/* Abaco Associati — foglio di stile del sito. Nessuna risorsa esterna (font di sistema). */
:root {
  --inchiostro: #14213d;
  --inchiostro-2: #1d2f55;
  --testo: #1f2733;
  --tenue: #5b6575;
  --carta: #fbf9f5;
  --carta-2: #f3efe7;
  --bianco: #ffffff;
  --ottone: #b8894a;
  --ottone-chiaro: #c9a46a;
  --avorio: #f4ead8;
  --linea: #e4ddd0;
  --allarme: #a8322a;
  --allarme-tenue: #fbecea;
  --raggio: 14px;
  --ombra: 0 1px 2px rgba(20, 33, 61, .06), 0 12px 32px rgba(20, 33, 61, .08);
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", Georgia, serif;
  --sans: -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body { margin: 0; background: var(--carta); color: var(--testo); font: 17px/1.65 var(--sans); -webkit-font-smoothing: antialiased; }
img, svg { max-width: 100%; }
a { color: var(--inchiostro-2); }
h1, h2, h3 { font-family: var(--serif); color: var(--inchiostro); line-height: 1.2; margin: 0 0 .6em; font-weight: 600; }
h1 { font-size: clamp(2.1rem, 4.6vw, 3.4rem); letter-spacing: -.01em; }
h2 { font-size: clamp(1.7rem, 3vw, 2.35rem); }
h3 { font-size: 1.28rem; }
p { margin: 0 0 1em; }
.contenitore { width: min(1160px, 100% - 40px); margin-inline: auto; }
.occhiello { display: inline-block; font: 600 .78rem/1 var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--ottone); margin-bottom: 14px; }
.tenue { color: var(--tenue); }
.salta { position: absolute; left: -999px; top: 8px; background: var(--inchiostro); color: #fff; padding: 8px 14px; border-radius: 8px; z-index: 100; }
.salta:focus { left: 12px; }

/* --- pulsanti --- */
.bottone { display: inline-flex; align-items: center; gap: .55em; padding: .85em 1.35em; border-radius: 999px; font: 600 .98rem/1 var(--sans);
  text-decoration: none; border: 1px solid transparent; transition: background .2s, color .2s, border-color .2s, transform .2s; }
.bottone:hover { transform: translateY(-1px); }
.bottone.pieno { background: var(--inchiostro); color: #fff; }
.bottone.pieno:hover { background: var(--inchiostro-2); }
.bottone.ottone { background: var(--ottone); color: #fff; }
.bottone.ottone:hover { background: #a3773d; }
.bottone.vuoto { border-color: var(--inchiostro); color: var(--inchiostro); }
.bottone.vuoto:hover { background: var(--inchiostro); color: #fff; }
.bottone.chiaro { border-color: rgba(255,255,255,.5); color: #fff; }
.bottone.chiaro:hover { background: #fff; color: var(--inchiostro); }

/* --- intestazione --- */
.testata { position: sticky; top: 0; z-index: 50; background: rgba(251, 249, 245, .92); backdrop-filter: saturate(1.4) blur(10px); border-bottom: 1px solid transparent; transition: border-color .2s; }
.testata.scorsa { border-bottom-color: var(--linea); }
.testata .contenitore { display: flex; align-items: center; gap: 24px; min-height: 76px; }
.marchio { display: flex; align-items: center; gap: 12px; text-decoration: none; color: var(--inchiostro); }
.marchio img { width: 42px; height: 42px; }
.marchio strong { display: block; font: 600 1.25rem/1.1 var(--serif); }
.marchio span { display: block; font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; color: var(--tenue); }
.menu { margin-left: auto; display: flex; align-items: center; gap: 26px; }
.menu a { text-decoration: none; color: var(--testo); font-weight: 500; font-size: .96rem; }
.menu a:hover { color: var(--ottone); }
.menu .bottone { color: #fff; }
.apri-menu { display: none; margin-left: auto; background: none; border: 1px solid var(--linea); border-radius: 10px; width: 44px; height: 44px; cursor: pointer; }
.apri-menu span, .apri-menu span::before, .apri-menu span::after { display: block; width: 20px; height: 2px; background: var(--inchiostro); margin: auto; position: relative; content: ""; }
.apri-menu span::before { position: absolute; top: -6px; }
.apri-menu span::after { position: absolute; top: 6px; }

