/*
 * Studio Arfia · chat.css · v0.119 · 06/11/2026
 * LA CHAT in fondo alla pagina Studio (template-parts/site/chat.php), nata come proposta 4 delle garanzie (v0.118).
 * Le domande di chi legge a sinistra, su un grigio chiaro; le risposte dello studio a destra, in inchiostro pieno; il toro
 * solo accanto alla prima e all'ultima risposta; due prove allegate (luce colorata, vetro bianco, squircle): l'invito al
 * primo caffè e la prima bozza delle pagine. Gli stati li scrive il JS (data-chat-stato: q · scrive · r · tutto) e solo con
 * .is-viva qualcosa parte nascosto: senza JS è tutto scritto, prove comprese nel loro stato finale (regola 4).
 */

.as-chat {
	--chat-q: #F0F0F1;
	--chat-ink: var(--as-carbone, #0A0A0A);
	--chat-r: calc(26px * var(--as-brm, 1));
	--chat-coda: calc(8px * var(--as-brm, 1));
	--chat-fs: clamp(17px, 1.32vw, 21px);
	--chat-av: 44px; /* lo spazio del toro a destra delle risposte: c'è sempre, così i fumetti stanno in colonna */
	--chat-app: -apple-system, BlinkMacSystemFont, 'SF Pro Text', 'Segoe UI', system-ui, 'Helvetica Neue', Arial, sans-serif;
	--chat-mol: cubic-bezier(.34, 1.36, .64, 1); /* la molla dei fumetti: arriva e si assesta */
	position: relative;
	background: var(--as-bianco, #fff);
	color: var(--chat-ink);
}
.as-chat__titolo { margin: 0; max-width: 11ch; }
.as-chat__titolo em { font-style: normal; color: var(--as-grigio-display, #8C8C8C); }

/* La firma dello studio sotto il titolo: il toro nudo e due righe */
.as-chat__chi { display: flex; align-items: center; gap: 14px; margin: clamp(24px, 2.6vw, 40px) 0 0; }
.as-chat__toro { flex: none; width: 34px; }
.as-chat__toro img, .as-chat__av img, .as-chat-prova__mini img { display: block; width: 100%; height: auto; }
.as-chat__chi > span:last-child { display: grid; gap: 3px; }
.as-chat__chi b { font-size: 17px; font-weight: 600; letter-spacing: -.01em; }
.as-chat__chi small { font-size: 15px; font-weight: 300; color: var(--as-grigio-testo, #707070); }

/* ── La conversazione ── */
.as-chat__lista { list-style: none; margin: 0; padding: 0; display: grid; gap: clamp(32px, 3.6vw, 52px); }
.as-chat__coppia { display: grid; gap: 12px; }
.as-chat__q,
.as-chat__r { margin: 0; font-size: var(--chat-fs); line-height: 1.38; letter-spacing: -.012em; }
.as-chat__q {
	justify-self: start; max-width: min(24em, 84%);
	padding: .78em 1.15em .82em;
	background: var(--chat-q);
	border-radius: var(--chat-r) var(--chat-r) var(--chat-r) var(--chat-coda);
	font-weight: 400;
	transform-origin: 0 100%;
}
.as-chat__a {
	position: relative; justify-self: end;
	display: grid; justify-items: end; gap: 10px;
	max-width: min(29em, 90%);
	padding-right: var(--chat-av);
}
.as-chat__r {
	padding: .86em 1.2em .9em;
	background: var(--chat-ink); color: rgba(255, 255, 255, .74);
	border-radius: var(--chat-r) var(--chat-r) var(--chat-coda) var(--chat-r);
	font-weight: 300;
	transform-origin: 100% 0;
}
.as-chat__r strong { display: block; margin-bottom: .18em; color: #fff; font-weight: 500; letter-spacing: -.02em; }
@supports (corner-shape: squircle) {
	.as-chat__q, .as-chat__r, .as-chat__scrive, .as-chat-prova, .as-chat-prova__vetro { corner-shape: squircle; }
}
/* il toro accanto alla prima e all'ultima risposta, come l'avatar di chi scrive */
.as-chat__av { position: absolute; right: 0; bottom: 2px; width: 30px; transform-origin: 50% 100%; }

