/* Ego Engines — stile del sito pubblico (landing, auth, legali, admin) */
* { box-sizing: border-box; margin: 0; padding: 0; }
:root {
  --sfondo: #0b0e14; --sfondo2: #11161f; --pannello: #161c27; --pannello2: #1d2531;
  --bordo: #28313f; --testo: #e8edf4; --testo2: #93a0b4;
  --accento: #7c6cff; --accento2: #4fd1c5; --ok: #4ade80; --pericolo: #e05666;
  --grad: linear-gradient(120deg, #7c6cff, #4fd1c5);
}
body { font-family: "Segoe UI", system-ui, sans-serif; background: var(--sfondo);
  color: var(--testo); line-height: 1.6; min-height: 100vh; }
.nascosto { display: none !important; }
a { color: var(--accento2); text-decoration: none; }
a:hover { text-decoration: underline; }

/* header */
.top { position: sticky; top: 0; z-index: 30; display: flex; align-items: center;
  justify-content: space-between; padding: 14px 5vw; background: rgba(11,14,20,.85);
  backdrop-filter: blur(10px); border-bottom: 1px solid var(--bordo); }
.marchio { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 1.15rem; }
.marchio .logo { width: 30px; height: 30px; border-radius: 8px; background: var(--grad);
  display: grid; place-items: center; font-size: 1rem; }
.marchio span { background: var(--grad); -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; }
.nav { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; }
.nav a { color: var(--testo2); font-size: .92rem; }
.nav a:hover { color: var(--testo); text-decoration: none; }
.lingue { display: flex; gap: 4px; }
.lingue button { background: var(--pannello2); border: 1px solid var(--bordo); color: var(--testo2);
  border-radius: 6px; padding: 3px 8px; font-size: .78rem; cursor: pointer; }
.lingue button.attiva { border-color: var(--accento); color: var(--testo); }

.btn { display: inline-block; background: var(--pannello2); color: var(--testo);
  border: 1px solid var(--bordo); border-radius: 9px; padding: 9px 18px; font-size: .95rem;
  cursor: pointer; font-family: inherit; transition: .15s; }
.btn:hover { border-color: var(--accento); text-decoration: none; }
.btn.primario { background: var(--grad); border: none; color: #0b0e14; font-weight: 700; }
.btn.primario:hover { opacity: .92; }
.btn.grande { padding: 13px 26px; font-size: 1.05rem; }

/* hero */
.hero { text-align: center; padding: 9vh 6vw 7vh; }
.hero h1 { font-size: clamp(2.2rem, 6vw, 4rem); line-height: 1.1; margin-bottom: 18px; }
.hero h1 span { background: var(--grad); -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; }
.hero p.sub { font-size: clamp(1.05rem, 2.4vw, 1.4rem); color: var(--testo2);
  max-width: 720px; margin: 0 auto 30px; }
.hero .cta { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.badge-beta { display: inline-block; background: rgba(124,108,255,.15); color: var(--accento2);
  border: 1px solid var(--accento); border-radius: 999px; padding: 4px 14px; font-size: .8rem;
  margin-bottom: 22px; letter-spacing: .5px; }

/* sezioni */
.sezione { max-width: 1080px; margin: 0 auto; padding: 5vh 6vw; }
.sezione h2 { font-size: clamp(1.6rem, 4vw, 2.3rem); margin-bottom: 12px; text-align: center; }
.sezione .intro { color: var(--testo2); text-align: center; max-width: 680px; margin: 0 auto 40px; }
.griglia3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 20px; }
.card { background: var(--pannello); border: 1px solid var(--bordo); border-radius: 16px; padding: 26px; }
.card .ico { font-size: 2rem; margin-bottom: 12px; }
.card h3 { margin-bottom: 8px; font-size: 1.2rem; }
.card p { color: var(--testo2); font-size: .95rem; }
.passi { counter-reset: p; display: grid; gap: 16px; max-width: 780px; margin: 0 auto; }
.passo { display: flex; gap: 16px; background: var(--pannello); border: 1px solid var(--bordo);
  border-radius: 14px; padding: 20px; }
.passo::before { counter-increment: p; content: counter(p); flex: 0 0 40px; height: 40px;
  border-radius: 50%; background: var(--grad); color: #0b0e14; font-weight: 800;
  display: grid; place-items: center; }
.passo h3 { font-size: 1.1rem; margin-bottom: 4px; }
.passo p { color: var(--testo2); font-size: .93rem; }

