.diapason-header-shell,
.diapason-header-shell * {
    box-sizing: border-box;
}

.diapason-header-shell {
    --diapason-header-ink: #17352e;
    --diapason-header-paper: rgba(255, 253, 248, .94);
    --diapason-header-orange: #ef7f00;
    --diapason-header-copper: #c7773c;
    position: fixed;
    z-index: 999990;
    top: 0;
    left: 0;
    width: 100vw;
    max-width: 100vw;
    margin: 0;
    color: var(--diapason-header-ink);
    background: var(--diapason-header-paper);
    border-bottom: 1px solid rgba(23, 53, 46, .11);
    box-shadow: 0 1px 0 rgba(23, 53, 46, .025), 0 12px 36px rgba(23, 53, 46, .055);
    font-family: "Avenir Next", Avenir, "Helvetica Neue", Arial, sans-serif;
    font-size: 16px;
    line-height: 1.5;
    text-align: left;
    -webkit-backdrop-filter: blur(18px);
    backdrop-filter: blur(18px);
}

.admin-bar .diapason-header-shell {
    top: 32px;
}

.diapason-header-shell a {
    color: inherit;
    text-decoration: none;
}

.diapason-header-shell a:focus-visible,
.diapason-mobile-nav summary:focus-visible {
    outline: 2px solid var(--diapason-header-orange);
    outline-offset: 5px;
}

.diapason-skip-link {
    position: fixed;
    top: 10px;
    left: 14px;
    z-index: 3;
    padding: 9px 13px;
    color: #fffdf8 !important;
    background: var(--diapason-header-ink);
    border-radius: 4px;
    font-size: .86rem;
    transform: translateY(-180%);
    transition: transform .18s ease;
}

.diapason-skip-link:focus {
    transform: translateY(0);
}

.diapason-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: clamp(24px, 3vw, 48px);
    width: 100%;
    min-height: 80px;
    margin: 0 auto;
    padding: 13px clamp(24px, 4.2vw, 72px);
}

.diapason-header-brand {
    display: inline-flex;
    flex: 0 0 auto;
    align-items: center;
    gap: 12px;
    min-width: max-content;
}

.diapason-header-symbol {
    display: block;
    flex: 0 0 auto;
    width: 38px;
    height: auto;
}

.diapason-header-name {
    color: var(--diapason-header-ink);
    font-family: "Iowan Old Style", Baskerville, "Times New Roman", serif;
    font-size: clamp(1.18rem, 1.5vw, 1.48rem);
    font-weight: 400;
    letter-spacing: -.026em;
    line-height: 1;
    white-space: nowrap;
}

.diapason-header-name em {
    color: var(--diapason-header-orange);
    font-style: normal;
}

.diapason-desktop-nav {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: clamp(15px, 1.65vw, 29px);
    min-width: 0;
    color: rgba(23, 53, 46, .82);
    font-size: .86rem;
    letter-spacing: .006em;
}

.diapason-desktop-nav a {
    position: relative;
    flex: 0 0 auto;
    padding: 12px 0;
    white-space: nowrap;
}

.diapason-desktop-nav a::after {
    position: absolute;
    right: 50%;
    bottom: 4px;
    left: 50%;
    height: 2px;
    border-radius: 999px;
    background: var(--diapason-header-orange);
    content: "";
    transition: right .18s ease, left .18s ease;
}

.diapason-desktop-nav a:hover,
.diapason-desktop-nav a[aria-current="page"] {
    color: var(--diapason-header-ink);
}

.diapason-desktop-nav a:hover::after,
.diapason-desktop-nav a:focus-visible::after,
.diapason-desktop-nav a[aria-current="page"]::after {
    right: 0;
    left: 0;
}

.diapason-desktop-nav a[aria-current="page"] {
    font-weight: 600;
}

.diapason-mobile-nav {
    display: none;
    position: relative;
    flex: 0 0 auto;
}

