/* formazione-babele · Lingue Aperte, scuola di lingue (vetrina ed e-commerce)
   Archetipo H10: giocoso, cartoline ruotate, forme colorate, fumetto che cambia lingua.
   Firma: il colore di sfondo cambia da una lingua all'altra mentre scorri.
   Raggi: schede 28px, cartoline 6px con bordo, bottoni e bollini a pillola. */

@font-face { font-family: 'Dela Gothic One'; src: url('../_font/dela-gothic-one/dela-gothic-one-400.woff2') format('woff2'); font-weight: 400; font-display: swap; }
@font-face { font-family: 'Rubik'; src: url('../_font/rubik/rubik-var.woff2') format('woff2'); font-weight: 300 900; font-display: swap; }

:root {
  --p: #2a6cf6;
  --s: #f5f7fb;
  --t: #14213d;
  --a: #7de2c3;
  --f-titoli: 'Dela Gothic One', 'Arial Black', system-ui, sans-serif;
  --f-testo: 'Rubik', system-ui, -apple-system, 'Segoe UI', sans-serif;

  --su-p: var(--s);            /* testo sopra il primario: lo sceglie lo script in base al contrasto */
  --tenue: color-mix(in oklab, var(--t) 66%, var(--s));
  --linea: color-mix(in oklab, var(--t) 14%, var(--s));
  --carta: color-mix(in oklab, var(--t) 4%, var(--s));
  --p-velo: color-mix(in oklab, var(--p) 16%, var(--s));
  --curva: cubic-bezier(.34, 1.3, .64, 1);
  --morbida: cubic-bezier(.2, .8, .2, 1);
  --largo: 1320px;
  --gutter: clamp(18px, 3.6vw, 48px);
  --testata: 76px;
}

[hidden] { display: none !important; }
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--s); color: var(--t); font-family: var(--f-testo); font-size: 17px; line-height: 1.6; overflow-x: clip; -webkit-font-smoothing: antialiased; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
svg { width: 1em; height: 1em; flex: none; }
h1, h2, h3 { font-family: var(--f-titoli); font-weight: 400; margin: 0; letter-spacing: -0.01em; line-height: 1.08; text-wrap: balance; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
button { font: inherit; color: inherit; }
::selection { background: var(--a); color: var(--t); }
:focus-visible { outline: 3px solid var(--p); outline-offset: 3px; border-radius: 10px; }

.contenitore { width: min(100% - 2 * var(--gutter), var(--largo)); margin-inline: auto; }
.titolo-sezione { font-size: clamp(2rem, 4.2vw, 3.8rem); max-width: 20ch; }
.sottotitolo { font-size: clamp(1.05rem, 1.3vw, 1.2rem); max-width: 50ch; margin-top: 16px; color: var(--tenue); }

/* ---------- bottoni ---------- */
.btn {
  --h: 56px; display: inline-flex; align-items: center; justify-content: center; gap: 12px; min-height: var(--h); padding: 0 26px;
  border-radius: 999px; border: 2px solid transparent; font: 600 1.02rem/1 var(--f-testo); text-decoration: none; white-space: nowrap; cursor: pointer;
  transition: transform .45s var(--curva), background-color .3s, color .3s, border-color .3s;
}
.btn:has(.btn__icona) { padding-right: 7px; }
.btn:hover { transform: translateY(-3px) rotate(-1.5deg); }
.btn:active { transform: scale(.97); }
.btn--pieno { background: var(--p); color: var(--su-p); box-shadow: 0 6px 0 color-mix(in oklab, var(--p) 55%, var(--t)); }
.btn--linea { border-color: var(--t); color: var(--t); background: transparent; }
.btn--linea:hover { background: var(--t); color: var(--s); }
.btn--piccolo { --h: 44px; padding: 0 18px; font-size: .95rem; box-shadow: none; }
.btn__icona { display: grid; place-items: center; width: 42px; height: 42px; border-radius: 50%; background: var(--a); color: var(--t); }
.btn__icona svg { width: 18px; height: 18px; }

