/* Layout: landing con bandas azul marino tipo centro de control + aplicación con barra lateral marina y área de trabajo clara */
:root{
  --bg:#f2f6f8; --surface:#ffffff; --surface-2:#e6eff3; --fg:#0f172b; --muted:#4b5a72; --line:#d6e1e8;
  --primary:#2ed5c1; --on-primary:#0f172b; --primary-ink:#0a7d71; --accent:#0aa7c2;
  --navy:#0f172b; --navy-2:#16223d; --sky:#c8f4ff; --deep:#00242b;
  --side:#0f172b; --side-2:#1a2743; --side-fg:#c8f4ff; --side-muted:#7f90b0;
  --ok:#11835a; --ok-soft:#d9f3e8; --warn:#a85d06; --warn-soft:#fcecd2; --bad:#b4232a; --bad-soft:#fbe0e1;
  --primary-soft:color-mix(in srgb,var(--primary) 16%,var(--surface));
  --shadow:0 1px 2px rgba(15,23,43,.06),0 10px 26px -14px rgba(15,23,43,.25);
  --f-hero:"Archivo Black","League Spartan",Arial,sans-serif;
  --f-display:"League Spartan","Roboto",Arial,Helvetica,sans-serif;
  --f-body:"Roboto",system-ui,-apple-system,"Segoe UI",Arial,sans-serif;
  --f-mono:"JetBrains Mono",ui-monospace,Menlo,Consolas,monospace;
  --r:10px;
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){
  --bg:#09101f; --surface:#101a30; --surface-2:#17233e; --fg:#e4f4f9; --muted:#93a4bf; --line:#22304f;
  --primary-ink:#5fe6d6; --accent:#38c9e4;
  --side:#070c18; --side-2:#132039; --side-fg:#c8f4ff; --side-muted:#7a8bab;
  --ok:#4ade9a; --ok-soft:#12301f; --warn:#f5b54a; --warn-soft:#38270b; --bad:#f7787c; --bad-soft:#3a1618;
  --shadow:0 1px 2px rgba(0,0,0,.35),0 12px 30px -14px rgba(0,0,0,.65);
  color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#09101f; --surface:#101a30; --surface-2:#17233e; --fg:#e4f4f9; --muted:#93a4bf; --line:#22304f;
  --primary-ink:#5fe6d6; --accent:#38c9e4;
  --side:#070c18; --side-2:#132039; --side-fg:#c8f4ff; --side-muted:#7a8bab;
  --ok:#4ade9a; --ok-soft:#12301f; --warn:#f5b54a; --warn-soft:#38270b; --bad:#f7787c; --bad-soft:#3a1618;
  --shadow:0 1px 2px rgba(0,0,0,.35),0 12px 30px -14px rgba(0,0,0,.65);
  color-scheme:dark}

*{box-sizing:border-box}
html,body{min-height:100%}
body{background:var(--bg);color:var(--fg);font-family:var(--f-body);font-size:15px;line-height:1.55;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4{font-family:var(--f-display);line-height:1.15;margin:0;text-wrap:balance;letter-spacing:-.015em}
p{margin:0}
a{color:var(--primary-ink)}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:6px}
.num{font-variant-numeric:tabular-nums}
.mono{font-family:var(--f-mono);font-size:.85em}
.muted{color:var(--muted)}
.eyebrow{font-size:.72rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--accent)}
.stack{display:flex;flex-direction:column;gap:var(--g,12px)}
.row{display:flex;flex-wrap:wrap;align-items:center;gap:var(--g,10px)}
.between{justify-content:space-between}
.grow{flex:1;min-width:0}

/* Buttons & controls */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid var(--line);background:var(--surface);color:var(--fg);padding:9px 16px;border-radius:10px;font-weight:600;font-size:.9rem;cursor:pointer;text-decoration:none;transition:background .15s,border-color .15s,transform .1s;white-space:nowrap}
.btn:hover{border-color:color-mix(in srgb,var(--primary) 45%,var(--line))}
.btn:active{transform:translateY(1px)}
.btn.primary{background:var(--primary);border-color:var(--primary);color:var(--on-primary)}
.btn.primary:hover{background:color-mix(in srgb,var(--primary) 88%,#000)}
.btn.soft{background:var(--primary-soft);border-color:transparent;color:var(--primary-ink)}
.btn.ghost{background:transparent;border-color:transparent}
.btn.ghost:hover{background:var(--surface-2)}
.btn.sm{padding:6px 11px;font-size:.82rem;border-radius:8px}
.btn.lg{padding:13px 22px;font-size:1rem;border-radius:12px}
.btn[disabled]{opacity:.5;cursor:not-allowed}
.btn svg{width:17px;height:17px;flex:none}
.field{display:flex;flex-direction:column;gap:6px;min-width:0}
.field label{font-size:.8rem;font-weight:600;color:var(--muted)}
.input,select.input,textarea.input{width:100%;background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:10px 12px;font-size:.92rem}
textarea.input{min-height:96px;resize:vertical}
.input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-soft)}
.pill{display:inline-flex;align-items:center;gap:6px;font-size:.74rem;font-weight:700;padding:3px 9px;border-radius:999px;background:var(--surface-2);color:var(--muted);white-space:nowrap}
.pill::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}
.pill.ok{background:var(--ok-soft);color:var(--ok)}
.pill.warn{background:var(--warn-soft);color:var(--warn)}
.pill.bad{background:var(--bad-soft);color:var(--bad)}
.pill.info{background:var(--primary-soft);color:var(--primary-ink)}
.chip{border:1px solid var(--line);background:var(--surface);padding:6px 13px;border-radius:999px;font-size:.84rem;font-weight:600;cursor:pointer}
.chip.on{background:var(--fg);color:var(--bg);border-color:var(--fg)}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:20px}
.bar{height:8px;border-radius:99px;background:var(--surface-2);overflow:hidden}
.bar>i{display:block;height:100%;border-radius:99px;background:linear-gradient(90deg,var(--primary),var(--accent))}
.avatar{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;font-weight:700;font-size:.78rem;flex:none;background:var(--primary-soft);color:var(--primary-ink)}
.avatar.lg{width:48px;height:48px;font-size:.95rem}
.tw{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r);background:var(--surface)}
table{border-collapse:collapse;width:100%;font-size:.88rem}
th{text-align:left;font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);font-weight:700;padding:12px 14px;border-bottom:1px solid var(--line);white-space:nowrap}
td{padding:12px 14px;border-bottom:1px solid var(--line);vertical-align:middle}
tr:last-child td{border-bottom:0}
.empty{padding:28px;text-align:center;color:var(--muted);border:1px dashed var(--line);border-radius:var(--r)}
svg.ic{width:18px;height:18px;flex:none;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}

