/* ==========================================================================
   VINCI DANCE ACADEMY — LIVELLO 2: linguaggio visivo dei volantini
   Caricato DOPO site.css. Oro metallico, fondi scuri, tagli diagonali,
   badge circolari, profondità e movimento.
   ========================================================================== */

/* ---------- BASE SCURA ---------- */
body { background: var(--ink); color: var(--cream); }

.section            { background: transparent; }
.section--paper     { background: var(--cream); color: var(--ink); }
.section--paper .lead { color: var(--muted); }
.section--dark      { background: transparent; }

/* Sezione scura strutturata, come i riquadri dei volantini */
.section--panel {
  background:
    radial-gradient(800px 400px at 85% 0%, rgba(22,38,90,.65), transparent 60%),
    linear-gradient(180deg, #0E1322 0%, #080A12 100%);
  position: relative;
}

/* ---------- ORO METALLICO ---------- */
.gold-text {
  background: linear-gradient(100deg, #8C6314 0%, #E8C877 22%, #FFF3CE 40%, #D9A93C 58%, #9A7018 78%, #E8C877 100%);
  background-size: 220% 100%;
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
  animation: goldShift 9s ease-in-out infinite;
}
@keyframes goldShift { 0%,100% { background-position: 0% 50%; } 50% { background-position: 100% 50%; } }

.hero h1 .gold-text { display: inline-block; }

/* Filo dorato decorativo */
.rule-gold {
  height: 2px; width: 100%; border: 0; margin: var(--sp-5) 0;
  background: linear-gradient(90deg, transparent, var(--gold) 18%, var(--gold-light) 50%, var(--gold) 82%, transparent);
  opacity: .75;
}

/* ---------- TAGLI DIAGONALI ---------- */
.sweep { position: relative; }
.sweep::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -1px; height: 90px;
  background: linear-gradient(105deg, transparent 48%, rgba(201,150,44,.85) 48.4%, rgba(232,200,119,.95) 50%, rgba(201,150,44,.85) 51.6%, transparent 52%);
  pointer-events: none;
}
.diagonal-bottom { clip-path: polygon(0 0, 100% 0, 100% calc(100% - 56px), 0 100%); }
.diagonal-top    { clip-path: polygon(0 56px, 100% 0, 100% 100%, 0 100%); margin-top: -56px; padding-top: calc(var(--sp-8) + 56px); }

/* ---------- HERO ---------- */
.hero { isolation: isolate; }
.hero::before {
  content: ""; position: absolute; inset: -20%;
  background:
    radial-gradient(560px 420px at 20% 30%, rgba(201,150,44,.16), transparent 60%),
    radial-gradient(700px 520px at 80% 70%, rgba(46,78,158,.60), transparent 62%);
  animation: drift 22s ease-in-out infinite alternate; z-index: -1;
}
@keyframes drift {
  0%   { transform: translate3d(0,0,0) scale(1); }
  100% { transform: translate3d(-4%, 3%, 0) scale(1.12); }
}
/* Sfondo luminoso dell'apertura.
   Sostituisce il raggio dorato disegnato in CSS: faceva la stessa cosa, ma
   piatta. L'immagine ha grana e irregolarita' che il gradiente non puo' avere.
   mix-blend-mode: screen fa sommare solo le luci — i neri restano neri, quindi
   il testo bianco a sinistra resta leggibile. */
.hero::after {
  content: ""; position: absolute; inset: 0;
  background: url("/assets/img/hero-luce-1800.jpg") right top / cover no-repeat;
  mix-blend-mode: screen;
  z-index: -1; opacity: .42;
  pointer-events: none;
  /* Maschera radiale ancorata all'angolo in alto a destra.
     La luce resta piena dove serve — bagliori e curve in alto a destra — e
     si attenua man mano che si avvicina alla fotografia (circa -14%), fino a
     spegnersi del tutto sulla banda dei tre dati, che prima era illeggibile.
     Una sola sfumatura invece di due sovrapposte: niente composizione di
     maschere, che non tutti i browser gestiscono allo stesso modo. */
  -webkit-mask-image: radial-gradient(95% 78% at 92% 2%, #000 0%, #000 30%, rgba(0,0,0,.72) 52%, rgba(0,0,0,.28) 72%, transparent 92%);
          mask-image: radial-gradient(95% 78% at 92% 2%, #000 0%, #000 30%, rgba(0,0,0,.72) 52%, rgba(0,0,0,.28) 72%, transparent 92%);
}
@media (max-width: 900px) {
  .hero::after { background-image: url("/assets/img/hero-luce-800.jpg"); opacity: .6; }
}

