/* ==========================================================================
   Shared base for the art-direction themes: structure for every template
   and component, driven by --art-* variables (printed from the Customizer,
   with each theme's defaults in its theme.css :root). A theme's theme.css
   loads after this and adds its identity: header/footer shape, type,
   decoration and the home page.
   ========================================================================== */

:root {
    --art-gutter: clamp(18px, 4vw, 56px);
    --art-max: 1320px;
    --art-text-col: 760px;
    --art-lightbox-bg: rgba(255, 255, 255, .98);
    --art-lightbox-text: var(--art-heading);
    --bs-body-font-family: var(--art-font);
    --bs-body-color: var(--art-text);
    --bs-body-bg: var(--art-bg);
}

/* ---------- Base ---------- */

html { scrollbar-gutter: stable; }
body.modal-open, body[style*="padding-right"] { padding-right: 0 !important; }

body {
    background: var(--art-bg);
    color: var(--art-text);
    font-family: var(--art-font);
    font-size: var(--art-size);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
}

a { color: var(--art-link); transition: color .2s ease, background-color .2s ease, opacity .2s ease; }
a:hover, a:focus { color: var(--art-link-hover); }

h1, h2, h3, h4, h5, h6 {
    font-family: var(--art-heading-font);
    font-weight: var(--art-heading-weight);
    text-transform: var(--art-heading-case);
    color: var(--art-heading);
    line-height: 1.15;
    margin: 1.8em 0 .6em;
}

h1 { font-size: clamp(30px, 4vw, 52px); }
h2 { font-size: clamp(24px, 3vw, 38px); }
h3 { font-size: clamp(20px, 2.2vw, 28px); }
h4 { font-size: 20px; }
h5, h6 { font-size: 16px; }

p { margin: 0 0 1.1em; }
img { max-width: 100%; height: auto; }
strong, b { font-weight: 700; }

hr, .wp-block-separator { border: 0; border-top: 1px solid var(--art-muted); opacity: .5; margin: 3rem 0; width: 100%; }

blockquote, .wp-block-quote { margin: 2rem 0; padding-left: 1.25rem; border-left: 3px solid var(--art-accent); font-size: 1.15em; }

.art-skip-link { position: absolute; top: .5rem; left: .5rem; z-index: 2000; padding: .5rem 1rem; background: #000; color: #fff; }
.fran-icon { width: 1em; height: 1em; vertical-align: -.125em; }

.art-meta, .edith-kicker, .art-project-meta, .edith-news-card__date, .fran-artwork__caption, .edith-shop__count, .fran-slider__counter, .fran-lightbox__counter {
    font-family: var(--art-meta-font);
}

/* ---------- Header (shared structure) ---------- */

.art-header {
    position: relative;
    z-index: 1030;
    background: var(--art-header-bg);
    color: var(--art-header-text);
    border-bottom: var(--art-header-rule-w) solid var(--art-header-rule);
}

.art-sticky-header .art-header { position: sticky; top: 0; }
.admin-bar.art-sticky-header .art-header { top: 32px; }
@media (max-width: 782px) { .admin-bar.art-sticky-header .art-header { top: 46px; } }

.art-header__inner {
    max-width: var(--art-max);
    margin: 0 auto;
    padding: 22px var(--art-gutter);
    gap: 1rem 2rem;
    align-items: center;
}

.art-brand {
    margin: 0;
    font-family: var(--art-title-font);
    font-size: var(--art-title-size);
    font-weight: var(--art-title-weight);
    text-transform: var(--art-title-case);
    letter-spacing: var(--art-title-tracking);
    line-height: .95;
}

.art-brand a { color: var(--art-header-text); text-decoration: none; }
.art-brand a:hover { color: var(--art-header-hover); }
.art-brand--logo img, .art-brand--logo .custom-logo { display: block; width: auto; max-height: var(--art-logo-h); }

.art-tagline { margin: .4rem 0 0; font-family: var(--art-meta-font); font-size: 12px; color: var(--art-header-text); opacity: .75; }

.art-menu { gap: .25rem 1.6rem; }
.art-menu > li > .nav-link { white-space: nowrap; }
@media (min-width: 992px) { .art-nav { min-width: 0; } .art-menu { flex-wrap: wrap; justify-content: flex-end; } }

