/* ABST — Art Beyond Some Thresholds
   Base styles — high-contrast / vector-line design system */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@500;600;700&family=Manrope:wght@400;500;600;700&family=JetBrains+Mono:wght@500;600;700&display=swap');

:root {
  --ink: #050810;
  --muted: #46536b;
  --paper: #ffffff;
  --paper-alt: #eef3fc;
  --paper-tint: #dde8fa;
  --line: #c7d3e8;
  --line-strong: #050810;
  --accent: #0058ff;
  --accent-cyan: #00c2ff;
  --accent-deep: #002fa8;
  --dark: #050810;
  --dark-2: #0b1526;
  --dark-line: rgba(255, 255, 255, 0.18);
  --max-width: 1100px;
  --font-display: 'Space Grotesk', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: 'Manrope', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, 'SFMono-Regular', Menlo, monospace;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background-color: var(--paper);
  line-height: 1.6;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

a { color: inherit; text-decoration: none; }

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.01em;
  margin: 0 0 0.5em;
  line-height: 1.12;
}

/* Mono / label utilities */

.eyebrow,
.post-tag,
.placeholder-label,
.post-body-meta,
.post-page .post-meta,
.stats span {
  font-family: var(--font-mono);
}

/* Corner-bracket frame — HUD-style vector accent */

.bracket-frame { position: relative; }

.bracket-frame::before,
.bracket-frame::after {
  content: '';
  position: absolute;
  width: 26px;
  height: 26px;
  border-color: var(--accent-cyan);
  border-style: solid;
  opacity: 0.85;
  pointer-events: none;
  z-index: 3;
}

.bracket-frame::before { top: 22px; left: 22px; border-width: 2px 0 0 2px; }
.bracket-frame::after { bottom: 22px; right: 22px; border-width: 0 2px 2px 0; }

/* Header */

.site-header {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 10;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 26px;
  padding-bottom: 26px;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: #fff;
}

.logo-mark {
  display: block;
  height: 26px;
  width: auto;
}

.site-header.solid {
  position: relative;
  background: var(--dark);
  border-bottom: 1px solid var(--dark-line);
}

/* Hero */

.hero {
  position: relative;
  height: 100vh;
  min-height: 560px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}

.hero-media {
  position: absolute;
  inset: 0;
}

.placeholder-media {
  background: var(--dark);
  display: flex;
  align-items: center;
  justify-content: center;
}

.placeholder-label {
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--accent-cyan);
  background: rgba(5, 8, 16, 0.55);
  border: 1px solid var(--accent-cyan);
  padding: 10px 18px;
}

.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(5, 8, 16, 0.1) 0%, rgba(5, 8, 16, 0.88) 100%);
}

.hero-overlay {
  position: relative;
  z-index: 2;
  color: #fff;
  max-width: var(--max-width);
  width: 100%;
  margin: 0 auto;
  padding: 0 24px 72px;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.76rem;
  font-weight: 600;
  color: var(--accent-cyan);
  margin: 0 0 16px;
}

.eyebrow::before {
  content: '';
  display: inline-block;
  width: 16px;
  height: 2px;
  background: var(--accent-cyan);
}

.hero-overlay h1 {
  font-size: clamp(2rem, 5vw, 3.2rem);
  max-width: 24ch;
  color: #fff;
}

.hero-sub {
  max-width: 52ch;
  color: rgba(255, 255, 255, 0.82);
  font-size: 1.05rem;
  margin: 18px 0 32px;
}

.scroll-cue {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--dark);
  background: var(--accent-cyan);
  padding: 10px 16px;
  transition: background 0.15s, color 0.15s;
}

.scroll-cue:hover { background: #fff; }

/* Sub-page header (About, etc.) */

.page-header {
  position: relative;
  background: var(--dark);
  padding: 160px 24px 64px;
  overflow: hidden;
  background-image:
    linear-gradient(var(--dark-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--dark-line) 1px, transparent 1px);
  background-size: 44px 44px;
}

