:root {
    --site-header-height: 96px;
    --site-header-height-compact: 82px;
    --site-shell-width: 1400px;
    --site-ink: #001e40;
    --site-ink-rgb: 0, 30, 64;
    --site-ink-soft: #43536a;
    --site-ink-faint: rgba(var(--site-ink-rgb), 0.52);
    --site-surface: rgba(255, 255, 255, 0.8);
    --site-surface-strong: rgba(255, 255, 255, 0.94);
    --site-surface-muted: rgba(244, 243, 248, 0.82);
    --site-line: rgba(var(--site-ink-rgb), 0.08);
    --site-line-strong: rgba(var(--site-ink-rgb), 0.16);
    --site-primary: #001e40;
    --site-primary-rgb: 0, 30, 64;
    --site-primary-strong: #003366;
    --site-primary-strong-rgb: 0, 30, 64;
    --site-shadow: 0 18px 44px rgba(var(--site-primary-rgb), 0.08);
    --site-transition: 320ms cubic-bezier(0.16, 1, 0.3, 1);
    --site-type-small: 0.95rem;
    --site-type-brand: 1.12rem;
    --site-brand-font: 'Manrope', 'Inter', system-ui, sans-serif;
    --site-brand-weight: 800;
    --site-brand-line-height: 1.05;
}

html {
    scroll-padding-top: calc(var(--site-header-height) + 12px);
}

.navbar {
    min-height: var(--site-header-height);
    padding: 1.3rem 0;
    background: var(--site-surface);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    border-bottom: none;
    box-shadow: none;
    transition: padding var(--site-transition), background-color var(--site-transition), box-shadow var(--site-transition);
}

.navbar.navbar--compact {
    min-height: var(--site-header-height-compact);
    padding: 0.95rem 0;
    background: var(--site-surface-strong);
    box-shadow: 0 12px 32px rgba(var(--site-primary-rgb), 0.08);
}

.navbar .container,
.navbar .container-fluid {
    width: 100%;
    max-width: var(--site-shell-width);
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    flex-wrap: nowrap;
    gap: clamp(1.4rem, 2vw, 2.6rem);
}

.navbar .navbar-collapse {
    flex: 1 1 auto;
    min-width: 0;
}

.site-brand {
    display: inline-flex;
    align-items: center;
    gap: 0.82rem;
    flex-shrink: 0;
    margin-right: clamp(1.2rem, 4vw, 5rem);
    text-decoration: none;
}

.site-brand__media {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.7rem;
    height: 2.7rem;
    flex-shrink: 0;
}

.site-brand__icon {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.site-brand__text {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 2.7rem;
}

.site-brand__wordmark {
    color: var(--site-ink);
    font-family: var(--site-brand-font);
    font-size: var(--site-type-brand);
    font-weight: var(--site-brand-weight);
    line-height: var(--site-brand-line-height);
    letter-spacing: 0;
}

.site-nav__layout {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: clamp(1.2rem, 2.6vw, 3rem);
    width: 100%;
    min-width: 0;
}

.site-nav__links {
    display: flex;
    align-items: center;
    justify-content: center;
    flex: 1 1 auto;
    min-width: 0;
    gap: clamp(0.12rem, 0.7vw, 0.75rem);
    margin: 0;
    padding: 0;
}

.navbar .nav-item {
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

.nav-link {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.45rem 0.72rem;
    border: none;
    background: transparent;
    color: var(--site-ink-faint);
    font-size: var(--site-type-small);
    font-weight: 800;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    line-height: 1.15;
    text-decoration: none;
    transition: color var(--site-transition);
}

.nav-link::after {
    content: '';
    position: absolute;
    left: 50%;
    bottom: -0.62rem;
    width: 0;
    height: 2px;
    border-radius: 999px;
    background: linear-gradient(90deg, rgba(var(--site-primary-rgb), 0.18), rgba(var(--site-primary-strong-rgb), 1), rgba(var(--site-primary-rgb), 0.18));
    transform: translateX(-50%);
    opacity: 0;
    transition: width var(--site-transition), opacity var(--site-transition);
}

.nav-link:hover,
.nav-link:focus-visible,
.nav-link.active,
.nav-dropdown-toggle.active {
    color: var(--site-ink);
}

.nav-link:hover::after,
.nav-link:focus-visible::after,
.nav-link.active::after,
.nav-dropdown-toggle.active::after {
    width: 20px;
    opacity: 1;
}

.nav-item--dropdown {
    position: relative;
}

.nav-item--dropdown::after {
    content: '';
    position: absolute;
    top: calc(100% - 0.2rem);
    left: 50%;
    width: max(100%, 12rem);
    height: 2.4rem;
    transform: translateX(-50%);
    pointer-events: none;
    z-index: 1039;
}

