/* ============================================================
   Scuolasoft 360 — Home pubblica
   Navy, arancio, verde acqua · Space Grotesk / Inter / JetBrains Mono
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=Inter:wght@400;500;600;700;800&family=JetBrains+Mono:wght@400;500&display=swap');

:root{
  --ink:#121a2e; --ink-soft:#3b4560; --muted:#6a7389;
  --paper:#f5f6f9; --paper-raised:#ffffff; --line:#e2e5ec;
  --orange:#e8661c; --orange-deep:#c4500f; --orange-soft:#fdeee4; --teal:#0e9f83; --teal-soft:#e2f5f0;
  --navy-band:#121a2e; --on-band:#ffffff; --on-band-muted:#aab3c8;
  --ring-a:#ff8a3d; --ring-b:#9a9a55; --ring-c:#0ea98a;
  --f-display:"Space Grotesk","Segoe UI",system-ui,sans-serif;
  --f-body:"Inter","Segoe UI",system-ui,sans-serif;
  --f-mono:"JetBrains Mono",ui-monospace,"SFMono-Regular",Consolas,monospace;
  --shadow:0 1px 2px rgba(18,26,46,.06),0 8px 24px rgba(18,26,46,.06);
  color-scheme:light;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--f-body);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%}
.wrap{max-width:1180px;margin:0 auto;padding-inline:clamp(16px,4vw,32px)}
.mono{font-family:var(--f-mono)}
h1,h2,h3,h4{font-family:var(--f-display);line-height:1.12;text-wrap:balance;margin:0;letter-spacing:-.015em}
p{margin:0}
:focus-visible{outline:2px solid var(--orange);outline-offset:3px;border-radius:6px}

/* logo */
.logo{display:inline-flex;align-items:center}
.logo img{height:36px;width:auto;display:block}

/* header */
.site-head{position:sticky;top:0;z-index:40;background:rgba(245,246,249,.88);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:20px;height:70px}
.nav-links{display:flex;gap:28px;list-style:none;margin:0;padding:0;font-size:14.5px;font-weight:500;color:var(--ink-soft)}
.nav-links a:hover{color:var(--orange)}
.nav-right{display:flex;align-items:center;gap:12px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;font-family:var(--f-body);font-weight:600;font-size:15px;padding:12px 20px;border-radius:10px;border:1px solid transparent;cursor:pointer;transition:transform .15s,background .15s,border-color .15s,color .15s;white-space:nowrap;line-height:1.2}
.btn:hover{transform:translateY(-1px)}
.btn-login{padding:9px 16px;font-size:14px;border-color:var(--line);background:var(--paper-raised);color:var(--ink)}
.btn-login:hover{border-color:var(--orange);color:var(--orange)}
.btn-primary{background:var(--ink);color:#fff}
.btn-primary:hover{background:#1d2742}
.btn-accent{background:var(--orange);color:#fff}
.btn-accent:hover{background:var(--orange-deep)}
.btn-ghost{border-color:var(--line);color:var(--ink);background:transparent}
.btn-ghost:hover{border-color:var(--ink)}
.btn-ghost-light{border-color:rgba(255,255,255,.25);color:#fff;background:transparent}
.btn-ghost-light:hover{border-color:#fff}
.burger,.close-btn{display:none;width:42px;height:42px;border-radius:10px;border:1px solid var(--line);background:var(--paper-raised);color:var(--ink);cursor:pointer;align-items:center;justify-content:center;font-size:18px}
.mobile-menu{position:fixed;inset:0;z-index:60;background:var(--navy-band);padding:18px 24px 24px;display:flex;flex-direction:column;gap:6px;transform:translateY(-100%);transition:transform .3s ease;visibility:hidden;overflow-y:auto}
.mobile-menu.open{transform:none;visibility:visible}
.mobile-menu-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}
.mobile-menu .close-btn{display:inline-flex;background:transparent;color:#fff;border-color:rgba(255,255,255,.2)}
.mobile-menu>a:not(.btn){color:#fff;font-family:var(--f-display);font-size:26px;font-weight:600;padding:10px 0;border-bottom:1px solid rgba(255,255,255,.1)}
.mobile-menu .btn{margin-top:24px}

