.desktop-nav {
    gap: 8px;
}

.desktop-nav > a,
.nav-dropdown-toggle {
    display: inline-flex;
    min-height: 42px;
    align-items: center;
    gap: 8px;
    padding: 9px 12px;
    border: 0;
    border-radius: 10px;
    color: #354156;
    background: transparent;
    font-size: 0.94rem;
    font-weight: 650;
    cursor: pointer;
}

.desktop-nav > a:hover,
.desktop-nav > a[aria-current="page"],
.nav-dropdown-toggle:hover,
.nav-dropdown-toggle[data-current="true"],
.nav-dropdown-toggle[aria-expanded="true"] {
    color: var(--color-primary);
    background: #f2f6ff;
}

.nav-dropdown {
    position: relative;
}

.nav-chevron {
    width: 8px;
    height: 8px;
    transform: translateY(-2px) rotate(45deg);
    border-right: 2px solid currentColor;
    border-bottom: 2px solid currentColor;
    transition: transform 0.2s ease;
}

.nav-dropdown-toggle[aria-expanded="true"] .nav-chevron,
.mobile-submenu-toggle[aria-expanded="true"] .nav-chevron {
    transform: translateY(2px) rotate(225deg);
}

.services-dropdown {
    position: absolute;
    z-index: 1100;
    top: calc(100% + 14px);
    left: 50%;
    display: grid;
    width: min(720px, calc(100vw - 40px));
    grid-template-columns: minmax(220px, 0.8fr) minmax(340px, 1.2fr);
    overflow: hidden;
    transform: translateX(-38%);
    border: 1px solid var(--color-border);
    border-radius: 20px;
    background: #fff;
    box-shadow:
        0 28px 75px rgba(17, 31, 57, 0.16),
        0 6px 20px rgba(17, 31, 57, 0.06);
}

.services-dropdown::before {
    position: absolute;
    top: -7px;
    left: 39%;
    width: 14px;
    height: 14px;
    transform: rotate(45deg);
    border-top: 1px solid var(--color-border);
    border-left: 1px solid var(--color-border);
    background: #f5f8ff;
    content: "";
}

.dropdown-intro {
    padding: 30px;
    background:
        radial-gradient(
            circle at 15% 10%,
            rgba(23, 92, 255, 0.16),
            transparent 36%
        ),
        #f5f8ff;
}

.dropdown-eyebrow {
    margin-bottom: 12px;
    color: var(--color-primary);
    font-size: 0.76rem;
    font-weight: 850;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.dropdown-intro > p:not(.dropdown-eyebrow) {
    margin-bottom: 24px;
    color: var(--color-muted);
    font-size: 0.94rem;
    line-height: 1.6;
}

.dropdown-all-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--color-primary);
    font-weight: 750;
}

.dropdown-all-link span {
    transition: transform 0.2s ease;
}

.dropdown-all-link:hover span {
    transform: translateX(4px);
}

.dropdown-links {
    display: grid;
    padding: 16px;
}

.dropdown-service-link {
    display: grid;
    grid-template-columns: 42px 1fr;
    align-items: start;
    gap: 14px;
    padding: 16px;
    border-radius: 14px;
}

.dropdown-service-link:hover {
    background: var(--color-background-muted);
}

.dropdown-icon {
    display: grid;
    width: 42px;
    height: 42px;
    place-items: center;
    border-radius: 12px;
    color: var(--color-primary);
    background: #edf3ff;
    font-size: 0.75rem;
    font-weight: 850;
}

.dropdown-service-link strong,
.dropdown-service-link small {
    display: block;
}

.dropdown-service-link strong {
    margin-bottom: 4px;
    color: var(--color-dark);
    font-size: 0.96rem;
}

.dropdown-service-link small {
    color: var(--color-muted);
    font-size: 0.82rem;
    line-height: 1.45;
}

.mobile-menu-nav {
    display: grid;
}

.mobile-menu-nav > a,
.mobile-submenu-toggle {
    display: flex;
    width: 100%;
    min-height: 52px;
    align-items: center;
    justify-content: space-between;
    padding: 13px 5px;
    border: 0;
    border-bottom: 1px solid var(--color-border);
    color: var(--color-dark);
    background: transparent;
    font-weight: 750;
    text-align: left;
    cursor: pointer;
}

.mobile-menu-nav > a[aria-current="page"],
.mobile-submenu-toggle[data-current="true"] {
    color: var(--color-primary);
}

.mobile-submenu {
    display: grid;
    gap: 4px;
    padding: 14px 0 18px 16px;
    border-bottom: 1px solid var(--color-border);
}

.mobile-submenu-label {
    margin: 0 0 6px;
    color: var(--color-muted);
    font-size: 0.72rem;
    font-weight: 850;
    letter-spacing: 0.11em;
    text-transform: uppercase;
}

.mobile-submenu a {
    padding: 10px 12px;
    border-radius: 9px;
    color: #354156;
    font-size: 0.92rem;
    font-weight: 650;
}

.mobile-submenu a:hover {
    color: var(--color-primary);
    background: #f2f6ff;
}

@media (max-width: 1120px) and (min-width: 1051px) {
    .desktop-nav > a,
    .nav-dropdown-toggle {
        padding-inline: 8px;
        font-size: 0.88rem;
    }
}

@media (max-width: 1050px) {
    .desktop-nav {
        display: none;
    }

    .menu-toggle {
        display: block;
    }
}

@media (max-width: 560px) {
    .mobile-menu-inner {
        max-height: calc(100vh - 94px);
        overflow-y: auto;
    }
}

.services-dropdown[hidden],
.mobile-menu[hidden],
.mobile-submenu[hidden] {
    display: none !important;
}

/* Невидимый мост между кнопкой и выпадающим меню */
.nav-dropdown.is-open::after {
    position: absolute;
    z-index: 1099;
    top: 100%;
    left: -20px;
    width: calc(100% + 40px);
    height: 18px;
    content: "";
}

/* Подменю располагается внутри зоны моста */
.services-dropdown {
    top: calc(100% + 10px);
}