/* ---------- testata ---------- */
.testata { position: fixed; inset: 0 0 auto 0; z-index: 50; height: var(--testata); transition: background-color .3s, box-shadow .3s; }
.testata--piena { background: color-mix(in oklab, var(--s) 90%, transparent); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); box-shadow: 0 1px 0 var(--linea); }
.testata--aperta { background: var(--s); -webkit-backdrop-filter: none; backdrop-filter: none; }
.testata__riga { height: 100%; width: min(100% - 2 * var(--gutter), var(--largo)); margin-inline: auto; display: flex; align-items: center; gap: 24px; }
.marchio { display: flex; align-items: center; gap: 10px; text-decoration: none; font: 400 1.2rem/1.1 var(--f-titoli); min-width: 0; }
.marchio span { max-width: 16ch; }
.marchio__segno { width: 34px; height: 34px; color: var(--p); transform: rotate(-6deg); }
.menu ul { display: flex; gap: 4px; }
.menu a { display: block; padding: 8px 13px; border-radius: 999px; text-decoration: none; font-weight: 500; font-size: .97rem; transition: background-color .25s; }
.menu a:hover { background: var(--a); }
.testata__azioni { margin-left: auto; display: flex; align-items: center; gap: 12px; }
.lingua { display: inline-flex; padding: 3px; border-radius: 999px; background: var(--carta); border: 1px solid var(--linea); }
.lingua button { border: 0; background: none; cursor: pointer; font-size: .82rem; font-weight: 700; padding: 6px 10px; min-height: 32px; border-radius: 999px; color: var(--tenue); }
.lingua button[aria-pressed="true"] { background: var(--t); color: var(--s); }
.icona-link, .carrello { position: relative; display: grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; border: 1.5px solid var(--linea); text-decoration: none; }
.icona-link svg, .carrello svg { width: 20px; height: 20px; }
.carrello__conta { position: absolute; top: -6px; right: -6px; min-width: 22px; height: 22px; padding: 0 5px; border-radius: 999px; background: var(--p); color: var(--su-p); font-size: .78rem; font-weight: 700; display: grid; place-items: center; }
.hamburger { display: none; width: 46px; height: 46px; border-radius: 50%; border: 0; background: var(--t); cursor: pointer; position: relative; flex: none; }
.hamburger span { position: absolute; left: 13px; right: 13px; height: 2.5px; border-radius: 2px; background: var(--s); transition: transform .4s var(--morbida), top .4s var(--morbida); }
.hamburger span:first-child { top: 18px; }
.hamburger span:last-child { top: 26px; }
.hamburger[aria-expanded="true"] span:first-child { top: 22px; transform: rotate(45deg); }
.hamburger[aria-expanded="true"] span:last-child { top: 22px; transform: rotate(-45deg); }

