/* Beyond the Prompt — foglio di stile condiviso da tutte le pagine.
   Layout: hero diviso (titolo | console "prompt → prodotto"), poi fasce editoriali su carta fredda;
   un solo accento oltremare, ambra solo per il cursore. */

@font-face {
  font-family: "Bricolage Grotesque";
  src: url("../fonts/bricolage-grotesque.woff2") format("woff2");
  font-weight: 400 800; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "Hanken Grotesk";
  src: url("../fonts/hanken-grotesk.woff2") format("woff2");
  font-weight: 400 600; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "JetBrains Mono";
  src: url("../fonts/jetbrains-mono.woff2") format("woff2");
  font-weight: 400 500; font-style: normal; font-display: swap;
}

:root {
  --paper: #F1F3F8;
  --surface: #FFFFFF;
  --ink: #0E1222;
  --muted: #5B6379;
  --line: #D8DDE9;
  --accent: #2F3BE6;
  --accent-soft: #E3E6FD;
  --on-accent: #FFFFFF;
  --signal: #F5A300;
  --ok: #1F8A5B;
  --ok-soft: #DDF3E8;
  --warn: #A86A00;
  --warn-soft: #FCEFD5;
  --danger: #C0362C;
  --wa: #128C4A;
  --shadow: 0 1px 0 rgba(14,18,34,.04), 0 18px 40px -18px rgba(20,28,80,.28);

  --f-display: "Bricolage Grotesque", "Avenir Next", "Segoe UI", system-ui, sans-serif;
  --f-body: "Hanken Grotesk", "Helvetica Neue", "Segoe UI", system-ui, sans-serif;
  --f-mono: "JetBrains Mono", ui-monospace, "SFMono-Regular", Consolas, monospace;

  --step-0: 1.0625rem;
  --step-1: 1.3rem;
  --step-2: 1.75rem;
  --step-3: clamp(2rem, 4vw, 2.75rem);
  --step-4: clamp(2.6rem, 6.4vw, 5rem);
  --wrap: 1180px;
  --radius: 14px;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --paper: #0A0D17; --surface: #121728; --ink: #E8EBF6; --muted: #98A1B9; --line: #252C42;
    --accent: #808AFF; --accent-soft: #1C2150; --on-accent: #0A0D17; --signal: #FFC046;
    --ok: #5BD49B; --ok-soft: #12301F; --warn: #F2B952; --warn-soft: #33270E; --danger: #FF8A80;
    --shadow: 0 1px 0 rgba(255,255,255,.03), 0 24px 50px -20px rgba(0,0,0,.7);
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --paper: #0A0D17; --surface: #121728; --ink: #E8EBF6; --muted: #98A1B9; --line: #252C42;
  --accent: #808AFF; --accent-soft: #1C2150; --on-accent: #0A0D17; --signal: #FFC046;
  --ok: #5BD49B; --ok-soft: #12301F; --warn: #F2B952; --warn-soft: #33270E; --danger: #FF8A80;
  --shadow: 0 1px 0 rgba(255,255,255,.03), 0 24px 50px -20px rgba(0,0,0,.7);
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--f-body);
  font-size: var(--step-0);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
body::before {
  content: ""; position: fixed; inset: 0 0 auto; height: env(safe-area-inset-top, 0px);
  z-index: 30; background: var(--paper);
}
img { max-width: 100%; height: auto; }
[hidden] { display: none !important; }
a { color: inherit; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 6px; }
h1, h2, h3 { font-family: var(--f-display); font-weight: 800; line-height: 1.05; letter-spacing: -.02em; margin: 0; text-wrap: balance; }
p { margin: 0; }

.skip {
  position: absolute; left: 12px; top: -60px; z-index: 50;
  background: var(--ink); color: var(--paper); padding: 10px 14px; border-radius: 8px; text-decoration: none;
}
.skip:focus { top: calc(12px + env(safe-area-inset-top, 0px)); }

