/*
Theme Name: ARTup Base
Theme URI: https://artup.io/systems/templates
Author: ARTup Systems
Description: Block theme for ARTup-hosted sites (artists, galleries, curators, collectors, hospitality). Four looks (minimal, editorial, immersive, welcome) share one set of templates. Layout, palette and type are driven by the configuration snapshot the middle layer applies; the theme reads them from stored options and emits custom properties, so a site never carries hand-edited styling that a rollback could not restore. Fonts are self-hosted (SIL OFL, see assets/fonts).
Version: 2.0.0
Requires at least: 6.5
Tested up to: 7.1
Requires PHP: 8.0
License: GPL-2.0-or-later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: artup-base
*/

/* ---------------------------------------------------------------- tokens */

:root {
  --artup-surface: #ffffff;
  --artup-ink: #111827;
  --artup-accent: #6b7280;
  --artup-on-accent: #ffffff;
  --artup-max-width: 1080px;
  --artup-heading-scale: 1;
  --artup-image-ratio: 3 / 4;
  --artup-gallery-columns: 3;
  --artup-font-headings: Georgia, "DejaVu Serif", "Times New Roman", serif;
  --artup-font-body: "Helvetica Neue", Helvetica, Arial, "DejaVu Sans", sans-serif;

  --artup-muted: color-mix(in srgb, var(--artup-ink) 68%, var(--artup-surface));
  --artup-line: color-mix(in srgb, var(--artup-ink) 14%, transparent);
  --artup-soft: color-mix(in srgb, var(--artup-ink) 5%, var(--artup-surface));
  --artup-gap: clamp(1rem, 2.4vw, 2rem);
  --artup-section-space: clamp(3rem, 7vw, 6rem);
  --artup-radius: 0px;
  --artup-radius-button: 0px;
  --artup-shadow: none;
}

/* ------------------------------------------------------------------ base */

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

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--artup-surface);
  color: var(--artup-ink);
  font-family: var(--artup-font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  overflow-x: clip;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1, h2, h3, h4, .artup-display {
  font-family: var(--artup-font-headings);
  line-height: 1.12;
  letter-spacing: -0.012em;
  font-weight: 600;
  text-wrap: balance;
}

h1 { font-size: calc(clamp(2.2rem, 5vw, 3.6rem) * var(--artup-heading-scale)); margin: 0 0 0.5em; }
h2 { font-size: calc(clamp(1.5rem, 3vw, 2.15rem) * var(--artup-heading-scale)); margin: 0 0 0.6em; }
h3 { font-size: calc(clamp(1.1rem, 1.6vw, 1.3rem) * var(--artup-heading-scale)); margin: 0 0 0.35em; }

p { margin: 0 0 1em; text-wrap: pretty; }

a {
  color: var(--artup-ink);
  text-decoration-line: underline;
  text-decoration-color: var(--artup-accent);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
  transition: color 0.15s ease, text-decoration-color 0.15s ease;
}
a:hover { color: var(--artup-accent); }

:focus-visible {
  outline: 3px solid var(--artup-accent);
  outline-offset: 3px;
  border-radius: 2px;
}

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

.artup-shell {
  max-width: var(--artup-max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: clamp(1.1rem, 4vw, 3rem);
  padding-right: clamp(1.1rem, 4vw, 3rem);
}

/* Block-gap margins do not belong inside grids and card stacks. */
.artup-grid > *, .artup-masonry > *, .artup-card > *, .artup-actions > *,
.artup-hero__text > *, .artup-section__head > * { margin-block-start: 0; }

.artup-shell .alignfull {
  width: 100vw;
  max-width: 100vw;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
}

/* ---------------------------------------------------------------- header */

.artup-header {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem 2rem;
  padding-top: clamp(1.25rem, 3vw, 2.25rem);
  padding-bottom: clamp(1rem, 2.4vw, 1.75rem);
}

