/* Nila Colori — bozza sito statico
   Palette e tipografia pensate come "etichetta da campione di pigmento":
   il colore è usato solo dove è informazione (lo swatch del pigmento),
   mai come accento decorativo fisso. */

/* Font ospitati in locale — nessuna chiamata esterna, coerente con la scelta
   di non usare alcun tracciamento o dipendenza da terze parti. */

@font-face {
  font-family: 'Fraunces';
  font-style: normal;
  font-weight: 400;
  src: url('fonts/fraunces-latin-400-normal.woff2') format('woff2');
  font-display: swap;
}
@font-face {
  font-family: 'Fraunces';
  font-style: normal;
  font-weight: 500;
  src: url('fonts/fraunces-latin-500-normal.woff2') format('woff2');
  font-display: swap;
}
@font-face {
  font-family: 'Fraunces';
  font-style: italic;
  font-weight: 400;
  src: url('fonts/fraunces-latin-400-italic.woff2') format('woff2');
  font-display: swap;
}
@font-face {
  font-family: 'Work Sans';
  font-style: normal;
  font-weight: 400;
  src: url('fonts/work-sans-latin-400-normal.woff2') format('woff2');
  font-display: swap;
}
@font-face {
  font-family: 'Work Sans';
  font-style: normal;
  font-weight: 500;
  src: url('fonts/work-sans-latin-500-normal.woff2') format('woff2');
  font-display: swap;
}
@font-face {
  font-family: 'Work Sans';
  font-style: normal;
  font-weight: 600;
  src: url('fonts/work-sans-latin-600-normal.woff2') format('woff2');
  font-display: swap;
}
@font-face {
  font-family: 'IBM Plex Mono';
  font-style: normal;
  font-weight: 500;
  src: url('fonts/ibm-plex-mono-latin-500-normal.woff2') format('woff2');
  font-display: swap;
}

:root {
  --paper: #EDE9E2;
  --paper-raised: #E3DED2;
  --ink: #23211D;
  --muted: #6B6558;
  --line: #B9AF9C;
  --font-display: 'Fraunces', serif;
  --font-body: 'Work Sans', sans-serif;
  --font-mono: 'IBM Plex Mono', monospace;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.55;
}

a { color: var(--ink); }
a:focus-visible, button:focus-visible { outline: 2px solid var(--ink); outline-offset: 3px; }

.wrap { max-width: 1120px; margin: 0 auto; padding: 0 28px; }

/* Header */
header.site {
  border-bottom: 1px solid var(--line);
}
header.site .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 22px;
  padding-bottom: 22px;
  flex-wrap: wrap;
  gap: 14px;
}
.logo {
  display: flex;
  align-items: center;
}
.logo img {
  height: 52px;
  width: auto;
  display: block;
}
.nav-group { display: flex; align-items: center; gap: 36px; }
nav.main {
  display: flex;
  gap: 26px;
  font-size: 15.5px;
  letter-spacing: 0.01em;
}
nav.main a { text-decoration: none; color: var(--ink); font-weight: 500; white-space: nowrap; }
nav.main a:hover { text-decoration: underline; text-decoration-color: var(--line); text-underline-offset: 4px; }
.lang-switch { font-family: var(--font-mono); font-size: 13px; white-space: nowrap; position: relative; top: -1.5px; }
.lang-switch a { text-decoration: none; color: var(--muted); }
.lang-switch a.active { color: var(--ink); }
.lang-switch span { color: var(--line); margin: 0 4px; }

@media (max-width: 600px) {
  .logo img { height: 40px; }
  .nav-group { flex-wrap: wrap; row-gap: 10px; column-gap: 18px; width: 100%; }
  nav.main { flex-wrap: wrap; row-gap: 8px; column-gap: 14px; font-size: 14px; }
}

/* Product page */
main { padding: 48px 0 80px; }

.product-grid {
  display: grid;
  grid-template-columns: minmax(260px, 420px) 1fr;
  gap: 56px;
  align-items: start;
}
@media (max-width: 720px) {
  .product-grid { grid-template-columns: 1fr; gap: 32px; }
}

.product-media img {
  width: 100%;
  display: block;
  border: 1px solid var(--line);
}
.product-media figcaption {
  margin-top: 10px;
  font-size: 13px;
  color: var(--muted);
}