/* i tre puntini: stanno dove arriverà la risposta, e ci sono solo col JS */
.as-chat__scrive {
	position: absolute; top: 0; right: var(--chat-av);
	display: flex; gap: 6px; margin: 0;
	padding: 17px 20px;
	background: var(--chat-ink);
	border-radius: var(--chat-r) var(--chat-r) var(--chat-coda) var(--chat-r);
	opacity: 0; transform: scale(.7); transform-origin: 100% 0;
	transition: opacity .22s ease, transform .3s var(--chat-mol);
	pointer-events: none;
}
.as-chat__scrive i { width: 8px; height: 8px; border-radius: 50%; background: rgba(255, 255, 255, .9); opacity: .35; }
.as-chat [data-chat-stato="scrive"] .as-chat__scrive { opacity: 1; transform: none; }
.as-chat [data-chat-stato="scrive"] .as-chat__scrive i { animation: as-chat-pun 1s ease-in-out infinite; }
.as-chat [data-chat-stato="scrive"] .as-chat__scrive i:nth-child(2) { animation-delay: .14s; }
.as-chat [data-chat-stato="scrive"] .as-chat__scrive i:nth-child(3) { animation-delay: .28s; }
@keyframes as-chat-pun {
	0%, 60%, 100% { opacity: .35; transform: translateY(0); }
	30% { opacity: 1; transform: translateY(-3px); }
}

/* ── Gli stati (solo col JS: .is-viva) ── */
.as-chat.is-viva .as-chat__q { opacity: 0; transform: translateY(18px) scale(.94); }
.as-chat.is-viva .as-chat__r { opacity: 0; transform: translateY(-4px) scale(.9); }
.as-chat.is-viva .as-chat__av { opacity: 0; transform: scale(.5); }
.as-chat.is-viva [data-chat-prova] { opacity: 0; transform: translateY(16px) scale(.97); transform-origin: 100% 0; }
.as-chat.is-viva .as-chat__q,
.as-chat.is-viva .as-chat__r,
.as-chat.is-viva .as-chat__av,
.as-chat.is-viva [data-chat-prova] { transition: opacity .38s ease, transform .6s var(--chat-mol); }
/* il toro sta in fondo allo spazio della risposta: compare quando c'è tutto, così non resta sotto i puntini */
.as-chat.is-viva [data-chat-stato] .as-chat__q,
.as-chat.is-viva [data-chat-stato="tutto"] .as-chat__av,
.as-chat.is-viva [data-chat-stato="r"] .as-chat__r,
.as-chat.is-viva [data-chat-stato="tutto"] .as-chat__r,
.as-chat.is-viva [data-chat-stato="tutto"] [data-chat-prova] { opacity: 1; transform: none; }
/* chi scorre svelto: la coppia c'è già tutta, in un attimo */
.as-chat.is-viva .is-subito .as-chat__q,
.as-chat.is-viva .is-subito .as-chat__r,
.as-chat.is-viva .is-subito .as-chat__av,
.as-chat.is-viva .is-subito [data-chat-prova] { transition-duration: .2s, .2s; }

