/* Rentals — landing. Blocco 1 (il film) + blocco 2 (la prova). */

:root {
  --nero: #000000;
  --fondo: #05050a;
  --chiaro: #eaf4fb;
  --tenue: rgba(234, 244, 251, 0.62);
  --debole: rgba(234, 244, 251, 0.42);
  --ciano: #29e6ff;
  --violetto: #a869ff;
  --magenta: #e152e4;
  --vetro: rgba(255, 255, 255, 0.055);
  --bordo: rgba(255, 255, 255, 0.14);
  --font: "Helvetica Neue", Helvetica, Arial, system-ui, sans-serif;
  --corsa-film: 600vh;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--nero);
  color: var(--chiaro);
  font-family: var(--font);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a { color: inherit; }

/* =======================================================
   BLOCCO 1 — IL FILM
   ======================================================= */
.film {
  position: relative;
  height: var(--corsa-film);
  background: var(--nero);
}

.film-pin {
  position: sticky;
  top: 0;
  height: 100svh;
  overflow: hidden;
}

.film-tela {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
}

/* --- la fascia di testo, in basso --- */
.film-testi {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 46svh;
  padding: 0 clamp(1.5rem, 6vw, 7rem) clamp(2rem, 6svh, 4.5rem);
  pointer-events: none;
}

.riga {
  position: absolute;
  left: clamp(1.5rem, 6vw, 7rem);
  right: clamp(1.5rem, 6vw, 7rem);
  bottom: clamp(2rem, 6svh, 4.5rem);
  max-width: 62rem;
  opacity: 0;
  visibility: hidden;
  will-change: opacity, transform;
}

.riga--hero { opacity: 1; visibility: visible; }

.kicker {
  margin: 0 0 0.9rem;
  font-size: clamp(0.72rem, 1.1vw, 0.86rem);
  font-weight: 600;
  letter-spacing: 0.42em;
  color: var(--debole);
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-size: clamp(2.3rem, 6.4vw, 5rem);
  font-weight: 800;
  line-height: 1.02;
  letter-spacing: -0.02em;
  text-wrap: balance;
}

h1 em {
  font-style: normal;
  color: #ffffff;
  text-shadow: 0 0 38px rgba(41, 230, 255, 0.55);
}

.riga p.frase {
  margin: 0;
  font-size: clamp(1.5rem, 3.6vw, 3rem);
  font-weight: 700;
  line-height: 1.14;
  letter-spacing: -0.015em;
  text-wrap: balance;
}

.riga p.sotto {
  margin: 0.9rem 0 0;
  max-width: 34rem;
  font-size: clamp(0.98rem, 1.5vw, 1.22rem);
  font-weight: 400;
  line-height: 1.5;
  color: var(--tenue);
}

.numero { color: var(--ciano); }
.riga[data-beat="6"] .numero { color: var(--violetto); }
.riga[data-beat="7"] .numero,
.riga[data-beat="8"] .numero { color: var(--magenta); }

.azioni {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: 1.7rem;
  pointer-events: auto;
}

.bottone {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 1.5rem;
  border: 1px solid rgba(41, 230, 255, 0.55);
  border-radius: 12px;
  background: rgba(41, 230, 255, 0.13);
  color: #ffffff;
  font-size: 1rem;
  font-weight: 700;
  text-decoration: none;
  transition: background 0.2s, border-color 0.2s, transform 0.2s;
}
.bottone:hover { background: rgba(41, 230, 255, 0.22); border-color: rgba(41, 230, 255, 0.9); transform: translateY(-1px); }

.bottone--nudo {
  border-color: var(--bordo);
  background: transparent;
  color: var(--tenue);
  font-weight: 500;
}
.bottone--nudo:hover { background: rgba(255, 255, 255, 0.06); color: var(--chiaro); }

