/* ═══════════════════════════════════════════════════════
   Willem Bruil — site styles (self-contained, no template)
   ═══════════════════════════════════════════════════════ */

/* ── Reset ──────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
html, body, h1, h2, h3, h4, p, figure, blockquote, ul, ol {
  margin: 0;
  padding: 0;
}
ul, ol { list-style: none; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
button { font: inherit; cursor: pointer; }

/* ── Design tokens ──────────────────────────────────── */
:root {
  --bg:          #f7f4ef;
  --surface:     #ffffff;
  --ink:         #1c1a17;
  --ink-light:   #6b6560;
  --accent:      #8b5e3c;
  --rule:        #d6cfc5;
  --overlay-bg:  rgba(28, 26, 23, 0.55);
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body:    'Jost', system-ui, sans-serif;
  --gap:         28px;
  --section-gap: 80px;
  --content-max: 1200px;
}

/* ── Base ───────────────────────────────────────────── */
body {
  background-color: var(--bg);
  font-family: var(--font-body);
  font-weight: 300;
  line-height: 1.6;
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

/* ── Shared header ──────────────────────────────────── */
.site-header {
  max-width: var(--content-max);
  margin: 0 auto;
  padding: 40px 40px 0;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: start;
  gap: 16px;
}

.back-link {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 400;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-light);
  text-decoration: none;
  transition: color 0.2s ease;
  padding-top: 6px;
}
.back-link:hover { color: var(--accent); }

.site-title { text-align: center; }
.site-title h1 {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  letter-spacing: 0.04em;
  color: var(--ink);
  line-height: 1.15;
  margin: 0 0 4px;
}
.subtitle {
  font-family: var(--font-body);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-light);
  margin-top: 4px;
}

/* Homepage variant: title centered, no side columns */
.home-header {
  grid-template-columns: 1fr;
  text-align: center;
  padding-bottom: 24px;
}

/* ── Category nav (galerij) ─────────────────────────── */
.cat-nav {
  grid-column: 1 / -1;
  display: flex;
  justify-content: center;
  gap: 32px;
  padding: 28px 0 0;
  border-top: 1px solid var(--rule);
  margin-top: 28px;
  flex-wrap: wrap;
}
.cat-nav a {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 400;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--ink-light);
  text-decoration: none;
  transition: color 0.2s ease;
  padding-bottom: 4px;
  border-bottom: 1px solid transparent;
}
.cat-nav a:hover {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

/* ── Hero (homepage) ────────────────────────────────── */
.hero {
  max-width: var(--content-max);
  margin: 32px auto 0;
  padding: 0 40px;
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 56px;
  align-items: center;
  border-top: 1px solid var(--rule);
  padding-top: 56px;
}
.hero-image {
  aspect-ratio: 4 / 5;
  overflow: hidden;
  background-color: #ece8e2;
}
.hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-content { padding: 8px 0; }
.hero-eyebrow {
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 18px;
}
.hero-content h2 {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  letter-spacing: 0.02em;
  margin-bottom: 20px;
  line-height: 1.2;
}
.hero-intro {
  font-size: 1.02rem;
  color: var(--ink);
  line-height: 1.7;
  margin-bottom: 32px;
  max-width: 46ch;
}

/* ── Button ─────────────────────────────────────────── */
.btn-primary {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink);
  text-decoration: none;
  padding: 14px 28px;
  border: 1px solid var(--ink);
  background: transparent;
  transition: background-color 0.25s ease, color 0.25s ease, border-color 0.25s ease;
}
.btn-primary:hover {
  background-color: var(--ink);
  color: var(--bg);
}

/* ── Main / sections ────────────────────────────────── */
.gallery-main,
.home-main {
  max-width: var(--content-max);
  margin: 0 auto;
  padding: 60px 40px 80px;
}
.home-main { padding-top: 96px; }

.category,
.featured {
  margin-bottom: var(--section-gap);
}
.category:last-child,
.featured:last-child { margin-bottom: 0; }

.category-label {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-bottom: 36px;
}
.category-label h2 {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(1.5rem, 3vw, 2rem);
  letter-spacing: 0.04em;
  color: var(--ink);
  white-space: nowrap;
}
.rule {
  flex: 1;
  height: 1px;
  background-color: var(--rule);
}
.section-intro {
  font-size: 0.95rem;
  color: var(--ink-light);
  max-width: 60ch;
  margin: -20px 0 36px;
  line-height: 1.7;
}

/* ── Gallery grid ───────────────────────────────────── */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: var(--gap);
}

