/* ================================================================
   K3 KI.Kunst.Kultur — raw brutalist
   ================================================================ */

:root {
  --ink: #000;
  --bg: #fff;
  --muted: #555;
  --accent: #ff2d2d;

  --max: 44rem;
  --max-wide: 80rem;

  --font-sans:
    "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, "SF Mono", Menlo, monospace;
}

/* ---- Reset ---- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html {
  font-size: 17px;
  overflow-x: hidden;
}
body {
  font-family: var(--font-sans);
  background: var(--bg);
  color: var(--ink);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
h1, h2, h3 {
  overflow-wrap: break-word;
  word-wrap: break-word;
  hyphens: manual;
  -webkit-hyphens: manual;
}

/* Utility — keep a phrase on one line */
.nobr { white-space: nowrap; }
img {
  max-width: 100%;
  height: auto;
  display: block;
}
a {
  color: inherit;
}
::selection {
  background: var(--accent);
  color: var(--bg);
}

/* Page-wide rainbow aurora background */
.site-aurora {
  position: fixed;
  inset: -10%;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(
      45% 45% at 22% 28%,
      rgba(255, 45, 45, 0.55),
      transparent 70%
    ),
    radial-gradient(
      50% 50% at 62% 70%,
      rgba(255, 45, 45, 0.4),
      transparent 70%
    ),
    radial-gradient(
      45% 50% at 88% 32%,
      rgba(255, 45, 45, 0.55),
      transparent 70%
    );
  filter: blur(70px) saturate(120%);
  opacity: 0.4;
  animation: aurora 26s ease-in-out infinite alternate;
  will-change: transform;
}
@keyframes aurora {
  0% {
    transform: translate3d(-3%, 0, 0) scale(1.05);
  }
  50% {
    transform: translate3d(2%, -2%, 0) scale(1.18);
  }
  100% {
    transform: translate3d(4%, 1%, 0) scale(1.08);
  }
}

/* ---- Marquee (Marquee3k) ---- */
.marquee {
  display: block;
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--ink);
  color: var(--bg);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  text-decoration: none;
  overflow: hidden;
  padding: 0.65rem 0;
}
.marquee:hover {
  background: var(--bg);
  color: var(--ink);
}
.marquee .marquee3k {
  white-space: nowrap;
}
.marquee .marquee3k .marquee__content {
  display: inline-block;
  padding-right: 2rem;
}
.marquee .marquee3k .marquee__content span {
  display: inline-block;
  padding-right: 1.5rem;
}

/* ---- Skip link ---- */
.skip-link {
  position: absolute;
  left: 0;
  top: -3rem;
  z-index: 100;
  background: var(--ink);
  color: var(--bg);
  padding: 0.5rem 1rem;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.skip-link:focus {
  top: 0;
}

/* ---- Focus ---- */
:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 2px;
}

/* ---- Header ---- */
.site-header {
}
.site-header__inner {
  max-width: var(--max-wide);
  margin: 0;
  padding: 1rem 1.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 2rem;
  align-items: baseline;
  justify-content: space-between;
}
.brand {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  text-decoration: none;
}
.brand:hover {
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
}
.site-nav {
  display: flex;
  gap: 0;
  flex-wrap: wrap;
}
.site-nav {
  gap: 1.5rem;
}
.site-nav a {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  text-decoration: none;
  padding: 0.4rem 0;
}
.site-nav a:hover,
.site-nav a[aria-current="page"] {
  background: var(--ink);
  color: var(--bg);
}

/* ---- Main ---- */
.site-main {
  max-width: var(--max-wide);
  margin: 0;
  padding: 4rem 1.5rem 6rem;
}

/* ---- Footer ---- */
/* Funder logo — sits above the footer */
.funder {
  max-width: var(--max-wide);
  margin: 0;
  padding: 3rem 1.5rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  align-items: flex-start;
}
.funder__label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ink);
  opacity: 0.65;
}
.funder a {
  display: inline-block;
  text-decoration: none;
}
.funder img {
  height: auto;
  max-height: 64px;
  width: auto;
  max-width: 100%;
}

.site-footer {
  max-width: var(--max-wide);
  margin: 0;
  padding: 1.5rem 1.5rem 2rem;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 2rem;
  justify-content: flex-start;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.site-footer__links {
  display: flex;
  gap: 1.5rem;
}
.site-footer__links a {
  text-decoration: none;
}
.site-footer__links a:hover {
  background: var(--ink);
  color: var(--bg);
}

