/* Site navigation shell */

.navbar {
    --bs-navbar-padding-y: 1.1rem;
    position: sticky;
    top: 0;
    z-index: 1020;
    background: var(--pp-colour-page-96);
    box-shadow: 0 1px 0 var(--pp-colour-metal-shadow), 0 3px 8px color-mix(in srgb, var(--pp-colour-primary) 10%, transparent);
}

.navbar::after {
    position: absolute;
    right: 0;
    bottom: -1px;
    left: 0;
    height: 1px;
    background: linear-gradient(90deg, var(--pp-colour-metal-shadow) 0%, var(--pp-colour-metal-highlight) 25%, var(--pp-colour-metal) 48%, var(--pp-colour-metal-highlight) 58%, var(--pp-colour-metal-shadow) 100%);
    background-size: 220% 100%;
    content: '';
    pointer-events: none;
    animation: pp-metallic-glint 14s ease-in-out infinite;
}

@keyframes pp-metallic-glint {
    0%, 64% { background-position: 0% 0; }
    82%, 100% { background-position: 100% 0; }
}

@media (prefers-reduced-motion: reduce) {
    .navbar::after { animation: none; }
}

.navbar--dark {
    --bs-navbar-color: var(--pp-colour-inverse-85);
    --bs-navbar-hover-color: var(--pp-colour-inverse);
    --bs-navbar-toggler-border-color: var(--pp-colour-inverse-70);
    background: var(--pp-colour-primary);
}

.navbar-brand {
    display: inline-flex;
    align-items: center;
    gap: .55rem;
    color: var(--pp-colour-primary);
    line-height: 1;
    text-decoration: none;
}

.navbar-brand-mark {
    width: 2.35rem;
    height: 2.35rem;
    object-fit: contain;
}

.navbar-brand-copy {
    display: flex;
    flex-direction: column;
    gap: .16rem;
}

.navbar-brand-name,
.navbar-brand-tagline {
    display: block;
    white-space: nowrap;
}

.navbar-brand-name {
    font-family: var(--pp-font-display);
    font-size: 1.04rem;
    font-weight: 600;
}

.navbar-brand-tagline {
    color: var(--pp-colour-accent);
    font-family: var(--pp-font-body);
    font-size: .52rem;
    font-weight: var(--pp-font-weight-bold);
    letter-spacing: .16em;
    text-transform: uppercase;
}

.navbar--dark .navbar-brand {
    color: var(--pp-colour-inverse);
}

.navbar .nav-link {
    position: relative;
    color: var(--pp-colour-text);
    font-weight: var(--pp-font-weight-medium);
    padding-left: .9rem !important;
    padding-right: .9rem !important;
}

.navbar-label-compact { display: none; }

.navbar--dark .nav-link {
    color: var(--pp-colour-inverse-85);
}

.navbar .nav-link:hover,
.navbar .nav-link:focus,
.navbar .nav-link.active {
    color: var(--pp-colour-primary);
}

.navbar--dark .nav-link:hover,
.navbar--dark .nav-link:focus,
.navbar--dark .nav-link.active {
    color: var(--pp-colour-inverse);
}

.navbar .nav-link.active::after {
    content: '';
    position: absolute;
    left: .9rem;
    right: .9rem;
    bottom: .25rem;
    height: 2px;
    background: var(--pp-colour-accent);
    border-radius: 2px;
}

.nav-contact-phone {
    display: inline-flex;
    align-items: center;
    gap: .4rem;
    color: var(--pp-colour-text);
    font-weight: var(--pp-font-weight-medium);
    text-decoration: none;
    white-space: nowrap;
}

.nav-contact-phone:hover,
.nav-contact-phone:focus {
    color: var(--pp-colour-primary);
}

.navbar--dark .nav-contact-phone {
    color: var(--pp-colour-inverse-85);
}

.navbar--dark .nav-contact-phone:hover,
.navbar--dark .nav-contact-phone:focus {
    color: var(--pp-colour-inverse);
}

.navbar--dark .nav-link.active::after {
    background: var(--pp-colour-accent);
}

.navbar--dark .navbar-toggler-icon {
    filter: invert(1) grayscale(1) brightness(2);
}

.btn-whatsapp {
    --bs-btn-color: #ffffff;
    --bs-btn-bg: #25d366;
    --bs-btn-border-color: #25d366;
    --bs-btn-hover-color: #ffffff;
    --bs-btn-hover-bg: #1da851;
    --bs-btn-hover-border-color: #1da851;
    --bs-btn-focus-shadow-rgb: 37, 211, 102;
}

@media (min-width: 992px) and (max-width: 1279.98px) {
    .navbar .navbar-cta {
        display: inline-flex;
        width: 3.25rem;
        height: 3.25rem;
        align-items: center;
        justify-content: center;
        padding-right: .5rem;
        padding-left: .5rem;
    }

    .navbar .navbar-cta-label { display: none; }
    .navbar .navbar-label-default { display: none; }
    .navbar .navbar-label-compact { display: inline; }
}

@media (max-width: 991.98px) {
    .navbar .nav-link.active::after {
        display: none;
    }
}