.artup-identity { display: flex; flex-direction: column; gap: 0.15rem; min-width: 0; }
.artup-identity__link { display: inline-flex; align-items: center; gap: 0.75rem; text-decoration: none; color: inherit; }
.artup-logo { max-height: 56px; width: auto; }
.artup-site-title {
  font-family: var(--artup-font-headings);
  font-size: calc(1.45rem * var(--artup-heading-scale));
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: -0.01em;
}
.artup-tagline { margin: 0; color: var(--artup-muted); font-size: 0.92rem; }

.artup-nav { margin-left: auto; }
.artup-nav__list, .artup-nav-mobile__list, .artup-footer__nav ul {
  list-style: none; margin: 0; padding: 0;
}
.artup-nav__list { display: flex; flex-wrap: wrap; gap: 0.35rem 1.5rem; }
.artup-nav__link {
  text-decoration: none;
  font-size: 0.97rem;
  padding: 0.35rem 0;
  border-bottom: 2px solid transparent;
}
.artup-nav__link:hover { border-bottom-color: var(--artup-accent); color: inherit; }
.artup-nav__link[aria-current="page"], .artup-nav__link.is-current-section { border-bottom-color: var(--artup-accent); font-weight: 600; }

.artup-header-cta.wp-element-button,
.artup-header-cta {
  text-decoration: none;
  white-space: nowrap;
}

.artup-nav-mobile { display: none; margin-left: auto; }
.artup-nav-mobile__toggle {
  list-style: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.55rem 0.9rem;
  border: 1px solid var(--artup-line);
  border-radius: var(--artup-radius-button);
  font-weight: 600;
}
.artup-nav-mobile__toggle::-webkit-details-marker { display: none; }
.artup-burger, .artup-burger::before, .artup-burger::after {
  display: block; width: 18px; height: 2px; background: currentColor; position: relative; content: "";
}
.artup-burger::before { position: absolute; top: -6px; }
.artup-burger::after { position: absolute; top: 6px; }
.artup-nav-mobile[open] .artup-burger { background: transparent; }
.artup-nav-mobile[open] .artup-burger::before { top: 0; transform: rotate(45deg); }
.artup-nav-mobile[open] .artup-burger::after { top: 0; transform: rotate(-45deg); }
.artup-nav-mobile__list {
  position: absolute;
  left: 0; right: 0;
  z-index: 20;
  background: var(--artup-surface);
  border-top: 1px solid var(--artup-line);
  border-bottom: 1px solid var(--artup-line);
  padding: 0.5rem clamp(1.1rem, 4vw, 3rem) 1rem;
  box-shadow: 0 18px 30px color-mix(in srgb, var(--artup-ink) 12%, transparent);
}
.artup-nav-mobile__link { display: block; padding: 0.75rem 0; text-decoration: none; font-size: 1.15rem; border-bottom: 1px solid var(--artup-line); }
.artup-nav-mobile__link[aria-current="page"], .artup-nav-mobile__link.is-current-section { font-weight: 700; color: var(--artup-accent); }

@media (max-width: 820px) {
  .artup-nav { display: none; }
  .artup-nav-mobile { display: block; }
  .artup-header { position: relative; flex-wrap: nowrap; }
  .artup-header .artup-header-cta { display: none; }
  .artup-tagline { display: none; }
}

/* ----------------------------------------------------------------- page */

.artup-main { padding-bottom: var(--artup-section-space); }
.artup-page-title { margin-top: clamp(1.5rem, 4vw, 3rem); max-width: 22ch; }

.artup-breadcrumbs {
  margin-top: clamp(1.25rem, 3vw, 2rem);
  font-size: 0.88rem;
  color: var(--artup-muted);
  display: flex; flex-wrap: wrap; gap: 0.5rem;
}
.artup-breadcrumbs + .artup-page-title { margin-top: 0.6rem; }
.artup-breadcrumbs a { color: inherit; }