.hero__meta strong {
  background: linear-gradient(100deg, #C9962C, #FFF3CE 50%, #C9962C);
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
  font-size: 2.4rem; font-weight: 800;
}
/* Griglia dell'apertura — una colonna sola fino a 900px.
   A 720px testo e fotografia affiancati risultavano entrambi troppo stretti
   sul tablet in verticale, con il titolo ancora grande. */
.hero__grid { display: grid; gap: var(--sp-6); align-items: center; }
@media (min-width: 900px) {
  .hero__grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1.3fr); gap: 3rem; }
}

/* I tre dati su una banda comune sotto le due colonne: prima il terzo
   scendeva da solo e sembrava l'inizio di una sezione nuova. */
.hero__grid .hero__meta {
  grid-column: 1 / -1;
  margin-top: var(--sp-4);
  padding-top: var(--sp-5);
  border-top: 1px solid rgba(251,248,244,.16);
  gap: var(--sp-7);
}

.hero__meta > div { position: relative; padding-left: var(--sp-4); }
.hero__meta > div::before { content:""; position:absolute; left:0; top:.35rem; bottom:.35rem; width:2px; background: linear-gradient(var(--gold), transparent); }

/* ---------- BADGE CIRCOLARI (come i volantini) ---------- */
.badge {
  width: 68px; height: 68px; border-radius: 50%; flex: none;
  display: grid; place-items: center;
  background: radial-gradient(circle at 35% 30%, rgba(255,255,255,.14), transparent 60%), var(--ink-soft);
  border: 2px solid var(--accent);
  box-shadow: 0 0 0 6px color-mix(in srgb, var(--accent) 12%, transparent), inset 0 0 20px rgba(0,0,0,.6);
  color: var(--accent);
}
.badge svg { width: 32px; height: 32px; }

/* ---------- CARD SCURE STILE VOLANTINO ---------- */
.card, .area-card, .pay-card {
  background: linear-gradient(160deg, rgba(255,255,255,.045), rgba(255,255,255,.015));
  border: 1px solid rgba(201,150,44,.28);
  color: var(--cream);
  box-shadow: 0 18px 44px rgba(0,0,0,.5);
  backdrop-filter: blur(2px);
}
.card p, .area-card p, .pay-card p { color: rgba(251,249,245,.82); }
.card__meta { color: rgba(251,249,245,.66); }
.card h3, .area-card h3, .pay-card h3 { color: var(--cream); }

.section--paper .card,
.section--paper .area-card,
.section--paper .pay-card {
  background: var(--paper); color: var(--ink); border-color: var(--line);
  box-shadow: var(--shadow);
}
.section--paper .card p, .section--paper .area-card p, .section--paper .pay-card p { color: var(--muted); }
.section--paper .card h3, .section--paper .area-card h3, .section--paper .pay-card h3 { color: var(--ink); }

a.card:hover, .area-card:hover, .card:hover {
  border-color: var(--accent);
  box-shadow: 0 24px 60px rgba(0,0,0,.6), 0 0 0 1px var(--accent), 0 0 34px -6px color-mix(in srgb, var(--accent) 55%, transparent);
}