/* ------- LANDING ------- */
.wrap{max-width:1160px;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:10;background:var(--bg)}
.lhead{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;background:color-mix(in srgb,var(--bg) 86%,transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.lhead .wrap{display:flex;align-items:center;gap:20px;padding-block:14px}
.logo{display:flex;align-items:center;gap:10px;font-family:var(--f-display);font-weight:700;font-size:1.08rem;text-decoration:none;color:inherit;border:0;background:none;cursor:pointer;padding:0}
.logo .mark{width:32px;height:32px;border-radius:9px;background:var(--primary);display:grid;place-items:center;color:var(--on-primary)}
.logo small{display:block;font-family:var(--f-body);font-weight:500;font-size:.7rem;color:var(--muted);letter-spacing:.04em}
.lnav{display:flex;gap:4px;margin-left:auto}
.lnav a{text-decoration:none;color:var(--muted);font-weight:600;font-size:.88rem;padding:8px 11px;border-radius:8px}
.lnav a:hover{color:var(--fg);background:var(--surface-2)}
@media(max-width:900px){.lnav{display:none}.lhead .btn.primary{margin-left:auto}}
.hero{padding-block:64px 40px;display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.hero h1{font-size:clamp(2.2rem,5vw,3.6rem);font-weight:700}
.hero h1 em{font-style:normal;color:var(--primary-ink);background:linear-gradient(transparent 62%,color-mix(in srgb,var(--accent) 28%,transparent) 62%)}
.hero .lead{font-size:1.1rem;color:var(--muted);max-width:52ch}
.ticks{display:flex;flex-wrap:wrap;gap:8px 18px;font-size:.86rem;font-weight:600;color:var(--muted)}
.ticks span{display:inline-flex;gap:6px;align-items:center}
.ticks svg{color:var(--ok)}
@media(max-width:900px){.hero{grid-template-columns:1fr;padding-block:40px 24px;gap:32px}}
.mock{background:var(--side);border-radius:18px;padding:14px;box-shadow:var(--shadow);color:var(--side-fg);max-width:100%}
.mock .bar-top{display:flex;gap:6px;align-items:center;margin-bottom:12px;font-size:.75rem;color:var(--side-muted)}
.mock .bar-top i{width:9px;height:9px;border-radius:50%;background:var(--side-2)}
.mock .url{margin-left:8px;background:var(--side-2);padding:3px 10px;border-radius:6px;font-family:var(--f-mono)}
.mock .screen{background:var(--bg);color:var(--fg);border-radius:12px;padding:18px;display:grid;gap:12px}
.mock .cont{background:linear-gradient(135deg,var(--primary),color-mix(in srgb,var(--primary) 40%,var(--accent)));color:#fff;border-radius:12px;padding:16px;display:flex;gap:14px;align-items:center}
.mock .cont h4{font-size:1.15rem;color:#fff}
.mock .mini{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.mock .mini>div{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:12px;font-size:.82rem}
.tryrow{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:8px}
@media(max-width:900px){.tryrow{grid-template-columns:1fr 1fr}}
@media(max-width:460px){.tryrow{grid-template-columns:1fr}}
.try{display:flex;gap:12px;align-items:flex-start;text-align:left;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:16px;cursor:pointer;transition:border-color .15s,transform .15s}
.try:hover{border-color:var(--primary);transform:translateY(-2px)}
.try .ib{width:38px;height:38px;border-radius:10px;display:grid;place-items:center;background:var(--primary-soft);color:var(--primary-ink);flex:none}
.try strong{display:block;font-size:.95rem}
.try small{color:var(--muted);font-size:.8rem}
.sec{padding-block:72px}
.sec.alt{background:var(--surface);border-block:1px solid var(--line)}
.sechead{max-width:640px;margin-bottom:36px}
.sechead h2{font-size:clamp(1.7rem,3.4vw,2.5rem);margin-top:8px}
.sechead p{color:var(--muted);margin-top:12px;font-size:1.02rem}
.feat{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:16px;overflow:hidden}
.feat>div{background:var(--surface);padding:26px}
.sec.alt .feat>div{background:var(--bg)}
.feat h3{font-size:1.02rem;margin:14px 0 6px}
.feat p{color:var(--muted);font-size:.9rem}
.feat .ib{width:40px;height:40px;border-radius:10px;display:grid;place-items:center;background:var(--primary-soft);color:var(--primary-ink)}
@media(max-width:860px){.feat{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.feat{grid-template-columns:1fr}}
.roles{display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:center}
@media(max-width:860px){.roles{grid-template-columns:1fr}}
.tabs{display:inline-flex;background:var(--surface-2);padding:4px;border-radius:12px;gap:4px;flex-wrap:wrap}
.tabs button{border:0;background:transparent;padding:8px 16px;border-radius:9px;font-weight:600;cursor:pointer;color:var(--muted)}
.tabs button.on{background:var(--surface);color:var(--fg);box-shadow:var(--shadow)}
.checks{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.checks li{display:flex;gap:10px;align-items:center;font-weight:500}
.checks li svg{color:var(--ok)}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;counter-reset:s}
.steps>div{border-top:2px solid var(--primary);padding-top:16px}
.steps .n{font-family:var(--f-mono);color:var(--primary-ink);font-size:.82rem}
.steps h3{font-size:1.02rem;margin:8px 0 6px}
.steps p{color:var(--muted);font-size:.9rem}
@media(max-width:860px){.steps{grid-template-columns:1fr 1fr}}
@media(max-width:480px){.steps{grid-template-columns:1fr}}
.cgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:18px}
.ccard{background:var(--surface);border:1px solid var(--line);border-radius:14px;overflow:hidden;display:flex;flex-direction:column;cursor:pointer;transition:transform .15s,border-color .15s;text-align:left;padding:0}
.ccard:hover{transform:translateY(-3px);border-color:color-mix(in srgb,var(--primary) 40%,var(--line))}
.cover{aspect-ratio:16/8;max-width:100%;position:relative;overflow:hidden;background:hsl(var(--h) 52% 34%);color:#fff;display:flex;align-items:flex-end;padding:14px}
.cover::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 85% 15%,hsl(calc(var(--h) + 40) 70% 60% / .75),transparent 55%),repeating-linear-gradient(135deg,transparent 0 22px,rgba(255,255,255,.06) 22px 23px)}
.cover b{position:relative;font-family:var(--f-display);font-size:2.6rem;line-height:1;opacity:.9;letter-spacing:-.04em}
.cover .tag{position:absolute;top:12px;left:12px;background:rgba(0,0,0,.35);padding:3px 9px;border-radius:6px;font-size:.72rem;font-weight:600}
.ccard .body{padding:16px;display:flex;flex-direction:column;gap:8px;flex:1}
.ccard h3{font-size:1.02rem}
.ccard .meta{font-size:.8rem;color:var(--muted)}
.ccard .foot{margin-top:auto;display:flex;justify-content:space-between;align-items:center;padding-top:10px;border-top:1px solid var(--line)}
.price{font-family:var(--f-display);font-weight:700;font-size:1.1rem}
.brandsplit{display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:center}
@media(max-width:860px){.brandsplit{grid-template-columns:1fr}}
.prev{border-radius:16px;overflow:hidden;border:1px solid var(--line);background:var(--surface);box-shadow:var(--shadow)}
.prev .ph{padding:14px 18px;color:#fff;display:flex;align-items:center;gap:10px;font-family:var(--f-display);font-weight:700}
.prev .pb{padding:20px;display:grid;gap:12px}
.swatches{display:flex;gap:8px;flex-wrap:wrap}
.sw{width:32px;height:32px;border-radius:50%;border:3px solid var(--surface);box-shadow:0 0 0 1px var(--line);cursor:pointer}
.sw.on{box-shadow:0 0 0 2px var(--fg)}
.faq{display:grid;gap:10px;max-width:780px}
.faq details{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:16px 18px}
.faq summary{cursor:pointer;font-weight:700;list-style:none;display:flex;justify-content:space-between;gap:12px}
.faq summary::after{content:"+";font-family:var(--f-mono);color:var(--primary-ink)}
.faq details[open] summary::after{content:"–"}
.faq details p{color:var(--muted);margin-top:10px}
.cta{background:var(--side);color:var(--side-fg);border-radius:20px;padding:44px;display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:24px}
.cta h2{color:#fff;font-size:clamp(1.5rem,3vw,2.1rem);max-width:22ch}
.lfoot{padding-block:28px;color:var(--muted);font-size:.85rem;border-top:1px solid var(--line)}

/* Certificate */
.cert{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:28px;overflow:hidden;text-align:center;display:grid;gap:8px}
.cert::before{content:"";position:absolute;inset:10px;border:1px solid color-mix(in srgb,var(--primary) 35%,var(--line));border-radius:8px;pointer-events:none}
.cert .stamp{position:absolute;top:18px;right:-34px;transform:rotate(35deg);background:var(--warn-soft);color:var(--warn);font-size:.62rem;font-weight:800;letter-spacing:.1em;padding:4px 40px}
.cert .who{font-family:var(--f-display);font-size:1.6rem;font-weight:700;color:var(--primary-ink)}
.cert .meta{display:flex;justify-content:center;flex-wrap:wrap;gap:6px 22px;font-size:.8rem;color:var(--muted);margin-top:8px}

/* ------- APP ------- */
.app{display:grid;grid-template-columns:256px minmax(0,1fr);min-height:100vh}
.side{background:var(--side);color:var(--side-fg);position:sticky;top:0;height:100vh;display:flex;flex-direction:column;padding:18px 14px;padding-top:calc(18px + env(safe-area-inset-top,0px));padding-left:max(14px,env(safe-area-inset-left,0px));gap:18px;overflow-y:auto}
.side .logo{color:#fff;padding:4px 8px}
.side .logo small{color:var(--side-muted)}
.rolecard{background:var(--side-2);border-radius:12px;padding:12px;display:flex;gap:10px;align-items:center}
.rolecard .avatar{background:var(--primary);color:var(--on-primary)}
.rolecard b{display:block;font-size:.9rem;color:#fff}
.rolecard small{color:var(--side-muted);font-size:.76rem}
.snav{display:flex;flex-direction:column;gap:2px}
.snav .lbl{font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;color:var(--side-muted);padding:10px 10px 6px;font-weight:700}
.snav button{display:flex;align-items:center;gap:11px;border:0;background:transparent;color:var(--side-fg);padding:10px 11px;border-radius:9px;font-weight:600;font-size:.9rem;cursor:pointer;text-align:left;opacity:.82}
.snav button:hover{background:var(--side-2);opacity:1}
.snav button.on{background:var(--primary);color:var(--on-primary);opacity:1}
.snav .badge{margin-left:auto;background:var(--accent);color:#04131a;font-size:.7rem;font-weight:800;padding:1px 7px;border-radius:99px}
.side .bottom{margin-top:auto;display:grid;gap:6px}
.side .bottom button{border:1px solid var(--side-2);background:transparent;color:var(--side-fg);padding:9px 11px;border-radius:9px;font-weight:600;font-size:.84rem;cursor:pointer;display:flex;gap:9px;align-items:center}
.side .bottom button:hover{background:var(--side-2)}
.main{min-width:0;display:flex;flex-direction:column}
.topbar{position:sticky;top:env(safe-area-inset-top,0px);z-index:15;background:color-mix(in srgb,var(--bg) 90%,transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);display:flex;align-items:center;gap:12px;padding-block:12px;padding-left:max(24px,env(safe-area-inset-left,0px));padding-right:max(24px,env(safe-area-inset-right,0px))}
.topbar .crumbs{font-size:.86rem;color:var(--muted);min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.topbar .crumbs b{color:var(--fg)}
.menu-btn{display:none}
.rswitch{margin-left:auto;display:flex;gap:4px;background:var(--surface-2);padding:3px;border-radius:10px}
.rswitch button{border:0;background:transparent;padding:6px 11px;border-radius:8px;font-weight:600;font-size:.8rem;cursor:pointer;color:var(--muted)}
.rswitch button.on{background:var(--surface);color:var(--fg);box-shadow:var(--shadow)}
.content{padding-block:28px 56px;padding-left:max(24px,env(safe-area-inset-left,0px));padding-right:max(24px,env(safe-area-inset-right,0px));display:flex;flex-direction:column;gap:24px;max-width:1240px;width:100%}
.phead h1{font-size:clamp(1.45rem,2.6vw,1.9rem)}
.phead p{color:var(--muted);margin-top:6px}
.scrim{display:none}
@media(max-width:900px){
  .app{grid-template-columns:minmax(0,1fr)}
  .side{position:fixed;inset:0 auto 0 0;width:min(280px,86vw);z-index:60;transform:translateX(-102%);transition:transform .22s ease}
  .app.drawer .side{transform:none}
  .app.drawer .scrim{display:block;position:fixed;inset:0;background:rgba(5,10,20,.5);z-index:55}
  .menu-btn{display:inline-flex}
  .topbar,.content{padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
  .rswitch{display:none}
}
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
@media(max-width:1000px){.kpis{grid-template-columns:repeat(2,1fr)}}
@media(max-width:420px){.kpis{grid-template-columns:1fr}}
.kpi{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:16px 18px;display:grid;gap:4px}
.kpi .k{font-size:.78rem;color:var(--muted);font-weight:600}
.kpi .v{font-family:var(--f-display);font-size:1.7rem;font-weight:700;font-variant-numeric:tabular-nums}
.kpi .d{font-size:.78rem;color:var(--muted)}
.cols{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(0,1fr);gap:20px;align-items:start}
.cols.even{grid-template-columns:1fr 1fr}
@media(max-width:1000px){.cols,.cols.even{grid-template-columns:minmax(0,1fr)}}
.ctitle{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:14px}
.ctitle h2,.ctitle h3{font-size:1.02rem}
.continue{background:linear-gradient(130deg,var(--primary),color-mix(in srgb,var(--primary) 45%,var(--accent)));color:#fff;border-radius:16px;padding:24px;display:flex;gap:22px;align-items:center;flex-wrap:wrap}
.continue h2{color:#fff;font-size:1.5rem}
.continue p{color:rgba(255,255,255,.85)}
.continue .btn{background:#fff;color:#141a33;border-color:#fff}
.ring{--p:0;width:84px;height:84px;flex:none;position:relative}
.ring svg{width:100%;height:100%;transform:rotate(-90deg)}
.ring span{position:absolute;inset:0;display:grid;place-items:center;font-family:var(--f-display);font-weight:700;font-size:1.05rem}
.list{display:flex;flex-direction:column}
.li{display:flex;gap:12px;align-items:center;padding:12px 0;border-bottom:1px solid var(--line)}
.li:last-child{border-bottom:0}
.li .t{font-weight:600;font-size:.92rem}
.li .s{font-size:.8rem;color:var(--muted)}
.when{width:48px;flex:none;text-align:center;background:var(--primary-soft);border-radius:10px;padding:6px 0;color:var(--primary-ink)}
.when b{display:block;font-family:var(--f-display);font-size:1.15rem;line-height:1}
.when small{font-size:.66rem;text-transform:uppercase;font-weight:700;letter-spacing:.06em}
.mycourses{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:18px}

