/* ============================================================
   DILLO, landing. Stili delle sezioni.
   ============================================================ */

/* ---------- barra di annuncio ---------- */
.announce {
  background: var(--ink);
  color: var(--on-ink);
  padding: 0.7rem var(--pad-x);
  font-family: var(--font-mono);
  font-size: var(--fs-eyebrow);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  display: flex;
  justify-content: center;
  gap: 0.6rem;
  text-align: center;
}
.announce b { color: var(--accent); font-weight: 700; }

/* ---------- navigazione ---------- */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 60;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1rem var(--pad-x);
  background: color-mix(in srgb, var(--paper) 88%, transparent);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}

.brand {
  display: inline-flex;
  align-items: baseline;
  gap: 0.55rem;
  font-weight: 800;
  font-size: 1.45rem;
  letter-spacing: -0.03em;
}
.brand span { color: var(--accent); }

.nav-links {
  display: flex;
  gap: 2rem;
  font-size: var(--fs-small);
  font-weight: 600;
  color: var(--ink-soft);
}
.nav-links a { transition: color var(--dur-fast) ease; }
.nav-links a:hover { color: var(--accent); }

.nav-actions { display: flex; align-items: center; gap: 0.75rem; }
.nav-actions .btn { padding: 0.7rem 1.2rem; font-size: var(--fs-small); }

@media (max-width: 900px) {
  .nav-links { display: none; }
}

/* ---------- hero ---------- */
.hero {
  position: relative;
  overflow: hidden;
  padding-block: clamp(4rem, 10vh, 9rem) clamp(4rem, 9vh, 8rem);
}

/* strati di parallasse: aloni arancio che scorrono a velocità diverse */
.hero__glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  pointer-events: none;
  z-index: 0;
}
.hero__glow--a {
  width: 46vw; height: 46vw;
  top: -14vw; right: -10vw;
  background: radial-gradient(circle, rgba(228, 84, 30, 0.28), transparent 68%);
}
.hero__glow--b {
  width: 34vw; height: 34vw;
  bottom: -16vw; left: -8vw;
  background: radial-gradient(circle, rgba(240, 165, 0, 0.2), transparent 70%);
}

.hero .grid { position: relative; z-index: 1; }

.hero h1 { margin-block: 1.4rem 1.6rem; }
.hero h1 em {
  font-style: normal;
  color: var(--accent);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: 2.4rem;
}

.hero__note {
  margin-top: 1.1rem;
  font-family: var(--font-mono);
  font-size: var(--fs-eyebrow);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

.scroll-cue {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  margin-top: 3.5rem;
  font-family: var(--font-mono);
  font-size: var(--fs-eyebrow);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-faint);
}
.scroll-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
}

/* ---------- mock del telefono ---------- */
.phone {
  position: relative;
  width: min(100%, 340px);
  margin-inline: auto;
  border-radius: 2.2rem;
  background: var(--ink);
  border: 10px solid #0c0e11;
  box-shadow: 0 40px 80px -40px rgba(22, 24, 29, 0.6);
  overflow: hidden;
  aspect-ratio: 9 / 16.8;
  display: flex;
  flex-direction: column;
}

.phone__bar {
  display: flex;
  justify-content: space-between;
  padding: 0.7rem 1.1rem 0.3rem;
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--on-ink-faint);
  letter-spacing: 0.08em;
}

.phone__screen {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  padding: 1.5rem;
  text-align: center;
}

.phone__label {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
}

.phone__title {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--on-ink);
  line-height: 1.25;
}

.phone__mic {
  width: 108px;
  height: 108px;
  border-radius: 50%;
  background: var(--accent);
  display: grid;
  place-items: center;
  color: #fff;
}

.phone__timer {
  font-family: var(--font-mono);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--on-ink);
  font-variant-numeric: tabular-nums;
}

.wave {
  display: flex;
  align-items: center;
  gap: 4px;
  height: 30px;
}
.wave-bar {
  width: 3px;
  height: 100%;
  border-radius: 2px;
  background: rgba(236, 238, 242, 0.5);
}

.phone__caption {
  font-size: 0.78rem;
  color: var(--on-ink-soft);
  font-style: italic;
  line-height: 1.5;
}

/* scheda del rapportino che esce dal mock */
.slip {
  position: absolute;
  right: clamp(-1.5rem, -2.5vw, 0rem);
  bottom: 0;
  width: min(84%, 300px);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: 1rem 1.1rem;
  box-shadow: 0 24px 50px -26px rgba(22, 24, 29, 0.5);
  z-index: 2;
}
.slip__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.7rem;
}
.slip__badge {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: var(--accent-tint);
  color: var(--accent-deep);
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
}
.slip__row {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.35rem 0;
  font-size: 0.82rem;
  border-top: 1px solid var(--line);
}
.slip__row span:first-child {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-faint);
  flex-shrink: 0;
}
.slip__row span:last-child {
  font-weight: 600;
  text-align: right;
}