/* --- invito a scorrere --- */
.scorri {
  position: absolute;
  right: clamp(2.4rem, 5.2vw, 4.6rem);
  bottom: 1.8svh;
  margin: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--debole);
  animation: respira 2.6s ease-in-out infinite;
  transition: opacity 0.4s;
}

/* l'invito serve solo finche' non si e' scrollato */
.film[data-beat-corrente]:not([data-beat-corrente="battito"]) .scorri {
  opacity: 0;
  animation: none;
}
.scorri::after {
  content: "";
  width: 1px;
  height: 34px;
  background: linear-gradient(to bottom, rgba(41, 230, 255, 0.75), transparent);
}
@keyframes respira { 0%, 100% { opacity: 0.35; } 50% { opacity: 1; } }

/* --- barra dei beat --- */
.barra {
  position: absolute;
  right: clamp(0.9rem, 2vw, 2rem);
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.tacca {
  width: 9px;
  height: 9px;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 50%;
  background: transparent;
  cursor: pointer;
  transition: background 0.25s, border-color 0.25s, transform 0.25s, box-shadow 0.25s;
}
.tacca:hover { border-color: rgba(255, 255, 255, 0.7); transform: scale(1.25); }
.tacca.attiva {
  background: var(--ciano);
  border-color: var(--ciano);
  box-shadow: 0 0 14px rgba(41, 230, 255, 0.8);
  transform: scale(1.3);
}

/* =======================================================
   BLOCCO 1 — VERSIONE IMPILATA (touch, schermi stretti, moto ridotto)
   ======================================================= */
.film--impilato { height: auto; }
.film--impilato .film-pin {
  position: static;
  height: auto;
  overflow: visible;
}
.film--impilato .film-tela { display: none; }
.film--impilato .film-testi {
  position: static;
  height: auto;
  padding: clamp(3rem, 9vw, 6rem) clamp(1.25rem, 6vw, 3rem);
  display: flex;
  flex-direction: column;
  gap: clamp(3.5rem, 11vw, 6rem);
}
.film--impilato .riga {
  position: static;
  left: auto;
  right: auto;
  bottom: auto;
  opacity: 1 !important;
  visibility: visible !important;
  transform: none !important;
  max-width: none;
}
.film--impilato .film-quadro {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 10;
  margin-bottom: 1.6rem;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 14px;
}
.film--impilato .scorri,
.film--impilato .barra { display: none; }

/* =======================================================
   BLOCCO 2 — LA PROVA
   ======================================================= */
.prova {
  position: relative;
  padding: clamp(4.5rem, 12vw, 9rem) clamp(1.25rem, 6vw, 7rem);
  background:
    radial-gradient(1100px 520px at 78% 0%, rgba(225, 82, 228, 0.10), transparent 70%),
    var(--fondo);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.prova-griglia {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.85fr);
  gap: clamp(2.5rem, 6vw, 5rem);
  align-items: center;
  max-width: 78rem;
  margin: 0 auto;
}

.prova h2 {
  margin: 0 0 1.1rem;
  font-size: clamp(1.9rem, 3.6vw, 3rem);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.02em;
}

.prova p {
  margin: 0 0 1rem;
  max-width: 34rem;
  font-size: clamp(1rem, 1.35vw, 1.14rem);
  line-height: 1.62;
  color: var(--tenue);
}

.prova dl {
  margin: 2rem 0 0;
  display: grid;
  gap: 1.15rem;
}
.prova dt {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--chiaro);
}
.prova dd {
  margin: 0.2rem 0 0;
  font-size: 0.95rem;
  line-height: 1.55;
  color: var(--tenue);
}

/* --- la card, questa volta vera: HTML, selezionabile --- */
.avviso {
  padding: clamp(1.4rem, 2.4vw, 2rem);
  border: 1px solid var(--bordo);
  border-radius: 20px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.075), rgba(255, 255, 255, 0.02));
  box-shadow: 0 0 90px rgba(225, 82, 228, 0.16), inset 0 1px 0 rgba(255, 255, 255, 0.14);
  backdrop-filter: blur(6px);
}

