/* Shared primary navigation and CAD/CAM submenu. */
.arma-main-menu {
    width: 100%;
    margin: 0 0 36px;
    border-bottom: 1px solid #e5e8e3;
    background: #fff;
    color: #444a45;
    font-family: 'Roboto', Arial, sans-serif;
    text-align: left;
}

.arma-main-menu,
.arma-main-menu * {
    box-sizing: border-box;
}

.arma-main-menu-row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 44px;
    width: 90%;
    max-width: 1100px;
    min-height: 116px;
    margin: 0 auto;
    padding: 28px 0;
}

.arma-main-menu a {
    color: inherit;
    text-decoration: none;
}

.arma-main-menu a:hover,
.arma-main-menu a:focus-visible {
    text-decoration: none;
}

.arma-main-menu a:focus-visible {
    outline: 2px solid #7d8b52;
    outline-offset: 5px;
    border-radius: 2px;
}

.arma-main-menu .arma-main-menu-brand {
    flex: 0 0 auto;
    color: #111820;
    font-size: 28px;
    font-weight: 800;
    letter-spacing: .015em;
    line-height: 1.2;
}

.arma-main-menu-links {
    display: flex;
    flex: 0 1 auto;
    align-items: center;
    gap: 40px;
    min-width: 0;
}

.arma-main-menu .arma-main-menu-link {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    min-height: 48px;
    padding: 8px 0;
    font-size: 17px;
    font-weight: 400;
    line-height: 1.4;
    white-space: nowrap;
}

.arma-main-menu .arma-main-menu-link:hover {
    color: #59683b;
}

.arma-main-menu .arma-main-menu-link.is-active {
    color: #111820;
    font-weight: 700;
}

.arma-main-menu-label {
    position: relative;
    display: block;
}

.arma-main-menu-arrow {
    display: inline-block;
    width: 1em;
    height: 1em;
    vertical-align: -.125em;
}

.arma-main-menu-link.is-active .arma-main-menu-label::after {
    position: absolute;
    bottom: -6px;
    left: 50%;
    width: 44px;
    height: 3px;
    background: #7d8b52;
    content: '';
    transform: translateX(-50%);
}

.arma-main-menu-sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

@media (max-width: 1000px) {
    .arma-main-menu-row {
        flex-direction: column;
        align-items: flex-start;
        gap: 18px;
    }

    .arma-main-menu-links {
        display: grid;
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 12px 24px;
        width: 100%;
    }

    .arma-main-menu .arma-main-menu-link {
        white-space: normal;
        text-align: center;
    }
}

/* Keep links readable on older pages with a wide mobile layout viewport. */
@media (min-width: 761px) {
    .arma-main-menu--mobile .arma-main-menu-row {
        flex-direction: column;
        align-items: flex-start;
        gap: 24px;
    }

    .arma-main-menu--mobile .arma-main-menu-brand { font-size: 36px; }

    .arma-main-menu--mobile .arma-main-menu-links {
        display: grid;
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 16px 24px;
        width: 100%;
    }

    .arma-main-menu--mobile .arma-main-menu-link {
        min-height: 64px;
        font-size: 28px;
        white-space: normal;
        text-align: center;
    }
}

@media (max-width: 600px) {
    .arma-main-menu { margin-bottom: 28px; }
    .arma-main-menu-row { width: calc(100% - 36px); padding: 24px 0; gap: 16px; }
    .arma-main-menu .arma-main-menu-brand { font-size: 26px; }
    .arma-main-menu-links { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px 18px; }
    .arma-main-menu .arma-main-menu-link { font-size: 16px; }
}

.arma-main-menu.arma-main-menu--with-submenu {
    margin-bottom: 0;
}

.arma-sub-menu {
    width: 100%;
    margin: 0 0 32px;
    border-bottom: 1px solid #e5e8e3;
    background: #fff;
    color: #555c55;
    font-family: 'Roboto', Arial, sans-serif;
}

.arma-sub-menu,
.arma-sub-menu * {
    box-sizing: border-box;
}

.arma-sub-menu-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 8px 30px;
    width: 90%;
    max-width: 1100px;
    margin: 0 auto;
    padding: 24px 0;
}

.arma-sub-menu .arma-sub-menu-link {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    padding: 10px 0;
    color: inherit;
    font-size: 15px;
    font-weight: 400;
    line-height: 1.4;
    text-align: center;
    text-decoration: none;
}

.arma-sub-menu .arma-sub-menu-link:hover {
    color: #59683b;
    text-decoration: none;
}

.arma-sub-menu-link:focus-visible {
    outline: 2px solid #7d8b52;
    outline-offset: 5px;
    border-radius: 2px;
}

.arma-sub-menu .arma-sub-menu-link.is-active {
    color: #263238;
    font-weight: 700;
}

.arma-sub-menu-link.is-active::after {
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 32px;
    height: 2px;
    background: #7d8b52;
    content: '';
    transform: translateX(-50%);
}

@media (min-width: 761px) {
    .arma-sub-menu--mobile .arma-sub-menu-row {
        display: grid;
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 12px 24px;
    }

    .arma-sub-menu--mobile .arma-sub-menu-link {
        min-height: 60px;
        font-size: 25px;
    }
}

@media (max-width: 600px) {
    .arma-sub-menu { margin-bottom: 24px; }
    .arma-sub-menu-row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); width: calc(100% - 36px); gap: 8px 18px; padding: 20px 0; }
    .arma-sub-menu .arma-sub-menu-link { font-size: 15px; }
}