/* ---------- hero ---------- */
.hero { min-height: min(100svh, 940px); padding: calc(var(--testata) + clamp(28px, 4vw, 60px)) 0 clamp(40px, 5vw, 70px); display: flex; align-items: center; overflow: hidden; }
.hero__griglia { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: clamp(24px, 4vw, 64px); align-items: center; }
.hero__sopra { display: inline-block; font-weight: 600; padding: 7px 16px; border-radius: 999px; background: var(--a); color: var(--t); transform: rotate(-2deg); }
.hero__titolo { margin-top: 22px; font-size: clamp(2.6rem, 5vw, 5.2rem); line-height: 1.04; }
.hero__sotto { margin-top: 24px; font-size: clamp(1.08rem, 1.35vw, 1.22rem); color: var(--tenue); max-width: 44ch; }
.hero__azioni { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.hero__giochi { position: relative; aspect-ratio: 1 / .92; }
.forma { position: absolute; border-radius: 50%; }
.forma--cerchio { width: 58%; aspect-ratio: 1; left: 20%; top: 12%; background: var(--a); }
.forma--mezzaluna { width: 26%; aspect-ratio: 1; right: 0; bottom: 4%; background: var(--p); border-radius: 50% 50% 0 0; transform: rotate(-18deg); }
.cartolina { position: absolute; margin: 0; background: var(--s); padding: 10px 10px 34px; border-radius: 6px; box-shadow: 0 24px 50px -24px color-mix(in oklab, var(--t) 55%, transparent), 0 2px 6px color-mix(in oklab, var(--t) 12%, transparent); }
.cartolina img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; border-radius: 3px; }
.cartolina figcaption { position: absolute; left: 14px; bottom: 7px; font: 400 .95rem/1 var(--f-titoli); color: var(--t); }
.c-londra { width: 38%; left: 2%; top: 6%; transform: rotate(-8deg); z-index: 2; }
.c-parigi { width: 34%; right: 6%; top: 0; transform: rotate(7deg); z-index: 1; }
.c-madrid { width: 36%; left: 34%; bottom: 0; transform: rotate(-3deg); z-index: 3; }
.fumetto { position: absolute; right: 2%; top: 44%; z-index: 4; background: var(--t); color: var(--s); padding: 18px 26px; border-radius: 28px 28px 28px 6px; font: 400 clamp(1.4rem, 2.4vw, 2.3rem)/1 var(--f-titoli); transform: rotate(4deg); min-width: 7ch; text-align: center; }
.fumetto::after { content: ""; position: absolute; left: 14px; bottom: -14px; border: 14px solid transparent; border-top-color: var(--t); border-left-color: var(--t); border-bottom: 0; border-right-width: 10px; }
.fumetto span { display: inline-block; }
.timbro { position: absolute; left: 0; bottom: 6%; z-index: 4; width: 21%; aspect-ratio: 1; color: var(--p); }
.timbro svg { width: 100%; height: 100%; animation: ruota 18s linear infinite; }
.timbro text { font: 700 11px/1 var(--f-testo); letter-spacing: .12em; fill: currentColor; }
.timbro b { position: absolute; inset: 0; display: grid; place-items: center; text-align: center; font: 400 clamp(.9rem, 1.3vw, 1.2rem)/1 var(--f-titoli); color: var(--t); }
.timbro::before { content: ""; position: absolute; inset: 24%; border-radius: 50%; background: var(--s); border: 2px dashed var(--p); }
@keyframes ruota { to { transform: rotate(360deg); } }

/* ---------- lingue: pannelli colorati ---------- */
.lingue { overflow-x: clip; padding-top: clamp(80px, 9vw, 130px); transition: background-color .9s var(--morbida), color .9s var(--morbida); }
.lingue > .contenitore { padding-bottom: clamp(20px, 3vw, 40px); }
.lingua-pannello { padding: clamp(60px, 8vw, 120px) 0; transition: background-color .9s var(--morbida), color .9s var(--morbida); }
.lingua-pannello[data-colore="en"], .lingue.su-en { background: var(--p); color: var(--su-p); }
.lingua-pannello[data-colore="es"], .lingue.su-es { background: var(--a); color: var(--t); }
.lingua-pannello[data-colore="fr"], .lingue.su-fr { background: var(--t); color: var(--s); }
.lingua-pannello[data-colore="de"], .lingue.su-de { background: color-mix(in oklab, var(--p) 20%, var(--s)); color: var(--t); }
.colori-js .lingua-pannello { background: transparent !important; color: inherit !important; }
.lingua-pannello__griglia { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, .7fr); gap: clamp(28px, 5vw, 80px); align-items: center; }
.saluto-grande { font: 400 clamp(4rem, 12vw, 12.5rem)/.92 var(--f-titoli); letter-spacing: -0.03em; }
.lingua-pannello h3 { font-size: clamp(1.5rem, 2.4vw, 2.2rem); margin-top: 18px; }
.dati { margin-top: 18px; display: grid; gap: 8px; }
.dati li { padding-left: 26px; position: relative; font-size: 1.05rem; }
.dati li::before { content: ""; position: absolute; left: 0; top: .5em; width: 12px; height: 12px; border-radius: 50%; border: 2.5px solid currentColor; }
.prezzo { display: inline-block; margin-top: 22px; font-weight: 700; font-size: 1.1rem; padding: 8px 16px; border-radius: 999px; border: 2px solid currentColor; }
.cartolina--grande { position: relative; transform: rotate(4deg); }
.lingua-pannello:nth-child(odd) .cartolina--grande { transform: rotate(-4deg); }

