/* ============================================================
   Calciostyle Academy — Portale (pagina standalone, no tema)
   ============================================================ */
:root{
  --brand:#E74A35;--brand-deep:#c63c28;--brand-soft:#fdece8;
  --ink:#17181c;--ink-2:#22242a;--ink-soft:#3d4046;
  --paper:#f4f2ec;--card:#fff;
  --line:#e2e0d7;--line-strong:#cbc8bd;--muted:#6f6a5f;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body.csa-body{
  background:var(--paper);color:var(--ink);
  font-family:'Poppins',-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  font-size:15px;line-height:1.6;-webkit-font-smoothing:antialiased;min-height:100vh
}
a{color:inherit}
img{max-width:100%}

/* ---------- bottoni ---------- */
.csa-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:none;border-radius:11px;
  padding:14px 22px;font-family:inherit;font-size:14.5px;font-weight:700;cursor:pointer;text-decoration:none;
  transition:transform .06s ease,filter .15s ease,background .15s ease,border-color .15s ease;white-space:nowrap}
.csa-btn:active{transform:translateY(1px)}
.csa-btn-brand{background:var(--brand);color:#fff;box-shadow:0 8px 20px -10px rgba(231,74,53,.9)}
.csa-btn-brand:hover{background:var(--brand-deep)}
.csa-btn-ghost{background:transparent;border:1px solid var(--line);color:var(--ink)}
.csa-btn-ghost:hover{border-color:var(--brand);color:var(--brand)}
.csa-btn-sm{padding:9px 15px;font-size:13px;border-radius:9px}

/* ============================================================
   LOGIN — due pannelli
   ============================================================ */
.csa-login{display:grid;grid-template-columns:1.05fr .95fr;min-height:100vh}

/* pannello sinistro: brand */
.csa-login-brand{
  position:relative;background:var(--ink);color:#fff;padding:56px 60px;display:flex;flex-direction:column;overflow:hidden
}
.csa-login-brand::before{
  content:"";position:absolute;width:620px;height:620px;border-radius:50%;
  background:radial-gradient(circle at 30% 30%, rgba(231,74,53,.55), rgba(231,74,53,0) 62%);
  top:-190px;right:-200px;pointer-events:none
}
.csa-login-brand::after{
  content:"";position:absolute;inset:0;pointer-events:none;opacity:.16;
  background-image:linear-gradient(rgba(255,255,255,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.07) 1px,transparent 1px);
  background-size:46px 46px
}
.csa-lb-inner{position:relative;z-index:2;display:flex;flex-direction:column;height:100%}
.csa-lb-logo{width:210px;height:auto}
.csa-lb-mid{margin-top:auto;margin-bottom:auto;padding:36px 0}
.csa-lb-kicker{font-family:'Space Mono',monospace;font-size:11px;letter-spacing:.3em;text-transform:uppercase;color:#f3a597}
.csa-lb-title{font-size:clamp(30px,3.4vw,44px);line-height:1.1;font-weight:800;letter-spacing:-.02em;margin:14px 0 16px}
.csa-lb-title em{font-style:normal;color:var(--brand)}
.csa-lb-text{font-size:15px;line-height:1.75;color:#b9b8b2;max-width:44ch;margin:0}
.csa-lb-facts{display:flex;gap:34px;margin-top:34px;flex-wrap:wrap}
.csa-lb-facts .f .v{font-family:'Space Mono',monospace;font-size:26px;font-weight:700;color:var(--brand);line-height:1}
.csa-lb-facts .f .k{font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;color:#8d8b85;margin-top:6px}
.csa-lb-foot{font-size:11.5px;color:#7c7a74;letter-spacing:.03em}

/* pannello destro: form */
.csa-login-form-side{display:flex;align-items:center;justify-content:center;padding:48px 40px;background:var(--paper)}
.csa-login-box{width:100%;max-width:390px}
.csa-login-box h1{font-size:27px;font-weight:800;letter-spacing:-.02em;margin:0 0 6px}
.csa-login-sub{color:var(--muted);font-size:14px;margin:0 0 30px}

.csa-form{display:flex;flex-direction:column;gap:17px}
.csa-field{display:flex;flex-direction:column;gap:7px}
.csa-label{font-size:12px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.csa-field input[type=text],.csa-field input[type=password]{
  width:100%;padding:14px 15px;border:1.5px solid var(--line);border-radius:11px;font-size:15px;
  font-family:inherit;background:#fff;color:var(--ink);transition:border-color .15s ease,box-shadow .15s ease}
.csa-field input::placeholder{color:#a8a49a}
.csa-field input:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 4px rgba(231,74,53,.13)}
.csa-pass-wrap{position:relative;display:block}
.csa-pass-wrap input{padding-right:82px}
.csa-pass-toggle{position:absolute;right:7px;top:50%;transform:translateY(-50%);border:none;background:#f4f2ec;
  color:var(--brand-deep);font-family:inherit;font-size:11.5px;font-weight:700;cursor:pointer;padding:7px 11px;border-radius:7px}
.csa-pass-toggle:hover{background:var(--brand-soft)}
.csa-remember{display:flex;align-items:center;gap:9px;font-size:13.5px;color:var(--muted);cursor:pointer}
.csa-remember input{accent-color:var(--brand);width:16px;height:16px}
.csa-form .csa-btn{width:100%;margin-top:6px;padding:15px}

