/* ==========================================================================
   Fundo.one — Sistema comune (caricato dopo styles.css)
   Stessi spazi, stessa tipografia e stesse card su tutte le pagine.
   Riferimento: Figma "Design System SaaS Landing Page".
   L'hero della home (.home-hero) è escluso: verrà rivisto a parte.
   ========================================================================== */
:root {
  --s-section: 96px;          /* spazio verticale di ogni sezione */
  --s-head: 56px;             /* titolo di sezione -> contenuto */
  --s-gap: 24px;              /* distanza tra card */
  --s-container: 1120px;
  --s-radius: 16px;
  --s-radius-lg: 24px;
  --s-border: 1px solid #DCE5F7;
  --s-shadow: 0 1px 2px rgba(14, 20, 48, .04), 0 8px 24px rgba(14, 20, 48, .05);
  --s-h1: clamp(38px, 4.6vw, 58px);
  --s-h2: clamp(30px, 3.2vw, 42px);
  --s-h3: 20px;
  --s-lead: 18px;
  --s-muted: #4B5563;
}
@media (max-width: 760px) {
  :root { --s-section: 64px; --s-head: 40px; --s-gap: 16px; }
}

/* ---------- Contenitore e sezioni ---------- */
main.fundo .f-container { width: min(var(--s-container), calc(100% - 48px)); }
main.fundo > section.f-section,
main.fundo > section.control-room,
main.fundo > section.final-cta,
main.fundo > section.f-logo-section.press-trust {
  padding-top: var(--s-section);
  padding-bottom: var(--s-section);
}
/* Strisce loghi e numeri: più compatte ma uguali ovunque */
main.fundo > section.trust.f-logo-section:not(.press-trust),
main.fundo > section.companies-proof { padding-top: 48px; padding-bottom: 48px; }

/* ---------- Hero delle pagine interne: tutte uguali ---------- */
main.fundo .f-page-hero,
main.fundo .companies-hero,
main.fundo .partner-directory-hero {
  padding-top: 96px;
  padding-bottom: 88px;
}
main.fundo .f-page-hero h1,
main.fundo .companies-hero h1,
main.fundo .partner-directory-hero h1 {
  font-size: var(--s-h1);
  line-height: 1.08;
  letter-spacing: -.03em;
  max-width: 880px;
}
main.fundo .f-page-hero .f-container,
main.fundo .partner-directory-hero .f-container { width: min(var(--s-container), calc(100% - 48px)); }
main.fundo .f-page-hero h1,
main.fundo .partner-directory-hero h1 { margin-left: auto; margin-right: auto; text-align: center; }
main.fundo .f-page-hero .f-lead,
main.fundo .partner-directory-hero .f-lead { max-width: 680px; margin-left: auto; margin-right: auto; }

/* ---------- Titoli di sezione ---------- */
main.fundo > section:not(.home-hero) h2 {
  font-size: var(--s-h2);
  line-height: 1.12;
  letter-spacing: -.025em;
}
main.fundo .f-section-head { max-width: 720px; margin-bottom: var(--s-head); }
main.fundo .f-section-head.center,
main.fundo .f-section-head:not(.left) { margin-left: auto; margin-right: auto; text-align: center; }
main.fundo .f-section-head h2 { margin-bottom: 16px; }
main.fundo .f-section-head .f-lead { max-width: 640px; margin-left: auto; margin-right: auto; }
main.fundo .f-lead { font-size: var(--s-lead); line-height: 1.6; }
main.fundo > section:not(.f-home-dark):not(.control-room) .f-section-head .f-lead { color: var(--s-muted); }
main.fundo .f-cta-band .f-lead, main.fundo .final-cta-card .f-lead { color: rgba(255, 255, 255, .82); }
main.fundo .f-kicker { margin-bottom: 14px; font-size: 14px; }

