/*
 * layout.css — the frame around every page: top bar, sticky header, main
 * navigation, Services menu, mobile menu and footer.
 * Markup: header.php, footer.php, template-parts/header/*.
 * Desktop layout starts at 1024px; below that the navigation becomes the mobile menu.
 */

/* ------------------------------------------------------------------------
 * Top bar and header
 * --------------------------------------------------------------------- */

/* Top bar and header stay together at the top of the window, as in the design. */
.fdfs-masthead {
    position: sticky;
    top: 0;
    z-index: 50;
}

.admin-bar .fdfs-masthead {
    top: var(--wp-admin--admin-bar--height, 32px);
}

.fdfs-topbar {
    background: var(--fdfs-ink);
    color: #c1c0c5;
    font-family: var(--fdfs-font-mono);
    font-size: 0.75rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.fdfs-topbar__inner {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 29px;
    min-height: var(--fdfs-topbar-height);
}

.fdfs-topbar__link:hover {
    color: var(--fdfs-white);
}

/* Positioned so the Services menu (absolute, top: 100%) spans the full header width. */
.fdfs-header {
    position: relative;
    background: var(--fdfs-paper);
    border-bottom: 1px solid #dedddb;
    box-shadow: 0 10px 24px rgba(14, 14, 16, 0.05);
}

.fdfs-header__inner {
    display: flex;
    align-items: center;
    min-height: var(--fdfs-header-height);
}

.fdfs-logo {
    display: block;
    flex: none;
}

.fdfs-logo__img {
    width: auto;
    height: 60px;
}

.fdfs-header__actions {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-left: auto;
}

.fdfs-header__actions .fdfs-button {
    min-height: 45px;
    padding: 0 17px;
    gap: 14px;
}

.fdfs-header__actions .fdfs-button__icon {
    width: 14px;
    height: 14px;
}

.fdfs-header__menu-button {
    display: none;
    align-items: center;
    justify-content: center;
    width: 45px;
    height: 45px;
    padding: 0;
    border: 1px solid #c9c7c2;
    background: transparent;
    color: var(--fdfs-black);
    cursor: pointer;
}

.fdfs-header__menu-close {
    display: none;
}

.fdfs-header.is-menu-open .fdfs-header__menu-open {
    display: none;
}

.fdfs-header.is-menu-open .fdfs-header__menu-close {
    display: block;
}

/* ------------------------------------------------------------------------
 * Main navigation (desktop)
 * --------------------------------------------------------------------- */

.fdfs-nav {
    display: flex;
    align-items: center;
    align-self: stretch;
    margin-left: 35px;
}

/* The short divider between logo and navigation. */
.fdfs-nav::before {
    content: "";
    flex: none;
    width: 1px;
    height: 40px;
    margin-right: 43px;
    background: #dedddb;
}

.fdfs-nav__list {
    display: flex;
    align-items: stretch;
    align-self: stretch;
    gap: 28px;
}

.fdfs-nav__item {
    display: flex;
    align-items: center;
}

.fdfs-nav__link {
    color: var(--fdfs-text-strong);
    font-size: var(--fdfs-size-small);
    font-weight: 400;
    letter-spacing: 0.01em;
    transition: color 0.2s ease;
}

.fdfs-nav__link:hover,
.fdfs-nav__link.is-current,
.fdfs-nav__item--services.is-open > .fdfs-nav__link {
    color: var(--fdfs-red);
}

.fdfs-nav__toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 16px;
    height: 22px;
    margin-left: 4px;
    padding: 0;
    border: 0;
    background: transparent;
    color: var(--fdfs-text-strong);
    cursor: pointer;
}

.fdfs-nav__toggle .fdfs-icon {
    width: 14px;
    height: 14px;
    transition: transform 0.2s ease;
}

.fdfs-nav__item--services.is-open .fdfs-nav__toggle .fdfs-icon {
    transform: rotate(180deg);
}

.fdfs-nav__mobile-cta {
    display: none;
}

/* ------------------------------------------------------------------------
 * Services menu (desktop: full-width panel under the header)
 * --------------------------------------------------------------------- */

