/* ==========================================================
   CLASSI DI COMUNICAZIONE — REFINEMENT ISOLATO
   Questo foglio agisce soltanto su /classi-di-comunicazione/.
   Homepage, 404 e altre pagine restano inalterate.
   ========================================================== */

body.detail-classes {
  min-width: 0;
}

/* Hero: immagine pulita, senza cornice sfalsata né sovrapposizioni
   con la didascalia. */
.detail-classes .page-hero-visual {
  padding: 0;
}

.detail-classes .page-hero-visual::before {
  display: none;
}

.detail-classes .page-hero-visual img {
  box-shadow: 0 24px 64px rgba(36, 38, 31, 0.15);
}

.detail-classes .page-hero-visual figcaption {
  margin-top: 14px;
  padding-inline: 2px;
}

/* Introduzione: passaggio caldo e continuo dalla fascia informativa
   alla sezione immersiva successiva. */
.detail-classes .classes-intro {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background:
    radial-gradient(circle at 92% 8%, rgba(184, 207, 191, 0.20), transparent 24rem),
    linear-gradient(180deg, #f5efe6 0%, #efe4d4 100%);
}

.detail-classes .classes-intro::before {
  content: "";
  position: absolute;
  z-index: -1;
  right: -240px;
  bottom: -390px;
  width: 650px;
  height: 650px;
  border: 1px solid rgba(76, 101, 87, 0.08);
  border-radius: 50%;
}

/* Natura e città: gradiente verde profondo, coerente con quote e CTA
   già approvate, ma con sufficiente separazione tra i due riquadri. */
.detail-classes .classes-contexts {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background:
    radial-gradient(circle at 94% 8%, rgba(214, 184, 145, 0.16), transparent 27rem),
    linear-gradient(105deg, #172820 0%, #2a493b 56%, #617762 100%);
}

.detail-classes .classes-contexts::before {
  content: "";
  position: absolute;
  z-index: -1;
  top: -300px;
  right: -210px;
  width: 620px;
  height: 620px;
  border: 1px solid rgba(255, 255, 255, 0.10);
  border-radius: 50%;
}

.detail-classes .classes-contexts .context-grid {
  gap: clamp(16px, 1.5vw, 24px);
}

.detail-classes .classes-contexts .context-grid article {
  border-color: rgba(255, 255, 255, 0.18);
  background: rgba(17, 31, 24, 0.24);
  box-shadow:
    0 20px 48px rgba(10, 20, 14, 0.20),
    inset 0 1px 0 rgba(255, 255, 255, 0.07);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
}

.detail-classes .classes-contexts .context-grid img {
  aspect-ratio: 1.5 / 1;
  filter: saturate(0.80) contrast(0.98) brightness(0.88);
}

.detail-classes .classes-contexts #natura img {
  object-position: 50% 52%;
}

.detail-classes .classes-contexts #citta img {
  object-position: 50% 50%;
}

/* Come si svolge: stesso linguaggio dei gradienti di Percorsi
   individuali, con una direzione leggermente opposta per creare ritmo. */
.detail-classes .classes-process {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background:
    radial-gradient(circle at 5% 95%, rgba(169, 111, 78, 0.18), transparent 29rem),
    linear-gradient(108deg, #1b3026 0%, #2c4d3e 58%, #5e745f 100%);
}

.detail-classes .classes-process::before {
  content: "";
  position: absolute;
  z-index: -1;
  left: -300px;
  bottom: -390px;
  width: 690px;
  height: 690px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 50%;
}

.detail-classes .classes-process .process-num {
  color: #b8cfbf;
}

/* FAQ: pausa cromatica chiara, con lo stesso passaggio
   beige–crema–salvia già validato. */
.detail-classes .classes-faq {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background:
    radial-gradient(circle at 92% 9%, rgba(184, 207, 191, 0.25), transparent 25rem),
    linear-gradient(110deg, #efe2d1 0%, #fffdf8 50%, #e1e9e1 100%);
}

.detail-classes .classes-faq::before {
  content: "";
  position: absolute;
  z-index: -1;
  bottom: -360px;
  left: -260px;
  width: 660px;
  height: 660px;
  border: 1px solid rgba(117, 72, 49, 0.08);
  border-radius: 50%;
}

.detail-classes .classes-faq .faq-list {
  background: rgba(255, 253, 248, 0.22);
}

/* Primo contatto: chiusura coerente con la pagina individuale. */
.detail-classes .classes-final-cta {
  background: linear-gradient(180deg, #e9ddcd 0%, #f5efe6 100%);
}

.detail-classes .classes-final-cta .cta-card {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background:
    radial-gradient(circle at 92% 12%, rgba(214, 184, 145, 0.18), transparent 24rem),
    linear-gradient(104deg, #172820 0%, #2a493b 57%, #627864 100%);
}

.detail-classes .classes-final-cta .cta-card::before {
  content: "";
  position: absolute;
  z-index: -1;
  right: -190px;
  bottom: -340px;
  width: 620px;
  height: 620px;
  border: 1px solid rgba(255, 255, 255, 0.10);
  border-radius: 50%;
}

@media (max-width: 860px) {
  .detail-classes .classes-contexts .context-grid {
    gap: 16px;
  }
}

@media (max-width: 620px) {
  .detail-classes .classes-contexts .context-grid img {
    aspect-ratio: 1.24 / 1;
  }

  .detail-classes .classes-contexts #natura img {
    object-position: 48% 50%;
  }

  .detail-classes .classes-final-cta .cta-card {
    border-radius: 24px;
  }
}

/* ==========================================================
   V5.4.1 — CONTINUITÀ CROMATICA E CARD CONTESTI
   Interviene solo su /classi-di-comunicazione/.
   ========================================================== */