.wrap {
  max-width: var(--wrap); margin: 0 auto;
  padding-left: max(16px, env(safe-area-inset-left, 0px));
  padding-right: max(16px, env(safe-area-inset-right, 0px));
}
@media (min-width: 720px) {
  .wrap { padding-left: max(32px, env(safe-area-inset-left, 0px)); padding-right: max(32px, env(safe-area-inset-right, 0px)); }
}

.eyebrow { font-family: var(--f-mono); font-size: .78rem; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.mono { font-family: var(--f-mono); }

/* ---------- Header ---------- */
.site-head {
  position: sticky; top: env(safe-area-inset-top, 0px); z-index: 20;
  background: color-mix(in srgb, var(--paper) 88%, transparent);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.site-head .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-block: 14px; }
.brand { display: inline-flex; align-items: baseline; gap: 2px; text-decoration: none; font-family: var(--f-display); font-weight: 800; font-size: 1.15rem; letter-spacing: -.02em; white-space: nowrap; }
.brand .gt { font-family: var(--f-mono); color: var(--accent); font-weight: 500; margin-right: 6px; }
.brand .caret { display: inline-block; width: .5em; height: .95em; background: var(--signal); margin-left: 3px; transform: translateY(.12em); animation: blink 1.1s steps(1) infinite; }
.nav { display: flex; align-items: center; gap: 26px; }
.nav a { text-decoration: none; color: var(--muted); font-weight: 500; font-size: .95rem; }
.nav a:hover, .nav a[aria-current="page"], .nav a[aria-current="true"] { color: var(--ink); }
@media (min-width: 861px) { .nav .links a[aria-current="true"] { text-decoration: underline; text-decoration-color: var(--accent); text-decoration-thickness: 2px; text-underline-offset: 6px; } }
.nav .links { display: flex; gap: 22px; }
.nav .btn { color: var(--on-accent); }
.menu-toggle {
  display: none; width: 44px; height: 44px; border-radius: 12px; border: 1px solid var(--line);
  background: var(--surface); color: var(--ink); cursor: pointer; align-items: center; justify-content: center;
}
.menu-toggle svg { width: 20px; height: 20px; }
.menu-toggle .close { display: none; }
.menu-toggle[aria-expanded="true"] .open { display: none; }
.menu-toggle[aria-expanded="true"] .close { display: block; }

@media (max-width: 860px) {
  .menu-toggle { display: inline-flex; }
  .nav .btn { display: none; }
  .nav .links {
    position: fixed; left: 0; right: 0; top: calc(73px + env(safe-area-inset-top, 0px));
    flex-direction: column; gap: 0; background: var(--paper); border-bottom: 1px solid var(--line);
    padding: 8px max(16px, env(safe-area-inset-right, 0px)) 20px max(16px, env(safe-area-inset-left, 0px));
    box-shadow: var(--shadow);
  }
  .nav .links:not(.is-open) { display: none; }
  .nav .links a { padding: 14px 4px; border-bottom: 1px solid var(--line); font-size: 1.1rem; color: var(--ink); }
  .nav .links .btn { display: inline-flex; margin-top: 16px; border-bottom: 0; color: var(--on-accent); padding: 14px 20px; }
}
@media (min-width: 861px) { .nav .links .btn { display: none; } }

.btn {
  display: inline-flex; align-items: center; gap: 10px; justify-content: center;
  font: 600 .98rem/1 var(--f-body); text-decoration: none; cursor: pointer;
  padding: 14px 20px; border-radius: 999px; border: 1px solid transparent;
  transition: transform .15s ease, background .15s ease, border-color .15s ease, opacity .15s ease;
}
.btn-primary { background: var(--accent); color: var(--on-accent); }
.btn-primary:hover { transform: translateY(-1px); }
.btn-primary[disabled] { opacity: .6; cursor: progress; transform: none; }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--ink); }
.btn-sm { padding: 10px 16px; font-size: .9rem; }

