/*
 * EbooksAR Theme 0.3.1
 * Small, dependency-free presentation layer.
 */

:root {
    --es-primary: #1464f4;
    --es-primary-hover: #0f52cc;
    --es-bg: #f6f7f9;
    --es-surface: #fff;
    --es-text: #202733;
    --es-muted: #6b7280;
    --es-border: #e5e7eb;
    --es-radius: 14px;
    --es-radius-lg: 20px;
    --es-container: 1180px;
    --es-shadow: 0 8px 26px rgba(15, 23, 42, .06);
}

*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    margin: 0;
    background: var(--es-bg);
    color: var(--es-text);
    font-family: system-ui, -apple-system, "Segoe UI", Tahoma, Arial, sans-serif;
    font-size: 16px;
    line-height: 1.75;
    text-rendering: optimizeLegibility;
}

img { max-width: 100%; height: auto; }

a { color: var(--es-primary); }

button,
input { font: inherit; }

.screen-reader-text {
    position: absolute !important;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0,0,0,0);
    white-space: nowrap;
    border: 0;
}

.ebooksar-skip-link {
    position: fixed;
    inset-inline-start: 1rem;
    top: -100px;
    z-index: 9999;
    padding: .65rem 1rem;
    background: #111827;
    color: #fff;
    border-radius: 8px;
}
.ebooksar-skip-link:focus { top: 1rem; }

.ebooksar-container {
    width: min(calc(100% - 32px), var(--es-container));
    margin-inline: auto;
}

/* Header — EbooksAR identity, no external UI dependencies */
.ebooksar-site-header {
    position: relative;
    z-index: 50;
    background: #fff;
    border-bottom: 1px solid var(--es-border);
}

.ebooksar-brand__logo {
    display: block;
    width: fit-content;
    max-width: 100%;
    line-height: 0;
}

.ebooksar-brand__logo img {
    display: block;
    width: min(310px, 100%);
    height: auto;
    max-height: 58px;
    object-fit: contain;
    object-position: right center;
}

.ebooksar-search {
    display: flex;
    align-items: center;
    min-width: 0;
    min-height: 46px;
    border: 1px solid #dfe4ea;
    border-radius: 11px;
    background: #fff;
    overflow: hidden;
    transition: border-color .15s ease, box-shadow .15s ease;
}

.ebooksar-search:focus-within {
    border-color: rgba(20,100,244,.55);
    box-shadow: 0 0 0 3px rgba(20,100,244,.08);
}

.ebooksar-search__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 42px;
    color: #7b8491;
}

.ebooksar-search input {
    min-width: 0;
    width: 100%;
    height: 44px;
    border: 0;
    outline: 0;
    padding: 0 2px;
    background: transparent;
    color: var(--es-text);
}

.ebooksar-search input::placeholder {
    color: #8a929e;
}

.ebooksar-search button {
    flex: 0 0 auto;
    align-self: stretch;
    min-width: 70px;
    border: 0;
    padding: 0 16px;
    background: var(--es-primary);
    color: #fff;
    cursor: pointer;
    font-size: .86rem;
    font-weight: 700;
}

.ebooksar-search button:hover {
    background: var(--es-primary-hover);
}.ebooksar-header-action{
    justify-content: center;
    white-space: nowrap;
}

.ebooksar-header__mobile-search {
    display: none;
}.ebooksar-header__nav{
    color: #fff;
}

.ebooksar-nav--desktop {
    min-width: 0;
    flex: 1 1 auto;
}

.ebooksar-menu,
.ebooksar-menu ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

.ebooksar-nav--desktop > .ebooksar-menu {
    display: flex;
    align-items: stretch;
    gap: 1px;
}

.ebooksar-nav--desktop .sub-menu {
    position: absolute;
    top: 100%;
    inset-inline-end: 0;
    min-width: 210px;
    padding: 7px;
    background: #fff;
    border: 1px solid var(--es-border);
    border-radius: 0 0 9px 9px;
    box-shadow: 0 12px 28px rgba(15,23,42,.12);
    opacity: 0;
    visibility: hidden;
    transform: translateY(4px);
    transition: opacity .14s ease, transform .14s ease, visibility .14s ease;
}

.ebooksar-nav--desktop li:hover > .sub-menu,
.ebooksar-nav--desktop li:focus-within > .sub-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.ebooksar-nav--desktop .sub-menu a {
    display: block;
    padding: 8px 10px;
    border-radius: 6px;
    color: var(--es-text);
    text-decoration: none;
    font-size: .82rem;
    font-weight: 600;
}

.ebooksar-nav--desktop .sub-menu a:hover {
    background: #f4f7fa;
    color: var(--es-primary);
}

.ebooksar-nav__search-link {
    display: inline-flex;
    flex: 0 0 auto;
}

.ebooksar-nav__search-link {
    align-items: center;
    gap: 7px;
    min-height: 33px;
    padding: 0 10px;
    border: 1px solid rgba(255,255,255,.12);
    border-radius: 8px;
    color: #dce5ef;
    text-decoration: none;
    font-size: .76rem;
    font-weight: 700;
}

.ebooksar-nav__search-link:hover {
    border-color: rgba(255,255,255,.22);
    color: #fff;
}

.ebooksar-mobile-menu[hidden] {
    display: none;
}

.ebooksar-mobile-menu__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 58px;
    border-bottom: 1px solid var(--es-border);
}

.ebooksar-mobile-menu__head strong {
    font-size: .92rem;
}

.ebooksar-mobile-menu__close {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border: 1px solid var(--es-border);
    border-radius: 8px;
    background: #fff;
    cursor: pointer;
}

.ebooksar-mobile-menu .ebooksar-menu > li {
    border-bottom: 1px solid #edf0f3;
}

.ebooksar-mobile-menu .ebooksar-menu a {
    display: flex;
    align-items: center;
    min-height: 46px;
    color: var(--es-text);
    text-decoration: none;
    font-size: .9rem;
    font-weight: 700;
}

.ebooksar-mobile-menu .ebooksar-menu a:hover {
    color: var(--es-primary);
}.ebooksar-mobile-menu__links{
    grid-template-columns: 1fr 1fr;
    padding: 13px 0 17px;
}

.ebooksar-mobile-menu__links a:first-child {
    color: #168bd0;
}

.ebooksar-mobile-menu__links a:last-child {
    color: #a27b2d;
}

html.ebooksar-menu-open,
html.ebooksar-menu-open body {
    overflow: hidden;
}

@media (max-width: 1000px) {
    .ebooksar-header__main-inner {
        grid-template-columns: minmax(200px, 270px) minmax(260px, 1fr) auto;
        gap: 16px;
    }

    .ebooksar-brand__logo img {
        width: min(270px, 100%);
        max-height: 52px;
    }

    .ebooksar-header-action__text {
        display: none;
    }

    .ebooksar-header-action {
        width: 38px;
        padding: 0;
    }
}

@media (max-width: 820px) {
    .ebooksar-header__main-inner {
        min-height: 65px;
        grid-template-columns: 1fr auto;
        gap: 12px;
    }

    .ebooksar-header__search {
        display: none;
    }

    .ebooksar-header__mobile-search {
        display: block;
        padding: 0 0 11px;
    }

    .ebooksar-header-action {
        display: none;
    }

    .ebooksar-menu-toggle {
        display: inline-flex;
    }

    .ebooksar-header__nav {
        display: none;
    }

    .ebooksar-mobile-menu:not([hidden]) {
        display: block;
    }

    .ebooksar-brand__logo img {
        width: min(230px, 100%);
        max-height: 44px;
    }
}

@media (max-width: 480px) {
    .ebooksar-container {
        width: min(calc(100% - 22px), var(--es-container));
    }

    .ebooksar-brand__logo img {
        width: min(205px, 100%);
        max-height: 39px;
    }

    .ebooksar-search button {
        min-width: 62px;
        padding-inline: 12px;
    }
}


