/* سرصفحه، ناوبری و پاصفحهٔ عمومی HUNTX. */
.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    border-bottom: 1px solid var(--color-border);
    background: color-mix(in srgb, var(--color-surface) 96%, transparent);
    backdrop-filter: blur(16px);
}
.site-header__inner {
    direction: ltr;
    width: min(100% - 2rem, 94rem);
    min-height: var(--header-height);
    margin-inline: auto;
    display: flex;
    align-items: center;
    gap: 0.8rem;
}
.brand {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-heading);
    text-decoration: none;
    white-space: nowrap;
}
.brand:hover {
    color: var(--color-heading);
    text-decoration: none;
}
.brand__emblem {
    position: relative;
    width: 2.7rem;
    height: 2.1rem;
    flex: 0 0 auto;
}
.brand__logo {
    height: 2.1rem;
    width: auto;
    max-width: 10rem;
    object-fit: contain;
}
.brand__emblem .brand__logo {
    position: absolute;
    inset: 0;
}
.brand__logo--dark {
    display: none;
}
[data-theme='dark'] .brand__logo--light {
    display: none;
}
[data-theme='dark'] .brand__logo--dark {
    display: block;
}
.brand__word {
    display: grid;
    line-height: 0.9;
}
.brand__word strong {
    font: italic 800 1.65rem/1 var(--font-sans);
    letter-spacing: -0.06em;
}
.brand__word small {
    margin-top: 0.24rem;
    font-size: 0.48rem;
    font-weight: 800;
    letter-spacing: 0.04em;
}
.site-nav {
    direction: ltr;
    margin-left: 0;
    margin-right: auto;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    text-align: left;
    gap: 0.05rem;
}
.site-nav__item {
    position: static;
    display: flex;
    align-items: center;
}
.site-nav__link {
    display: inline-flex;
    align-items: center;
    justify-content: left;
    text-align: left;
    padding: 0.45rem 0.58rem;
    border-radius: 0.3rem;
    color: var(--color-heading);
    font-family: var(--font-display);
    font-size: 0.88rem;
    text-decoration: none;
}
.site-nav__link:hover,
.site-nav__link[aria-current='page'],
.site-nav__link.is-active {
    color: var(--color-primary);
    background: var(--color-primary-soft);
    text-decoration: none;
}
.site-actions {
    display: flex;
    align-items: center;
    gap: 0.32rem;
}
.site-nav__account {
    display: none;
}
.nav-toggle {
    display: none;
}
.site-nav__submenu-toggle {
    display: grid;
    place-items: center;
    width: 1.35rem;
    height: 1.8rem;
    margin-inline-start: -0.42rem;
    border: 0;
    background: transparent;
    color: var(--color-muted);
}
.site-nav__submenu-toggle span {
    transition: transform 0.18s ease;
}
.site-nav__item.is-open > .site-nav__submenu-toggle span {
    transform: rotate(180deg);
}
.site-nav__submenu {
    position: absolute;
    top: calc(100% + 0.55rem);
    inset-inline: 0;
    z-index: 70;
    display: none;
    min-width: 14rem;
    padding: 0.45rem;
    border: 1px solid var(--color-border);
    border-radius: 0.45rem;
    background: var(--color-surface);
    box-shadow: var(--shadow-popover);
}
.site-nav__item.is-open > .site-nav__submenu,
html:not(.js) .site-nav__item:hover > .site-nav__submenu,
html:not(.js) .site-nav__item:focus-within > .site-nav__submenu {
    display: grid;
}
.site-nav__mega {
    top: 100%;
    width: 100%;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 12rem), 1fr));
    gap: 2.5rem;
    padding: 1.75rem max(1rem, calc((100% - 78rem) / 2));
    max-height: calc(100dvh - var(--header-height) - 1rem);
    overflow-y: auto;
    overscroll-behavior: contain;
    border-radius: 0;
    transform-origin: top center;
}
.site-nav__mega::before {
    content: '';
    position: absolute;
    inset-inline: 0;
    top: -1rem;
    height: 1rem;
}
.js .site-nav__mega {
    display: grid;
    visibility: hidden;
    opacity: 0;
    pointer-events: none;
    transform: scaleY(0);
    transition:
        transform 240ms cubic-bezier(0.4, 0, 0.2, 1),
        opacity 180ms ease,
        visibility 0s linear 240ms;
}
.js .site-nav__item.is-open > .site-nav__mega {
    visibility: visible;
