/* Eventi in Armonia — design system anteprima
   Palette: avorio #F6F2EB, antracite #202326, verde profondo #254A43, ottone #A58352 (solo decorativo)
   Contrasti verificati: antracite/avorio ~14.8:1, verde/avorio ~7.9:1, avorio/verde ~7.9:1
   Font: Fraunces (titoli), Inter (corpo) — Google Fonts, licenza OFL */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,400;0,9..144,500;0,9..144,600;1,9..144,400;1,9..144,500&family=Inter:wght@400;500;600;700&display=swap');

:root {
  --avorio: #F6F2EB;
  --antracite: #202326;
  --verde: #254A43;
  --verde-scuro: #1a352f;
  --ottone: #A58352;
  --bordo: #e3dccb;
  --max-width: 1120px;
  --max-width-wide: 1320px;
  --radius: 10px;
  font-size: 16px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--avorio);
  color: var(--antracite);
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 500;
  line-height: 1.2;
  margin: 0 0 0.6em;
  color: var(--verde-scuro);
}

h1 { font-size: clamp(2rem, 4vw + 1rem, 3.2rem); }
h2 { font-size: clamp(1.5rem, 2vw + 1rem, 2.2rem); }
h3 { font-size: 1.25rem; }
h1 em, h2 em { font-style: italic; font-weight: 400; color: var(--verde); }

p { margin: 0 0 1em; }
.measure { max-width: 42ch; }

a { color: var(--verde); text-decoration-thickness: 1.5px; }
a:hover { color: var(--verde-scuro); }

/* focus visibile ovunque, requisito di accessibilità */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 3px solid var(--ottone);
  outline-offset: 2px;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
}

/* skip link per tastiera */
.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--verde-scuro);
  color: var(--avorio);
  padding: 12px 20px;
  z-index: 1000;
  border-radius: 0 0 8px 0;
}
.skip-link:focus { left: 0; }

/* header */
.site-header {
  background: var(--avorio);
  border-bottom: 1px solid var(--bordo);
  position: sticky;
  top: 0;
  z-index: 100;
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 14px;
  padding-bottom: 14px;
  gap: 16px;
}
.wordmark {
  font-family: 'Fraunces', serif;
  font-size: 1.3rem;
  font-weight: 500;
  color: var(--verde-scuro);
  text-decoration: none;
  white-space: nowrap;
}
.wordmark small {
  display: block;
  font-family: 'Inter', sans-serif;
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ottone);
  margin-top: -2px;
}
.main-nav ul {
  display: flex;
  gap: 24px;
  list-style: none;
  margin: 0;
  padding: 0;
  flex-wrap: wrap;
}
.main-nav a {
  color: var(--antracite);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
}
.main-nav a[aria-current="page"] { color: var(--verde-scuro); border-bottom: 2px solid var(--ottone); }
.nav-cta {
  background: var(--verde);
  color: var(--avorio) !important;
  padding: 9px 18px;
  border-radius: 999px;
  font-size: 0.9rem !important;
}
.nav-cta:hover { background: var(--verde-scuro); }

.nav-toggle { display: none; }

@media (max-width: 760px) {
  .nav-toggle {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: none;
    border: 1px solid var(--bordo);
    border-radius: 8px;
    padding: 8px 12px;
    font: inherit;
    color: var(--antracite);
  }
  .main-nav {
    width: 100%;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.28s ease;
  }
  .main-nav.is-open { max-height: 420px; }
  .main-nav ul {
    flex-direction: column;
    gap: 4px;
    padding-bottom: 14px;
  }
  .main-nav a { display: block; padding: 10px 4px; }
  .site-header .container { flex-wrap: wrap; }
}

/* hero */
.hero {
  padding: 72px 0 56px;
  background: linear-gradient(180deg, var(--avorio) 0%, #f0ebdf 100%);
}
.hero .container { max-width: 780px; text-align: left; }
.hero .eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ottone);
  font-weight: 600;
  margin-bottom: 14px;
}
.hero p.lead { font-size: 1.15rem; max-width: 60ch; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 28px; }
.hero-note { margin-top: 18px; font-size: 0.9rem; color: #5a5a5a; }