/* ---------- Hero ---------- */
.hero { padding-block: clamp(48px, 8vw, 96px) clamp(56px, 8vw, 104px); }
.hero .wrap { display: grid; grid-template-columns: 1.02fr 1fr; gap: clamp(32px, 5vw, 64px); align-items: center; }
@media (max-width: 960px) { .hero .wrap { grid-template-columns: 1fr; } }
.hero-copy { display: flex; flex-direction: column; gap: 26px; min-width: 0; }
.hero h1 { font-size: var(--step-4); }
.hero h1 .strike {
  color: var(--muted); font-weight: 600; white-space: nowrap;
  text-decoration: line-through; text-decoration-color: var(--signal); text-decoration-thickness: .09em;
}
.hero h1 em { font-style: normal; color: var(--accent); }
.lede { font-size: var(--step-1); line-height: 1.5; color: var(--muted); max-width: 34ch; }
.lede strong { color: var(--ink); font-weight: 600; }
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-meta { display: flex; flex-wrap: wrap; gap: 8px 22px; font-family: var(--f-mono); font-size: .8rem; color: var(--muted); }
.hero-meta span::before { content: "✓ "; color: var(--ok); }

/* Console */
.console { background: var(--surface); border: 1px solid var(--line); border-radius: 18px; box-shadow: var(--shadow); overflow: hidden; min-width: 0; }
.console-bar { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 12px 16px; border-bottom: 1px solid var(--line); flex-wrap: wrap; }
.dots { display: flex; gap: 6px; }
.dots i { width: 10px; height: 10px; border-radius: 50%; background: var(--line); display: block; }
.tabs { display: flex; gap: 4px; background: var(--paper); padding: 3px; border-radius: 999px; }
.tabs button { font: 500 .78rem/1 var(--f-mono); color: var(--muted); background: transparent; border: 0; padding: 7px 11px; border-radius: 999px; cursor: pointer; }
.tabs button[aria-selected="true"] { background: var(--surface); color: var(--ink); box-shadow: 0 1px 2px rgba(0,0,0,.08); }
.prompt { padding: 18px 20px 16px; border-bottom: 1px dashed var(--line); font-family: var(--f-mono); font-size: .92rem; line-height: 1.55; min-height: 92px; }
.prompt .label { color: var(--muted); font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; display: block; margin-bottom: 6px; }
.prompt .gt { color: var(--accent); margin-right: 8px; }
.prompt .caret { display: inline-block; width: .55em; height: 1.1em; background: var(--signal); vertical-align: -.18em; margin-left: 2px; animation: blink 1.1s steps(1) infinite; }
.output { padding: 18px 20px 22px; position: relative; }
.output .label { font-family: var(--f-mono); color: var(--muted); font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; display: flex; justify-content: space-between; margin-bottom: 12px; }
.output .label b { color: var(--ok); font-weight: 500; }
.demo { transition: opacity .35s ease, transform .35s ease; }
.demo.is-building { opacity: .15; transform: translateY(6px); }

.m-site { border: 1px solid var(--line); border-radius: 10px; overflow: hidden; background: var(--paper); }
.m-site .m-nav { display: flex; justify-content: space-between; align-items: center; gap: 8px; padding: 10px 14px; background: var(--surface); border-bottom: 1px solid var(--line); font-size: .78rem; }
.m-site .m-nav b { font-family: var(--f-display); font-size: .95rem; }
.m-site .m-nav span { color: var(--muted); }
.m-site .m-hero { padding: 16px 14px 6px; }
.m-site .m-hero b { font-family: var(--f-display); font-size: 1.2rem; display: block; line-height: 1.15; }
.m-site .m-hero small { color: var(--muted); font-size: .78rem; }
.m-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; padding: 12px 14px 14px; }
.m-card { background: var(--surface); border: 1px solid var(--line); border-radius: 8px; padding: 8px; font-size: .74rem; display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.m-card .ph { aspect-ratio: 4/3; border-radius: 5px; max-width: 100%; }
.m-card .ph-1 { background: linear-gradient(135deg, #F6C9A8, #E58F6B); }
.m-card .ph-2 { background: linear-gradient(135deg, #F9E6B3, #E9C46A); }
.m-card .ph-3 { background: linear-gradient(135deg, #F7C6D3, #D9799A); }
.m-card .row { display: flex; justify-content: space-between; gap: 4px; }
.m-card .row span { font-variant-numeric: tabular-nums; color: var(--muted); }
.m-card .fake-btn { font: 600 .7rem/1 var(--f-body); border-radius: 5px; padding: 6px; background: var(--accent); color: var(--on-accent); text-align: center; }

