/* Skatis Equine Art — minimalistyczny, galeriowy klimat (wzorcowe: myequiart.com, miummash.com) */

:root {
  --bg: #faf8f4;
  --bg-alt: #f0ece5;
  --ink: #1e1b16;
  --ink-soft: #6b655b;
  --accent: #8a6d4b;
  --line: #d9d2c6;
  --serif: "Cormorant Garamond", Georgia, serif;
  --sans: "Inter", system-ui, sans-serif;
  --maxw: 1100px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--sans);
  font-weight: 300;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.7;
}

/* Header */
.site-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 1.2rem 2rem;
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  background: rgba(250, 248, 244, 0.95);
  backdrop-filter: blur(4px);
  z-index: 10;
  gap: 0.8rem;
}

.logo {
  font-family: var(--serif);
  font-size: 2.4rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--ink);
  text-decoration: none;
}

.site-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.4rem;
  flex-wrap: wrap;
}
.site-nav a {
  color: var(--ink-soft);
  text-decoration: none;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.site-nav a:hover { color: var(--ink); }

.lang-switch {
  display: inline-flex;
  gap: 0.15rem;
  border: none;
  border-radius: 2px;
  overflow: hidden;
}
.lang-switch button {
  border: none;
  background: none;
  padding: 0.15rem 0.35rem;
  font: inherit;
  font-size: 0.65rem;
  letter-spacing: 0.06em;
  cursor: pointer;
  color: var(--ink-soft);
  opacity: 0.6;
}
.lang-switch button:hover { color: var(--accent); opacity: 1; }
.lang-switch button.is-active {
  background: none;
  color: var(--ink);
  opacity: 1;
  text-decoration: underline;
}

/* Hero */
.hero {
  text-align: center;
  padding: 7rem 2rem 6rem;
  max-width: 46rem;
  margin: 0 auto;
}
.hero-title {
  font-family: var(--serif);
  font-size: clamp(2.4rem, 6vw, 4rem);
  font-weight: 500;
  font-style: italic;
  margin-bottom: 1.2rem;
}
.hero-sub {
  color: var(--ink-soft);
  font-size: 1.05rem;
  margin-bottom: 2.4rem;
}

/* Buttons */
.btn {
  display: inline-block;
  background: var(--ink);
  color: var(--bg);
  padding: 0.8rem 2rem;
  text-decoration: none;
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border: 1px solid var(--ink);
  border-radius: 2px;
  transition: background 0.2s, color 0.2s;
  cursor: pointer;
}
.btn:hover { background: var(--accent); border-color: var(--accent); }
.btn-outline { background: none; color: var(--ink); }
.btn-outline:hover { background: var(--ink); color: var(--bg); }

/* Sections */
.section {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 5rem 2rem;
}
.section-alt {
  max-width: none;
  background: var(--bg-alt);
}
.section-alt > * { max-width: var(--maxw); margin-left: auto; margin-right: auto; }

.section h2 {
  font-family: var(--serif);
  font-size: 2.2rem;
  font-weight: 500;
  margin-bottom: 0.6rem;
}
.section-sub { color: var(--ink-soft); margin-bottom: 3rem; }

/* Galeria */
.gallery-grid {
  columns: 3 280px;
  column-gap: 2rem;
}

.art-card {
  display: block;
  width: 100%;
  break-inside: avoid;
  margin-bottom: 2rem;
  background: none;
  border: none;
  padding: 0;
  text-align: left;
  cursor: pointer;
  font: inherit;
  color: inherit;
}
.art-card-img {
  aspect-ratio: 4 / 5;
  background: var(--bg-alt) center / contain no-repeat;
  border: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ink-soft);
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.1rem;
}
.art-card-img.has-photo { border: none; }
.art-card h3 {
  font-family: var(--serif);
  font-size: 1.35rem;
  font-weight: 500;
  margin-top: 0.9rem;
}
.art-card-meta {
  color: var(--ink-soft);
  font-size: 0.85rem;
  margin-top: 0.2rem;
}
/* O mnie */
.about-text { max-width: 44rem; margin: 0 auto; }
.about-text p { margin-bottom: 1.2rem; }
.about-values {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.15rem;
  color: var(--ink-soft);
  border-left: 2px solid var(--accent);
  padding-left: 1.2rem;
}

/* Oferta */
.offer-tabs {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.6rem;
  margin-bottom: 2rem;
}
.offer-tab {
  border: 1px solid var(--line);
  background: none;
  padding: 0.6rem 1.1rem;
  font: inherit;
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  color: var(--ink-soft);
  border-radius: 2px;
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s, background 0.2s;
}
.offer-tab:hover { border-color: var(--accent); color: var(--accent); }
.offer-tab.is-active {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--bg);
}
.offer-panel[hidden] { display: none; }
.offer-desc {
  color: var(--ink-soft);
  margin: 0 auto 1.4rem;
  max-width: 42rem;
}
/* Współpraca */
.collab-forms { margin-bottom: 2.5rem; }
.collab-forms h3 {
  font-family: var(--serif);
  font-size: 1.4rem;
  font-weight: 500;
  margin-bottom: 0.8rem;
}
.collab-forms ul {
  list-style: none;
  columns: 2;
  max-width: 40rem;
  margin: 0 auto;
}
.collab-forms li { padding: 0.35rem 0; }
.collab-forms li::before { content: "— "; color: var(--accent); }

