/* ============================================================
   Pagina dedicata a un progetto: /PROGETTI/{slug}
   ============================================================ */

/* ── HERO ─────────────────────────────────────────────────── */
.prod-hero {
  padding-top: 130px;
  padding-bottom: 72px;
}
.prod-hero-content {
  max-width: 900px;
}
.prod-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.45);
  margin-bottom: 22px;
}
.prod-breadcrumb a {
  color: rgba(255, 255, 255, 0.65);
  text-decoration: none;
}
.prod-breadcrumb a:hover {
  color: #fff;
}
.prod-hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 18px;
}
.prod-tag {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: #7eb8ff;
  border: 1px solid rgba(126, 184, 255, 0.35);
  border-radius: 100px;
  padding: 5px 12px;
}
.prod-tag-status {
  color: #4ade80;
  border-color: rgba(74, 222, 128, 0.35);
}
.prod-tag-status.is-concluso {
  color: rgba(255, 255, 255, 0.55);
  border-color: rgba(255, 255, 255, 0.2);
}
.prod-hero h1 {
  margin-bottom: 12px;
}
.prod-hero-sub {
  font-size: clamp(17px, 1.6vw, 21px);
  color: rgba(255, 255, 255, 0.75);
  font-weight: 300;
  margin-bottom: 0;
}
.prod-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

/* ── CONTENUTO ────────────────────────────────────────────── */
.prod-section {
  padding: 64px clamp(20px, 8vw, 160px);
}
.prod-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 56px;
  max-width: 1200px;
  margin: 0 auto;
  align-items: start;
}
.prod-h2 {
  font-family: var(--font-serif);
  font-size: clamp(24px, 2.4vw, 32px);
  font-weight: 400;
  color: var(--navy);
  margin: 40px 0 16px;
}
.prod-logo {
  display: block;
  height: auto;     /* larghezza dagli attributi width/height calcolati in PHP */
  max-width: 100%;
  margin-bottom: 28px;
}
.prod-main > .prod-h2:first-of-type {
  margin-top: 0;
}
.prod-desc {
  font-size: 16px;
  line-height: 1.75;
  color: var(--gray-700);
}
.prod-desc > :last-child {
  margin-bottom: 0;
}
.prod-desc p {
  margin: 0 0 1em;
}
.prod-desc ul,
.prod-desc ol {
  margin: 0 0 1em;
  padding-left: 1.3em;
}
.prod-desc h3,
.prod-desc h4 {
  color: var(--navy);
  margin: 1.4em 0 0.5em;
  font-size: 18px;
}
.prod-features {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 12px;
}
.prod-features li {
  position: relative;
  background: #fff;
  border: 1px solid var(--gray-100);
  border-radius: var(--r);
  padding: 14px 16px 14px 40px;
  font-size: 14.5px;
  line-height: 1.5;
  color: var(--text);
}
.prod-features li::before {
  content: "";
  position: absolute;
  left: 16px;
  top: 20px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--blue-light);
}
.prod-changelog {
  list-style: none;
  padding: 0;
  margin: 0 0 14px;
  border-top: 1px solid var(--gray-100);
}
.prod-changelog li {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px;
  padding: 12px 0;
  border-bottom: 1px solid var(--gray-100);
  font-size: 14.5px;
}
.prod-cl-ver {
  font-weight: 600;
  color: var(--navy);
  min-width: 64px;
}
.prod-cl-tipo {
  font-size: 11px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 100px;
  background: rgba(52, 120, 212, 0.1);
  color: var(--blue);
}
.prod-cl-titolo {
  flex: 1;
  color: var(--gray-700);
}
.prod-changelog time {
  font-size: 13px;
  color: var(--gray-500);
}
.prod-link {
  display: inline-block;
  margin-top: 6px;
  font-size: 14px;
  font-weight: 500;
  color: var(--blue-light);
  text-decoration: none;
}
.prod-link:hover {
  text-decoration: underline;
}

/* ── SCHEDA LATERALE ──────────────────────────────────────── */
.prod-aside {
  position: sticky;
  top: 110px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.prod-card {
  background: #fff;
  border: 1px solid var(--gray-100);
  border-radius: 12px;
  padding: 24px;
}
.prod-card-title {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--blue-light);
  margin: 0 0 14px;
}
.prod-facts {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 10px 16px;
  margin: 0;
  font-size: 14px;
}
.prod-facts dt {
  color: var(--gray-500);
  font-weight: 400;
}
.prod-facts dd {
  margin: 0;
  color: var(--text);
  font-weight: 500;
}
.prod-card-sub {
  margin-top: 18px;
  font-size: 13px;
  color: var(--gray-500);
}
.prod-clienti {
  list-style: none;
  padding: 0;
  margin: 0 0 8px;
  font-size: 14px;
}
.prod-clienti li {
  padding: 7px 0;
  border-bottom: 1px solid var(--gray-100);
  color: var(--text);
}
.prod-clienti li:last-child {
  border-bottom: 0;
}
.prod-clienti span {
  color: var(--gray-500);
  font-size: 12.5px;
}

