/*
Theme Name: WÆNGARD
Theme URI: https://waengard.com/
Author: WÆNGARD
Description: A monochrome editorial block theme for WÆNGARD research, Creative Labs and Guest AI.
Version: 1.1.2
Requires at least: 6.6
Tested up to: 6.8
Requires PHP: 7.4
Text Domain: waengard
*/

:root {
  --waengard-ink: #101010;
  --waengard-white: #ffffff;
  --waengard-muted: #626262;
  --waengard-rule: #d9d9d9;
  --waengard-shell: min(980px, calc(100vw - 48px));
  --waengard-reading: 680px;
  --waengard-sans: "Segoe UI Variable", "Segoe UI", -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--waengard-white);
  color: var(--waengard-ink);
  font-family: var(--waengard-sans);
  font-size: 17px;
  line-height: 1.62;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; }
img { max-width: 100%; height: auto; }
.waengard-shell { width: var(--waengard-shell); margin-inline: auto; }

.wp-site-blocks { padding: 0; }
.wp-site-blocks > * { margin-block-start: 0; }

.wp-block-site-title,
.waengard-wordmark {
  margin: 0;
  font-size: 22px;
  line-height: 1;
  font-weight: 600;
  letter-spacing: .08em;
}

.wp-block-site-title a,
.waengard-wordmark a { text-decoration: none; }

.waengard-header {
  position: sticky;
  top: 0;
  z-index: 20;
  min-height: 68px;
  border-bottom: 1px solid var(--waengard-ink);
  background: rgba(255,255,255,.97);
  backdrop-filter: blur(10px);
}

.waengard-header-inner {
  width: var(--waengard-shell);
  margin-inline: auto;
  min-height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.waengard-header .wp-block-navigation { font-size: 14px; font-weight: 500; }
.waengard-header .wp-block-navigation-item__content {
  padding: .45rem 0;
  border-bottom: 1px solid transparent;
  text-decoration: none;
}
.waengard-header .wp-block-navigation-item__content:hover,
.waengard-header .wp-block-navigation-item__content:focus-visible {
  border-color: var(--waengard-ink);
  outline: none;
}

.waengard-skip-link {
  position: fixed;
  left: 1rem;
  top: -5rem;
  z-index: 100;
  padding: .65rem .9rem;
  background: var(--waengard-ink);
  color: var(--waengard-white);
}
.waengard-skip-link:focus { top: 1rem; }

.waengard-hero {
  padding: 3.5rem 0 2.9rem;
  border-bottom: 1px solid var(--waengard-rule);
}

.waengard-eyebrow,
.waengard-section-label,
.waengard-rail-label,
.waengard-update-type,
.waengard-feature-meta,
.waengard-project-meta,
.waengard-slide-type,
.waengard-carousel-note,
.waengard-entry-meta {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .075em;
  text-transform: uppercase;
}

.waengard-eyebrow,
.waengard-section-label,
.waengard-rail-label { margin: 0 0 .85rem; color: var(--waengard-muted); }

.waengard-hero h1,
.waengard-page-hero h1,
.waengard-article-header h1 {
  max-width: 700px;
  margin: 0 0 1.35rem;
  font-size: clamp(1.55rem, 2.4vw, 1.9rem);
  line-height: 1.28;
  font-weight: 500;
  letter-spacing: -.03em;
}

.waengard-lead { max-width: 720px; margin: 0; color: #303030; }
.waengard-actions { display: flex; align-items: center; gap: 1.35rem; margin-top: 1.8rem; }

.wp-element-button,
.waengard-button {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding: .52rem .82rem;
  border: 1px solid var(--waengard-ink);
  border-radius: 0;
  background: var(--waengard-ink);
  color: var(--waengard-white);
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  transition: background-color .18s ease, color .18s ease;
}
.wp-element-button:hover,
.wp-element-button:focus-visible,
.waengard-button:hover,
.waengard-button:focus-visible {
  background: var(--waengard-white);
  color: var(--waengard-ink);
  outline: none;
}

.waengard-text-link,
.waengard-section-link,
.waengard-rail-link {
  display: inline-block;
  border-bottom: 1px solid var(--waengard-ink);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
}
.waengard-text-link:hover,
.waengard-text-link:focus-visible,
.waengard-section-link:hover,
.waengard-section-link:focus-visible,
.waengard-rail-link:hover,
.waengard-rail-link:focus-visible { opacity: .55; outline: none; }

