carousel height + image treatment */
    .carousel-item img {
      width: 100%;
      height: 550px;
      object-fit: cover;
      filter: brightness(0.75);
    }

    /* 🌈 Gradient overlay */
    .carousel-item::after {
      content: "";
      position: absolute;
      top: 0; left: 0;
      width: 100%; height: 100%;
      background: linear-gradient(to top right, rgba(10,102,163,0.45), rgba(46,125,50,0.45));
      z-index: 1;
    }

    /* 🧾 Caption Styling */
    .carousel-caption {
      z-index: 2;
      bottom: 60px;
      text-shadow: 0 2px 8px rgba(0,0,0,0.5);
      animation: fadeInUp 1s ease-in-out;
    }

    .carousel-caption h5 {
      font-size: 2rem;
      font-weight: 700;
      color: #fff;
      border-bottom: 3px solid var(--green);
      display: inline-block;
      padding-bottom: 6px;
    }

    .carousel-caption p {
      font-size: 1.1rem;
      color: #f0f0f0;
      margin-top: 0.6rem;
    }

    /* 🌀 Fade transition between slides */
    .carousel-fade .carousel-item {
      transition: opacity 1s ease-in-out;
    }

    /* ⏫ Caption fade animation */
    @keyframes fadeInUp {
      from {opacity: 0; transform: translateY(20px);}
      to   {opacity: 1; transform: translateY(0);}
    }

    /* 🔘 Controls styling */
    .carousel-control-prev-icon,
    .carousel-control-next-icon {
      background-color: rgba(255,255,255,0.85);
      border-radius: 50%;
      background-size: 70%;
    }

    .carousel-indicators [data-bs-target] {
      background-color: var(--green);
    }

    @media (max-width: 768px) {
      .carousel-item img { height: 300px; }
      .carousel-caption h5 { font-size: 1.3rem; }
    }
	
	
    /* Carousel container (above footer) */
    .link-carousel-wrap{
      background:var(--card);
      box-shadow:0 1px 4px rgba(0,0,0,.06);
      border-radius:8px;
      padding:10px;
      margin:20px auto;
      max-width:1000px;
    }

    .carousel-header{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      margin-bottom:8px;
    }
    .carousel-header .title{
      font-weight:600;
      font-size:15px;
    }
    .carousel{
      display:flex;
      align-items:center;
      gap:8px;
      position:relative;
    }

    .carousel-track{
      display:flex;
      overflow-x:auto;
      scroll-snap-type:x mandatory;
      -webkit-overflow-scrolling:touch;
      gap:10px;
      padding:6px;
      scrollbar-width:thin;
    }
    .carousel-track::-webkit-scrollbar{ height:8px; }
    .carousel-track::-webkit-scrollbar-thumb{ background:rgba(0,0,0,.12); border-radius:8px; }

    .carousel-itemm{
      min-width:150px;
      max-width:220px;
      scroll-snap-align:center;
      background:linear-gradient(180deg, #fff, #fafafa);
      border:1px solid rgba(0,0,0,.04);
      border-radius:8px;
      padding:10px 12px;
      display:flex;
      flex-direction:column;
      gap:6px;
      align-items:flex-start;
      box-shadow:0 1px 2px rgba(0,0,0,.03);
    }
    .carousel-itemm a{
      text-decoration:none;
      color:var(--accent);
      font-weight:600;
      word-break:break-word;
    }
    .carousel-itemm .sub{
      color:var(--muted);
      font-size:13px;
    }

    /* navigation buttons */
    .nav-btn{
      background:transparent;
      border:1px solid rgba(0,0,0,.06);
      height:36px;
      width:36px;
      border-radius:50%;
      display:inline-grid;
      place-items:center;
      cursor:pointer;
    }
    .nav-btn:focus{ outline:2px solid rgba(11,99,214,.18); }

  

    /* responsive */
    @media (max-width:600px){
      .carousel-item{ min-width:140px; }
      .carousel-header .title{ font-size:14px; }
    }
	
	  .pdf-container{
      width:100%;
      height:100vh;
      display:flex;
      justify-content:center;
      align-items:center;
      background:#f5f5f5;
    }
    iframe{
      width:100%;
      height:100%;
      border:2px solid #ccc;
      border-radius:8px;
      background:#fff;
      box-shadow:0 0 10px rgba(0,0,0,0.1);
    }
	 .gallery-img {
      border-radius: 10px;
      transition: transform 0.4s ease, box-shadow 0.4s ease;
      width: 100%;
      height: 100%;
      object-fit: cover;
    }
    .gallery-img:hover {
      transform: scale(1.08);
      box-shadow: 0 8px 16px rgba(0,0,0,0.3);
    }
    .gallery-item {
      overflow: hidden;
      border-radius: 10px;
    }