/* ---- Typography ---- */
h1,
h2,
h3 {
  font-weight: 200;
  line-height: 1;
  letter-spacing: -0.04em;
}
h1 {
  font-size: clamp(2rem, 9vw, 6.5rem);
  margin: 0 0 1.5rem;
  text-transform: uppercase;
}
h2 {
  font-size: clamp(1.6rem, 3vw, 2.25rem);
  margin: 0 0 1rem;
  font-weight: 300;
  text-transform: uppercase;
  letter-spacing: -0.02em;
}
h3 {
  font-size: 1.15rem;
  font-weight: 400;
  margin: 0 0 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0;
  line-height: 1.2;
}
p {
  margin: 0 0 1rem;
}
strong,
b {
  font-weight: 700;
}

/* ---- Eyebrow ---- */
.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin: 0 0 2rem;
  color: var(--ink);
}

/* ---- Prose ---- */
.prose {
  max-width: var(--max);
}
.prose p {
  font-size: 1.05rem;
  line-height: 1.55;
}
.prose a {
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
}
.prose a:hover {
  background: var(--ink);
  color: var(--bg);
  text-decoration: none;
}
.prose ul {
  padding-left: 1.5rem;
  margin: 0 0 1rem;
}
.prose li {
  margin-bottom: 0.4rem;
}
.prose h2 {
  margin: 2.5rem 0 1rem;
}
.prose h3 {
  margin: 2rem 0 0.5rem;
}

/* ---- Home ---- */
.home > * + * {
  margin-top: 4rem;
}
.hero {
  max-width: 800px;
}
.hero h1 {
  max-width: 800px;
}

/* Hero / Apply CTA — solid black link */
.hero-cta,
.apply-cta {
  max-width: 800px;
}

/* Residency logos — inline images in open-call body, laid out as a row */
.open-call .body p img {
  display: inline-block;
  vertical-align: middle;
  max-height: 140px;
  max-width: 14rem;
  width: auto;
  height: auto;
  margin: 0 2rem 0 0;
  mix-blend-mode: multiply;
}
/* Per-logo sizing tweaks */
.open-call .body p img[src*="akademie-theater"] {
  max-height: 175px;
  max-width: 17rem;
}
.open-call .body p img[src*="kulturforum-witten"] {
  max-height: 110px;
  max-width: 10rem;
}
/* Give the paragraph containing only images extra breathing room */
.open-call .body p:has(img) {
  margin: 2.5rem 0 3rem;
  line-height: 1;
}
.cta {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 0.75rem 1.5rem;
  flex-wrap: wrap;
  width: 100%;
  max-width: 400px;
  padding: 1.25rem 1.5rem;
  background: var(--ink);
  color: #fff;
  text-decoration: none;
  border-radius: 18px;
  box-shadow: 0 10px 32px -14px rgba(0, 0, 0, 0.45);
  transition:
    background-color 0.2s ease,
    transform 0.2s ease,
    box-shadow 0.2s ease;
}
.cta:hover,
.cta:focus-visible {
  background: var(--bg);
  color: var(--ink);
  outline: none;
  transform: translateY(-2px);
  box-shadow: 0 16px 40px -14px rgba(0, 0, 0, 0.35);
}
.cta__label {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  opacity: 0.7;
}
.cta__title {
  font-size: 1.15rem;
  font-weight: 500;
  letter-spacing: -0.01em;
  line-height: 1.2;
}
.cta__arrow {
  font-family: var(--font-mono);
  font-size: 1.4rem;
  line-height: 1;
  transition: transform 0.15s ease;
}
.cta:hover .cta__arrow {
  transform: translateX(4px);
}

.home {
  counter-reset: section;
}
.home section > h2 {
  counter-increment: section;
  display: flex;
  align-items: baseline;
  gap: 1.25rem;
}
.home section > h2::before {
  content: counter(section, decimal-leading-zero);
  font-family: var(--font-mono);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0;
  flex: 0 0 auto;
}

/* Programme cards — glass on the page-wide aurora */
.programme .cards {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}
.programme .cards li {
  max-width: 600px;
  padding: 1.5rem;
  background: rgba(255, 255, 255, 0.35);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  backdrop-filter: blur(20px) saturate(180%);
  border: 1px solid rgba(255, 255, 255, 0.55);
  border-radius: 16px;
  box-shadow: 0 8px 32px -12px rgba(0, 0, 0, 0.12);
  transition:
    background-color 0.2s ease,
    transform 0.2s ease;
}
.programme .cards li:hover {
  background: rgba(255, 255, 255, 0.55);
  transform: translateY(-2px);
}
.programme .cards p {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.5;
}