.avviso-testa {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 0.7rem;
}
.avviso-prezzo {
  font-size: clamp(1.9rem, 3.4vw, 2.6rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  text-shadow: 0 0 30px rgba(225, 82, 228, 0.45);
}
.avviso-comune { font-size: 1.15rem; font-weight: 500; color: var(--tenue); }
.avviso-dati { margin: 0.55rem 0 0; font-size: 0.95rem; color: var(--tenue); }
.avviso-sep { height: 1px; margin: 1.1rem 0; background: rgba(255, 255, 255, 0.12); }
.avviso-sintesi { margin: 0; font-size: 0.95rem; line-height: 1.55; color: var(--debole); }

.avviso-chip {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 1.2rem 0 0;
  padding: 0;
  list-style: none;
}
.avviso-chip li {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.4rem 0.8rem;
  border: 1px solid rgba(225, 82, 228, 0.42);
  border-radius: 999px;
  background: rgba(225, 82, 228, 0.10);
  font-size: 0.85rem;
  font-weight: 600;
}
.avviso-chip li::before {
  content: "✓";
  color: var(--magenta);
  font-weight: 800;
}

.avviso-piede {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1.4rem;
}
.avviso-quando { font-size: 0.85rem; color: var(--debole); }
.avviso-quando strong { color: var(--chiaro); font-weight: 700; }

.avviso-bottone {
  padding: 0.6rem 1.1rem;
  border: 1px solid rgba(225, 82, 228, 0.6);
  border-radius: 11px;
  background: rgba(225, 82, 228, 0.16);
  font-size: 0.9rem;
  font-weight: 700;
  text-decoration: none;
}

.prossimo {
  max-width: 78rem;
  margin: clamp(3.5rem, 8vw, 6rem) auto 0;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.07);
  font-size: 0.9rem;
  color: var(--debole);
}

@media (max-width: 860px) {
  .prova-griglia { grid-template-columns: minmax(0, 1fr); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .scorri { animation: none; }
}

/* =======================================================
   BLOCCHI 3-8 — parti comuni
   ======================================================= */
.dentro {
  max-width: 78rem;
  margin: 0 auto;
}

.passi, .fonti, .numeri, .prezzo, .obiezioni, .chiusura {
  padding: clamp(4.5rem, 11vw, 8.5rem) clamp(1.25rem, 6vw, 7rem);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  background: var(--fondo);
}

.passi h2, .fonti h2, .numeri h2, .prezzo h2, .obiezioni h2 {
  margin: 0 0 2.6rem;
  font-size: clamp(1.9rem, 3.6vw, 3rem);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.02em;
  text-wrap: balance;
}

/* =======================================================
   BLOCCO 3 — TRE PASSI
   ======================================================= */
.passi-lista {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 19rem), 1fr));
  gap: clamp(1.5rem, 3vw, 2.4rem);
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: none;
}

.passo {
  position: relative;
  padding: clamp(1.4rem, 2.4vw, 2rem);
  border: 1px solid var(--bordo);
  border-radius: 18px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.015));
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.passo.visto { opacity: 1; transform: none; }
.passo:nth-child(2) { transition-delay: 0.09s; }
.passo:nth-child(3) { transition-delay: 0.18s; }

.passo-n {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  border: 1px solid rgba(41, 230, 255, 0.5);
  border-radius: 50%;
  background: rgba(41, 230, 255, 0.12);
  color: var(--ciano);
  font-size: 0.9rem;
  font-weight: 800;
}

.passo h3 {
  margin: 0.9rem 0 0.5rem;
  font-size: 1.22rem;
  font-weight: 700;
}
.passo p {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--tenue);
}