.art-menu .nav-link,
.art-menu .dropdown-item {
    padding: .2rem 0;
    font-family: var(--art-nav-font);
    font-size: var(--art-nav-size);
    font-weight: var(--art-nav-weight);
    text-transform: var(--art-nav-case);
    letter-spacing: var(--art-nav-tracking);
    color: var(--art-header-text);
    text-decoration: none;
    background: none;
}

.art-menu .nav-link:hover, .art-menu .nav-link:focus,
.art-menu .dropdown-item:hover { color: var(--art-header-hover); background: none; }

.art-menu .nav-link.active, .art-menu .current-menu-item > .nav-link { color: var(--art-header-hover); }

.art-menu .dropdown-menu { border: 0; border-radius: 0; background: var(--art-header-bg); box-shadow: 0 12px 30px rgba(0, 0, 0, .12); }
.art-menu .dropdown-item { padding: .35rem 1.1rem; }
@media (min-width: 992px) {
    .art-menu .dropdown:hover > .dropdown-menu { display: block; }
    .art-nav { justify-content: flex-end; }
}

.art-toggler {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    border: 0;
    border-radius: 0;
    padding: .3rem 0;
    color: var(--art-header-text);
    font-family: var(--art-nav-font);
    font-size: var(--art-nav-size);
    text-transform: var(--art-nav-case);
    box-shadow: none !important;
}

.art-toggler .fran-icon { font-size: 1.5em; }

@media (max-width: 991.98px) {
    .art-header__inner { flex-wrap: wrap; }
    .art-nav { flex-basis: 100%; }
    .art-menu { padding: 1rem 0 .5rem; }
    .art-menu .nav-link { font-size: calc(var(--art-nav-size) + 3px); padding: .35rem 0; }
}

/* ---------- Content frame ---------- */

.art-main { min-height: 50vh; }

.edith-content {
    max-width: var(--art-max);
    margin: 0 auto;
    padding: clamp(28px, 5vw, 64px) var(--art-gutter) 0;
}

.edith-content > :first-child { margin-top: 0; }
.edith-page > p, .edith-page > h2, .edith-page > h3, .edith-page > h4,
.edith-page > ul, .edith-page > ol, .edith-page > blockquote, .edith-page > .is-style-narrow,
.edith-page > .wp-block-group { max-width: var(--art-text-col); }

.edith-content .alignfull { width: calc(100vw - var(--fran-scrollbar, 0px)); max-width: none; margin-left: calc(50% - 50vw + var(--fran-scrollbar, 0px) / 2); }
.edith-content .alignwide { width: 100%; max-width: none; }
.edith-content .alignleft { float: left; margin: .3rem 1.75rem 1rem 0; }
.edith-content .alignright { float: right; margin: .3rem 0 1rem 1.75rem; }
.edith-content .aligncenter { margin-left: auto; margin-right: auto; }
.edith-content .wp-block-image figcaption, .edith-content .wp-element-caption { font-family: var(--art-meta-font); font-size: 13px; color: var(--art-muted); }
.edith-content .wp-block-columns { gap: 2rem; }

.edith-page__title { margin: 0 0 1.5rem; }
.edith-section-title { margin: 0 0 1.5rem; }
.edith-kicker { margin: 0 0 .75rem; font-size: 13px; }
.edith-kicker a { color: var(--art-muted); }
.edith-kicker a:hover { color: var(--art-link-hover); }

.art-project-meta { margin: 0 0 1rem; font-size: 12px; color: var(--art-muted); letter-spacing: .04em; text-transform: uppercase; }
.art-project-meta__num { color: var(--art-accent); font-weight: 700; }

.edith-album__header { max-width: var(--art-text-col); margin-bottom: clamp(28px, 4vw, 56px); }

.edith-split { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); gap: clamp(24px, 4vw, 64px); align-items: start; }
.edith-split__media { margin: 0; }
.edith-split__img { display: block; width: 100%; height: auto; }
.edith-split__body > :first-child { margin-top: 0; }
@media (max-width: 991.98px) { .edith-split { grid-template-columns: minmax(0, 1fr); } }

.edith-post__title { margin: 0 0 1.25rem; }
.edith-post__body { max-width: var(--art-text-col); }

.edith-pager { display: flex; justify-content: space-between; gap: 1rem; margin-top: clamp(40px, 6vw, 80px); padding-top: 1.25rem; border-top: 1px solid var(--art-muted); font-family: var(--art-meta-font); font-size: 13px; }