/* Main */

.ebooksar-main { min-height: 55vh; padding-block: 28px 56px; }

.ebooksar-archive-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 280px;
    gap: 28px;
}
.ebooksar-archive__header,
.ebooksar-search-page__header {
    margin-bottom: 24px;
}
.ebooksar-kicker {
    display: block;
    margin-bottom: 4px;
    color: var(--es-primary);
    font-size: .84rem;
    font-weight: 700;
}
.ebooksar-archive__header h1,
.ebooksar-search-page__header h1 {
    margin: 0;
    font-size: clamp(1.6rem, 3vw, 2.2rem);
    line-height: 1.35;
}
.ebooksar-archive__description {
    margin-top: 10px;
    color: var(--es-muted);
}
.ebooksar-book-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 20px;
}
.ebooksar-book-card {
    min-width: 0;
}
.ebooksar-book-card__link {
    display: block;
    height: 100%;
    color: inherit;
    text-decoration: none;
    background: var(--es-surface);
    border: 1px solid var(--es-border);
    border-radius: var(--es-radius);
    overflow: hidden;
    box-shadow: var(--es-shadow);
}
.ebooksar-book-card__cover {
    aspect-ratio: 2 / 3;
    background: #eef0f3;
    overflow: hidden;
}
.ebooksar-book-card__cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.ebooksar-book-card__placeholder {
    display: grid;
    place-items: center;
    width: 100%;
    height: 100%;
    font-size: 2rem;
}
.ebooksar-book-card__body { padding: 13px 14px 16px; }
.ebooksar-book-card__title {
    margin: 0;
    color: var(--es-text);
    font-size: 1rem;
    line-height: 1.55;
}
.ebooksar-book-card__author {
    display: block;
    margin-top: 5px;
    color: var(--es-muted);
    font-size: .86rem;
}
.ebooksar-sidebar { min-width: 0; }
.ebooksar-widget {
    margin-bottom: 18px;
    padding: 18px;
    background: var(--es-surface);
    border: 1px solid var(--es-border);
    border-radius: var(--es-radius);
}
.ebooksar-widget__title {
    margin: 0 0 12px;
    font-size: 1.05rem;
}

.navigation.pagination { margin-top: 28px; }
.navigation.pagination .nav-links {
    display: flex;
    justify-content: center;
    gap: 7px;
    flex-wrap: wrap;
}
.navigation.pagination .page-numbers {
    display: inline-flex;
    min-width: 38px;
    min-height: 38px;
    align-items: center;
    justify-content: center;
    padding: 0 9px;
    background: #fff;
    border: 1px solid var(--es-border);
    border-radius: 9px;
    text-decoration: none;
    color: var(--es-text);
}
.navigation.pagination .current {
    background: var(--es-primary);
    border-color: var(--es-primary);
    color: #fff;
}

.ebooksar-search-page__header { max-width: 760px; margin-inline: auto; }
.ebooksar-search--large { margin-top: 18px; min-height: 52px; }
.ebooksar-search--large input { font-size: 1rem; }
.ebooksar-search--large button { padding-inline: 20px; }

.ebooksar-empty,
.ebooksar-content-card,
.ebooksar-error__card {
    padding: 28px;
    background: #fff;
    border: 1px solid var(--es-border);
    border-radius: var(--es-radius-lg);
    box-shadow: var(--es-shadow);
}
.ebooksar-content-card { max-width: 900px; margin-inline: auto; }
.ebooksar-content-card__header h1 { margin-top: 0; }
.ebooksar-prose { color: var(--es-text); line-height: 2; }
.ebooksar-prose img { height: auto; }

.ebooksar-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    padding: 0 18px;
    border-radius: 10px;
    text-decoration: none;
    background: var(--es-primary);
    color: #fff;
    font-weight: 700;
}
.ebooksar-button--ghost {
    background: transparent;
    color: var(--es-primary);
    border: 1px solid var(--es-primary);
}

.ebooksar-book-after {
    width: min(calc(100% - 32px), 860px);
    margin: 26px auto 0;
}
.ebooksar-share h2 { margin: 0 0 12px; font-size: 1rem; }.ebooksar-share__links a,
.ebooksar-share__native{
    display: inline-flex;
    align-items: center;
    justify-content: center;
}
.ebooksar-ad {
    width: 100%;
    margin: 20px 0;
    text-align: center;
    overflow: hidden;
}

.ebooksar-ad__inner {
    width: 100%;
    max-width: 100%;
    margin-inline: auto;
}

.ebooksar-ad__inner > * {
    max-width: 100%;
}

.ebooksar-ad__placeholder {
    min-height: 1px;
}

.ebooksar-ad--archive_sidebar,
.ebooksar-ad--single_sidebar {
    margin: 0 0 16px;
}

.ebooksar-ad--archive_top,
.ebooksar-ad--single_top,
.ebooksar-ad--single_middle,
.ebooksar-ad--page_top {
    margin-block: 20px 24px;
}

.ebooksar-ad--archive_sidebar + .ebooksar-sidebar-widget,
.ebooksar-ad--single_sidebar + .ebooksar-sidebar-widget {
    margin-top: 0;
}

.ebooksar-ad__mobile { display: none; }

.ebooksar-error { padding: 30px 0; }
.ebooksar-error__card { max-width: 720px; margin-inline: auto; text-align: center; }
.ebooksar-error__code { display: block; color: var(--es-primary); font-size: 4rem; font-weight: 800; line-height: 1; }
.ebooksar-error h1 { margin: 10px 0; }
.ebooksar-footer__widgets {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
    padding-bottom: 24px;
}
.ebooksar-footer-widget__title { color: #fff; font-size: 1rem; }.ebooksar-footer__bottom{
    padding-top: 18px;
    border-top: 1px solid rgba(255,255,255,.1);
}
.ebooksar-footer__nav .ebooksar-menu {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}
.ebooksar-footer a { color: #fff; }



/* --------------------------------------------------------------------------
   Search page — local / external search tabs
   -------------------------------------------------------------------------- */

.ebooksar-search-tabs {
    margin-top: 18px;
}

.ebooksar-search-tabs__nav {
    display: flex;
    align-items: stretch;
    gap: 6px;
    padding: 5px;
    border: 1px solid var(--es-border);
    border-radius: 13px;
    background: #f3f5f8;
}

.ebooksar-search-tabs__tab {
    flex: 1 1 0;
    min-height: 44px;
    border: 1px solid transparent;
    border-radius: 9px;
    padding: 0 14px;
    background: transparent;
    color: var(--es-muted);
    cursor: pointer;
    font: inherit;
    font-size: .86rem;
    font-weight: 750;
    line-height: 1.4;
    transition: background-color .16s ease, color .16s ease, border-color .16s ease;
}

.ebooksar-search-tabs__tab:hover {
    color: var(--es-text);
}

.ebooksar-search-tabs__tab.is-active {
    border-color: rgba(23,105,210,.16);
    background: #fff;
    color: var(--es-text);
    box-shadow: 0 5px 18px rgba(15,35,60,.08);
}

.ebooksar-search-tabs__tab:focus-visible {
    outline: 2px solid rgba(23,105,210,.5);
    outline-offset: 2px;
}

.ebooksar-search-tabs__panel {
    margin-top: 12px;
}

.ebooksar-search-tabs__panel[hidden] {
    display: none;
}

.ebooksar-external-search {
    padding: 20px;
    border: 1px solid var(--es-border);
    border-radius: 14px;
    background: #fff;
    color: var(--es-text);
    box-shadow: var(--es-shadow);
    text-align: start;
}

.ebooksar-external-search__intro {
    margin-bottom: 16px;
    text-align: center;
}

.ebooksar-external-search__eyebrow {
    display: inline-block;
    margin-bottom: 5px;
    color: #9b772f;
    font-size: .75rem;
    font-weight: 800;
}

.ebooksar-external-search__intro h2 {
    margin: 0;
    color: var(--es-navy-2);
    font-size: 1.12rem;
    line-height: 1.5;
}

.ebooksar-external-search__intro p {
    max-width: 620px;
    margin: 6px auto 0;
    color: var(--es-muted);
    font-size: .82rem;
    line-height: 1.75;
}

.ebooksar-external-search .sls-box {
    margin: 0;
}

.ebooksar-external-search .sls-input {
    min-height: 48px;
    border-color: #dfe4ea;
    border-radius: 9px;
    background: #fff;
}

.ebooksar-external-search .sls-actions {
    margin-top: 9px;
}

.ebooksar-external-search .sls-btn {
    min-height: 46px;
    border-radius: 9px;
}

.ebooksar-external-search #sls-results {
    margin-top: 16px;
}

.ebooksar-external-search .sls-card {
    margin-bottom: 10px;
    border-color: #e3e7ec;
    border-radius: 10px;
    background: #fbfcfe;
}

@media (max-width: 560px) {
    .ebooksar-search-tabs__nav {
        gap: 4px;
        padding: 4px;
    }

