:root{
  --bg:#0A0E14;
  --bg-2:#0D1220;
  --panel:#141A26;
  --panel-2:#10151F;
  --line:#232C3D;
  --line-soft:#1A2233;
  --text:#EEF2F9;
  --sub:#8D9BB3;
  --mute:#57647A;
  --safe:#34D399;
  --safe-glow:rgba(52,211,153,.16);
  --danger:#FB7185;
  --danger-glow:rgba(251,113,133,.16);
  --warn:#FBBF24;
  --warn-glow:rgba(251,191,36,.16);
  --accent:#22D3EE;
  --accent-2:#818CF8;
  --mono:'JetBrains Mono','SF Mono', Consolas, monospace;
  --head:'Space Grotesk', -apple-system, sans-serif;
  --sans:'Inter', -apple-system, Segoe UI, sans-serif;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:
    radial-gradient(900px 500px at 15% -10%, rgba(34,211,238,.10), transparent 60%),
    radial-gradient(700px 460px at 100% 0%, rgba(129,140,248,.08), transparent 55%),
    var(--bg);
  color:var(--text); font-family:var(--sans); line-height:1.5;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;}
::selection{background:rgba(34,211,238,.25); color:#fff;}
.wrap{max-width:1180px; margin:0 auto; padding:0 20px 60px;}

/* ---------- Nav ---------- */
nav{position:sticky; top:0; z-index:40; background:rgba(10,14,20,.86); backdrop-filter:blur(14px); border-bottom:1px solid var(--line-soft);}
.navrow{max-width:1180px; margin:0 auto; padding:14px 20px; display:flex; align-items:center; justify-content:space-between; gap:16px; flex-wrap:wrap;}
.brand{display:flex; align-items:center; gap:11px;}
.brand .mark{
  width:34px; height:34px; border-radius:10px;
  background:linear-gradient(135deg,var(--accent),var(--accent-2));
  display:flex; align-items:center; justify-content:center; font-size:16px; flex:none;
  box-shadow:0 0 0 1px rgba(255,255,255,.08) inset, 0 6px 16px -6px rgba(34,211,238,.55);
}
.brand b{font-family:var(--head); font-size:16px; font-weight:700; letter-spacing:-.01em;}
.brand span{display:block; font-size:10.5px; color:var(--mute);}
.tabs{display:flex; gap:2px; flex-wrap:wrap; position:relative; background:var(--panel-2); padding:4px; border-radius:11px; border:1px solid var(--line-soft);}
.tab{
  font-family:var(--sans); font-size:12.8px; font-weight:600; color:var(--sub);
  background:transparent; border:none; border-radius:8px;
  padding:8px 14px; cursor:pointer; transition:color .15s, background .15s; position:relative;
}
.tab:hover{color:var(--text);}
.tab.active{color:#031014; background:linear-gradient(135deg,var(--accent),var(--accent-2)); box-shadow:0 4px 14px -4px rgba(34,211,238,.5);}
.whoami{display:flex; align-items:center; gap:10px; font-size:12px; color:var(--mute);}
.whoami .who-avatar{width:24px; height:24px; border-radius:50%; background:linear-gradient(135deg,var(--accent-2),var(--accent)); display:inline-flex; align-items:center; justify-content:center; font-size:10.5px; font-weight:700; color:#031014;}
.whoami button{background:none; border:1px solid var(--line); color:var(--sub); border-radius:7px; padding:6px 11px; font-size:11.5px; cursor:pointer; transition:.15s;}
.whoami button:hover{border-color:var(--danger); color:var(--danger);}

main{padding-top:32px;}
section{display:none;}
section.active{display:block; animation:sectionIn .32s cubic-bezier(.2,.8,.2,1);}
@keyframes sectionIn{from{opacity:0; transform:translateY(6px);} to{opacity:1; transform:none;}}

h1{font-family:var(--head); font-size:27px; font-weight:700; margin:0 0 6px; letter-spacing:-.015em;}
h2{font-family:var(--head); font-size:19px; font-weight:600; margin:0 0 4px;}
.lede{color:var(--sub); font-size:14px; max-width:600px; line-height:1.6; margin:0 0 26px;}

/* ---------- KPI / panels ---------- */
.kpis{display:grid; grid-template-columns:repeat(4,1fr); gap:12px; margin-bottom:28px;}
@media (max-width:760px){.kpis{grid-template-columns:repeat(2,1fr);}}
.kpi{background:var(--panel); border:1px solid var(--line); border-radius:14px; padding:17px; transition:transform .18s, border-color .18s;}
.kpi:hover{transform:translateY(-2px); border-color:var(--line-soft);}
.kpi .num{font-family:var(--head); font-size:29px; font-weight:700;}
.kpi .lbl{color:var(--sub); font-size:12px; margin-top:4px;}
.kpi.safe .num{color:var(--safe);} .kpi.danger .num{color:var(--danger);}
.panel{background:var(--panel); border:1px solid var(--line); border-radius:16px; padding:22px 24px; transition:border-color .18s;}
.grid2{display:grid; grid-template-columns:1.2fr 1fr; gap:16px;}
@media (max-width:820px){.grid2{grid-template-columns:1fr;}}

