/* ==========================================================================
   9 · Newsletter (chiaro, compatta) — si stacca dal footer scuro.
   Sinistra: etichetta, titolo, frase. Destra: modulo a pillole.
   Texture 1 sotto, vetro chiaro sopra: testi Hard Grey ≥ 6.5:1.
   ========================================================================== */

/* Texture (texture 1) in un riquadro arrotondato, vetro chiaro sopra */
.nl-stage {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(1rem, 0.5rem + 2vw, 2.5rem);
  border-radius: var(--r-stage);
}

.nl-bg {
  position: absolute;
  inset: 0;
  z-index: -1;
}

.nl-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Vetro chiaro comune (0.50, vedi base.css): anche sopra il punto più scuro
   il fondo resta ≈ #8E8C88 → testo Hard Grey ≥ 5.4:1. Per questo qui niente grigio secondario e
   contorni di focus in Hard Grey (l'azzurro sul vetro non si vedrebbe). */
.nl-glass {
  padding: clamp(1.5rem, 1rem + 2vw, 3rem);
  border-radius: var(--r-card);
  background-color: var(--glass-light-bg);
  background-image: var(--glass-light-sheen);
  -webkit-backdrop-filter: var(--glass-blur);
  backdrop-filter: var(--glass-blur);
  box-shadow: var(--glass-light-line);
}

@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  .nl-glass {
    background-color: rgba(247, 243, 235, 0.85);
  }
}

.newsletter :focus-visible,
.newsletter .nl-pill input:focus-visible + span,
.newsletter .nl-consent input:focus-visible + .nl-box {
  outline-color: var(--hard-grey);
}

.nl-wrap {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  align-items: start;
  gap: clamp(1.5rem, 1rem + 4vw, 6rem);
}

.nl-title {
  font-family: var(--font-display);
  font-size: var(--fs-section);
  font-weight: 500;
  line-height: 1.05;
  letter-spacing: -0.04em;
  color: var(--hard-grey);
}

.nl-title span:not(.eyebrow) {
  display: block;
  margin-top: 1rem;
}

.nl-intro {
  margin-top: 0.85rem;
  font-size: var(--fs-body);
  color: var(--hard-grey);
}

/* --------------------------------------------------------------------------
   Modulo
   -------------------------------------------------------------------------- */

.nl-label,
.nl-legend {
  display: block;
  margin-bottom: 0.6rem;
  font-size: var(--fs-small);
  font-weight: 600;
  color: var(--hard-grey);
}

/* Interessi: pillole-checkbox (il checkbox vero resta, solo nascosto alla vista) */
.nl-fieldset {
  margin-top: 1.25rem;
  border: 0;
}

.nl-options {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

/* Il checkbox vero resta dentro la sua pillola (niente salti col Tab) */
.nl-pill,
.nl-consent {
  min-height: 44px;   /* area di tocco ≥ 44px anche su una riga */
  position: relative;
}

.nl-pill input,
.nl-consent input {
  position: absolute;
  top: 50%;
  left: 1rem;
  opacity: 0;
  width: 1px;
  height: 1px;
}

.nl-pill span {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  min-height: 44px;
  padding: 0 1.1rem;
  border: 1px solid var(--hard-grey);
  border-radius: 999px;
  font-size: var(--fs-small);
  font-weight: 600;
  color: var(--hard-grey);
  cursor: pointer;
  transition:
    background-color var(--dur-ui) var(--ease-out),
    color var(--dur-ui) var(--ease-out);
}

/* Spunta visibile quando è selezionata (non solo il colore) */
.nl-pill span::before {
  content: "";
  width: 0;
  height: 10px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg) translateY(-2px);
  opacity: 0;
  transition: width var(--dur-ui) var(--ease-out), opacity var(--dur-ui) var(--ease-out);
}

.nl-pill input:checked + span {
  background-color: var(--hard-grey);
  color: var(--ricepaper);
}