/* Kontakt */
.contact-links {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 1.6rem;
}
#kontakt { text-align: center; }
.contact-loc {
  font-size: 0.85rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--line);
  padding: 2rem;
  display: flex;
  justify-content: center;
  text-align: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.8rem;
  color: var(--ink-soft);
}

/* Lightbox */
.lightbox { position: fixed; inset: 0; z-index: 50; }
.lightbox[hidden] { display: none; }
.lightbox-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(30, 27, 22, 0.85);
}
.lightbox-panel {
  position: absolute;
  inset: 0;
  margin: auto;
  width: min(900px, 92vw);
  height: fit-content;
  max-height: 88vh;
  overflow: auto;
  background: var(--bg);
  border-radius: 3px;
  display: grid;
  grid-template-columns: 1fr 1fr;
}
.lightbox-close {
  position: absolute;
  top: 0.6rem;
  right: 0.9rem;
  background: none;
  border: none;
  font-size: 2rem;
  cursor: pointer;
  color: var(--ink);
  line-height: 1;
  z-index: 1;
}
.lightbox-img {
  aspect-ratio: 4 / 5;
  background: var(--bg-alt) center / contain no-repeat;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ink-soft);
  font-family: var(--serif);
  font-style: italic;
}
.lightbox-info { padding: 2.4rem 2rem; }
.lightbox-info h3 {
  font-family: var(--serif);
  font-size: 1.8rem;
  font-weight: 500;
  margin-bottom: 0.6rem;
}
.lb-meta { color: var(--ink-soft); font-size: 0.9rem; margin-bottom: 1.2rem; }
.lb-desc { margin-bottom: 1.2rem; }
.lb-tags { font-size: 0.85rem; color: var(--accent); margin-bottom: 1.6rem; }

/* Konfigurator */
.art-thumb-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
  gap: 0.7rem;
  margin-top: 0.4rem;
}
.art-thumb {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  border: 1px solid var(--line);
  border-radius: 2px;
  padding: 0.35rem;
  cursor: pointer;
  background: var(--bg);
  transition: border-color 0.2s;
  font-size: 0.72rem;
  color: var(--ink-soft);
  line-height: 1.3;
}
.art-thumb:hover { border-color: var(--accent); }
.art-thumb.is-selected { border-color: var(--accent); color: var(--accent); }
.art-thumb input { position: absolute; opacity: 0; pointer-events: none; }
.art-thumb img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  background: var(--bg-alt);
  border-radius: 1px;
  display: block;
}
.art-thumb span {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.config-form {
  max-width: 52rem;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1.4rem;
}
.config-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.4rem;
}
.config-field {
  border: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.config-field > label,
.config-field > legend {
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.config-field select,
.config-field input[type="text"],
.config-field input[type="email"],
.config-field input[type="number"],
.config-field textarea {
  font: inherit;
  font-weight: 300;
  color: var(--ink);
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 2px;
  padding: 0.65rem 0.8rem;
}
.config-field select:focus,
.config-field input:focus,
.config-field textarea:focus {
  outline: none;
  border-color: var(--accent);
}
.config-field textarea { resize: vertical; }
.config-options {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}
.config-option {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.45rem 0.75rem;
  border: 1px solid var(--line);
  border-radius: 2px;
  font-size: 0.85rem;
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s;
}
.config-option:hover { border-color: var(--accent); color: var(--accent); }
.config-option input { accent-color: var(--accent); }
.config-option:has(input:checked) {
  border-color: var(--accent);
  color: var(--accent);
}
.config-summary {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.9rem;
  border: 1px solid var(--line);
  background: var(--bg-alt);
  border-radius: 2px;
  font-size: 0.9rem;
}
.config-summary-img {
  width: 56px;
  height: 56px;
  flex: 0 0 56px;
  background: var(--bg) center / cover no-repeat;
  border: 1px solid var(--line);
  border-radius: 2px;
}
.config-summary-text { flex: 1; min-width: 0; color: var(--ink-soft); }
.config-summary-text strong { color: var(--ink); font-weight: 500; }
.config-note {
  font-size: 0.78rem;
  color: var(--ink-soft);
  margin-top: -0.6rem;
}
.config-status {
  font-size: 0.85rem;
  margin-top: -0.6rem;
}
.config-status[hidden] { display: none; }
.config-status.is-success { color: #3a6b4a; }
.config-status.is-error { color: #9b3a3a; }
.config-status a { color: inherit; text-decoration: underline; }

@media (max-width: 700px) {
  .lightbox-panel { grid-template-columns: 1fr; }
  .config-grid { grid-template-columns: 1fr; }
  .collab-forms ul { columns: 1; }
  .hero { padding: 4.5rem 1.5rem 3.5rem; }
  .site-header { padding: 1rem 1.2rem; }
}