/* Shell global fiel ao protótipo, aplicado sobre a estrutura Django existente. */
.topline {
    display: none;
}

.navbar-institutional {
    position: sticky;
    top: 0;
    z-index: 100;
    padding: 0;
    border: 0;
    border-bottom: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.92);
    box-shadow: none;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.navbar-institutional > .container {
    width: 100%;
    max-width: var(--maxw);
    min-height: 0;
    margin: 0 auto;
    padding: 14px var(--layout-gutter);
    gap: 18px;
}

.brand-lockup {
    min-width: 0;
    flex: 0 0 auto;
    gap: 0;
    padding: 0;
    color: var(--text);
    line-height: 1.16;
}

.brand-name {
    color: var(--purple);
    font-size: 14.5px;
    font-weight: 800;
    letter-spacing: -0.01em;
    line-height: 1.16;
}

.brand-caption {
    margin-top: 1px;
    color: var(--text-soft);
    font-size: 10.5px;
    font-weight: 400;
    letter-spacing: 0.02em;
    line-height: 1.16;
}

.brand-lockup.nav-section-current .brand-name {
    text-decoration: none;
}

.navbar-institutional .navbar-collapse {
    min-width: 0;
}

.navbar-institutional .navbar-nav {
    gap: 6px;
    align-items: center;
}

.navbar-institutional .navbar-nav .nav-link {
    min-height: 38px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 0;
    border-radius: 9px;
    padding: 9px 13px;
    color: var(--text);
    background: transparent;
    box-shadow: none;
    font-size: 13.5px;
    font-weight: 600;
    line-height: 1.2;
    white-space: nowrap;
    transition: color 0.15s ease, background-color 0.15s ease;
}

.navbar-institutional .navbar-nav .nav-link:hover,
.navbar-institutional .navbar-nav .nav-link:focus-visible {
    color: var(--green-dark);
    background: var(--green-pale);
}

.navbar-institutional .navbar-nav .nav-section-current,
.navbar-institutional .navbar-nav .nav-section-current:hover,
.navbar-institutional .navbar-nav .nav-section-current:focus-visible {
    color: #ffffff;
    background: var(--purple);
    box-shadow: none;
    font-weight: 600;
}

.navbar-institutional .navbar-nav .nav-link-pending {
    color: var(--text-soft);
    cursor: not-allowed;
}

.nav-pending-status {
    color: var(--green-dark);
    font-size: 10px;
    font-weight: 700;
    line-height: 1.1;
}

.header-space-button {
    gap: 6px;
    border: 1px solid var(--border) !important;
    color: var(--purple) !important;
    background: var(--surface) !important;
}

.header-space-button:hover,
.header-space-button:focus-visible {
    border-color: var(--green-soft) !important;
    color: var(--green-dark) !important;
    background: var(--green-pale) !important;
}

.header-space-button.nav-section-current,
.header-space-button.nav-section-current:hover,
.header-space-button.nav-section-current:focus-visible {
    border-color: var(--purple) !important;
    color: #ffffff !important;
    background: var(--purple) !important;
}

.header-account-icon {
    width: 20px;
    height: 20px;
}

.navbar-institutional .dropdown-menu {
    width: min(270px, calc(100vw - 32px));
    margin-top: 10px;
    padding: 8px;
    border: 1px solid var(--border);
    border-radius: 14px;
    background: var(--surface);
    box-shadow: var(--shadow-lg);
}

.navbar-institutional .dropdown-item {
    min-height: 44px;
    border-radius: 10px;
    color: var(--text);
    white-space: normal;
}

.navbar-institutional .dropdown-item:hover,
.navbar-institutional .dropdown-item:focus-visible {
    color: var(--green-dark);
    background: var(--green-pale);
}

.navbar-institutional .dropdown-item[aria-current="page"] {
    color: var(--purple);
    background: var(--lilac-pale);
    box-shadow: inset 3px 0 0 var(--green-dark);
    font-weight: 800;
}

.header-space-item {
    padding: 12px;
}

.header-space-item strong {
    color: var(--purple);
    font-size: 13.5px;
    font-weight: 800;
}