/* --- apertura --- */
.apertura { padding: clamp(48px, 8vw, 104px) 0 clamp(56px, 8vw, 96px); position: relative; overflow: hidden; }
.apertura::before { content: ""; position: absolute; inset: auto -10% -45% auto; width: 620px; height: 620px; border-radius: 50%;
  background: radial-gradient(closest-side, rgba(201,164,106,.20), transparent); pointer-events: none; }
.apertura .contenitore { display: grid; grid-template-columns: 1.25fr .9fr; gap: clamp(32px, 5vw, 72px); align-items: center; }
.apertura p.lead { font-size: 1.16rem; color: #3a4456; max-width: 36em; }
.azioni { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.scheda-aree { background: var(--bianco); border: 1px solid var(--linea); border-radius: 20px; padding: 30px 30px 22px; box-shadow: var(--ombra); position: relative; }
.scheda-aree h2 { font-size: 1.25rem; margin-bottom: 18px; }
.scheda-aree ul { list-style: none; margin: 0; padding: 0; }
.scheda-aree li { display: flex; gap: 14px; padding: 14px 0; border-top: 1px solid var(--linea); }
.scheda-aree li:first-child { border-top: 0; padding-top: 0; }
.scheda-aree li strong { display: block; color: var(--inchiostro); }
.scheda-aree li span { font-size: .92rem; color: var(--tenue); }
.icona { flex: 0 0 auto; width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center; background: var(--carta-2); color: var(--ottone); }
.icona svg { width: 22px; height: 22px; }
.icona.speciale { background: var(--inchiostro); color: var(--ottone-chiaro); }

/* --- fascia valori --- */
.fascia { background: var(--bianco); border-block: 1px solid var(--linea); }
.fascia .contenitore { display: grid; grid-template-columns: repeat(4, 1fr); }
.fascia div { padding: 26px 22px; border-left: 1px solid var(--linea); }
.fascia div:first-child { border-left: 0; padding-left: 0; }
.fascia strong { display: block; font: 600 1.05rem/1.3 var(--serif); color: var(--inchiostro); margin-bottom: 4px; }
.fascia span { font-size: .92rem; color: var(--tenue); }

/* --- sezioni --- */
.sezione { padding: clamp(64px, 9vw, 112px) 0; }
.sezione.alternata { background: var(--carta-2); }
.titolo-sezione { max-width: 46em; margin-bottom: 44px; }
.griglia-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.griglia-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.carta { background: var(--bianco); border: 1px solid var(--linea); border-radius: var(--raggio); padding: 30px; display: flex; flex-direction: column; }
.carta .icona { margin-bottom: 18px; }
.carta ul { margin: 6px 0 0; padding-left: 1.1em; color: #3a4456; }
.carta li { margin: .3em 0; }
.carta li::marker { color: var(--ottone); }

/* --- specializzazioni (sezione scura) --- */
.scura { background: var(--inchiostro); color: #d9dee8; }
.scura h2, .scura h3 { color: #fff; }
.scura .occhiello { color: var(--ottone-chiaro); }
.scura p { color: #c3cad8; }
.coppia { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.special { background: var(--inchiostro-2); border: 1px solid rgba(255,255,255,.08); border-radius: 20px; padding: 36px; }
.special .icona { background: rgba(201,164,106,.14); margin-bottom: 20px; width: 48px; height: 48px; }
.special ul { list-style: none; margin: 18px 0 0; padding: 0; }
.special li { padding: 10px 0 10px 30px; border-top: 1px solid rgba(255,255,255,.08); position: relative; color: #e6e9f0; }
.special li::before { content: ""; position: absolute; left: 4px; top: 19px; width: 12px; height: 2px; background: var(--ottone-chiaro); }
.nota-legale { margin-top: 28px; font-size: .9rem; color: #9aa6bd; max-width: 60em; }