.artup-lead {
  font-size: clamp(1.15rem, 1.8vw, 1.4rem);
  line-height: 1.5;
  max-width: 44ch;
  color: var(--artup-ink);
}
.artup-prose { max-width: 68ch; }
.artup-meta, .artup-kicker { color: var(--artup-muted); font-size: 0.9rem; }
.artup-kicker { text-transform: uppercase; letter-spacing: 0.12em; font-size: 0.78rem; margin-bottom: 0.4rem; }
.artup-subtitle { font-size: 1.15rem; color: var(--artup-muted); font-style: italic; }
.artup-back { font-size: 0.92rem; }
.artup-more { font-weight: 600; text-decoration: none; white-space: nowrap; }
.artup-more:hover { text-decoration: underline; }

.artup-page-image img { width: 100%; max-height: 70vh; object-fit: cover; }

/* ---------------------------------------------------------------- hero */

.artup-hero { margin-bottom: var(--artup-section-space); }
.artup-hero__title { margin-bottom: 0.25em; font-size: calc(clamp(2.4rem, 6.5vw, 5rem) * var(--artup-heading-scale)); }
.artup-hero__tagline { font-size: clamp(1.1rem, 1.8vw, 1.35rem); color: var(--artup-muted); max-width: 40ch; }
.artup-hero .artup-lead { margin-top: 0.5rem; }
.artup-actions { margin-top: 1.5rem; gap: 0.75rem; }

.artup-hero--cover { position: relative; margin-top: 0; }
.artup-hero--cover .artup-hero__media { margin: 0; }
.artup-hero--cover .artup-hero__media img {
  width: 100%;
  height: min(82vh, 860px);
  min-height: 420px;
  object-fit: cover;
  display: block;
}
.artup-hero--cover .artup-hero__text {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: clamp(1.5rem, 5vw, 4rem) max(clamp(1.1rem, 4vw, 3rem), calc((100vw - var(--artup-max-width)) / 2 + clamp(1.1rem, 4vw, 3rem)));
  background: linear-gradient(to top, rgba(0, 0, 0, 0.62), rgba(0, 0, 0, 0));
  color: #ffffff;
}
.artup-hero--cover .artup-hero__text a:not(.wp-element-button) { color: #ffffff; }
.artup-hero--cover .artup-hero__tagline, .artup-hero--cover .artup-lead { color: rgba(255, 255, 255, 0.9); }
.artup-hero--cover .artup-hero__title { color: #ffffff; text-shadow: 0 2px 24px rgba(0, 0, 0, 0.35); }
.artup-hero--cover .is-style-outline .wp-block-button__link { color: #ffffff; border-color: #ffffff; background: transparent; }

.artup-hero--split { padding-top: clamp(1rem, 3vw, 2.5rem); }
.artup-hero__split { align-items: center !important; gap: clamp(1.5rem, 5vw, 4rem) !important; }
.artup-hero__split .artup-hero__media img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; }

.artup-hero--statement { padding: clamp(2.5rem, 9vw, 7rem) 0 clamp(1rem, 3vw, 2rem); border-bottom: 1px solid var(--artup-line); }
.artup-hero--statement .artup-hero__title { max-width: 16ch; }

/* ------------------------------------------------------------- sections */

.artup-section { margin-top: var(--artup-section-space); }
.artup-section__head {
  display: flex; align-items: baseline; justify-content: space-between; gap: 1rem;
  border-bottom: 1px solid var(--artup-line);
  padding-bottom: 0.6rem;
  margin-bottom: clamp(1.25rem, 3vw, 2rem);
}
.artup-section__title { margin: 0; }
.artup-section__more { margin: 0; }

/* ------------------------------------------------------------ grids, cards */

.artup-grid {
  display: grid;
  gap: var(--artup-gap);
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
.artup-grid.artup-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.artup-grid.artup-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.artup-grid--works { grid-template-columns: repeat(var(--artup-gallery-columns), minmax(0, 1fr)); }