/* Classroom */
.aula{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:22px;align-items:start}
@media(max-width:1080px){.aula{grid-template-columns:minmax(0,1fr)}}
.player{aspect-ratio:16/9;max-width:100%;background:#05070f;border-radius:14px;position:relative;overflow:hidden;display:grid;place-items:center;color:#fff}
.player::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 30% 30%,color-mix(in srgb,var(--primary) 55%,transparent),transparent 60%),radial-gradient(circle at 80% 80%,color-mix(in srgb,var(--accent) 40%,transparent),transparent 55%)}
.player .ttl{position:absolute;left:20px;top:18px;font-family:var(--f-display);font-weight:600;font-size:1.05rem;max-width:80%}
.player .play{position:relative;width:76px;height:76px;border-radius:50%;border:0;background:rgba(255,255,255,.95);color:#111;display:grid;place-items:center;cursor:pointer;transition:transform .15s}
.player .play:hover{transform:scale(1.06)}
.player .play svg{width:30px;height:30px;fill:currentColor;stroke:none}
.player .ctrl{position:absolute;left:0;right:0;bottom:0;padding:14px 18px;display:flex;align-items:center;gap:14px;background:linear-gradient(transparent,rgba(0,0,0,.65));font-family:var(--f-mono);font-size:.78rem}
.player .track{flex:1;height:5px;background:rgba(255,255,255,.25);border-radius:9px;overflow:hidden}
.player .track i{display:block;height:100%;background:var(--accent);width:0}
.reading{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:26px;display:grid;gap:14px}
.reading h3{font-size:1.15rem}
.reading p{max-width:68ch}
.doc{display:flex;gap:14px;align-items:center;padding:12px 14px;border:1px solid var(--line);border-radius:10px;background:var(--bg)}
.doc .fi{width:38px;height:46px;border-radius:6px;background:var(--bad-soft);color:var(--bad);display:grid;place-items:center;font-size:.64rem;font-weight:800;flex:none}
.outline{position:sticky;top:84px;background:var(--surface);border:1px solid var(--line);border-radius:14px;overflow:hidden}
.outline .oh{padding:16px 18px;border-bottom:1px solid var(--line);display:grid;gap:8px}
.outline .mod{padding:12px 18px 4px;font-size:.72rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.lesson{display:flex;gap:11px;align-items:center;width:100%;border:0;background:transparent;text-align:left;padding:10px 18px;cursor:pointer;font-size:.88rem}
.lesson:hover{background:var(--surface-2)}
.lesson.on{background:var(--primary-soft)}
.lesson .st{width:24px;height:24px;border-radius:50%;border:1.5px solid var(--line);display:grid;place-items:center;flex:none;font-size:.7rem;font-family:var(--f-mono);color:var(--muted)}
.lesson.done .st{background:var(--ok);border-color:var(--ok);color:#fff}
.lesson .st svg{width:13px;height:13px;stroke-width:3}
.lesson small{display:block;color:var(--muted);font-size:.76rem}
.lesson[disabled]{opacity:.55;cursor:not-allowed}
.q{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:20px;display:grid;gap:12px}
.q h3{font-size:1rem;font-family:var(--f-body);font-weight:700;letter-spacing:0}
.opt{display:flex;gap:10px;align-items:center;border:1px solid var(--line);border-radius:10px;padding:11px 14px;cursor:pointer}
.opt:has(input:checked){border-color:var(--primary);background:var(--primary-soft)}
.opt.right{border-color:var(--ok);background:var(--ok-soft)}
.opt.wrong{border-color:var(--bad);background:var(--bad-soft)}
.thread{display:grid;gap:12px}
.msg{display:flex;gap:12px;align-items:flex-start}
.msg .bubble{background:var(--surface);border:1px solid var(--line);border-radius:4px 14px 14px 14px;padding:12px 14px;max-width:640px;min-width:0}
.msg.me{flex-direction:row-reverse}
.msg.me .bubble{background:var(--primary-soft);border-color:transparent;border-radius:14px 4px 14px 14px}
.msg .who{font-size:.78rem;color:var(--muted);margin-bottom:4px;font-weight:600}
.split{display:grid;grid-template-columns:340px minmax(0,1fr);gap:20px;align-items:start}
@media(max-width:900px){.split{grid-template-columns:minmax(0,1fr)}}
.tli{display:block;width:100%;text-align:left;border:0;border-bottom:1px solid var(--line);background:transparent;padding:14px 16px;cursor:pointer}
.tli:last-child{border-bottom:0}
.tli:hover{background:var(--surface-2)}
.tli.on{background:var(--primary-soft)}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.panel .ph{padding:14px 16px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:10px}
.panel .ph h3{font-size:.98rem}
.panel .pb{padding:16px}
.mrow{display:flex;gap:12px;align-items:center;padding:10px 14px;border:1px solid var(--line);border-radius:10px;background:var(--bg)}
.mrow .ty{width:30px;height:30px;border-radius:8px;display:grid;place-items:center;background:var(--primary-soft);color:var(--primary-ink);flex:none}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.grid3{display:grid;grid-template-columns:2fr 1fr 1fr auto;gap:10px;align-items:end}
@media(max-width:640px){.grid2,.grid3{grid-template-columns:1fr}}
.chart text{fill:var(--muted);font-size:11px;font-family:var(--f-body)}
.chart .gl{stroke:var(--line);stroke-width:1}
.chart .b{fill:var(--primary)}
.chart .b.hl{fill:var(--accent)}
.chart .v{fill:var(--fg);font-weight:700;font-size:11px}
.hbar{display:grid;grid-template-columns:minmax(0,180px) minmax(0,1fr) 46px;gap:12px;align-items:center;font-size:.86rem;padding:7px 0}
.hbar .bar{height:10px}

/* Modal & toast */
.modal{position:fixed;inset:0;z-index:100;background:rgba(5,9,20,.55);display:grid;place-items:center;padding:16px;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px));animation:fade .18s}
.modal .box{background:var(--surface);border-radius:18px;width:100%;max-width:460px;max-height:calc(100vh - 32px);overflow:auto;box-shadow:0 30px 80px -20px rgba(0,0,0,.5);animation:pop .22s}
.modal .box.wide{max-width:640px}
.modal .mh{padding:22px 24px 0;display:flex;justify-content:space-between;gap:12px}
.modal .mb{padding:18px 24px 24px;display:grid;gap:14px}
.demoacc{background:var(--surface-2);border-radius:10px;padding:12px 14px;font-size:.86rem;display:grid;gap:2px}
.demoacc b{font-size:.7rem;letter-spacing:.1em;color:var(--muted)}
@keyframes fade{from{opacity:0}}
@keyframes pop{from{transform:translateY(10px) scale(.98);opacity:0}}
.toasts{position:fixed;right:max(16px,env(safe-area-inset-right,0px));bottom:calc(16px + env(safe-area-inset-bottom,0px));z-index:120;display:grid;gap:8px}
.toast{background:var(--fg);color:var(--bg);padding:11px 16px;border-radius:10px;font-weight:600;font-size:.88rem;box-shadow:var(--shadow);animation:pop .2s;max-width:340px}
@media (prefers-reduced-motion:reduce){*,*::before{animation:none!important;transition:none!important}}

