html {
    font-size: 16px;
    scroll-behavior: smooth;
    overflow-y: scroll;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin: 0;
    padding-top: 80px;
    padding-bottom: 60px;
    width: 100%;
    overflow-x: hidden;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: #f0f0f0;
    z-index: 1000;
    display: flex;
    align-items: center; /* Vertically center items */
    justify-content: center; /* Center entire content horizontally */
    padding: 10px 30px;
    border-bottom: 1px solid #ddd;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}


.header-content {
    display: flex;
    align-items: center;
    gap: 10px;
}

/* Logo */
.logo {
    height: 50px;
    width: auto;
}

/* Text */
.header-text {
    display: flex;
    flex-direction: column;
    justify-content: center;
    line-height: 1.2;
    text-align: left;
    margin-left: 10px;
}

    .header-text h2 {
        margin: 0;
        font-size: 30px;
        color: #B22222; /* Brick red */
        font-weight: 700; /* Makes text bold */
        font-family: 'Playfair Display', serif; /* Elegant and professional */
    }

    .header-text p {
        margin: 0;
        font-size: 14px;
        color: darkgreen;
        font-family: 'Raleway', sans-serif; /* Sleek and readable */
        font-weight: 500;
    }


.header-nav {
    display: flex;
}

    .header-nav .nav-link {
        text-decoration: none; /* remove underline */
        font-size: 14px; /* font size */
        transition: color 0.3s ease; /* smooth hover effect */
        margin: 28px 5px 0 0; /* top right bottom left */
        padding: 0 4px; /* clickable padding */
        color: black;
    }

        .header-nav .nav-link:hover {
            color: darkgreen;
            text-decoration: underline; /* underline on hover */
        }


.footer {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 50px;
    background: #f0f0f0;
    display: flex;
    align-items: center;
    overflow: hidden;
    z-index: 1000;
    padding: 0 30px;
}

    .footer .text {
        display: inline-block;
        white-space: nowrap;
        font-weight: bold;
        font-size: 18px; /* text size */
        color: #B22222;
        animation: slide-left 15s linear infinite;
    }


    .footer .container {
        max-width: 1200px; /* ছোট container */
        margin: 0 auto; /* center করবে */
        padding: 0 30px;
        width: 100%;
        overflow: hidden; /* animation limit করবে */
    }


/* animation starts from right edge of the container */
@keyframes slide-left {
    0% {
        transform: translateX(100%); /* starts outside right */
    }

    100% {
        transform: translateX(-100%); /* slides to left */
    }
}

/* Content */
.login-section {
    margin: 0 auto;
    max-width: 1200px;
    background-color: white;
    border-left: 1px solid #ccc; /* Left border */
    border-right: 1px solid #ccc; /* Right border */
}

.card {
    border-radius: 10px;
    transition: transform 0.3s ease-in-out;
}

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

    .card img {
        height: 100px;
        object-fit: cover;
    }

section {
    padding: 0;
}

    section h2 {
        font-weight: bold;
        color: #333;
        margin-top: 0;
        padding: 0;
    }

    section p.lead {
        font-size: 1.2rem;
        line-height: 1.8;
    }

    section.container.my-1 {
        padding-top: 10px;
    }

    section h2, section p {
        margin-top: 0;
        margin-bottom: 10px;
    }

.Home-image {
    width: 100%;
    height: 550px;
    display: block;
    margin: 10px auto 20px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    object-fit: cover;
}

.nav a {
    margin-left: 15px;
    text-decoration: none;
    color: #333;
    font-weight: bold;
}

@media (min-width: 1400px) {
    .container {
        max-width: 1200px !important;
    }
}

.custom-register-btn {
    background-color: #B22222; /* Brick red */
    color: white;
    border: none;
}

    .custom-register-btn:hover {
        background-color: #8B1A1A; /* Darker on hover */
        color: white;
    }

.login-title {
    color: #B22222;
}

.register-card {
    background: #fff;
    border-radius: 0px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    max-width: 600px;
    width: 100%;
    border: 1px solid #e0e0e0;
    transition: transform 0.2s ease-in-out;
    background-image: url('../webimage/gemin.png');
    background-repeat: no-repeat;
    background-position: center center;
    background-size: cover;
}


    .register-card:hover {
        transform: translateY(-4px);
    }

    .register-card p {
        font-size: 18px;
        font-weight: 500;
        margin-top: 400px;
        margin-bottom: 0px;
    }