:root{--fondo:#060f1a;--fondo-2:#0b1826;--superficie:#0f1f2e;--superficie-alta:#16293a;--borde:#1e3448;--texto:#f2f7fb;--texto-2:#9fb3c4;--texto-3:#6b8299;--cian:#22d3ee;--turquesa:#2dd4bf;--verde:#4ade80;--azul:#3b82f6;--letra:ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;--radio-tarjeta:16px;--radio-boton:10px;--radio-campo:8px;--tactil:48px;--sombra-alta:0 30px 70px -30px #020810;--curva:cubic-bezier(0.22,0.61,0.36,1)}*,:after,:before{box-sizing:border-box}*{margin:0}html{scroll-behavior:smooth}body{background:var(--fondo);color:var(--texto);font-family:var(--letra);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;min-height:100vh}a{color:var(--cian);text-decoration:none}a:hover{text-decoration:underline;text-underline-offset:3px}button{font:inherit;color:inherit;cursor:pointer}h1,h2,h3{line-height:1.15;letter-spacing:-.02em}.olas{position:fixed;inset:0;z-index:-1;overflow:hidden;pointer-events:none}.olas span{position:absolute;border-radius:50%;filter:blur(90px);opacity:.5}.olas span:first-child{width:620px;height:620px;top:-220px;right:-120px;background:radial-gradient(circle,rgba(34,211,238,.22),transparent 68%)}.olas span:nth-child(2){width:540px;height:540px;bottom:-180px;left:-160px;background:radial-gradient(circle,rgba(45,212,191,.18),transparent 68%)}.auth{min-height:100vh;display:grid;place-items:center;padding:32px 20px}.auth__caja{width:min(100%,440px);background:linear-gradient(160deg,var(--superficie),var(--fondo-2));border:1px solid var(--borde);border-radius:var(--radio-tarjeta);box-shadow:var(--sombra-alta);padding:34px 30px 26px}.auth__marca{display:flex;align-items:center;gap:10px;justify-content:center;margin-bottom:8px}.auth__marca b{font-weight:700}.auth__marca .n{font-size:1.3rem;font-weight:600}.auth__marca .n span{background:linear-gradient(92deg,var(--turquesa),var(--verde));-webkit-background-clip:text;background-clip:text;color:transparent}.auth h1{text-align:center;font-size:1.35rem;margin-top:12px}.auth__bajada{text-align:center;color:var(--texto-2);font-size:.95rem;margin:8px auto 22px;max-width:34ch}.campo{display:grid;grid-gap:6px;gap:6px;margin-bottom:14px}.campo label{font-size:.85rem;font-weight:600;color:var(--texto-2)}.campo input{min-height:var(--tactil);padding:11px 14px;border-radius:var(--radio-campo);border:1px solid var(--borde);background:rgba(6,15,26,.6);color:var(--texto);font:inherit;width:100%}.campo input::placeholder{color:var(--texto-3)}.campo input:focus{outline:none;border-color:var(--cian);box-shadow:0 0 0 2px rgba(34,211,238,.25)}.boton{display:inline-flex;align-items:center;justify-content:center;gap:8px;width:100%;min-height:var(--tactil);padding:13px 20px;border-radius:var(--radio-boton);font-weight:600;border:0;color:#04121a;background:linear-gradient(103deg,var(--turquesa),var(--azul));box-shadow:0 12px 30px -12px rgba(45,212,191,.5);transition:transform .15s var(--curva),box-shadow .2s;margin-top:4px}.boton:hover{transform:translateY(-1px)}.boton:disabled{opacity:.6;cursor:default;transform:none}.enlace-menor{display:block;text-align:right;font-size:.85rem;margin:-6px 0 14px}.auth__pie{text-align:center;color:var(--texto-2);font-size:.9rem;margin-top:20px}.aviso{border-radius:var(--radio-campo);padding:11px 14px;font-size:.9rem;margin-bottom:16px}.aviso--error{background:hsla(0,91%,71%,.12);border:1px solid hsla(0,91%,71%,.4);color:#fecaca}.aviso--ok{background:rgba(74,222,128,.12);border:1px solid rgba(74,222,128,.4);color:#bbf7d0}.panel{min-height:100vh;display:grid;grid-template-columns:250px 1fr}.panel__lado{border-right:1px solid var(--borde);background:rgba(11,24,38,.5);padding:24px 18px;display:flex;flex-direction:column;gap:6px}.panel__marca{display:flex;align-items:center;gap:9px;padding:6px 8px 18px;font-weight:600}.panel__marca span{background:linear-gradient(92deg,var(--turquesa),var(--verde));-webkit-background-clip:text;background-clip:text;color:transparent}.panel__nav a{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:var(--radio-boton);color:var(--texto-2);font-size:.95rem}.panel__nav a:hover{background:var(--superficie);color:var(--texto);text-decoration:none}.panel__nav a[aria-current=page]{background:var(--superficie-alta);color:var(--texto)}.panel__salir{margin-top:auto}.panel__salir button{width:100%;background:transparent;border:1px solid var(--borde);color:var(--texto-2);border-radius:var(--radio-boton);min-height:42px}.panel__salir button:hover{border-color:var(--cian);color:var(--cian)}.panel__cuerpo{padding:34px 40px}.panel__cuerpo h1{font-size:1.6rem}.panel__bienvenida{color:var(--texto-2);margin:8px 0 28px}.tarjetas{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));grid-gap:16px;gap:16px}.tarjeta{background:var(--superficie);border:1px solid var(--borde);border-radius:var(--radio-tarjeta);padding:22px}.tarjeta .k{font-size:2rem;font-weight:700;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.tarjeta .r{color:var(--texto-3);font-size:.9rem;margin-top:4px}.aviso-config{margin-top:28px;padding:20px 22px;border-radius:var(--radio-tarjeta);border:1px solid color-mix(in srgb,var(--cian) 40%,var(--borde));background:linear-gradient(150deg,rgba(34,211,238,.08),rgba(11,24,38,.7))}.aviso-config h2{font-size:1.05rem;margin-bottom:6px}.aviso-config p{color:var(--texto-2);font-size:.94rem}@media (max-width:760px){.panel{grid-template-columns:1fr}.panel__lado{flex-direction:row;flex-wrap:wrap;align-items:center;border-right:0;border-bottom:1px solid var(--borde)}.panel__salir{margin:0 0 0 auto}.panel__cuerpo{padding:24px 20px}}