/* hero */
.hero{padding-block:clamp(48px,8vw,96px) clamp(40px,6vw,72px)}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(32px,6vw,72px);align-items:center}
.hero-grid>div{min-width:0}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-family:var(--f-mono);font-size:12px;letter-spacing:.08em;color:var(--muted);margin-bottom:22px;text-transform:uppercase}
.eyebrow .dot{width:8px;height:8px;border-radius:50%;background:var(--teal);box-shadow:0 0 0 4px var(--teal-soft);flex:none}
.hero h1{font-size:clamp(40px,6.2vw,74px);font-weight:700;letter-spacing:-.035em}
.hero h1 em{font-style:normal;color:var(--orange);display:block}
.lead{font-size:clamp(17px,1.6vw,19px);color:var(--ink-soft);max-width:56ch;margin-top:24px}
.hero-ctas{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}
.hero-badges{display:flex;flex-wrap:wrap;gap:10px 22px;margin-top:34px}
.hero-badge{display:flex;align-items:center;gap:8px;font-size:13.5px;font-weight:500;color:var(--ink-soft)}
.hero-badge i{color:var(--teal);font-size:15px}

/* orbita */
.orbit-wrap{position:relative;width:min(440px,74vw);max-width:100%;aspect-ratio:1;justify-self:center;margin:28px}
.orbit-ring{position:absolute;inset:0;border-radius:50%;border:1.5px dashed rgba(18,26,46,.22);animation:giro 60s linear infinite}
.orbit-ring.inner{inset:20%;border-style:solid;border-color:var(--line);animation:none;background:radial-gradient(circle,var(--paper-raised),transparent 70%)}
.orbit-core{position:absolute;inset:33%;border-radius:50%;display:flex;flex-direction:column;align-items:center;justify-content:center;background:conic-gradient(from 210deg,var(--ring-a),var(--ring-b),var(--ring-c),var(--ring-a));box-shadow:var(--shadow)}
.orbit-core::before{content:"";position:absolute;inset:12px;border-radius:50%;background:var(--paper-raised)}
.orbit-core .num,.orbit-core .lbl{position:relative}
.orbit-core .num{font-family:var(--f-display);font-weight:700;font-size:clamp(26px,3.4vw,38px);letter-spacing:-.03em;color:var(--ink)}
.orbit-core .lbl{font-family:var(--f-mono);font-size:11px;letter-spacing:.24em;color:var(--muted)}
.orbit-node{position:absolute;width:clamp(44px,5vw,56px);height:clamp(44px,5vw,56px);border-radius:14px;background:var(--paper-raised);border:1px solid var(--line);display:flex;align-items:center;justify-content:center;color:var(--ink);box-shadow:var(--shadow);transform:translate(-50%,-50%);font-size:clamp(17px,2vw,22px)}
.orbit-node:nth-of-type(odd){color:var(--orange)}
.orbit-node:nth-of-type(3n){color:var(--teal)}
@keyframes giro{to{transform:rotate(360deg)}}
@media (prefers-reduced-motion:reduce){.orbit-ring{animation:none}.btn:hover{transform:none}html{scroll-behavior:auto}}

/* trust */
.trust{border-block:1px solid var(--line);background:var(--paper-raised)}
.trust-grid{display:grid;grid-template-columns:repeat(4,1fr)}
.trust-item{padding:28px 20px;border-left:1px solid var(--line)}
.trust-item:first-child{border-left:0}
.trust-item .num{font-family:var(--f-display);font-weight:700;font-size:clamp(28px,3.4vw,40px);letter-spacing:-.03em;font-variant-numeric:tabular-nums}
.trust-item:nth-child(3) .num{color:var(--orange)}
.trust-item .cap{font-size:14px;color:var(--muted);margin-top:2px}

/* sezioni */
.pad{padding-block:clamp(64px,9vw,112px)}
.band{background:var(--paper-raised);border-block:1px solid var(--line)}
.sec-head{max-width:720px;margin-bottom:48px}
.sec-tag{font-family:var(--f-mono);font-size:12.5px;letter-spacing:.06em;color:var(--orange);text-transform:uppercase}
.sec-head h2{font-size:clamp(30px,4.2vw,48px);font-weight:700;margin-top:12px}
.sec-head p{color:var(--ink-soft);font-size:17px;margin-top:14px;max-width:62ch}