    .ebooksar-search-tabs__tab {
        min-height: 42px;
        padding-inline: 8px;
        font-size: .78rem;
    }

    .ebooksar-external-search {
        padding: 15px;
    }
}

/* --------------------------------------------------------------------------
   Homepage search tabs
   -------------------------------------------------------------------------- */

.ebooksar-home-search-tabs {
    max-width: 760px;
    margin: 28px auto 0;
}

.ebooksar-home-search-tabs__nav {
    display: flex;
    align-items: stretch;
    gap: 6px;
    padding: 5px;
    border: 1px solid rgba(255,255,255,.13);
    border-radius: 13px;
    background: rgba(8,14,24,.42);
}

.ebooksar-home-search-tabs__tab {
    flex: 1 1 0;
    min-height: 42px;
    border: 1px solid transparent;
    border-radius: 9px;
    padding: 0 14px;
    background: transparent;
    color: #bfc9d7;
    cursor: pointer;
    font-size: .86rem;
    font-weight: 750;
    line-height: 1.4;
    transition: background-color .16s ease, color .16s ease, border-color .16s ease;
}

.ebooksar-home-search-tabs__tab:hover {
    color: #fff;
}

.ebooksar-home-search-tabs__tab.is-active {
    border-color: rgba(201,163,90,.34);
    background: #fff;
    color: #18243a;
    box-shadow: 0 5px 18px rgba(0,0,0,.12);
}

.ebooksar-home-search-tabs__tab:focus-visible {
    outline: 2px solid #e5cf9f;
    outline-offset: 2px;
}

.ebooksar-home-search-tabs__panel {
    margin-top: 12px;
}

.ebooksar-home-search-tabs__panel[hidden] {
    display: none;
}

.ebooksar-home-external-search {
    padding: 20px;
    border: 1px solid rgba(255,255,255,.13);
    border-radius: 14px;
    background: rgba(255,255,255,.97);
    color: var(--es-text);
    box-shadow: 0 12px 35px rgba(0,0,0,.15);
    text-align: start;
}

.ebooksar-home-external-search__intro {
    margin-bottom: 16px;
    text-align: center;
}

.ebooksar-home-external-search__eyebrow {
    display: inline-block;
    margin-bottom: 5px;
    color: #9b772f;
    font-size: .75rem;
    font-weight: 800;
}

.ebooksar-home-external-search__intro h2 {
    margin: 0;
    color: #18243a;
    font-size: 1.12rem;
    line-height: 1.5;
}

.ebooksar-home-external-search__intro p {
    max-width: 620px;
    margin: 6px auto 0;
    color: #667181;
    font-size: .82rem;
    line-height: 1.75;
}

.ebooksar-home-external-search .sls-box {
    margin: 0;
}

.ebooksar-home-external-search .sls-input {
    min-height: 48px;
    border-color: #dfe4ea;
    border-radius: 9px;
    background: #fff;
}

.ebooksar-home-external-search .sls-actions {
    margin-top: 9px;
}

.ebooksar-home-external-search .sls-btn {
    min-height: 46px;
    border-radius: 9px;
}

.ebooksar-home-external-search #sls-results {
    margin-top: 16px;
}

.ebooksar-home-external-search .sls-card {
    margin-bottom: 10px;
    border-color: #e3e7ec;
    border-radius: 10px;
    background: #fbfcfe;
}

@media (max-width: 1050px) {
    .ebooksar-header__inner {
        grid-template-columns: auto 1fr auto;
    }
    .ebooksar-header__search { display: none; }
    .ebooksar-menu-toggle {
        display: inline-flex;
        justify-content: center;
        align-items: center;
        width: 42px;
        height: 42px;
        border: 1px solid var(--es-border);
        border-radius: 9px;
        background: #fff;
        color: var(--es-text);
        cursor: pointer;
    }
    .ebooksar-nav--desktop { display: none; }
    .ebooksar-mobile-menu[hidden] { display: none; }
    .ebooksar-mobile-menu:not([hidden]) {
        display: block;
        border-top: 1px solid var(--es-border);
        background: #fff;
    }
    .ebooksar-mobile-menu .ebooksar-menu a { padding: 10px 0; }
    .ebooksar-archive-layout { grid-template-columns: 1fr; }
    .ebooksar-sidebar:empty { display: none; }
}

@media (max-width: 800px) {
    .ebooksar-book-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
    .ebooksar-footer__widgets { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 560px) {
    .ebooksar-container { width: min(calc(100% - 22px), var(--es-container)); }
    .ebooksar-main { padding-top: 18px; }
    .ebooksar-book-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
    .ebooksar-book-card__body { padding: 10px 10px 13px; }
    .ebooksar-book-card__title { font-size: .92rem; }
    .ebooksar-book-card__author { font-size: .78rem; }
    .ebooksar-footer__widgets { grid-template-columns: 1fr; }
    .ebooksar-footer__bottom { flex-direction: column; align-items: flex-start; }
    .ebooksar-ad__desktop:has(+ .ebooksar-ad__mobile) { display: none; }
    .ebooksar-ad__mobile { display: block; }
    .ebooksar-book-after { width: min(calc(100% - 22px), 860px); }
}


/* ==========================================================================
   EbooksAR 0.2.0 — Library identity and professional footer
   ========================================================================== */

:root {
    --es-navy: #111a2a;
    --es-navy-2: #18243a;
    --es-gold: #c9a35a;
    --es-primary: #1769d2;
}

.ebooksar-breadcrumbs {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-block: 6px 18px;
    color: var(--es-muted);
    font-size: .84rem;
    line-height: 1.5;
    overflow: hidden;
    white-space: nowrap;
}
.ebooksar-breadcrumbs a {
    color: var(--es-muted);
    text-decoration: none;
}
.ebooksar-breadcrumbs a:hover { color: var(--es-primary); }
.ebooksar-breadcrumbs > span:last-child {
    overflow: hidden;
    text-overflow: ellipsis;
}

.ebooksar-footer {
    position: relative;
    background:
        radial-gradient(circle at 12% 20%, rgba(201,163,90,.08), transparent 30%),
        linear-gradient(145deg, var(--es-navy), #0d1421);
    color: #cdd5e2;
    padding: 52px 0 0;
    border-top: 1px solid rgba(255,255,255,.06);
}
.ebooksar-footer::before {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    opacity: .22;
    background-image: linear-gradient(rgba(255,255,255,.018) 1px, transparent 1px);
    background-size: 100% 42px;
}
.ebooksar-footer .ebooksar-container { position: relative; z-index: 1; }
.ebooksar-footer__main {
    display: grid;
    grid-template-columns: 1.45fr repeat(3, minmax(0, 1fr));
    gap: 42px;
    padding-bottom: 42px;
}
.ebooksar-footer__brand {
    max-width: 360px;
}
.ebooksar-footer__logo {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: #fff;
    font-size: 1.25rem;
    font-weight: 800;
}
.ebooksar-footer__logo-mark {
    display: inline-grid;
    place-items: center;
    width: 34px;
    height: 34px;
    border: 1px solid rgba(201,163,90,.55);
    border-radius: 9px;
    color: var(--es-gold);
    font-size: 1rem;
}
.ebooksar-footer__brand p {
    margin: 16px 0 20px;
    color: #aeb8c8;
    line-height: 1.9;
    font-size: .92rem;
}
.ebooksar-footer__community {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}
.ebooksar-footer__social {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    min-height: 36px;
    padding: 0 11px;
    border: 1px solid rgba(255,255,255,.11);
    border-radius: 9px;
    background: rgba(255,255,255,.035);
    color: #e9edf4 !important;
    text-decoration: none;
    font-size: .82rem;
}
.ebooksar-footer__social:hover {
    border-color: rgba(201,163,90,.45);
    color: #fff !important;
}
.ebooksar-footer__column h2 {
    margin: 2px 0 16px;
    color: #fff;
    font-size: 1rem;
    font-weight: 750;
}
.ebooksar-footer__column ul,
.ebooksar-footer-links {
    list-style: none;
    margin: 0;
    padding: 0;
}
.ebooksar-footer__column li { margin: 0; }
.ebooksar-footer__column li + li { margin-top: 9px; }
.ebooksar-footer__column a {
    color: #aeb8c8 !important;
    text-decoration: none;
    font-size: .9rem;
}
.ebooksar-footer__column a:hover { color: #fff !important; }
.ebooksar-footer__column--app p {
    margin: 0 0 14px;
    color: #aeb8c8;
    font-size: .88rem;
    line-height: 1.8;
}
.ebooksar-footer__app-button {
    display: grid;
    grid-template-columns: 38px 1fr auto;
    align-items: center;
    gap: 10px;
    min-height: 62px;
    padding: 9px 11px;
    border: 1px solid rgba(201,163,90,.28);
    border-radius: 12px;
    background: rgba(255,255,255,.045);
    color: #fff !important;
    text-decoration: none;
}
.ebooksar-footer__app-button:hover {
    background: rgba(201,163,90,.09);
    border-color: rgba(201,163,90,.5);
}
.ebooksar-footer__app-icon {
    display: grid;
    place-items: center;
    width: 38px;
    height: 38px;
    border-radius: 9px;
    background: rgba(201,163,90,.14);
    color: var(--es-gold);
}
.ebooksar-footer__app-button small {
    display: block;
    color: #8995a8;
    font-size: .68rem;
}
.ebooksar-footer__app-button strong {
    display: block;
    margin-top: 1px;
    font-size: .82rem;
}
.ebooksar-footer__categories {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    padding: 17px 0;
    border-top: 1px solid rgba(255,255,255,.08);
    border-bottom: 1px solid rgba(255,255,255,.08);
    color: #8995a8;
    font-size: .78rem;
}
.ebooksar-footer__categories strong {
    color: #d9e0ea;
    margin-inline-end: 8px;
}
.ebooksar-footer__categories .ebooksar-menu {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    list-style: none;
    margin: 0;
    padding: 0;
}
.ebooksar-footer__categories .ebooksar-menu a {
    color: #8995a8;
    text-decoration: none;
}
.ebooksar-footer__categories .ebooksar-menu a:hover { color: #fff; }
.ebooksar-footer__bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 18px;
    min-height: 64px;
    color: #778397;
    font-size: .76rem;
}
.ebooksar-footer__credit { color: #8792a4; }