.nav-item--dropdown:hover::after,
.nav-item--dropdown:focus-within::after,
.nav-item--open::after {
    pointer-events: auto;
}

.nav-dropdown-toggle {
    gap: 0.35rem;
}

.nav-dropdown-caret {
    width: 0.34rem;
    height: 0.34rem;
    border-left: 1px solid currentColor;
    border-bottom: 1px solid currentColor;
    transform: translateY(-0.06rem) rotate(-45deg);
    transition: transform 160ms ease-out;
}

.nav-item--dropdown:hover .nav-dropdown-caret,
.nav-item--dropdown:focus-within .nav-dropdown-caret,
.nav-item--open .nav-dropdown-caret {
    transform: translateY(0.02rem) rotate(-225deg);
}

.nav-dropdown-menu {
    position: absolute;
    top: calc(100% + 0.65rem);
    left: 50%;
    min-width: 11rem;
    margin: 0;
    padding: 0.55rem;
    list-style: none;
    background: rgba(255, 255, 255, 0.82);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(var(--site-primary-rgb), 0.1);
    border-radius: 1rem;
    box-shadow: var(--site-shadow);
    opacity: 0;
    pointer-events: none;
    transform: translate(-50%, 0);
    transform-origin: top center;
    transition: opacity 140ms ease-out;
    z-index: 1040;
}

.nav-dropdown-menu::before {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    top: -0.75rem;
    height: 0.75rem;
}

.nav-item--instant-close .nav-dropdown-caret,
.nav-item--instant-close .nav-dropdown-menu {
    transition: none;
}

.nav-item--dropdown:hover .nav-dropdown-menu,
.nav-item--dropdown:focus-within .nav-dropdown-menu,
.nav-item--open .nav-dropdown-menu {
    opacity: 1;
    pointer-events: auto;
}

.nav-dropdown-item {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.72rem 0.95rem;
    border-radius: 0.75rem;
    color: var(--site-ink-soft);
    font-size: var(--site-type-small);
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    text-decoration: none;
    white-space: nowrap;
    transition: background-color var(--site-transition), color var(--site-transition);
}

.nav-dropdown-item:hover,
.nav-dropdown-item:focus-visible,
.nav-dropdown-item.active {
    background: rgba(var(--site-primary-rgb), 0.06);
    color: var(--site-ink);
}

.site-nav__actions {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 1.05rem;
    flex-shrink: 0;
}

.nav-welcome {
    display: inline-flex;
    align-items: baseline;
    justify-content: flex-end;
    gap: 0.22rem;
    min-width: 0;
    max-width: 15rem;
    padding-right: 0.12rem;
    white-space: nowrap;
}

.nav-welcome__label {
    color: rgba(var(--site-ink-rgb), 0.46);
    font-size: var(--site-type-small);
    font-weight: 700;
    letter-spacing: 0;
    line-height: 1;
    flex-shrink: 0;
}

.nav-welcome__name {
    display: inline-block;
    max-width: 8.8rem;
    overflow: hidden;
    color: var(--site-ink);
    font-size: var(--site-type-small);
    font-weight: 800;
    letter-spacing: 0;
    line-height: 1;
    text-overflow: ellipsis;
    vertical-align: bottom;
}

.nav-lang-item {
    display: inline-flex;
    align-items: center;
    gap: 0.18rem;
    height: 2.7rem;
    padding: 0;
    color: rgba(var(--site-ink-rgb), 0.46);
    background: transparent;
    border: none;
    box-shadow: none;
}

.nav-lang-globe {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.7rem;
    height: 1.7rem;
    margin-right: 0.42rem;
    color: rgba(var(--site-ink-rgb), 0.34);
    font-size: 1.45rem;
    line-height: 1;
}

.nav-lang-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 0;
    padding: 0.2rem 0.04rem;
    color: inherit;
    font-size: var(--site-type-small);
    font-weight: 800;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    text-decoration: none;
    line-height: 1;
    transition: color var(--site-transition);
}

.nav-lang-link:hover,
.nav-lang-link.active {
    color: var(--site-ink);
}

.nav-lang-slash {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0 0.08rem;
    color: rgba(var(--site-ink-rgb), 0.36);
    font-size: var(--site-type-small);
    font-weight: 700;
    line-height: 1;
}

