/* Fallback (no JS / prefers-reduced-motion): slide in flusso normale, scroll di pagina nativo. */
.immersive-scroll .immersive-slide {
  min-height: 100vh;
  min-height: 100dvh;
  box-sizing: border-box;
}

/* Enhanced: wrapper alto N x 100vh, stage sticky, slide assolute con coperchio scroll-driven. */
.immersive-scroll.is-enhanced {
  height: calc( var( --slides-count ) * 100vh );
  height: calc( var( --slides-count ) * 100dvh );
}

.immersive-scroll.is-enhanced .immersive-scroll-stage {
  position: sticky;
  top: 0;
  height: 100vh;
  height: 100dvh;
  overflow: hidden;
}

.immersive-scroll.is-enhanced .immersive-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  min-height: 0;
  overflow: hidden;
  will-change: transform;
}

/* Paginazione e hint visibili solo quando l'enhancement JS è attivo. */
.scroll-hint,
.immersive-pagination {
  display: none;
}

body:has(.immersive-scroll.is-enhanced) .scroll-hint {
  display: block;
}

body:has(.immersive-scroll.is-enhanced) .immersive-pagination {
  display: flex;
}

/* Header overlay */
body:has(.immersive-scroll.is-enhanced) #site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(10,10,12,0.78) !important;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-color: rgba(255,255,255,0.12) !important;
  transition: padding 0.3s ease, background 0.3s ease;
}

body:has(.immersive-scroll.is-enhanced) #site-header a,
body:has(.immersive-scroll.is-enhanced) #site-header button {
  color: #fff !important;
}

body:has(.immersive-scroll.is-enhanced) #site-header.is-small {
  padding-top: 8px;
  padding-bottom: 8px;
  background: rgba(10,10,12,0.92) !important;
}

/* Nascondi footer del tema */
body:has(.immersive-scroll.is-enhanced) footer#audit,
body:has(.immersive-scroll.is-enhanced) .wp-block-group[tagName="footer"] {
  display: none !important;
}

/* Paginazione fissa */
.immersive-pagination {
  position: fixed;
  right: 28px;
  bottom: 28px;
  z-index: 90;
  display: flex;
  align-items: center;
  gap: 14px;
  font-family: "Space Mono", monospace;
  font-size: 13px;
  letter-spacing: 0.1em;
  color: #fff;
  text-shadow: 0 1px 4px rgba(0,0,0,0.35);
  pointer-events: none;
}

.immersive-pagination .pag-bar {
  width: 60px;
  height: 2px;
  background: rgba(255,255,255,0.25);
  position: relative;
}

.immersive-pagination .pag-bar i {
  position: absolute;
  inset: 0 auto 0 0;
  background: #00F0FF;
  transition: width 0.4s ease;
}

/* Hint scroll */
.scroll-hint {
  position: fixed;
  left: 50%;
  bottom: 26px;
  transform: translateX(-50%);
  z-index: 89;
  font-family: "Space Mono", monospace;
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: #fff;
  text-shadow: 0 1px 4px rgba(0,0,0,0.35);
  opacity: 0;
  transition: opacity 0.5s ease;
  pointer-events: none;
  animation: hint-bounce 2s infinite;
}

.scroll-hint.is-visible {
  opacity: 1;
}

@keyframes hint-bounce {
  0%, 100% { transform: translate(-50%, 0); }
  50% { transform: translate(-50%, 8px); }
}

@media (prefers-reduced-motion: reduce) {
  .scroll-hint { animation: none; }
}

/* Layout slide interne */
.slide-content {
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 110px 7vw 80px;
  max-width: 1400px;
  margin: 0 auto;
  box-sizing: border-box;
}

.slide-content h1,
.slide-content h2 {
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  line-height: 1.02;
  text-transform: uppercase;
  letter-spacing: -0.01em;
  margin: 0;
}

.slide-content h1 {
  font-size: clamp(40px, 6.2vw, 96px);
}

.slide-content h2 {
  font-size: clamp(32px, 4.6vw, 68px);
}

.slide-content .tag {
  font-family: "Space Mono", monospace;
  font-size: 12px;
  letter-spacing: 0.18em;
  color: #00F0FF;
  margin-bottom: 22px;
  text-transform: uppercase;
}

.slide-content .tag.magenta {
  color: #FF00FF;
}

.slide-content .lead {
  margin-top: 26px;
  font-size: clamp(16px, 1.4vw, 21px);
  line-height: 1.55;
  max-width: 62ch;
  opacity: 0.85;
}

.slide-content .cta-row {
  margin-top: 40px;
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.slide-content .btn {
  display: inline-block;
  padding: 15px 30px;
  border: 2px solid currentColor;
  font-family: "Space Mono", monospace;
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  text-decoration: none;
  color: inherit;
  cursor: pointer;
  background: transparent;
  transition: all 0.25s ease;
}