.page-header .eyebrow { margin-bottom: 12px; }

.page-header h1 {
  position: relative;
  z-index: 2;
  color: #fff;
  font-size: clamp(1.9rem, 4.5vw, 3rem);
  max-width: 20ch;
}

.page-header-sub {
  position: relative;
  z-index: 2;
  color: rgba(255, 255, 255, 0.78);
  max-width: 56ch;
  font-size: 1.05rem;
  margin: 14px 0 0;
}

.page-header .eyebrow { position: relative; z-index: 2; }

/* About / mission content */

.mission {
  padding: 96px 24px 72px;
}

.mission h2 {
  font-size: 2rem;
}

.mission p {
  max-width: 70ch;
  color: var(--muted);
  font-size: 1.05rem;
}

.mission + .mission {
  padding-top: 0;
}

.mission ul {
  max-width: 70ch;
  padding-left: 1.2em;
  color: var(--muted);
  font-size: 1.05rem;
}

.mission li { margin-bottom: 6px; }

.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 24px;
  margin-top: 48px;
  padding-top: 32px;
  max-width: 640px;
  border-top: 2px solid var(--line-strong);
}

.stats div {
  display: flex;
  flex-direction: column;
  gap: 6px;
  border-left: 2px solid var(--line);
  padding-left: 16px;
}

.stats div:first-child { border-left: 2px solid transparent; padding-left: 0; }

.stats strong {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--accent);
}

.stats span {
  font-size: 0.72rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 600;
}

/* About page — large figure, two-column body, closing CTA */

.about-figure-section {
  padding: 72px 24px 0;
}

.about-figure {
  margin: 0;
}

.about-figure-media {
  aspect-ratio: 21 / 9;
  min-height: 280px;
  border: 1.5px solid var(--line-strong);
  overflow: hidden;
  background: var(--paper-tint);
}

.about-figure-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-figure-caption {
  margin-top: 14px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.03em;
  color: var(--muted);
}

.about-columns,
.text-columns {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 48px;
  padding: 24px 24px 72px;
}

.about-card h2,
.text-column h2 {
  font-size: 1.6rem;
}

.about-card p,
.text-column p {
  max-width: 60ch;
  color: var(--muted);
  font-size: 1.05rem;
}

.about-cta {
  padding: 0 24px 120px;
}

.about-cta-inner {
  border-top: 2px solid var(--line-strong);
  padding-top: 40px;
}

.about-cta h2 {
  font-size: 1.8rem;
}

.about-cta p {
  max-width: 60ch;
  color: var(--muted);
  margin: 10px 0 0;
}

.about-cta-links {
  display: flex;
  flex-wrap: wrap;
  gap: 32px;
  margin-top: 28px;
}

.about-cta-links .view-all {
  margin-top: 0;
}

/* Posts */

.posts {
  padding: 96px 24px 120px;
}

.page-header + .posts {
  padding-top: 56px;
}

.posts-heading {
  margin-bottom: 40px;
}

.posts-heading h2 {
  font-size: 2rem;
}

.posts-heading p {
  color: var(--muted);
  margin: 0;
}

.posts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 32px;
}

.view-all {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 40px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ink);
  border-bottom: 2px solid var(--ink);
  padding-bottom: 4px;
  transition: color 0.15s, border-color 0.15s;
}

.view-all:hover {
  color: var(--accent);
  border-color: var(--accent);
}

.post-card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--paper);
  border: 1.5px solid var(--line-strong);
  overflow: hidden;
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.post-card::before,
.post-card::after {
  content: '';
  position: absolute;
  width: 14px;
  height: 14px;
  border-color: var(--accent-cyan);
  border-style: solid;
  opacity: 0;
  transition: opacity 0.18s ease;
  pointer-events: none;
  z-index: 2;
}

.post-card::before { top: -1.5px; left: -1.5px; border-width: 2px 0 0 2px; }
.post-card::after { bottom: -1.5px; right: -1.5px; border-width: 0 2px 2px 0; }

.post-card:hover {
  transform: translate(-4px, -4px);
  border-color: var(--accent);
  box-shadow: 6px 6px 0 var(--accent);
}