/* footer */
footer { border-top: 1px solid var(--bordo); margin-top: 40px; padding: 40px 6vw;
  color: var(--testo2); font-size: .9rem; }
.footer-in { max-width: 1080px; margin: 0 auto; display: flex; justify-content: space-between;
  gap: 24px; flex-wrap: wrap; }
footer .legale { max-width: 560px; }
footer b { color: var(--testo); }

/* form / card centrata (auth, legali) */
.centro { max-width: 460px; margin: 6vh auto; padding: 0 20px; }
.riquadro { background: var(--pannello); border: 1px solid var(--bordo); border-radius: 18px; padding: 32px; }
.riquadro h1 { font-size: 1.6rem; margin-bottom: 6px; }
.riquadro .sub { color: var(--testo2); margin-bottom: 22px; font-size: .93rem; }
.campo { display: flex; flex-direction: column; gap: 6px; margin-bottom: 15px; }
.campo label { font-size: .85rem; color: var(--testo2); }
.campo input, .campo select { background: var(--sfondo2); border: 1px solid var(--bordo);
  border-radius: 9px; padding: 11px 13px; color: var(--testo); font-size: .95rem; font-family: inherit; }
.campo input:focus, .campo select:focus { outline: none; border-color: var(--accento); }
.consenso { display: flex; gap: 9px; align-items: flex-start; font-size: .84rem;
  color: var(--testo2); margin: 6px 0 18px; }
.consenso input { margin-top: 3px; }
.messaggio { padding: 11px 14px; border-radius: 9px; font-size: .88rem; margin-bottom: 16px; }
.messaggio.ko { background: rgba(224,86,102,.12); border: 1px solid var(--pericolo); color: #ffb3bb; }
.messaggio.ok { background: rgba(74,222,128,.1); border: 1px solid var(--ok); color: #b6f5cf; }
.cambia { text-align: center; margin-top: 18px; font-size: .9rem; color: var(--testo2); }
.tabs-auth { display: flex; gap: 6px; margin-bottom: 22px; }
.tabs-auth button { flex: 1; background: var(--sfondo2); border: 1px solid var(--bordo);
  color: var(--testo2); border-radius: 9px; padding: 10px; cursor: pointer; font-size: .95rem; }
.tabs-auth button.attivo { background: var(--pannello2); color: var(--testo); border-color: var(--accento); }

/* pagine legali */
.doc { max-width: 820px; margin: 5vh auto; padding: 0 24px 60px; }
.doc h1 { font-size: 2rem; margin-bottom: 8px; }
.doc h2 { font-size: 1.25rem; margin: 28px 0 10px; color: var(--accento2); }
.doc p, .doc li { color: #cdd6e2; margin-bottom: 10px; }
.doc ul { padding-left: 22px; }
.doc .aggiornato { color: var(--testo2); font-size: .85rem; margin-bottom: 24px; }
.doc .box { background: var(--pannello); border: 1px solid var(--bordo); border-radius: 12px;
  padding: 18px; margin: 18px 0; }

/* banner GDPR */
#gdpr { position: fixed; bottom: 0; left: 0; right: 0; z-index: 60; background: var(--pannello);
  border-top: 1px solid var(--accento); padding: 18px 5vw; display: flex; gap: 18px;
  align-items: center; justify-content: space-between; flex-wrap: wrap; }
#gdpr p { font-size: .88rem; color: var(--testo2); max-width: 720px; }
#gdpr .azioni { display: flex; gap: 10px; }

/* admin/tabelle */
.tabella { width: 100%; border-collapse: collapse; font-size: .9rem; }
.tabella th, .tabella td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--bordo); }
.tabella th { color: var(--testo2); font-weight: 600; font-size: .8rem; text-transform: uppercase; }
.tag { font-size: .74rem; padding: 2px 8px; border-radius: 999px; border: 1px solid var(--bordo); }
.tag.ok { color: var(--ok); border-color: var(--ok); }
.tag.no { color: var(--pericolo); border-color: var(--pericolo); }
.tag.admin { color: var(--accento2); border-color: var(--accento2); }