.btn {
  display: inline-block;
  padding: 13px 26px;
  border-radius: 999px;
  font-weight: 600;
  text-decoration: none;
  font-size: 0.98rem;
  border: 2px solid transparent;
  cursor: pointer;
  font-family: inherit;
}
.btn-primary { background: var(--verde); color: var(--avorio); }
.btn-primary:hover { background: var(--verde-scuro); color: var(--avorio); }
.btn-secondary { background: transparent; color: var(--verde-scuro); border-color: var(--verde-scuro); }
.btn-secondary:hover { background: var(--verde-scuro); color: var(--avorio); }

/* sections */
section { padding: 56px 0; }
.section-alt { background: #fbf9f4; border-top: 1px solid var(--bordo); border-bottom: 1px solid var(--bordo); }
.section-dark { background: var(--antracite); color: var(--avorio); }
.section-dark h2, .section-dark h3 { color: var(--avorio); }
.section-intro { max-width: 640px; margin-bottom: 36px; }
.eyebrow {
  display: inline-block;
  font-size: 0.76rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--verde);
  font-weight: 600;
}

/* cards / grid */
.grid { display: grid; gap: 24px; }
.grid-3 { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.grid-2 { grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }

.card {
  background: #fff;
  border: 1px solid var(--bordo);
  border-radius: var(--radius);
  padding: 26px;
}
.card h3 { margin-bottom: 10px; }
.card .tag {
  display: inline-block;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--verde);
  font-weight: 600;
  margin-bottom: 10px;
}

/* notice / disclaimer boxes */
.notice {
  border-left: 4px solid var(--ottone);
  background: #fbf6ec;
  padding: 16px 20px;
  border-radius: 6px;
  font-size: 0.95rem;
  margin: 24px 0;
}
.notice strong { color: var(--verde-scuro); }
.notice.notice-warn { border-left-color: #b3541e; background: #fdf3ec; }

/* formula cards (schede verticali, non tabelle larghe, come richiesto) */
.formula-card {
  border: 1px solid var(--bordo);
  border-radius: var(--radius);
  padding: 28px;
  background: #fff;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.formula-card h3 { margin-bottom: 0; }
.formula-card dl { margin: 0; display: grid; grid-template-columns: auto 1fr; gap: 6px 14px; font-size: 0.92rem; }
.formula-card dt { color: var(--ottone); font-weight: 600; }
.formula-card dd { margin: 0; }
.formula-card .formula-note { font-size: 0.85rem; color: #5a5a5a; margin: 0; }

/* FAQ */
details.faq-item {
  border-bottom: 1px solid var(--bordo);
  padding: 14px 0;
}
details.faq-item summary {
  cursor: pointer;
  font-weight: 600;
  color: var(--verde-scuro);
  font-size: 1.02rem;
}
details.faq-item p { margin-top: 10px; }

/* footer */
.site-footer {
  background: var(--antracite);
  color: #d8d5cd;
  padding: 44px 0 28px;
  font-size: 0.9rem;
}
.site-footer a { color: #d8d5cd; }
.site-footer a:hover { color: #fff; }
.footer-grid { display: grid; gap: 28px; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); margin-bottom: 28px; }
.footer-grid h4 { color: var(--avorio); font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 12px; font-family: 'Inter', sans-serif; font-weight: 600; }
.footer-grid ul { list-style: none; margin: 0; padding: 0; }
.footer-grid li { margin-bottom: 8px; }
.footer-bottom {
  border-top: 1px solid #3a3d3f;
  padding-top: 20px;
  font-size: 0.8rem;
  color: #9a978e;
}

/* fase 6 — logo Novaris Solution reale (prima era solo testo) */
.footer-novaris { display: flex; align-items: center; gap: 7px; flex-wrap: wrap; }
.footer-novaris .novaris-mark { height: 15px; width: auto; display: inline-block; vertical-align: middle; }
.progetto-novaris-mark { height: 34px; width: auto; display: block; margin: 4px 0 18px; }