.post-card:hover::before,
.post-card:hover::after {
  opacity: 1;
}

.post-thumb {
  position: relative;
  aspect-ratio: 4 / 3;
  background: var(--paper-tint);
  border-bottom: 1.5px solid var(--line-strong);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.post-thumb span {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--accent-deep);
}

.post-thumb img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.post-body {
  padding: 22px 22px 26px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.post-tag {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent-deep);
}

.post-tag::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--accent);
}

.post-body h3 {
  font-size: 1.2rem;
  margin: 6px 0 0;
}

.post-body time,
.post-body-meta {
  font-size: 0.78rem;
  color: var(--muted);
}

.post-body p {
  font-size: 0.92rem;
  color: var(--ink);
  opacity: 0.82;
  margin: 6px 0 4px;
}

.read-more {
  margin-top: 8px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--accent);
}

.posts-empty {
  color: var(--muted);
  font-style: italic;
}

/* Artwork cards are <button>s (they open a lightbox, not a link) —
   strip the native button chrome so they match .post-card exactly. */
button.artwork-card {
  appearance: none;
  -webkit-appearance: none;
  width: 100%;
  margin: 0;
  padding: 0;
  font: inherit;
  text-align: left;
  cursor: pointer;
}

/* Artwork lightbox */

body.lightbox-open {
  overflow: hidden;
}

.artwork-lightbox {
  position: fixed;
  inset: 0;
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 24px;
  background: rgba(5, 8, 16, 0.86);
  animation: artwork-lightbox-in 0.18s ease;
}

@keyframes artwork-lightbox-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

.artwork-lightbox-panel {
  position: relative;
  width: min(1040px, 100%);
  max-height: 100%;
  overflow-y: auto;
  background: var(--paper);
  border: 1.5px solid var(--line-strong);
  display: flex;
  flex-wrap: wrap;
}

.artwork-lightbox-close {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 1;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1.5px solid var(--line-strong);
  background: var(--paper);
  color: var(--ink);
  font-size: 1.4rem;
  line-height: 1;
  cursor: pointer;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}

.artwork-lightbox-close:hover {
  background: var(--ink);
  color: #fff;
  border-color: var(--ink);
}

.artwork-lightbox-media {
  flex: 1 1 480px;
  min-width: 0;
  aspect-ratio: 4 / 3;
  background: var(--paper-tint);
  display: flex;
  align-items: center;
  justify-content: center;
}

.artwork-lightbox-media span {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--accent-deep);
}

.artwork-lightbox-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

/* Pieces with more than one process/detail shot get a mini carousel in the
   media slot instead of a single static image — reuses initSideCarousel,
   just resized to fill the lightbox rather than the page-width homepage
   carousel it was built for. */
.artwork-lightbox-carousel {
  position: relative;
  width: 100%;
  height: 100%;
}

.artwork-lightbox-carousel-track {
  width: 100%;
  height: 100%;
  display: flex;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -ms-overflow-style: none;
  scrollbar-width: none;
}

.artwork-lightbox-carousel-track::-webkit-scrollbar { display: none; }

.artwork-lightbox-carousel-track .carousel-item {
  flex: 0 0 100%;
  width: 100%;
  height: 100%;
  margin: 0;
  scroll-snap-align: center;
}

.artwork-lightbox-carousel-track .carousel-thumb {
  width: 100%;
  height: 100%;
  aspect-ratio: auto;
  min-height: 0;
  border: none;
}

.artwork-lightbox-carousel-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1.5px solid var(--line-strong);
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-mono);
  cursor: pointer;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}

.artwork-lightbox-carousel-arrow:hover {
  background: var(--ink);
  color: #fff;
  border-color: var(--ink);
}

.artwork-lightbox-carousel-prev { left: 12px; }
.artwork-lightbox-carousel-next { right: 12px; }

/* Sidebar: description up top, a wide artist duo photo anchored to the
   bottom — the photo is landscape because it's the student artist and
   their collaborating partner shown together, not a single headshot. */
.artwork-lightbox-sidebar {
  flex: 1 1 300px;
  min-width: 280px;
  max-width: 360px;
  display: flex;
  flex-direction: column;
  border-left: 1.5px solid var(--line-strong);
}