.phone-wrap { position: relative; padding-bottom: 5rem; }

@media (max-width: 900px) {
  /* su schermo stretto la scheda va sotto il telefono, senza sovrapporsi alla frase */
  .phone-wrap { margin-top: 3rem; padding-bottom: 0; }
  .slip {
    position: static;
    width: 100%;
    margin-top: 1rem;
  }
}

/* ---------- il filmato ---------- */
.video-wrap {
  max-width: 1080px;
  margin-inline: auto;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--ink);
  box-shadow: 0 34px 64px -34px rgba(22, 24, 29, 0.4);
}
.video-wrap video {
  display: block;
  width: 100%;
  height: auto;
}

/* ---------- fascia dei numeri ---------- */
.proof {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--gap-grid);
  border-top: 1px solid var(--line-on-ink);
  border-bottom: 1px solid var(--line-on-ink);
}
.proof__item { padding: clamp(2rem, 4vw, 3.2rem) 0; }
.proof__num {
  font-family: var(--font-mono);
  font-size: var(--fs-numeral);
  font-weight: 700;
  line-height: 1;
  color: var(--accent);
  font-variant-numeric: tabular-nums;
}
.proof__label {
  margin-top: 0.8rem;
  max-width: 24ch;
  color: var(--on-ink-soft);
  font-size: var(--fs-small);
}
@media (max-width: 760px) {
  .proof { grid-template-columns: 1fr; }
  .proof__item { padding-block: 1.6rem; border-bottom: 1px solid var(--line-on-ink); }
  .proof__item:last-child { border-bottom: 0; }
}

/* ---------- passaggi con blocco sticky ---------- */
.steps { display: grid; grid-template-columns: repeat(12, 1fr); gap: var(--gap-grid); }

.steps__sticky {
  grid-column: 1 / span 5;
  position: sticky;
  top: 22vh;
  align-self: start;
}

.steps__list { grid-column: 7 / span 6; display: flex; flex-direction: column; }

.step {
  padding: clamp(3rem, 8vh, 6.5rem) 0;
  border-top: 1px solid var(--line);
}
.step:first-child { border-top: 0; }

/* a riposo il passaggio è grigio chiaro; quando diventa attivo il testo
   passa al nero. La transizione è sul colore, non sull'opacità, così il
   cambio si legge chiaramente mentre si scorre. */
.step__num,
.step h3,
.step p {
  transition: color var(--dur-slow) var(--ease-smooth);
}

.step__num {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--ink-faint);
}
.step h3 {
  margin-block: 0.9rem 0.8rem;
  color: var(--ink-faint);
}
.step p {
  color: var(--ink-faint);
  max-width: 46ch;
}

.step.is-active .step__num { color: var(--accent); }
.step.is-active h3 { color: var(--ink); }
.step.is-active p { color: var(--ink-soft); }

.steps__progress {
  margin-top: 2rem;
  display: flex;
  gap: 6px;
}
.steps__progress i {
  height: 3px;
  flex: 1;
  background: var(--line-strong);
  border-radius: 2px;
  transition: background-color var(--dur-mid) ease;
}
.steps__progress i.on { background: var(--accent); }

@media (max-width: 900px) {
  .steps { grid-template-columns: 1fr; }
  .steps__sticky { position: static; grid-column: 1; margin-bottom: 2rem; }
  .steps__list { grid-column: 1; }
}

/* ---------- le due voci ---------- */
.voices {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--gap-grid);
}
.voice {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: clamp(1.8rem, 3vw, 2.8rem);
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}
.voice__who {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  font-family: var(--font-mono);
  font-size: var(--fs-eyebrow);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-faint);
}
.voice__dot {
  width: 9px; height: 9px; border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
}
.voice q {
  font-size: clamp(1.1rem, 1.7vw, 1.45rem);
  font-weight: 600;
  line-height: 1.45;
  quotes: "“" "”";
}
@media (max-width: 900px) { .voices { grid-template-columns: 1fr; } }

/* ---------- funzioni ---------- */
.features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--gap-grid);
}
.feature {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: clamp(1.5rem, 2.4vw, 2.1rem);
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  min-height: 100%;
}
.feature__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.feature .index-num { font-size: 0.8rem; color: var(--ink-faint); transition: color var(--dur-fast) ease; }
.feature__icon { font-size: 1.5rem; line-height: 1; }
.feature h3 { font-size: 1.15rem; }
.feature p { color: var(--ink-soft); font-size: var(--fs-small); }
@media (max-width: 1100px) { .features { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 700px) { .features { grid-template-columns: 1fr; } }