/* Better book-page flow */
.ebooksar-book-page {
    padding-bottom: 12px;
}
.ebooksar-book-page > .ebooksar-section,
.ebooksar-book-page > .ebooksar-downloads,
.ebooksar-book-page > .ebooksar-editions,
.ebooksar-book-page > .ebooksar-related {
    margin-top: 26px;
}
.ebooksar-section-heading {
    display: flex;
    align-items: center;
    gap: 11px;
    margin-bottom: 20px;
}
.ebooksar-section-heading__line {
    flex: 0 0 4px;
    height: 25px;
    border-radius: 5px;
    background: var(--es-gold);
}
.ebooksar-section-heading h2 {
    margin: 0;
    font-size: 1.35rem;
    line-height: 1.45;
}
.ebooksar-description-content {
    padding: 30px;
    background: #fff;
    border: 1px solid var(--es-border);
    border-radius: var(--es-radius-lg);
    box-shadow: var(--es-shadow);
    font-size: 1.02rem;
    line-height: 2;
}
.ebooksar-description-content p { margin: 0 0 16px; }
.ebooksar-description-content p:last-child { margin-bottom: 0; }
.ebooksar-downloads,
.ebooksar-editions,
.ebooksar-related {
    padding: 30px;
    background: #fff;
    border: 1px solid var(--es-border);
    border-radius: var(--es-radius-lg);
    box-shadow: var(--es-shadow);
}
.ebooksar-downloads__intro {
    margin: -4px 0 18px;
    color: var(--es-muted);
    font-size: .9rem;
}
.ebooksar-download-list {
    display: grid;
    gap: 10px;
}
.ebooksar-download-button {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    min-height: 54px;
    padding: 0 18px;
    border: 1px solid #dce8f9;
    border-radius: 11px;
    background: #f4f8ff;
    color: var(--es-primary);
    text-decoration: none;
    font-weight: 750;
    transition: .2s ease;
}
.ebooksar-download-button:hover {
    background: var(--es-primary);
    border-color: var(--es-primary);
    color: #fff;
}
.ebooksar-download-button__icon { font-size: 1.2rem; }
.ebooksar-download-button__arrow {
    margin-inline-start: auto;
    opacity: .55;
}
.ebooksar-edition-list {
    display: grid;
    gap: 14px;
}
.ebooksar-edition {
    padding: 20px;
    border: 1px solid var(--es-border);
    border-radius: 13px;
    background: #fbfcfe;
}
.ebooksar-edition__header h3 {
    margin: 0 0 15px;
    font-size: 1.02rem;
}
.ebooksar-edition__meta {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
    margin: 0;
}
.ebooksar-edition__meta > div {
    padding: 10px 12px;
    border-radius: 9px;
    background: #fff;
    border: 1px solid #edf0f4;
}
.ebooksar-edition__meta dt {
    color: var(--es-muted);
    font-size: .74rem;
}
.ebooksar-edition__meta dd {
    margin: 3px 0 0;
    font-weight: 700;
    font-size: .88rem;
}
.ebooksar-edition__downloads {
    display: grid;
    gap: 8px;
    margin-top: 14px;
}
.ebooksar-related-group + .ebooksar-related-group { margin-top: 38px; }
.ebooksar-related-grid {
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 14px;
}
.ebooksar-related-card {
    min-width: 0;
}
.ebooksar-related-card a {
    display: block;
    color: inherit;
    text-decoration: none;
}
.ebooksar-related-card__cover {
    aspect-ratio: 2 / 3;
    display: grid;
    place-items: center;
    overflow: hidden;
    border-radius: 10px;
    background: #eef1f5;
}
.ebooksar-related-card__cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.ebooksar-related-card__cover span { font-size: 1.8rem; }
.ebooksar-related-card h3 {
    margin: 8px 2px 0;
    font-size: .84rem;
    line-height: 1.55;
}
.ebooksar-related-card:hover h3 { color: var(--es-primary); }

/* Professional rights and share area */
.ebooksar-book-after {
    width: min(calc(100% - 32px), 900px);
    margin: 24px auto 0;
}
.ebooksar-rights-notice {
    display: grid;
    grid-template-columns: 42px 1fr;
    gap: 14px;
    margin-bottom: 16px;
    padding: 19px 20px;
    border: 1px solid #f0d4d4;
    border-radius: 13px;
    background: #fff8f8;
}
.ebooksar-rights-notice__icon {
    display: grid;
    place-items: center;
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: #fde9e9;
    color: #b42323;
    font-weight: 800;
}
.ebooksar-rights-notice h2 {
    margin: 0 0 5px;
    color: #8e2020;
    font-size: .98rem;
}
.ebooksar-rights-notice p {
    margin: 0;
    color: #6d5555;
    font-size: .84rem;
    line-height: 1.8;
}
.ebooksar-rights-notice a { color: #a21f1f; font-weight: 700; }
.ebooksar-share {
    padding: 20px;
    border: 1px solid var(--es-border);
    border-radius: 13px;
    background: #fff;
    box-shadow: var(--es-shadow-sm);
}
.ebooksar-share__heading {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 14px;
}
.ebooksar-share__heading h2 {
    margin: 0;
    font-size: 1rem;
}
.ebooksar-share__icon {
    display: grid;
    place-items: center;
    width: 38px;
    height: 38px;
    border-radius: 10px;
    background: #f1f6ff;
    color: var(--es-primary);
}
.ebooksar-share__links {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}
.ebooksar-share__links a,
.ebooksar-share__native {
    min-height: 38px;
    padding: 0 13px;
    border: 1px solid var(--es-border);
    border-radius: 9px;
    background: #fff;
    color: var(--es-text);
    text-decoration: none;
    font-size: .8rem;
    cursor: pointer;
}
.ebooksar-share__links a:hover,
.ebooksar-share__native:hover {
    border-color: #cbdcf4;
    background: #f5f8fd;
    color: var(--es-primary);
}
.ebooksar-comments {
    margin-top: 18px;
}