/* ===== Tecnoseguridad look ===== */
h1,h2,h3,h4{font-weight:700;letter-spacing:-.025em}
.phead h1{font-size:clamp(1.6rem,2.8vw,2.15rem)}
.btn{text-transform:uppercase;letter-spacing:.05em;font-size:.78rem;font-weight:700;border-radius:8px}
.btn.sm{font-size:.7rem;padding:7px 11px}
.btn.lg{font-size:.86rem;padding:14px 24px;border-radius:9px}
.btn.primary{box-shadow:0 0 0 0 rgba(46,213,193,0)}
.btn.primary:hover{background:color-mix(in srgb,var(--primary) 85%,#fff);box-shadow:0 0 22px -4px color-mix(in srgb,var(--primary) 70%,transparent)}
.btn.soft{color:var(--primary-ink)}
.eyebrow{color:var(--primary-ink);font-family:var(--f-body);letter-spacing:.18em}
.chip.on{background:var(--navy);color:var(--sky);border-color:var(--navy)}
:root[data-theme="dark"] .chip.on{background:var(--primary);color:var(--navy);border-color:var(--primary)}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]) .chip.on{background:var(--primary);color:var(--navy);border-color:var(--primary)}}
.logo{font-family:var(--f-display);font-weight:800;letter-spacing:-.02em;font-size:1.15rem}
.logo .mark{background:transparent;border:1.5px solid var(--primary);color:var(--primary);border-radius:8px}
.logo small{letter-spacing:.2em;font-size:.62rem}

/* landing dark bands */
.lhead{background:color-mix(in srgb,var(--navy) 94%,transparent);border-bottom:1px solid rgba(200,244,255,.1);color:#fff}
.lhead .logo{color:#fff}.lhead .logo small{color:var(--sky);opacity:.7}
.lnav a{color:var(--sky);font-weight:500;opacity:.85}
.lnav a:hover{color:#fff;background:rgba(200,244,255,.08);opacity:1}
body::before{background:var(--navy)}
.heroband{background:var(--navy);color:var(--sky);position:relative;overflow:hidden;isolation:isolate}
.heroband::before{content:"";position:absolute;inset:0;z-index:-1;background:
  radial-gradient(ellipse 60% 70% at 82% 30%,rgba(46,213,193,.22),transparent 65%),
  radial-gradient(ellipse 40% 50% at 10% 90%,rgba(10,167,194,.18),transparent 70%),
  linear-gradient(rgba(200,244,255,.05) 1px,transparent 1px) 0 0/44px 44px,
  linear-gradient(90deg,rgba(200,244,255,.05) 1px,transparent 1px) 0 0/44px 44px}
.heroband .hero h1{font-family:var(--f-hero);font-weight:400;color:#fff;letter-spacing:-.035em;font-size:clamp(2.3rem,5.2vw,3.9rem);line-height:1.04}
.heroband .hero h1 em{color:var(--primary);background:none}
.heroband .lead{color:var(--sky);opacity:.85}
.heroband .eyebrow{color:var(--primary)}
.heroband .ticks{color:var(--sky)}.heroband .ticks svg{color:var(--primary)}
.heroband .btn:not(.primary){background:transparent;color:#fff;border-color:rgba(200,244,255,.35)}
.heroband .btn:not(.primary):hover{border-color:var(--primary);color:var(--primary)}
.heroband .tryrow{padding-bottom:56px}
.heroband .try{background:rgba(200,244,255,.04);border-color:rgba(200,244,255,.14);color:#fff}
.heroband .try:hover{border-color:var(--primary);background:rgba(46,213,193,.07)}
.heroband .try small{color:var(--sky);opacity:.7}
.heroband .try .ib{background:rgba(46,213,193,.14);color:var(--primary)}
.mock{background:#0a1124;border:1px solid rgba(200,244,255,.14);position:relative;overflow:hidden}
.mock::after{content:"";position:absolute;left:0;right:0;height:80px;top:-80px;background:linear-gradient(transparent,rgba(46,213,193,.14),transparent);animation:scan 5.5s linear infinite;pointer-events:none}
@keyframes scan{to{top:110%}}
.mock .bar-top i{background:#1b2a49}.mock .url{background:#16223d;color:var(--sky)}
.mock .cont,.continue{background:var(--navy);color:#fff;border:1px solid rgba(46,213,193,.35);background-image:radial-gradient(ellipse at 100% 0,rgba(46,213,193,.25),transparent 60%)}
.continue .btn{background:var(--primary);color:var(--navy);border-color:var(--primary)}
.continue .eyebrow{color:var(--primary)!important}
.continue h2{font-size:1.65rem}
.sec h2,.sechead h2{font-size:clamp(1.9rem,4vw,3rem);letter-spacing:-.035em;line-height:1.02}
.sec.dark{background:var(--navy);color:var(--sky)}
.sec.dark h2,.sec.dark h3{color:#fff}
.sec.dark .muted{color:var(--sky);opacity:.75}
.sec.dark .eyebrow{color:var(--primary)}
.sec.dark .tabs{background:rgba(200,244,255,.07)}
.sec.dark .tabs button{color:var(--sky)}
.sec.dark .tabs button.on{background:var(--primary);color:var(--navy)}
.sec.dark .checks li svg{color:var(--primary)}
.sec.dark .card{border-color:rgba(200,244,255,.14)}
.feat{border-radius:12px}
.feat .ib,.try .ib{border-radius:8px}
.steps>div{border-top:3px solid var(--primary)}
.steps .n{color:var(--primary-ink);letter-spacing:.1em;text-transform:uppercase}
.cover{background:hsl(var(--h) 45% 14%);color:var(--sky)}
.cover::before{background:radial-gradient(circle at 85% 20%,hsl(calc(var(--h) + 10) 70% 55% / .55),transparent 55%),linear-gradient(rgba(200,244,255,.07) 1px,transparent 1px) 0 0/22px 22px,linear-gradient(90deg,rgba(200,244,255,.07) 1px,transparent 1px) 0 0/22px 22px}
.cover b{font-family:var(--f-hero);font-weight:400;color:#fff}
.cover .tag{background:rgba(46,213,193,.18);color:var(--primary);text-transform:uppercase;letter-spacing:.08em;font-size:.64rem;border:1px solid rgba(46,213,193,.35)}
.price{font-family:var(--f-display);font-weight:800}
.cta{background:var(--deep);background-image:radial-gradient(ellipse at 90% 10%,rgba(46,213,193,.3),transparent 60%)}
.cta h2{font-family:var(--f-hero);font-weight:400;letter-spacing:-.03em}
.lfoot{background:var(--navy);color:var(--sky);border-top:0}
.lfoot b{color:#fff}

/* app */
.side{border-right:1px solid rgba(200,244,255,.06)}
.side .logo .mark{border-color:var(--primary)}
.snav button{color:var(--sky);font-weight:500}
.snav button.on{background:rgba(46,213,193,.14);color:var(--primary);box-shadow:inset 3px 0 0 var(--primary);font-weight:700}
.snav .badge{background:var(--primary);color:var(--navy)}
.rolecard{border:1px solid rgba(200,244,255,.08)}
.rolecard .avatar{background:var(--primary);color:var(--navy)}
.rswitch button.on{color:var(--primary-ink)}
.kpi{border-top:3px solid var(--primary)}
.kpi .v{font-family:var(--f-display);font-weight:800;font-size:1.85rem}
.kpi .k{text-transform:uppercase;letter-spacing:.08em;font-size:.68rem}
.when{background:var(--navy);color:var(--primary)}
.when small{color:var(--sky)}
.lesson.done .st{background:var(--primary);border-color:var(--primary);color:var(--navy)}
.lesson.on{box-shadow:inset 3px 0 0 var(--primary)}
.cert{border-top:4px solid var(--primary)}
.cert .who{font-family:var(--f-hero);font-weight:400;color:var(--fg);letter-spacing:-.02em}
.chart .b{fill:var(--navy)}
:root[data-theme="dark"] .chart .b{fill:#3a4f7a}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]) .chart .b{fill:#3a4f7a}}
.chart .b.hl{fill:var(--primary)}
.toast{background:var(--navy);color:var(--sky);border-left:3px solid var(--primary)}
@media (prefers-reduced-motion:reduce){.mock::after{display:none}}

/* brand logo */
.logo{gap:11px}
.logo .mark{width:36px;height:36px;border:0;border-radius:9px;background:var(--primary);color:var(--navy);display:grid;place-items:center;flex:none}
.side .logo .mark{border:0}
.logo .wm{display:flex;flex-direction:column;line-height:1;text-align:left}
.logo .wm b{font-family:var(--f-display);font-weight:800;font-size:1.28rem;letter-spacing:-.035em;color:#fff;text-transform:lowercase}
.logo .wm i,.wmc i{font-style:normal;color:var(--primary)}
.logo .wm small{font-family:var(--f-body);font-weight:500;font-size:.56rem;letter-spacing:.2em;text-transform:uppercase;color:var(--sky);opacity:.6;margin-top:5px}
.certmark{width:26px;height:26px;border-radius:7px;background:var(--primary);color:var(--navy);display:grid;place-items:center}
.wmc{font-family:var(--f-display);font-weight:800;font-size:1.15rem;letter-spacing:-.03em;text-transform:lowercase}

