/* Schermate del gate: pulsanti, landing, email, step, download e condivisione. */

.screen { display: none; }
.screen.is-active { display: block; animation: enter 0.35s ease both; }
@keyframes enter { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }

.alert {
  margin: 0 0 18px;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid var(--red);
  background: rgba(226, 64, 28, 0.16);
  font-size: 0.9rem;
}
.alert[hidden] { display: none; }

/* Pulsanti */
.btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  min-height: 54px;
  padding: 12px 20px;
  border: 1px solid transparent;
  border-radius: 12px;
  color: var(--cream);
  font: inherit;
  font-size: 1.02rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
}
.btn:disabled { opacity: 0.7; cursor: wait; }
.btn-primary { background: var(--cta); color: #fff; box-shadow: var(--glow); }
.btn-primary:hover { filter: brightness(1.08); }
.btn-ghost { background: transparent; border-color: var(--line); margin-top: 14px; }
.btn-ghost:hover { background: var(--surface); }

/* Testi comuni */
.chip {
  display: inline-block;
  padding: 5px 14px;
  margin-bottom: 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
  font-size: 0.78rem;
  color: var(--muted);
}
.title { margin: 0; font-size: 2.3rem; line-height: 1.05; font-weight: 800; }
.artist { margin: 8px 0 18px; font-size: 1rem; letter-spacing: 0.5em; text-transform: uppercase; color: var(--muted); }
.heading { margin: 8px 0 8px; font-size: 1.8rem; line-height: 1.15; }
.lead { margin: 0 0 22px; color: var(--muted); line-height: 1.5; }
.fine { margin: 14px 0 0; text-align: center; font-size: 0.82rem; color: var(--dim); }

/* Landing */
.screen[data-screen="landing"] { text-align: center; }
.perks { list-style: none; display: flex; flex-wrap: wrap; justify-content: center; gap: 18px 22px; margin: 0 0 26px; padding: 0; }
.perks li { display: flex; flex-direction: column; align-items: center; gap: 8px; min-width: 76px; font-size: 0.8rem; color: var(--muted); }
.perk-ico { color: var(--amber); display: grid; }

/* Indietro + riga brano (mobile) */
.back {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  margin: 0 0 12px -8px;
  border: 0;
  background: transparent;
  color: var(--cream);
  cursor: pointer;
}
.mini-track, .track-row { display: flex; align-items: center; gap: 14px; }
.mini-track { margin-bottom: 20px; }
.mini-track img { width: 56px; height: 56px; border-radius: 10px; object-fit: cover; }
.mini-track div, .track-row div { display: flex; flex-direction: column; gap: 2px; }
.mini-track span, .track-row span { font-size: 0.85rem; color: var(--muted); }

/* Email */
.hero-ico {
  display: grid;
  place-items: center;
  width: 76px;
  height: 76px;
  margin-bottom: 14px;
  border-radius: 50%;
  background: var(--cta);
  color: #fff;
  box-shadow: var(--glow);
}
.assure { list-style: none; margin: 0 0 22px; padding: 6px 16px; border: 1px solid var(--line); border-radius: 14px; background: var(--surface); }
.assure li { display: flex; align-items: center; gap: 12px; padding: 11px 0; font-size: 0.88rem; color: var(--muted); }
.assure li + li { border-top: 1px solid var(--line); }
.assure .icon { color: var(--amber); }

.email-form { display: flex; flex-direction: column; gap: 14px; }
.email-form input[type="email"] {
  width: 100%;
  padding: 15px 16px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface-2);
  color: var(--cream);
  font: inherit;
  font-size: 1rem;
}
.email-form input[type="email"]::placeholder { color: var(--dim); }
.email-form input[type="email"]:focus { outline: 2px solid var(--orange); outline-offset: 1px; }
.consent { display: flex; align-items: flex-start; gap: 10px; font-size: 0.78rem; line-height: 1.4; color: var(--muted); }
.consent input { margin-top: 2px; accent-color: var(--orange); flex: none; }

/* Step: card */
.cards { display: flex; flex-direction: column; gap: 14px; }
.step-card {
  display: grid;
  grid-template-columns: 48px 1fr 24px;
  gap: 4px 14px;
  align-items: start;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface);
}
.card-ico {
  grid-row: 1 / span 1;
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: rgba(245, 112, 26, 0.16);
  color: var(--amber);
}
.card-text h3 { margin: 2px 0 4px; font-size: 1rem; }
.card-text p { margin: 0; font-size: 0.85rem; line-height: 1.4; color: var(--muted); }
.card-ok { display: none; align-items: center; gap: 6px; color: var(--amber) !important; font-weight: 600; }
.card-state {
  display: grid;
  place-items: center;
  width: 22px;
  height: 22px;
  margin-top: 4px;
  border: 1.5px solid var(--dim);
  border-radius: 50%;
  color: transparent;
}
.step-btn {
  grid-column: 2 / span 2;
  margin-top: 12px;
  min-height: 46px;
  background: var(--cream);
  color: #2a120a;
  font-size: 0.95rem;
}
.step-card.is-next .step-btn { background: var(--cta); color: #fff; box-shadow: var(--glow); }

.step-card.is-done { border-color: rgba(245, 112, 26, 0.5); }
.step-card.is-done .card-desc, .step-card.is-done .step-btn { display: none; }
.step-card.is-done .card-ok { display: flex; }
.step-card.is-done .card-state { background: var(--orange); border-color: var(--orange); color: #fff; }