@media (max-width: 1050px) {
    .ebooksar-footer__main { grid-template-columns: 1.3fr repeat(2, minmax(0, 1fr)); }
    .ebooksar-footer__column--app { grid-column: 1 / -1; max-width: 380px; }
    .ebooksar-related-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}
@media (max-width: 800px) {
    .ebooksar-footer__main { grid-template-columns: 1fr 1fr; gap: 28px; }
    .ebooksar-footer__brand { grid-column: 1 / -1; max-width: none; }
    .ebooksar-footer__column--app { grid-column: auto; }
    .ebooksar-related-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .ebooksar-edition__meta { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 560px) {
    .ebooksar-breadcrumbs { margin-top: 2px; }
    .ebooksar-footer { padding-top: 38px; }
    .ebooksar-footer__main { grid-template-columns: 1fr 1fr; gap: 24px 18px; }
    .ebooksar-footer__brand { grid-column: 1 / -1; }
    .ebooksar-footer__column--app { grid-column: 1 / -1; max-width: none; }
    .ebooksar-footer__categories {
        display: block;
        line-height: 1.9;
    }
    .ebooksar-footer__categories .ebooksar-menu { margin-top: 7px; }
    .ebooksar-footer__bottom {
        min-height: 80px;
        flex-direction: column;
        justify-content: center;
        align-items: flex-start;
        gap: 4px;
    }
    .ebooksar-downloads,
    .ebooksar-editions,
    .ebooksar-related,
    .ebooksar-description-content { padding: 20px; }
    .ebooksar-edition__meta { grid-template-columns: 1fr 1fr; }
    .ebooksar-related-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px 12px; }
    .ebooksar-rights-notice { grid-template-columns: 34px 1fr; padding: 15px; }
    .ebooksar-rights-notice__icon { width: 34px; height: 34px; }
    .ebooksar-share { padding: 15px; }
    .ebooksar-share__links a,
    .ebooksar-share__native { flex: 1 1 calc(50% - 8px); }
}


/* ==========================================================================
   EbooksAR Theme 0.3.0 — Independent identity header
   ========================================================================== */

.ebooksar-site-header {
    position: relative;
    z-index: 100;
    background: #fff;
    border-bottom: 1px solid #e5e8ee;
}
.ebooksar-header__main {
    background:
        radial-gradient(circle at 8% 50%, rgba(201,163,90,.07), transparent 26%),
        #fff;
}
.ebooksar-header__main-inner {
    min-height: 88px;
    display: grid;
    grid-template-columns: minmax(230px, 1fr) minmax(320px, 560px) auto;
    align-items: center;
    gap: 28px;
}
.ebooksar-brand {
    min-width: 0;
}
.ebooksar-brand__identity {
    display: flex;
    align-items: center;
    gap: 13px;
}
.ebooksar-brand .custom-logo-link {
    position: relative;
    z-index: 2;
    display: block;
    max-width: 235px;
    line-height: 0;
}
.ebooksar-brand .custom-logo {
    display: block;
    max-height: 54px;
    width: auto;
}
.ebooksar-brand__text {
    position: relative;
    z-index: 2;
    display: block;
    color: var(--es-navy) !important;
    text-decoration: none;
    font-size: clamp(1.05rem, 1.8vw, 1.35rem);
    font-weight: 850;
    line-height: 1.25;
}
.ebooksar-brand__tagline {
    display: block;
    color: #778397;
    font-size: .72rem;
    line-height: 1.5;
    white-space: nowrap;
}
.ebooksar-header__search {
    min-width: 0;
}
.ebooksar-search--header {
    min-height: 46px;
    border: 1px solid #d9dee7;
    border-radius: 12px;
    background: #f8fafc;
    box-shadow: inset 0 1px 0 rgba(255,255,255,.8);
    transition: border-color .18s ease, box-shadow .18s ease, background .18s ease;
}
.ebooksar-search--header:focus-within {
    background: #fff;
    border-color: rgba(23,105,210,.55);
    box-shadow: 0 0 0 3px rgba(23,105,210,.09);
}
.ebooksar-search--header input {
    min-height: 44px;
    padding-inline: 16px;
    font-size: .93rem;
}
.ebooksar-search--header input::placeholder {
    color: #8a94a4;
}
.ebooksar-search--header button {
    min-width: 48px;
    padding: 0 14px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    background: var(--es-primary);
}
.ebooksar-search--header button span:last-child {
    display: none;
}
.ebooksar-header__actions {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 7px;
}
.ebooksar-header-action {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    min-height: 40px;
    padding: 0 10px;
    border: 1px solid #e1e5eb;
    border-radius: 10px;
    background: #fff;
    color: #344054 !important;
    text-decoration: none;
    font-size: .78rem;
    font-weight: 700;
    transition: border-color .18s ease, color .18s ease, background .18s ease;
}
.ebooksar-header-action:hover {
    border-color: #cbd5e1;
    background: #f8fafc;
    color: var(--es-primary) !important;
}
.ebooksar-header-action__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
}
.ebooksar-header-action--telegram .ebooksar-header-action__icon {
    color: #168acb;
}
.ebooksar-header-action--app .ebooksar-header-action__icon {
    color: var(--es-gold);
}
.ebooksar-menu-toggle {
    display: none;
    align-items: center;
    justify-content: center;
    flex: 0 0 42px;
    width: 42px;
    height: 42px;
    padding: 0;
    border: 1px solid #dce2ea;
    border-radius: 10px;
    background: #fff;
    color: var(--es-navy);
    cursor: pointer;
}
.ebooksar-header__nav {
    background: var(--es-navy);
    box-shadow: 0 4px 16px rgba(15,23,42,.08);
}
.ebooksar-header__nav-inner {
    min-height: 46px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}
.ebooksar-nav--desktop .ebooksar-menu {
    display: flex;
    align-items: stretch;
    gap: 0;
}
.ebooksar-nav--desktop .ebooksar-menu > li {
    position: relative;
}
.ebooksar-nav--desktop .ebooksar-menu > li > a {
    display: flex;
    align-items: center;
    min-height: 46px;
    padding: 0 17px;
    color: #dce3ee;
    font-size: .86rem;
    font-weight: 700;
    text-decoration: none;
    transition: background .18s ease, color .18s ease;
}
.ebooksar-nav--desktop .ebooksar-menu > li > a:hover,
.ebooksar-nav--desktop .ebooksar-menu > li.current-menu-item > a,
.ebooksar-nav--desktop .ebooksar-menu > li.current-menu-ancestor > a {
    background: rgba(255,255,255,.07);
    color: #fff;
}
.ebooksar-nav--desktop .ebooksar-menu > li.current-menu-item > a::after {
    content: "";
    position: absolute;
    inset-inline: 17px;
    bottom: 0;
    height: 2px;
    border-radius: 2px 2px 0 0;
    background: var(--es-gold);
}
.ebooksar-nav__search-link a {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    min-height: 32px;
    padding: 0 11px;
    border: 1px solid rgba(255,255,255,.12);
    border-radius: 8px;
    color: #bfc9d8;
    text-decoration: none;
    font-size: .76rem;
    font-weight: 650;
}
.ebooksar-nav__search-link a:hover {
    border-color: rgba(201,163,90,.45);
    color: #fff;
}
.ebooksar-mobile-menu {
    background: #fff;
    border-top: 1px solid #e4e8ee;
    box-shadow: 0 12px 25px rgba(15,23,42,.10);
}
.ebooksar-mobile-menu .ebooksar-container {
    padding-block: 12px 16px;
}
.ebooksar-mobile-menu__search {
    margin-bottom: 10px;
}
.ebooksar-search--mobile {
    min-height: 44px;
}
.ebooksar-mobile-menu .ebooksar-menu a {
    padding: 11px 4px;
    border-bottom: 1px solid #eef1f5;
}
.ebooksar-mobile-menu__links {
    display: flex;
    gap: 8px;
    margin-top: 12px;
}
.ebooksar-mobile-menu__links a {
    flex: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    min-height: 40px;
    border: 1px solid #e2e6ec;
    border-radius: 9px;
    color: #344054;
    text-decoration: none;
    font-size: .8rem;
    font-weight: 700;
}
.ebooksar-menu-open body {
    overflow: hidden;
}