.fdfs-services-menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    visibility: hidden;
    opacity: 0;
    background: var(--fdfs-surface);
    border-top: 1px solid #dedddb;
    box-shadow: 0 24px 40px rgba(14, 14, 16, 0.08);
    transform: translateY(-6px);
    transition: opacity 0.18s ease, transform 0.18s ease, visibility 0s linear 0.18s;
}

.fdfs-nav__item--services.is-open .fdfs-services-menu {
    visibility: visible;
    opacity: 1;
    transform: none;
    transition: opacity 0.18s ease, transform 0.18s ease;
}

/* Wider than the page container: the three columns line up with it inside their padding. */
.fdfs-services-menu__inner {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    max-width: calc(var(--fdfs-container) + 68px);
    padding-inline: 0;
}

.fdfs-services-menu__column {
    padding: 46px 40px 48px;
}

.fdfs-services-menu__column + .fdfs-services-menu__column {
    border-left: 1px solid #dcdbd9;
}

.fdfs-services-menu__title {
    display: flex;
    align-items: baseline;
    gap: 12px;
    color: var(--fdfs-black);
    font-family: var(--fdfs-font-heading);
    font-size: 1.0625rem;
    font-weight: 700;
    line-height: 1.3;
}

.fdfs-services-menu__list {
    margin-top: 22px;
}

.fdfs-services-menu__list li + li {
    margin-top: 13px;
}

.fdfs-services-menu__list a {
    color: #242424;
    font-size: var(--fdfs-size-small);
    line-height: 1.55;
}

.fdfs-services-menu__list a:hover {
    color: var(--fdfs-red);
}

.fdfs-services-menu .fdfs-link {
    margin-top: 26px;
}

/* In-between widths: tighter header spacing before the mobile menu takes over. */
@media (max-width: 1279px) {
    .fdfs-nav {
        margin-left: 24px;
    }

    .fdfs-nav::before {
        margin-right: 24px;
    }

    .fdfs-nav__list {
        gap: 20px;
    }

    .fdfs-logo__img {
        height: 52px;
    }
}

/* ------------------------------------------------------------------------
 * Mobile menu (below 1024px)
 * --------------------------------------------------------------------- */

@media (max-width: 1023px) {
    :root {
        --fdfs-header-height: 76px;
    }

    .fdfs-logo__img {
        height: 46px;
    }

    .fdfs-header__menu-button {
        display: inline-flex;
    }

    /* The panel sits below the top bar and header; navigation.js sets --fdfs-nav-top. */
    .fdfs-nav {
        position: fixed;
        top: var(--fdfs-nav-top, 105px);
        left: 0;
        right: 0;
        bottom: 0;
        display: none;
        flex-direction: column;
        align-items: stretch;
        margin: 0;
        padding: 8px var(--fdfs-gutter) 32px;
        overflow-y: auto;
        background: var(--fdfs-surface);
        border-top: 1px solid #dedddb;
    }

    .fdfs-nav::before {
        display: none;
    }

    .fdfs-header.is-menu-open .fdfs-nav {
        display: flex;
    }

    .fdfs-nav__list {
        flex-direction: column;
        gap: 0;
    }

    .fdfs-nav__item {
        flex-wrap: wrap;
        justify-content: space-between;
        border-bottom: 1px solid var(--fdfs-line);
    }

    .fdfs-nav__link {
        padding: 16px 0;
        font-size: 1.125rem;
    }

    .fdfs-nav__toggle {
        width: 44px;
        height: 44px;
    }

    .fdfs-services-menu {
        position: static;
        display: none;
        flex-basis: 100%;
        visibility: visible;
        opacity: 1;
        border-top: 0;
        box-shadow: none;
        transform: none;
        transition: none;
    }

    .fdfs-nav__item--services.is-open .fdfs-services-menu {
        display: block;
    }

    .fdfs-services-menu__inner {
        grid-template-columns: 1fr;
        padding: 0 0 12px;
    }

    .fdfs-services-menu__column {
        padding: 12px 0 16px;
    }

    .fdfs-services-menu__column + .fdfs-services-menu__column {
        border-left: 0;
        border-top: 1px solid var(--fdfs-line);
    }