.m-app { border: 1px solid var(--line); border-radius: 10px; overflow: hidden; display: grid; grid-template-columns: 92px 1fr; font-size: .76rem; }
.m-app aside { background: var(--paper); border-right: 1px solid var(--line); padding: 10px 8px; display: flex; flex-direction: column; gap: 4px; }
.m-app aside span { padding: 5px 7px; border-radius: 5px; color: var(--muted); }
.m-app aside span.on { background: var(--accent-soft); color: var(--accent); font-weight: 600; }
.m-app .m-main { padding: 10px 12px; min-width: 0; background: var(--surface); overflow-x: auto; }
.m-kpis { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; margin-bottom: 10px; }
.m-kpis div { border: 1px solid var(--line); border-radius: 6px; padding: 6px 8px; }
.m-kpis small { color: var(--muted); display: block; font-size: .66rem; }
.m-kpis b { font-family: var(--f-display); font-size: 1rem; font-variant-numeric: tabular-nums; }
.m-table { width: 100%; border-collapse: collapse; font-variant-numeric: tabular-nums; }
.m-table th { text-align: left; color: var(--muted); font-weight: 500; font-size: .68rem; padding: 4px; border-bottom: 1px solid var(--line); }
.m-table td { padding: 6px 4px; border-bottom: 1px solid var(--line); white-space: nowrap; }
.m-table .num { text-align: right; }
.pill { display: inline-block; font-size: .64rem; font-weight: 600; padding: 2px 7px; border-radius: 999px; }
.pill.ok { background: var(--ok-soft); color: var(--ok); }
.pill.warn { background: var(--warn-soft); color: var(--warn); }
.pill.info { background: var(--accent-soft); color: var(--accent); }
@media (max-width: 460px) { .m-app { grid-template-columns: 1fr; } .m-app aside { display: none; } .m-table .hide-s { display: none; } }

.m-chat { border: 1px solid var(--line); border-radius: 10px; padding: 12px; display: flex; flex-direction: column; gap: 8px; background: var(--paper); font-size: .82rem; }
.bubble { max-width: 86%; padding: 9px 12px; border-radius: 12px; line-height: 1.45; }
.bubble.user { align-self: flex-end; background: var(--accent); color: var(--on-accent); border-bottom-right-radius: 4px; }
.bubble.bot { align-self: flex-start; background: var(--surface); border: 1px solid var(--line); border-bottom-left-radius: 4px; }
.bubble .src { display: block; margin-top: 6px; font-family: var(--f-mono); font-size: .68rem; color: var(--muted); }
.m-input { display: flex; gap: 6px; margin-top: 2px; }
.m-input span { flex: 1; border: 1px solid var(--line); border-radius: 999px; padding: 7px 12px; color: var(--muted); background: var(--surface); font-size: .76rem; }
.m-input i { width: 30px; height: 30px; border-radius: 50%; background: var(--accent); display: block; }
.example-note { font-family: var(--f-mono); font-size: .7rem; color: var(--muted); margin-top: 12px; }