/* Download */
.screen[data-screen="done"] { text-align: center; }
.success-ring {
  display: grid;
  place-items: center;
  width: 92px;
  height: 92px;
  margin: 0 auto 14px;
  border: 3px solid var(--orange);
  border-radius: 50%;
  color: var(--amber);
  box-shadow: 0 0 40px -6px rgba(245, 112, 26, 0.7), inset 0 0 26px -10px rgba(245, 112, 26, 0.6);
}
.track-row { margin: 4px 0 22px; padding: 14px; border: 1px solid var(--line); border-radius: 16px; background: var(--surface); text-align: left; }
.track-row img { width: 72px; height: 72px; border-radius: 12px; object-fit: cover; }
.track-row strong { font-size: 1.15rem; }

.thanks {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 22px 0;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface);
  text-align: left;
  font-size: 0.88rem;
  color: var(--muted);
}
.thanks .icon { color: var(--red); fill: var(--red); }

.share h3 { margin: 0 0 12px; font-size: 1rem; }
.share-row { display: flex; gap: 10px; justify-content: center; }
.share-btn {
  display: grid;
  place-items: center;
  min-width: 56px;
  height: 56px;
  padding: 0 16px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface);
  color: var(--cream);
  font: inherit;
  cursor: pointer;
}
.share-btn[hidden] { display: none; }
.share-btn:hover { background: var(--surface-2); }
.share-copy { display: flex; align-items: center; gap: 8px; flex: 1; justify-content: center; }

/* Coming soon: conto alla rovescia fino all'uscita */
.countdown { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin: 0 0 26px; }
.countdown[hidden] { display: none; }
.countdown div { display: flex; flex-direction: column; align-items: center; gap: 2px; padding: 14px 6px; border: 1px solid var(--line); border-radius: 14px; background: var(--surface); }
.countdown strong { font-size: 1.8rem; font-weight: 800; line-height: 1; font-variant-numeric: tabular-nums; color: var(--cream); }
.countdown span { font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--dim); }

/* Desktop */
@media (min-width: 900px) {
  .title { font-size: 4.2rem; }
  .artist { font-size: 1.1rem; margin: 12px 0 22px; }
  .lead { font-size: 1.05rem; }
  .screen[data-screen="landing"] { text-align: left; }
  .perks { justify-content: flex-start; }
  .perks { gap: 16px 20px; }
  .perks li { min-width: 0; flex-direction: column; align-items: flex-start; font-size: 0.82rem; }
  .screen[data-screen="landing"] .btn-primary { max-width: 340px; }
  .screen[data-screen="landing"] .fine { max-width: 340px; }
  .countdown { max-width: 420px; }

  .mini-track { display: none; }
  .back { margin-left: -10px; }
  .screen[data-screen="done"] { text-align: left; }
  .success-ring { margin-left: 0; }
  .heading { font-size: 2.3rem; }
}

@media (max-width: 899px) {
  .screen[data-screen="landing"] .title { font-size: 2rem; }
}

/* Smartphone: la schermata iniziale deve stare tutta sopra il player, con "Get started" visibile senza scorrere */
@media (max-width: 640px) {
  .topbar { padding: 12px 18px; }
  .brand-logo { height: 36px; }
  .art-card { width: min(190px, 52vw); margin: 0 auto 18px; border-radius: 16px; }
  .cover-play { width: 52px; height: 52px; margin: -26px 0 0 -26px; }
  .chip { margin-bottom: 10px; padding: 4px 12px; font-size: 0.72rem; }
  .screen[data-screen="landing"] .title { font-size: 1.55rem; line-height: 1.15; }
  .artist { margin: 6px 0 12px; font-size: 0.85rem; letter-spacing: 0.35em; }
  .lead { margin-bottom: 16px; font-size: 0.95rem; }
  .perks { flex-wrap: nowrap; gap: 4px; margin-bottom: 18px; }
  .perks li { flex: 1 1 0; min-width: 0; gap: 5px; font-size: 0.68rem; line-height: 1.2; text-align: center; }
  .perk-ico .icon { width: 19px; height: 19px; }
  .countdown { gap: 8px; margin-bottom: 18px; }
  .countdown div { padding: 10px 4px; }
  .countdown strong { font-size: 1.45rem; }

  /* Schermata email: la traccia e' gia' nella riga in alto, l'icona grande si toglie e le garanzie si stringono */
  .mini-track { margin-bottom: 14px; }
  .hero-ico { display: none; }
  .heading { font-size: 1.5rem; }
  .assure { margin-bottom: 16px; padding: 2px 14px; }
  .assure li { padding: 8px 0; font-size: 0.82rem; }
  .consent a { color: var(--amber); }

  /* Step: card piu' basse, descrizione nascosta (il titolo dice gia' cosa fare), pulsante a tutta larghezza */
  .back { margin-bottom: 4px; }
  .cards { gap: 10px; }
  .step-card { grid-template-columns: 40px 1fr 22px; gap: 2px 12px; align-items: center; padding: 12px; border-radius: 14px; }
  .card-ico { width: 40px; height: 40px; border-radius: 12px; }
  .card-ico .icon { width: 20px; height: 20px; }
  .card-text h3 { margin: 0; font-size: 0.95rem; line-height: 1.25; }
  .card-desc { display: none; }
  .card-state { margin-top: 0; }
  .step-btn { grid-column: 1 / -1; margin-top: 10px; min-height: 42px; font-size: 0.9rem; }
}

/* Pagina di disiscrizione */
.unsub { gap: 6px; }
.unsub p { max-width: 420px; margin: 0 auto 18px; line-height: 1.5; }
.unsub strong { color: var(--cream); }
.unsub form { max-width: 340px; width: 100%; margin: 0 auto; }