/* ---------- Card: un solo stile ---------- */
main.fundo .f-card,
main.fundo .f-target-card,
main.fundo .f-step-card,
main.fundo .platform-capability-card,
main.fundo .consultant-card,
main.fundo .companies-problem-card,
main.fundo .companies-audience-card,
main.fundo .accountants-value-card,
main.fundo .partner-benefit-card,
main.fundo .partner-directory-card,
main.fundo .partner-logo-card,
main.fundo .f-review-card,
main.fundo .f-post-card,
main.fundo .f-news-card,
main.fundo .price-card {
  border: var(--s-border);
  border-radius: var(--s-radius);
  box-shadow: var(--s-shadow);
}
main.fundo .f-home-dark .f-card,
main.fundo .f-home-dark .f-step-card { border-color: rgba(255, 255, 255, .12); box-shadow: none; }
main.fundo .f-card h3, main.fundo .f-target-card h3, main.fundo .f-step-card h3,
main.fundo .platform-capability-card h3, main.fundo .consultant-card h3,
main.fundo .companies-problem-card h3, main.fundo .companies-audience-card h3,
main.fundo .accountants-value-card h3, main.fundo .partner-benefit-card h3 {
  font-size: var(--s-h3);
  line-height: 1.3;
}

/* ---------- CTA finali: stesso pannello ovunque ---------- */
main.fundo .f-cta-band,
main.fundo .final-cta-card {
  border-radius: var(--s-radius-lg);
  padding: 64px;
}
main.fundo .f-cta-band h2,
main.fundo .final-cta-card h2 { font-size: var(--s-h2); }
@media (max-width: 760px) {
  main.fundo .f-cta-band, main.fundo .final-cta-card { padding: 36px 24px; }
}

/* ---------- Bottoni: stessa altezza ---------- */
main.fundo .f-btn { min-height: 46px; border-radius: 10px; }

/* ---------- Griglie di card: stessa distanza ---------- */
main.fundo .f-grid-2, main.fundo .f-grid-3, main.fundo .f-grid-4,
main.fundo .f-target-grid, main.fundo .platform-capability-grid,
main.fundo .companies-benefit-grid, main.fundo .partner-directory-grid,
main.fundo .partner-benefit-grid, main.fundo .partner-investment-grid,
main.fundo .f-review-grid, main.fundo .f-review-grid-polished,
main.fundo .f-post-grid, main.fundo .f-news-grid, main.fundo .f-radar-grid,
main.fundo .f-how-benefit-grid, main.fundo .pricing-grid { gap: var(--s-gap); }

/* ---------- Titoli delle card articolo (sono h2 per SEO, non titoli di sezione) ---------- */
main.fundo .f-post-card h2, main.fundo .f-news-card h2, main.fundo .f-radar-card-main h2,
main.fundo .f-post-card h3, main.fundo .f-news-card h3 {
  font-size: 22px; line-height: 1.3; letter-spacing: -.01em;
}

/* ---------- Accessibilità: verde e grigi leggibili ---------- */
/* Il verde #45B08F resta accento; come testo su chiaro si usa la variante scura (AA) */
.f-status { color: #1E7A5F; background: rgba(177, 219, 210, .45); }
.support-channel.live-support b { color: #1E7A5F; }
.f-avatar.green { color: #0F4D3A; background: #B1DBD2; }
.f-review-author small, .trust-title,
.f-footer-company span, .f-footer-company a { color: #4B5563; }

/* ---------- Loghi: scuri e monocromatici, anche in hover ---------- */
.logo-track img, .f-investor-mark img,
.logo-track img:hover, .f-investor-mark:hover img {
  filter: grayscale(1) brightness(.42) contrast(1.35);
  opacity: .9;
}
.logo-track img:hover, .f-investor-mark:hover img { opacity: 1; }
.f-status { color: #17664F; }
.segmented button, .billing-label-default { color: #4B5563; }
.price-badge { background: #B1DBD2; color: #0F4D3A; }
main.fundo .f-how-faq .f-lead { color: #4B5563; }
.f-radar-filter.is-active span { color: #2362EC; background: #fff; }
.f-radar-filter span { color: #4B5563; } .f-radar-filter.is-active span { color: #2362EC; }

/* ==================== HERO HOME: ricerca animata ==================== */
/* ---------------------------------------------------------------- HERO */
.fx-hero .home-hero-orbit { min-height: 0; padding: 70px 0 30px; }
.fx-hero .home-hero-copy { width: min(780px, 100%); }
.fx-hero h1 { max-width: 760px; font-size: clamp(40px, 5.4vw, 72px); }