/* ---------- AURA D'AREA ----------
   Un bagliore morbido dietro ciascuna scheda, del colore dell'area.
   Fatto in CSS e non con un'immagine: pesa zero, segue lo schermo, e se
   un domani cambia il colore dell'area cambia da solo anche l'aura. */
.area-card { padding-top: var(--sp-7); }
.area-card::after {
  content: ""; position: absolute; z-index: -1;
  left: 50%; top: -14%; width: 120%; aspect-ratio: 1;
  transform: translateX(-50%);
  background: radial-gradient(closest-side, var(--accent-glow, transparent), transparent 72%);
  filter: blur(14px);
  opacity: .9;
  pointer-events: none;
  transition: opacity .45s ease, transform .45s ease;
}
.area-card:hover::after { opacity: 1; transform: translateX(-50%) scale(1.06); }

/* Le schede sono su fondo chiaro nelle sezioni "paper": li' l'aura sparisce,
   perche' su bianco diventerebbe una macchia. */
.section--paper .area-card::after { display: none; }
.area-card::before { height: 3px; background: linear-gradient(90deg, transparent, var(--accent), transparent); }
.area-card__head { display: flex; align-items: center; gap: var(--sp-4); }

/* ---------- CORNICE FOTO (segnaposto elegante) ---------- */
.media-frame {
  position: relative; aspect-ratio: 4/3; border-radius: var(--radius-lg); overflow: hidden;
  background:
    radial-gradient(circle at 30% 25%, rgba(201,150,44,.20), transparent 55%),
    linear-gradient(150deg, #141A2E, #080A12);
  border: 1px solid rgba(201,150,44,.3);
  display: grid; place-items: center; text-align: center; padding: var(--sp-5);
}
.media-frame--wide { aspect-ratio: 16/9; }
.media-frame__label { font-size: var(--fs-small); color: rgba(232,200,119,.85); font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.media-frame__hint  { font-size: var(--fs-micro); color: rgba(251,249,245,.45); margin-top: .4rem; }
.media-frame::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(115deg, transparent 44%, rgba(232,200,119,.10) 50%, transparent 56%);
  transform: translateX(-100%); animation: shimmer 4.5s ease-in-out infinite;
}
@keyframes shimmer { 0%,60% { transform: translateX(-100%); } 100% { transform: translateX(100%); } }
.media-frame img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }

/* Riquadro con una fotografia vera dentro: niente cornice da segnaposto,
   niente riflesso che scorre. Solo una velatura che tiene leggibile il testo. */
.media-frame--reale { background: #080A12; border-color: rgba(201,150,44,.18); padding: 0; }
.media-frame--reale::after {
  content: ""; position: absolute; inset: 0; transform: none; animation: none;
  background:
    linear-gradient(to top, rgba(7,10,26,.62) 0%, rgba(7,10,26,.18) 38%, rgba(7,10,26,0) 66%),
    rgba(48,72,152,.10);
}
.media-frame--reale picture { position: absolute; inset: 0; display: block; }

/* ---------- FASCIA CON UNA FRASE SOLA ---------- */
/* Sta subito sotto la copertina e raccoglie il pensiero di chi guarda la foto:
   niente elenco di servizi, una frase e basta. */
.claim-band {
  border-block: 1px solid rgba(201,150,44,.28);
  background: linear-gradient(90deg, rgba(22,38,90,.6), transparent 42%, transparent 58%, rgba(22,38,90,.6));
  padding-block: var(--sp-5);
}
.claim-band__testo {
  max-width: 46rem; margin-inline: auto; padding-inline: var(--sp-5);
  text-align: center; text-wrap: balance; margin-block: 0;
  font-size: var(--fs-lead); line-height: 1.45; color: rgba(251,249,245,.78);
}
.claim-band__testo b { color: rgba(232,200,119,.95); font-weight: 700; }