.artwork-lightbox-body {
  padding: 24px 24px 20px;
}

.artwork-lightbox-body h3 {
  font-size: 1.3rem;
  margin: 0;
  padding-right: 32px;
}

.artwork-lightbox-artist {
  margin: 8px 0 0;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--accent-deep);
}

.artwork-lightbox-desc {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.artwork-lightbox-video {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: var(--dark);
  border-top: 1.5px solid var(--line-strong);
}

.artwork-lightbox-video iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

/* One tile per credited artist, side by side — a solo piece gets one wide
   portrait, a two-artist collaboration gets two narrower ones next to
   each other rather than a single combined photo. */
.artwork-lightbox-artist-photos {
  margin-top: auto;
  display: flex;
  border-top: 1.5px solid var(--line-strong);
}

.artwork-lightbox-artist-photo {
  flex: 1 1 0;
  min-width: 0;
  aspect-ratio: 4 / 5;
  background: var(--paper-tint);
  display: flex;
  align-items: center;
  justify-content: center;
}

.artwork-lightbox-artist-photo + .artwork-lightbox-artist-photo {
  border-left: 1.5px solid var(--line-strong);
}

.artwork-lightbox-artist-photo span {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--accent-deep);
  text-align: center;
  padding: 0 12px;
}

.artwork-lightbox-artist-photo img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(100%);
}

@media (max-width: 780px) {
  .artwork-lightbox-panel { flex-direction: column; }
  .artwork-lightbox-media { flex: 0 0 auto; width: 100%; }
  .artwork-lightbox-sidebar {
    flex: 0 0 auto;
    width: 100%;
    max-width: none;
    border-left: none;
    border-top: 1.5px solid var(--line-strong);
  }
}

@media (max-width: 640px) {
  .artwork-lightbox { padding: 0; }
  .artwork-lightbox-panel { max-height: 100%; border: none; }
}

/* Footer */

.site-footer {
  background: var(--dark);
  color: rgba(255, 255, 255, 0.75);
  padding: 32px 24px;
  border-top: 2px solid;
  border-image: linear-gradient(90deg, var(--accent), var(--accent-cyan)) 1;
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  justify-content: space-between;
  font-size: 0.82rem;
  font-family: var(--font-mono);
}

.footer-links {
  display: flex;
  gap: 20px;
}

.footer-links a {
  transition: color 0.15s;
}

.footer-links a:hover {
  color: var(--accent-cyan);
}

/* Blog post pages */

.post-page {
  padding: 140px 24px 100px;
  max-width: 720px;
  margin: 0 auto;
}

.post-page.has-gallery {
  padding-bottom: 24px;
}

.scroll-expand-hero + .post-page {
  padding-top: 64px;
}

.post-page .back-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 24px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--accent);
}

.post-page .post-meta {
  color: var(--muted);
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.post-page h1 {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
}

.post-page .post-hero {
  position: relative;
  margin: 28px 0 36px;
  height: 460px;
  border: 1.5px solid var(--line-strong);
  border-radius: 14px;
  overflow: hidden;
  background: var(--dark);
}

.post-page .post-hero img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.post-page p {
  font-size: 1.05rem;
  color: var(--ink);
}

.post-page a:not(.back-link) {
  color: var(--accent);
  border-bottom: 1.5px solid var(--accent);
}

@media (max-width: 640px) {
  .site-header:not(.solid) { position: relative; background: var(--dark); }
  .hero { height: 80vh; }
  .bracket-frame::before,
  .bracket-frame::after { width: 18px; height: 18px; top: 14px; left: 14px; }
  .bracket-frame::after { top: auto; left: auto; bottom: 14px; right: 14px; }
  .post-page .post-hero { height: 320px; }
  .about-figure-media { aspect-ratio: 4 / 3; min-height: 220px; }
  .about-columns,
  .text-columns { gap: 32px; }
}