/* =========================
           RESET
        ========================= */

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

html,
body {
    width: 100%;
    min-height: 100%;
    margin: 0;
    padding: 0;
    font-family: Arial, Helvetica, sans-serif;
}

body {
    background: #ffffff;
    color: #222;
    overflow-x: hidden;
}


/* =========================
           HEADER
        ========================= */

.header {
    width: 100%;
    height: 90px;
    background: #ffffff;
    border-bottom: 1px solid #ddd;
}

.header-content {
    width: 90%;
    max-width: 1200px;
    height: 100%;
    margin: 0 auto;

    display: flex;
    align-items: center;
    justify-content: space-between;
}


/* LOGO */

.logo {
    width: 60px;
    height: 55px;

    display: flex;
    align-items: center;
    justify-content: center;

    border: none;
    overflow: hidden;
}

.logo img {
    width: 85px;
    height: 45px;

    object-fit: contain;
    display: block;
}


/* NAVIGATION */

.navigation {
    display: flex;
    align-items: center;
    gap: 45px;
}

.navigation a {
    text-decoration: none;
    color: #d03333;

    font-size: 17px;
    font-weight: 500;

    transition: 0.3s;
}

.navigation a:hover {
    color: #0645d6;
}


/* =========================
           BLUE HERO SECTION
        ========================= */

.blue-section {
    width: 100%;
    min-height: 320px;

    margin: 0;
    padding: 0;

    background-image:
        linear-gradient(rgba(6, 69, 214, 0.75),
            rgba(6, 69, 214, 0.75)),
        url("image/img1.png");

    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;

    display: flex;
    align-items: center;
    justify-content: center;
}


/* =========================
           LOGIN SECTION
        ========================= */

.login-section {
    width: 100%;
    min-height: 390px;

    padding: 50px 20px;

    background: #ffffff;

    display: flex;
    align-items: center;
    justify-content: center;
}


.login-container {
    width: 100%;
    max-width: 400px;

    text-align: center;
}


.login-container h1 {
    margin-bottom: 30px;

    font-size: 30px;
    font-weight: 600;
}


/* FORM */

.form-group {
    width: 100%;
    margin-bottom: 18px;
}


.form-group input {
    width: 100%;
    height: 50px;

    padding: 0 15px;

    border: 1px solid #ccc;
    border-radius: 4px;

    font-size: 16px;

    outline: none;

    transition: 0.3s;
}


.form-group input:focus {
    border-color: #0645d6;

    box-shadow:
        0 0 0 2px rgba(6, 69, 214, 0.1);
}


/* SIGN IN BUTTON */

.login-container button {
    width: 100%;
    height: 50px;

    border: none;
    border-radius: 4px;

    background: #0645d6;
    color: #ffffff;

    font-size: 17px;
    font-weight: 600;

    cursor: pointer;

    transition: 0.3s;
}


.login-container button:hover {
    background: #0435a5;
}


/* =========================
           FOOTER
        ========================= */

.footer {
    width: 100%;
    min-height: 100px;

    background: #159447;
    color: #ffffff;

    display: flex;
    align-items: center;
    justify-content: center;

    text-align: center;
}


.footer p {
    font-size: 14px;
}


/* =========================
           MOBILE
        ========================= */

@media (max-width: 768px) {

    .header {
        height: auto;
        padding: 20px 0;
    }

    .header-content {
        flex-direction: column;
        gap: 20px;
    }

    .navigation {
        gap: 25px;
    }

    .navigation a {
        font-size: 15px;
    }

    .blue-section {
        min-height: 250px;
    }

    .login-section {
        min-height: 350px;
        padding: 40px 20px;
    }

    .login-container {
        max-width: 100%;
    }
}


@media (max-width: 480px) {

    .logo {
        width: 100px;
        height: 45px;

        font-size: 16px;
    }

    .navigation {
        gap: 18px;
    }

    .navigation a {
        font-size: 14px;
    }

    .blue-section {
        min-height: 220px;
    }

    .login-container h1 {
        font-size: 26px;
    }
}