/* --- metodo --- */
.passi { counter-reset: passo; display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; list-style: none; padding: 0; margin: 0; }
.passi li { counter-increment: passo; background: var(--bianco); border: 1px solid var(--linea); border-radius: var(--raggio); padding: 28px; position: relative; }
.passi li::before { content: counter(passo, decimal-leading-zero); font: 600 2rem/1 var(--serif); color: var(--ottone); display: block; margin-bottom: 14px; }
.passi strong { display: block; font: 600 1.12rem/1.3 var(--serif); color: var(--inchiostro); margin-bottom: 6px; }
.passi p { margin: 0; font-size: .96rem; color: #3a4456; }

/* --- clienti --- */
.clienti .carta { padding: 26px; }
.clienti h3 { font-size: 1.12rem; margin-bottom: .4em; }
.clienti p { font-size: .95rem; color: #3a4456; margin: 0; }

/* --- studio --- */
.studio .contenitore { display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(32px, 5vw, 72px); align-items: start; }
.persona { background: var(--bianco); border: 1px solid var(--linea); border-radius: 20px; padding: 30px; box-shadow: var(--ombra); display: flex; gap: 20px; align-items: center; }
.iniziali { flex: 0 0 auto; width: 72px; height: 72px; border-radius: 50%; display: grid; place-items: center; background: var(--inchiostro); color: var(--ottone-chiaro); font: 600 1.5rem/1 var(--serif); }
.persona strong { display: block; font: 600 1.2rem/1.3 var(--serif); color: var(--inchiostro); }
.persona span { color: var(--tenue); font-size: .94rem; }
.elenco-punti { list-style: none; padding: 0; margin: 22px 0 0; }
.elenco-punti li { padding: 8px 0 8px 32px; position: relative; }
.elenco-punti li::before { content: ""; position: absolute; left: 0; top: 13px; width: 18px; height: 18px; border-radius: 50%;
  background: var(--avorio) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M5 10.5l3 3 7-7' fill='none' stroke='%23b8894a' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/14px no-repeat; }

/* --- contatti --- */
.contatti { background: linear-gradient(135deg, var(--inchiostro), #0f1a31); color: #d9dee8; }
.contatti h2 { color: #fff; }
.contatti .occhiello { color: var(--ottone-chiaro); }
.contatti .contenitore { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 5vw, 72px); align-items: center; }
.recapiti { display: grid; gap: 14px; }
.recapito { display: flex; gap: 16px; align-items: flex-start; background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.09); border-radius: 14px; padding: 18px 20px; }
.recapito .icona { background: rgba(201,164,106,.14); }
.recapito small { display: block; color: #9aa6bd; font-size: .78rem; letter-spacing: .1em; text-transform: uppercase; }
.recapito a, .recapito span { color: #fff; text-decoration: none; font-weight: 500; }
.recapito a:hover { color: var(--ottone-chiaro); }

/* --- piè di pagina --- */
.piede { background: #0d1628; color: #8f9bb3; font-size: .9rem; padding: 34px 0; }
.piede .contenitore { display: flex; flex-wrap: wrap; gap: 14px 30px; justify-content: space-between; align-items: center; }
.piede a { color: #c3cad8; text-decoration: none; }
.piede a:hover { color: #fff; }
.piede nav { display: flex; gap: 22px; flex-wrap: wrap; }
.dati-societari { max-width: 760px; line-height: 1.55; font-size: .84rem; }
.dati-societari strong { color: #c3cad8; font-weight: 600; }

/* --- pagine di testo (privacy) --- */
.testo-legale { max-width: 780px; padding: 56px 0 80px; }
.testo-legale h1 { font-size: 2.2rem; }
.testo-legale h2 { font-size: 1.35rem; margin-top: 1.6em; }