.waengard-carousel { margin-top: 1.75rem; margin-bottom: 2.75rem; outline: none; }
.waengard-carousel:focus-visible .waengard-carousel-viewport { outline: 2px solid var(--waengard-ink); outline-offset: 4px; }
.waengard-carousel-viewport {
  position: relative;
  overflow: hidden;
  background: var(--waengard-ink);
  touch-action: pan-y;
  user-select: none;
  cursor: grab;
}
.waengard-carousel-viewport.is-dragging { cursor: grabbing; }
.waengard-carousel-track { position: relative; aspect-ratio: 8 / 5; }
.waengard-carousel-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  pointer-events: none;
  transition: opacity .55s ease;
}
.waengard-carousel-slide.is-active { opacity: 1; pointer-events: auto; z-index: 1; }
.waengard-carousel-slide img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(100%);
}
.waengard-slide-overlay {
  position: absolute;
  inset: auto 0 0;
  display: block;
  padding: 5rem 10rem 1.55rem 1.6rem;
  background: linear-gradient(to top, rgba(0,0,0,.92), rgba(0,0,0,0));
  color: var(--waengard-white);
  text-decoration: none;
}
.waengard-slide-overlay span,
.waengard-slide-overlay strong { display: block; max-width: 590px; }
.waengard-slide-type { margin-bottom: .38rem; color: rgba(255,255,255,.72); }
.waengard-slide-overlay strong { margin-bottom: .22rem; font-size: 17px; line-height: 1.4; font-weight: 600; }
.waengard-slide-overlay > span:last-child { font-size: 13px; line-height: 1.5; color: rgba(255,255,255,.82); }
.waengard-slide-overlay:hover strong,
.waengard-slide-overlay:focus-visible strong { text-decoration: underline; text-underline-offset: 4px; }
.waengard-slide-overlay:focus-visible { outline: 2px solid var(--waengard-white); outline-offset: -5px; }
.waengard-carousel-controls {
  position: absolute;
  right: 1.2rem;
  bottom: 1.25rem;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: .42rem;
  color: var(--waengard-white);
}
.waengard-carousel-button,
.waengard-indicator {
  border: 1px solid rgba(255,255,255,.55);
  background: rgba(0,0,0,.35);
  color: inherit;
  font: 500 12px var(--waengard-sans);
  cursor: pointer;
}
.waengard-carousel-button { min-width: 36px; min-height: 36px; padding: 0 .55rem; }
.waengard-carousel-button.waengard-pause { min-width: 60px; }
.waengard-carousel-button:hover,
.waengard-carousel-button:focus-visible,
.waengard-indicator:hover,
.waengard-indicator:focus-visible { border-color: var(--waengard-white); background: var(--waengard-white); color: var(--waengard-ink); outline: none; }
.waengard-carousel-indicators { display: flex; gap: .32rem; }
.waengard-indicator { width: 22px; height: 6px; padding: 0; border: 0; background: rgba(255,255,255,.42); }
.waengard-indicator.is-active { background: var(--waengard-white); }
.waengard-carousel-note { margin: .65rem 0 0; color: var(--waengard-muted); text-transform: none; letter-spacing: .035em; font-weight: 500; }
.waengard-visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.waengard-page-grid {
  display: grid;
  grid-template-columns: 205px minmax(0, 1fr);
  gap: 58px;
  align-items: start;
  padding-bottom: 2.75rem;
}
.waengard-updates { position: sticky; top: 102px; padding-top: 1.2rem; }
.waengard-rail-block { border-top: 2px solid var(--waengard-ink); padding-top: 1rem; }
.waengard-rail-block h2 { margin: 0 0 1.15rem; font-size: 16px; line-height: 1.4; font-weight: 500; }
.waengard-update-item {
  display: block;
  padding: .9rem 0;
  border-top: 1px solid var(--waengard-rule);
  text-decoration: none;
}
.waengard-update-item:hover strong,
.waengard-update-item:focus-visible strong { text-decoration: underline; text-underline-offset: 3px; }
.waengard-update-item:focus-visible { outline: 2px solid var(--waengard-ink); outline-offset: 3px; }
.waengard-update-item span,
.waengard-update-item strong { display: block; }
.waengard-update-type { margin-bottom: .2rem; color: var(--waengard-muted); font-size: 10px; }
.waengard-update-item strong { font-size: 14px; line-height: 1.4; font-weight: 600; }
.waengard-update-item > span:last-child { margin-top: .22rem; color: var(--waengard-muted); font-size: 12px; }
.waengard-rail-link { margin-top: 1rem; font-size: 12px; }
.waengard-small-block { margin-top: 2.8rem; }
.waengard-small-block p:last-child { color: var(--waengard-muted); font-size: 13px; line-height: 1.55; }