/* ---------- Ticker ---------- */
.ticker { border-block: 1px solid var(--line); overflow: hidden; background: var(--surface); }
.ticker-track { display: flex; gap: 40px; padding-block: 16px; width: max-content; animation: slide 40s linear infinite; font-family: var(--f-display); font-weight: 600; font-size: 1.15rem; color: var(--muted); }
.ticker-track span { display: inline-flex; align-items: center; gap: 40px; white-space: nowrap; }
.ticker-track span::after { content: "/"; color: var(--accent); font-family: var(--f-mono); }

/* ---------- Sezioni ---------- */
.band { padding-block: clamp(64px, 9vw, 120px); }
.band.flush-top { padding-top: 0; }
.sec-head { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 24px 48px; align-items: end; margin-bottom: clamp(36px, 5vw, 56px); }
.sec-head h2 { font-size: var(--step-3); }
.sec-head p { color: var(--muted); max-width: 52ch; }
@media (max-width: 820px) { .sec-head { grid-template-columns: 1fr; } }

.services { display: flex; flex-direction: column; border-top: 1px solid var(--ink); }
.service { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr) minmax(0, 4fr); gap: 20px 40px; padding-block: 34px; border-bottom: 1px solid var(--line); align-items: start; }
.service h3 { font-size: var(--step-2); display: flex; flex-direction: column; gap: 8px; }
.service h3 .mono { font-size: .78rem; font-weight: 500; color: var(--accent); letter-spacing: 0; }
.service p { color: var(--muted); }
.service ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 6px; font-size: .95rem; }
.service li::before { content: "→ "; color: var(--accent); font-family: var(--f-mono); }
@media (max-width: 900px) { .service { grid-template-columns: 1fr; } }

.audience { background: var(--ink); color: var(--paper); }
.audience .eyebrow { color: color-mix(in srgb, var(--paper) 60%, var(--ink)); }
.audience .sec-head p { color: color-mix(in srgb, var(--paper) 72%, var(--ink)); }
.aud-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: color-mix(in srgb, var(--paper) 18%, var(--ink)); border: 1px solid color-mix(in srgb, var(--paper) 18%, var(--ink)); border-radius: var(--radius); overflow: hidden; }
.aud { background: var(--ink); padding: clamp(24px, 4vw, 40px); display: flex; flex-direction: column; gap: 16px; }
.aud h3 { font-size: var(--step-2); }
.aud p { color: color-mix(in srgb, var(--paper) 72%, var(--ink)); }
.aud ul { margin: 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 10px; }
.aud li { display: flex; gap: 12px; align-items: baseline; }
.aud li .mono { color: var(--signal); font-size: .8rem; flex-shrink: 0; }
@media (max-width: 820px) { .aud-grid { grid-template-columns: 1fr; } }

.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); counter-reset: s; }
.step { position: relative; padding: 28px 24px 0 0; border-top: 2px solid var(--line); display: flex; flex-direction: column; gap: 10px; }
.step::before { counter-increment: s; content: "0" counter(s); font-family: var(--f-mono); font-size: .8rem; color: var(--accent); }
.step::after { content: ""; position: absolute; top: -7px; left: 0; width: 12px; height: 12px; border-radius: 50%; background: var(--paper); border: 2px solid var(--accent); }
.step h3 { font-size: var(--step-1); letter-spacing: -.01em; }
.step p { color: var(--muted); font-size: .97rem; }
.step .out { font-family: var(--f-mono); font-size: .76rem; color: var(--ink); background: var(--accent-soft); border-radius: 6px; padding: 6px 9px; align-self: flex-start; }
@media (max-width: 900px) { .steps { grid-template-columns: 1fr 1fr; row-gap: 40px; } }
@media (max-width: 520px) { .steps { grid-template-columns: 1fr; } }