.csa-alert{display:flex;gap:10px;padding:13px 15px;background:var(--brand-soft);border:1px solid #f6cfc7;
  color:#a5341f;border-radius:11px;font-size:13.5px;font-weight:500;margin-bottom:20px}
.csa-login-foot{margin-top:26px;padding-top:20px;border-top:1px solid var(--line);font-size:12.5px;color:var(--muted);line-height:1.7}
.csa-login-foot b{color:var(--ink)}

@media (max-width:900px){
  .csa-login{grid-template-columns:1fr}
  .csa-login-brand{padding:34px 26px}
  .csa-lb-logo{width:170px}
  .csa-lb-mid{padding:26px 0}
  .csa-lb-title{font-size:27px}
  .csa-lb-text{font-size:14px}
  .csa-lb-facts{gap:24px;margin-top:24px}
  .csa-lb-foot{display:none}
  .csa-login-form-side{padding:36px 22px 60px}
}

/* ============================================================
   AREA STUDENTE
   ============================================================ */
.csa-topbar{background:var(--ink);position:sticky;top:0;z-index:20}
.csa-topbar-in{max-width:1080px;margin:0 auto;padding:14px 24px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.csa-topbar-logo{height:34px;width:auto;display:block}
.csa-topbar-right{display:flex;align-items:center;gap:12px}
.csa-hello{color:#c9c8c3;font-size:13.5px}
.csa-hello strong{color:#fff;font-weight:600}
.csa-topbar .csa-btn-ghost{border-color:rgba(255,255,255,.22);color:#fff}
.csa-topbar .csa-btn-ghost:hover{border-color:var(--brand);background:rgba(231,74,53,.12);color:#fff}

.csa-wrap{max-width:1080px;margin:0 auto;padding:34px 24px 60px}
.csa-kicker{font-family:'Space Mono',monospace;font-size:11px;letter-spacing:.26em;text-transform:uppercase;color:var(--brand)}

/* intestazione dashboard */
.csa-hero{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:32px 34px;margin-bottom:26px}
.csa-hero h1{font-size:29px;font-weight:800;letter-spacing:-.02em;margin:8px 0 10px;line-height:1.15}
.csa-hero p{color:var(--muted);font-size:14.5px;max-width:62ch;margin:0}
.csa-progress-wrap{margin-top:24px;max-width:460px}
.csa-progress-bar{height:11px;background:#ece9e0;border-radius:999px;overflow:hidden}
.csa-progress-bar span{display:block;height:100%;background:linear-gradient(90deg,var(--brand),#f0755f);border-radius:999px;transition:width .5s ease}
.csa-progress-label{font-size:12.5px;color:var(--muted);margin-top:9px;font-weight:600}

/* griglia moduli */
.csa-modules-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px}
.csa-module-card{position:relative;display:flex;align-items:flex-start;gap:16px;background:var(--card);
  border:1px solid var(--line);border-radius:16px;padding:18px 20px;transition:transform .12s ease,box-shadow .18s ease,border-color .18s ease}
.csa-module-num{font-family:'Space Mono',monospace;font-size:22px;font-weight:700;color:var(--line-strong);line-height:1;padding-top:3px;min-width:32px}
.csa-module-body{flex:1;min-width:0;display:flex;flex-direction:column;gap:6px}
/* riga superiore: badge sopra al titolo, mai sovrapposto */
.csa-module-top{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.csa-module-title{font-weight:700;font-size:15.5px;line-height:1.35;letter-spacing:-.01em}
.csa-module-status{font-size:12.5px;color:var(--muted)}
.csa-module-score{font-size:12.5px;color:#1c7a4a;font-weight:600}
.csa-module-link{position:absolute;inset:0;z-index:1;border-radius:16px}
.csa-badge-state{display:inline-flex;align-items:center;gap:5px;font-size:9.5px;font-weight:700;letter-spacing:.1em;
  text-transform:uppercase;padding:4px 9px;border-radius:999px;white-space:nowrap;flex:0 0 auto}
.csa-badge-state.s-available{background:var(--brand-soft);color:var(--brand-deep)}
.csa-badge-state.s-locked{background:#efeee8;color:#94908a}
.csa-badge-state.s-completed{background:#dbf3e6;color:#1c7a4a}
.csa-module-card.csa-available{cursor:pointer}
.csa-module-card.csa-available:hover{transform:translateY(-3px);border-color:var(--brand);box-shadow:0 16px 34px -22px rgba(23,24,28,.55)}
.csa-module-card.csa-available .csa-module-num{color:var(--brand)}
.csa-module-card.csa-completed{border-color:#c9e9d7;background:linear-gradient(180deg,#f6fcf9,#fff)}
.csa-module-card.csa-completed .csa-module-num{color:#1c9e5e}
.csa-module-card.csa-completed:hover{transform:translateY(-3px);box-shadow:0 16px 34px -22px rgba(23,24,28,.45)}
.csa-module-card.csa-locked{opacity:.78;background:#faf9f5;cursor:not-allowed}
.csa-module-hint{font-size:11.5px;color:#a09a90;font-style:italic}
.csa-badge-state svg{width:11px;height:11px;flex:0 0 auto}
.csa-module-card.csa-locked .csa-module-title{color:#7d7a73}

.csa-empty{background:var(--card);border:1px dashed var(--brand);border-radius:14px;padding:20px 22px;color:#8a4230;font-size:14px}
.csa-portal-legal{text-align:center;font-size:11.5px;color:#948f85;padding:26px 16px 34px}