/* forms */
.form-step { display: none; }
.form-step.is-active { display: block; }
.field { margin-bottom: 18px; }
.field label { display: block; font-weight: 600; margin-bottom: 6px; font-size: 0.95rem; }
.field .hint { font-size: 0.82rem; color: #5a5a5a; margin-top: 4px; }
.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 11px 14px;
  border: 1px solid #c9c2ac;
  border-radius: 8px;
  font: inherit;
  background: #fff;
  color: var(--antracite);
}
.field input:invalid[data-touched="true"] { border-color: #b3541e; }
.field-error { color: #b3541e; font-size: 0.82rem; margin-top: 4px; display: none; }
.field-error.is-visible { display: block; }

.formula-choice { display: grid; gap: 12px; grid-template-columns: repeat(auto-fit, minmax(220px,1fr)); }
.formula-choice label {
  border: 1px solid var(--bordo);
  border-radius: 8px;
  padding: 14px;
  display: flex;
  gap: 10px;
  align-items: flex-start;
  cursor: pointer;
  font-weight: 500;
}
.formula-choice input { margin-top: 3px; }

.progress-bar { display: flex; gap: 8px; margin-bottom: 30px; }
.progress-bar .step-dot {
  flex: 1;
  height: 6px;
  border-radius: 4px;
  background: var(--bordo);
}
.progress-bar .step-dot.is-done { background: var(--verde); }

.form-nav { display: flex; justify-content: space-between; margin-top: 26px; gap: 12px; }

.summary-box {
  background: #fbf9f4;
  border: 1px solid var(--bordo);
  border-radius: var(--radius);
  padding: 22px;
  margin-top: 20px;
}
.summary-box dl { display: grid; grid-template-columns: auto 1fr; gap: 8px 16px; font-size: 0.95rem; }
.summary-box dt { color: var(--ottone); font-weight: 600; }
.summary-box dd { margin: 0; }

[hidden] { display: none !important; }

/* blog */
.blog-card {
  background: #fff;
  border: 1px solid var(--bordo);
  border-radius: var(--radius);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.category-tag {
  display: inline-block;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #fff;
  background: var(--verde);
  padding: 4px 10px;
  border-radius: 999px;
  font-weight: 600;
  width: fit-content;
}
.blog-card h3 { margin: 6px 0 4px; font-size: 1.15rem; }
.blog-card .blog-illustration {
  height: 140px;
  border-radius: 8px;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-family: 'Fraunces', serif;
  font-size: 0.85rem;
  text-align: center;
  padding: 10px;
}
.blog-illustration.bg-1 { background: linear-gradient(135deg, var(--verde), var(--verde-scuro)); }
.blog-illustration.bg-2 { background: linear-gradient(135deg, var(--ottone), #8a6a3f); }
.blog-illustration.bg-3 { background: linear-gradient(135deg, var(--antracite), #3a3d3f); }
.blog-illustration.bg-4 { background: linear-gradient(135deg, #4a7268, var(--verde)); }
.blog-illustration.bg-5 { background: linear-gradient(135deg, #b3934e, var(--ottone)); }

/* fase 5 — sistema blog: card con miniatura reale, sezione in evidenza, filtri categoria */
.blog-card { position: relative; }
.blog-card .card-thumb {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 14px;
  display: block;
  background: #e7e1d0;
}
.card-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  background: var(--verde-scuro);
  color: #fff;
  font-size: 0.66rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 5px 11px;
  border-radius: 999px;
  font-weight: 700;
  z-index: 1;
}
.blog-card .card-date {
  font-size: 0.76rem;
  color: #8a8677;
  margin: 0 0 2px;
}
.blog-card .card-image-note {
  font-size: 0.68rem;
  color: #9a978e;
  margin: -8px 0 6px;
}