.nav-button,
.nav-quiet-action {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 2.7rem;
    padding: 0.62rem 1.8rem;
    border-radius: 0.45rem;
    font-size: var(--site-type-small);
    font-weight: 800;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    text-decoration: none;
    line-height: 1;
    transition: transform var(--site-transition), background-color var(--site-transition), border-color var(--site-transition), color var(--site-transition), box-shadow var(--site-transition);
}

.nav-button:hover,
.nav-button:focus-visible,
.nav-quiet-action:hover,
.nav-quiet-action:focus-visible {
    transform: translateY(-1px);
}

.nav-button--primary {
    min-width: 7.2rem;
    color: #ffffff;
    background: #001e40;
    border: 1px solid rgba(167, 200, 255, 0.26);
    box-shadow: 0 4px 14px rgba(var(--site-primary-rgb), 0.08);
}

.nav-button--primary:hover,
.nav-button--primary:focus-visible {
    color: #ffffff;
    background: #032852;
    border-color: #032852;
    box-shadow: 0 10px 22px rgba(var(--site-primary-rgb), 0.14);
}

.nav-button--secondary {
    color: var(--site-ink);
    background: rgba(244, 243, 248, 0.78);
    border: 1px solid rgba(var(--site-primary-rgb), 0.1);
}

.nav-button--secondary.active,
.nav-button--secondary:hover,
.nav-button--secondary:focus-visible {
    color: var(--site-ink);
    background: rgba(232, 232, 237, 0.92);
    border-color: rgba(var(--site-primary-rgb), 0.18);
}

.nav-button--account {
    gap: 0.7rem;
    padding: 0.56rem 1.2rem 0.56rem 0.78rem;
    color: var(--site-ink);
    background: linear-gradient(180deg, rgba(248, 249, 252, 0.96) 0%, rgba(240, 242, 247, 0.9) 100%);
    border: 1px solid rgba(var(--site-primary-rgb), 0.1);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.72), 0 8px 22px rgba(var(--site-primary-rgb), 0.05);
}

.nav-button__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.6rem;
    height: 1.6rem;
    border-radius: 999px;
    color: rgba(var(--site-ink-rgb), 0.9);
    background: rgba(var(--site-primary-rgb), 0.08);
    font-size: var(--site-type-small);
    line-height: 1;
    flex-shrink: 0;
    transition: background-color var(--site-transition), color var(--site-transition), transform var(--site-transition);
}

.nav-button__label {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

.nav-button--account:hover,
.nav-button--account:focus-visible,
.nav-button--account.active {
    color: var(--site-ink);
    background: rgba(255, 255, 255, 0.98);
    border-color: rgba(var(--site-primary-rgb), 0.18);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.84), 0 12px 28px rgba(var(--site-primary-rgb), 0.08);
}

.nav-button--account:hover .nav-button__icon,
.nav-button--account:focus-visible .nav-button__icon,
.nav-button--account.active .nav-button__icon {
    color: #ffffff;
    background: #001e40;
    transform: scale(1.02);
}

.nav-quiet-action {
    min-width: 7.2rem;
    padding: 0.62rem 1.35rem;
    color: #ffffff;
    background: #001e40;
    border: 1px solid rgba(167, 200, 255, 0.26);
    box-shadow: 0 4px 14px rgba(var(--site-primary-rgb), 0.08);
    cursor: pointer;
}

.nav-quiet-action:hover,
.nav-quiet-action:focus-visible {
    color: #ffffff;
    background: #032852;
    border-color: #032852;
    box-shadow: 0 10px 22px rgba(var(--site-primary-rgb), 0.14);
}

.navbar .navbar-toggler {
    border: none;
    box-shadow: none;
    padding: 0.4rem;
    margin-left: auto;
}

.navbar .navbar-toggler:focus {
    box-shadow: none;
}

.navbar .navbar-toggler-icon {
    width: 1.3rem;
    height: 1.3rem;
}

@media (max-width: 1199.98px) {
    .navbar .container,
    .navbar .container-fluid {
        gap: 1.2rem;
    }

    .site-brand {
        margin-right: 1rem;
    }

    .site-nav__layout {
        gap: 1rem;
    }

    .site-nav__links {
        gap: 0.1rem;
    }

    .nav-link {
        padding-left: 0.46rem;
        padding-right: 0.46rem;
        font-size: var(--site-type-small);
        letter-spacing: 0.04em;
    }
}