.cta{
  display:inline-flex; align-items:center; gap:8px; font-weight:700; font-size:14px;
  background:linear-gradient(135deg,var(--accent),var(--accent-2)); color:#031014; border:none; border-radius:11px;
  padding:12px 20px; cursor:pointer; transition:transform .15s, box-shadow .15s;
  box-shadow:0 8px 22px -10px rgba(34,211,238,.6);
}
.cta:hover{transform:translateY(-1px); box-shadow:0 10px 26px -8px rgba(34,211,238,.7);}
.cta:active{transform:translateY(0px) scale(.98);}
.cta.ghost{background:transparent; border:1px solid var(--line); color:var(--text); box-shadow:none;}
.cta.ghost:hover{background:var(--panel-2); border-color:var(--accent);}

table{width:100%; border-collapse:collapse; font-size:13px;}
th{text-align:left; color:var(--mute); font-weight:500; font-size:10.5px; text-transform:uppercase; letter-spacing:.06em; padding:0 10px 9px 0; border-bottom:1px solid var(--line);}
td{padding:10px 10px 10px 0; border-bottom:1px solid var(--line-soft);}
tr{transition:background .12s;}
tbody tr:hover{background:rgba(34,211,238,.04);}
.pill{display:inline-block; font-size:11px; font-weight:700; padding:3px 10px; border-radius:20px;}
.pill.safe{background:var(--safe-glow); color:var(--safe);}
.pill.warn{background:var(--warn-glow); color:var(--warn);}
.pill.danger{background:var(--danger-glow); color:var(--danger);}

.progress{flex:1; height:7px; background:var(--panel-2); border-radius:4px; overflow:hidden; box-shadow:inset 0 0 0 1px var(--line-soft);}
.progress i{display:block; height:100%; background:linear-gradient(90deg,var(--accent),var(--accent-2)); transition:width .35s cubic-bezier(.2,.8,.2,1); border-radius:4px;}

/* ---------- Onboarding / getting-started ---------- */
.getting-started{display:grid; grid-template-columns:repeat(3,1fr); gap:12px; margin-top:18px;}
@media (max-width:760px){.getting-started{grid-template-columns:1fr;}}
.gs-step{background:var(--panel-2); border:1px solid var(--line); border-radius:13px; padding:16px; transition:.18s;}
.gs-step:hover{border-color:var(--accent); transform:translateY(-2px);}
.gs-step .gs-num{width:26px; height:26px; border-radius:8px; background:rgba(34,211,238,.12); color:var(--accent); font-family:var(--head); font-weight:700; font-size:12.5px; display:flex; align-items:center; justify-content:center; margin-bottom:10px;}
.gs-step .gs-title{font-weight:700; font-size:13.5px; margin-bottom:4px;}
.gs-step .gs-desc{color:var(--sub); font-size:12px; line-height:1.55;}

/* ---------- Message mockup ---------- */
.mockup{background:var(--panel-2); border:1px solid var(--line); border-radius:13px; overflow:hidden; margin-bottom:18px;}
.mockup .bar{background:var(--bg-2); padding:9px 14px; font-size:11.5px; color:var(--mute); font-family:var(--mono); display:flex; justify-content:space-between; border-bottom:1px solid var(--line-soft);}
.mockup .body{padding:20px;}
.mockup .from{font-size:12px; color:var(--sub); margin-bottom:10px;}
.mockup .subject{font-family:var(--head); font-size:16px; font-weight:600; margin:0 0 10px;}
.mockup .msg{font-size:13.5px; color:#C7D3E8; line-height:1.65;}
.mockup .msg .link{color:var(--accent); text-decoration:underline; word-break:break-all; font-family:var(--mono); font-size:12.5px;}
.mockup .btn{display:inline-block; margin-top:12px; background:var(--accent); color:#031014; font-size:13px; font-weight:700; padding:8px 16px; border-radius:7px;}