.blog-featured {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 32px;
  align-items: stretch;
  margin-bottom: 48px;
  padding-bottom: 44px;
  border-bottom: 1px solid var(--bordo);
}
/* niente aspect-ratio qui: su una griglia a due colonne con align-items:stretch,
   aspect-ratio calcola la larghezza a partire dall'altezza "stretchata" sulla
   riga (determinata dal testo accanto) invece di restare dentro alla colonna
   assegnata — la card immagine "sfonda" così il proprio track e si sovrappone
   al testo (bug reale osservato dal titolare, non solo uno screenshot storto).
   Riempiendo semplicemente la cella con width/height 100% (comportamento di
   stretch predefinito di grid) il problema sparisce: object-fit:cover pensa
   comunque al ritaglio dell'immagine dentro qualunque proporzione risultante. */
.blog-featured .featured-media { border-radius: var(--radius); overflow: hidden; position: relative; width: 100%; height: 100%; min-width: 0; }
.blog-featured .featured-media img { width: 100%; height: 100%; object-fit: cover; display: block; }
.blog-featured .featured-media .card-badge { top: 18px; left: 18px; }
.blog-featured .featured-body { display: flex; flex-direction: column; justify-content: center; min-width: 0; }
.blog-featured .featured-body h2 { margin-bottom: 10px; }
@media (max-width: 760px) {
  .blog-featured { grid-template-columns: 1fr; }
  .blog-featured .featured-media { width: 100%; height: auto; aspect-ratio: 16 / 11; }
}

.blog-filters { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 30px; }
.blog-filters button {
  border: 1px solid var(--bordo);
  background: #fff;
  color: var(--antracite);
  padding: 8px 16px;
  border-radius: 999px;
  font-size: 0.85rem;
  font-family: inherit;
  cursor: pointer;
}
.blog-filters button.is-active { background: var(--verde); border-color: var(--verde); color: var(--avorio); }
.blog-card[hidden] { display: none; }

.article-header { max-width: 720px; }
.article-body { max-width: 680px; }
.article-body h2 { margin-top: 1.6em; font-size: 1.4rem; }
.article-body p { margin-bottom: 1.1em; line-height: 1.75; }
.article-meta { display: flex; gap: 12px; align-items: center; margin-bottom: 10px; flex-wrap: wrap; }
.article-cta {
  background: #fbf9f4;
  border: 1px solid var(--bordo);
  border-radius: var(--radius);
  padding: 22px;
  margin-top: 32px;
}

/* social row */
.social-row { display: flex; gap: 14px; flex-wrap: wrap; margin: 0; padding: 0; list-style: none; }
.social-row a { display: inline-flex; align-items: center; gap: 6px; }

/* real photo banner on article/story pages */
.article-photo {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: var(--radius);
  margin-bottom: 28px;
  display: block;
}
.article-photo-credit {
  font-size: 0.78rem;
  color: var(--antracite);
  opacity: 0.65;
  margin-top: -20px;
  margin-bottom: 28px;
}
/* larger illustrative banner variant (no real photo available for that article) */
.blog-illustration.banner {
  height: 220px;
  font-size: 1rem;
  margin-bottom: 28px;
}

/* galleria */
.galleria-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 18px;
}
.galleria-grid figure { margin: 0; border-radius: var(--radius); overflow: hidden; background: #fff; border: 1px solid var(--bordo); }
.galleria-grid img { width: 100%; aspect-ratio: 4/3; object-fit: cover; display: block; }
.galleria-grid figcaption { padding: 10px 14px; font-size: 0.85rem; color: var(--antracite); }
.galleria-strip { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.galleria-strip img { width: 100%; aspect-ratio: 1/1; object-fit: cover; border-radius: 8px; display: block; }
@media (max-width: 640px) { .galleria-strip { grid-template-columns: repeat(2, 1fr); } }

/* preview card: link a risorse esterne (libro, video, pagina) */
.preview-card {
  display: flex;
  gap: 16px;
  align-items: center;
  background: #fff;
  border: 1px solid var(--bordo);
  border-radius: var(--radius);
  padding: 16px;
  text-decoration: none;
  color: inherit;
  transition: box-shadow 0.15s ease, transform 0.15s ease;
}
.preview-card:hover { box-shadow: 0 6px 18px rgba(32,35,38,0.1); transform: translateY(-2px); }
.preview-card img, .preview-card .preview-thumb {
  width: 88px;
  height: 88px;
  object-fit: cover;
  border-radius: 8px;
  flex-shrink: 0;
}
.preview-card .preview-thumb {
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-family: 'Fraunces', serif;
  font-size: 1.8rem;
}
.preview-card .preview-body h4 { margin: 0 0 4px; font-size: 1rem; }
.preview-card .preview-body p { margin: 0; font-size: 0.85rem; color: var(--antracite); opacity: 0.75; }
.preview-card .preview-source { font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.05em; opacity: 0.6; margin-top: 4px; display: block; }
.preview-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 16px; }