/* ── Le prove: luce colorata sotto, vetro bianco sopra (la ricetta del 02/11) ── */
.as-chat-prova {
	position: relative; width: min(350px, 100%); padding: 16px;
	border-radius: var(--chat-r);
	font-family: var(--chat-app); color: #1C1C1E; letter-spacing: 0;
	background:
		radial-gradient(60% 70% at 12% 18%, var(--l1) 0, rgba(255, 255, 255, 0) 70%),
		radial-gradient(55% 65% at 92% 86%, var(--l2) 0, rgba(255, 255, 255, 0) 70%),
		radial-gradient(45% 55% at 82% 8%, var(--l3) 0, rgba(255, 255, 255, 0) 70%),
		var(--l0);
}
.as-chat-prova.is-caffe { --l0: #FBEFEA; --l1: #FFC9A8; --l2: #FFB8D2; --l3: #C9B8FF; }
.as-chat-prova.is-mappa { --l0: #EEF4FB; --l1: #A9D4FF; --l2: #B5EBD3; --l3: #C9B8FF; }
.as-chat-prova__vetro {
	position: relative; padding: 14px;
	background: rgba(255, 255, 255, .76);
	border: 1px solid rgba(255, 255, 255, .95);
	border-radius: calc(18px * var(--as-brm, 1));
	box-shadow: 0 14px 30px -20px rgba(28, 36, 72, .42);
}
.as-chat-prova p, .as-chat-prova dl, .as-chat-prova dd { margin: 0; }
.as-chat-prova small { font-size: 11.5px; color: #6E6E73; font-weight: 400; }

/* la testa delle prove: icona, due righe, a destra lo stato */
.as-chat-prova__capo { display: flex; align-items: center; gap: 11px; }
.as-chat-prova__capo > span:nth-child(2) { display: grid; gap: 1px; min-width: 0; }
.as-chat-prova__capo b { font-size: 15px; font-weight: 600; letter-spacing: -.01em; line-height: 1.25; text-wrap: balance; }

/* l'invito al primo caffè: la pagina del calendario col giorno, tre righe, «Accetta» che diventa «Accettato» */
.as-chat-prova__giorno {
	flex: none; display: grid; justify-items: center; align-content: center;
	width: 44px; height: 46px; border-radius: calc(11px * var(--as-brm, 1));
	background: #fff; box-shadow: 0 0 0 1px rgba(60, 60, 67, .1), 0 6px 14px -10px rgba(28, 36, 72, .5);
}
.as-chat-prova__giorno small { font-size: 9.5px !important; font-weight: 700 !important; letter-spacing: .08em; text-transform: uppercase; color: #E5484D !important; line-height: 1; }
.as-chat-prova__giorno b { font-size: 21px !important; font-weight: 400 !important; letter-spacing: -.02em; line-height: 1.05; }
.as-chat-prova__righe { margin-top: 12px !important; display: grid; }
.as-chat-prova__righe div { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 8px 0; border-top: 1px solid rgba(60, 60, 67, .12); font-size: 13px; }
.as-chat-prova__righe dt { flex: none; color: #6E6E73; }
.as-chat-prova__righe dd { font-weight: 600; text-align: right; }
.as-chat-prova__chi { display: inline-flex; align-items: center; gap: 6px; }
.as-chat-prova__mini { flex: none; width: 16px; }
.as-chat-prova__azioni { display: grid; grid-template-columns: 1.4fr 1fr; gap: 8px; margin-top: 10px !important; }
.as-chat-prova__azioni > span {
	display: grid; place-items: center; height: 36px; border-radius: 99px;
	font-size: 13.5px; font-weight: 600;
}
.as-chat-prova__forse { background: rgba(120, 120, 128, .12); color: #3A3A3C; }
.as-chat-prova__si { position: relative; overflow: hidden; background: #34C759; color: #fff; }
.as-chat-prova__si > span { grid-area: 1 / 1; display: inline-flex; align-items: center; gap: 5px; transition: opacity .3s ease, transform .45s var(--chat-mol); }
.as-chat-prova__si svg { width: 14px; height: 14px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.as-chat-prova__si .is-prima { opacity: 0; transform: translateY(-8px); } /* senza JS: già accettato */
.as-chat.is-viva .as-chat-prova__si { background: #0A84FF; transition: background-color .35s ease 1.05s; }
.as-chat.is-viva .as-chat-prova__si .is-prima { opacity: 1; transform: none; transition-delay: 1s; }
.as-chat.is-viva .as-chat-prova__si .is-dopo { opacity: 0; transform: translateY(8px); transition-delay: 1.05s; }
.as-chat.is-viva [data-chat-stato="tutto"] .as-chat-prova__si { background: #34C759; }
.as-chat.is-viva [data-chat-stato="tutto"] .as-chat-prova__si .is-prima { opacity: 0; transform: translateY(-8px); }
.as-chat.is-viva [data-chat-stato="tutto"] .as-chat-prova__si .is-dopo { opacity: 1; transform: none; }
.as-chat.is-viva .is-subito .as-chat-prova__si,
.as-chat.is-viva .is-subito .as-chat-prova__si > span { transition-duration: .01s; transition-delay: 0s; }

