:root {
    --primary: #DFA913;
    --secondary: #173277;

    --text: #173277;

    --text-xl: 24px;
    --text-l: 20px;
    --text-m: 16px;
    --text-s: 14px;
    --text-xs: 12px;
}

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

body {
    font-family: 'DM Sans', Roboto, sans-serif;
    min-height: 100vh;
    color: var(--text);
    font-weight: 600;
    display: flex;
    flex-direction: column;

    /* Background */
    background: var(--secondary);
    background-image: url(../img/background.png);
    background-size: 200px;
    background-position: top left;
    background-repeat: no-repeat;
    background-attachment: fixed;
}

.btn {
    border: none;
    padding: 1rem 2rem;
    border-radius: 12px;
    font-size: var(--text-m);
    font-weight: 600;
    text-decoration: none;
    display: block;
    text-align: center;
    cursor: pointer;
    font-family: 'DM Sans';
    transition: background 0.3s ease;
}

.btn.btn-primary {
    background: linear-gradient(84.74deg,
            #1956BF 18.56%,
            #184195 57.49%,
            #161B48 96.97%);
    color: white;
}

.btn.btn-secondary {
    border: 1px solid #B3B3B3;
    background: transparent;
    color: #B3B3B3;
}

.link {
    display: inline-block;
    color: var(--primary);
    text-decoration: none;
}

img {
    max-width: 100%;
}

input {
    font-family: 'DM Sans', Roboto, sans-serif;
}

.container {
    width: 100%;
    margin: 0 auto;
}


/* Header */
.header {
    padding: 2rem 0;
    color: white;

    .content-heading {
        margin-left: 1rem;
        margin-right: 1rem;
    }

    .page-subtitle {
        margin-bottom: 0;
    }
}

.logo {
    height: 150px;
    margin-bottom: 1rem;
}

/* Content Card */
.content {
    background: white;
    flex: 1;
    border-radius: 25px 25px 0 0;
    padding: 2rem 1rem;
    position: relative;

    .content-heading {
        display: none;
    }
}


.page-title {
    font-size: var(--text-xl);
    font-weight: 700;
    margin-bottom: .5rem;
}

.page-subtitle {
    font-size: var(--text-m);
    font-weight: 400;
    margin-bottom: 3rem;
}


/* Responsive Design - Mobile First */
@media (min-width: 768px) {

    :root {
        --text-xl: 36px;
        --text-l: 24px;
        --text-m: 18px;
        --text-s: 16px;
        --text-xs: 14px;
    }

    .header {
        padding: 1rem 0;

        .content-heading {
            display: none;
        }

        .container {
            max-width: 1400px;
        }
    }

    .container {
        max-width: 768px;
    }

    .logo {
        height: 180px;
        margin-bottom: 0;
    }

    .content {
        padding: 4rem 1rem;

        .content-heading {
            display: block;
            color: var(--secondary);
            text-align: center;
        }
    }

    .btn {
        padding: 1.5rem 2.5rem;
    }

    footer {
        display: block;
        padding: 1rem;
        color: white;

        .container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            max-width: 1400px;
        }

        .logo {
            height: 120px;
        }

        .terms-text {
            display: block;
            margin-top: 0;
        }
    }
}