/* ── Carousel (homepage Uitgelicht) ─────────────────── */
.carousel {
  position: relative;
}
.carousel-track {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: calc((100% - (var(--gap) * 2)) / 3);
  gap: var(--gap);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  scrollbar-width: none;
  -ms-overflow-style: none;
  padding: 4px 4px 24px;
  margin: 0 -4px;
}
.carousel-track::-webkit-scrollbar { display: none; }
.carousel-track > .painting {
  scroll-snap-align: start;
  min-width: 0;
}
.carousel-btn {
  position: absolute;
  top: calc(50% - 24px);   /* visually centre on the cards (offset for caption) */
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--rule);
  background-color: var(--surface);
  color: var(--ink);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
  transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease, opacity 0.2s ease;
  z-index: 2;
  padding: 0;
}
.carousel-btn:hover {
  background-color: var(--ink);
  color: var(--bg);
  border-color: var(--ink);
}
.carousel-btn:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}
.carousel-btn svg { width: 18px; height: 18px; display: block; }
.carousel-btn.prev { left: -22px; }
.carousel-btn.next { right: -22px; }
.carousel-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 8px;
}
.carousel-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--rule);
  border: none;
  padding: 0;
  cursor: pointer;
  transition: background-color 0.2s ease, transform 0.2s ease;
}
.carousel-dot.is-active {
  background-color: var(--accent);
  transform: scale(1.4);
}

/* ── Painting card ──────────────────────────────────── */
.painting {
  display: flex;
  flex-direction: column;
  background-color: var(--surface);
  border-radius: 3px;
  overflow: hidden;
  box-shadow: 0 1px 4px rgba(0,0,0,0.06);
  transition: box-shadow 0.3s ease, transform 0.3s ease;
  margin: 0;
}
.painting:hover {
  box-shadow: 0 8px 28px rgba(0,0,0,0.13);
  transform: translateY(-4px);
}

.painting-link {
  position: relative;
  display: block;
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background-color: #ece8e2;
}
.painting-link img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
  display: block;
  max-width: none;
}
.painting:hover .painting-link img { transform: scale(1.04); }

.overlay {
  position: absolute;
  inset: 0;
  background-color: var(--overlay-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
}
.painting:hover .overlay { opacity: 1; }
.overlay span {
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #ffffff;
  border: 1px solid rgba(255,255,255,0.6);
  padding: 8px 20px;
  border-radius: 2px;
}

figcaption {
  padding: 14px 16px 16px;
  border-top: 1px solid var(--rule);
}
.painting-title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.05rem;
  color: var(--ink);
  line-height: 1.25;
  margin-bottom: 4px;
}
.painting-meta {
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 300;
  letter-spacing: 0.04em;
  color: var(--ink-light);
  line-height: 1.4;
  margin: 0;
}
.painting-meta em {
  color: var(--accent);
  font-style: normal;
}

/* ── Contact section ────────────────────────────────── */
.contact-section {
  max-width: var(--content-max);
  margin: 0 auto;
  padding: 64px 40px 88px;
  border-top: 1px solid var(--rule);
  text-align: center;
}
.contact-section h2 {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  letter-spacing: 0.04em;
  margin-bottom: 16px;
}
.contact-section p {
  color: var(--ink-light);
  max-width: 52ch;
  margin: 0 auto 12px;
}
.contact-email {
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--accent) !important;
  margin-top: 16px !important;
  letter-spacing: 0.02em;
}

/* ── Footer ─────────────────────────────────────────── */
.site-footer {
  border-top: 1px solid var(--rule);
  max-width: var(--content-max);
  margin: 0 auto;
  padding: 32px 40px 48px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
.site-footer p {
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: var(--ink-light);
  text-transform: uppercase;
  margin: 0;
}

/* ── Coming soon (kept for galerij) ─────────────────── */
.coming-soon {
  font-family: var(--font-display);
  font-style: italic;
  color: var(--ink-light);
  font-size: 1.05rem;
  padding: 20px 0;
}

/* ── Responsive ─────────────────────────────────────── */
@media (max-width: 900px) {
  .site-header {
    padding: 32px 24px 0;
    grid-template-columns: 1fr;
    text-align: center;
  }
  .back-link { text-align: left; }
  .cat-nav { gap: 20px; }
  .gallery-main,
  .home-main { padding: 48px 24px 64px; }
  .site-footer { padding: 28px 24px 40px; }

  .hero {
    grid-template-columns: 1fr;
    gap: 32px;
    padding: 48px 24px 0;
    margin-top: 24px;
  }
  .hero-image { aspect-ratio: 4 / 3; max-height: 420px; }

  .contact-section { padding: 48px 24px 64px; }

  /* show two cards on tablet */
  .carousel-track {
    grid-auto-columns: calc((100% - var(--gap)) / 2);
  }
  .carousel-btn.prev { left: -4px; }
  .carousel-btn.next { right: -4px; }
}

@media (max-width: 600px) {
  .gallery-grid {
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 16px;
  }
  .category-label h2 { font-size: 1.4rem; }
  .cat-nav { gap: 14px; }
  .cat-nav a { font-size: 0.7rem; letter-spacing: 0.1em; }
  .painting-title { font-size: 0.95rem; }
  .site-header { padding: 24px 20px 0; }
  .gallery-main,
  .home-main { padding: 36px 20px 48px; }
  .site-footer {
    flex-direction: column;
    align-items: flex-start;
    padding: 24px 20px 36px;
  }
  .hero { padding: 36px 20px 0; }
  .contact-section { padding: 40px 20px 56px; }

  /* one card on phone */
  .carousel-track {
    grid-auto-columns: calc(100% - 24px);
    gap: 16px;
  }
  .carousel-btn { width: 38px; height: 38px; }
  .carousel-btn svg { width: 14px; height: 14px; }
}