/* ============================================================
   PERLA NERA — pages/experience.css
   Hero corto, colonne asimmetriche, numeri, accordion servizi.
   ============================================================ */

/* Hero più corto della Home (altezza reale da config: 250vh) */
.sv--short { height: 250vh; }

.sv__caption--title {
  font-size: clamp(3rem, 11vw, 10rem);
}
.sv__caption--sub {
  font-family: var(--font-ui); font-weight: 300;
  font-size: clamp(1rem, 2vw, 1.4rem);
  letter-spacing: 0.14em; color: var(--argento);
}

/* ---------- Intro asimmetrica ---------- */
.intro__grid {
  display: grid;
  grid-template-columns: 7fr 5fr;
  gap: clamp(2rem, 6vw, 6rem);
  align-items: start;
}
@media (max-width: 900px) { .intro__grid { grid-template-columns: 1fr; } }

.intro__col--text {
  display: grid; gap: 1.4rem;
  padding-top: 2rem;
}
.intro__col--text .indexed { margin-bottom: 0.6rem; }
.intro__lead {
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 2.2vw, 1.8rem);
  line-height: 1.4; color: var(--perla);
}
.intro__col--text .btn { justify-self: start; margin-top: 0.6rem; }

.intro__col--img {
  aspect-ratio: 2 / 3;
  margin-top: clamp(0rem, 6vh, 4rem); /* sfalsatura asimmetrica */
}

/* ---------- Numeri chiave ---------- */
.numbers { border-block: 1px solid var(--linea); }
.numbers__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  text-align: center;
}
@media (max-width: 720px) { .numbers__grid { grid-template-columns: 1fr; gap: 3rem; } }

.numbers__value {
  display: block;
  font-family: var(--font-display); font-weight: 300;
  font-size: clamp(3rem, 8vw, 6rem);
  line-height: 1; color: var(--perla);
  font-variant-numeric: tabular-nums;
}
.numbers__label {
  display: block; margin-top: 0.6rem;
  font-size: 0.72rem; letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--grigio-muto);
}

/* ---------- Accordion servizi ---------- */
.accordion { border-top: 1px solid var(--linea); }
.accordion__item { border-bottom: 1px solid var(--linea); }
.accordion__item h3 { margin: 0; }

.accordion__trigger {
  display: flex; align-items: baseline; gap: clamp(1rem, 3vw, 2.5rem);
  width: 100%;
  padding: 1.6rem 0;
  text-align: left;
}
.accordion__num {
  font-size: 0.7rem; letter-spacing: 0.24em; color: var(--grigio-muto);
  min-width: 2rem;
}
.accordion__name {
  font-family: var(--font-display); font-weight: 300;
  font-size: clamp(1.5rem, 3.4vw, 2.6rem);
  color: var(--argento);
  transition: color var(--dur-fast);
  flex: 1;
}
.accordion__trigger:hover .accordion__name,
.accordion__trigger[aria-expanded="true"] .accordion__name { color: var(--perla); }

/* Icona +/− fatta con due linee 1px */
.accordion__icon {
  position: relative;
  width: 18px; height: 18px; flex-shrink: 0;
  align-self: center;
}
.accordion__icon::before,
.accordion__icon::after {
  content: "";
  position: absolute; top: 50%; left: 0;
  width: 100%; height: 1px;
  background: var(--argento);
  transition: transform var(--dur-med) var(--ease-out-expo);
}
.accordion__icon::after { transform: rotate(90deg); }
.accordion__trigger[aria-expanded="true"] .accordion__icon::after {
  transform: rotate(0deg);
}

.accordion__panel { overflow: hidden; }
.accordion__text {
  max-width: 62ch;
  padding: 0 0 1.8rem calc(clamp(1rem, 3vw, 2.5rem) + 2rem);
  color: var(--argento);
}

/* La palette del sito e' a saturazione zero: home, galleria, privé e mappa
   desaturano gia' le immagini. Questa pagina era rimasta fuori, e con il
   video in bianco e nero dietro il contrasto si notava. */
.intro__col--img img { filter: grayscale(1) contrast(1.05); }