/* ---------- Quiz choices ---------- */
.choices{display:flex; gap:10px; margin-bottom:6px;}
.choice{flex:1; padding:15px; border-radius:12px; border:1.5px solid var(--line); background:var(--panel-2); font-weight:700; font-size:14px; cursor:pointer; text-align:center; transition:transform .12s, border-color .12s, background .12s;}
.choice:not([disabled]):hover{transform:translateY(-2px); border-color:currentColor;}
.choice:not([disabled]):active{transform:translateY(0) scale(.98);}
.choice.correct{background:var(--safe-glow); border-color:var(--safe);}
.choice.incorrect{background:var(--danger-glow); border-color:var(--danger);}
.choice[disabled]{cursor:default;}
.explain{
  margin-top:0; max-height:0; opacity:0; overflow:hidden;
  padding:0 16px; border-radius:12px; font-size:13px; line-height:1.65; color:var(--sub);
  border:1px solid transparent; background:var(--bg-2);
  transition:max-height .35s cubic-bezier(.2,.8,.2,1), opacity .3s, padding .35s, margin-top .35s, border-color .3s;
}
.explain.show{max-height:400px; opacity:1; padding:16px; margin-top:14px; border-color:var(--line);}
.explain b{color:var(--text);}

.quizresult{text-align:center; padding:44px 20px;}
.quizresult .score{font-family:var(--head); font-size:58px; font-weight:700; margin:12px 0 4px; animation:popIn .4s cubic-bezier(.2,.9,.3,1.4);}
@keyframes popIn{from{opacity:0; transform:scale(.7);} to{opacity:1; transform:scale(1);}}
.quizresult .score.safe{color:var(--safe); text-shadow:0 0 30px var(--safe-glow);}
.quizresult .score.warn{color:var(--warn); text-shadow:0 0 30px var(--warn-glow);}
.quizresult .score.danger{color:var(--danger); text-shadow:0 0 30px var(--danger-glow);}

/* ---------- Training module accordion ---------- */
.mod-wrap{margin-bottom:9px;}
.mod{display:flex; align-items:center; gap:13px; padding:13px 15px; border:1.5px solid var(--line); border-radius:12px; background:var(--panel-2); cursor:pointer; transition:border-color .18s, background .18s;}
.mod:hover{border-color:var(--line-soft); background:#141C29;}
.mod.expanded{border-color:var(--accent); border-bottom-left-radius:0; border-bottom-right-radius:0; background:#141C29;}
.mod-icon{font-size:17px; flex:none; width:32px; height:32px; border-radius:9px; background:var(--bg-2); display:flex; align-items:center; justify-content:center;}
.chk{width:22px; height:22px; border-radius:7px; border:1.5px solid var(--mute); flex:none; display:flex; align-items:center; justify-content:center; font-size:12px; cursor:pointer; transition:transform .15s, background .15s, border-color .15s;}
.chk:hover{border-color:var(--accent);}
.chk.done{background:var(--safe); border-color:var(--safe); color:#04160D; animation:checkPop .3s cubic-bezier(.3,1.4,.5,1);}
@keyframes checkPop{0%{transform:scale(.6);} 60%{transform:scale(1.18);} 100%{transform:scale(1);}}
.title{font-weight:600; font-size:13.5px; flex:1;}
.n{font-family:var(--mono); font-size:11px; color:var(--mute);}
.chevron{color:var(--mute); font-size:15px; transition:transform .2s; flex:none;}
.mod.expanded .chevron{transform:rotate(180deg); color:var(--accent);}
.mod-detail{max-height:0; opacity:0; overflow:hidden; border:1.5px solid transparent; border-radius:0 0 12px 12px; background:var(--bg-2); transition:max-height .38s cubic-bezier(.2,.8,.2,1), opacity .3s, border-color .3s;}
.mod-detail.open{max-height:900px; opacity:1; border-color:var(--accent); border-top:none;}
.mod-detail-inner{padding:18px 18px 20px;}
.mod-summary{color:var(--sub); font-size:13px; line-height:1.6; margin:0 0 16px;}
.mod-example-label,.mod-tips-label{color:var(--mute); font-size:10.5px; text-transform:uppercase; letter-spacing:.07em; margin:0 0 8px; font-weight:700;}
.mod-tips-label{margin-top:18px;}
.mod-tips{margin:0; padding-left:18px; color:var(--sub); font-size:12.5px; line-height:1.85;}
.mod-tips li{margin-bottom:2px;}
.mod-tips li::marker{color:var(--accent);}
.scenario-frame{display:flex; gap:14px; align-items:flex-start; background:var(--panel); border:1px solid var(--line); border-radius:12px; padding:16px;}
.scenario-icon{font-size:26px; flex:none; width:46px; height:46px; border-radius:11px; background:var(--bg-2); display:flex; align-items:center; justify-content:center;}
.scenario-caption{font-size:13.5px; color:var(--text); font-weight:600; line-height:1.5; margin-bottom:6px;}
.scenario-detail{font-size:12.5px; color:var(--sub); line-height:1.6;}