/* ---------- LE DOMANDE CHE SI APRONO ---------- */
/* Chiuse sono tre righe: si sceglie la propria situazione invece di
   leggere anche quella degli altri. Aperte, dicono solo cio' che il
   lettore non poteva gia' immaginare da se'. */
.section--domande { padding-block: var(--sp-7); }
.domande { display: grid; gap: .8rem; max-width: 44rem; margin-inline: auto; }
.domanda {
  border-radius: var(--radius-lg);
  border: 1px solid rgba(201,150,44,.26);
  background: linear-gradient(155deg, rgba(22,38,90,.38), rgba(8,10,18,.7));
  transition: border-color .25s ease, background .25s ease;
}
.domanda[open], .domanda:hover { border-color: rgba(232,200,119,.62); }
.domanda__testa {
  display: flex; align-items: center; justify-content: space-between; gap: var(--sp-5);
  padding: 1.15rem var(--sp-6); cursor: pointer; list-style: none;
}
.domanda__testa::-webkit-details-marker { display: none; }
.domanda__testa:focus-visible { outline: 2px solid rgba(232,200,119,.9); outline-offset: 3px; }
.domanda__etichette { display: grid; gap: .28rem; }
.domanda__q { font-size: var(--fs-h3); font-weight: 700; line-height: 1.2; }
/* Il gancio e' il motivo per aprire: senza, la domanda resta una domanda. */
.domanda__gancio { font-size: var(--fs-small); color: rgba(251,249,245,.76); line-height: 1.45; }
.domanda__segno {
  position: relative; flex: 0 0 auto; width: 20px; height: 20px;
  transition: transform .3s ease;
}
.domanda__segno::before, .domanda__segno::after {
  content: ""; position: absolute; inset: 0; margin: auto;
  background: rgba(232,200,119,.92); border-radius: 2px;
}
.domanda__segno::before { width: 100%; height: 2px; }
.domanda__segno::after  { width: 2px; height: 100%; transition: opacity .3s ease; }
.domanda[open] .domanda__segno { transform: rotate(180deg); }
.domanda[open] .domanda__segno::after { opacity: 0; }
.domanda__corpo { padding: 0 var(--sp-6) var(--sp-6); }
.domanda__corpo p { margin: 0 0 1.1rem; color: rgba(251,249,245,.76); }

.rassicura {
  list-style: none; margin: var(--sp-5) 0 0; padding: 0;
  display: grid; gap: .6rem;
}
.rassicura li {
  position: relative; padding-left: 1.6rem;
  color: rgba(251,249,245,.62); font-size: var(--fs-small); line-height: 1.55;
}
.rassicura li::before {
  content: ""; position: absolute; left: .35rem; top: .62em;
  width: 6px; height: 6px; border-radius: 50%; background: rgba(201,150,44,.75);
}
@media (min-width: 720px) { .rassicura { grid-template-columns: 1fr 1fr; gap: .6rem var(--sp-6); } }

/* ---------- TICKER ---------- */
.ticker {
  overflow: hidden; border-block: 1px solid rgba(201,150,44,.28);
  background: linear-gradient(90deg, rgba(22,38,90,.6), transparent 40%, transparent 60%, rgba(22,38,90,.6));
  padding-block: var(--sp-3);
}
.ticker__track { display: flex; gap: var(--sp-6); width: max-content; animation: scrollX 32s linear infinite; }
.ticker__item {
  display: inline-flex; align-items: center; gap: var(--sp-3); white-space: nowrap;
  font-family: var(--font-display); font-weight: 800; letter-spacing: .08em; text-transform: uppercase;
  font-size: .92rem; color: rgba(251,249,245,.55);
}
.ticker__item::before { content: "◆"; color: var(--gold); font-size: .7rem; }
@keyframes scrollX { from { transform: translateX(0); } to { transform: translateX(-50%); } }
.ticker:hover .ticker__track { animation-play-state: paused; }