.fx-search-wrap { width: 100%; margin-top: 38px; }
.fx-search {
  position: relative; display: flex; align-items: center; gap: 16px; width: 100%;
  min-height: 74px; padding: 0 14px 0 26px; border-radius: 999px; text-decoration: none;
  border: 1px solid rgba(255, 255, 255, .22); background: rgba(255, 255, 255, .97);
  box-shadow: 0 0 0 8px rgba(35, 98, 236, .14), 0 30px 80px -20px rgba(35, 98, 236, .55);
  transition: box-shadow .4s ease, transform .4s cubic-bezier(.22, 1, .36, 1);
}
.fx-search:hover { transform: translateY(-2px); box-shadow: 0 0 0 10px rgba(35, 98, 236, .2), 0 34px 90px -20px rgba(35, 98, 236, .7); }
.fx-search::before {
  content: ""; position: absolute; inset: -2px; z-index: -1; border-radius: inherit; pointer-events: none;
  background: conic-gradient(from var(--fx-a, 0deg), transparent 0 70%, rgba(111, 155, 255, .9) 80%, rgba(69, 176, 143, .9) 88%, transparent 96%);
  filter: blur(6px); animation: fx-orbit 5s linear infinite;
}
@property --fx-a { syntax: "<angle>"; inherits: false; initial-value: 0deg; }
@keyframes fx-orbit { to { --fx-a: 360deg; } }
.fx-search-icon { display: grid; color: #2362EC; }
.fx-search-icon svg { width: 24px; height: 24px; }
.fx-search-text {
  flex: 1; min-width: 0; display: flex; align-items: center; overflow: hidden; white-space: nowrap;
  color: #0E1430; font-size: clamp(17px, 2vw, 22px); font-weight: 500; text-align: left;
}
.fx-caret { width: 2px; height: 1.25em; margin-left: 2px; background: #2362EC; animation: fx-blink 1s steps(1) infinite; }
.fx-search-wrap.is-typing .fx-caret { animation: none; }
@keyframes fx-blink { 50% { opacity: 0; } }
.fx-search-ai {
  display: inline-flex; align-items: center; gap: 6px; padding: 10px 16px; border-radius: 999px;
  background: #2362EC; color: #fff; font-size: 14px; font-weight: 600;
}
.fx-search-ai svg { width: 13px; height: 13px; }

/* Risultati: altezza fissa, niente salti di layout */
.fx-results {
  display: grid; gap: 8px; height: 186px; margin: 16px auto 0; padding: 0; list-style: none;
  width: min(620px, 100%); align-content: start;
}
.fx-results li {
  display: flex; align-items: center; gap: 12px; padding: 11px 16px; border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, .12); background: rgba(255, 255, 255, .07); backdrop-filter: blur(10px);
  color: #fff; font-size: 14.5px; font-weight: 500; text-align: left;
  opacity: 0; transform: translateY(10px);
  transition: opacity .45s cubic-bezier(.22, 1, .36, 1), transform .45s cubic-bezier(.22, 1, .36, 1);
  transition-delay: calc(var(--k) * 140ms);
}
.fx-results.is-in li { opacity: 1; transform: none; }
.fx-r-dot { width: 7px; height: 7px; border-radius: 50%; background: #45B08F; box-shadow: 0 0 0 4px rgba(69, 176, 143, .2); }
.fx-r-name { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.fx-r-bar { width: 90px; height: 4px; border-radius: 9px; background: rgba(255, 255, 255, .14); overflow: hidden; }
.fx-r-bar i { display: block; width: var(--w); height: 100%; border-radius: inherit; background: linear-gradient(90deg, #2362EC, #6F9BFF);
  transform-origin: 0 50%; transform: scaleX(0); transition: transform .9s cubic-bezier(.22, 1, .36, 1); transition-delay: calc(var(--k) * 140ms + 200ms); }
.fx-results.is-in .fx-r-bar i { transform: none; }
.fx-results b { min-width: 38px; text-align: right; color: #9DB8FF; font-weight: 600; }

.fx-hero .f-actions { margin-top: 10px; }
.fx-trust {
  display: flex; align-items: center; justify-content: center; gap: 12px; margin: 22px 0 0;
  color: rgba(217, 227, 253, .62); font-size: 13px;
}
.fx-trust i { width: 4px; height: 4px; border-radius: 50%; background: rgba(217, 227, 253, .4); }