@media (max-width: 1120px) {
    .ebooksar-header__main-inner {
        grid-template-columns: minmax(200px, 1fr) minmax(280px, 1.4fr) auto;
        gap: 16px;
    }
    .ebooksar-header-action__text {
        display: none;
    }
    .ebooksar-header-action {
        width: 40px;
        padding: 0;
        justify-content: center;
    }
}
@media (max-width: 900px) {
    .ebooksar-header__main-inner {
        grid-template-columns: minmax(180px, 1fr) auto;
    }
    .ebooksar-header__search {
        grid-column: 1 / -1;
        grid-row: 2;
        padding-bottom: 12px;
    }
    .ebooksar-header__main-inner {
        padding-block: 10px;
    }
    .ebooksar-header__nav {
        display: none;
    }
    .ebooksar-menu-toggle {
        display: inline-flex;
    }
}
@media (max-width: 560px) {
    .ebooksar-header__main-inner {
        grid-template-columns: 1fr auto;
        min-height: 70px;
        gap: 10px;
        padding-block: 8px 10px;
    }
        .ebooksar-brand .custom-logo {
        max-height: 45px;
        max-width: 190px;
    }
    .ebooksar-brand__text {
        font-size: 1.05rem;
    }
    .ebooksar-header__actions {
        gap: 5px;
    }
    .ebooksar-header-action {
        display: none;
    }
    .ebooksar-menu-toggle {
        width: 40px;
        height: 40px;
    }
    .ebooksar-header__search {
        padding-bottom: 2px;
    }
    .ebooksar-search--header input {
        font-size: .88rem;
    }
    .ebooksar-search--header button {
        min-width: 44px;
    }
}


/* ==========================================================================
   EbooksAR Theme 0.3.5 — Archive, Search and Author discovery layer
   ========================================================================== */

.ebooksar-archive__title-row {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 14px;
}

.ebooksar-archive__title-row h1 {
    min-width: 0;
}

.ebooksar-archive__count {
    flex: 0 0 auto;
    color: var(--es-muted);
    font-size: .76rem;
    font-weight: 700;
    white-space: nowrap;
}

.ebooksar-archive-results {
    margin-top: 28px;
}

.ebooksar-results-heading {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 12px;
    margin: 0 0 14px;
}

.ebooksar-results-heading h2 {
    margin: 0;
    color: var(--es-text);
    font-size: 1.15rem;
    line-height: 1.45;
}

.ebooksar-results-heading > span {
    color: var(--es-muted);
    font-size: .75rem;
    white-space: nowrap;
}

.ebooksar-subcategories {
    margin: 24px 0 28px;
    padding: 20px;
    background: #fff;
    border: 1px solid var(--es-border);
    border-radius: var(--es-radius-lg);
    box-shadow: 0 7px 22px rgba(15, 23, 42, .045);
}

.ebooksar-subcategories__head {
    margin-bottom: 14px;
}

.ebooksar-subcategories__head .ebooksar-kicker {
    margin-bottom: 2px;
    font-size: .70rem;
}

.ebooksar-subcategories__head h2 {
    margin: 0;
    color: var(--es-text);
    font-size: 1.08rem;
}

.ebooksar-subcategories__grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
}

.ebooksar-subcategories__grid a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    min-width: 0;
    min-height: 44px;
    padding: 8px 11px;
    border: 1px solid #e9edf2;
    border-radius: 9px;
    background: #fbfcfe;
    color: var(--es-text);
    text-decoration: none;
    font-size: .80rem;
    font-weight: 700;
}

.ebooksar-subcategories__grid a:hover {
    border-color: #cbdcf4;
    background: #f5f8fd;
    color: var(--es-primary);
}

.ebooksar-subcategories__grid small {
    flex: 0 0 auto;
    min-width: 25px;
    padding: 2px 5px;
    border-radius: 999px;
    background: #eef2f7;
    color: var(--es-muted);
    font-size: .66rem;
    font-weight: 700;
    text-align: center;
}

.ebooksar-native-category-list {
    display: grid;
    gap: 1px;
}

.ebooksar-native-category-list a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    min-height: 39px;
    padding: 5px 2px;
    border-bottom: 1px solid #edf0f4;
    color: var(--es-text);
    text-decoration: none;
    font-size: .80rem;
}

.ebooksar-native-category-list a:last-child {
    border-bottom: 0;
}

.ebooksar-native-category-list a:hover {
    color: var(--es-primary);
}

.ebooksar-native-category-list a span:last-child {
    min-width: 26px;
    padding: 2px 5px;
    border-radius: 999px;
    background: #f3f6fa;
    color: var(--es-muted);
    font-size: .66rem;
    text-align: center;
}

.ebooksar-native-recent-list {
    display: grid;
    gap: 10px;
}

.ebooksar-native-recent-item a {
    display: grid;
    grid-template-columns: 46px minmax(0, 1fr);
    align-items: center;
    gap: 9px;
    color: inherit;
    text-decoration: none;
}

.ebooksar-native-recent-item__cover {
    width: 46px;
    height: 65px;
    display: grid;
    place-items: center;
    overflow: hidden;
    border-radius: 6px;
    background: #eef1f5;
}

.ebooksar-native-recent-item__cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.ebooksar-native-recent-item__body {
    min-width: 0;
    display: grid;
    gap: 2px;
}

.ebooksar-native-recent-item__body strong {
    display: -webkit-box;
    overflow: hidden;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    color: var(--es-text);
    font-size: .78rem;
    line-height: 1.55;
}

.ebooksar-native-recent-item__body small {
    color: var(--es-muted);
    font-size: .66rem;
}

@media (max-width: 900px) {
    .ebooksar-archive-layout {
        grid-template-columns: 1fr;
    }

    .ebooksar-sidebar {
        order: 2;
    }
}

@media (max-width: 700px) {
    .ebooksar-archive__title-row {
        align-items: flex-start;
        flex-direction: column;
        gap: 5px;
    }

    .ebooksar-archive__count {
        font-size: .72rem;
    }

    .ebooksar-subcategories {
        padding: 17px 15px;
    }

    .ebooksar-subcategories__grid {
        grid-template-columns: 1fr;
    }

    .ebooksar-results-heading {
        margin-bottom: 12px;
    }

    .ebooksar-results-heading h2 {
        font-size: 1.05rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    .ebooksar-subcategories__grid a,
    .ebooksar-native-category-list a {
        transition: none;
    }
}


/* ==========================================================================\n   EbooksAR Theme 0.3.6 — Unified site sidebar and archive refinements\n   ========================================================================== */

.ebooksar-sidebar {
    min-width: 0;
    align-self: start;
    position: sticky;
    top: calc(20px + var(--wp-admin--admin-bar--height, 0px));
}

.ebooksar-site-sidebar {
    display: grid;
    gap: 16px;
}

.ebooksar-site-sidebar .ebooksar-ad {
    margin: 0;
}

.ebooksar-sidebar-widget {
    padding: 17px 16px;
    background: #fff;
    border: 1px solid var(--es-border);
    border-radius: 14px;
    box-shadow: 0 6px 18px rgba(15, 23, 42, .045);
}

.ebooksar-sidebar-widget__heading {
    display: flex;
    align-items: center;
    gap: 9px;
    margin-bottom: 12px;
}

.ebooksar-sidebar-widget__bar {
    width: 3px;
    height: 20px;
    flex: 0 0 3px;
    border-radius: 4px;
    background: var(--es-gold);
}

.ebooksar-sidebar-widget__heading h2 {
    margin: 0;
    color: var(--es-text);
    font-size: 1rem;
    line-height: 1.4;
}

.ebooksar-sidebar-list {
    display: grid;
    gap: 0;
}

.ebooksar-sidebar-list a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 9px;
    min-height: 38px;
    padding: 5px 3px;
    border-bottom: 1px solid #edf0f4;
    color: var(--es-text);
    font-size: .80rem;
    line-height: 1.5;
    text-decoration: none;
}

.ebooksar-sidebar-list a:last-child {
    border-bottom: 0;
}

.ebooksar-sidebar-list a:hover {
    color: var(--es-primary);
}

.ebooksar-sidebar-list a > span:first-child {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.ebooksar-sidebar-list__count {
    min-width: 27px;
    padding: 2px 6px;
    border-radius: 999px;
    background: #f3f6fa;
    color: var(--es-muted);
    font-size: .66rem;
    text-align: center;
}

.ebooksar-sidebar-more {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    min-height: 38px;
    margin-top: 11px;
    padding: 0 11px;
    border: 1px solid #dfe7f2;
    border-radius: 9px;
    background: #f8fafd;
    color: var(--es-primary);
    font-size: .76rem;
    font-weight: 700;
    text-decoration: none;
}

.ebooksar-sidebar-more:hover {
    border-color: #c7d7ed;
    background: #f2f6fc;
}

.ebooksar-sidebar-more span:last-child {
    font-size: .95rem;
    line-height: 1;
}