/* ---------- Galleries ---------- */

.fran-gallery--masonry { column-gap: var(--art-gallery-gap); }
.fran-gallery--masonry .fran-artwork { margin-bottom: var(--art-gallery-gap); }
.fran-gallery--grid, .fran-gallery--showcase { column-gap: var(--art-gallery-gap); row-gap: var(--art-gallery-gap); }
.fran-series { column-gap: var(--art-gallery-gap); }
.fran-artwork__caption { color: var(--art-muted); font-size: 12px; text-align: left; }
.fran-artwork__title { color: var(--art-heading); font-style: normal; }
.fran-gallery--showcase .fran-artwork__caption { text-align: center; }
.fran-series__title { text-align: left; }
.fran-series__link { color: var(--art-link); }
.fran-series__item:hover .fran-series__link { color: var(--art-link-hover); }
.fran-strip__track { padding-left: 0; padding-right: 0; scroll-padding: 0; }

.edith-content .fran-hero { margin-bottom: 2rem; }
.edith-content .fran-hero .carousel,
.edith-content .fran-hero .carousel-inner,
.edith-content .fran-hero .carousel-item { height: min(var(--fran-hero-h, 100vh), 72vh); min-height: 320px; }
.fran-hero__title { font-family: var(--art-heading-font); }

.fran-contact { max-width: 640px; }
.fran-contact .form-label { font-family: var(--art-meta-font); font-size: 13px; color: var(--art-muted); }
.fran-contact .form-control { border-radius: 0; border-color: var(--art-muted); background: transparent; color: var(--art-text); }
.fran-contact .form-control:focus { border-color: var(--art-heading); box-shadow: none; background: transparent; color: var(--art-text); }

/* Buttons */
.btn.edith-btn, .btn-primary, .fran-btn.btn-primary {
    --bs-btn-bg: var(--art-accent);
    --bs-btn-border-color: var(--art-accent);
    --bs-btn-color: var(--art-bg);
    --bs-btn-hover-bg: var(--art-heading);
    --bs-btn-hover-border-color: var(--art-heading);
    --bs-btn-hover-color: var(--art-bg);
    --bs-btn-active-bg: var(--art-heading);
    border-radius: 0;
    padding: .55rem 1.3rem;
    font-family: var(--art-nav-font);
    font-size: 14px;
    text-decoration: none;
}

.btn.edith-btn.btn-sm { padding: .35rem .9rem; font-size: 13px; }
.btn.edith-btn--outline { --bs-btn-bg: transparent; --bs-btn-color: var(--art-accent); --bs-btn-hover-bg: var(--art-accent); --bs-btn-hover-color: var(--art-bg); }
.btn.edith-btn--pill { border-radius: 99px; }
.edith-sold { display: inline-block; padding: .3rem .85rem; border: 1px solid currentColor; font-size: 13px; opacity: .7; }
.edith-more { font-family: var(--art-meta-font); font-size: 13px; }

/* ---------- Shop ---------- */

.edith-shop__bar { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 1rem; margin-bottom: 1.5rem; font-size: 13px; color: var(--art-muted); }
.edith-shop__count { margin: 0; }
.edith-shop__sort .form-select { min-width: 170px; border-radius: 0; border-color: var(--art-muted); background-color: transparent; color: var(--art-text); font-size: 13px; }
.edith-shop-grid { gap: var(--art-gallery-gap) calc(var(--art-gallery-gap) * .75); }
.edith-card__media { background: var(--art-surface); }
.edith-card__title { font-family: var(--art-heading-font); font-size: 17px; font-weight: var(--art-heading-weight); text-transform: none; }
.edith-card__title a { color: var(--art-link); text-decoration: none; }
.edith-card__title a:hover { color: var(--art-link-hover); }
.edith-card__price { font-family: var(--art-meta-font); font-size: 13px; color: var(--art-price); }
.edith-shop-grid .btn.edith-btn { background: var(--art-accent); border-color: var(--art-accent); color: var(--art-bg); }
.edith-shop-grid .btn.edith-btn:hover { background: var(--art-heading); border-color: var(--art-heading); color: var(--art-bg); }
.edith-shop-grid .btn.edith-btn--outline { background: transparent; color: var(--art-accent); }
.edith-product__price { margin: 0 0 .75rem; font-family: var(--art-meta-font); font-size: 18px; color: var(--art-price); }
.edith-product__title { margin: 0 0 1rem; }
.edith-product__buy { margin: 1.5rem 0 .5rem; }
.edith-product__note { font-size: 12px; color: var(--art-muted); }
.edith-product__meta { margin-top: 1.5rem; font-family: var(--art-meta-font); font-size: 13px; }
.edith-product__description { max-width: var(--art-text-col); margin-top: 3rem; }
.edith-product .fran-gallery { margin-bottom: 0; }
.edith-product__related { margin-top: 4rem; }
.navigation.pagination { margin-top: 2.5rem; font-family: var(--art-meta-font); }
.navigation.pagination .nav-links { display: flex; gap: .75rem; }