.artup-card {
  display: flex; flex-direction: column; gap: 0.35rem;
  min-width: 0;
  border-radius: var(--artup-radius);
  box-shadow: var(--artup-shadow);
}
.artup-card .wp-block-image, .artup-card__media { margin: 0 0 0.6rem; overflow: hidden; border-radius: var(--artup-radius); }
.artup-card .wp-block-image img {
  width: 100%;
  aspect-ratio: var(--artup-image-ratio);
  object-fit: cover;
  display: block;
  background: var(--artup-soft);
  transition: transform 0.5s ease;
}
.artup-card .wp-block-image a:hover img, .artup-card .wp-block-image:hover img { transform: scale(1.025); }
.artup-card__title { margin: 0; font-size: calc(1.12rem * var(--artup-heading-scale)); }
.artup-card__title a { text-decoration: none; }
.artup-card__title a:hover { text-decoration: underline; }
.artup-card .artup-meta { margin: 0; }
.artup-card__text { margin: 0.2rem 0 0; font-size: 0.95rem; color: var(--artup-muted); }

.artup-masonry { columns: var(--artup-gallery-columns) 16rem; column-gap: var(--artup-gap); }
.artup-masonry > .artup-card { break-inside: avoid; margin-bottom: var(--artup-gap); }
.artup-masonry .artup-card .wp-block-image img { aspect-ratio: auto; }

/* Lightbox affordance: a zoom cursor on images that open full screen. */
.wp-lightbox-container img { cursor: zoom-in; }

/* ------------------------------------------------------------ rows, split */

.artup-row { gap: clamp(1.25rem, 4vw, 3rem) !important; padding: clamp(1.25rem, 3vw, 2rem) 0; border-bottom: 1px solid var(--artup-line); align-items: flex-start !important; margin: 0 !important; }
.artup-row .wp-block-column:first-child { flex: 0 0 38% !important; }
.artup-row__media { margin: 0; }
.artup-row__media img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; display: block; border-radius: var(--artup-radius); }
.artup-row h3 { margin-top: 0; }

.artup-split { gap: clamp(1.5rem, 5vw, 4rem) !important; align-items: flex-start !important; }
.artup-detail .artup-detail__media { margin: 0; }
.artup-detail .artup-detail__media img { width: 100%; height: auto; display: block; border-radius: var(--artup-radius); }
.artup-detail > .wp-block-column:first-child { flex: 0 0 56% !important; }
.artup-detail > .wp-block-column:last-child { flex: 1 1 0 !important; min-width: 16rem; }
.artup-split--about > .wp-block-column:first-child { flex: 0 0 40% !important; }
.artup-split--about img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; border-radius: var(--artup-radius); }

.artup-facts { list-style: none; padding: 0; margin: 0 0 1.5rem; border-top: 1px solid var(--artup-line); }
.artup-facts li { display: grid; grid-template-columns: minmax(7rem, 32%) 1fr; gap: 1rem; padding: 0.6rem 0; border-bottom: 1px solid var(--artup-line); }
.artup-facts__label { color: var(--artup-muted); font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.08em; padding-top: 0.15em; }

.artup-index { list-style: none; padding: 0; margin: 0; }
.artup-index li { padding: 0.55rem 0; border-bottom: 1px solid var(--artup-line); }
.artup-index a { font-weight: 600; text-decoration: none; }
.artup-index a:hover { text-decoration: underline; }

.artup-features { columns: 2 12rem; padding-left: 1.1rem; }

.artup-press, .artup-credits { list-style: none; padding: 0; margin: 0; }
.artup-press li { padding: 1rem 0; border-bottom: 1px solid var(--artup-line); }
.artup-credits li { padding: 0.55rem 0; border-bottom: 1px solid var(--artup-line); font-size: 0.9rem; word-break: break-word; }
.artup-press__text { color: var(--artup-muted); }

.artup-gallery-block { margin-top: var(--artup-gap) !important; }

.artup-timeline .artup-row:last-child { border-bottom: 0; }

.artup-contact-strip {
  margin-top: var(--artup-section-space);
  padding: clamp(2rem, 5vw, 3.5rem);
  background: var(--artup-soft);
  border-radius: var(--artup-radius);
  text-align: center;
}
.artup-contact-strip .artup-actions { justify-content: center; }
.artup-contact-strip__items { font-size: 1.1rem; }