/* moduli */
.mod-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:16px}
.mod-card{background:var(--paper-raised);border:1px solid var(--line);border-radius:16px;padding:26px 22px 22px;display:flex;flex-direction:column;gap:10px;min-width:0;transition:border-color .2s,transform .2s,box-shadow .2s}
.mod-card:hover{border-color:color-mix(in srgb,var(--orange) 45%,var(--line));transform:translateY(-2px);box-shadow:var(--shadow)}
.mod-icon{width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;margin-bottom:6px;font-size:19px}
.mod-icon.p1{background:var(--orange-soft);color:var(--orange)}
.mod-icon.p2{background:var(--teal-soft);color:var(--teal)}
.mod-icon.p3{background:rgba(18,26,46,.07);color:var(--ink)}
.mod-card h3{font-size:18.5px;font-weight:600}
.mod-card p{font-size:14.5px;color:var(--ink-soft);flex:1}
.mod-foot{display:flex;align-items:center;justify-content:space-between;gap:8px;flex-wrap:wrap;margin-top:6px}
.mod-tag{font-family:var(--f-mono);font-size:11px;letter-spacing:.06em;color:var(--muted);border:1px solid var(--line);border-radius:6px;padding:3px 8px}
.mod-price{font-family:var(--f-display);font-weight:600;font-size:15px;color:var(--ink)}
.mod-price small{font-family:var(--f-body);font-weight:500;font-size:12px;color:var(--muted)}

/* conformità */
.norm-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.norm-card{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:28px 26px;display:flex;flex-direction:column;gap:12px;min-width:0}
.norm-badge{align-self:flex-start;font-family:var(--f-mono);font-size:12px;letter-spacing:.06em;color:#fff;background:var(--ink);border-radius:6px;padding:4px 10px}
.norm-card:nth-child(2) .norm-badge{background:var(--teal)}
.norm-card:nth-child(3) .norm-badge{background:var(--orange)}
.norm-card h3{font-size:20px;font-weight:600}
.norm-card p{font-size:14.5px;color:var(--ink-soft)}
.norm-list{list-style:none;margin:6px 0 0;padding:14px 0 0;border-top:1px solid var(--line);display:flex;flex-direction:column;gap:8px;font-size:14px}
.norm-list li{display:flex;gap:9px;align-items:baseline}
.norm-list li i{color:var(--teal);font-size:12px}

/* come funziona */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border:1px solid var(--line);border-radius:16px;overflow:hidden;background:var(--paper-raised)}
.step{padding:30px 28px;border-left:1px solid var(--line);display:flex;flex-direction:column;gap:10px;min-width:0}
.step:first-child{border-left:0}
.step-num{font-family:var(--f-mono);font-size:13px;color:var(--orange)}
.step h3{font-size:20px;font-weight:600}
.step p{font-size:14.5px;color:var(--ink-soft);flex:1}
.step-time{font-family:var(--f-mono);font-size:12px;color:var(--teal);display:flex;align-items:center;gap:7px}

/* perché noi */
.why-wrap{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(32px,6vw,72px);align-items:start}
.why-wrap>div{min-width:0}
.why-item{display:grid;grid-template-columns:56px 1fr;gap:18px;padding:22px 0;border-top:1px solid var(--line)}
.why-item:last-child{border-bottom:1px solid var(--line)}
.why-num{font-size:14px;color:var(--orange);padding-top:3px}
.why-item h4{font-size:19px;font-weight:600}
.why-item p{color:var(--ink-soft);font-size:15px;margin-top:6px}
.why-panel{position:sticky;top:96px;background:var(--navy-band);color:var(--on-band);border-radius:20px;padding:36px 32px;overflow:hidden}
.quote-mark{font-family:var(--f-display);font-size:72px;line-height:.6;color:var(--orange);height:34px}
.why-panel .q{font-family:var(--f-display);font-size:clamp(19px,2vw,23px);line-height:1.4;font-weight:500}
.why-panel .who{margin-top:22px;font-size:13.5px;color:var(--on-band-muted)}
.why-panel .who b{display:block;color:var(--on-band);font-weight:600}
.why-panel hr{border:0;border-top:1px solid rgba(255,255,255,.12);margin:28px 0}
.mini-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.mini-stats>div{font-family:var(--f-display);font-weight:700;font-size:26px;letter-spacing:-.02em}
.mini-stats span{display:block;font-family:var(--f-body);font-weight:500;font-size:12px;letter-spacing:0;color:var(--on-band-muted);margin-top:2px;line-height:1.35}