/* ---------- News ---------- */

.edith-news-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--art-gallery-gap) calc(var(--art-gallery-gap) * .6); }
@media (max-width: 991.98px) { .edith-news-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 575.98px) { .edith-news-grid { grid-template-columns: minmax(0, 1fr); } }
.edith-news-card__media { display: block; overflow: hidden; aspect-ratio: 4 / 3; background: var(--art-surface); }
.edith-news-card__img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.edith-news-card__media:hover .edith-news-card__img { transform: scale(1.03); }
.edith-news-card__date { margin: .8rem 0 .2rem; font-size: 12px; color: var(--art-muted); }
.edith-news-card__title { margin: 0 0 .4rem; font-size: 19px; text-transform: none; }
.edith-news-card__title a { color: var(--art-link); text-decoration: none; }
.edith-news-card__title a:hover { color: var(--art-link-hover); }
.edith-news-card__excerpt { font-size: 14px; }
.edith-news-card__excerpt p { margin: 0; }
.edith-news-card.is-new { animation: art-fade .5s ease both; }
@keyframes art-fade { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
.edith-news__more { margin: 3rem 0 0; text-align: center; }

/* ---------- Home page building blocks ---------- */

.art-home-section { margin-top: clamp(48px, 8vw, 120px); }
.art-home-section__head { display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; margin-bottom: 1.5rem; }
.art-home-section__head .edith-section-title { margin: 0; }
.art-figure { display: block; line-height: 0; cursor: zoom-in; }
.art-figure img { display: block; width: 100%; height: auto; contain-intrinsic-size: auto none; }
.art-img { display: block; max-width: 100%; height: auto; contain-intrinsic-size: auto none; }

/* ---------- Footer (shared structure) ---------- */

.art-footer {
    margin-top: clamp(64px, 10vw, 140px);
    background: var(--art-footer-bg);
    color: var(--art-footer-text);
    font-family: var(--art-footer-font);
    font-size: var(--art-footer-size);
    text-transform: var(--art-footer-case);
    border-top: var(--art-footer-rule-w) solid var(--art-footer-rule);
}

.art-footer__inner {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 2rem;
    max-width: var(--art-max);
    margin: 0 auto;
    padding: clamp(32px, 5vw, 64px) var(--art-gutter);
}

@media (max-width: 767.98px) { .art-footer__inner { grid-template-columns: 1fr 1fr; } }
@media (max-width: 479.98px) { .art-footer__inner { grid-template-columns: 1fr; } }

.art-footer p { margin: 0 0 .4rem; }
.art-footer a { color: var(--art-footer-link); text-decoration: none; }
.art-footer a:hover { color: var(--art-footer-hover); }
.art-footer__name { font-family: var(--art-title-font); font-size: 1.4em; font-weight: var(--art-title-weight); }
.art-footer__label { font-family: var(--art-meta-font); font-size: .8em; text-transform: uppercase; letter-spacing: .08em; opacity: .7; }
.art-footer__menu { list-style: none; margin: 0 0 .5rem; padding: 0; }
.art-social { display: flex; gap: .7rem; margin: 0; padding: 0; list-style: none; }
.art-social a { display: inline-flex; font-size: 1.15em; }

