* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: Arial, Helvetica, sans-serif;
            background: #f4f8ff;
            overflow-x: hidden;
        }

        .navbar {
            background: linear-gradient(90deg, #012b72, #0b4cb8);
            padding: 15px 0;
        }

        .navbar-brand {
            color: white !important;
            font-size: 22px;
            font-weight: 600;
        }

        .nav-link {
            color: white !important;
            margin-left: 5px;
            font-weight: 500;
        }

        .nav-link:hover {
            color: #ffd200 !important;
        }

        .hero-section {
            background: linear-gradient(rgba(0, 25, 76, 0.88), rgba(0, 25, 76, 0.88)),
                url('../img/background.jpg');
            background-size: cover;
            background-position: center;
            padding: 120px 0 10px;
            color: white;
        }

        .hero-title {
            font-size: 26px;
            font-weight: 600;
            line-height: 1.2;
        }

        .hero-title span {
            color: #ffd200;
        }

        .hero-text {
            font-size: 18px;
            margin-top: 10px;
        }

        .btn-register {
            background: #e4002b;
            color: white;
            padding: 14px 35px;
            border-radius: 50px;
            font-weight: 600;
            text-decoration: none;
            display: inline-block;
            margin-top: 30px;
            transition: 0.4s;
        }

        .btn-register:hover {
            background: #b30022;
            transform: translateY(-4px);
        }

        .section-title {
            font-size: 24px;
            font-weight: 600;
            color: #012b72;
            margin-bottom: 20px;
        }

        .divider {
            width: 100px;
            height: 4px;
            background: #e4002b;
            margin-bottom: 25px;
            border-radius: 20px;
        }

        .card-custom {
            border: none;
            border-radius: 20px;
            background: white;
            padding: 25px;
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
            transition: 0.4s;
            height: 100%;
        }

        .card-custom:hover {
            transform: translateY(-8px);
        }

        .theme-card {
            border-left: 6px solid #012b72;
        }

        .theme-card h5 {
            color: #e4002b;
            font-weight: 700;
        }

        .theme-card ul li {
            margin-bottom: 10px;
        }

        .date-card {
            background: linear-gradient(135deg, #012b72, #0b4cb8);
            color: white;
            border-radius: 20px;
            padding: 25px;
        }

        .date-card h4 {
            color: #ffd200;
            font-weight: 700;
        }

        .date-card p {
            margin-bottom: 12px;
            font-size: 17px;
        }

        .objective-box {
            background: white;
            border-left: 5px solid #e4002b;
            border-radius: 15px;
            padding: 20px;
            margin-bottom: 20px;
            box-shadow: 0 6px 18px rgba(0, 0, 0, 0.06);
        }

        .objective-box i {
            color: #012b72;
            font-size: 28px;
            margin-bottom: 10px;
        }

        .guideline-card {
            background: #fff5f5;
            border-radius: 20px;
            padding: 30px;
            border: 2px solid #ffd6d6;
        }

        .guideline-card ul li {
            margin-bottom: 12px;
        }

        .footer {
            background: #001f54;
            color: white;
            padding: 10px 0;
        }

        .footer h5 {
            color: #ffd200;
            margin-bottom: 5px;
        }

        .footer p {
            margin-bottom: 1px;
        }
 .footer a {
           color: #ffffff;
        }

        .img-box img {
            width: 80%;
            border-radius: 20px;
            box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
        }

        .track-card {
            background: white;
            border-radius: 18px;
            padding: 20px;
            height: 100%;
            box-shadow: 0 6px 18px rgba(0, 0, 0, 0.06);
            border-top: 5px solid #0b4cb8;
            transition: 0.4s;
        }

        .track-card:hover {
            transform: translateY(-8px);
        }

        .track-card h5 {
            color: #e4002b;
            font-weight: 700;
            margin-bottom: 15px;
        }

        .track-card ul li {
            margin-bottom: 10px;
        }

        @media(max-width:991px) {
            .hero-title {
                font-size: 42px;
            }