/* Le sezioni "Natura e città" e "Come si svolge" condividono
   ora lo stesso fondo caldo: niente doppio blocco verde consecutivo. */
.detail-classes .classes-contexts,
.detail-classes .classes-process {
  color: var(--ink);
  background:
    radial-gradient(circle at 91% 10%, rgba(165, 109, 73, 0.14), transparent 25rem),
    radial-gradient(circle at 8% 91%, rgba(214, 184, 145, 0.16), transparent 27rem),
    linear-gradient(108deg, #e7d5c0 0%, #f7f0e7 51%, #dbc1aa 100%);
}

.detail-classes .classes-contexts::before,
.detail-classes .classes-process::before {
  border-color: rgba(117, 72, 49, 0.09);
}

/* I due riquadri appartengono visivamente allo stesso ambiente
   della sezione e mantengono identiche proporzioni. */
.detail-classes .classes-contexts .context-grid {
  align-items: stretch;
  grid-auto-rows: 1fr;
  gap: clamp(16px, 1.5vw, 24px);
}

.detail-classes .classes-contexts .context-grid article {
  display: grid;
  grid-template-rows: clamp(290px, 26vw, 370px) minmax(0, 1fr);
  min-width: 0;
  overflow: hidden;
  color: var(--ink);
  border: 1px solid rgba(80, 68, 56, 0.18);
  background: rgba(255, 253, 248, 0.55);
  box-shadow:
    0 20px 48px rgba(79, 58, 43, 0.12),
    inset 0 1px 0 rgba(255, 255, 255, 0.72);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
}

.detail-classes .classes-contexts .context-grid img {
  width: 100%;
  height: 100%;
  min-height: 0;
  aspect-ratio: auto;
  object-fit: cover;
  filter: saturate(0.82) contrast(0.98) brightness(0.96);
}

.detail-classes .classes-contexts #natura img {
  object-position: 50% 50%;
}

.detail-classes .classes-contexts #citta img {
  object-position: 50% 50%;
}

.detail-classes .classes-contexts .context-grid article > div {
  display: flex;
  min-height: 218px;
  flex-direction: column;
  padding: 29px 30px 31px;
}

.detail-classes .classes-contexts .context-grid small {
  color: var(--clay2);
}

.detail-classes .classes-contexts .context-grid h3 {
  max-width: 16ch;
  color: var(--ink);
}

.detail-classes .classes-contexts .context-grid p {
  margin-top: auto;
  padding-top: 14px;
  color: var(--muted);
}

/* "Come si svolge" mantiene il layout approvato, ma passa alla
   stessa palette calda dei riquadri precedenti. */
.detail-classes .classes-process .eyebrow {
  color: var(--clay2);
}

.detail-classes .classes-process h2,
.detail-classes .classes-process .process-list h3,
.detail-classes .classes-process .process-note strong {
  color: var(--ink);
}

.detail-classes .classes-process .process-intro > p,
.detail-classes .classes-process .process-list p,
.detail-classes .classes-process .process-note p {
  color: var(--muted);
}

.detail-classes .classes-process .process-note {
  border-color: rgba(80, 68, 56, 0.18);
  background: rgba(255, 253, 248, 0.46);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.64);
}

.detail-classes .classes-process .process-list {
  border-top-color: rgba(80, 68, 56, 0.20);
}

.detail-classes .classes-process .process-list li {
  border-bottom-color: rgba(80, 68, 56, 0.20);
}

.detail-classes .classes-process .process-num {
  color: #6f8879;
}

@media (max-width: 860px) {
  .detail-classes .classes-contexts .context-grid article {
    grid-template-rows: clamp(265px, 58vw, 360px) minmax(205px, auto);
  }
}

@media (max-width: 620px) {
  .detail-classes .classes-contexts .context-grid article {
    grid-template-rows: clamp(250px, 72vw, 330px) minmax(205px, auto);
  }

  .detail-classes .classes-contexts .context-grid img {
    aspect-ratio: auto;
  }

  .detail-classes .classes-contexts .context-grid article > div {
    min-height: 205px;
    padding: 24px 23px 27px;
  }
}

/* ==========================================================
   V5.5 — "COME SI SVOLGE" DI NUOVO VERDE
   La sezione Natura/Città resta calda; il processo recupera
   il gradiente verde già approvato nei Percorsi individuali.
   ========================================================== */
.detail-classes .classes-process {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  color: var(--cream);
  background:
    radial-gradient(circle at 6% 94%, rgba(169, 111, 78, 0.17), transparent 29rem),
    radial-gradient(circle at 94% 8%, rgba(184, 207, 191, 0.16), transparent 28rem),
    linear-gradient(106deg, #172820 0%, #2a493b 57%, #617762 100%);
}

.detail-classes .classes-process::before {
  content: "";
  position: absolute;
  z-index: -1;
  left: -300px;
  bottom: -390px;
  width: 690px;
  height: 690px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 50%;
}

.detail-classes .classes-process .eyebrow {
  color: var(--sand);
}

.detail-classes .classes-process h2,
.detail-classes .classes-process .process-list h3,
.detail-classes .classes-process .process-note strong {
  color: var(--cream);
}

.detail-classes .classes-process .process-intro > p,
.detail-classes .classes-process .process-list p,
.detail-classes .classes-process .process-note p {
  color: rgba(255, 255, 255, 0.66);
}

.detail-classes .classes-process .process-note {
  border-color: rgba(255, 255, 255, 0.17);
  background: rgba(255, 255, 255, 0.045);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.detail-classes .classes-process .process-list {
  border-top-color: rgba(255, 255, 255, 0.17);
}

.detail-classes .classes-process .process-list li {
  border-bottom-color: rgba(255, 255, 255, 0.17);
}

.detail-classes .classes-process .process-num {
  color: #b8cfbf;
}