.nl-pill input:checked + span::before {
  width: 5px;
  opacity: 1;
}

.nl-pill input:focus-visible + span,
.nl-consent input:focus-visible + .nl-box {
  outline: 2px solid var(--hard-grey);
  outline-offset: 3px;
}

/* Consenso privacy: casella quadrata */
.nl-consent {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-top: 1.25rem;
  font-size: var(--fs-small);
  line-height: 1.5;
  color: var(--hard-grey);
  cursor: pointer;
}

.nl-box {
  flex: none;
  display: grid;
  place-items: center;
  width: 22px;
  height: 22px;
  margin-top: 1px;
  border: 1.5px solid var(--hard-grey);
  border-radius: 6px;
}

.nl-box::after {
  content: "";
  width: 5px;
  height: 10px;
  border-right: 2px solid var(--ricepaper);
  border-bottom: 2px solid var(--ricepaper);
  transform: rotate(45deg) translate(-1px, -1px);
  opacity: 0;
}

.nl-consent input:checked + .nl-box {
  background-color: var(--hard-grey);
}

.nl-consent input:checked + .nl-box::after {
  opacity: 1;
}

.nl-consent a {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.nl-consent a:hover {
  text-decoration-thickness: 2px;
}

/* Errori: icona + testo (mai solo colore), bordo più spesso sul campo */
.nl-error:not(:empty) {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.6rem;
  font-size: var(--fs-small);
  font-weight: 600;
  color: var(--hard-grey);
}

.nl-error:not(:empty)::before {
  content: "!";
  display: grid;
  place-items: center;
  flex: none;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background-color: var(--hard-grey);
  color: var(--ricepaper);
  font-size: 0.75rem;
  font-weight: 700;
}

.nl-status:not(:empty) {
  margin-top: 1rem;
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 1rem + 0.8vw, 1.75rem);
  font-weight: 500;
  letter-spacing: -0.03em;
  color: var(--hard-grey);
}

/* --------------------------------------------------------------------------
   Responsive
   -------------------------------------------------------------------------- */

@media (max-width: 899.98px) {
  .nl-wrap {
    grid-template-columns: 1fr;
  }
}

/* Mobile: riquadro molto più compatto */
@media (max-width: 699.98px) {
  .nl-stage {
    padding: 0.5rem;
    border-radius: var(--r-card);
  }

  .nl-glass {
    padding: 1.25rem 1.1rem;
    border-radius: var(--r-inner);
  }

  .nl-wrap {
    gap: 1.25rem;
  }

  .nl-title {
    font-size: 1.6rem;
  }

  .nl-title span:not(.eyebrow) {
    margin-top: 0.5rem;
  }

  .nl-intro {
    margin-top: 0.4rem;
    font-size: var(--fs-small);
  }

  .nl-fieldset,
  .nl-consent {
    margin-top: 1rem;
  }

  .nl-consent {
    font-size: 0.8125rem;
  }
}

/* --------------------------------------------------------------------------
   Pillole degli interessi più piccole (36px a vista).
   L'area di tocco resta 44px: è l'etichetta intera, più alta della pillola.
   Lo spazio della spunta c'è solo quando è selezionata (testo centrato).
   -------------------------------------------------------------------------- */

.nl-pill {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
}

.nl-pill span {
  gap: 0;
  min-height: 36px;
  padding: 0 0.95rem;
  font-size: 0.8125rem;
}

.nl-pill input:checked + span::before {
  margin-right: 0.45rem;
}

/* Un solo contorno di focus, staccato dalla pillola */
.newsletter .nl-pill input:focus-visible + span {
  outline: 2px solid var(--hard-grey);
  outline-offset: 2px;
}

.nl-options {
  gap: 0 0.5rem;
}

/* Interesse scelto in Ocean pieno, testo Ricepaper (4.69:1, non dipende
   dal vetro: il fondo della pillola è pieno) */
.nl-pill input:checked + span {
  border-color: var(--ocean);
  background-color: var(--ocean);
  color: var(--ricepaper);
}