.artup-contacts a { word-break: break-word; }

/* ---------------------------------------------------------------- footer */

.artup-footer {
  padding-top: clamp(2.5rem, 5vw, 4rem);
  padding-bottom: 2.5rem;
  border-top: 1px solid var(--artup-line);
  font-size: 0.93rem;
}
.artup-footer__grid { display: grid; grid-template-columns: 1.2fr 1.4fr 1fr; gap: 2rem; }
.artup-footer__title { font-family: var(--artup-font-headings); font-size: 1.3rem; font-weight: 600; margin: 0 0 0.3rem; }
.artup-footer__tagline { color: var(--artup-muted); margin: 0; }
.artup-footer__contacts { list-style: none; margin: 0; padding: 0; }
.artup-footer__contacts li { padding: 0.15rem 0; }
.artup-footer__label { display: inline-block; min-width: 6.5rem; color: var(--artup-muted); }
.artup-footer__nav li { padding: 0.15rem 0; }
.artup-footer__nav a { text-decoration: none; }
.artup-footer__small { margin: 2.5rem 0 0; color: var(--artup-muted); font-size: 0.82rem; }

/* ------------------------------------------------------------ responsive */

@media (max-width: 980px) {
  .artup-grid, .artup-grid--works, .artup-grid.artup-cols-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .artup-footer__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  .artup-grid, .artup-grid.artup-cols-2, .artup-grid--works { grid-template-columns: minmax(0, 1fr); }
  .artup-grid.artup-cols-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .artup-footer__grid { grid-template-columns: 1fr; }
  .artup-facts li { grid-template-columns: 1fr; gap: 0.1rem; }
  .artup-row .wp-block-column:first-child { flex-basis: 100% !important; }
  .artup-hero--cover .artup-hero__media img { height: min(72vh, 560px); min-height: 360px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; animation: none !important; scroll-behavior: auto !important; }
}

/* ================================================================ LOOKS */

/* --- minimal: centred identity, quiet type, generous white space ------- */

.artup-look-minimal .artup-header { flex-direction: column; gap: 1rem; text-align: center; border-bottom: 1px solid var(--artup-line); }
.artup-look-minimal .artup-identity { align-items: center; }
.artup-look-minimal .artup-nav { margin-left: 0; }
.artup-look-minimal .artup-nav__list { justify-content: center; gap: 0.35rem 2rem; }
.artup-look-minimal .artup-nav__link { letter-spacing: 0.04em; }
.artup-look-minimal .artup-header-cta { display: none; }
.artup-look-minimal .artup-page-title { text-align: center; margin-left: auto; margin-right: auto; }
.artup-look-minimal .artup-breadcrumbs { justify-content: center; }
.artup-look-minimal .artup-card { text-align: center; }
.artup-look-minimal .artup-hero--statement { text-align: center; }
.artup-look-minimal .artup-hero--statement .artup-hero__title,
.artup-look-minimal .artup-hero--statement .artup-lead,
.artup-look-minimal .artup-hero--statement .artup-hero__tagline { margin-left: auto; margin-right: auto; }
.artup-look-minimal .artup-hero--statement .artup-actions { justify-content: center; }
.artup-look-minimal .artup-section__head { border-bottom: 0; justify-content: center; flex-direction: column; align-items: center; gap: 0.2rem; }
.artup-look-minimal .artup-section__title { font-weight: 500; }
@media (max-width: 820px) {
  .artup-look-minimal .artup-header { flex-direction: row; text-align: left; }
  .artup-look-minimal .artup-identity { align-items: flex-start; }
}