/* Partner list */
.partner-list {
  list-style: none;
}
.partner-list li {
  padding: 0.5rem 0;
  font-size: 0.95rem;
}
.partner-list .name {
  display: block;
  font-weight: 700;
}
.partner-list .role {
  display: block;
  margin-top: 0.15rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* ---- News index ---- */
.blog-index header {
  margin-bottom: 3rem;
}
.blog-index header h1 {
  margin-bottom: 1rem;
}
.blog-index .post-list {
  list-style: none;
}
.blog-index .post-list a {
  display: grid;
  grid-template-columns: 7rem 1fr;
  align-items: baseline;
  gap: 1.5rem;
  padding: 1.25rem 1rem;
  text-decoration: none;
}
.blog-index .post-list a:hover {
  background: var(--ink);
  color: var(--bg);
}
.blog-index .post-list time {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-variant-numeric: tabular-nums;
}
.blog-index .post-list h2 {
  margin: 0;
  font-size: 1.15rem;
  font-weight: 700;
  text-transform: none;
  letter-spacing: 0;
  line-height: 1.25;
}
.blog-index .empty {
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 2rem 0;
}

@media (max-width: 36rem) {
  .blog-index .post-list a {
    grid-template-columns: 1fr;
    gap: 0.5rem;
  }
}

/* ---- Article ---- */
.post {
  max-width: var(--max);
}
.post .back {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin: 0 0 3rem;
}
.post .back a {
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
}
.post .back a:hover {
  background: var(--ink);
  color: var(--bg);
}
.post header {
  margin-bottom: 2rem;
}
.post .meta {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 1rem;
}

/* ---- Open call ---- */
.open-call > * + * {
  margin-top: 3rem;
}
.open-call .hero {
  max-width: var(--max);
}
.open-call .intro {
  max-width: var(--max);
}
.open-call .intro p {
  font-size: 1.2rem;
  line-height: 1.4;
  font-weight: 500;
}
.open-call .body {
  max-width: var(--max);
}

/* ---- FAQ ---- */
.faqs {
  max-width: var(--max);
  margin-top: 4rem;
}
.faqs > h2 {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin: 0 0 1rem;
  display: block;
}
.faq-list {
  list-style: none;
}
.faq-list details {
  margin: 0;
}
.faq-list summary {
  display: block;
  position: relative;
  padding: 1.25rem 3rem 1.25rem 1rem;
  cursor: pointer;
  font-weight: 700;
  font-size: 1.05rem;
  line-height: 1.3;
  list-style: none;
}
.faq-list summary::-webkit-details-marker {
  display: none;
}
.faq-list summary::marker {
  display: none;
}
.faq-list summary::after {
  content: "+";
  position: absolute;
  right: 1rem;
  top: 1.15rem;
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: 1.5rem;
  line-height: 1;
}
.faq-list summary:hover {
  background: var(--ink);
  color: var(--bg);
}
.faq-list details[open] summary {
  background: var(--ink);
  color: var(--bg);
}
.faq-list details[open] summary::after {
  content: "×";
}
.faq-answer {
  padding: 1rem 1rem 1.5rem;
  font-size: 1rem;
  line-height: 1.55;
}
.faq-answer p {
  margin: 0 0 0.75rem;
}
.faq-answer p:last-child {
  margin-bottom: 0;
}
.faq-answer ul {
  padding-left: 1.5rem;
}
.faq-answer li {
  margin-bottom: 0.4rem;
}

/* ---- Default page ---- */
.default {
  max-width: var(--max);
}
.default header {
  margin-bottom: 2rem;
}

