:root {
    --color-primary: #2F4156;
    --color-secondary: #567C8D;
    --color-blue-light: #C8D9E6;
    --color-background: #F5EFEB;
    --color-white: #FFFFFF;
    --spacing: 1rem;
}

* {
    box-sizing: border-box;
}

main {
    width: min(1120px, calc(100% - 40px));
    margin: 40px auto;
    color: var(--color-primary);
}

body {
    margin: 0;
    font-family: Arial, sans-serif;
    line-height: 1.6;
    background-color: var(--color-background);
    color: var(--color-primary);
}

header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 12px clamp(20px, 6vw, 80px);
    background-color: var(--color-primary);
    box-shadow: 0 2px 12px rgba(47, 65, 86, 0.1);
}

header > p {
    margin: 0;
    line-height: 0;
}

header > p img {
    width: 72px;
    height: auto;
}

header nav ul {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    flex-wrap: wrap;
    gap: 8px;
    margin: 0;
    padding: 0;
    list-style: none;
}

header nav a {
    display: inline-flex;
    align-items: center;
    min-height: 44px;
    padding: 8px 14px;
    border-radius: 999px;
    color: var(--color-white);
    font-weight: 700;
    text-decoration: none;
    transition: background-color 0.2s ease, color 0.2s ease;
}

header nav a:hover,
header nav a:focus-visible {
    background-color: var(--color-blue-light);
    color: var(--color-primary);
}

header nav a:focus-visible,
.hero-cta:focus-visible {
    outline: 3px solid var(--color-white);
    outline-offset: 3px;
}

header nav a img {
    display: block;
    width: 30px;
    height: 30px;
    object-fit: contain;
}
footer {
    margin-top: 80px;
    padding: 36px max(20px, calc((100% - 1120px) / 2));
    background-color: var(--color-primary);
    color: var(--color-white);
    text-align: center;
}

footer hr {
    display: none;
}

footer nav ul {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 8px 24px;
    margin: 0;
    padding: 0;
    list-style: none;
}

footer nav a {
    color: var(--color-white);
    text-decoration: none;
    transition: color 0.2s ease;
}

footer nav a:hover,
footer nav a:focus-visible {
    color: var(--color-blue-light);
    text-decoration: underline;
    text-underline-offset: 4px;
}

footer p {
    margin: 24px 0 0;
    color: var(--color-blue-light);
    font-size: 0.9rem;
}

@media (max-width: 760px) {
    header {
        flex-direction: column;
        gap: 8px;
        padding: 12px 16px;
    }

    header nav ul {
        justify-content: center;
        gap: 2px;
    }

    header nav a {
        padding: 8px 10px;
        font-size: 0.9rem;
    }

    main {
        padding: 0 20px;
    }

    footer {
        margin-top: 56px;
        padding: 28px 20px;
    }
}