@media (max-width: 640px) {
  .fx-hero .home-hero-orbit { padding: 34px 0 10px; }
  .fx-search { min-height: 60px; gap: 10px; padding: 0 8px 0 18px; }
  .fx-search-text { font-size: 16px; }
  .fx-search-ai { padding: 8px 12px; font-size: 13px; }
  .fx-r-bar { display: none; }
  .fx-results li { font-size: 13.5px; padding: 10px 14px; }
  .fx-results { height: 172px; }
  .fx-trust { flex-direction: column; gap: 4px; }
  .fx-trust i { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  .fx-search::before, .fx-caret { animation: none; }
  .fx-results li, .fx-r-bar i { transition: none; }
}
/* Colori accessibili dalla palette */
.fx-hero .gradient-title { background-image: linear-gradient(96deg, #D9E3FD 0%, #A9C1FA 45%, #7EA4F6 100%); }
.fx-trust { color: rgba(217, 227, 253, .85); }
.fx-results b { color: #D9E3FD; }
.fx-hero .home-hero-copy { margin: 0 auto; text-align: center; }
.fx-hero .f-actions { justify-content: center; }

/* Hero: sostegno CDP in evidenza */
.fx-backed { margin: 28px 0 0; color: #fff; font-size: clamp(16px, 1.6vw, 19px); font-weight: 500; line-height: 1.5; }
.fx-backed strong { font-weight: 700; color: #D9E3FD; }
.fx-hero .fx-trust { margin-top: 8px; }

/* ==================== HOME: "Hai in mente…?" + 3 passi ==================== */
.fx-steps-head { max-width: 860px; margin: 0 auto var(--s-head); text-align: center; }
main.fundo > section.fx-steps h2 { font-size: clamp(34px, 4.4vw, 56px); line-height: 1.1; letter-spacing: -.03em; margin: 0; }
.fx-rotate { position: relative; display: inline-block; color: #2362EC; white-space: nowrap; }
.fx-rotate-word { display: inline-block; transition: opacity .35s ease, transform .35s cubic-bezier(.22, 1, .36, 1); }
.fx-rotate.is-out .fx-rotate-word { opacity: 0; transform: translateY(-.35em); }
.fx-rotate.is-in .fx-rotate-word { opacity: 0; transform: translateY(.35em); transition: none; }
.fx-steps-sub { margin: 18px 0 0; color: #4B5563; font-size: clamp(18px, 1.8vw, 22px); line-height: 1.5; }

.fx-steps-track { position: relative; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--s-gap); }
.fx-steps-line { position: absolute; left: 16%; right: 16%; top: 33px; height: 2px; background: #DCE5F7; }
.fx-steps-line i { display: block; height: 100%; background: #2362EC; transform-origin: 0 50%; transform: scaleX(0); transition: transform .8s cubic-bezier(.22, 1, .36, 1); }
.fx-steps-track[data-step="2"] .fx-steps-line i { transform: scaleX(.5); }
.fx-steps-track[data-step="3"] .fx-steps-line i { transform: scaleX(1); }

.fx-step {
  position: relative; display: flex; flex-direction: column; padding: 18px 24px 24px; border: var(--s-border); border-radius: var(--s-radius);
  background: #fff; box-shadow: var(--s-shadow); transition: border-color .4s, box-shadow .4s, transform .4s cubic-bezier(.22, 1, .36, 1);
}
.fx-step.is-on { border-color: #2362EC; box-shadow: 0 0 0 4px rgba(35, 98, 236, .08), 0 16px 40px rgba(14, 20, 48, .08); transform: translateY(-4px); }
.fx-step-n { display: flex; align-items: center; gap: 12px; margin: 0 0 12px; color: #0E1430; font-size: 19px; font-weight: 700; }
.fx-step-n span {
  position: relative; z-index: 1; display: grid; place-items: center; width: 32px; height: 32px; border-radius: 50%;
  border: 2px solid #DCE5F7; background: #fff; color: #4B5563; font-size: 14px; transition: background .4s, border-color .4s, color .4s;
}
.fx-step.is-on .fx-step-n span, .fx-step.is-done .fx-step-n span { border-color: #2362EC; background: #2362EC; color: #fff; }
.fx-step-text { margin: 0 0 20px; color: #4B5563; font-size: 15.5px; line-height: 1.55; }