.waengard-main-column { border-top: 2px solid var(--waengard-ink); }
.waengard-content-section { padding: 2.5rem 0 2.8rem; border-bottom: 1px solid var(--waengard-rule); }
.waengard-content-section h2,
.waengard-page-section h2 {
  margin: 0 0 .85rem;
  font-size: 20px;
  line-height: 1.4;
  font-weight: 500;
  letter-spacing: -.015em;
}
.waengard-content-section > p:not(.waengard-section-label) { max-width: 620px; }
.waengard-content-section p,
.waengard-page-section p { margin-top: 0; }

.waengard-feature-link {
  position: relative;
  display: block;
  margin: 1.7rem 0 1.3rem;
  padding: 1.15rem 3.2rem 1.2rem 0;
  border-top: 1px solid var(--waengard-ink);
  border-bottom: 1px solid var(--waengard-rule);
  text-decoration: none;
}
.waengard-feature-link span,
.waengard-feature-link strong { display: block; }
.waengard-feature-meta { margin-bottom: .45rem; color: var(--waengard-muted); }
.waengard-feature-link strong { margin-bottom: .35rem; font-size: 18px; font-weight: 500; }
.waengard-feature-link > span:not(.waengard-feature-meta) { color: var(--waengard-muted); font-size: 14px; }
.waengard-feature-link i { position: absolute; right: .15rem; top: 50%; transform: translateY(-50%); font-style: normal; font-size: 20px; }
.waengard-feature-link:hover strong,
.waengard-feature-link:focus-visible strong { text-decoration: underline; text-underline-offset: 4px; }
.waengard-feature-link:focus-visible { outline: 2px solid var(--waengard-ink); outline-offset: 3px; }

.waengard-inline-project {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin: 1.65rem 0 1.3rem;
  padding: 1rem 0;
  border-top: 1px solid var(--waengard-ink);
  border-bottom: 1px solid var(--waengard-rule);
}
.waengard-inline-project span,
.waengard-inline-project strong { display: block; }
.waengard-inline-project span { margin-bottom: .3rem; color: var(--waengard-muted); }
.waengard-inline-project strong { font-size: 17px; font-weight: 500; }
.waengard-inline-project a { font-size: 20px; text-decoration: none; }
.waengard-contact { border-bottom: 0; padding-bottom: 2rem; }

.waengard-page-hero {
  padding: 3.5rem 0 2.75rem;
  border-bottom: 1px solid var(--waengard-ink);
}
.waengard-page-hero .waengard-lead { max-width: 720px; }
.waengard-page-body { padding-bottom: 2.75rem; }
.waengard-page-section {
  display: grid;
  grid-template-columns: 205px minmax(0, 1fr);
  gap: 58px;
  padding: 2.5rem 0 2.8rem;
  border-bottom: 1px solid var(--waengard-rule);
}
.waengard-page-section:last-child { border-bottom: 0; }
.waengard-section-copy { max-width: 650px; }
.waengard-section-copy > :last-child { margin-bottom: 0; }
.waengard-clean-list { margin: 1rem 0 0; padding-left: 1.2rem; }
.waengard-clean-list li { margin-bottom: .55rem; }

.waengard-feed { margin-top: 1.5rem; border-top: 1px solid var(--waengard-ink); }
.waengard-feed-item { padding: 1.25rem 0 1.35rem; border-bottom: 1px solid var(--waengard-rule); }
.waengard-feed-item a { text-decoration: none; }
.waengard-feed-item a:hover .waengard-feed-title,
.waengard-feed-item a:focus-visible .waengard-feed-title { text-decoration: underline; text-underline-offset: 4px; }
.waengard-feed-item a:focus-visible { outline: 2px solid var(--waengard-ink); outline-offset: 4px; }
.waengard-feed-title { display: block; margin: .25rem 0; font-size: 18px; font-weight: 500; }
.waengard-feed-excerpt { display: block; color: var(--waengard-muted); font-size: 14px; }
.waengard-feed-empty { margin: 1rem 0; color: var(--waengard-muted); }

.waengard-article-header {
  width: min(var(--waengard-reading), var(--waengard-shell));
  max-width: var(--waengard-reading);
  margin-inline: auto;
  padding: 3.5rem 0 2.1rem;
}
.waengard-article-header .wp-block-post-date,
.waengard-article-header .wp-block-post-terms { color: var(--waengard-muted); font-size: 12px; letter-spacing: .055em; text-transform: uppercase; }
.waengard-article-content {
  width: min(var(--waengard-reading), var(--waengard-shell));
  max-width: var(--waengard-reading);
  margin-inline: auto;
  padding-bottom: 3.25rem;
}
.waengard-article-content h2 { margin-top: 2.25rem; font-size: 22px; }
.waengard-article-content h3 { margin-top: 1.8rem; font-size: 18px; }
.waengard-article-content a { text-underline-offset: 3px; }
.waengard-article-content blockquote { margin: 2rem 0; padding-left: 1.25rem; border-left: 2px solid var(--waengard-ink); }