            .navbar-nav {
                background: #012b72;
                padding: 20px;
                margin-top: 15px;
                border-radius: 10px;
            }
        }

        @media(max-width:768px) {
            .hero-title {
                font-size: 32px;
            }

            .section-title {
                font-size: 30px;
            }
        }
.objective-wrapper {
    border-radius: 18px;
    overflow: hidden;
    border: 1px solid #d7e3ff;
    background: #ffffff;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.06);
}

.objective-card {
    display: flex;
    align-items: center;
    border-bottom: 1px solid #d7e3ff;
    transition: 0.4s;
    background: #fdfdfd;
}

.objective-card:last-child {
    border-bottom: none;
}

.objective-card:hover {
    background: #f4f8ff;
    transform: translateX(6px);
}

.objective-icon {
    width: 90px;
    min-width: 90px;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 30px 15px;
    border-right: 1px solid #d7e3ff;
    background: #f7faff;
}

.objective-icon i {
    font-size: 38px;
    color: #0b3ea9;
}

.objective-content {
    padding: 22px;
}

.objective-content p {
    margin: 0;
    font-size: 16px;
    line-height: 1.7;
    color: #222;
    font-weight: 500;
}

@media(max-width:768px) {

    .objective-card {
        flex-direction: column;
        text-align: center;
    }

    .objective-icon {
        width: 100%;
        border-right: none;
        border-bottom: 1px solid #d7e3ff;
    }
}
.submission-card {
    background: #fff2d9;
    border: 2px solid #f0d19b;
    border-radius: 15px;
    padding: 25px;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08);
    transition: 0.4s;
}

.submission-card:hover {
    transform: translateY(-5px);
}

.submission-card h4 {
    font-size: 20px;
    color: #222;
    line-height: 1.6;
    margin-bottom: 20px;
    font-weight: 600;
}

.submission-process h5 {
    color: #b30000;
    font-weight: 700;
    margin-bottom: 12px;
}

.submission-process p {
    margin-bottom: 12px;
    color: #333;
    font-size: 16px;
}

.email-link {
    color: #0b3ea9;
    font-weight: 700;
    text-decoration: none;
    font-size: 17px;
}

.email-link:hover {
    color: #d60000;
}
.contact-card {
    background: #ffe9eb;
    border-radius: 18px;
    padding: 25px;
    text-align: center;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
    border: 1px solid #f3c8ce;
    transition: 0.4s ease;
}

.contact-card:hover {
    transform: translateY(-5px);
}

.contact-card h4 {
    font-size: 20px;
    font-weight: 600;
    color: #ff0000;
    margin-bottom: 10px;
}


.contact-numbers p {
    margin: 6px 0;
    font-size: 16px;
    font-weight: 500;
    color: #222;
}

.contact-card hr {
    border: 0;
    height: 1px;
    background: #d5b8bc;
    margin: 20px 0;
}

.email-section h5 {
    font-size: 16px;
    color: #222;
    margin-bottom: 10px;
    font-weight: 800;
}

.email-link {
    text-decoration: none;
    color: #0b3ea9;
    font-size: 18px;
    font-weight: 500;
}

.email-link:hover {
    color: #d60000;
}

@media (max-width:768px) {
    .contact-numbers p {
        font-size: 18px;
    }

    .email-link {
        font-size: 12px;
        word-break: break-word;
    }
}

#topBtn {
    position: fixed;
    bottom: 30px;
    right: 25px;
    z-index: 999;
    border: none;
    outline: none;
    background: linear-gradient(135deg, #0b3ea9, #d60000);
    color: white;
    cursor: pointer;
    padding: 14px 16px;
    border-radius: 50%;
    font-size: 22px;
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.25);
    display: none;
    transition: 0.4s ease;
}

#topBtn:hover {
    transform: translateY(-5px);
}
#RDID,
    #ARA,
    #CDOE {
        scroll-margin-top: 100px; /* header height */
    }

    html {
        scroll-padding-top: 110px;
    }
    .digital{
        font-size: 22px;
        font-weight: 600;
        color: #012b72;
    }