.chat {
  margin-top: 1.3rem;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}
.bolla {
  margin: 0;
  max-width: 92%;
  padding: 0.6rem 0.85rem;
  border-radius: 14px;
  font-size: 0.85rem;
  line-height: 1.45;
}
.bolla em { font-style: normal; color: var(--chiaro); }
.bolla--bot {
  align-self: flex-start;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-bottom-left-radius: 5px;
  background: rgba(255, 255, 255, 0.05);
  color: var(--tenue);
}
.bolla--tu {
  align-self: flex-end;
  border: 1px solid rgba(41, 230, 255, 0.35);
  border-bottom-right-radius: 5px;
  background: rgba(41, 230, 255, 0.12);
  color: var(--chiaro);
  font-weight: 600;
}
.bolla--esito {
  border-color: rgba(41, 230, 255, 0.28);
  background: rgba(41, 230, 255, 0.07);
  color: var(--chiaro);
}
.bolla strong { color: #ffffff; }

/* =======================================================
   BLOCCO 4 — FONTI
   ======================================================= */
.fonti {
  background:
    radial-gradient(900px 480px at 15% 10%, rgba(41, 230, 255, 0.08), transparent 70%),
    var(--fondo);
}
.fonti-testa { max-width: 46rem; }
.fonti-testa p {
  margin: 0 0 1rem;
  font-size: clamp(1rem, 1.35vw, 1.14rem);
  line-height: 1.62;
  color: var(--tenue);
}
.fonti-nota {
  padding-left: 1rem;
  border-left: 2px solid rgba(41, 230, 255, 0.45);
  color: var(--debole) !important;
  font-size: 0.95rem !important;
}

.fonti-griglia {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
  gap: clamp(1.5rem, 4vw, 3.5rem);
  align-items: center;
  margin-top: 3rem;
}

.fonti-tela {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 16px;
  background: #000;
}

.fonti-elenco {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.55rem;
}
.fonti-elenco li {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: baseline;
  gap: 0.2rem 0.7rem;
  padding: 0.7rem 0.9rem;
  border: 1px solid transparent;
  border-radius: 12px;
  cursor: default;
  transition: background 0.2s, border-color 0.2s;
}
.fonti-elenco li:hover,
.fonti-elenco li.accesa {
  border-color: rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.045);
}
.pallino {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--ciano);
  box-shadow: 0 0 12px rgba(41, 230, 255, 0.8);
}
.prevista .pallino {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.35);
  box-shadow: none;
}
.fonti-elenco .nome { font-size: 0.98rem; font-weight: 600; }
.fonti-elenco .stato {
  grid-column: 2;
  font-size: 0.85rem;
  color: var(--debole);
}
.prevista .nome { color: var(--tenue); font-weight: 500; }

.fonti-piede {
  max-width: 46rem;
  margin: 2.6rem 0 0;
  font-size: 0.98rem;
  line-height: 1.6;
  color: var(--tenue);
}

/* =======================================================
   BLOCCO 5 — NUMERI VERI
   ======================================================= */
.numeri-griglia {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 14rem), 1fr));
  gap: clamp(1.5rem, 4vw, 3rem);
  margin: 0;
}
.numero-cella { text-align: left; }
.numeri-griglia dd {
  margin: 0;
  font-size: clamp(2.6rem, 6vw, 4.4rem);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.03em;
  color: #ffffff;
  text-shadow: 0 0 40px rgba(41, 230, 255, 0.45);
  font-variant-numeric: tabular-nums;
}
.numeri-griglia dt {
  margin-top: 0.6rem;
  font-size: 0.95rem;
  color: var(--tenue);
}
.numeri-quando {
  margin: 2.4rem 0 0;
  font-size: 0.85rem;
  color: var(--debole);
}

/* =======================================================
   BLOCCO 6 — PREZZO
   ======================================================= */
.prezzo-intro {
  max-width: 40rem;
  margin: -1.6rem 0 2.8rem;
  font-size: clamp(1rem, 1.35vw, 1.14rem);
  line-height: 1.62;
  color: var(--tenue);
}
.prezzo-griglia {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: clamp(1.8rem, 4vw, 3.5rem);
  align-items: start;
}