.callout{border:1px solid rgba(34,211,238,.3); background:rgba(34,211,238,.06); border-radius:12px; padding:14px 17px; font-size:12.5px; color:var(--sub); line-height:1.6;}
.callout b{color:var(--accent);}
footer{margin-top:46px; padding-top:18px; border-top:1px solid var(--line-soft); color:var(--mute); font-size:11px; line-height:1.6;}

/* ---------- Toasts ---------- */
#toast-host{position:fixed; bottom:20px; right:20px; z-index:100; display:flex; flex-direction:column; gap:8px; align-items:flex-end;}
.toast{
  background:var(--panel); border:1px solid var(--accent); border-radius:11px; padding:11px 16px;
  font-size:12.5px; color:var(--text); box-shadow:0 10px 30px -10px rgba(0,0,0,.6);
  display:flex; align-items:center; gap:8px; animation:toastIn .25s cubic-bezier(.2,.9,.3,1.2);
}
.toast .dot{width:7px; height:7px; border-radius:50%; background:var(--safe); flex:none;}
@keyframes toastIn{from{opacity:0; transform:translateY(8px);} to{opacity:1; transform:none;}}
.toast.leaving{animation:toastOut .25s forwards;}
@keyframes toastOut{to{opacity:0; transform:translateY(6px);}}

/* ---------- login screen ---------- */
.login-wrap{min-height:100vh; display:flex; align-items:center; justify-content:center; padding:20px;}
.login-card{width:100%; max-width:390px; background:var(--panel); border:1px solid var(--line); border-radius:18px; padding:34px 30px; text-align:center; box-shadow:0 30px 60px -20px rgba(0,0,0,.6);}
.login-card .mark{width:52px; height:52px; border-radius:15px; background:linear-gradient(135deg,var(--accent),var(--accent-2)); display:flex; align-items:center; justify-content:center; font-size:24px; margin:0 auto 18px; box-shadow:0 10px 26px -8px rgba(34,211,238,.55);}
.login-card h1{font-size:19px; margin-bottom:6px;}
.login-card p{color:var(--sub); font-size:13px; margin-bottom:22px;}
.login-card input{width:100%; padding:13px 14px; border-radius:11px; border:1.5px solid var(--line); background:var(--panel-2); color:var(--text); font-size:14px; margin-bottom:12px; transition:border-color .15s;}
.login-card input:focus{outline:none; border-color:var(--accent);}
.login-card .cta{width:100%; justify-content:center;}
.login-msg{margin-top:16px; font-size:12.5px; color:var(--sub); min-height:16px;}
.login-msg.err{color:var(--danger);}

/* module group headers + what-is-it section */
.mod-group-head{
  font-family:var(--head); font-size:12px; font-weight:700; text-transform:uppercase; letter-spacing:.08em;
  color:var(--accent); margin:22px 0 10px; padding-top:14px; border-top:1px solid var(--line-soft);
}
.mod-group-head:first-child{margin-top:0; padding-top:0; border-top:none;}
.mod-whatisit-label{color:var(--accent); font-size:10.5px; text-transform:uppercase; letter-spacing:.07em; margin:0 0 8px; font-weight:700;}
.mod-whatisit{color:var(--text); font-size:13.5px; line-height:1.65; margin:0 0 14px; padding:14px 16px; background:rgba(34,211,238,.06); border:1px solid rgba(34,211,238,.25); border-radius:10px;}

/* ---------- Hogar wave motif (echoes hogarcontrols.com hero) ---------- */
.login-wrap{position:relative; overflow:hidden;}
.login-wrap .login-card{position:relative; z-index:2;}
.wave-bg{position:absolute; inset:0; width:100%; height:100%; z-index:1; pointer-events:none;}
#loginWaveRibbon, #globalWaveRibbon{animation:waveDrift 22s ease-in-out infinite;}
@keyframes waveDrift{
  0%{transform:translateX(0) translateY(0);}
  50%{transform:translateX(26px) translateY(-14px);}
  100%{transform:translateX(0) translateY(0);}
}
@media (prefers-reduced-motion: reduce){
  #loginWaveRibbon, #globalWaveRibbon{animation:none;}
}

/* ---------- global persistent wave + content stacking ---------- */
.wave-bg-global{position:fixed; inset:0; z-index:0;}
nav{position:sticky; z-index:40;}
main{position:relative; z-index:1;}
#toast-host{z-index:100;}

/* ---------- centered, focused quiz column ---------- */
.quiz-col{max-width:760px; margin:0 auto;}
@media (min-width:900px){
  #sec-quiz.active{display:flex; align-items:center; min-height:calc(100vh - 220px);}
  .quiz-col{width:100%;}
}