.ebooksar-sidebar-recent-list {
    display: grid;
    gap: 10px;
}

.ebooksar-sidebar-recent-item a {
    display: grid;
    grid-template-columns: 47px minmax(0, 1fr);
    gap: 9px;
    align-items: center;
    color: inherit;
    text-decoration: none;
}

.ebooksar-sidebar-recent-item__cover {
    width: 47px;
    height: 66px;
    display: grid;
    place-items: center;
    overflow: hidden;
    border-radius: 6px;
    background: #eef1f5;
}

.ebooksar-sidebar-recent-item__cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.ebooksar-sidebar-recent-item__placeholder {
    font-size: 1.1rem;
}

.ebooksar-sidebar-recent-item__body {
    min-width: 0;
}

.ebooksar-sidebar-recent-item__body strong {
    display: -webkit-box;
    overflow: hidden;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    color: var(--es-text);
    font-size: .78rem;
    line-height: 1.55;
}

.ebooksar-sidebar-recent-item a:hover .ebooksar-sidebar-recent-item__body strong {
    color: var(--es-primary);
}

.ebooksar-breadcrumbs__separator {
    flex: 0 0 auto;
    color: #aeb7c4;
}

.ebooksar-archive-recommendations {
    margin-top: 34px;
    padding-top: 27px;
    border-top: 1px solid var(--es-border);
}

.ebooksar-recommendations__header {
    margin-bottom: 17px;
}

.ebooksar-recommendations__header .ebooksar-kicker {
    margin-bottom: 2px;
    font-size: .72rem;
}

.ebooksar-recommendations__header h2 {
    margin: 0;
    color: var(--es-text);
    font-size: 1.25rem;
    line-height: 1.45;
}

.ebooksar-recommendations__header p {
    margin: 4px 0 0;
    color: var(--es-muted);
    font-size: .78rem;
}

@media (max-width: 900px) {
    .ebooksar-sidebar {
        position: static;
    }
}

@media (prefers-reduced-motion: reduce) {
    .ebooksar-sidebar-more,
    .ebooksar-sidebar-list a {
        transition: none;
    }
}


/* ==========================================================================
   EbooksAR 0.3.8 — Homepage discovery experience
   ========================================================================== */

.ebooksar-home {
    overflow: hidden;
}

.ebooksar-home-hero {
    position: relative;
    background:
        radial-gradient(circle at 82% 18%, rgba(201,163,90,.13), transparent 32%),
        linear-gradient(135deg, #111a2a 0%, #18243a 58%, #202e45 100%);
    color: #fff;
    border-bottom: 1px solid rgba(201,163,90,.22);
}

.ebooksar-home-hero::after {
    content: "";
    position: absolute;
    inset: auto 0 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(201,163,90,.55), transparent);
    pointer-events: none;
}

.ebooksar-home-hero__content {
    max-width: 900px;
    margin-inline: auto;
    padding: 64px 0 58px;
    text-align: center;
}

.ebooksar-home-hero__eyebrow {
    display: inline-flex;
    align-items: center;
    min-height: 30px;
    padding: 0 12px;
    border: 1px solid rgba(201,163,90,.32);
    border-radius: 999px;
    background: rgba(255,255,255,.045);
    color: #e5cf9f;
    font-size: .8rem;
    font-weight: 750;
}

.ebooksar-home-hero h1 {
    margin: 13px 0 8px;
    color: #fff;
    font-size: clamp(2rem, 4.4vw, 3.05rem);
    line-height: 1.25;
    letter-spacing: -.02em;
}

.ebooksar-home-hero__lead {
    max-width: 670px;
    margin: 0 auto;
    color: #c9d3df;
    font-size: clamp(.95rem, 1.8vw, 1.08rem);
    line-height: 1.9;
}

.ebooksar-home-hero__search {
    max-width: 760px;
    margin: 28px auto 0;
}

.ebooksar-search--home {
    min-height: 58px;
    border-color: rgba(255,255,255,.18);
    border-radius: 12px;
    background: #fff;
    box-shadow: 0 12px 35px rgba(0,0,0,.18);
}

.ebooksar-search--home input {
    height: 56px;
    font-size: 1rem;
}

.ebooksar-search--home button {
    min-width: 82px;
}

.ebooksar-home-quick-links {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 16px;
}

.ebooksar-home-quick-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 36px;
    padding: 0 14px;
    border: 1px solid rgba(255,255,255,.14);
    border-radius: 9px;
    background: rgba(255,255,255,.035);
    color: #dfe6ef;
    text-decoration: none;
    font-size: .82rem;
    font-weight: 700;
}

.ebooksar-home-quick-links a:hover {
    border-color: rgba(201,163,90,.45);
    color: #fff;
}

.ebooksar-home__body {
    padding-top: 8px;
    padding-bottom: 58px;
}

.ebooksar-home__body > .ebooksar-ad--home_top {
    margin-block: 20px 34px;
}

.ebooksar-home-section {
    margin-top: 46px;
}

.ebooksar-home-section__header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 20px;
}

.ebooksar-home-section__header > div {
    min-width: 0;
}

.ebooksar-home-section__more {
    white-space: nowrap;
}

.ebooksar-home-section__header .ebooksar-kicker {
    margin-bottom: 3px;
}

.ebooksar-home-section__header h2 {
    margin: 0;
    color: var(--es-text);
    font-size: clamp(1.35rem, 2.5vw, 1.7rem);
    line-height: 1.4;
}

.ebooksar-home-section__more {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    flex: 0 0 auto;
    color: var(--es-primary);
    text-decoration: none;
    font-size: .84rem;
    font-weight: 750;
}

.ebooksar-home-section__more:hover {
    color: var(--es-primary-hover);
}

.ebooksar-home-book-grid {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 18px;
}

.ebooksar-home-book-grid .ebooksar-book-card__link {
    box-shadow: 0 5px 18px rgba(15,23,42,.055);
    transition: transform .16s ease, box-shadow .16s ease, border-color .16s ease;
}

.ebooksar-home-book-grid .ebooksar-book-card__link:hover {
    transform: translateY(-2px);
    border-color: #d8e0e9;
    box-shadow: 0 10px 24px rgba(15,23,42,.09);
}

.ebooksar-home-category-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
}

.ebooksar-home-category {
    min-height: 106px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 16px;
    padding: 18px;
    border: 1px solid var(--es-border);
    border-radius: 13px;
    background: #fff;
    color: var(--es-text);
    text-decoration: none;
    box-shadow: 0 4px 16px rgba(15,23,42,.035);
    transition: border-color .16s ease, box-shadow .16s ease, transform .16s ease;
}

.ebooksar-home-category:hover {
    border-color: #ccd9e8;
    box-shadow: 0 9px 22px rgba(15,23,42,.07);
    transform: translateY(-1px);
}

.ebooksar-home-category__name {
    font-size: 1rem;
    font-weight: 800;
}

.ebooksar-home-category__meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    color: var(--es-muted);
    font-size: .78rem;
}

.ebooksar-home-category__meta span:last-child {
    color: var(--es-primary);
    font-size: 1rem;
}

.ebooksar-home-author-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 10px;
}

.ebooksar-home-author {
    display: flex;
    align-items: center;
    gap: 11px;
    min-width: 0;
    min-height: 72px;
    padding: 10px 12px;
    border: 1px solid var(--es-border);
    border-radius: 11px;
    background: #fff;
    color: var(--es-text);
    text-decoration: none;
    transition: border-color .16s ease, background .16s ease;
}

.ebooksar-home-author:hover {
    border-color: #ccd9e8;
    background: #fbfcfe;
}

.ebooksar-home-author__mark {
    display: grid;
    place-items: center;
    flex: 0 0 38px;
    width: 38px;
    height: 38px;
    border: 1px solid rgba(201,163,90,.38);
    border-radius: 10px;
    background: #fcf8ef;
    color: #9b772f;
    font-size: .82rem;
    font-weight: 800;
}

.ebooksar-home-author__body {
    min-width: 0;
    display: block;
}

.ebooksar-home-author__body strong,
.ebooksar-home-author__body small {
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.ebooksar-home-author__body strong {
    font-size: .88rem;
}

.ebooksar-home-author__body small {
    margin-top: 2px;
    color: var(--es-muted);
    font-size: .74rem;
}

.ebooksar-home-author__arrow {
    margin-inline-start: auto;
    color: #8b95a3;
    font-size: .9rem;
}