/* ---------- test ---------- */
.test { padding: clamp(90px, 11vw, 150px) 0; }
.test__griglia { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(32px, 5vw, 80px); align-items: center; }
.quiz { position: relative; border-radius: 28px; background: var(--carta); border: 2px solid var(--t); padding: clamp(24px, 3.4vw, 44px); box-shadow: 10px 10px 0 var(--a); min-height: 340px; }
.quiz__passi { display: flex; gap: 8px; margin-bottom: 26px; }
.quiz__passi i { width: 36px; height: 8px; border-radius: 999px; background: var(--linea); transition: background-color .3s, width .4s var(--curva); }
.quiz__passi i.attivo { background: var(--p); width: 56px; }
.quiz__passi i.fatto { background: var(--a); }
.domanda { border: 0; margin: 0; padding: 0; display: none; }
.domanda.attiva { display: block; }
.domanda legend { font: 400 clamp(1.3rem, 2vw, 1.8rem)/1.25 var(--f-titoli); padding: 0; }
.risposte { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 26px; }
.risposte button { min-height: 50px; padding: 0 24px; border-radius: 999px; border: 2px solid var(--t); background: var(--s); cursor: pointer; font-weight: 600; font-size: 1.05rem; transition: transform .4s var(--curva), background-color .25s, color .25s; }
.risposte button:hover { transform: translateY(-3px) rotate(-2deg); background: var(--a); }
.risposte button.giusta { background: var(--a); }
.risposte button.sbagliata { background: var(--t); color: var(--s); }
.esito__livello { font: 400 clamp(4rem, 8vw, 6.4rem)/1 var(--f-titoli); color: var(--p); }
.esito p + p { margin-top: 10px; font-size: 1.1rem; }
.esito__azioni { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 24px; }

/* ---------- corsi e negozio ---------- */
.corsi [data-tipo] { padding: 0 0 clamp(90px, 11vw, 150px); }
.calendario { margin-top: 40px; display: grid; gap: 12px; }
.calendario li { display: grid; grid-template-columns: auto minmax(0, 1.4fr) minmax(0, .8fr) auto auto; gap: 20px; align-items: center; padding: 16px 16px 16px 20px; border-radius: 22px; background: var(--carta); border: 1.5px solid var(--linea); transition: transform .5s var(--curva), border-color .3s; }
.calendario li:hover { transform: rotate(-.6deg) scale(1.01); border-color: var(--t); }
.calendario b { font-size: 1.12rem; }
.calendario small { display: block; color: var(--tenue); font-size: .95rem; }
.calendario time { font-weight: 600; }
.posti { font-style: normal; font-weight: 700; font-size: .9rem; padding: 5px 12px; border-radius: 999px; background: var(--a); color: var(--t); white-space: nowrap; }
.bollino { display: inline-grid; place-items: center; min-width: 46px; height: 46px; padding: 0 10px; border-radius: 999px; font: 400 .9rem/1 var(--f-titoli); }
.b-en { background: var(--p); color: var(--su-p); }
.b-es { background: var(--a); color: var(--t); }
.b-fr { background: var(--t); color: var(--s); }
.b-de { background: color-mix(in oklab, var(--p) 22%, var(--s)); color: var(--t); }
.prodotti { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-top: 40px; }
.prodotto { position: relative; border-radius: 28px; background: var(--carta); border: 1.5px solid var(--linea); padding: 12px 12px 20px; display: flex; flex-direction: column; transition: transform .5s var(--curva); }
.prodotto:hover { transform: translateY(-6px) rotate(-1deg); }
.prodotto figure { margin: 0 0 16px; border-radius: 18px; overflow: hidden; aspect-ratio: 16 / 10; }
.prodotto img { width: 100%; height: 100%; object-fit: cover; }
.prodotto .bollino { position: absolute; top: 22px; left: 22px; }
.prodotto h3 { font-size: 1.25rem; padding: 0 8px; }
.prodotto p { color: var(--tenue); padding: 4px 8px 0; }
.prodotto__riga { margin-top: auto; padding: 16px 8px 0; display: flex; justify-content: space-between; align-items: center; }
.prodotto__riga b { font: 400 1.5rem/1 var(--f-titoli); }
.aggiungi { min-height: 46px; padding: 0 20px; border-radius: 999px; border: 0; background: var(--t); color: var(--s); font-weight: 600; cursor: pointer; transition: transform .4s var(--curva), background-color .25s; }
.aggiungi:hover { transform: scale(1.06) rotate(-2deg); background: var(--p); color: var(--su-p); }
.aggiungi.fatto { background: var(--a); color: var(--t); }
.avviso-carrello { position: fixed; left: 50%; top: 90px; z-index: 60; transform: translate(-50%, -20px); opacity: 0; pointer-events: none; background: var(--t); color: var(--s); padding: 12px 20px; border-radius: 999px; font-weight: 600; transition: opacity .3s, transform .4s var(--curva); }
.avviso-carrello.visibile { opacity: 1; transform: translate(-50%, 0); }