.diapason-mobile-nav summary {
    display: flex;
    align-items: center;
    gap: 10px;
    min-height: 42px;
    padding: 8px 14px;
    color: var(--diapason-header-ink);
    background: rgba(255, 253, 248, .72);
    border: 1px solid rgba(23, 53, 46, .18);
    border-radius: 999px;
    cursor: pointer;
    font-size: .88rem;
    font-weight: 600;
    list-style: none;
    user-select: none;
}

.diapason-mobile-nav summary::-webkit-details-marker {
    display: none;
}

.diapason-menu-icon {
    display: grid;
    gap: 5px;
    width: 18px;
}

.diapason-menu-icon i {
    display: block;
    width: 18px;
    height: 1.5px;
    background: currentColor;
    border-radius: 99px;
    transition: transform .18s ease;
}

.diapason-mobile-nav[open] .diapason-menu-icon i:first-child {
    transform: translateY(3.25px) rotate(45deg);
}

.diapason-mobile-nav[open] .diapason-menu-icon i:last-child {
    transform: translateY(-3.25px) rotate(-45deg);
}

.diapason-mobile-nav nav {
    display: grid;
    position: absolute;
    top: calc(100% + 12px);
    right: 0;
    width: min(82vw, 330px);
    max-height: calc(100svh - 100px);
    padding: 12px;
    overflow-y: auto;
    color: var(--diapason-header-ink);
    background: rgba(255, 253, 248, .985);
    border: 1px solid rgba(23, 53, 46, .13);
    border-radius: 14px;
    box-shadow: 0 20px 58px rgba(23, 53, 46, .18);
}

.diapason-mobile-nav nav a {
    padding: 13px 11px;
    border-bottom: 1px solid rgba(23, 53, 46, .09);
    font-size: .96rem;
}

.diapason-mobile-nav nav a:last-child {
    border-bottom: 0;
}

.diapason-mobile-nav nav a:hover,
.diapason-mobile-nav nav a:focus-visible {
    color: #9f5529;
    background: rgba(239, 127, 0, .045);
}

.diapason-mobile-nav nav a[aria-current="page"] {
    color: #a85b2c;
    font-weight: 700;
}

/* Divi full-width bridge. It changes only the Theme-Builder elements that
   actually contain this shortcode. The JavaScript adds the host classes. */
.et-l--header .diapason-header-host-section,
.et-l--header .diapason-header-host-row,
.et-l--header .diapason-header-host-column,
.et-l--header .diapason-header-host-module,
.et-l--header .diapason-header-host-inner {
    width: 100% !important;
    max-width: none !important;
    min-height: 0 !important;
    margin: 0 !important;
    padding: 0 !important;
    background: transparent !important;
}

.et-l--header .diapason-header-host-section,
.et-l--header .diapason-header-host-row,
.et-l--header .diapason-header-host-column,
.et-l--header .diapason-header-host-module {
    position: static !important;
}

@media (max-width: 1180px) {
    .diapason-header {
        min-height: 72px;
        padding-block: 11px;
    }

    .diapason-header-symbol {
        width: 34px;
    }

    .diapason-desktop-nav {
        display: none;
    }

    .diapason-mobile-nav {
        display: block;
    }
}

@media (max-width: 640px) {
    .diapason-header {
        padding-inline: 18px;
    }

    .diapason-header-name {
        font-size: 1.04rem;
    }

    .diapason-header-symbol {
        width: 32px;
    }

    .diapason-menu-label {
        font-size: .84rem;
    }
}

@media screen and (max-width: 782px) {
    .admin-bar .diapason-header-shell {
        top: 46px;
    }
}

@media (max-width: 380px) {
    .diapason-header-name {
        max-width: 158px;
        white-space: normal;
    }

    .diapason-mobile-nav summary {
        padding-inline: 11px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .diapason-header-shell * {
        scroll-behavior: auto !important;
        transition-duration: .01ms !important;
    }
}