/* mini interfacce */
.fx-ui { display: grid; gap: 8px; margin-top: auto; min-height: 150px; align-content: start; padding: 14px; border-radius: 12px; background: #F5F8FF; border: 1px solid #E6ECFA; }
.fx-ui-input { padding: 9px 12px; border-radius: 9px; background: #fff; border: 1px solid #DCE5F7; }
.fx-ui-input small { display: block; color: #4B5563; font-size: 11px; }
.fx-piva { display: inline-block; min-height: 1.3em; color: #0E1430; font-size: 15px; font-weight: 600; font-variant-numeric: tabular-nums; }
.fx-step.is-on .fx-piva::after { content: ""; display: inline-block; width: 2px; height: 1em; margin-left: 2px; vertical-align: -2px; background: #2362EC; animation: fx-blink 1s steps(1) infinite; }
.fx-ui-chips { display: flex; flex-wrap: wrap; gap: 6px; }
.fx-ui-chips span, .fx-ui-chips em {
  padding: 5px 10px; border-radius: 999px; background: #fff; border: 1px solid #DCE5F7; color: #0E1430; font-size: 12px; font-style: normal; font-weight: 500;
}
.fx-ui-chips em { color: #2362EC; border-style: dashed; }
.fx-ui-row { display: flex; align-items: center; justify-content: space-between; gap: 8px; padding: 9px 12px; border-radius: 9px; background: #fff; border: 1px solid #E6ECFA; font-size: 13px; }
.fx-ui-row b { color: #0E1430; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.fx-ui-row span { flex: 0 0 auto; color: #4B5563; font-size: 12px; }
.fx-ui-row span.ok { color: #17664F; font-weight: 600; }
.fx-ui-files { display: flex; flex-wrap: wrap; gap: 6px; }
.fx-ui-files span { display: inline-flex; align-items: center; gap: 6px; padding: 6px 10px; border-radius: 8px; background: #fff; border: 1px solid #DCE5F7; color: #0E1430; font-size: 12px; }
.fx-ui-files svg { width: 13px; height: 13px; color: #2362EC; }
.fx-ui-bar { height: 6px; border-radius: 9px; background: #E6ECFA; overflow: hidden; }
.fx-ui-bar i { display: block; height: 100%; width: 100%; background: linear-gradient(90deg, #2362EC, #45B08F); transform-origin: 0 50%; }
.fx-ui-done { display: flex; align-items: center; gap: 8px; padding: 9px 12px; border-radius: 9px; background: #EAF6F2; color: #17664F; font-size: 13px; font-weight: 600; }
.fx-ui-done svg { width: 15px; height: 15px; }

/* animazioni: le card mostrano sempre il contenuto; quella attiva lo "rigioca" */
.fx-ui-chips > *, .fx-ui-row, .fx-ui-files span, .fx-ui-done {
  transition: opacity .45s ease, transform .45s cubic-bezier(.22, 1, .36, 1);
}
.fx-ui-bar i { transition: transform 1.4s cubic-bezier(.65, 0, .35, 1) .5s; }
.fx-step.is-replay .fx-ui-chips > *, .fx-step.is-replay .fx-ui-row,
.fx-step.is-replay .fx-ui-files span, .fx-step.is-replay .fx-ui-done { opacity: 0; transform: translateY(8px); transition: none; }
.fx-step.is-replay .fx-ui-bar i { transform: scaleX(0); transition: none; }
.fx-anim .fx-step[data-step="3"].is-on:not(.is-complete) .fx-ui-done { opacity: 0; transform: translateY(8px); }
.fx-anim .fx-step[data-step="3"].is-on:not(.is-complete) .fx-ui-bar i { transform: scaleX(.92); }
.fx-step.is-on .fx-ui-row:nth-child(2), .fx-step.is-on .fx-ui-files span:nth-child(2) { transition-delay: .25s; }
.fx-step.is-on .fx-ui-row:nth-child(3) { transition-delay: .5s; }
.fx-step[data-step="1"].is-on .fx-ui-chips > * { transition-delay: 1.2s; }
.fx-step[data-step="1"].is-on .fx-ui-chips > *:nth-child(2) { transition-delay: 1.45s; }
.fx-step[data-step="1"].is-on .fx-ui-chips > *:nth-child(3) { transition-delay: 1.7s; }
.fx-step[data-step="1"].is-on .fx-ui-chips > *:nth-child(4) { transition-delay: 1.95s; }