.why { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.25fr); gap: clamp(32px, 6vw, 80px); align-items: start; }
.why .big { font-family: var(--f-display); font-weight: 600; font-size: clamp(1.7rem, 3.3vw, 2.5rem); line-height: 1.15; letter-spacing: -.015em; text-wrap: balance; }
.why .big em { font-style: normal; color: var(--accent); }
.why-list { display: grid; grid-template-columns: 1fr 1fr; gap: 28px 32px; }
.why-list div { display: flex; flex-direction: column; gap: 6px; padding-top: 16px; border-top: 1px solid var(--line); }
.why-list h3 { font-size: 1.15rem; letter-spacing: -.01em; }
.why-list p { color: var(--muted); font-size: .97rem; }
@media (max-width: 900px) { .why { grid-template-columns: 1fr; } }
@media (max-width: 520px) { .why-list { grid-template-columns: 1fr; } }

.faq { max-width: 860px; display: flex; flex-direction: column; border-top: 1px solid var(--ink); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { cursor: pointer; list-style: none; padding: 22px 40px 22px 0; position: relative; font-family: var(--f-display); font-weight: 600; font-size: 1.2rem; letter-spacing: -.01em; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 4px; top: 18px; font-family: var(--f-mono); font-size: 1.4rem; color: var(--accent); transition: transform .2s ease; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { padding: 0 0 22px; color: var(--muted); max-width: 65ch; }

/* ---------- Contatti ---------- */
.contact { background: var(--accent); color: var(--on-accent); }
.contact .wrap { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr); gap: clamp(32px, 6vw, 72px); align-items: start; }
.contact h2 { font-size: var(--step-4); }
.contact .eyebrow { color: color-mix(in srgb, var(--on-accent) 75%, var(--accent)); }
.contact-copy { display: flex; flex-direction: column; gap: 22px; }
.contact-copy p { font-size: var(--step-1); line-height: 1.5; color: color-mix(in srgb, var(--on-accent) 88%, var(--accent)); max-width: 30ch; }
.mail-row { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; }
.mail-row a { font-family: var(--f-mono); font-size: 1rem; word-break: break-all; }
.mail-row button { font: 500 .8rem/1 var(--f-mono); color: var(--on-accent); background: transparent; border: 1px solid color-mix(in srgb, var(--on-accent) 45%, var(--accent)); border-radius: 999px; padding: 8px 12px; cursor: pointer; }
.contact-facts { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 8px; font-size: .95rem; color: color-mix(in srgb, var(--on-accent) 88%, var(--accent)); }
.contact-facts li::before { content: "→ "; font-family: var(--f-mono); }
@media (max-width: 900px) { .contact .wrap { grid-template-columns: 1fr; } }

.form { background: var(--surface); color: var(--ink); border-radius: 18px; padding: clamp(20px, 3.5vw, 32px); display: flex; flex-direction: column; gap: 16px; box-shadow: var(--shadow); }
.form-fields, .form-result { display: flex; flex-direction: column; gap: 16px; }
.form .row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 520px) { .form .row2 { grid-template-columns: 1fr; } }
.field { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.field label, .field legend { font-size: .82rem; font-weight: 600; }
.field .opt { font-weight: 400; color: var(--muted); }
.field input, .field select, .field textarea {
  font: 400 1rem/1.4 var(--f-body); color: var(--ink); background: var(--paper);
  border: 1px solid var(--line); border-radius: 10px; padding: 12px 14px; width: 100%;
}
.field textarea { min-height: 130px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: 2px solid var(--accent); outline-offset: 0; border-color: transparent; }
.field [aria-invalid="true"] { border-color: var(--danger); }
fieldset.field { border: 0; padding: 0; margin: 0; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chips label { position: relative; cursor: pointer; }
.chips input { position: absolute; opacity: 0; inset: 0; cursor: pointer; margin: 0; }
.chips span { display: inline-block; padding: 9px 14px; border: 1px solid var(--line); border-radius: 999px; font-size: .9rem; font-weight: 500; background: var(--paper); }
.chips input:checked + span { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.chips input:focus-visible + span { outline: 2px solid var(--accent); outline-offset: 2px; }
.consent { display: flex; gap: 10px; align-items: flex-start; font-size: .88rem; color: var(--muted); }
.consent input { width: 18px; height: 18px; margin: 2px 0 0; accent-color: var(--accent); flex-shrink: 0; }
.consent a { color: var(--ink); }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form .btn-primary { align-self: flex-start; }
.fine { font-size: .8rem; color: var(--muted); }
.err { color: var(--danger); font-size: .88rem; }
.form-result h3 { font-size: var(--step-2); }
.form-result .ok-mark { width: 48px; height: 48px; border-radius: 50%; background: var(--ok-soft); color: var(--ok); display: grid; place-items: center; font-size: 1.4rem; }
.form-result pre { white-space: pre-wrap; word-break: break-word; background: var(--paper); border: 1px solid var(--line); border-radius: 10px; padding: 14px; font: 400 .85rem/1.55 var(--f-mono); margin: 0; max-height: 260px; overflow: auto; }
.form-result .actions { display: flex; flex-wrap: wrap; gap: 10px; }