.calcolo { display: grid; gap: 1.6rem; }
.calcolo label {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 0.5rem 1rem;
}
.calcolo-voce { font-size: 1rem; font-weight: 600; }
.calcolo-voce small {
  display: block;
  margin-top: 0.15rem;
  font-size: 0.82rem;
  font-weight: 400;
  color: var(--debole);
}
.calcolo output {
  grid-row: 1;
  grid-column: 2;
  justify-self: end;
  min-width: 2.6rem;
  padding: 0.25rem 0.6rem;
  border: 1px solid var(--bordo);
  border-radius: 9px;
  font-size: 1rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  text-align: center;
}
.calcolo input[type="range"] {
  grid-column: 1 / -1;
  width: 100%;
  accent-color: var(--ciano);
}

.calcolo-preset {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  padding-top: 0.4rem;
}
.calcolo-preset button {
  padding: 0.45rem 0.85rem;
  border: 1px solid var(--bordo);
  border-radius: 999px;
  background: transparent;
  color: var(--tenue);
  font-family: inherit;
  font-size: 0.85rem;
  cursor: pointer;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}
.calcolo-preset button:hover {
  border-color: rgba(41, 230, 255, 0.6);
  background: rgba(41, 230, 255, 0.1);
  color: var(--chiaro);
}

.conto {
  padding: clamp(1.5rem, 2.6vw, 2.2rem);
  border: 1px solid var(--bordo);
  border-radius: 20px;
  background: linear-gradient(180deg, rgba(41, 230, 255, 0.09), rgba(255, 255, 255, 0.02));
  box-shadow: 0 0 80px rgba(41, 230, 255, 0.12), inset 0 1px 0 rgba(255, 255, 255, 0.14);
}
.conto-lancio { margin: 0; }
.conto-cifra {
  font-size: clamp(3rem, 7vw, 4.6rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  text-shadow: 0 0 40px rgba(41, 230, 255, 0.5);
  font-variant-numeric: tabular-nums;
}
.conto-al { margin-left: 0.4rem; font-size: 1.05rem; color: var(--tenue); }
.conto-etichetta {
  display: block;
  margin-top: 0.35rem;
  font-size: 0.8rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ciano);
}
.conto-pieno { margin: 0.9rem 0 0; font-size: 0.98rem; color: var(--tenue); }
.conto-pieno strong { color: var(--chiaro); font-variant-numeric: tabular-nums; }
.conto-sep { height: 1px; margin: 1.3rem 0; background: rgba(255, 255, 255, 0.12); }
.conto-riga {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin: 0 0 0.6rem;
  font-size: 0.92rem;
  color: var(--tenue);
}
.conto-riga strong { color: var(--chiaro); }
.conto-nota { margin: 1.2rem 0 1.6rem; font-size: 0.82rem; line-height: 1.5; color: var(--debole); }
.conto .bottone { width: 100%; justify-content: center; }

/* =======================================================
   BLOCCO 7 — OBIEZIONI
   ======================================================= */
.obiezioni details {
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.obiezioni summary {
  padding: 1.15rem 2.2rem 1.15rem 0;
  position: relative;
  font-size: clamp(1rem, 1.5vw, 1.14rem);
  font-weight: 600;
  cursor: pointer;
  list-style: none;
}
.obiezioni summary::-webkit-details-marker { display: none; }
.obiezioni summary::after {
  content: "+";
  position: absolute;
  right: 0.2rem;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--ciano);
}
.obiezioni details[open] summary::after { content: "−"; }
.obiezioni p {
  margin: 0 0 1.4rem;
  max-width: 52rem;
  font-size: 0.98rem;
  line-height: 1.68;
  color: var(--tenue);
}
.obiezioni code {
  padding: 0.1rem 0.35rem;
  border-radius: 5px;
  background: rgba(255, 255, 255, 0.08);
  font-size: 0.9em;
}