/* ---------- REVEAL AL SCROLL ---------- */
[data-reveal] { opacity: 0; transform: translateY(22px); transition: opacity .7s cubic-bezier(.2,.7,.3,1), transform .7s cubic-bezier(.2,.7,.3,1); }
[data-reveal].is-in { opacity: 1; transform: none; }
[data-reveal][data-delay="1"] { transition-delay: .09s; }
[data-reveal][data-delay="2"] { transition-delay: .18s; }
[data-reveal][data-delay="3"] { transition-delay: .27s; }

/* ---------- BOTTONI ---------- */
.btn--primaria {
  background: linear-gradient(135deg, var(--accent), color-mix(in srgb, var(--accent) 70%, #FFF3CE));
  color: #14100F; font-weight: 800; position: relative; overflow: hidden;
  box-shadow: 0 10px 26px -8px color-mix(in srgb, var(--accent) 75%, transparent);
}
.btn--primaria::after {
  content:""; position:absolute; inset:0;
  background: linear-gradient(115deg, transparent 40%, rgba(255,255,255,.45) 50%, transparent 60%);
  transform: translateX(-120%); transition: transform .6s ease;
}
.btn--primaria:hover::after { transform: translateX(120%); }
.btn--secondaria { background: var(--cream); color: var(--ink); }
.btn--secondaria:hover { background: #fff; }
.btn--ghost { color: var(--cream); border-color: rgba(232,200,119,.45); }
.btn--ghost:hover { border-color: var(--gold-light); background: rgba(201,150,44,.12); }
.section--paper .btn--ghost { color: var(--ink); border-color: var(--line); }

/* ---------- HEADER / TABELLE / FORM su fondo scuro ---------- */
.site-header { background: rgba(12,10,11,.92); border-bottom: 1px solid rgba(201,150,44,.22); }
.brand__name { background: linear-gradient(100deg,#C9962C,#FFF3CE 55%,#C9962C); -webkit-background-clip:text; background-clip:text; -webkit-text-fill-color:transparent; }

.table-scroll { background: rgba(255,255,255,.03); border-color: rgba(201,150,44,.25); }
th { background: rgba(22,38,90,.65); color: var(--gold-light); }
td { border-color: rgba(255,255,255,.09); }
.section--paper .table-scroll { background: var(--paper); border-color: var(--line); }
.section--paper th { background: #F4EFE6; color: var(--ink); }
.section--paper td { border-color: var(--line); }

.fieldset { background: rgba(255,255,255,.035); border-color: rgba(201,150,44,.25); }
.fieldset legend { color: var(--gold-light); }
input, select, textarea { background: rgba(0,0,0,.35); color: var(--cream); border-color: rgba(255,255,255,.18); }
input::placeholder, textarea::placeholder { color: rgba(251,249,245,.35); }
.field .hint { color: rgba(251,249,245,.5); }
.signature-box { background: rgba(0,0,0,.3); border-color: rgba(201,150,44,.35); color: rgba(251,249,245,.6); }
.section--paper .fieldset { background: var(--paper); border-color: var(--line); }
.section--paper .fieldset legend { color: var(--ink); }
.section--paper input, .section--paper select, .section--paper textarea { background: var(--paper); color: var(--ink); border-color: var(--line); }

.breadcrumb { color: rgba(251,249,245,.5); }
.notice { background: rgba(201,150,44,.10); color: var(--cream); }
.notice--todo { background: rgba(224,168,0,.12); border-color: #E0A800; color: #FFE9A8; }
.todo { background: rgba(224,168,0,.18); color: #FFDD8A; }
.tag { background: rgba(201,150,44,.16); color: var(--gold-light); }
.eyebrow { color: var(--gold-light); }
.eyebrow::before { background: linear-gradient(90deg, var(--gold), transparent); }
.lead { color: rgba(251,249,245,.72); }

/* ---------- MOTION OFF ---------- */
@media (prefers-reduced-motion: reduce) {
  .hero::before, .gold-text, .media-frame::after, .ticker__track { animation: none !important; }
  [data-reveal] { opacity: 1 !important; transform: none !important; }
}