/* confronto */
.compare{overflow-x:auto;border:1px solid var(--line);border-radius:16px;background:var(--paper-raised)}
.compare table{width:100%;min-width:640px;border-collapse:collapse;font-size:15px}
.compare th,.compare td{text-align:left;padding:18px 22px;border-bottom:1px solid var(--line);vertical-align:top}
.compare tbody tr:last-child td{border-bottom:0}
.compare th{font-family:var(--f-mono);font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);font-weight:500}
.compare th.us{color:var(--orange)}
.compare td.feature{font-weight:600;width:24%}
.compare td.us-cell{background:rgba(232,102,28,.06);font-weight:500}
.compare td.us-cell i{color:var(--teal);margin-right:7px}
.compare td:last-child{color:var(--muted)}

/* cta */
.cta-final{display:grid;grid-template-columns:1.3fr 1fr;gap:32px;align-items:center;background:var(--navy-band);color:var(--on-band);border-radius:24px;padding:clamp(32px,5vw,56px);position:relative;overflow:hidden}
.cta-final::after{content:"";position:absolute;right:-90px;top:-90px;width:300px;height:300px;border-radius:50%;background:linear-gradient(135deg,var(--ring-a),var(--ring-b) 55%,var(--ring-c));-webkit-mask:radial-gradient(circle,transparent 38%,#000 39%);mask:radial-gradient(circle,transparent 38%,#000 39%);opacity:.35}
.cta-final>div{position:relative;z-index:1;min-width:0}
.cta-final h2{font-size:clamp(28px,3.6vw,42px);font-weight:700}
.cta-final p{color:var(--on-band-muted);margin-top:14px;max-width:52ch}
.cta-actions{display:flex;flex-direction:column;gap:12px;align-items:stretch}
.cta-note{font-size:13px;color:var(--on-band-muted);text-align:center}
.cta-mail{font-family:var(--f-mono);font-size:13px;color:#fff;text-align:center;user-select:all}

/* footer */
.site-foot{border-top:1px solid var(--line);padding-block:56px 32px;background:var(--paper-raised)}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:32px}
.foot-grid>div{min-width:0}
.foot-brand p{color:var(--ink-soft);font-size:14.5px;margin-top:14px;max-width:38ch}
.foot-badges{display:flex;gap:8px;margin-top:18px;flex-wrap:wrap}
.foot-badge,.legal-tags span{font-family:var(--f-mono);font-size:11px;letter-spacing:.06em;color:var(--muted);border:1px solid var(--line);border-radius:6px;padding:3px 8px}
.foot-col h5{font-family:var(--f-mono);font-size:12px;letter-spacing:.08em;color:var(--muted);font-weight:500;margin:4px 0 14px;text-transform:uppercase}
.foot-col ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:9px;font-size:14.5px}
.foot-col a:hover{color:var(--orange)}
.foot-col li{overflow-wrap:anywhere}
.foot-bottom{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-top:44px;padding-top:22px;border-top:1px solid var(--line);font-size:13px;color:var(--muted)}
.legal-tags{display:flex;gap:8px;flex-wrap:wrap}

/* responsive */
@media (max-width:980px){
  .nav-links{display:none}
  .burger{display:inline-flex}
  .hero-grid,.why-wrap,.cta-final{grid-template-columns:1fr}
  .orbit-wrap{width:min(380px,70vw)}
  .why-panel{position:static}
  .norm-grid{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .step{border-left:0;border-top:1px solid var(--line)}
  .step:first-child{border-top:0}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:640px){
  .btn-login span{display:none}
  .logo img{height:30px}
  .trust-grid{grid-template-columns:1fr 1fr}
  .trust-item:nth-child(3){border-left:0}
  .trust-item:nth-child(n+3){border-top:1px solid var(--line)}
  .foot-grid{grid-template-columns:1fr}
  .why-item{grid-template-columns:40px 1fr}
}