/* CTA dei servizi */
.svc-side { display: flex; flex-direction: column; gap: 18px; min-width: 0; }
.svc-cta, .idea-cta { font: 600 .92rem/1.2 var(--f-body); color: var(--accent); text-decoration: none; align-self: flex-start; border-bottom: 1px solid currentColor; padding-bottom: 2px; }
.svc-cta:hover, .idea-cta:hover { border-bottom-width: 2px; }

/* ---------- Idee per settore ---------- */
.sector-tabs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 24px; }
.sector-tabs button {
  font: 500 .95rem/1 var(--f-body); color: var(--muted); background: var(--surface);
  border: 1px solid var(--line); border-radius: 999px; padding: 11px 16px; cursor: pointer;
}
.sector-tabs button:hover { color: var(--ink); border-color: var(--muted); }
.sector-tabs button[aria-selected="true"] { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.ideas { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.idea { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; display: flex; flex-direction: column; gap: 10px; }
.idea h3 { font-size: 1.25rem; letter-spacing: -.01em; }
.idea p { color: var(--muted); font-size: .97rem; flex: 1; }
.idea .tag { align-self: flex-start; font: 500 .72rem/1 var(--f-mono); letter-spacing: .04em; text-transform: uppercase; color: var(--accent); background: var(--accent-soft); padding: 5px 8px; border-radius: 6px; }
@media (max-width: 900px) { .ideas { grid-template-columns: 1fr; } }

/* ---------- Chi sono ---------- */
.about-band { background: var(--surface); border-block: 1px solid var(--line); }
.about-me { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.6fr); gap: clamp(32px, 6vw, 80px); align-items: center; }
.about-card {
  aspect-ratio: 4 / 5; max-width: 100%; border-radius: 20px; background: var(--ink); color: var(--paper);
  display: flex; flex-direction: column; justify-content: space-between; padding: clamp(20px, 3vw, 32px);
  box-shadow: var(--shadow);
}
.about-card .mono { font-size: .85rem; color: color-mix(in srgb, var(--paper) 65%, var(--ink)); }
.about-card .mono-big { font-family: var(--f-display); font-weight: 800; font-size: clamp(5rem, 14vw, 9rem); line-height: .9; letter-spacing: -.04em; color: var(--paper); }
.about-card .caret { display: inline-block; width: .55em; height: 1.05em; background: var(--signal); vertical-align: -.18em; margin-left: 4px; animation: blink 1.1s steps(1) infinite; }
.about-text { display: flex; flex-direction: column; gap: 18px; min-width: 0; }
.about-text h2 { font-size: var(--step-3); }
.about-text p { color: var(--muted); max-width: 62ch; }
.principles { list-style: none; margin: 8px 0 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.principles li { padding-left: 16px; border-left: 2px solid var(--accent); color: var(--muted); }
.principles b { color: var(--ink); font-weight: 600; }
@media (max-width: 820px) {
  .about-me { grid-template-columns: 1fr; }
  .about-card { aspect-ratio: auto; min-height: 220px; max-width: 360px; }
}
@media (prefers-reduced-motion: reduce) { .about-card .caret { animation: none; } }