.ebooksar-home-intro {
    display: grid;
    grid-template-columns: minmax(180px, .7fr) minmax(0, 1.5fr);
    align-items: start;
    gap: 34px;
    margin-top: 52px;
    padding: 28px 30px;
    border: 1px solid rgba(201,163,90,.28);
    border-radius: 15px;
    background:
        linear-gradient(135deg, rgba(201,163,90,.08), rgba(255,255,255,.85));
}

.ebooksar-home-intro h2 {
    margin: 0;
    font-size: 1.25rem;
}

.ebooksar-home-intro p {
    margin: 0;
    color: #566171;
    line-height: 1.95;
    font-size: .92rem;
}

@media (max-width: 1050px) {
    .ebooksar-home-book-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }

    .ebooksar-home-author-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 800px) {
    .ebooksar-home-hero__content {
        padding: 48px 0 44px;
    }

    .ebooksar-home-book-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 14px;
    }

    .ebooksar-home-category-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .ebooksar-home-intro {
        grid-template-columns: 1fr;
        gap: 10px;
    }
}

@media (max-width: 560px) {
    .ebooksar-home-search-tabs {
        margin-top: 22px;
    }

    .ebooksar-home-search-tabs__nav {
        gap: 4px;
        padding: 4px;
    }

    .ebooksar-home-search-tabs__tab {
        min-height: 40px;
        padding-inline: 8px;
        font-size: .76rem;
    }

    .ebooksar-home-external-search {
        padding: 15px;
    }

    .ebooksar-home-hero__content {
        padding: 38px 0 34px;
    }

    .ebooksar-home-hero h1 {
        font-size: 1.9rem;
    }

    .ebooksar-home-hero__lead {
        font-size: .9rem;
    }

    .ebooksar-search--home {
        min-height: 52px;
    }

    .ebooksar-search--home input {
        height: 50px;
    }

    .ebooksar-search--home button {
        min-width: 64px;
        padding-inline: 12px;
    }

    .ebooksar-home-quick-links {
        margin-top: 13px;
    }

    .ebooksar-home-section {
        margin-top: 38px;
    }

    .ebooksar-home-section__header {
        align-items: center;
        gap: 10px;
        margin-bottom: 15px;
    }

    .ebooksar-home-section__header h2 {
        font-size: 1.25rem;
    }

    .ebooksar-home-section__more {
        font-size: .76rem;
    }

    .ebooksar-home-book-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 12px;
    }

    .ebooksar-home-category-grid {
        grid-template-columns: 1fr;
    }

    .ebooksar-home-author-grid {
        grid-template-columns: 1fr;
    }

    .ebooksar-home-intro {
        margin-top: 38px;
        padding: 22px;
    }
}

/* ==========================================================================
   EbooksAR 0.3.24 — Final floating navigation UI
   This block intentionally lives at the end of the stylesheet so it
   overrides legacy header declarations retained for visual compatibility.
   ========================================================================== */

.ebooksar-site-header {
    position: sticky;
    top: var(--wp-admin--admin-bar--height, 0px);
    z-index: 1000;
    will-change: transform;
    transition: transform .22s ease, box-shadow .22s ease;
}

.ebooksar-site-header.ebooksar-header--hidden {
    transform: translateY(calc(-100% - 2px));
}

.ebooksar-site-header.ebooksar-header--scrolled {
    box-shadow: 0 6px 20px rgba(15, 23, 42, .10);
}

/*
 * The project is RTL, but this control is intentionally pinned to the
 * physical left edge as requested, not to the logical inline-start edge.
 */
.ebooksar-back-to-top {
    position: fixed;
    left: max(14px, env(safe-area-inset-left));
    right: auto;
    bottom: max(18px, env(safe-area-inset-bottom));
    z-index: 999;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    padding: 0;
    border: 1px solid rgba(23, 34, 49, .12);
    border-radius: 50%;
    background: rgba(255, 255, 255, .94);
    color: var(--es-primary);
    box-shadow: 0 5px 18px rgba(15, 23, 42, .12);
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    pointer-events: none;
    transition: opacity .18s ease, transform .18s ease, visibility .18s ease, box-shadow .18s ease;
    -webkit-backdrop-filter: blur(5px);
    backdrop-filter: blur(5px);
}

.ebooksar-back-to-top.is-visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    pointer-events: auto;
}

.ebooksar-back-to-top:hover {
    box-shadow: 0 7px 22px rgba(15, 23, 42, .17);
}

.ebooksar-back-to-top:focus-visible {
    outline: 3px solid rgba(20, 100, 244, .22);
    outline-offset: 2px;
}

@media (max-width: 560px) {
    .ebooksar-back-to-top {
        left: max(10px, env(safe-area-inset-left));
        right: auto;
        bottom: max(12px, env(safe-area-inset-bottom));
        width: 36px;
        height: 36px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .ebooksar-site-header,
    .ebooksar-back-to-top {
        transition: none;
    }
}


/* ==========================================================================
   EbooksAR 0.3.27 — Creative Commons license indicator
   ========================================================================== */

.ebooksar-license {
    position: relative;
    display: inline-flex;
    align-self: flex-start;
    margin-top: 2px;
}

.ebooksar-license__trigger {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    min-height: 34px;
    padding: 4px 10px 4px 7px;
    border: 1px solid #dbe4ef;
    border-radius: 999px;
    background: #f8fafc;
    color: #4a5868;
    font: inherit;
    font-size: .76rem;
    font-weight: 750;
    line-height: 1.2;
    cursor: pointer;
    transition: border-color .16s ease, background-color .16s ease, color .16s ease;
}

.ebooksar-license__trigger:hover,
.ebooksar-license__trigger:focus-visible,
.ebooksar-license.is-open .ebooksar-license__trigger {
    border-color: #c8d8ed;
    background: #f1f6fc;
    color: var(--es-primary);
}

.ebooksar-license__trigger:focus-visible {
    outline: 2px solid rgba(23, 105, 210, .28);
    outline-offset: 2px;
}

.ebooksar-license__mark {
    display: inline-grid;
    place-items: center;
    width: 23px;
    height: 23px;
    border: 1px solid currentColor;
    border-radius: 50%;
    font-size: .62rem;
    font-weight: 850;
    line-height: 1;
    letter-spacing: -.04em;
}

.ebooksar-license__popover {
    position: absolute;
    z-index: 30;
    top: calc(100% + 10px);
    inset-inline-start: 0;
    width: min(330px, calc(100vw - 36px));
    padding: 16px;
    border: 1px solid var(--es-border);
    border-radius: 13px;
    background: #fff;
    box-shadow: 0 14px 34px rgba(15, 23, 42, .13);
    color: var(--es-text);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-4px);
    transition: opacity .14s ease, transform .14s ease, visibility .14s ease;
}

.ebooksar-license__popover::before {
    content: "";
    position: absolute;
    top: -6px;
    inset-inline-start: 20px;
    width: 11px;
    height: 11px;
    border-top: 1px solid var(--es-border);
    border-inline-start: 1px solid var(--es-border);
    background: #fff;
    transform: rotate(45deg);
}

.ebooksar-license__popover strong {
    display: block;
    margin-bottom: 6px;
    color: var(--es-text);
    font-size: .84rem;
    line-height: 1.6;
}

.ebooksar-license__popover p {
    margin: 0 0 12px;
    color: var(--es-muted);
    font-size: .76rem;
    line-height: 1.85;
}

.ebooksar-license__report {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    min-height: 34px;
    padding: 0 10px;
    border-radius: 8px;
    background: #f5f8fd;
    color: var(--es-primary);
    font-size: .74rem;
    font-weight: 750;
    text-decoration: none;
}

.ebooksar-license__report:hover {
    background: #edf4ff;
    color: var(--es-primary-hover);
}

.ebooksar-license:hover .ebooksar-license__popover,
.ebooksar-license:focus-within .ebooksar-license__popover,
.ebooksar-license.is-open .ebooksar-license__popover {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
}

.ebooksar-rights-notice {
    scroll-margin-top: 120px;
}

@media (max-width: 560px) {
    .ebooksar-license {
        width: 100%;
    }

    .ebooksar-license__trigger {
        min-height: 36px;
    }

    .ebooksar-license__popover {
        inset-inline-start: 0;
        width: min(330px, calc(100vw - 44px));
    }
}

@media (prefers-reduced-motion: reduce) {
    .ebooksar-license__trigger,
    .ebooksar-license__popover {
        transition: none;
    }
}