@media (min-width: 992px) {
    html[lang^="en"] .nav-welcome {
        max-width: 7rem;
    }

    html[lang^="en"] .nav-welcome__label {
        display: none;
    }
}

@media (min-width: 992px) and (max-width: 1399.98px) {
    html[lang^="en"] .site-brand {
        margin-right: 0.6rem;
    }

    html[lang^="en"] .site-brand__text {
        display: none;
    }

    html[lang^="en"] .site-nav__layout {
        gap: 0.85rem;
    }

    html[lang^="en"] .site-nav__links {
        gap: 0.05rem;
    }

    html[lang^="en"] .site-nav__actions {
        gap: 0.72rem;
    }

    html[lang^="en"] .nav-link {
        padding-left: 0.42rem;
        padding-right: 0.42rem;
    }

    html[lang^="en"] .nav-quiet-action {
        padding-left: 1rem;
        padding-right: 1rem;
    }

    html[lang^="en"] .nav-button--account {
        gap: 0.5rem;
        padding-left: 0.68rem;
        padding-right: 0.92rem;
    }
}

@media (min-width: 992px) and (max-width: 1099.98px) {
    html[lang^="en"] .nav-welcome {
        display: none;
    }

    html[lang^="en"] .site-nav__actions {
        gap: 0.55rem;
    }

    html[lang^="en"] .nav-button--account {
        padding-left: 0.7rem;
        padding-right: 0.7rem;
    }

    html[lang^="en"] .nav-button--account .nav-button__label {
        display: none;
    }
}

@media (max-width: 991.98px) {
    .navbar {
        min-height: 84px;
        padding: 1rem 0;
        background: rgba(255, 255, 255, 0.92);
    }

    .navbar.navbar--compact {
        min-height: 80px;
    }

    .navbar .container,
    .navbar .container-fluid {
        flex-wrap: wrap;
        padding: 0 18px;
    }

    .site-brand__media {
        width: 2.35rem;
        height: 2.35rem;
    }

    .site-brand__text {
        min-height: 2.35rem;
    }

    .navbar .navbar-collapse {
        width: 100%;
        margin-top: 0.9rem;
        padding: 1rem 0 0.25rem;
        border-top: 1px solid rgba(var(--site-primary-rgb), 0.08);
    }

    .site-nav__layout {
        flex-direction: column;
        align-items: stretch;
    }

    .site-nav__links {
        flex-direction: column;
        align-items: stretch;
    }

    .navbar .nav-item {
        width: 100%;
    }

    .navbar .nav-item--dropdown {
        flex-direction: column;
        align-items: stretch;
    }

    .nav-link,
    .nav-dropdown-toggle,
    .nav-button,
    .nav-quiet-action {
        width: 100%;
        justify-content: space-between;
    }

    .nav-link {
        padding: 0.9rem 0;
        font-size: var(--site-type-small);
    }

    .nav-link::after,
    .nav-dropdown-toggle::after,
    .nav-item--dropdown::after,
    .nav-dropdown-menu::before {
        display: none;
    }

    .nav-dropdown-menu {
        position: static;
        width: 100%;
        min-width: 0;
        margin-top: 0.12rem;
        padding: 0.35rem 0 0.55rem 0.9rem;
        background: transparent;
        border: none;
        box-shadow: none;
        opacity: 1;
        pointer-events: auto;
        transform: none;
    }

    .nav-dropdown-item {
        justify-content: flex-start;
        padding: 0.52rem 0;
        font-size: var(--site-type-small);
        border-radius: 0;
        background: transparent;
    }

    .site-nav__actions {
        flex-direction: column;
        align-items: stretch;
        gap: 0.6rem;
        padding-top: 0.4rem;
    }

    .nav-welcome {
        justify-content: center;
        max-width: none;
        padding-right: 0;
        padding-bottom: 0.15rem;
    }

    .nav-welcome__label,
    .nav-welcome__name {
        font-size: var(--site-type-small);
    }

    .nav-lang-item {
        justify-content: center;
        gap: 0.22rem;
        padding: 0.75rem 1rem;
    }

    .nav-button,
    .nav-quiet-action {
        min-height: 2.9rem;
        justify-content: center;
    }

    .nav-button--account {
        padding-left: 1rem;
        padding-right: 1rem;
    }

    .nav-quiet-action {
        padding: 0.85rem 1rem;
        border: 1px solid rgba(167, 200, 255, 0.26);
        border-radius: 0.5rem;
        color: #ffffff;
        background: #001e40;
        box-shadow: 0 4px 14px rgba(var(--site-primary-rgb), 0.08);
    }
}

@media (max-width: 575.98px) {
    .site-brand {
        gap: 0.64rem;
    }

    .site-brand__media {
        width: 2.15rem;
        height: 2.15rem;
    }

    .site-brand__text {
        min-height: 2.15rem;
    }

    .nav-link {
        font-size: var(--site-type-small);
        letter-spacing: 0.04em;
    }
}