/* mobile: card una sotto l'altra, a tutta larghezza */
@media (max-width: 860px) {
  .fx-steps-track { grid-template-columns: minmax(0, 1fr); gap: 16px; max-width: 560px; margin: 0 auto; }
  .fx-step.is-on { transform: none; }
  .fx-steps-line { display: none; }
  .fx-step { padding: 18px 18px 20px; }
  .fx-ui { min-height: 0; }
}
@media (max-width: 560px) {
  .fx-rotate { white-space: normal; }
  .fx-steps-head h2 { min-height: 3.3em; }
}
@media (prefers-reduced-motion: reduce) {
  .fx-rotate-word, .fx-step, .fx-steps-line i { transition: none; }
}
.fx-q { color: #0E1430; }
@media (max-width: 560px) { .fx-rotate { display: block; } }
@media (max-width: 560px) { .fx-rotate-word { display: inline; } }

/* ==================== HOME: compilazione con l'AI (sezione scura) ==================== */
main.fundo > section.fx-ai {
  position: relative; overflow: hidden; isolation: isolate; color: #fff;
  background: radial-gradient(900px 500px at 85% 20%, rgba(35, 98, 236, .45), transparent 60%),
              radial-gradient(700px 420px at 0% 100%, rgba(69, 176, 143, .16), transparent 60%), #0A1433;
}
.fx-ai-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: 64px; align-items: center; }
.fx-ai-kicker { display: inline-flex; align-items: center; gap: 8px; margin: 0 0 18px; padding: 6px 12px; border-radius: 999px;
  background: rgba(217, 227, 253, .1); border: 1px solid rgba(217, 227, 253, .22); color: #D9E3FD; font-size: 14px; font-weight: 600; }
.fx-ai-kicker svg { width: 13px; height: 13px; color: #8FB0FF; }
main.fundo > section.fx-ai h2 { margin: 0; color: #fff; font-size: clamp(34px, 4.2vw, 54px); line-height: 1.08; letter-spacing: -.03em; }
main.fundo > section.fx-ai h2 span { display: block; color: #A9C1FA; }
.fx-ai-lead { margin: 20px 0 32px; max-width: 480px; color: rgba(255, 255, 255, .8); font-size: 18px; line-height: 1.6; }
.fx-ai-beats { display: grid; gap: 4px; margin: 0; padding: 0; list-style: none; }
.fx-ai-beats li { display: flex; align-items: center; gap: 16px; padding: 12px 0; border-top: 1px solid rgba(255, 255, 255, .1);
  color: rgba(255, 255, 255, .62); font-size: 19px; font-weight: 600; transition: color .4s; }
.fx-ai-beats li b { color: rgba(255, 255, 255, .45); font-size: 13px; font-weight: 600; font-variant-numeric: tabular-nums; transition: color .4s; }
.fx-ai-beats li.is-on { color: #fff; }
.fx-ai-beats li.is-on b { color: #8FB0FF; }
.fx-ai-beats li.is-done b { color: #B1DBD2; }