.header-space-item small {
    margin-top: 1px;
    color: var(--text-soft);
    font-size: 11.5px;
    font-weight: 400;
}

.language-select {
    width: auto;
    min-width: 64px;
    min-height: 38px;
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 8px 28px 8px 10px;
    color: var(--purple);
    background-color: var(--surface);
    font-size: 13px;
    font-weight: 700;
    line-height: 1.2;
}

.header-a11y-button {
    width: 38px;
    height: 38px;
    min-width: 38px;
    min-height: 38px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 0;
    color: var(--purple);
    background: var(--surface);
    font-size: 16px;
    line-height: 1;
    transition: border-color 0.15s ease, background-color 0.15s ease;
}

.header-a11y-button:hover,
.header-a11y-button:focus-visible {
    border-color: var(--green-soft);
    color: var(--green-dark);
    background: var(--green-pale);
}

.navbar-toggler {
    min-width: 44px;
    min-height: 44px;
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 8px 10px;
}

.main-shell,
.footer-institutional > .container {
    width: 100%;
    max-width: var(--maxw);
}

.main-shell {
    padding-right: var(--layout-gutter);
    padding-left: var(--layout-gutter);
}

.page-shell,
.page-inner {
    overflow: visible;
}

.footer-institutional {
    margin-top: 40px !important;
    padding: 40px 0 34px;
    border-top: 1px solid var(--border);
    background: var(--bg);
}

.footer-institutional > .container {
    padding-right: var(--layout-gutter);
    padding-left: var(--layout-gutter);
}

.footer-wave {
    height: 6px;
    margin-bottom: 26px;
    border-radius: 6px;
    background: linear-gradient(
        90deg,
        var(--green),
        var(--green-soft),
        var(--purple-soft),
        var(--purple)
    );
}

.footer-logo-wrap {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.footer-logo-bar {
    display: block;
    width: auto;
    max-width: min(880px, 100%);
    height: auto;
    margin: 0 auto;
    background: transparent;
}

.footer-meta {
    margin: 16px 0 0;
    color: var(--text-soft);
    font-size: 12.5px;
    font-weight: 400;
    line-height: 1.55;
    text-align: center;
}

@media (min-width: 992px) {
    .navbar-institutional > .container {
        display: grid;
        grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
    }

    .brand-lockup {
        grid-column: 1;
        justify-self: start;
    }

    .navbar-institutional .navbar-collapse {
        display: contents !important;
    }

    .header-primary-nav {
        grid-column: 2;
        justify-self: center;
    }

    .header-tools-nav {
        grid-column: 3;
        justify-self: end;
        gap: 8px !important;
    }
}

@media (max-width: 991.98px) {
    .navbar-institutional > .container {
        padding-top: 9px;
        padding-bottom: 9px;
    }

    .navbar-institutional .navbar-collapse {
        width: 100%;
        padding-top: 10px;
    }

    .navbar-institutional .navbar-nav {
        width: 100%;
        align-items: stretch;
    }

    .header-tools-nav {
        margin-top: 6px;
    }

    .navbar-institutional .navbar-nav .nav-link,
    .language-select,
    .header-a11y-button {
        width: 100%;
        min-height: 44px;
        justify-content: flex-start;
    }

    .header-a11y-button {
        justify-content: center;
    }

    .navbar-institutional .dropdown-menu {
        width: 100%;
        margin-top: 6px;
        box-shadow: var(--shadow);
    }
}

@media (max-width: 767.98px) {
    .brand-lockup {
        max-width: calc(100% - 62px);
    }

    .brand-name {
        font-size: 14px;
    }

    .brand-caption {
        font-size: 10px;
    }

    .footer-institutional {
        padding-top: 32px;
        padding-bottom: 28px;
    }

    .footer-wave {
        margin-bottom: 20px;
    }
}

@media (max-width: 359.98px) {
    .brand-name {
        font-size: 13px;
    }

    .brand-caption {
        font-size: 9.5px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .navbar-institutional *,
    .navbar-institutional *::before,
    .navbar-institutional *::after,
    .footer-institutional *,
    .footer-institutional *::before,
    .footer-institutional *::after {
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
    }
}