.site-header {
    position: fixed;
    z-index: 100;
    inset: 0 0 auto;
    color: var(--white);
    background: rgba(0, 0, 0, 0);
    border-bottom: 1px solid transparent;
    transition: background-color .35s ease, border-color .35s ease;
}

.site-header.is-scrolled,
.site-header.is-open {
    background: rgba(0, 0, 0, .92);
    border-color: var(--border);
}

.navbar {
    display: flex;
    min-height: 4.75rem;
    align-items: center;
    justify-content: space-between;
}

.brand {
    display: inline-flex;
    align-items: center;
}

.brand-logo {
    display: block;
    width: auto;
    object-fit: contain;
}

.brand-logo-header {
    height: 4.15rem;
}

.nav-panel {
    display: flex;
    align-items: center;
    gap: clamp(1.25rem, 2.5vw, 2.5rem);
    color: #c7c7cc;
    font-size: .88rem;
}

.nav-panel a {
    position: relative;
    transition: color .25s ease;
}

.nav-panel a::after,
.footer-nav a::after,
.footer-social a::after {
    position: absolute;
    right: 0;
    bottom: -.35rem;
    left: 0;
    height: 1px;
    background: var(--latitudo-gold);
    content: "";
    transform: scaleX(0);
    transform-origin: right;
    transition: transform .3s var(--ease-premium);
}

.nav-panel a:hover,
.nav-panel a:focus-visible {
    color: var(--white);
}

.nav-panel a:hover::after,
.footer-nav a:hover::after,
.footer-social a:hover::after {
    transform: scaleX(1);
    transform-origin: left;
}

.nav-contact {
    padding: .65rem 1rem;
    color: var(--black) !important;
    font-weight: 700;
    background: var(--latitudo-gold);
    border-radius: 999px;
}

.nav-contact::after {
    display: none;
}

.menu-toggle {
    display: none;
    width: 2.75rem;
    height: 2.75rem;
    padding: .75rem;
    color: inherit;
    background: transparent;
    border: 0;
}

.menu-toggle > span:not(.sr-only) {
    display: block;
    width: 100%;
    height: 1px;
    margin-block: .4rem;
    background: currentColor;
    transition: transform .25s ease;
}

.button {
    display: inline-flex;
    min-height: 3.5rem;
    align-items: center;
    justify-content: center;
    padding: .9rem 1.45rem;
    font-weight: 750;
    border: 1px solid transparent;
    border-radius: 999px;
    transition: transform .25s var(--ease-premium), background-color .25s ease;
}

.button:hover {
    transform: translateY(-3px);
}

.button-gold {
    color: var(--black);
    background: var(--latitudo-gold);
}

.button-gold:hover {
    background: var(--latitudo-gold-hover);
}

.site-footer {
    padding-block: clamp(4rem, 8vw, 7rem) 2rem;
    border-top: 1px solid var(--border);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr .75fr 1fr;
    gap: 3rem;
}

.footer-brand p {
    margin-top: .85rem;
    color: var(--gray);
}

.brand-footer {
    margin-bottom: 1rem;
}

.brand-logo-footer {
    height: clamp(7.5rem, 12vw, 10rem);
}

.footer-nav,
.footer-social {
    display: grid;
    align-content: start;
    justify-items: start;
    gap: 1rem;
    color: #d2d2d7;
}

.social-pending {
    color: #8e8e93;
}

.footer-nav a,
.footer-social a {
    position: relative;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    gap: 2rem;
    margin-top: 5rem;
    padding-top: 1.5rem;
    color: #8e8e93;
    font-size: .82rem;
    border-top: 1px solid var(--border);
}

@media (max-width: 48rem) {
    .brand-logo-header {
        height: 3.8rem;
    }

    .menu-toggle {
        display: block;
    }

    .nav-panel {
        position: absolute;
        top: 100%;
        right: 0;
        left: 0;
        display: grid;
        gap: 0;
        padding: .5rem var(--gutter) 1.5rem;
        visibility: hidden;
        background: var(--black);
        border-bottom: 1px solid var(--border);
        opacity: 0;
        transform: translateY(-.75rem);
        transition: opacity .25s ease, transform .25s ease, visibility .25s;
    }

    .nav-panel.is-open {
        visibility: visible;
        opacity: 1;
        transform: translateY(0);
    }

    .nav-panel a {
        padding-block: 1rem;
        font-size: 1.1rem;
        border-bottom: 1px solid var(--border);
    }

    .nav-panel .nav-contact {
        display: inline-flex;
        width: max-content;
        margin-top: 1rem;
        padding: .75rem 1.1rem;
        border: 0;
    }

    .menu-toggle[aria-expanded="true"] > span:nth-child(2) {
        transform: translateY(.22rem) rotate(45deg);
    }

    .menu-toggle[aria-expanded="true"] > span:nth-child(3) {
        transform: translateY(-.22rem) rotate(-45deg);
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }

    .footer-brand {
        grid-column: 1 / -1;
    }

    .footer-bottom {
        display: grid;
        margin-top: 3.5rem;
    }
}

@media (max-width: 30rem) {
    .footer-grid {
        grid-template-columns: 1fr;
    }

    .footer-brand {
        grid-column: auto;
    }
}