/* ---------- metodo ---------- */
.metodo { padding: 0 0 clamp(90px, 11vw, 150px); }
.metodo__griglia { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); grid-auto-rows: minmax(150px, auto); gap: 16px; }
.metodo__foto { grid-column: 1 / 8; grid-row: 1 / 3; margin: 0; border-radius: 28px; overflow: hidden; }
.metodo__foto img { width: 100%; height: 100%; object-fit: cover; }
.metodo__titolo { grid-column: 8 / 13; grid-row: 1; align-self: end; font-size: clamp(1.8rem, 3vw, 2.8rem); }
.fatto { border-radius: 28px; padding: 22px 24px; display: flex; flex-direction: column; justify-content: flex-end; }
.fatto b { font: 400 clamp(2.6rem, 4vw, 3.8rem)/1 var(--f-titoli); }
.fatto p { margin-top: 6px; font-weight: 500; }
.f-a { grid-column: 8 / 10; grid-row: 2; background: var(--a); color: var(--t); transform: rotate(-2deg); }
.f-b { grid-column: 10 / 13; grid-row: 2; background: var(--p); color: var(--su-p); }
.f-c { grid-column: 1 / 5; grid-row: 3; background: var(--t); color: var(--s); }
.f-d { grid-column: 5 / 13; grid-row: 3; background: var(--carta); border: 2px dashed color-mix(in oklab, var(--t) 30%, var(--s)); justify-content: center; }
.f-d p { font: 400 clamp(1.15rem, 1.8vw, 1.6rem)/1.3 var(--f-titoli); margin: 0; }

/* ---------- insegnanti ---------- */
.insegnanti { padding: 0 0 clamp(90px, 11vw, 150px); }
.docenti { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; margin-top: 44px; }
.docenti figure { position: relative; margin: 0 0 16px; }
.docenti img { width: 100%; aspect-ratio: 1; object-fit: cover; border-radius: 50%; border: 6px solid var(--s); box-shadow: 0 0 0 2px var(--t); transition: transform .6s var(--curva); }
.docenti li:hover img { transform: rotate(-6deg) scale(1.03); }
.docenti .bollino { position: absolute; right: 4%; bottom: 4%; width: 56px; height: 56px; border: 3px solid var(--s); }
.docenti h3 { font-size: 1.5rem; }
.docenti p { color: var(--tenue); margin-top: 4px; }

/* ---------- recensioni ---------- */
.recensioni { padding: clamp(80px, 10vw, 130px) 0; background: var(--p-velo); }
.nuvole { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; margin-top: 48px; align-items: start; }
.nuvola { position: relative; margin: 0; padding: 28px; border-radius: 28px; background: var(--s); border: 2px solid var(--t); }
.nuvola::after { content: ""; position: absolute; left: 34px; bottom: -18px; width: 30px; height: 30px; background: var(--s); border-right: 2px solid var(--t); border-bottom: 2px solid var(--t); transform: skewX(-30deg) rotate(45deg); }
.nuvola p { font-size: 1.12rem; font-weight: 500; }
.nuvola footer { margin-top: 16px; color: var(--tenue); font-size: .95rem; }
.nuvola footer b { color: var(--t); margin-right: 6px; }
.n1 { transform: rotate(-2deg); }
.n2 { transform: rotate(1.5deg); margin-top: 50px; }
.n3 { transform: rotate(-1deg); margin-top: 16px; }
.recensioni .voto { margin-top: 56px; font-weight: 700; }