.fx-ai-app { position: relative; border-radius: 20px; background: #fff; color: #0E1430;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, .12), 0 50px 120px -30px rgba(35, 98, 236, .7); }
.fx-ai-app::before { content: ""; position: absolute; inset: -2px; z-index: -1; border-radius: 22px; filter: blur(8px);
  background: conic-gradient(from var(--fx-a, 0deg), transparent 0 65%, rgba(111, 155, 255, .9) 78%, rgba(69, 176, 143, .8) 88%, transparent 96%);
  animation: fx-orbit 6s linear infinite; }
.fx-ai-bar { display: flex; align-items: center; gap: 7px; padding: 14px 18px; border-bottom: 1px solid #EEF2FC; }
.fx-ai-bar i { width: 9px; height: 9px; border-radius: 50%; background: #D9E3FD; }
.fx-ai-bar strong { margin-left: 8px; font-size: 14px; }
.fx-ai-pct { margin-left: auto; color: #2362EC; font-size: 13px; font-weight: 700; font-variant-numeric: tabular-nums; }
.fx-ai-progress { height: 3px; background: #EEF2FC; }
.fx-ai-progress i { display: block; height: 100%; background: linear-gradient(90deg, #2362EC, #45B08F); transform-origin: 0 50%; transform: scaleX(var(--p, 0)); transition: transform .4s ease; }
.fx-ai-body { display: grid; gap: 16px; padding: 22px; }
.fx-ai-form { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.fx-ai-form label { display: grid; gap: 5px; }
.fx-ai-form small, .fx-ai-write small { color: #4B5563; font-size: 11.5px; font-weight: 500; }
.fx-ai-form span { display: block; height: 40px; padding: 0 12px; border: 1px solid #E3EAFB; border-radius: 10px; background: #F7F9FF;
  font-size: 14px; font-weight: 500; line-height: 40px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; transition: border-color .3s, background .3s, box-shadow .3s; }
.fx-ai-form label.is-typing span, .fx-ai-write.is-typing p { border-color: #2362EC; background: #fff; box-shadow: 0 0 0 3px rgba(35, 98, 236, .12); }
.fx-ai-form label.is-filled span { border-color: rgba(69, 176, 143, .55); background: #fff; }
.fx-ai-write small { display: inline-flex; align-items: center; gap: 6px; margin-bottom: 5px; }
.fx-ai-write small svg { width: 12px; height: 12px; color: #2362EC; }
.fx-ai-write p { min-height: 64px; margin: 0; padding: 10px 12px; border: 1px solid #E3EAFB; border-radius: 10px; background: #F7F9FF;
  font-size: 13.5px; line-height: 1.5; transition: border-color .3s, background .3s, box-shadow .3s; }
.fx-ai-write.is-filled p { border-color: rgba(69, 176, 143, .55); background: #fff; }
.fx-ai-checks { display: flex; flex-wrap: wrap; gap: 8px; margin: 0; padding: 0; list-style: none; }
.fx-ai-checks li { display: inline-flex; align-items: center; gap: 6px; padding: 7px 11px; border-radius: 999px; border: 1px solid #E3EAFB;
  color: #4B5563; font-size: 12.5px; font-weight: 500; transition: background .35s, color .35s, border-color .35s; }
.fx-ai-checks svg { width: 13px; height: 13px; opacity: .35; transition: opacity .35s; }
.fx-ai-checks li.is-ok { background: #EAF6F2; border-color: #B1DBD2; color: #17664F; }
.fx-ai-checks li.is-ok svg { opacity: 1; }
.fx-ai-send { position: relative; display: flex; align-items: center; justify-content: center; height: 46px; border-radius: 11px; overflow: hidden;
  background: #2362EC; color: #fff; font-size: 14.5px; font-weight: 600; transition: transform .15s ease; }
.fx-ai-send em { font-style: normal; }
.fx-ai-send b { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; gap: 8px;
  background: #B1DBD2; color: #0F4D3A; opacity: 0; transition: opacity .35s ease; }
.fx-ai-send b svg { width: 15px; height: 15px; }
.fx-ai-app.is-click .fx-ai-send { transform: scale(.96); }
.fx-ai-app.is-sent .fx-ai-send b { opacity: 1; }

@media (max-width: 980px) {
  .fx-ai-grid { grid-template-columns: 1fr; gap: 40px; }
  .fx-ai-beats { grid-template-columns: 1fr; }
  .fx-ai-beats li { font-size: 16px; }
}
@media (max-width: 560px) {
  .fx-ai-form { grid-template-columns: 1fr; }
  .fx-ai-form label:nth-child(n+3) { display: none; }
  .fx-ai-body { padding: 16px; }
}
@media (prefers-reduced-motion: reduce) { .fx-ai-app::before { animation: none; } }
.fx-ai-write p { color: #0E1430; }

/* righe della mini-interfaccia: il testo resta sempre dentro la card */
.fx-ui-row b { flex: 1 1 auto; min-width: 0; }
.fx-ui-row span { flex: 0 1 auto; white-space: nowrap; }
@media (max-width: 400px) { .fx-ui-row { font-size: 12.5px; } .fx-ui-row span { font-size: 11.5px; } }
.fx-ui { grid-template-columns: minmax(0, 1fr); } .fx-ui > * { min-width: 0; }