/* la prima bozza delle pagine: la home, i rami, le pagine sotto una alla volta, il commento e «Approvata» */
.as-chat-prova__fav { flex: none; width: 34px; height: 34px; border-radius: calc(10px * var(--as-brm, 1)); overflow: hidden; background: #fff; box-shadow: 0 0 0 1px rgba(60, 60, 67, .1); }
.as-chat-prova__fav svg { display: block; width: 100%; height: 100%; }
.as-chat-prova__ok { margin-left: auto; flex: none; display: inline-flex; align-items: center; gap: 6px; padding: 4px 10px; border-radius: 99px; background: rgba(46, 125, 79, .1); color: #24704A; font-style: normal; font-size: 12px; font-weight: 600; }
.as-chat-prova__ok i { width: 6px; height: 6px; border-radius: 50%; background: #34C759; }
.as-chat-prova__albero { margin-top: 14px; display: grid; justify-items: center; }
.as-chat-prova__nodo {
	display: inline-block; padding: 6px 10px; border-radius: calc(8px * var(--as-brm, 1));
	background: #fff; box-shadow: 0 0 0 1px rgba(60, 60, 67, .12), 0 4px 10px -8px rgba(28, 36, 72, .5);
	font-size: 12px; font-weight: 500; line-height: 1.2; white-space: nowrap;
}
.as-chat-prova__nodo.is-radice { font-size: 12.5px; font-weight: 600; padding-inline: 14px; }
.as-chat-prova__nodo.is-nuovo { background: #EAF4FF; box-shadow: 0 0 0 1px rgba(10, 132, 255, .35); color: #0A5CC2; }
.as-chat-prova__rami { position: relative; width: 78%; height: 16px; margin: 0 !important; }
.as-chat-prova__rami::before { content: ""; position: absolute; left: 50%; top: 0; height: 8px; border-left: 1px solid rgba(60, 60, 67, .3); }
.as-chat-prova__rami i { position: absolute; left: 0; right: 0; top: 8px; height: 8px; border: 1px solid rgba(60, 60, 67, .3); border-bottom: 0; border-radius: 4px 4px 0 0; transform-origin: 50% 0; }
.as-chat-prova__figli { width: 100%; display: flex; justify-content: space-between; gap: 5px; }
.as-chat-prova__figli .as-chat-prova__nodo { flex: 1 1 0; min-width: 0; padding-inline: 4px; text-align: center; font-size: 11.5px; }
.as-chat-prova__nota { display: flex; align-items: flex-start; gap: 8px; margin-top: 12px !important; padding-top: 10px; border-top: 1px solid rgba(60, 60, 67, .12); font-size: 12.5px; line-height: 1.35; color: #3A3A3C; }
.as-chat-prova__nota img { flex: none; width: 22px; height: 22px; border-radius: 50%; object-fit: cover; }
.as-chat-prova__nota b { font-weight: 600; color: #1C1C1E; }
/* la vita della bozza: le pagine arrivano una alla volta, poi il commento, poi «Approvata» */
.as-chat.is-viva .is-mappa .as-chat-prova__nodo { opacity: 0; transform: translateY(6px) scale(.92); transition: opacity .3s ease calc(.35s + var(--k) * .16s), transform .45s var(--chat-mol) calc(.35s + var(--k) * .16s); }
.as-chat.is-viva .is-mappa .as-chat-prova__rami i { transform: scaleX(0); transition: transform .5s cubic-bezier(.2, .8, .2, 1) .45s; }
.as-chat.is-viva .is-mappa .as-chat-prova__nota { opacity: 0; transform: translateY(6px); transition: opacity .35s ease 1.3s, transform .5s var(--chat-mol) 1.3s; }
.as-chat.is-viva .is-mappa .as-chat-prova__ok { opacity: 0; transform: scale(.7); transition: opacity .3s ease 1.85s, transform .45s var(--chat-mol) 1.85s; }
.as-chat.is-viva [data-chat-stato="tutto"] .is-mappa :is(.as-chat-prova__nodo, .as-chat-prova__nota, .as-chat-prova__ok) { opacity: 1; transform: none; }
.as-chat.is-viva [data-chat-stato="tutto"] .is-mappa .as-chat-prova__rami i { transform: none; }
.as-chat.is-viva .is-subito .is-mappa :is(.as-chat-prova__nodo, .as-chat-prova__nota, .as-chat-prova__ok, .as-chat-prova__rami i) { transition-duration: .01s; transition-delay: 0s; }

