/* 🔒 FIXED HEADER */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 9999;
    background: #fff;
}

/* Prevent content hiding under header */
body {
    padding-top: 170px;  /* adjust based on header height */
    font-family: "Noto Sans Devanagari", Arial, sans-serif;
    background: #f2f7ff;
    color: #000000;
    margin: 0;
}

/* 🟦 Main Header */
.main-header {
    display: flex;
    /* justify-content: space-between; */
    align-items: center;
    padding: 15px 20px;
    background: #fff;
}

.top-bar {
    background: #031a3b;
    color: #fff;
    padding: 8px 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 14px;
}

.top-bar .left-info span {
    margin-right: 20px;
}

.social-icons i {
    color: #fff;
    margin-left: 12px;
    cursor: pointer;
    font-size: 17px;
}

.social-icons i:hover {
    opacity: 0.7;
}
/* 🔵 Top Bar */
.top-bar {
    background: #031a3b;
    color: #fff;
    padding: 8px 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 14px;
    height: 50px;
}

.top-bar .left-info span {
    margin-right: 20px;
}

.social-icons {
    color: #fff;
    margin-left: 20px;
    cursor: pointer;
    font-size: 18px;
    display: flex;
    gap: 20px;
    margin-top: 3px;
}

.social-icons i:hover {
    opacity: 0.7;
}

.logo img {
    height: 120px;
}

.logo-group {
    display: flex;
    align-items: center;
    gap: 20px;   /* 🔥 space between National Emblem & 75 Years */
}

.navbar {
    display: flex;
    gap: 25px;
    padding: 15px 30px;
    align-items: center;
    margin-left: 70px;
}

.navbar a {
    color: #000000;
    text-decoration: none;
    font-size: 16px;
    position: relative;
    padding: 5px 0;
    font-weight: bold;
    box-shadow: 0 10px 25px rgba(0,0,0,0.3);
    border-radius: 10px;
}

/* Underline animation */
.navbar a::after {
    content: "";
    position: absolute;
    width: 0;
    height: 3px;
    left: 0;
    bottom: -5px;
    background: #ffcc00;
    transition: width 0.3s ease;
}

.navbar a:hover::after {
    width: 100%;
}

/* Dropdown */
.dropdown {
    position: relative;
}

/* Make hover area continuous */
.dropdown > a {
    display: inline-block;
}

.dropdown-content {
    display: none;
    position: absolute;
    top: 35px;
    left: 0;
    background: #ffffff;
    min-width: 200px;
    border-top: 4px solid #ffcc00; /* 🔶 dropdown line */
    box-shadow: 0 10px 25px rgba(0,0,0,0.2);
    z-index: 100;
}

.dropdown-content a {
    color: #003e80;
    padding: 10px 15px;
    display: block;
    font-size: 14px;
}

.dropdown-content a:hover {
    background: #f1f5ff;
}

/* Show dropdown on hover */
.dropdown:hover .dropdown-content {
    display: block;
}

/* Default (Desktop View) */
        .image-container {
            display: flex;
            justify-content: center;
            gap: 5px;
            position: absolute;
            top: 60px;
            right: 30px;
        }

        .icon-img {
            height: 70px;
            border-radius: 8px;
        }

        /* Tablet View */
        @media (max-width: 991px) {
            .icon-img {
                height: 70px;
            }

            .image-container {
                top: 15px;
                right: 10px;
            }
        }

        /* Mobile View */
        @media (max-width: 600px) {
            .image-container {
                position: static; /* remove absolute for better responsiveness */
                justify-content: center;
                margin-top: 5px;
            }

            .icon-img {
                height: 45px; /* reduce size on mobile */
            }
        }

        /* Very small screens */
        @media (max-width: 400px) {
            .icon-img {
                height: 35px;
            }
        }


    .scroll-left {
        width: 100%;
        height: 60px;
        overflow: hidden;
        position: relative;
        display: flex;
        align-items: center;

        background: linear-gradient(to right, #003e80, #007bff); /* Modern gradient */
        color: #fff; /* Text color white */
        border: none;
        border-radius: 0; 
        box-shadow: 0 4px 20px rgba(0,0,0,0.3); /* Soft shadow */
    }

    .scroll-left p {
        position : absolute;
        white-space: nowrap;
        font-size: 22px;
        font-weight: 600;
        padding: 0 15px;
        animation: scroll-left 10s linear infinite;
        text-shadow: 1px 1px 3px rgba(0,0,0,0.5); /* Smooth text glow */
    }

    /* Hover → pause */
    .scroll-left:hover p {
        animation-play-state: paused;
    }

    /* Keyframes */
    @keyframes scroll-left {
        0%   { transform: translateX(100%); }
        100% { transform: translateX(-100%); }
    }

    @keyframes scroll-left {
    0% { transform: translateX(100%); }
    100% { transform: translateX(-100%); }
    }
.gallery-section {
            padding: 40px 20px;
            background: #f5f7fa;
        }