/* WhatsApp */
.pill-link { font: 500 .8rem/1 var(--f-mono); color: var(--on-accent); text-decoration: none; border: 1px solid color-mix(in srgb, var(--on-accent) 45%, var(--accent)); border-radius: 999px; padding: 8px 12px; }
.mail-row .pill-link { font-size: .8rem; word-break: normal; }
.wa-float {
  position: fixed; z-index: 15;
  right: calc(16px + env(safe-area-inset-right, 0px)); bottom: calc(16px + env(safe-area-inset-bottom, 0px));
  display: inline-flex; align-items: center; gap: 8px; padding: 12px 16px 12px 13px; border-radius: 999px;
  background: var(--wa); color: #FFFFFF; text-decoration: none; font: 600 .92rem/1 var(--f-body);
  box-shadow: 0 10px 28px -10px rgba(0,0,0,.45);
  transition: transform .15s ease;
}
.wa-float:hover { transform: translateY(-2px); }
.wa-float svg { width: 22px; height: 22px; }
@media (max-width: 600px) { .wa-float span { display: none; } .wa-float { padding: 13px; } .foot { padding-bottom: 96px; } }

/* ---------- Footer ---------- */
.foot { padding-block: 56px 32px; border-top: 1px solid var(--line); color: var(--muted); font-size: .92rem; }
.foot-grid { display: grid; grid-template-columns: minmax(0, 2fr) repeat(3, minmax(0, 1fr)); gap: 32px; }
.foot-grid .about { display: flex; flex-direction: column; gap: 12px; max-width: 34ch; }
.foot-grid .about .brand { color: var(--ink); }
.foot h4 { margin: 0 0 12px; font: 500 .74rem/1 var(--f-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--ink); }
.foot ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.foot a { text-decoration: none; }
.foot a:hover { color: var(--ink); text-decoration: underline; }
.foot-legal { margin-top: 40px; padding-top: 20px; border-top: 1px solid var(--line); display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 24px; font-size: .82rem; }
@media (max-width: 820px) { .foot-grid { grid-template-columns: 1fr 1fr; } .foot-grid .about { grid-column: 1 / -1; } }

/* ---------- Pagine legali e 404 ---------- */
.legal { padding-block: clamp(48px, 7vw, 88px); }
.legal article { max-width: 72ch; display: flex; flex-direction: column; gap: 16px; }
.legal h1 { font-size: var(--step-3); margin-bottom: 4px; }
.legal h2 { font-size: var(--step-1); letter-spacing: -.01em; margin-top: 20px; }
.legal p, .legal li { color: var(--muted); }
.legal strong { color: var(--ink); }
.legal ul { margin: 0; padding-left: 1.2em; display: flex; flex-direction: column; gap: 6px; }
.legal .updated { font-family: var(--f-mono); font-size: .8rem; color: var(--muted); }
.legal .table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: 10px; }
.legal table { border-collapse: collapse; width: 100%; font-size: .92rem; min-width: 520px; }
.legal th, .legal td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
.legal th { font-weight: 600; background: var(--surface); }
.legal td { color: var(--muted); }

.notfound { min-height: 60vh; display: grid; place-items: center; padding-block: 64px; }
.notfound .box { display: flex; flex-direction: column; gap: 20px; max-width: 560px; }
.notfound .code { font-family: var(--f-mono); color: var(--muted); font-size: .95rem; }
.notfound .code b { color: var(--danger); font-weight: 500; }
.notfound h1 { font-size: var(--step-4); }
.notfound p { color: var(--muted); font-size: var(--step-1); }

@keyframes blink { 50% { opacity: 0; } }
@keyframes slide { to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .brand .caret, .prompt .caret { animation: none; }
  .ticker-track { animation: none; }
  .demo, .btn { transition: none; }
}