/* site-only additions */
html{-webkit-text-size-adjust:100%}
body{margin:0;font-size:15px}
img{max-width:100%}
[hidden]{display:none!important}
.splash{min-height:100vh;display:grid;place-items:center;background:var(--navy);color:var(--sky)}
.splash .logo{flex-direction:column;gap:14px}
.spin{width:28px;height:28px;border-radius:50%;border:3px solid rgba(200,244,255,.2);border-top-color:var(--primary);animation:sp .8s linear infinite;margin:18px auto 0}
@keyframes sp{to{transform:rotate(1turn)}}
.demobar{background:var(--warn-soft);color:var(--warn);font-size:.82rem;font-weight:600;padding:8px 14px;border-radius:8px;display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.userchip{margin-left:auto;display:flex;align-items:center;gap:10px;font-size:.85rem;min-width:0}
.userchip span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.lockcard{position:relative}
.lockcard .cover::after{content:"";position:absolute;inset:0;background:rgba(9,16,31,.45)}
.locktag{position:absolute;top:12px;right:12px;z-index:2;background:var(--navy);color:var(--sky);border:1px solid rgba(200,244,255,.25);border-radius:6px;font-size:.64rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:3px 8px;display:flex;gap:5px;align-items:center}
.locktag svg{width:12px;height:12px}
.sep{display:flex;align-items:center;gap:10px;color:var(--muted);font-size:.8rem}
.sep::before,.sep::after{content:"";flex:1;height:1px;background:var(--line)}
.iframe-wrap{aspect-ratio:16/9;max-width:100%;border-radius:14px;overflow:hidden;background:#000}
.iframe-wrap iframe{width:100%;height:100%;border:0}
.err{color:var(--bad);font-size:.84rem;min-height:1em}
.linkbtn{background:none;border:0;padding:0;color:var(--primary-ink);font-weight:600;cursor:pointer;font-size:.84rem;text-decoration:underline}

/* =====================================================================
   v2 · Refinamiento estilizado
   ===================================================================== */
:root{ --r:16px; --ease:cubic-bezier(.2,.7,.2,1);
  --glass:color-mix(in srgb,var(--surface) 78%,transparent);
  --ring:0 0 0 1px color-mix(in srgb,var(--fg) 7%,transparent);
  --soft:0 1px 1px rgba(15,23,43,.03),0 6px 16px -6px rgba(15,23,43,.08),0 22px 44px -24px rgba(15,23,43,.18); }
body{letter-spacing:.005em}
h1,h2,h3,h4{font-weight:700;letter-spacing:-.03em}
.eyebrow{font-size:.68rem;font-weight:600;letter-spacing:.24em}

/* botones tipo píldora */
.btn{text-transform:none;letter-spacing:.005em;font-size:.88rem;font-weight:600;border-radius:999px;padding:10px 18px;border-color:color-mix(in srgb,var(--fg) 12%,transparent);transition:transform .2s var(--ease),box-shadow .2s var(--ease),background .2s,border-color .2s,color .2s}
.btn.sm{font-size:.8rem;padding:7px 13px}
.btn.lg{font-size:.95rem;padding:14px 26px;border-radius:999px}
.btn.primary{background:linear-gradient(135deg,#3fe0cc,#1fbfae);border-color:transparent;color:#06222a;box-shadow:0 8px 22px -10px rgba(46,213,193,.75),inset 0 1px 0 rgba(255,255,255,.35)}
.btn.primary:hover{transform:translateY(-1px);box-shadow:0 12px 28px -10px rgba(46,213,193,.9),inset 0 1px 0 rgba(255,255,255,.4);background:linear-gradient(135deg,#55e8d6,#25cbb9)}
.btn.soft{background:color-mix(in srgb,var(--primary) 14%,transparent)}
.btn.ghost{border-color:transparent}
.chip{border-radius:999px;font-weight:500;padding:7px 15px;border-color:color-mix(in srgb,var(--fg) 10%,transparent)}
.input,select.input,textarea.input{border-radius:12px;border-color:color-mix(in srgb,var(--fg) 12%,transparent);padding:11px 14px}
.pill{font-weight:600;letter-spacing:.01em;padding:4px 10px}
.pill::before{width:5px;height:5px}

/* cabecera pública */
.lhead{background:color-mix(in srgb,var(--navy) 82%,transparent);backdrop-filter:saturate(1.4) blur(14px);border-bottom:1px solid rgba(200,244,255,.07)}
.lnav{gap:2px}.lnav a{font-size:.86rem;font-weight:500;border-radius:999px;padding:8px 14px}

/* hero */
.heroband::before{background:
  radial-gradient(ellipse 55% 65% at 85% 25%,rgba(46,213,193,.20),transparent 62%),
  radial-gradient(ellipse 45% 55% at 0% 100%,rgba(56,189,248,.14),transparent 70%),
  radial-gradient(ellipse 30% 30% at 50% 0%,rgba(200,244,255,.06),transparent 70%),
  linear-gradient(rgba(200,244,255,.035) 1px,transparent 1px) 0 0/56px 56px,
  linear-gradient(90deg,rgba(200,244,255,.035) 1px,transparent 1px) 0 0/56px 56px}
.heroband .hero{padding-block:88px 56px;gap:64px}
.heroband .hero h1{font-family:var(--f-display);font-weight:700;letter-spacing:-.045em;line-height:.98;font-size:clamp(2.6rem,5.6vw,4.4rem)}
.heroband .hero h1 em{background:linear-gradient(100deg,#2ed5c1 10%,#7dd3fc 90%);-webkit-background-clip:text;background-clip:text;color:transparent}
.heroband .lead{font-size:1.08rem;line-height:1.7;max-width:50ch;opacity:.78}
.heroband .eyebrow{display:inline-flex;align-items:center;gap:10px;align-self:flex-start;padding:6px 14px 6px 10px;border-radius:999px;background:rgba(46,213,193,.08);border:1px solid rgba(46,213,193,.22)}
.heroband .eyebrow::before{content:"";width:6px;height:6px;border-radius:50%;background:#2ed5c1;box-shadow:0 0 0 4px rgba(46,213,193,.18)}
.ticks{gap:10px 22px}
.mock{border-radius:22px;background:linear-gradient(180deg,rgba(22,34,61,.9),rgba(10,17,36,.95));border:1px solid rgba(200,244,255,.12);box-shadow:0 40px 80px -30px rgba(0,0,0,.6),0 0 0 1px rgba(46,213,193,.06),0 0 80px -20px rgba(46,213,193,.25);transform:perspective(1400px) rotateY(-6deg) rotateX(2deg)}
@media(max-width:900px){.mock{transform:none}.heroband .hero{padding-block:48px 32px}}
.mock .screen{border-radius:16px}
.mock .mini>div{border-radius:12px}
.heroband .tryrow{gap:14px;padding-bottom:72px}
.heroband .try{border-radius:18px;padding:18px;background:rgba(200,244,255,.035);border-color:rgba(200,244,255,.09);backdrop-filter:blur(6px);transition:transform .25s var(--ease),border-color .25s,background .25s}
.heroband .try:hover{transform:translateY(-3px)}
.heroband .try strong{font-weight:600;text-decoration:none}
.try .ib{border-radius:12px}

/* secciones */
.sec{padding-block:96px}
.sechead{margin-bottom:44px}
.sechead p{font-size:1.04rem;line-height:1.7}
.feat{background:none;border:0;gap:16px;border-radius:0}
.feat>div{background:var(--surface);border-radius:20px;padding:28px;box-shadow:var(--ring),var(--soft);transition:transform .25s var(--ease)}
.feat>div:hover{transform:translateY(-3px)}
.feat .ib{width:44px;height:44px;border-radius:14px;background:linear-gradient(135deg,color-mix(in srgb,var(--primary) 22%,transparent),color-mix(in srgb,var(--accent) 12%,transparent))}
.feat h3{font-size:1.08rem;font-weight:700;margin-top:18px}
.feat p{line-height:1.65}
.sec.dark{background:radial-gradient(ellipse 60% 80% at 100% 0%,rgba(46,213,193,.10),transparent 60%),var(--navy)}
.steps{gap:20px}
.steps>div{border-top:0;padding:24px;border-radius:20px;background:var(--surface);box-shadow:var(--ring),var(--soft);position:relative}
.steps>div::before{content:"";position:absolute;left:24px;right:24px;top:0;height:2px;border-radius:2px;background:linear-gradient(90deg,var(--primary),transparent)}
.steps .n{font-family:var(--f-body);font-weight:600;letter-spacing:.18em;font-size:.7rem}
.faq details{border-radius:16px;border:0;box-shadow:var(--ring);padding:18px 22px}
.faq summary{font-weight:600}
.cta{border-radius:28px;padding:56px;background:radial-gradient(ellipse 70% 120% at 100% 0%,rgba(46,213,193,.32),transparent 60%),linear-gradient(135deg,#0b2430,#0f172b);box-shadow:0 40px 80px -40px rgba(15,23,43,.8)}
.cta h2{font-family:var(--f-display);font-weight:700;letter-spacing:-.04em;font-size:clamp(1.7rem,3.4vw,2.5rem)}
@media(max-width:600px){.cta{padding:32px 24px}}

/* tarjetas de curso */
.cgrid{gap:22px}
.ccard{border-radius:20px;border:0;box-shadow:var(--ring),var(--soft);transition:transform .3s var(--ease),box-shadow .3s var(--ease)}
.ccard:hover{transform:translateY(-4px);box-shadow:var(--ring),0 30px 60px -28px rgba(15,23,43,.45)}
.sec.dark .ccard{box-shadow:0 0 0 1px rgba(200,244,255,.08),0 30px 60px -30px rgba(0,0,0,.6)}
.cover{aspect-ratio:16/9;padding:18px;background:linear-gradient(135deg,hsl(var(--h) 55% 16%),hsl(calc(var(--h) + 25) 60% 9%))}
.cover::before{background:radial-gradient(circle at 88% 12%,hsl(var(--h) 75% 58% / .55),transparent 52%),radial-gradient(circle at 10% 110%,rgba(46,213,193,.25),transparent 50%),linear-gradient(rgba(200,244,255,.06) 1px,transparent 1px) 0 0/20px 20px,linear-gradient(90deg,rgba(200,244,255,.06) 1px,transparent 1px) 0 0/20px 20px}
.cover .cv-ic{position:relative;width:52px;height:52px;border-radius:16px;display:grid;place-items:center;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);backdrop-filter:blur(6px);color:#bff7ef}
.cover .cv-ic svg{width:26px;height:26px;stroke-width:1.6}
.cover .tag{top:16px;left:16px;border-radius:999px;padding:4px 10px;font-size:.62rem}
.ccard .body{padding:18px 20px 20px;gap:8px}
.ccard h3{font-size:1.06rem;font-weight:700;line-height:1.25}
.ccard .foot{border-top:1px solid color-mix(in srgb,var(--fg) 7%,transparent);padding-top:14px}
.price{color:var(--fg);font-weight:700;letter-spacing:-.02em}
.locktag{border-radius:999px}