/* ── GALLERIA (colonna destra) ─────────────────────────────── */
.prod-card-title span {
  color: var(--gray-500);
  font-weight: 400;
  letter-spacing: 0;
}
.prod-gal-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}
.prod-gal-item {
  position: relative;
  display: block;
  aspect-ratio: 16 / 10;
  border-radius: 6px;
  overflow: hidden;
  background: var(--navy);
  border: 1px solid var(--gray-100);
  cursor: zoom-in;
}
.prod-gal-item[hidden] {
  display: none;
}
.prod-gal-item.is-main {
  grid-column: 1 / -1;
  border-radius: 8px;
}
.prod-gal-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top left;
  transition: transform 0.25s;
}
.prod-gal-item:hover img {
  transform: scale(1.04);
}
.prod-gal-item:focus-visible {
  outline: 2px solid var(--blue-light);
  outline-offset: 2px;
}
.prod-gal-more {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(13, 27, 46, 0.65);
  color: #fff;
  font-size: 18px;
  font-weight: 600;
}
.prod-gal-hint {
  margin-top: 10px;
  font-size: 12px;
  color: var(--gray-500);
}

/* ── VISORE ───────────────────────────────────────────────── */
.lb {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 56px 72px;
  background: rgba(8, 15, 27, 0.94);
}
.lb[hidden] {
  display: none;
}
.lb-fig {
  margin: 0;
  max-width: 100%;
  max-height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.lb-img {
  max-width: 100%;
  max-height: calc(100vh - 150px);
  object-fit: contain;
  border-radius: 8px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
  background: #fff;
}
.lb-cap {
  display: flex;
  gap: 16px;
  justify-content: space-between;
  width: 100%;
  margin-top: 14px;
  color: rgba(255, 255, 255, 0.85);
  font-size: 14px;
}
.lb-num {
  color: rgba(255, 255, 255, 0.5);
  white-space: nowrap;
}
/* Immagine più alta che larga: si scorre in verticale, didascalia sempre visibile */
.lb.is-alta {
  padding-top: 24px;
  padding-bottom: 24px;
}
.lb.is-alta .lb-fig {
  width: min(1340px, 100%);
  height: 100%;
  overflow-y: auto;
  overscroll-behavior: contain;
  justify-content: flex-start;
  border-radius: 8px;
  scrollbar-color: rgba(255, 255, 255, 0.35) transparent;
}
.lb.is-alta .lb-img {
  width: 100%;
  max-height: none;
  border-radius: 8px 8px 0 0;
  box-shadow: none;
}
.lb.is-alta .lb-cap {
  position: sticky;
  bottom: 0;
  margin-top: 0;
  padding: 12px 16px;
  background: rgba(8, 15, 27, 0.92);
  border-radius: 0 0 8px 8px;
}
.lb-btn {
  position: absolute;
  border: 0;
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  font-size: 30px;
  line-height: 1;
  cursor: pointer;
  transition: background 0.15s;
}
.lb-btn:hover,
.lb-btn:focus-visible {
  background: rgba(255, 255, 255, 0.25);
  outline: none;
}
.lb-close {
  top: 16px;
  right: 16px;
}
.lb-prev,
.lb-next {
  top: 50%;
  transform: translateY(-50%);
}
.lb-prev {
  left: 14px;
}
.lb-next {
  right: 14px;
}
.lb-btn[hidden] {
  display: none;
}

/* ── ALTRE SOLUZIONI ──────────────────────────────────────── */
.prod-altri {
  background: #fff;
  border-top: 1px solid var(--gray-100);
}
.prod-altri > * {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}
.prod-altri-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  margin-top: 28px;
}
.prod-altro {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--gray-100);
  border-radius: 12px;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  background: var(--white);
  transition: transform 0.15s, box-shadow 0.15s;
}
.prod-altro:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(13, 27, 46, 0.1);
}
.prod-altro-img {
  aspect-ratio: 16 / 10;
  background: var(--navy);
  overflow: hidden;
}
.prod-altro-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top left;
}
.prod-altro-body {
  padding: 18px 20px 22px;
}
.prod-altro-badge {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--blue-light);
}
.prod-altro h3 {
  font-size: 18px;
  color: var(--navy);
  margin: 6px 0 8px;
}
.prod-altro p {
  font-size: 14px;
  line-height: 1.6;
  color: var(--gray-700);
  margin: 0;
}

/* ── CTA ──────────────────────────────────────────────────── */
.prod-cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  background: var(--navy);
  color: #fff;
  padding: 56px clamp(20px, 8vw, 160px);
}
.prod-cta h2 {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(24px, 2.6vw, 34px);
  margin: 0 0 8px;
}
.prod-cta p {
  margin: 0;
  color: rgba(255, 255, 255, 0.7);
  max-width: 620px;
}

/* ── RESPONSIVE ───────────────────────────────────────────── */
@media (max-width: 991px) {
  .prod-layout {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .prod-aside {
    position: static;
  }
  .prod-altri-grid {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 600px) {
  .prod-hero {
    padding-bottom: 56px;
  }
  .lb {
    padding: 56px 8px 24px;
  }
  .lb-prev,
  .lb-next {
    top: auto;
    bottom: 14px;
    transform: none;
  }
  .prod-section {
    padding-top: 44px;
    padding-bottom: 44px;
  }
}