.waengard-footer { border-top: 1px solid var(--waengard-ink); padding: 2.35rem 0 1.75rem; }
.waengard-footer-inner {
  width: var(--waengard-shell);
  margin-inline: auto;
  display: grid;
  grid-template-columns: 1.6fr .8fr .5fr;
  gap: 3rem;
  align-items: start;
}
.waengard-footer-wordmark { display: inline-block; margin-bottom: 1rem; }
.waengard-footer-copy { max-width: 380px; color: var(--waengard-muted); font-size: 13px; }
.waengard-footer-links { display: flex; flex-direction: column; align-items: flex-start; gap: .5rem; }
.waengard-footer-links a { font-size: 13px; text-decoration: none; }
.waengard-footer-links a:hover,
.waengard-footer-links a:focus-visible { text-decoration: underline; outline: none; }
.waengard-footer-meta { display: flex; flex-direction: column; gap: .35rem; color: var(--waengard-muted); font-size: 12px; }

.waengard-not-found { min-height: 55vh; padding: 5rem 0; }

@media (max-width: 820px) {
  :root { --waengard-shell: min(100% - 40px, 700px); }
  .waengard-header,
  .waengard-header-inner { min-height: 64px; }
  .waengard-header .wp-block-navigation__responsive-container-open { display: flex; }
  .waengard-header .wp-block-navigation__container { display: none; }
  .waengard-header .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation__container { display: flex; }
  .waengard-header .wp-block-navigation__responsive-container.is-menu-open {
    padding: 1.25rem 20px 2rem;
    background: var(--waengard-white);
    color: var(--waengard-ink);
  }
  .waengard-header .wp-block-navigation__responsive-container-close { top: 1.4rem; right: 20px; }
  .waengard-header .wp-block-navigation__responsive-container-content { padding-top: 3.5rem; }
  .waengard-header .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation-item__content { padding: .7rem 0; }
  .waengard-hero { padding: 3.25rem 0 2.7rem; }
  .waengard-carousel { margin-top: 1.5rem; margin-bottom: 2.4rem; }
  .waengard-page-grid,
  .waengard-page-section { grid-template-columns: 175px minmax(0, 1fr); gap: 38px; }
  .waengard-updates { top: 90px; }
}

@media (min-width: 821px) {
  .waengard-header .wp-block-navigation__responsive-container-open { display: none; }
}

@media (max-width: 620px) {
  :root { --waengard-shell: calc(100% - 34px); }
  body { font-size: 17px; }
  .waengard-hero { padding: 2.9rem 0 2.5rem; }
  .waengard-hero h1,
  .waengard-page-hero h1,
  .waengard-article-header h1 { font-size: 25px; }
  .waengard-actions { flex-direction: column; align-items: flex-start; gap: .85rem; }
  .waengard-carousel { width: 100%; margin: 0 0 2.7rem; }
  .waengard-carousel-track { aspect-ratio: 1 / 1; }
  .waengard-carousel-slide img { min-height: 360px; }
  .waengard-slide-overlay { padding: 6rem 1.1rem 4.9rem; }
  .waengard-slide-overlay strong { font-size: 16px; }
  .waengard-slide-overlay > span:last-child { max-width: 92%; }
  .waengard-carousel-controls { left: 1.1rem; right: auto; bottom: 1rem; }
  .waengard-carousel-note { width: calc(100% - 34px); margin: .6rem auto 0; }
  .waengard-page-grid { grid-template-columns: 1fr; gap: 2.8rem; padding-bottom: 2.6rem; }
  .waengard-updates { position: static; order: 2; padding-top: 0; }
  .waengard-main-column { order: 1; }
  .waengard-small-block { display: none; }
  .waengard-content-section { padding: 2.25rem 0 2.5rem; }
  .waengard-page-hero { padding: 2.9rem 0 2.45rem; }
  .waengard-page-section { grid-template-columns: 1fr; gap: .8rem; padding: 2.25rem 0 2.5rem; }
  .waengard-footer-inner { grid-template-columns: 1fr; gap: 2rem; }
  .waengard-footer-meta { flex-direction: row; gap: 1.2rem; padding-top: 1.3rem; border-top: 1px solid var(--waengard-rule); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; }
  .waengard-carousel-button.waengard-pause { display: none; }
}