.swatch-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 16px;
}
.swatch {
  width: 34px;
  height: 34px;
  border: 1px solid rgba(0,0,0,0.15);
  flex-shrink: 0;
}
.swatch-note {
  font-size: 13px;
  color: var(--muted);
}

h1 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(28px, 4vw, 40px);
  line-height: 1.12;
  margin: 0 0 16px;
}

.intro {
  font-size: 18px;
  color: var(--ink);
  max-width: 62ch;
  margin: 0 0 28px;
}

.specimen {
  border: 1px solid var(--line);
  padding: 20px 22px;
  margin: 0 0 32px;
  max-width: 62ch;
}
.specimen dl {
  display: grid;
  grid-template-columns: auto 1fr;
  column-gap: 18px;
  row-gap: 9px;
  margin: 0;
}
.specimen dt {
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--muted);
  white-space: nowrap;
  padding-top: 1px;
}
.specimen dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 13.5px;
}

.copy { max-width: 62ch; text-align: justify; }
.copy p { margin: 0 0 18px; }

/* Set/collection page */
.hero-media { border: 1px solid var(--line); margin-bottom: 36px; }
.hero-media img { width: 100%; display: block; }

.set-header { max-width: 62ch; margin-bottom: 8px; }

.contents-list {
  list-style: none;
  margin: 32px 0 40px;
  padding: 18px 0 0;
  border-top: 1px solid var(--line);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px 32px;
  max-width: 62ch;
}
@media (max-width: 560px) {
  .contents-list { grid-template-columns: 1fr; }
}
.contents-list li {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 8px 0;
  border-bottom: 1px solid var(--paper-raised);
  font-size: 15px;
}
.contents-list a { text-decoration: none; border-bottom: 1px solid var(--line); }
.contents-list a:hover { color: var(--muted); border-color: var(--muted); }
.contents-list span.no-link { color: var(--ink); }
.contents-list code {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--muted);
  white-space: nowrap;
}

.note {
  font-size: 13px;
  color: var(--muted);
  border-left: 2px solid var(--line);
  padding-left: 14px;
  max-width: 56ch;
  margin-top: 40px;
}

/* Pagina di scelta categoria (hub) */
.category-chooser {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 28px;
  margin-bottom: 40px;
}
.category-tile {
  text-decoration: none;
  color: var(--ink);
  display: block;
}
.category-tile-img {
  aspect-ratio: 4/3;
  overflow: hidden;
  border: 1px solid var(--line);
  margin-bottom: 14px;
  background: var(--paper-raised);
}
.category-tile-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}
.category-tile:hover .category-tile-img img {
  transform: scale(1.03);
}
.category-tile-name {
  font-family: var(--font-display);
  font-size: 22px;
  display: block;
}
.category-tile-count {
  font-size: 13px;
  color: var(--muted);
  display: block;
  margin-top: 2px;
}

/* Griglia catalogo — pagina indice per categoria */
.grid-catalog {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
  gap: 32px 20px;
  margin-bottom: 40px;
}
.grid-card {
  text-decoration: none;
  color: var(--ink);
  display: block;
}
.grid-card-img {
  aspect-ratio: 1;
  overflow: hidden;
  border: 1px solid var(--line);
  margin-bottom: 10px;
  background: var(--paper-raised);
}
.grid-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}
.grid-card:hover .grid-card-img img {
  transform: scale(1.04);
}
.grid-card-name {
  font-size: 14px;
  line-height: 1.35;
  display: block;
}

/* Home page */
.hero-full { max-width: 1000px; margin: 0 auto 8px; padding: 0 20px; }
.hero-full img { width: 100%; max-height: 320px; object-fit: cover; object-position: center; display: block; border: 1px solid var(--line); }

.closure-note {
  max-width: 60ch;
  margin: 32px auto;
  text-align: center;
  font-size: 14.5px;
  color: var(--muted);
  padding: 0 20px;
}

.welcome-statement {
  font-family: var(--font-display);
  font-size: clamp(22px, 3vw, 32px);
  text-align: center;
  max-width: 46ch;
  margin: 0 auto 56px;
  padding: 0 20px;
  line-height: 1.32;
}

.catalog-teaser {
  text-align: center;
  max-width: 50ch;
  margin: 0 auto 64px;
  padding: 40px 20px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.catalog-teaser h2 { font-family: var(--font-display); font-size: 24px; margin: 0 0 10px; text-align: center !important; }
.catalog-teaser p { margin: 0 0 18px; color: var(--muted); }
.catalog-teaser p:last-child { margin-bottom: 0; }
a.cta { text-decoration: none; border-bottom: 1px solid var(--ink); padding-bottom: 2px; font-size: 15px; }