/* --- segnaposto da completare (ben visibili finché non vengono sostituiti) --- */
.da-completare { background: #fff3cd; color: #7a5b00; border-radius: 4px; padding: 0 4px; }

/* --- aree in apertura: voci cliccabili --- */
.scheda-aree li a { display: flex; gap: 14px; text-decoration: none; color: inherit; width: 100%; border-radius: 10px; transition: background .2s; }
.scheda-aree li a:hover strong { color: var(--ottone); }

/* --- fascia "un unico interlocutore" --- */
.fascia.interlocutore .contenitore { grid-template-columns: 1.1fr 1fr 1fr 1fr; }
.fascia.interlocutore .etichetta strong { font-size: 1.2rem; }
.fascia.interlocutore b { display: block; font: 600 1.5rem/1 var(--serif); color: var(--ottone); margin-bottom: 8px; }
.fascia.interlocutore div:not(.etichetta) span { color: var(--testo); font-size: .95rem; }

/* --- domande-rischio in home --- */
.domanda { position: relative; border-top: 4px solid var(--allarme); }
.domanda .numero { font: 600 2.4rem/1 var(--serif); color: var(--allarme); margin-bottom: 12px; }
.link-freccia { margin-top: auto; padding-top: 8px; display: inline-flex; align-items: center; gap: .4em; font-weight: 600; color: var(--inchiostro); text-decoration: none; }
.link-freccia:hover { color: var(--ottone); }
.buona-notizia { margin: 36px auto 0; max-width: 52em; text-align: center; font-size: 1.12rem; background: var(--avorio); border-radius: var(--raggio); padding: 22px 26px; }

/* --- specializzazioni: 5 riquadri con pulsante --- */
.griglia-spec { display: flex; flex-wrap: wrap; justify-content: center; gap: 24px; }
.griglia-spec .special { flex: 1 1 320px; max-width: calc((100% - 48px) / 3); }
.special { display: flex; flex-direction: column; }
.special > .bottone { margin-top: 24px; align-self: flex-start; }
.special ul { margin-bottom: 0; }