/* =======================================================
   BLOCCO 8 — CHIUSURA
   ======================================================= */
.chiusura {
  text-align: center;
  background:
    radial-gradient(800px 420px at 50% 100%, rgba(225, 82, 228, 0.14), transparent 70%),
    var(--nero);
}
.chiusura .kicker { margin-bottom: 0.6rem; }
.lockup {
  margin: 0;
  font-size: clamp(3rem, 9vw, 6rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  text-shadow: 0 0 60px rgba(225, 82, 228, 0.5);
}
.claim {
  margin: 0.6rem 0 2rem;
  font-size: clamp(1.1rem, 2vw, 1.5rem);
  font-weight: 600;
  color: var(--tenue);
}
.chiusura .azioni { justify-content: center; margin-top: 0; }
.chiusura-piede {
  margin: 3rem 0 0;
  font-size: 0.82rem;
  color: var(--debole);
}

@media (max-width: 860px) {
  .fonti-griglia, .prezzo-griglia { grid-template-columns: minmax(0, 1fr); }
}

@media (prefers-reduced-motion: reduce) {
  .passo { opacity: 1; transform: none; transition: none; }
}

/* =======================================================
   MOBILE — il film resta legato allo scroll, ma in verticale:
   lo spazio di disegno lo ricompone film.js, qui si sistema
   la fascia di testo e le densita'.
   ======================================================= */
@media (max-width: 820px) {
  :root {
    /* meno corsa: su telefono ogni gesto copre piu' pagina */
    --corsa-film: 520vh;
  }

  .film-testi {
    height: 52svh;
    padding: 0 1.25rem 2.2rem;
  }
  .riga {
    left: 1.25rem;
    right: 1.25rem;
    bottom: 2.2rem;
  }
  .riga p.sotto {
    margin-top: 0.7rem;
    font-size: 0.94rem;
    line-height: 1.45;
  }
  .kicker { letter-spacing: 0.32em; }
  h1 { line-height: 1.06; }

  .azioni { gap: 0.6rem; margin-top: 1.2rem; }
  .bottone { padding: 0.8rem 1.15rem; font-size: 0.95rem; }

  /* la barra dei beat resta, ma discreta e con bersagli veri da dito */
  .barra {
    right: 0.5rem;
    gap: 0.55rem;
  }
  /* bersaglio da dito (19px) ma pallino discreto: il bordo non si disegna,
     il colore sta solo nel content-box */
  .tacca {
    width: 7px;
    height: 7px;
    box-sizing: content-box;
    padding: 6px;
    border: 0;
    background: rgba(255, 255, 255, 0.32);
    background-clip: content-box;
    box-shadow: none;
  }
  .tacca:hover { transform: none; }
  .tacca.attiva {
    background: var(--ciano);
    background-clip: content-box;
    transform: none;
    box-shadow: none;
  }

  /* su telefono l'invito a scorrere e' rumore */
  .scorri { display: none; }
}

@media (max-width: 560px) {
  .prova-griglia, .fonti-griglia, .prezzo-griglia { gap: 2rem; }
  .avviso, .conto, .passo { border-radius: 16px; }
  .avviso-prezzo { font-size: 2rem; }
  .fonti-tela { aspect-ratio: 1 / 1; }
  .chat { margin-top: 1rem; }
  .bolla { max-width: 100%; font-size: 0.82rem; }
  .calcolo-preset button { flex: 1 1 auto; }
}

/* schermi bassi e larghi (telefono coricato): il testo mangia tutto */
@media (max-height: 520px) and (orientation: landscape) {
  .film-testi { height: 62svh; padding-bottom: 1.2rem; }
  .riga { bottom: 1.2rem; }
  .riga p.sotto { display: none; }
  h1 { font-size: clamp(1.6rem, 5vw, 2.6rem); }
  .riga p.frase { font-size: clamp(1.2rem, 3.4vw, 2rem); }
}