/* certificados */
.certx{position:relative;width:100%;aspect-ratio:1000/707;container-type:inline-size;background:#fbfcf7;color:#0f172b;border-radius:10px;overflow:hidden;box-shadow:0 1px 2px rgba(15,23,43,.08),0 24px 50px -26px rgba(15,23,43,.5);font-family:var(--f-body);text-align:left;isolation:isolate;color-scheme:light}
.certx .cx-bg{position:absolute;inset:0;width:100%;height:100%;z-index:-1}
.cx-body{position:absolute;left:7.6%;top:10%;width:57%;bottom:11.5%;display:flex;flex-direction:column}
.cx-brand{display:flex;align-items:center;gap:1.2cqw}
.cx-mark{width:4.2cqw;height:4.2cqw;border-radius:1.1cqw;background:#2ed5c1;color:#0f172b;display:grid;place-items:center;flex:none}
.cx-brand .wmc{font-family:var(--f-display);font-weight:800;font-size:2.6cqw;line-height:1;letter-spacing:-.03em;color:#0f172b;display:block}
.certx .wmc i{font-style:normal;color:#0a9c8c}
.cx-brand small{display:block;font-size:.92cqw;letter-spacing:.22em;text-transform:uppercase;color:#4b5a72;margin-top:.45cqw}
.cx-kicker{margin-top:4cqw;font-size:1.2cqw;letter-spacing:.34em;text-transform:uppercase;font-weight:700;color:#0a9c8c}
.cx-to{margin-top:1.8cqw;font-size:1.35cqw;color:#4b5a72}
.cx-name{font-family:var(--f-display);font-weight:800;font-size:4.6cqw;line-height:1.02;letter-spacing:-.035em;margin-top:.5cqw;text-wrap:balance;color:#0f172b}
.cx-for{margin-top:1.6cqw;font-size:1.3cqw;color:#4b5a72}
.cx-course{font-family:var(--f-display);font-weight:700;font-size:2.3cqw;line-height:1.12;margin-top:.4cqw;text-wrap:balance;color:#0f172b}
.cx-meta{display:flex;flex-wrap:wrap;gap:.6cqw 2.4cqw;margin-top:1.8cqw;font-size:1.15cqw;color:#4b5a72}
.cx-meta b{color:#0f172b;font-variant-numeric:tabular-nums;font-weight:600}
.cx-sign{margin-top:auto;display:flex;flex-direction:column;width:44%}
.cx-sign i{display:block;height:1px;background:#0f172b;opacity:.55;margin-bottom:.8cqw}
.cx-sign b{font-size:1.3cqw;font-weight:600}.cx-sign small{font-size:1cqw;color:#4b5a72}
.cx-seal{position:absolute;left:84%;top:26.9%;transform:translate(-50%,-50%);width:7.6cqw;height:7.6cqw;border-radius:50%;background:#fbfcf7;border:.22cqw solid #2ed5c1;color:#0f172b;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.3cqw;box-shadow:0 0 0 .5cqw rgba(251,252,247,.85)}
.cx-seal svg{width:2.6cqw!important;height:2.6cqw!important}
.cx-seal small{font-size:.7cqw;letter-spacing:.16em;font-weight:700;color:#0a9c8c}
.cx-qr{position:absolute;right:7.2%;bottom:11%;width:16.5cqw;display:flex;flex-direction:column;align-items:center;gap:.55cqw}
.cx-qr svg{width:12.8cqw;height:12.8cqw;padding:.7cqw;background:#fff;border:1px solid #d6e1e8;border-radius:.8cqw;box-sizing:border-box}
.cx-qr small{font-size:.88cqw;color:#4b5a72}
.cx-qr code{font-family:var(--f-mono);font-size:.92cqw;color:#0f172b;letter-spacing:.05em}
.cx-serial{position:absolute;right:7.2%;top:7.6%;font-family:var(--f-mono);font-size:1.25cqw;letter-spacing:.06em;color:#4b5a72}
.cx-serial b{color:#b4232a;font-weight:500}
.cx-sample{position:absolute;top:3.6cqw;left:-5.5cqw;transform:rotate(-35deg);background:#fcecd2;color:#a85d06;font-weight:800;letter-spacing:.24em;font-size:1cqw;padding:.5cqw 8cqw;z-index:2}
.sharebar{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.sharebar>.muted{font-size:.8rem;margin-right:4px}
.sh-li{background:#0a66c2;border-color:#0a66c2;color:#fff}.sh-li:hover{background:#0957a5}
.sh-fb{background:#1877f2;border-color:#1877f2;color:#fff}.sh-fb:hover{background:#1466d6}
.modal .box.xwide{max-width:1000px}
.verify-head{display:flex;flex-direction:column;gap:10px;align-items:flex-start}
.verify-head h1{font-size:clamp(1.8rem,4vw,2.6rem)}
.pubcert{padding-block:40px 64px;max-width:1080px}

/* aplicación */
.side{padding:22px 16px;gap:22px;background:linear-gradient(180deg,#0f172b,#0b1222)}
.rolecard{border-radius:16px;background:rgba(200,244,255,.04);border:1px solid rgba(200,244,255,.07)}
.snav{gap:3px}
.snav button{border-radius:12px;font-size:.88rem;padding:10px 12px;font-weight:500;transition:background .2s,color .2s}
.snav button.on{background:linear-gradient(90deg,rgba(46,213,193,.18),rgba(46,213,193,.04));box-shadow:inset 2px 0 0 #2ed5c1;color:#d9fff9;font-weight:600}
.snav .lbl{font-weight:600;letter-spacing:.2em}
.side .bottom button{border-radius:12px;border-color:rgba(200,244,255,.08)}
.topbar{background:color-mix(in srgb,var(--bg) 80%,transparent);backdrop-filter:saturate(1.4) blur(14px);border-bottom:1px solid color-mix(in srgb,var(--fg) 6%,transparent)}
.content{gap:28px;padding-block:32px 64px}
.phead h1{font-family:var(--f-display);font-weight:700;letter-spacing:-.04em;font-size:clamp(1.7rem,3vw,2.3rem)}
.card,.panel,.kpi,.tw,.outline,.reading,.q{border:0;box-shadow:var(--ring),var(--soft);border-radius:20px}
.kpis{gap:16px}
.kpi{border-top:0;padding:20px 22px;position:relative;overflow:hidden}
.kpi::after{content:"";position:absolute;right:-30px;top:-30px;width:90px;height:90px;border-radius:50%;background:radial-gradient(circle,color-mix(in srgb,var(--primary) 22%,transparent),transparent 70%)}
.kpi .k{letter-spacing:.14em;font-weight:600;font-size:.66rem}
.kpi .v{font-weight:700;font-size:2rem;letter-spacing:-.04em}
.continue{border-radius:24px;padding:28px;border:0;background:radial-gradient(ellipse 70% 140% at 100% 0%,rgba(46,213,193,.30),transparent 60%),linear-gradient(135deg,#0b2430,#0f172b);box-shadow:0 30px 60px -36px rgba(15,23,43,.8)}
.continue h2{font-family:var(--f-display);font-weight:700;letter-spacing:-.035em}
.continue .btn{background:linear-gradient(135deg,#3fe0cc,#1fbfae);color:#06222a;border:0}
.mrow{border:0;background:color-mix(in srgb,var(--fg) 3%,var(--surface));border-radius:14px}
.mrow .ty{border-radius:10px}
.li{border-bottom-color:color-mix(in srgb,var(--fg) 6%,transparent)}
th{letter-spacing:.14em;font-weight:600;font-size:.66rem;border-bottom-color:color-mix(in srgb,var(--fg) 7%,transparent)}
td{border-bottom-color:color-mix(in srgb,var(--fg) 6%,transparent)}
.bar{height:7px;background:color-mix(in srgb,var(--fg) 7%,transparent)}
.bar>i{background:linear-gradient(90deg,#2ed5c1,#38bdf8)}
.tabs{border-radius:999px;padding:4px}.tabs button{border-radius:999px}
.modal{backdrop-filter:blur(6px)}
.modal .box{border-radius:24px}
.empty{border-radius:16px;border-color:color-mix(in srgb,var(--fg) 12%,transparent)}
.demobar{border-radius:12px}
.toast{border-radius:14px}
.player{border-radius:20px}
.lesson{border-radius:0}
.outline{overflow:hidden}
.sec.dark .ccard h3,.sec.dark .ccard .price{color:var(--fg)}
.sec.dark .ccard .meta{color:var(--muted)}