.about-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  margin: 0 auto 64px;
  max-width: 1000px;
  padding: 0 20px;
}
.about-section img { width: 100%; display: block; border: 1px solid var(--line); }
.about-section h2 { font-family: var(--font-display); font-size: 24px; margin: 0 0 14px; }
@media (max-width: 720px) { .about-section { grid-template-columns: 1fr; gap: 24px; } }

.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  max-width: 1000px;
  margin: 0 auto 64px;
  padding: 0 20px;
}
@media (max-width: 720px) { .values-grid { grid-template-columns: 1fr; } }
.value-item h3 { font-family: var(--font-display); font-size: 18px; margin: 0 0 8px; }
.value-item p { font-size: 14px; color: var(--muted); margin: 0; }

.gallery-section { margin: 0 0 24px; }
.gallery-section h2 { font-family: var(--font-display); font-size: 26px; text-align: center; margin-bottom: 6px; }
.gallery-section .subtitle { text-align: center; color: var(--muted); font-size: 14px; max-width: 52ch; margin: 0 auto 32px; }
.gallery-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
@media (max-width: 720px) { .gallery-grid { grid-template-columns: repeat(2, 1fr); } }
.gallery-item { position: relative; display: block; aspect-ratio: 4/5; overflow: hidden; border: 1px solid var(--line); }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 0.4s ease; }
.gallery-item:hover img { transform: scale(1.04); }
.gallery-item .caption {
  position: absolute; left: 0; right: 0; bottom: 0;
  background: rgba(35,33,29,0.72); color: #fff;
  font-size: 12.5px; padding: 8px 10px;
  opacity: 0; transition: opacity 0.25s ease;
}
.gallery-item:hover .caption { opacity: 1; }

/* Articoli del blog */
.article-header { max-width: 68ch; margin: 0 auto 32px; text-align: center; }
.article-header .date { font-size: 13px; color: var(--muted); font-family: var(--font-mono); }
.article-header h1 { margin: 10px 0 0; }
.article-hero { margin: 0 auto 40px; max-width: 900px; }
.article-hero img { width: 100%; display: block; border: 1px solid var(--line); }

.article-body { max-width: 68ch; margin: 0 auto 60px; text-align: justify; }
.article-body p { margin: 0 0 20px; }
.article-body h2 {
  font-family: var(--font-display);
  font-size: 22px;
  text-align: left;
  margin: 40px 0 18px;
}
.article-body figure { margin: 32px 0; }
.article-body img { display: block; margin: 28px auto; max-width: 100%; height: auto; border: 1px solid var(--line); }
.article-body figure img { width: 100%; display: block; border: 1px solid var(--line); margin: 0; }
.article-body figcaption { font-size: 13px; color: var(--muted); margin-top: 8px; text-align: left; }
.article-body blockquote {
  margin: 28px 0;
  padding: 4px 0 4px 20px;
  border-left: 2px solid var(--line);
  font-style: italic;
  color: var(--muted);
  text-align: left;
}
.article-body a { text-decoration: underline; text-decoration-color: var(--line); }

.blog-list { max-width: 900px; margin: 0 auto; display: flex; flex-direction: column; gap: 0; }
.blog-list-item {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 28px;
  padding: 28px 0;
  border-bottom: 1px solid var(--line);
  text-decoration: none;
  color: var(--ink);
  align-items: center;
}
.blog-list-item:first-child { padding-top: 0; }
.blog-list-item img { width: 100%; aspect-ratio: 4/3; object-fit: cover; display: block; border: 1px solid var(--line); }
.blog-list-item .date { font-family: var(--font-mono); font-size: 12.5px; color: var(--muted); }
.blog-list-item h2 { font-family: var(--font-display); font-size: 20px; margin: 6px 0 8px; }
.blog-list-item p { font-size: 14px; color: var(--muted); margin: 0; }
@media (max-width: 600px) {
  .blog-list-item { grid-template-columns: 1fr; gap: 14px; }
}

/* Footer */
footer.site {
  border-top: 1px solid var(--line);
  margin-top: 40px;
}
footer.site .wrap {
  padding: 26px 28px;
  font-size: 13.5px;
  color: var(--muted);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}

sup.tm { font-size: 0.55em; vertical-align: super; line-height: 0; }