/* ---------- Lightbox ---------- */

.fran-lightbox .modal-content { display: flex; flex-direction: column; background: var(--art-lightbox-bg); color: var(--art-lightbox-text); border: 0; border-radius: 0; }
.fran-lightbox__top { display: flex; justify-content: space-between; align-items: center; flex: 0 0 auto; padding: 1rem var(--art-gutter); }
.fran-lightbox__counter { font-size: 12px; }
.fran-lightbox__close { padding: .25rem; border: 0; background: none; font-size: 1.4rem; line-height: 1; color: inherit; }
.fran-lightbox__stage { position: relative; flex: 1 1 auto; min-height: 0; }
.fran-lightbox__stage .carousel-inner, .fran-lightbox__stage .carousel-item { height: 100%; }
.fran-lightbox__stage .carousel-item { padding: 0 4.5rem; text-align: center; }
.fran-lightbox__img { width: auto; height: 100%; max-width: 100%; max-height: 100%; object-fit: contain; }
.fran-lightbox__control { width: 4.5rem; font-size: 1.6rem; color: inherit; opacity: .5; }
.fran-lightbox__control:hover, .fran-lightbox__control:focus { color: inherit; opacity: 1; }
.fran-lightbox__caption { flex: 0 0 auto; min-height: 3.25rem; padding: .75rem var(--art-gutter) .25rem; text-align: center; font-size: 13px; }
.fran-lightbox__title { display: block; font-family: var(--art-heading-font); font-size: 16px; }
.fran-lightbox__meta { display: block; font-family: var(--art-meta-font); font-size: 12px; opacity: .75; }
.fran-lightbox__thumbs { display: flex; flex: 0 0 auto; gap: 6px; padding: .5rem var(--art-gutter) 1rem; overflow-x: auto; justify-content: safe center; }
.fran-lightbox__thumbs button { flex: 0 0 auto; width: 52px; height: 52px; padding: 0; border: 1px solid transparent; background: transparent; opacity: .45; }
.fran-lightbox__thumbs button img { width: 100%; height: 100%; object-fit: cover; }
.fran-lightbox__thumbs button.active { opacity: 1; border-color: currentColor; }
.fran-lightbox--single .fran-lightbox__control, .fran-lightbox--single .fran-lightbox__thumbs { display: none; }
@media (max-width: 767.98px) {
    .fran-lightbox__stage .carousel-item { padding: 0 .5rem; }
    .fran-lightbox__control { width: 2.5rem; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}

/* Home: news list (shared structure) */
.art-news-list { list-style: none; margin: 0; padding: 0; }
.art-news-list__item { display: grid; grid-template-columns: 3rem 7rem 1fr; gap: 1rem; align-items: baseline; padding: .8rem 0; border-top: 1px solid var(--art-muted); }
.art-news-list__item:last-child { border-bottom: 1px solid var(--art-muted); }
.art-news-list__num, .art-news-list__date { font-family: var(--art-meta-font); font-size: 12px; color: var(--art-muted); }
.art-news-list__title { color: var(--art-link); text-decoration: none; font-size: 1.05em; }
.art-news-list__title:hover { color: var(--art-link-hover); }
@media (max-width: 575.98px) { .art-news-list__item { grid-template-columns: 2.2rem 1fr; } .art-news-list__date { display: none; } }

/* Artwork record pages (themes with inc/theme-extra.php + attachment.php) */
.art-record__crumbs { display: flex; gap: .6rem; margin: 0 0 2rem; font-family: var(--art-meta-font); font-size: 12px; color: var(--art-muted); }
.art-record__crumbs a { color: var(--art-text); }
.art-record__layout { display: grid; grid-template-columns: minmax(0, 1.7fr) minmax(0, 1fr); gap: clamp(28px, 5vw, 72px); align-items: start; }
.art-record__media { margin: 0; text-align: center; background: var(--art-surface); padding: clamp(16px, 3vw, 40px); }
.art-record__img { width: auto; max-width: 100%; max-height: 78vh; height: auto; }
.art-record__inventory, .art-record__label { margin: 0 0 .5rem; font-family: var(--art-meta-font); font-size: 12px; letter-spacing: .06em; text-transform: uppercase; color: var(--art-accent); }
.art-record__title { margin: 0 0 1.5rem; font-size: clamp(26px, 3vw, 40px); }
.art-record__table { margin: 0 0 2rem; font-size: 14px; }
.art-record__table div { display: grid; grid-template-columns: 7rem 1fr; gap: 1rem; padding: .55rem 0; border-top: 1px solid var(--art-muted); }
.art-record__table div:last-child { border-bottom: 1px solid var(--art-muted); }
.art-record__table dt { font-family: var(--art-meta-font); font-size: 12px; font-weight: 400; text-transform: uppercase; letter-spacing: .05em; color: var(--art-muted); }
.art-record__table dd { margin: 0; }
.art-record__note { font-size: 14px; }
.art-record__sale { margin-top: 1.5rem; font-family: var(--art-meta-font); font-size: 13px; }
@media (max-width: 991.98px) { .art-record__layout { grid-template-columns: minmax(0, 1fr); } }