/* pagos */
.payopt{align-items:center;gap:12px}
.payopt .ty{width:36px;height:36px;border-radius:10px;display:grid;place-items:center;background:var(--primary-soft);color:var(--primary-ink);flex:none}
.payopt.on{border-color:var(--primary);background:var(--primary-soft)}
.payrows{display:grid;gap:6px;margin:-2px 0 6px;padding:12px 14px;border-radius:14px;background:color-mix(in srgb,var(--fg) 3%,var(--surface));box-shadow:var(--ring)}
.payrow{display:flex;align-items:center;gap:10px;flex-wrap:wrap;font-size:.88rem}
.payrow>span{color:var(--muted);min-width:96px}
.payrow>b{flex:1;min-width:0;word-break:break-all}
.secnote{display:flex;gap:10px;align-items:flex-start;font-size:.8rem;color:var(--muted);margin:4px 0 0;padding:10px 12px;border-radius:12px;background:color-mix(in srgb,var(--fg) 3%,transparent)}
.secnote svg{flex:none;margin-top:1px;color:var(--primary-ink)}
.paybox{display:grid;gap:12px;text-align:left}
.paysteps{margin:0;padding-left:20px;display:grid;gap:6px;font-size:.88rem}
.btn.wa{background:#25d366;border-color:#25d366;color:#06301a;box-shadow:0 8px 22px -10px rgba(37,211,102,.7)}
.btn.wa:hover{background:#2ee072}
.paybox{min-width:0;max-width:100%}
.paybox>*{min-width:0}
.paybox .btn.wa{white-space:normal;justify-content:center;width:100%;text-align:center}
.paybox .payrow>span{min-width:0}
.paybox .row.between{flex-wrap:wrap}
.payrow>b{word-break:normal;overflow-wrap:anywhere}
.payrow>b.mono{white-space:nowrap}
.paybox .payrow>span{flex-basis:100%;margin-bottom:-6px;font-size:.78rem}
@media (max-width:560px){.payrow>span{flex-basis:100%;margin-bottom:-6px;font-size:.78rem}}

/* holograma de seguridad */
.cx-holo{position:absolute;left:84%;top:26.9%;transform:translate(-50%,-50%) rotate(-8deg);width:13.6cqw;height:13.6cqw;border-radius:50%;overflow:hidden;isolation:isolate;box-shadow:0 0 0 .45cqw rgba(251,252,247,.9),0 .5cqw 1.4cqw -.4cqw rgba(15,23,43,.45);-webkit-print-color-adjust:exact;print-color-adjust:exact}
.cx-holo svg{position:absolute;inset:0;width:100%;height:100%;display:block}
.cx-holo .h-foil{animation:holoHue 9s linear infinite}
.cx-holo .h-shine{position:absolute;inset:-20%;background:linear-gradient(115deg,transparent 35%,rgba(255,255,255,.85) 47%,rgba(190,240,255,.5) 52%,transparent 64%);background-size:260% 260%;mix-blend-mode:soft-light;animation:holoShine 4.5s ease-in-out infinite;pointer-events:none}
@keyframes holoHue{to{filter:hue-rotate(360deg)}}
@keyframes holoShine{0%{background-position:120% 120%}55%,100%{background-position:-20% -20%}}
.certx:hover .cx-holo .h-foil{animation-duration:3s}
@media (prefers-reduced-motion:reduce){.cx-holo .h-foil,.cx-holo .h-shine{animation:none}}
@media print{.cx-holo .h-foil,.cx-holo .h-shine{animation:none}.cx-holo .h-shine{display:none}}
.kindhead{font-family:var(--f-display);font-size:1.25rem;margin:34px 0 14px;display:flex;align-items:center;gap:10px}
.kindhead:first-of-type{margin-top:8px}
.kindhead .num{font-size:.8rem;font-weight:600;padding:2px 9px;border-radius:999px;background:rgba(46,213,193,.16);color:var(--primary,#2ed5c1)}
.cover.img{background-color:#0b1220;background-size:cover;background-position:center;padding:0}
.cover.img::before{display:none}
.kbadge{display:inline-block;align-self:flex-start;font-size:.66rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:3px 8px;border-radius:6px;margin-bottom:6px;background:rgba(14,165,233,.12);color:#0369a1}
.kbadge.k-masterclass{background:rgba(124,58,237,.12);color:#6d28d9}
.kbadge.k-workshop{background:rgba(234,88,12,.12);color:#c2410c}
.kbadge.k-curso{background:rgba(13,148,136,.12);color:#0f766e}
#catgrid .kindhead:first-child{margin-top:4px}
#catgrid .cgrid+.kindhead{margin-top:28px}

/* ===== Estilo sobrio: sin efectos tipo "diseño IA" (degradados, cuadrículas, glow, desenfoques, brillos) ===== */
.heroband::before,.cover::before,.player::before,.kpi::after,.mock::after,.steps>div::before{display:none!important;background:none!important}
.mock::after{animation:none!important}
.lhead,.topbar,.modal,.heroband .try,.cover .cv-ic{backdrop-filter:none!important;-webkit-backdrop-filter:none!important}
.lhead{background:var(--navy)}
.topbar{background:var(--bg)}
.heroband .hero h1 em{background:none!important;-webkit-background-clip:border-box;background-clip:border-box;color:var(--primary)!important}
.hero h1 em{background:none}
.heroband .eyebrow{padding:0;border:0;background:none;border-radius:0}
.heroband .eyebrow::before{display:none}
.mock{background:#0d1528!important;box-shadow:0 1px 3px rgba(0,0,0,.3)!important;transform:none!important;border-radius:14px}
.mock .cont,.continue,.cta{background:var(--navy)!important;background-image:none!important;box-shadow:none!important;border:1px solid rgba(200,244,255,.12)}
.sec.dark{background:var(--navy)!important}
.cover:not(.img){background:hsl(var(--h) 35% 22%)!important}
.cover .cv-ic{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.2)}
.cover.img{background-color:#0b1220!important}
.feat .ib{background:color-mix(in srgb,var(--primary) 14%,transparent)}
.btn.primary,.continue .btn{background:#1fbfae!important;box-shadow:none!important;color:#06222a!important;border-color:#1fbfae!important}
.btn.primary:hover{background:#19a99a!important;transform:none!important;box-shadow:none!important}
.side{background:#0f172b!important}
.snav button.on{background:rgba(46,213,193,.12)!important}
.bar>i{background:var(--primary)!important}
.player .ctrl{background:rgba(0,0,0,.6)}
.heroband .try:hover,.ccard:hover{transform:none}
/* certificado: sello clásico plano en lugar de holograma iridiscente */
.cx-holo .h-foil,.cx-holo .h-shine{display:none!important;animation:none!important}
.cx-holo{background:#c9a54e;border-radius:50%;box-shadow:none!important;filter:none!important;transform:translate(-50%,-50%) rotate(-8deg)}
.flyer{display:block;border-radius:14px;overflow:hidden;box-shadow:var(--ring)}
.flyer img{display:block;width:100%;height:auto;aspect-ratio:1/1;object-fit:cover}
.modal .flyer{max-width:340px;margin:0 auto 6px}

/* afiche completo en tarjetas (sin recortar esquinas) */
.cover.img{aspect-ratio:1/1!important;background-size:cover!important;background-position:center!important;padding:0!important}
/* filtro rápido Academy */
.kfilter{display:flex;flex-wrap:wrap;gap:8px;margin:4px 0 8px}
.sec.dark .kfilter .chip{background:transparent;color:#e6f6ff;border-color:rgba(200,244,255,.28)}
.sec.dark .kfilter .chip.on{background:var(--primary);color:#06222a;border-color:var(--primary)}
.kfilter .chip small{opacity:.75;margin-left:4px}
/* agenda */
.agenda{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.agenda .ev{display:flex;gap:16px;align-items:flex-start;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:16px 18px}
.agenda .when{flex:none;width:68px;text-align:center;border-radius:10px;background:var(--navy);color:#fff;padding:8px 4px;display:grid}
.agenda .when b{font-size:1.5rem;line-height:1.1}
.agenda .when small{font-size:.68rem;text-transform:uppercase;letter-spacing:.06em;opacity:.8}
.agenda h3{font-size:1.02rem;margin:6px 0 2px}
.agenda .evdesc{margin:6px 0 10px;font-size:.9rem;color:var(--muted);max-width:70ch}
.kbadge.k-evento{background:rgba(71,85,105,.12);color:#334155}
.subhead{font-family:var(--f-display);font-size:1.2rem;margin:30px 0 12px}
tr.past td{opacity:.55}
/* pie y páginas legales */
.lfoot a{color:var(--sky)}
.lfoot .fiscal{font-size:.82rem;opacity:.8}
.lrbtn{display:inline-flex;align-items:center;gap:6px;border:1px solid rgba(200,244,255,.35);border-radius:8px;padding:4px 10px}
.lrbtn .ic{width:16px;height:16px}
.legalpage{min-height:100vh;display:flex;flex-direction:column;background:var(--bg)}
.legalpage .lhead .wrap{display:flex;align-items:center;justify-content:space-between;padding-block:12px}
.legal{flex:1;max-width:820px;padding-block:36px 56px;display:grid;gap:14px;align-content:start}
.legal h1{font-family:var(--f-display);font-size:clamp(1.7rem,3.4vw,2.3rem)}
.legal h2{font-size:1.08rem;margin-top:8px}
.legal p{max-width:72ch;line-height:1.7}
.legal fieldset{border:1px solid var(--line);margin:0}
.legal legend{font-weight:700;padding:0 6px}
.lrhead{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;padding:14px 18px}
.check{display:flex;gap:8px;align-items:flex-start;font-size:.92rem}
.check input{margin-top:3px}
/* afiches legibles: tarjetas más grandes (2 por fila en escritorio, 1 en celular) */
.cgrid{grid-template-columns:repeat(auto-fill,minmax(min(100%,430px),1fr))!important;gap:24px}
.ccard .body h3{font-size:1.12rem}
.lfoot .social{display:flex;flex-wrap:wrap;gap:8px}
.lfoot .social a{font-size:.8rem;font-weight:600;padding:5px 12px;border-radius:999px;border:1px solid rgba(200,244,255,.28);text-decoration:none;color:#e6f6ff}
.lfoot .social a:hover,.lfoot .social a:focus-visible{border-color:var(--primary);color:var(--primary)}
.price .certfee{display:block;font-size:.72rem;font-weight:500;color:var(--muted);font-family:var(--f-body);letter-spacing:0}
/* membresía */
.plans{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,280px),1fr));gap:18px;align-items:stretch}
.plan{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:24px;display:flex;flex-direction:column;gap:12px}
.plan.featured{border:2px solid var(--primary)}
.plan h3{font-family:var(--f-display);font-size:1.15rem;margin:0}
.plan .pprice{display:flex;align-items:baseline;gap:8px;flex-wrap:wrap}
.plan .pprice b{font-family:var(--f-display);font-size:2.1rem;line-height:1}
.plan .pprice span{color:var(--muted);font-size:.9rem}
.plan .pprice s{color:var(--muted);font-size:.95rem}
.plan .pnote{font-size:.88rem;color:var(--muted);margin:0}
.plan .checks{flex:1;font-size:.9rem}
.plan .btn{align-self:stretch;justify-content:center}
.memstat{display:grid;gap:10px;margin-bottom:18px}
.memstat h2{font-family:var(--f-display);font-size:1.4rem;margin:0}