/* --- editorial: masthead, rules, numbered sections ---------------------- */

.artup-look-editorial .artup-header { border-bottom: 3px solid var(--artup-ink); }
.artup-look-editorial .artup-site-title { font-size: calc(1.9rem * var(--artup-heading-scale)); letter-spacing: -0.02em; }
.artup-look-editorial .artup-nav__link { text-transform: uppercase; letter-spacing: 0.12em; font-size: 0.78rem; font-weight: 600; }
.artup-look-editorial .artup-header-cta { background: transparent; color: var(--artup-ink); border: 1px solid var(--artup-ink); }
.artup-look-editorial .artup-main { counter-reset: artup-section; }
.artup-look-editorial .artup-section { counter-increment: artup-section; }
.artup-look-editorial .artup-section__head { border-bottom: 0; border-top: 1px solid var(--artup-ink); padding-top: 0.8rem; }
.artup-look-editorial .artup-section__title::before {
  content: counter(artup-section, decimal-leading-zero);
  font-family: var(--artup-font-body);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  color: var(--artup-accent);
  margin-right: 0.9rem;
  vertical-align: 0.5em;
}
.artup-look-editorial .artup-page-title { font-size: calc(clamp(2.4rem, 6vw, 4.4rem) * var(--artup-heading-scale)); max-width: 18ch; }
.artup-look-editorial .artup-hero--split .artup-hero__title { font-size: calc(clamp(2.4rem, 5.5vw, 4.4rem) * var(--artup-heading-scale)); }
.artup-look-editorial .artup-lead { font-family: var(--artup-font-headings); font-style: italic; }
.artup-look-editorial .artup-card__title { font-size: calc(1.3rem * var(--artup-heading-scale)); }
.artup-look-editorial .artup-kicker { color: var(--artup-accent); font-weight: 600; }
.artup-look-editorial .artup-timeline .artup-section__title { font-size: 1rem; text-transform: uppercase; letter-spacing: 0.14em; font-family: var(--artup-font-body); }

/* --- immersive: dark, full-bleed, image first --------------------------- */

.artup-look-immersive { --artup-gap: clamp(0.6rem, 1.4vw, 1rem); }
.artup-look-immersive .artup-header-wrap { position: relative; z-index: 10; }
.artup-look-immersive.home .artup-header-wrap { position: absolute; left: 0; right: 0; top: 0; }
.artup-look-immersive.home .artup-header,
.artup-look-immersive.home .artup-header a { color: #ffffff; }
.artup-look-immersive.home .artup-tagline { color: rgba(255, 255, 255, 0.8); }
.artup-look-immersive.home .artup-header-wrap { background: linear-gradient(to bottom, rgba(0, 0, 0, 0.55), rgba(0, 0, 0, 0)); }
.artup-look-immersive.home .artup-nav-mobile__list a { color: var(--artup-ink); }
.artup-look-immersive .artup-site-title,
.artup-look-immersive .artup-nav__link,
.artup-look-immersive .artup-section__title,
.artup-look-immersive .artup-page-title { text-transform: uppercase; letter-spacing: 0.04em; }
.artup-look-immersive .artup-nav__link { font-size: 0.8rem; letter-spacing: 0.16em; }
.artup-look-immersive .artup-hero--cover .artup-hero__media img { height: min(100vh, 1000px); }
.artup-look-immersive .artup-hero__title { text-transform: uppercase; letter-spacing: -0.02em; font-size: calc(clamp(2.6rem, 8vw, 6.5rem) * var(--artup-heading-scale)); }
.artup-look-immersive .artup-card__title { font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.12em; font-family: var(--artup-font-body); font-weight: 600; }
.artup-look-immersive .artup-card .artup-meta { font-size: 0.8rem; }
.artup-look-immersive .artup-section__head { border-bottom-color: var(--artup-accent); }
.artup-look-immersive .artup-contact-strip { background: transparent; border: 1px solid var(--artup-line); }
.artup-look-immersive .artup-header { border-bottom: 1px solid var(--artup-line); }
.artup-look-immersive.home .artup-header { border-bottom-color: rgba(255, 255, 255, 0.2); }