/* --- landing page --- */
.allarme { display: inline-block; background: var(--allarme-tenue); color: var(--allarme); border-left: 4px solid var(--allarme);
  font-weight: 600; padding: 10px 16px; border-radius: 0 10px 10px 0; margin: 0 0 22px; }
.lp-apertura h1 { font-size: clamp(1.9rem, 3.8vw, 2.9rem); }
.lp-apertura .contenitore { align-items: start; }
.dolore h2 { font-size: 1.2rem; }
.lista-dolore { list-style: none; margin: 0; padding: 0; }
.lista-dolore li { display: block; position: relative; padding: 11px 0 11px 34px; border-top: 1px solid var(--linea); font-size: .96rem; }
.lista-dolore li:first-child { border-top: 0; padding-top: 0; }
.lista-dolore li::before { content: "!"; position: absolute; left: 0; top: 11px; width: 22px; height: 22px; border-radius: 50%;
  background: var(--allarme); color: #fff; font: 700 .8rem/22px var(--sans); text-align: center; }
.lista-dolore li:first-child::before { top: 0; }
.dolore .esito { margin: 14px 0 6px; padding-top: 14px; border-top: 1px dashed var(--linea); font-size: .95rem; }
.scura .griglia-3 .special { padding: 30px; }
.scura .griglia-3 .special h3 { color: var(--ottone-chiaro); }
.riquadro-nota { margin-top: 30px; background: var(--avorio); border-left: 4px solid var(--ottone); border-radius: 0 var(--raggio) var(--raggio) 0; padding: 20px 24px; }
.coppia .carta ul { list-style: none; padding: 0; }
.coppia .carta li { padding: 8px 0 8px 32px; position: relative; }
.coppia .carta li::before { position: absolute; left: 0; top: 8px; width: 22px; height: 22px; border-radius: 50%; color: #fff; font: 700 .8rem/22px var(--sans); text-align: center; }
.carta.si { border-top: 4px solid #2e7d4f; }
.carta.si li::before { content: "✓"; background: #2e7d4f; }
.carta.no { border-top: 4px solid var(--allarme); }
.carta.no li::before { content: "✕"; background: var(--allarme); }
.contenitore.stretto { width: min(860px, 100% - 40px); }
.faq details { background: var(--bianco); border: 1px solid var(--linea); border-radius: var(--raggio); margin-bottom: 12px; }
.faq summary { cursor: pointer; padding: 18px 22px; font: 600 1.08rem/1.35 var(--serif); color: var(--inchiostro); list-style: none; position: relative; padding-right: 52px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 22px; top: 50%; transform: translateY(-50%); font: 400 1.5rem/1 var(--sans); color: var(--ottone); }
.faq details[open] summary::after { content: "–"; }
.faq details p { padding: 0 22px 20px; margin: 0; color: #3a4456; }
.ps { margin-top: 26px; padding: 16px 20px; border: 1px dashed rgba(201,164,106,.55); border-radius: 12px; color: #e6e9f0 !important; }
.ps strong { color: var(--ottone-chiaro); }
.altre { padding: 44px 0; background: var(--carta-2); }
.altre-link { display: flex; flex-wrap: wrap; gap: 14px; }
.altre-link a { display: inline-flex; align-items: center; gap: 12px; background: var(--bianco); border: 1px solid var(--linea); border-radius: 999px;
  padding: 8px 20px 8px 8px; text-decoration: none; color: var(--inchiostro); font-weight: 600; transition: border-color .2s; }
.altre-link a:hover { border-color: var(--ottone); }
.altre-link .icona { width: 34px; height: 34px; border-radius: 50%; }
.altre-link .icona svg { width: 18px; height: 18px; }

/* --- animazione d'ingresso discreta --- */
@media (prefers-reduced-motion: no-preference) {
  /* la dissolvenza si attiva solo se gli script funzionano: senza JavaScript tutto resta visibile */
  .js .compare { opacity: 0; transform: translateY(14px); transition: opacity .6s ease, transform .6s ease; }
  .js .compare.visibile { opacity: 1; transform: none; }
}

/* --- responsive --- */
@media (max-width: 980px) {
  .apertura .contenitore, .studio .contenitore, .contatti .contenitore, .coppia { grid-template-columns: 1fr; }
  .griglia-3 { grid-template-columns: 1fr 1fr; }
  .griglia-4, .passi { grid-template-columns: 1fr 1fr; }
  .fascia .contenitore { grid-template-columns: 1fr 1fr; }
  .fascia div:nth-child(3) { border-left: 0; padding-left: 0; }
  .fascia.interlocutore .contenitore { grid-template-columns: 1fr 1fr; }
  .griglia-spec .special { max-width: calc((100% - 24px) / 2); }
}
@media (max-width: 760px) {
  .apri-menu { display: block; }
  .menu { display: none; position: absolute; top: 76px; left: 0; right: 0; flex-direction: column; align-items: stretch; gap: 0;
    background: var(--carta); border-bottom: 1px solid var(--linea); padding: 8px 20px 20px; }
  .menu.aperto { display: flex; }
  .menu a { padding: 14px 0; border-bottom: 1px solid var(--linea); }
  .menu .bottone { margin-top: 14px; justify-content: center; border-bottom: 0; }
  .griglia-3, .griglia-4, .passi, .fascia .contenitore { grid-template-columns: 1fr; }
  .fascia div { border-left: 0; padding: 18px 0; border-top: 1px solid var(--linea); }
  .fascia div:first-child { border-top: 0; }
  .carta, .special { padding: 24px; }
  .fascia.interlocutore .contenitore { grid-template-columns: 1fr; }
  .griglia-spec .special { max-width: 100%; flex-basis: 100%; }
  .persona { flex-direction: column; align-items: flex-start; }
}