/* ---------- contatti ---------- */
.contatti { padding: clamp(80px, 10vw, 130px) 0; }
.contatti__blocco { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(32px, 5vw, 72px); padding: clamp(28px, 5vw, 72px); border-radius: 36px; background: var(--t); color: var(--s); }
.contatti__info > p { margin-top: 16px; font-size: 1.1rem; color: color-mix(in oklab, var(--s) 75%, var(--t)); }
.recapiti { margin-top: 30px; display: grid; gap: 14px; }
.recapiti li { display: flex; gap: 12px; align-items: flex-start; }
.recapiti svg { width: 22px; height: 22px; color: var(--a); margin-top: 2px; }
.recapiti a { font-weight: 600; text-decoration: none; }
.modulo { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; align-content: start; }
.campo { display: grid; gap: 8px; }
.campo--largo { grid-column: 1 / -1; }
.campo label { font-weight: 600; font-size: .92rem; }
.campo input, .campo select { font: inherit; color: var(--t); background: var(--s); border: 2px solid transparent; border-radius: 16px; padding: 12px 14px; min-height: 52px; width: 100%; }
.campo input:focus, .campo select:focus { outline: none; border-color: var(--a); }
.scelte { border: 0; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 10px; }
.scelte legend { font-weight: 600; font-size: .92rem; margin-bottom: 10px; }
.scelte label { position: relative; }
.scelte input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.scelte span { display: inline-flex; align-items: center; min-height: 46px; padding: 0 20px; border-radius: 999px; border: 2px solid color-mix(in oklab, var(--s) 40%, var(--t)); font-weight: 600; }
.scelte input:checked + span { background: var(--a); color: var(--t); border-color: var(--a); }
.scelte input:focus-visible + span { outline: 3px solid var(--a); outline-offset: 2px; }
.modulo .btn { justify-self: start; }

/* ---------- piede ---------- */
.piede { padding: 40px 0 26px; }
.piede__griglia { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: end; gap: 28px; }
.piede__nome { font: 400 clamp(1.8rem, 3.4vw, 3rem)/1.05 var(--f-titoli); }
.piede__descr { margin-top: 8px; color: var(--tenue); }
.newsletter { flex: 1 1 320px; max-width: 460px; }
.newsletter label { display: block; margin-bottom: 10px; }
.newsletter__riga { display: flex; gap: 8px; }
.newsletter input { flex: 1; min-width: 0; font: inherit; color: var(--t); background: var(--carta); border: 1.5px solid color-mix(in oklab, var(--t) 22%, var(--s)); border-radius: 999px; padding: 0 18px; min-height: 46px; }
.newsletter input::placeholder { color: color-mix(in oklab, var(--t) 55%, var(--s)); }
.piede__basso { margin-top: 34px; padding-top: 18px; border-top: 1.5px solid var(--linea); display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; font-size: .9rem; color: var(--tenue); }
.piede__basso ul { display: flex; gap: 18px; }

/* ---------- whatsapp ---------- */
.whatsapp { position: fixed; right: 20px; bottom: 20px; z-index: 40; width: 58px; height: 58px; border-radius: 50% 50% 50% 12px; display: grid; place-items: center; background: var(--a); color: var(--t); box-shadow: 0 5px 0 color-mix(in oklab, var(--a) 50%, var(--t)); transition: transform .45s var(--curva), opacity .5s; }
.whatsapp svg { width: 26px; height: 26px; }
.whatsapp:hover { transform: rotate(-8deg) scale(1.08); }
.js-wa .whatsapp { opacity: 0; transform: translateY(20px); pointer-events: none; }
.js-wa .whatsapp.visibile { opacity: 1; transform: none; pointer-events: auto; }

/* stati iniziali solo con JS */
.js .hero__sopra, .js .hero__sotto, .js .hero__azioni { opacity: 0; }