/* --- welcome: warm, rounded cards, visible call to action --------------- */

.artup-look-welcome {
  --artup-radius: 18px;
  --artup-radius-button: 999px;
  --artup-shadow: 0 10px 30px color-mix(in srgb, var(--artup-ink) 9%, transparent);
}
.artup-look-welcome .artup-header-wrap {
  position: sticky; top: 0; z-index: 30;
  background: color-mix(in srgb, var(--artup-surface) 92%, transparent);
  backdrop-filter: saturate(1.4) blur(10px);
  border-bottom: 1px solid var(--artup-line);
}
.admin-bar.artup-look-welcome .artup-header-wrap { top: 32px; }
.artup-look-welcome .artup-header { padding-top: 0.9rem; padding-bottom: 0.9rem; }
.artup-look-welcome .artup-nav__link { font-weight: 500; }
.artup-look-welcome .artup-card { background: var(--artup-surface); padding: 0 0 1.1rem; overflow: hidden; border: 1px solid var(--artup-line); }
.artup-look-welcome .artup-card > *:not(.wp-block-image) { padding: 0 1.1rem; }
.artup-look-welcome .artup-card .wp-block-image { border-radius: 0; }
.artup-look-welcome .artup-hero--cover { padding: 0; }
.artup-look-welcome .artup-hero--cover .artup-hero__text {
  left: max(clamp(1.1rem, 4vw, 3rem), calc((100vw - var(--artup-max-width)) / 2 + clamp(1.1rem, 4vw, 3rem)));
  right: auto;
  bottom: clamp(1.5rem, 5vw, 3.5rem);
  max-width: min(560px, calc(100vw - 2.2rem));
  padding: clamp(1.5rem, 3vw, 2.5rem);
  background: var(--artup-surface);
  color: var(--artup-ink);
  border-radius: var(--artup-radius);
  box-shadow: var(--artup-shadow);
}
.artup-look-welcome .artup-hero--cover .artup-hero__title { color: var(--artup-ink); text-shadow: none; font-size: calc(clamp(2rem, 4.5vw, 3.4rem) * var(--artup-heading-scale)); }
.artup-look-welcome .artup-hero--cover .artup-hero__tagline,
.artup-look-welcome .artup-hero--cover .artup-lead { color: var(--artup-muted); }
.artup-look-welcome .artup-hero--cover .is-style-outline .wp-block-button__link { color: var(--artup-ink); border-color: var(--artup-ink); }
.artup-look-welcome .artup-hero--cover .artup-hero__text a:not(.wp-element-button) { color: var(--artup-ink); }
.artup-look-welcome .artup-section__head { border-bottom: 0; }
.artup-look-welcome .artup-section__title { font-weight: 500; }
.artup-look-welcome .artup-row { border-bottom: 0; background: var(--artup-soft); border-radius: var(--artup-radius); padding: 1.25rem !important; margin-bottom: 1.25rem !important; }
.artup-look-welcome .artup-facts li { border-bottom-style: dashed; }
.artup-look-welcome .artup-contact-strip { background: var(--artup-accent); color: var(--artup-on-accent); }
.artup-look-welcome .artup-contact-strip a:not(.wp-element-button) { color: var(--artup-on-accent); text-decoration-color: var(--artup-on-accent); }
.artup-look-welcome .artup-contact-strip .wp-element-button { background: var(--artup-surface); color: var(--artup-ink); }
.artup-look-welcome .artup-detail .artup-detail__media img,
.artup-look-welcome .wp-block-gallery img { border-radius: var(--artup-radius); }
@media (max-width: 600px) {
  .artup-look-welcome .artup-hero--cover .artup-hero__text { position: relative; left: 0; bottom: 0; margin: -3rem 1rem 0; max-width: none; }
}
.wp-site-blocks > main.artup-main--home { margin-block-start: 0; }
.artup-grid.artup-cols-2 .artup-card .wp-block-image img { aspect-ratio: 3 / 2; }
.artup-grid.artup-cols-4 .artup-card .wp-block-image img { aspect-ratio: 1 / 1; }
.artup-look-minimal .artup-highlight--about .artup-lead,
.artup-look-minimal .artup-section__head + .artup-lead { margin-left: auto; margin-right: auto; text-align: center; }
@media (max-width: 781px) {
  .artup-detail > .wp-block-column:first-child, .artup-split--about > .wp-block-column:first-child { flex-basis: 100% !important; }
}
.artup-row .wp-block-column > * + *, .artup-detail .wp-block-column > * + * { margin-block-start: 0.5rem; }
.artup-row .wp-block-column p { margin-bottom: 0.4rem; }