/* l'ultima coppia: la risposta con il pulsante */
.as-chat__coppia.is-fine { padding-top: clamp(4px, 1vw, 12px); }
.as-chat__cta { margin: 4px 0 0; }

/* ── Da computer: il titolo fermo a sinistra, la chat a destra ── */
@media (min-width: 1000px) {
	.as-chat__corpo { display: grid; grid-template-columns: minmax(0, .78fr) minmax(0, 1.22fr); column-gap: clamp(48px, 6vw, 120px); align-items: start; }
	.as-chat__fermo { position: sticky; top: calc(var(--as-header-h, 82px) + 48px); }
	.as-chat__lista { padding-top: clamp(8px, 1.2vw, 20px); }
}
/* ── Da telefono e tablet: il titolo in alto, la chat a tutta larghezza ── */
@media (max-width: 999px) {
	.as-chat__titolo { max-width: 12ch; }
	.as-chat__chi { margin-top: 20px; margin-bottom: 30px; }
	.as-chat__chi small { font-size: 14px; }
	.as-chat__toro { width: 30px; }
}
@media (max-width: 699px) {
	.as-chat { --chat-fs: 17px; --chat-r: calc(22px * var(--as-brm, 1)); --chat-av: 34px; }
	.as-chat__lista { gap: 22px; }
	.as-chat__q { max-width: 88%; }
	.as-chat__a { max-width: 94%; gap: 8px; }
	.as-chat__av { width: 24px; }
	.as-chat__scrive { padding: 15px 17px; }
	.as-chat-prova { padding: 12px; }
	.as-chat-prova__vetro { padding: 12px; }
}
@media (max-width: 699px) {
	.as-chat-prova__fav { width: 28px; height: 28px; }
	.as-chat-prova__capo { gap: 9px; }
	.as-chat-prova__capo b { font-size: 14px; }
	.as-chat-prova__ok { padding: 3px 8px; font-size: 11px; gap: 5px; }
	.as-chat-prova__figli .as-chat-prova__nodo { font-size: 11px; padding-inline: 2px; }
	.as-chat-prova__albero { margin-top: 12px; }
	.as-chat-prova__righe div { padding: 7px 0; }
	/* da telefono la chat resta corta: via le due righe accessorie (chi c'è all'invito, il commento alla bozza) */
	.as-chat-prova__righe div.is-con, .as-chat-prova__nota { display: none; }
	.as-chat-prova__nodo.is-nuovo { background: #fff; box-shadow: 0 0 0 1px rgba(60, 60, 67, .12), 0 4px 10px -8px rgba(28, 36, 72, .5); color: inherit; }
}
@media (max-width: 380px) {
	.as-chat-prova__figli .as-chat-prova__nodo { font-size: 10.5px; }
}