    opacity: 1;
    pointer-events: auto;
    transform: scaleY(1);
    transition-delay: 0s;
}
.site-nav__column {
    min-width: 0;
}
.site-nav__column-title {
    margin: 0 0 0.5rem;
    padding-block-end: 0.5rem;
    border-bottom: 1px solid var(--color-border);
    font-size: 1rem;
}
.site-nav__column-title .site-nav__link {
    font-weight: 700;
}
.site-nav__links {
    list-style: none;
    padding: 0;
    margin: 0;
}
.site-nav__links .site-nav__links {
    padding-inline-start: 0.75rem;
    border-inline-start: 1px solid var(--color-border);
}
.site-nav__submenu .site-nav__link {
    width: 100%;
    padding: 0.62rem 0.72rem;
    white-space: normal;
    overflow-wrap: anywhere;
}
.breadcrumb {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
    padding: 0;
    margin: 0 0 1.25rem;
    list-style: none;
    color: var(--color-muted);
    font-size: 0.9rem;
}
.breadcrumb a {
    color: inherit;
}
.breadcrumb__separator {
    color: var(--color-subtle);
}
.site-footer {
    border-top: 1px solid var(--color-border);
    background: var(--color-bg-elevated);
}
.site-footer__inner {
    width: min(100% - 2rem, var(--container-xl));
    margin-inline: auto;
    padding-block: 2.5rem;
    display: grid;
    grid-template-columns: minmax(14rem, 1.4fr) repeat(2, minmax(9rem, 0.6fr));
    gap: 2rem;
}
.site-footer__title {
    font: 700 0.9rem/1 var(--font-sans);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}
.footer-links {
    display: grid;
    gap: 0.45rem;
    padding: 0;
    margin: 0;
    list-style: none;
}
.footer-links a {
    color: var(--color-muted);
}
.site-footer__bottom {
    width: min(100% - 2rem, var(--container-xl));
    margin-inline: auto;
    padding: 1rem 0 1.5rem;
    border-top: 1px solid var(--color-border);
    color: var(--color-muted);
    font-size: 0.875rem;
}
.social-links {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}
.social-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 2.3rem;
    height: 2.3rem;
    padding-inline: 0.65rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-pill);
    color: var(--color-muted);
    text-decoration: none;
    font-size: 0.8rem;
    font-weight: 750;
}
@media (max-width: 72rem) {
    .site-nav__link {
        font-size: 0.78rem;
        padding-inline: 0.4rem;
    }
    .site-header__inner {
        gap: 0.45rem;
    }
    .brand__word small {
        display: none;
    }
}
@media (max-width: 58rem) {
    .site-header__inner {
        min-height: 4rem;
        flex-wrap: wrap;
        padding-block: 0.45rem;
    }
    .nav-toggle {
        display: inline-flex;
        margin-inline-start: auto;
    }
    .site-actions {
        margin-inline-start: 0;
    }
    .site-nav {
        order: 3;
        width: 100%;
        margin: 0;
        display: flex;
        flex-direction: column;
        align-items: stretch;
        padding: 0.5rem 0 0.75rem;
        border-top: 1px solid var(--color-border);
        max-height: calc(100dvh - 5rem);
        overflow-y: auto;
        overscroll-behavior: contain;
    }
    .js .site-nav[data-collapsible='true'] {
        display: none;
    }
    .js .site-nav[data-collapsible='true'].is-open {
        display: flex;
    }
    .site-nav__item {
        display: grid;
        grid-template-columns: 1fr auto;
        width: 100%;
    }
    .site-nav__item > .site-nav__link {
        width: 100%;
        font-size: 0.95rem;
    }
    .site-nav__submenu-toggle {
        width: 2.5rem;
        height: 2.5rem;
        margin: 0;
    }
    .site-nav__submenu {
        position: static;
        grid-column: 1/-1;
        min-width: 0;
        margin: 0.15rem 0 0.35rem;
        padding: 0.5rem;
        padding-inline-start: 1rem;
        border: 0;
        border-inline-start: 1px solid var(--color-border);
        border-radius: 0;
        background: transparent;
        box-shadow: none;
        width: 100%;
        max-height: none;
        overflow: visible;
        grid-template-columns: 1fr;
    }
    .js .site-nav__item:not(.is-open) > .site-nav__submenu {