/* ---------- responsive ---------- */
@media (min-width: 1800px) { :root { --largo: 1480px; } }
@media (max-width: 1180px) {
  .menu a { padding: 8px 9px; }
  .lingua { display: none; }
  .prodotti { grid-template-columns: 1fr 1fr; }
  .calendario li { grid-template-columns: auto minmax(0, 1fr) auto auto; }
  .calendario time { display: none; }
}
@media (max-width: 900px) {
  :root { --testata: 68px; }
  .hamburger { display: block; }
  .testata__cta, .icona-link { display: none; }
  .menu {
    position: fixed; inset: 0; z-index: -1; background: var(--a); color: var(--t); padding: 110px var(--gutter) 40px; display: flex; flex-direction: column; justify-content: center;
    clip-path: circle(0% at calc(100% - 44px) 34px); visibility: hidden; transition: clip-path .7s var(--morbida), visibility 0s .7s;
  }
  .menu.aperto { clip-path: circle(150% at calc(100% - 44px) 34px); visibility: visible; transition: clip-path .7s var(--morbida); }
  .menu ul { flex-direction: column; gap: 2px; }
  .menu a { font: 400 clamp(2rem, 9vw, 3rem)/1.2 var(--f-titoli); padding: 4px 0; }
  .menu a:hover { background: none; }
  .hero { min-height: 0; }
  .hero__griglia { grid-template-columns: 1fr; }
  .hero__giochi { max-width: 520px; width: 100%; margin-inline: auto; }
  .lingua-pannello__griglia { grid-template-columns: 1fr 1fr; }
  .test__griglia { grid-template-columns: 1fr; }
  .metodo__foto { grid-column: 1 / -1; grid-row: auto; aspect-ratio: 3 / 2; }
  .metodo__titolo { grid-column: 1 / -1; grid-row: auto; }
  .f-a { grid-column: 1 / 7; grid-row: auto; }
  .f-b { grid-column: 7 / 13; grid-row: auto; }
  .f-c { grid-column: 1 / 7; grid-row: auto; }
  .f-d { grid-column: 7 / 13; grid-row: auto; }
  .docenti { grid-template-columns: 1fr 1fr; }
  .nuvole { grid-template-columns: 1fr; gap: 34px; }
  .n2, .n3 { margin-top: 0; }
  .contatti__blocco { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  body { font-size: 16px; }
  .hero__titolo { font-size: clamp(2.2rem, 10vw, 2.9rem); }
  .hero__azioni .btn { width: 100%; }
  .lingua-pannello__griglia { grid-template-columns: 1fr; }
  .lingua-pannello .cartolina--grande { width: 72%; justify-self: center; }
  .saluto-grande { font-size: clamp(3.4rem, 17vw, 5rem); }
  .calendario li { grid-template-columns: auto 1fr; gap: 10px 14px; }
  .calendario .posti { grid-column: 2; justify-self: start; }
  .calendario .btn { grid-column: 1 / -1; }
  .prodotti { grid-template-columns: 1fr; }
  .metodo__griglia { grid-auto-rows: auto; }
  .f-a, .f-b, .f-c, .f-d { grid-column: 1 / -1; min-height: 130px; }
  .docenti { gap: 18px 14px; }
  .docenti .bollino { width: 44px; height: 44px; min-width: 44px; }
  .modulo { grid-template-columns: 1fr; }
  .modulo .btn { justify-self: stretch; }
  .quiz { box-shadow: 6px 6px 0 var(--a); }
  .newsletter__riga { flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition-duration: .01ms !important; }
  .js .hero__sopra, .js .hero__sotto, .js .hero__azioni { opacity: 1; }
}

/* spazio per il tasto WhatsApp in fondo alla pagina */
.piede__basso { padding-right: 84px; }

.link-spento { display: none !important; }

/* ---------- apertura: saluti in cinque lingue, poi la cartolina cade ---------- */
.apertura { background: transparent; }
.ap-carta { position: absolute; inset: 0; background: var(--p); box-shadow: inset 0 0 0 clamp(10px, 1.6vw, 18px) var(--s); display: grid; place-items: center; transform-origin: 0% 100%; }
.ap-carta::before { content: ""; position: absolute; right: clamp(24px, 4vw, 56px); top: clamp(24px, 4vw, 56px); width: clamp(64px, 8vw, 110px); aspect-ratio: 4 / 5; border: 3px dashed var(--s); border-radius: 6px; opacity: .8; }
.ap-fumetto { position: relative; background: var(--s); color: var(--t); padding: clamp(18px, 3vw, 34px) clamp(26px, 5vw, 56px); border-radius: 40px 40px 40px 10px; min-width: min(78vw, 8.5em); text-align: center; font: 400 clamp(2.4rem, 9vw, 6.4rem)/1 var(--f-titoli); transform: rotate(-3deg); }
.ap-fumetto::after { content: ""; position: absolute; left: 22px; bottom: -22px; border: 22px solid transparent; border-top-color: var(--s); border-left-color: var(--s); border-bottom: 0; border-right-width: 14px; }
.ap-saluto { display: inline-block; white-space: nowrap; }