        .container {
            max-width: 1100px;
            margin: auto;
        }

        /* Section Title */
        .section-title {
            text-align: center;
            margin-bottom: 50px;
            margin-top: 100px;
        }

            .section-title h2 {
                font-size: 32px;
                color: black;
                margin-bottom: 10px;
            }

            .section-title p {
                font-size: 16px;
                color: orangered;
            }

         /* Filter Buttons */
        .filter-buttons {
            text-align: center;
            margin-bottom: 25px;
        }

        .filter-buttons .btn {
            padding: 10px 18px;
            border: none;
            margin: 5px;
            cursor: pointer;
            border-radius: 6px;
            background: #b6b6b6;
            transition: 0.3s;
            font-size: 15px;
        }

        .filter-buttons .btn.active,
        .filter-buttons .btn:hover {
            background: orangered;
            color: white;
        }

        /* Gallery Grid */
        .gallery-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
            gap: 18px;
        }

        /* Individual Item */
        .gallery-item {
            background: #ffffff;
            border-radius: 10px;
            overflow: hidden;
            text-align: center;
            box-shadow: 0 3px 8px rgba(0,0,0,0.15);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            cursor: pointer;
        }

            .gallery-item:hover {
                transform: translateY(-5px);
                box-shadow: 0 5px 15px rgba(0,0,0,0.25);
            }

            .gallery-item img {
                width: 100%;
                height: 200px;
                object-fit: cover;
                transition: 0.3s ease;
            }

            .gallery-item:hover img {
                transform: scale(1.05);
            }

        /* Caption */
        .caption {
            padding: 8px;
            background: linear-gradient(to right, #E8F5E9, #0D47A1);
            font-size: 16px;
            color: #333;
            font-weight: 500;
        }

        /* Image Preview Modal */
        .modal {
            display: none;
            position: fixed;
            z-index: 999;
            left: 0;
            top: 0;
            width: 100%;
            height: 100%;
            background-color: rgba(0,0,0,0.8);
            padding-top: 40px;
        }

        .modal-content {
            margin: auto;
            display: block;
            width: 80%;
            max-width: 700px;
            border-radius: 10px;
            box-shadow: 0 5px 20px rgba(255,255,255,0.5);
        }

        .close {
            position: absolute;
            top: 20px;
            right: 35px;
            color: #ffffff;
            font-size: 45px;
            font-weight: bold;
            cursor: pointer;
        }

        /* Mobile Responsive */
        @media (max-width: 600px) {
            .gallery-item img {
                height: 150px;
            }

            .section-title h2 {
                font-size: 26px;
            }
        }

        /* Lightbox */
        .lightbox {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0,0,0,0.85);
            display: none;
            align-items: center;
            justify-content: center;
            z-index: 9999;
        }

        .lightbox img {
            max-width: 90%;
            max-height: 90%;
            border-radius: 10px;
            box-shadow: 0 0 20px #000;
        }

         /* Responsive */
        @media (max-width: 1000px) { .gallery-grid { grid-template-columns: repeat(3, 1fr); } }
        @media (max-width: 700px) { .gallery-grid { grid-template-columns: repeat(2, 1fr); } }
        @media (max-width: 450px) { .gallery-grid { grid-template-columns: repeat(1, 1fr); } }


/* 🔵 Full Footer */
.big-footer {
    background: #0a1f44;
    color: #ffffff;
    padding: 40px;
    font-family: sans-serif;
} 

/* Footer Top Section */
.footer-top {
    display: grid;
    grid-template-columns: 1.3fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

/* Logo Section */
.footer-logo img {
    height: 100px;
    margin-bottom: 15px;
    mix-blend-mode: multiply;
    background: transparent;   /* remove background */
    display: block;
}

.footer-logo p {
    margin: 8px 0 15px 0;
    line-height: 1.5;
}

/* Lists */
.footer-col h3 {
    font-size: 20px;
    margin-bottom: 15px;
    font-weight: bold;
}

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

.footer-col ul li {
    margin-bottom: 10px;
    font-size: 16px;
}

.contact-info li {
    margin-bottom: 12px;
}

.contact-info a {
    color: #fff;
    text-decoration: none;
}

.contact-info a:hover {
    text-decoration: underline;
}

/* Footer Bottom Row */
.footer-bottom {
    border-top: 1px solid #ffffff33;
    padding-top: 20px;
    text-align: center;
    color: #fff;
    margin-left: 20px;
    cursor: pointer;
    font-size: 18px;
    gap: 20px;
    margin-top: 3px;
}

.footer-bottom p {
    margin-bottom: 10px;
    font-size: 18px;
}

/* Social Icons */
.footer-social i {
    margin: 0 10px;
    font-size: 22px;
    background: #fff;
    color: #0a1f44;
    padding: 10px;
    border-radius: 50%;
    cursor: pointer;
}

.footer-social i:hover {
    opacity: 0.8;
}

/* Responsive Footer */
@media (max-width: 900px) {
    .footer-top {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 600px) {
    .footer-top {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-social i {
        margin-top: 10px;
    }
}