/* ============================================================
   FASE 4 — Direzione artistica: Editoriale contemporanea
   Componenti per l'homepage ridisegnata. Non tocca .hero, .card,
   .formula-card ecc. usati dalle altre pagine: quelle regole
   restano invariate sopra, cosi' le pagine interne continuano a
   funzionare senza modifiche.
   ============================================================ */

/* hero editoriale: testo + foto reale a tutta altezza, asimmetrico */
.hero-editorial { border-bottom: 1px solid var(--bordo); background: var(--avorio); }
.hero-editorial .grid-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.9fr);
  min-height: 82vh;
}
.hero-editorial .hero-copy {
  padding: 56px clamp(20px, 5vw, 64px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  max-width: 640px;
}
.hero-editorial .eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.76rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--verde);
  font-weight: 600;
  margin-bottom: 20px;
}
.hero-editorial .eyebrow::before { content: ""; width: 26px; height: 1px; background: var(--verde); }
.hero-editorial h1 {
  font-size: clamp(2.4rem, 3.4vw + 1.2rem, 4rem);
  line-height: 1.04;
  letter-spacing: -0.01em;
  max-width: 13ch;
}
.hero-editorial .lead { font-size: 1.08rem; line-height: 1.6; max-width: 40ch; color: #3a3d3d; }
.hero-editorial .hero-photo { position: relative; overflow: hidden; background: #ddd6c4; }
.hero-editorial .hero-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  animation: heroPhotoIn 1s ease both;
}
.hero-editorial .hero-photo .photo-tag {
  position: absolute;
  top: 22px;
  right: 22px;
  font-family: 'Fraunces', serif;
  font-size: 0.76rem;
  letter-spacing: 0.03em;
  color: #fff;
  background: rgba(32, 35, 38, 0.55);
  padding: 7px 13px;
}
@keyframes heroPhotoIn { from { opacity: 0; transform: scale(1.045); } to { opacity: 1; transform: scale(1); } }
@media (prefers-reduced-motion: reduce) { .hero-editorial .hero-photo img { animation: none; } }

@media (max-width: 900px) {
  .hero-editorial .grid-hero { grid-template-columns: 1fr; min-height: auto; }
  .hero-editorial .hero-photo { height: 54vh; min-height: 340px; order: -1; }
  .hero-editorial .hero-copy { padding: 36px 20px 40px; max-width: none; }
  .hero-editorial h1 { max-width: none; }
}

/* mosaico fotografico — sezione "guarda prima di scegliere" */
.mosaic { display: grid; grid-template-columns: 1.3fr 1fr; gap: 14px; }
.mosaic .mosaic-main { border-radius: var(--radius); overflow: hidden; }
.mosaic .mosaic-main img { width: 100%; height: 100%; min-height: 320px; object-fit: cover; display: block; transition: transform 0.5s ease; }
.mosaic .mosaic-side { display: grid; grid-template-rows: 1fr 1fr; gap: 14px; }
.mosaic .mosaic-side img { width: 100%; height: 100%; min-height: 153px; object-fit: cover; border-radius: var(--radius); display: block; transition: transform 0.5s ease; }
.mosaic a:hover img { transform: scale(1.045); }
@media (max-width: 760px) {
  .mosaic { grid-template-columns: 1fr; }
  .mosaic .mosaic-side { grid-template-columns: 1fr 1fr; grid-template-rows: auto; }
}