    .fdfs-services-menu__list {
        margin-top: 12px;
    }

    .fdfs-services-menu__list li + li {
        margin-top: 6px;
    }

    .fdfs-services-menu__list a {
        display: block;
        padding: 6px 0;
        font-size: 1rem;
    }

    .fdfs-services-menu .fdfs-link {
        margin-top: 12px;
        padding: 8px 0;
    }

    .fdfs-nav__mobile-cta {
        display: block;
        margin-top: 28px;
    }

    .fdfs-nav__mobile-cta .fdfs-button {
        width: 100%;
    }
}

@media (max-width: 639px) {
    .fdfs-topbar__inner {
        justify-content: center;
        gap: 16px;
        font-size: 0.6875rem;
        letter-spacing: 0.06em;
    }

    .fdfs-header__actions .fdfs-button {
        display: none;
    }

    .fdfs-logo__img {
        height: 40px;
    }
}

/* ------------------------------------------------------------------------
 * Footer
 * --------------------------------------------------------------------- */

.fdfs-footer {
    background: var(--fdfs-ink);
    color: #c0c1c3;
    font-size: 0.9375rem;
}

.fdfs-footer__grid {
    display: grid;
    grid-template-columns: 1.6fr 1fr 1fr 1fr;
    gap: 40px;
    padding-top: 82px;
    padding-bottom: 58px;
}

.fdfs-logo--footer .fdfs-logo__img {
    height: 52px;
}

.fdfs-footer__text {
    max-width: 380px;
    margin-top: 31px;
    color: #c4c5c9;
    font-size: var(--fdfs-size-small);
    line-height: 1.68;
}

.fdfs-footer__heading {
    color: #9a9b9d;
    font-family: var(--fdfs-font-mono);
    font-size: var(--fdfs-size-label);
    font-weight: 400;
    line-height: 1.4;
    letter-spacing: 0.2em;
    text-transform: uppercase;
}

.fdfs-footer__heading--spaced {
    margin-top: 31px;
}

.fdfs-footer__group {
    color: #d6d7d9;
    font-family: var(--fdfs-font-body);
    font-size: 0.78rem;
    font-weight: 600;
    line-height: 1.65;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.fdfs-footer__heading + .fdfs-footer__group,
.fdfs-footer__heading + .fdfs-footer__list,
.fdfs-footer__heading + .fdfs-footer__address {
    margin-top: 14px;
}

.fdfs-footer__group + .fdfs-footer__list {
    margin-top: 5px;
}

.fdfs-footer__list + .fdfs-footer__group {
    margin-top: 14px;
}

.fdfs-footer__list li {
    line-height: 1.65;
}

.fdfs-footer__list li + li {
    margin-top: 6px;
}

.fdfs-footer__list a,
.fdfs-footer__contact a,
.fdfs-footer__social a {
    transition: color 0.2s ease;
}

.fdfs-footer__list a:hover,
.fdfs-footer__contact a:hover,
.fdfs-footer__social a:hover {
    color: var(--fdfs-white);
}

.fdfs-footer__address {
    color: #c1c2c6;
    line-height: 1.37;
}

.fdfs-footer__contact {
    color: #c1c2c6;
    line-height: 1.65;
}

.fdfs-footer__address + .fdfs-footer__contact {
    margin-top: 8px;
}

.fdfs-footer__contact + .fdfs-footer__contact {
    margin-top: 6px;
}

.fdfs-footer__social {
    display: flex;
    gap: 20px;
    margin-top: 21px;
    line-height: 1.65;
}

.fdfs-footer__bottom {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 12px 40px;
    padding: 24px 0 64px;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    color: #808485;
    font-family: var(--fdfs-font-mono);
    font-size: 0.75rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
}

@media (max-width: 1023px) {
    .fdfs-footer__grid {
        grid-template-columns: 1fr 1fr;
        gap: 48px 32px;
        padding-top: 72px;
    }

    .fdfs-footer__brand {
        grid-column: 1 / -1;
    }
}

@media (max-width: 639px) {
    .fdfs-footer__grid {
        grid-template-columns: 1fr;
    }
}