.slide-content .btn:hover {
  background: #00F0FF;
  border-color: #00F0FF;
  color: #000;
}

.slide-content .btn.solid {
  background: #000;
  color: #fff;
  border-color: #000;
}

.slide-content .btn.solid:hover {
  background: #FF00FF;
  border-color: #FF00FF;
}

.slide-content .cards {
  display: grid;
  gap: 2px;
  background: #32323A;
  border: 2px solid #32323A;
  margin-top: 44px;
}

.slide-content .cards.cols-2 { grid-template-columns: repeat(2, 1fr); }
.slide-content .cards.cols-3 { grid-template-columns: repeat(3, 1fr); }
.slide-content .cards.cols-4 { grid-template-columns: repeat(4, 1fr); }

.slide-content .card {
  background: #131317;
  padding: 28px 26px;
}

.slide-content .card .k {
  font-family: "Space Mono", monospace;
  color: #FF00FF;
  font-size: 20px;
  display: block;
  margin-bottom: 14px;
}

.slide-content .card h3 {
  font-size: 19px;
  text-transform: uppercase;
  margin: 0 0 12px;
  letter-spacing: 0.02em;
}

.slide-content .card p {
  font-size: 14.5px;
  line-height: 1.55;
  opacity: 0.8;
  margin: 0;
}

.slide-content .cert-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
  background: #32323A;
  border: 2px solid #32323A;
  margin-top: 40px;
}

.slide-content .cert {
  background: #1D1D23;
  padding: 20px 22px;
}

.slide-content .cert b {
  display: block;
  font-size: 15px;
  text-transform: uppercase;
}

.slide-content .cert span {
  font-family: "Space Mono", monospace;
  font-size: 11.5px;
  color: #00F0FF;
}

.slide-content .contact-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: start;
  margin-top: 40px;
}

.slide-content .field {
  margin-bottom: 20px;
}

.slide-content .field label {
  display: block;
  font-family: "Space Mono", monospace;
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-bottom: 8px;
  color: #00F0FF;
}

.slide-content .field input,
.slide-content .field textarea {
  width: 100%;
  background: #131317;
  border: 2px solid #32323A;
  color: #fff;
  padding: 13px 14px;
  font-family: inherit;
  font-size: 15px;
  outline: none;
  box-sizing: border-box;
}

.slide-content .field input:focus,
.slide-content .field textarea:focus {
  border-color: #00F0FF;
}

.slide-content .terminal {
  border: 2px solid #32323A;
  background: #000;
  padding: 24px;
  height: 100%;
  font-family: "Space Mono", monospace;
  font-size: 13px;
  line-height: 1.8;
  color: #8f8f96;
  box-sizing: border-box;
}

.slide-content .terminal .ok { color: #00F0FF; }

.slide-content .footer-cols {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-top: 50px;
}

.slide-content .footer-cols h4 {
  color: #fff;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin: 0 0 16px;
}

.slide-content .footer-cols a,
.slide-content .footer-cols p {
  display: block;
  color: #a1a1aa;
  text-decoration: none;
  font-size: 14px;
  margin: 0 0 10px;
}

.slide-content .footer-cols a:hover {
  color: #00F0FF;
}

.slide-content .footer-bottom {
  margin-top: 70px;
  padding-top: 24px;
  border-top: 1px solid #32323A;
  font-family: "Space Mono", monospace;
  font-size: 11px;
  letter-spacing: 0.1em;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}

/* Colori slide */
.slide-hero { background: #f0eff4; color: #000; }
.slide-hero .tag { color: #000; }
.slide-manifesto { background: #fff; color: #000; }
.slide-manifesto .card { color: #fff; }
.slide-services { background: #121216; color: #fff; }
.slide-funds { background: #0e0e12; color: #fff; }
.slide-stories { background: #121216; color: #fff; }
.slide-contact { background: #0A0A0C; color: #fff; }
.is-footer-slide { background: #131317; }
.slide-footer { background: #131317; color: #a1a1aa; width: 100%; }
.slide-footer h2 { color: #fff; }

/* Responsive */
@media (max-width: 900px) {
  .slide-content {
    padding: 90px 6vw 70px;
  }
  .slide-content .cards.cols-4,
  .slide-content .cards.cols-3,
  .slide-content .cert-row {
    grid-template-columns: repeat(2, 1fr);
  }
  .slide-content .contact-grid,
  .slide-content .footer-cols {
    grid-template-columns: 1fr;
    gap: 30px;
  }
}

@media (max-width: 560px) {
  .slide-content .cards.cols-2,
  .slide-content .cards.cols-4,
  .slide-content .cards.cols-3,
  .slide-content .cert-row {
    grid-template-columns: 1fr;
  }
  .slide-content .cta-row {
    flex-direction: column;
  }
  .slide-content .btn {
    width: 100%;
    text-align: center;
    box-sizing: border-box;
  }
}