/* ---------- confronto ---------- */
.compare {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border: 1px solid var(--line-on-ink);
  border-radius: var(--r-lg);
  overflow: hidden;
}
.compare__col { padding: clamp(1.6rem, 3vw, 2.6rem); }
.compare__col--them { background: rgba(236, 238, 242, 0.04); }
.compare__col--us { background: rgba(228, 84, 30, 0.1); }
.compare__title {
  font-family: var(--font-mono);
  font-size: var(--fs-eyebrow);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}
.compare__col--them .compare__title { color: var(--on-ink-faint); }
.compare__col--us .compare__title { color: var(--accent); }
.compare li {
  padding: 0.9rem 0;
  border-top: 1px solid var(--line-on-ink);
  font-size: var(--fs-small);
  color: var(--on-ink-soft);
}
.compare__col--us li { color: var(--on-ink); font-weight: 600; }
.compare li:first-child { border-top: 0; }
@media (max-width: 760px) { .compare { grid-template-columns: 1fr; } }

/* ---------- fiducia ---------- */
.trust {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--gap-grid);
}
.trust__card {
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--surface);
  padding: clamp(1.5rem, 2.5vw, 2.2rem);
}
.trust__card h3 { font-size: 1.1rem; margin-bottom: 0.7rem; }
.trust__card p { color: var(--ink-soft); font-size: var(--fs-small); }
@media (max-width: 760px) { .trust { grid-template-columns: 1fr; } }

/* ---------- modulo di contatto ---------- */
.form-wrap {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: clamp(1.6rem, 3vw, 2.6rem);
}

.form-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-bottom: 1rem;
}
@media (max-width: 700px) { .form-row { grid-template-columns: 1fr; } }

.field-group { display: flex; flex-direction: column; gap: 0.45rem; }
.field-group label {
  font-family: var(--font-mono);
  font-size: var(--fs-eyebrow);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.field {
  width: 100%;
  background: var(--surface-2);
  border: 1px solid var(--line-strong);
  border-radius: var(--r-md);
  padding: 0.85rem 1rem;
  font-size: 1rem;
  color: var(--ink);
  transition: border-color var(--dur-fast) ease, box-shadow var(--dur-fast) ease;
}
.field:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(228, 84, 30, 0.2);
}

.consent {
  display: flex;
  gap: 0.7rem;
  align-items: flex-start;
  margin: 1.2rem 0 1.5rem;
  font-size: 0.82rem;
  color: var(--ink-soft);
}
.consent input { margin-top: 0.25rem; accent-color: var(--accent); width: 1rem; height: 1rem; }

.form-status {
  margin-top: 1rem;
  font-size: var(--fs-small);
  font-weight: 600;
  display: none;
}
.form-status.is-visible { display: block; }
.form-status.is-ok { color: #186a3b; }
.form-status.is-err { color: var(--accent-deep); }

/* ---------- piede ---------- */
.site-footer {
  background: var(--ink);
  color: var(--on-ink-soft);
  padding: clamp(3rem, 6vh, 5rem) var(--pad-x) 2rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--gap-grid);
  padding-bottom: 2.5rem;
}
.site-footer .brand { color: var(--on-ink); }
.site-footer h4 {
  font-family: var(--font-mono);
  font-size: var(--fs-eyebrow);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--on-ink-faint);
  margin-bottom: 1rem;
  font-weight: 400;
}
.site-footer li { padding: 0.35rem 0; font-size: var(--fs-small); }
.site-footer a:hover { color: var(--accent); }
.footer-bottom {
  border-top: 1px solid var(--line-on-ink);
  padding-top: 1.5rem;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  font-family: var(--font-mono);
  font-size: var(--fs-eyebrow);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--on-ink-faint);
}
@media (max-width: 760px) { .footer-grid { grid-template-columns: 1fr; } }

/* pulsante WhatsApp fisso su mobile.
   Compare solo dopo la hero, così non copre i pulsanti già presenti lì. */
.wa-float {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  z-index: 70;
  display: none;
  align-items: center;
  gap: 0.5rem;
  background: var(--ink);
  color: var(--paper);
  border-radius: 999px;
  padding: 0.8rem 1.2rem;
  font-size: 0.85rem;
  font-weight: 700;
  box-shadow: 0 16px 30px -16px rgba(0, 0, 0, 0.6);
  opacity: 0;
  pointer-events: none;
  transform: translateY(14px);
  transition: opacity var(--dur-mid) ease, transform var(--dur-mid) var(--ease-smooth);
}
.wa-float.is-on {
  opacity: 1;
  pointer-events: auto;
  transform: none;
}
@media (max-width: 900px) { .wa-float { display: inline-flex; } }