/* ==========================================================================
   METROSHAPE — sections.css
   Pattern di sezione ricorrenti: hero, intestazioni, sezioni scure, CTA
   ========================================================================== */

/* --------------------------------------------------------------------------
   Tema sezione
   -------------------------------------------------------------------------- */
.section--light { background: var(--c-bg); }
.section--white { background: var(--c-surface); }
.section--dark  { background: var(--c-primary-darker); color: var(--c-white); }
.section--dark h1, .section--dark h2, .section--dark h3 { color: var(--c-white); }
/* le card chiare dentro sezioni scure mantengono i titoli scuri */
.section--dark .card-product__title,
.section--dark .product-tile__name,
.section--dark .card-benefit__title { color: var(--c-primary-darker); }

/* --------------------------------------------------------------------------
   Intestazione di sezione (eyebrow + titolo + intro)
   -------------------------------------------------------------------------- */
.section-head {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: clamp(40px, 5.5vw, 88px);
}
.section-head__intro { max-width: 70ch; color: var(--c-text); }
.section--dark .section-head__intro { color: rgba(255,255,255,.85); }

/* Variante con eyebrow allineato a destra del titolo */
.section-head--split {
  flex-direction: row;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
}
@media (max-width: 800px) {
  .section-head--split { flex-direction: column; align-items: flex-start; }
}

/* --------------------------------------------------------------------------
   Hero
   -------------------------------------------------------------------------- */
.hero { padding-block: 64px 80px; background: var(--c-surface); }
.hero__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 64px;
}
.hero__content { display: flex; flex-direction: column; gap: 32px; align-items: flex-start; }
.hero__actions { display: flex; gap: 16px; flex-wrap: wrap; }
.hero__media {
  aspect-ratio: 639 / 676;
  border-radius: var(--radius);
  background: var(--c-placeholder) center/cover no-repeat;
}
@media (max-width: 900px) {
  .hero__grid { grid-template-columns: 1fr; gap: 32px; }
  .hero__media { order: -1; }
}

/* --------------------------------------------------------------------------
   Sezione "about" (immagine + testo affiancati)
   -------------------------------------------------------------------------- */
.media-text {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 64px;
}
.media-text__media {
  aspect-ratio: 629 / 625;
  border-radius: var(--radius);
  background: var(--c-placeholder) center/cover no-repeat;
}
.media-text__body { display: flex; flex-direction: column; gap: 24px; align-items: flex-start; }
@media (max-width: 900px) { .media-text { grid-template-columns: 1fr; gap: 32px; } }

/* --------------------------------------------------------------------------
   Banda CTA contatti (sezione scura con triangolo decorativo)
   Layout Figma: lead grande a sinistra; sotto, riga con hint a sinistra e
   coppia di bottoni a destra. Triangolo verde in alto a destra, punta in basso.
   -------------------------------------------------------------------------- */
.cta-contact { position: relative; overflow: hidden; }
.cta-contact__lead {
  font-size: var(--fs-h2);
  line-height: 1.2;
  font-weight: var(--fw-regular);
  color: var(--c-white);
  max-width: 720px;
  margin-bottom: 40px;
}
.cta-contact__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}
.cta-contact__hint { color: var(--c-primary); font-weight: var(--fw-bold); max-width: 686px; }

/* triangolo decorativo verde: punta verso il basso (border-top colorato).
   Angolo largo come nel Figma, ma alzato (top negativo): la parte alta viene
   tagliata dal bordo della sezione, così l'apice resta sopra i bottoni. */
.deco-triangle {
  position: absolute;
  top: -90px; right: -20px;
  width: 0; height: 0;
  border-left: 288px solid transparent;
  border-right: 288px solid transparent;
  border-top: 333px solid var(--c-primary);
  pointer-events: none;
  z-index: 0;
}
.cta-contact > .container { position: relative; z-index: 1; }
@media (max-width: 900px) {
  .deco-triangle { top: -70px; border-left-width: 160px; border-right-width: 160px; border-top-width: 200px; right: -20px; }
}
@media (max-width: 600px) { .deco-triangle { display: none; } }

/* --------------------------------------------------------------------------
   Applicazioni: scroller orizzontale con tile sovrapposte e sfalsate
   (geometria Figma: card 452x513, overlap ~16px, stagger ~65px, scroll oltre 4)
   -------------------------------------------------------------------------- */
.apps-scroller {
  display: flex;
  align-items: flex-start;
  gap: 0;                       /* l'overlap è gestito dai margini negativi */
  overflow-x: auto;
  scroll-snap-type: x proximity;
  /* padding generoso: l'overflow del contenitore non deve tagliare l'ombra delle tile */
  padding: 32px var(--gutter) 72px;
  margin-inline: calc(-1 * var(--gutter));
  cursor: grab;
  scrollbar-width: none;            /* scorrimento via drag/touch, niente barretta */
  -ms-overflow-style: none;
}
.apps-scroller::-webkit-scrollbar { display: none; }
.apps-scroller.dragging { cursor: grabbing; scroll-snap-type: none; }
.apps-scroller.dragging a { pointer-events: none; }
/* Variante full-width (home): le tile partono allineate al contenuto ma vanno a tutta larghezza */
.apps-scroller--full {
  margin-inline: 0;
  padding-left: max(var(--gutter), calc((100% - var(--container)) / 2));
  padding-right: max(var(--gutter), calc((100% - var(--container)) / 2));
}
.apps-scroller > .card-application {
  flex: 0 0 clamp(260px, 26vw, 400px);
  aspect-ratio: 452 / 513;
  min-height: 0;
  scroll-snap-align: center;
  box-shadow: 0 18px 40px rgba(0,0,0,.28);
  transition: transform .5s cubic-bezier(.2,.8,.2,1), box-shadow .5s ease;
}
.apps-scroller > .card-application:not(:first-child) { margin-left: -16px; } /* sovrapposizione */
/* stagger via margin-top: rientra nel layout, così l'overflow non taglia l'ombra */
.apps-scroller > .card-application:nth-child(odd) { margin-top: 56px; }
.apps-scroller > .card-application:hover { transform: translateY(-10px); z-index: 5; }
/* spazio extra sotto per compensare lo stagger */
.apps-scroller { padding-bottom: 80px; }

@media (max-width: 600px) {
  .apps-scroller > .card-application:nth-child(even) { transform: none; }
  .apps-scroller { padding-bottom: 24px; }
}

/* Numeri: testo introduttivo tra titolo e numeri */
.stats__intro { max-width: 80ch; display: flex; flex-direction: column; gap: 12px; }
.section--dark .stats__intro .paragraph { color: rgba(255,255,255,.85); }