/* ===== Tipografía opción C · Industrial (Barlow Condensed + Barlow) ===== */
:root{--f-hero:"Barlow Condensed","Arial Narrow",Arial,sans-serif;--f-display:"Barlow Condensed","Arial Narrow",Arial,sans-serif;--f-body:"Barlow",system-ui,-apple-system,"Segoe UI",Arial,sans-serif}
body{font-size:16px}
h1,h2,.sechead h2{font-weight:700!important;letter-spacing:-.005em!important;text-transform:uppercase}
.heroband .hero h1{font-weight:800!important;font-size:clamp(2.6rem,6vw,4.4rem)!important;line-height:.98!important}
h3,h4{font-weight:600;letter-spacing:.005em}
.eyebrow,.kpi .k{letter-spacing:.18em}
.ccard .body h3{font-size:1.25rem!important}
/* se mantienen: logotipo y certificado */
.logo{font-family:"League Spartan","Roboto",Arial,sans-serif}
.certx{--f-display:"League Spartan","Roboto",Arial,sans-serif;--f-body:"Roboto",system-ui,Arial,sans-serif}
.certx h1,.certx h2,.certx h3,.certx *{text-transform:none}
.logo .wm b,.wmc{font-family:"League Spartan","Roboto",Arial,sans-serif!important}
/* encabezado fijo en toda la portada */
.lhead-fixed{position:sticky;top:env(safe-area-inset-top,0px);z-index:40;background:var(--navy)!important;color:#fff;border-bottom:1px solid rgba(200,244,255,.1);box-shadow:0 1px 0 rgba(0,0,0,.15)}
html{scroll-padding-top:84px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
/* bolsa de trabajo */
.jobs{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,340px),1fr));gap:16px}
.job{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:18px 20px;display:flex;flex-direction:column;gap:8px}
.job h3{font-size:1.2rem;margin:4px 0 0}
.job .jdesc{font-size:.9rem;margin:4px 0 0;display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical;overflow:hidden}
.job .jreq{font-size:.84rem;color:var(--muted);margin:0}
/* indicador de carga */
.loader{position:fixed;inset:0;z-index:200;display:grid;place-items:center;background:color-mix(in srgb,var(--navy) 92%,transparent);color:#e6f6ff;padding:24px}
.loader .lbox{display:grid;justify-items:center;gap:12px;text-align:center;max-width:320px}
.loader .logo{flex-direction:column;gap:10px}
.ltext{font-family:var(--f-display);font-weight:700;font-size:1.25rem;letter-spacing:.02em;text-transform:uppercase;margin:6px 0 0;color:#fff}
.loader small{opacity:.75;font-size:.85rem}
.lbar{width:220px;height:4px;border-radius:4px;background:rgba(200,244,255,.18);overflow:hidden;margin:4px auto 0}
.lbar i{display:block;width:40%;height:100%;border-radius:4px;background:var(--primary);animation:lbar 1.1s ease-in-out infinite}
@keyframes lbar{0%{transform:translateX(-110%)}100%{transform:translateX(280%)}}
.splash .ltext{color:#fff}
.topload{position:fixed;top:0;left:0;right:0;height:3px;z-index:210;background:rgba(46,213,193,.2);overflow:hidden}
.topload i{display:block;width:30%;height:100%;background:var(--primary);animation:lbar 1s ease-in-out infinite}
/* el indicador se anima aunque el sistema tenga reducidas las animaciones (es información de estado) */
.loader .spin,.splash .spin{animation:sp .9s linear infinite!important}
.loader .lbar i,.splash .lbar i,.topload i{animation:lbar 1.4s ease-in-out infinite!important}
/* comunidad */
.comm{grid-template-columns:minmax(0,1fr) 320px}
@media(max-width:980px){.comm{grid-template-columns:1fr}}
.avatar{position:relative}
.avatar.sm{width:30px;height:30px;font-size:.72rem}
.lvl{position:absolute;right:-4px;bottom:-4px;min-width:17px;height:17px;padding:0 3px;border-radius:9px;background:var(--primary);color:#06222a;font-size:.62rem;font-weight:800;display:grid;place-items:center;border:2px solid var(--surface);line-height:1}
.lvl.static{position:static;border:0;margin-right:8px}
.composer summary{cursor:pointer;font-weight:700;display:flex;gap:8px;align-items:center}
.post{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:16px 18px;display:grid;gap:10px}
.post.pinned{border-color:var(--primary)}
.post.hiddenp{opacity:.55}
.post h3{font-size:1.2rem;margin:0}
.post .pbody{white-space:pre-wrap;margin:0;font-size:.95rem;line-height:1.6;overflow-wrap:anywhere}
.post .plink{display:inline-flex;gap:6px;align-items:center;font-size:.88rem;overflow-wrap:anywhere}
.post footer{border-top:1px solid var(--line);padding-top:10px}
.cmts{display:grid;gap:10px;border-top:1px solid var(--line);padding-top:10px}
.cmt{display:flex;gap:10px;align-items:flex-start}
.cmt p{margin:2px 0 0;font-size:.9rem;white-space:pre-wrap;overflow-wrap:anywhere}
.board,.levels{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.board li{display:flex;align-items:center;gap:10px;font-size:.9rem}
.board li.me,.levels li.me{font-weight:700;color:var(--primary-ink,var(--primary))}
.board .pos{width:18px;text-align:right;color:var(--muted)}
.levels li{display:flex;align-items:center;gap:4px;font-size:.86rem}
.levels li .muted{margin-left:auto}

/* Lab, servicios y menú agrupado */
.kbadge.k-lab{background:rgba(37,99,235,.12);color:#1d4ed8}
.lnav{align-items:center}
.lnav .dd{position:relative}
.lnav .ddb{display:flex;align-items:center;gap:4px;background:none;border:0;cursor:pointer;font:inherit;font-size:.86rem;font-weight:500;color:var(--sky);opacity:.85;padding:8px 14px;border-radius:999px}
.lnav .ddb svg{width:14px;height:14px;fill:none;stroke:currentColor;stroke-width:2.2;transition:transform .15s}
.lnav .dd:hover .ddb,.lnav .dd:focus-within .ddb{color:#fff;background:rgba(200,244,255,.08);opacity:1}
.lnav .dd:hover .ddb svg,.lnav .dd:focus-within .ddb svg{transform:rotate(180deg)}
.lnav .ddm{position:absolute;top:100%;left:0;min-width:250px;padding:8px;margin-top:6px;background:#0b1d2a;border:1px solid rgba(200,244,255,.12);border-radius:14px;box-shadow:0 18px 40px rgba(0,0,0,.35);display:none;flex-direction:column;gap:2px;z-index:60}
.lnav .ddm::before{content:"";position:absolute;left:0;right:0;top:-10px;height:10px}
.lnav .dd:hover .ddm,.lnav .dd:focus-within .ddm{display:flex}
.lnav .ddm a{display:block;border-radius:10px;padding:9px 12px;opacity:1}
.lnav .ddm a b{display:block;color:#fff;font-weight:600;font-size:.9rem}
.lnav .ddm a small{display:block;color:var(--sky);opacity:.7;font-size:.78rem;margin-top:1px}
.lnav .ddm a:hover{background:rgba(200,244,255,.08)}
.labgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,230px),1fr));gap:14px;margin-bottom:26px}
.labitem{border:1px solid var(--line);border-radius:14px;padding:18px;background:var(--surface)}
.labitem .ib,.svc .ib,.svcok .ib{display:inline-grid;place-items:center;width:40px;height:40px;border-radius:10px;background:rgba(13,148,136,.1);color:var(--primary);flex:none}
.labitem .ib svg,.svc .ib svg,.svcok .ib svg{width:20px;height:20px}
.labitem h3{margin:12px 0 6px;font-size:1.1rem}.labitem p{margin:0;color:var(--muted);font-size:.92rem}
.labnote{border:1px dashed var(--line);border-radius:12px;padding:14px 16px;color:var(--muted);font-size:.92rem}
.svcwrap{display:grid;grid-template-columns:1.1fr 1fr;gap:28px;align-items:start}
@media(max-width:900px){.svcwrap{grid-template-columns:1fr}}
.svclist{display:grid;gap:16px}
.svc{display:flex;gap:14px}.svc h3{margin:0 0 4px;font-size:1.08rem}.svc p{margin:0;color:var(--muted);font-size:.92rem}
.svcform h3{margin:0;font-size:1.2rem}
.svcok{display:flex;gap:16px;align-items:flex-start;max-width:640px}.svcok h3{margin:0 0 6px}