        display: none;
    }
    .site-nav__item.is-open > .site-nav__submenu {
        display: grid;
    }
    html:not(.js) .site-nav__submenu {
        display: grid;
    }
    .site-nav__mega::before {
        content: none;
    }
    .site-nav__submenu .site-nav__link {
        white-space: normal;
    }
    .site-footer__inner {
        grid-template-columns: 1fr 1fr;
    }
    .site-footer__brand {
        grid-column: 1/-1;
    }
}
@media (max-width: 34rem) {
    .site-nav__account {
        display: flex;
        flex-wrap: wrap;
        gap: 0.75rem;
        padding-block: 0.75rem;
    }
    .site-footer__inner {
        grid-template-columns: 1fr;
    }
    .site-footer__brand {
        grid-column: auto;
    }
    .brand__word strong {
        font-size: 1.4rem;
    }
}
@media (prefers-color-scheme: dark) {
    :root:not([data-theme]) .brand__logo--light {
        display: none;
    }
    :root:not([data-theme]) .brand__logo--dark {
        display: block;
    }
}
.site-footer {
    position: relative;
    isolation: isolate;
    overflow: hidden;
    color: #dbe3ed;
    border-top-color: rgba(184, 135, 47, 0.45);
    background: #06182b url('../../images/landing/footer-achaemenid-guardian.png') left center/cover no-repeat;
}
.site-footer:after {
    content: '';
    position: absolute;
    z-index: -1;
    inset: 0;
    background: linear-gradient(
        90deg,
        rgba(3, 14, 27, 0.05),
        rgba(3, 14, 27, 0.28) 25%,
        rgba(3, 14, 27, 0.62) 47%,
        rgba(3, 14, 27, 0.34)
    );
}
.site-footer__inner {
    min-height: 22rem;
    grid-template-columns: minmax(20rem, 1.5fr) repeat(2, minmax(10rem, 0.55fr));
    align-items: center;
    padding-block: 4rem;
}
.site-footer__brand {
    padding-inline-start: clamp(0rem, 22vw, 21rem);
}
.site-footer .brand__word strong,
.site-footer .site-footer__title {
    color: #fff;
}
.site-footer .brand__word small {
    color: #d7b665;
}
.site-footer .brand__logo--light {
    display: none;
}
.site-footer .brand__logo--dark {
    display: block;
}
.site-footer .muted,
.site-footer .footer-links a,
.site-footer__bottom {
    color: #c7d0dc;
}
.site-footer .footer-links a:hover {
    color: #e2bb66;
}
.site-footer__bottom {
    border-top-color: rgba(255, 255, 255, 0.16);
}
.site-footer .social-link {
    color: #e4ebf2;
    border-color: rgba(255, 255, 255, 0.25);
    background: rgba(2, 12, 23, 0.35);
}
@media (max-width: 58rem) {
    .site-footer {
        background-position: 20% center;
    }
    .site-footer:after {
        background: rgba(3, 14, 27, 0.76);
    }
    .site-footer__inner {
        min-height: 0;
        grid-template-columns: 1fr 1fr;
    }
    .site-footer__brand {
        grid-column: 1/-1;
        padding-inline-start: 0;
    }
}
@media (max-width: 34rem) {
    .site-footer__inner {
        grid-template-columns: 1fr;
    }
    .site-footer__brand {
        grid-column: auto;
    }
}

.locale-picker {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}
@media (max-width: 72rem) {
}

/* انتخاب‌گر زبان و تنظیمات منطقه‌ای. */
.site-language {
    position: relative;
}
.site-language > summary {
    list-style: none;
    cursor: pointer;
}
.site-language > summary::-webkit-details-marker {
    display: none;
}
.site-language__menu {
    position: absolute;
    z-index: 40;
    inset-inline-end: 0;
    top: calc(100% + 0.5rem);
    min-width: 12rem;
    padding: 0.5rem;
    border: 1px solid var(--border-color, rgba(148, 163, 184, 0.25));
    border-radius: 0.75rem;
    background: var(--surface-elevated, #fff);
    box-shadow: 0 18px 44px rgba(15, 23, 42, 0.18);
    display: grid;
    gap: 0.2rem;
}
.site-language__menu a {
    display: block;
    padding: 0.55rem 0.7rem;
    border-radius: 0.5rem;
    color: inherit;
    text-decoration: none;
}
.site-language__menu a:hover,
.site-language__menu a[aria-current='true'] {
    background: var(--surface-muted, rgba(124, 58, 237, 0.08));
}
@media (max-width: 960px) {
    .site-language {
        order: -1;
    }
}