/* ---- Coming-soon gate ---- */
body.coming-soon {
  min-height: 100dvh;
  display: grid;
  place-items: start;
  padding: 3rem 1.5rem;
}
.coming-soon__inner {
  max-width: 38rem;
  width: 100%;
}
.coming-soon__brand {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin: 0 0 4rem;
}
.coming-soon h1 {
  font-size: clamp(1.75rem, 8vw, 5rem);
  margin: 0.5rem 0 1.25rem;
  text-transform: uppercase;
}
.coming-soon__message {
  font-size: 1rem;
  margin: 0 0 2.5rem;
  max-width: 32rem;
}
.coming-soon__message p:last-child {
  margin-bottom: 0;
}
.coming-soon__form {
  display: flex;
  flex-wrap: wrap;
  margin-top: 2rem;
  max-width: 28rem;
  border: 2px solid var(--ink);
  border-radius: 18px;
  overflow: hidden;
  background: var(--bg);
}
.coming-soon__form input {
  flex: 1 1 12rem;
  min-width: 0;
  padding: 0.85rem 1.25rem;
  border: 0;
  background: transparent;
  color: var(--ink);
  font: inherit;
}
.coming-soon__form input:focus-visible {
  outline: none;
  background: var(--ink);
  color: var(--bg);
}
.coming-soon__form input::placeholder {
  color: var(--muted);
}
.coming-soon__form button {
  padding: 0.85rem 1.5rem;
  background: var(--ink);
  color: var(--bg);
  border: 0;
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 700;
  transition:
    background-color 0.15s ease,
    color 0.15s ease;
}
.coming-soon__form button:hover,
.coming-soon__form button:focus-visible {
  background: var(--bg);
  color: var(--ink);
  outline: none;
  box-shadow: inset 2px 0 0 var(--ink);
}
.coming-soon__error {
  flex-basis: 100%;
  margin: 1rem 0 0;
  padding: 0.75rem 1rem;
  background: var(--accent);
  color: var(--bg);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border-radius: 12px;
}

/* ---- Utility ---- */
.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;
}

/* ---- Mobile ---- */
@media (max-width: 48rem) {
  /* tighter containers */
  .site-main { padding: 3rem 1.25rem 4rem; }
  .site-header__inner { padding: 0.85rem 1.25rem; }
  .funder { padding: 2.5rem 1.25rem 0.75rem; }
  .site-footer { padding: 1rem 1.25rem 2rem; }

  /* hero */
  .hero h1 { letter-spacing: -0.025em; }
  .eyebrow {
    letter-spacing: 0.08em;
    word-spacing: 0.05em;
  }

  /* residency logo row: smaller + neater wrap */
  .open-call .body p img {
    max-height: 80px;
    max-width: 9rem;
    margin: 0.5rem 1.5rem 0.5rem 0;
  }
  .open-call .body p img[src*="akademie-theater"] {
    max-height: 100px;
    max-width: 11rem;
  }
  .open-call .body p img[src*="kulturforum-witten"] {
    max-height: 65px;
    max-width: 7rem;
  }

  /* programme cards span full width up to their 300px cap */
  .programme .cards li { max-width: 100%; }

  /* CTA padding tighter */
  .cta { padding: 1rem 1.25rem; }

  /* marquee tighter */
  .marquee { padding: 0.5rem 0; font-size: 0.78rem; }

  /* prose links should never overflow */
  .prose a { word-break: break-word; }

  /* news index single column */
  .blog-index .post-list a {
    grid-template-columns: 1fr;
    gap: 0.25rem;
    padding: 1rem 0.75rem;
  }
}

@media (max-width: 30rem) {
  .site-main { padding: 2.5rem 1rem 3.5rem; }
  .site-header__inner { padding: 0.75rem 1rem; gap: 0.5rem 1rem; }
  .funder { padding: 2rem 1rem 0.5rem; }
  .site-footer { padding: 0.75rem 1rem 2rem; }

  /* hero — give very small screens explicit breathing room */
  .hero h1 { font-size: clamp(1.85rem, 11vw, 3rem); }

  /* eyebrow narrower */
  .eyebrow { font-size: 0.72rem; }

  /* funder logo smaller on tiny phones */
  .funder img { max-height: 52px; }

  /* residency logos smaller still */
  .open-call .body p img {
    max-height: 60px;
    max-width: 7rem;
    margin: 0.5rem 1rem 0.5rem 0;
  }
  .open-call .body p img[src*="akademie-theater"] {
    max-height: 75px;
    max-width: 9rem;
  }
  .open-call .body p img[src*="kulturforum-witten"] {
    max-height: 50px;
    max-width: 5.5rem;
  }

  /* faq summary tighter */
  .faq-list summary {
    padding: 1rem 2.5rem 1rem 0.75rem;
    font-size: 0.98rem;
  }
  .faq-list summary::after { right: 0.75rem; }
  .faq-answer { padding: 1rem 0.75rem 1.25rem; }

  /* nav wraps comfortably */
  .site-nav { gap: 1rem; }
  .site-nav a { font-size: 0.78rem; }
}

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