/* occasioni: tre riquadri fotografici con testo in sovraimpressione */
.occasioni-tiles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2px; background: var(--bordo); border-radius: var(--radius); overflow: hidden; }
.occasione-tile { position: relative; min-height: 360px; overflow: hidden; display: flex; align-items: flex-end; }
.occasione-tile img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.occasione-tile:hover img { transform: scale(1.06); }
.occasione-tile::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(28, 30, 31, 0) 35%, rgba(28, 30, 31, 0.82) 100%);
}
.occasione-tile .tile-body { position: relative; z-index: 1; padding: 26px 22px; color: #fff; }
.occasione-tile .tile-body h3 { color: #fff; margin-bottom: 6px; }
.occasione-tile .tile-body p { color: rgba(255, 255, 255, 0.85); font-size: 0.88rem; margin-bottom: 10px; }
.occasione-tile .tile-body a { color: #fff; font-size: 0.85rem; font-weight: 600; }
@media (max-width: 760px) {
  .occasioni-tiles { grid-template-columns: 1fr; }
  .occasione-tile { min-height: 280px; }
}

/* percorso della giornata: timeline orizzontale a tre tappe */
.timeline { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; position: relative; margin-top: 12px; }
.timeline::before { content: ""; position: absolute; top: 26px; left: 8%; right: 8%; height: 1px; background: var(--bordo); }
.timeline .moment { text-align: center; position: relative; }
.timeline .dot {
  display: block;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--ottone);
  margin: 0 auto 20px;
  position: relative;
  z-index: 1;
  border: 3px solid var(--avorio);
}
.timeline h3 { font-size: 1.1rem; margin-bottom: 8px; }
.timeline p { font-size: 0.9rem; color: #4a4d4d; max-width: 26ch; margin-inline: auto; margin-bottom: 0; }
@media (max-width: 760px) {
  .timeline { grid-template-columns: 1fr; gap: 34px; }
  .timeline::before { display: none; }
}

/* formule: elenco numerato, non tre riquadri identici */
.formula-list { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--bordo); margin-top: 8px; }
.formula-list .formula-item { padding: 32px 26px 8px 0; border-right: 1px solid var(--bordo); }
.formula-list .formula-item:last-child { border-right: none; padding-right: 0; }
.formula-list .idx { display: block; font-family: 'Fraunces', serif; font-style: italic; color: var(--ottone); font-size: 1.5rem; margin-bottom: 16px; }
.formula-list h3 { margin-bottom: 10px; }
.formula-list dl { margin: 0 0 12px; display: grid; grid-template-columns: auto 1fr; gap: 5px 12px; font-size: 0.88rem; }
.formula-list dt { color: var(--ottone); font-weight: 600; }
.formula-list dd { margin: 0; }
.formula-list .formula-note { font-size: 0.85rem; color: #5a5a5a; margin: 0; }
@media (max-width: 760px) {
  .formula-list { grid-template-columns: 1fr; }
  .formula-list .formula-item { border-right: none; border-bottom: 1px solid var(--bordo); padding: 28px 0; }
  .formula-list .formula-item:last-child { border-bottom: none; }
}

/* caso reale: foto con etichetta in sovraimpressione */
.case-photo-wrap { position: relative; border-radius: var(--radius); overflow: hidden; }
.case-photo-wrap img { width: 100%; display: block; }
.case-photo-wrap .case-tag {
  position: absolute;
  left: 18px;
  bottom: 18px;
  background: rgba(32, 35, 38, 0.6);
  color: #fff;
  font-size: 0.74rem;
  letter-spacing: 0.03em;
  padding: 7px 12px;
  border-radius: 4px;
}

/* rivelazione al passaggio in vista — un solo tipo di movimento, coerente, mai forzato.
   Progressive enhancement: il contenuto resta sempre visibile di default; solo se
   assets/js/reveal.js riesce a eseguire, il tag <html> riceve .js-reveal e l'animazione
   si attiva. Cosi' un JS lento, bloccato o assente non nasconde mai il contenuto. */
.js-reveal .reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.6s ease, transform 0.6s ease; }
.js-reveal .reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .js-reveal .reveal { transition: none; opacity: 1; transform: none; }
  .mosaic a:hover img, .occasione-tile:hover img { transform: none; }
}

/* utility */
.text-center { text-align: center; }
.mt-0 { margin-top: 0; }
.small { font-size: 0.85rem; color: #5a5a5a; }

@media (max-width: 600px) {
  section { padding: 40px 0; }
  .hero { padding: 52px 0 40px; }
}