:root{
  --navy:#0b1830; --navy2:#122040; --blue-main:#2563eb; --blue-dark:#1e40af; --blue-pale:#dbeafe;
  --green:#16a34a; --green-pale:#dcfce7; --red:#dc2626; --red-pale:#fee2e2;
  --text-dark:#0f172a; --text-light:#64748b; --border:#e2e8f0; --surface:#f8fafc; --white:#ffffff;
  --font-head:"Poppins",sans-serif; --font-main:"Inter",sans-serif;
}
*{box-sizing:border-box}
body{margin:0;font-family:var(--font-main);color:var(--text-dark);background:var(--surface)}
a{color:inherit}

/* ── LOGIN (mismo estilo que el Portal de Inversionistas) ───── */
.login-body{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px;
  background:linear-gradient(135deg,var(--navy) 0%,#16305c 55%,#0d1f3d 100%);}
.login-card{background:rgba(255,255,255,.06);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border:1px solid rgba(255,255,255,.12);width:100%;max-width:420px;border-radius:18px;
  padding:44px 40px;box-shadow:0 25px 70px rgba(0,0,0,.4);text-align:center;}
.login-logo{margin-bottom:8px;}
.login-logo img{height:42px;margin:0 auto 4px;display:block;}
.login-logo .fallback-title{font-family:var(--font-head);font-size:1.5rem;font-weight:800;color:#fff;}
.login-tag{color:rgba(255,255,255,.55);font-size:.72rem;font-weight:600;letter-spacing:.18em;
  text-transform:uppercase;margin:6px 0 18px;}
.login-divider{width:46px;height:3px;background:linear-gradient(90deg,var(--blue-main),#7dd3fc);
  border-radius:3px;margin:0 auto 26px;}
.login-card .form-label{color:rgba(255,255,255,.7);font-size:.72rem;font-weight:700;letter-spacing:.08em;
  text-transform:uppercase;text-align:left;}
.login-card .form-control{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.15);
  color:#fff;}
.login-card .form-control::placeholder{color:rgba(255,255,255,.35);}
.login-card .form-control:focus{border-color:var(--blue-main);box-shadow:0 0 0 3px rgba(37,99,235,.25);}
.login-footer{color:rgba(255,255,255,.4);font-size:.7rem;margin-top:22px;line-height:1.6;}

/* ── FORMS ───────────────────────────────────────────── */
.form-group{margin-bottom:14px;}
.form-label{display:block;font-size:.8rem;font-weight:600;color:var(--text-dark);margin-bottom:5px;}
.form-control{width:100%;padding:9px 12px;border:1px solid var(--border);border-radius:8px;font-size:.88rem;
  font-family:var(--font-main);background:var(--white);color:var(--text-dark);}
.form-control:focus{outline:none;border-color:var(--blue-main);box-shadow:0 0 0 3px var(--blue-pale);}

/* ── BUTTONS ─────────────────────────────────────────── */
.btn{display:inline-flex;align-items:center;gap:6px;border:none;border-radius:8px;padding:9px 16px;
  font-size:.85rem;font-weight:600;cursor:pointer;font-family:var(--font-main);text-decoration:none;transition:.15s;}
.btn-primary{background:var(--blue-main);color:#fff;}
.btn-primary:hover{background:var(--blue-dark);}
.btn-secondary{background:var(--surface);color:var(--text-dark);border:1px solid var(--border);}
.btn-secondary:hover{background:#eef2f7;}
.btn-danger{background:var(--red);color:#fff;}
.btn-danger:hover{background:#b91c1c;}

/* ── ALERTS ──────────────────────────────────────────── */
.alert{display:flex;align-items:center;gap:8px;padding:11px 16px;border-radius:8px;font-size:.85rem;font-weight:500;margin-bottom:18px;}
.alert-success{background:var(--green-pale);color:#15803d;}
.alert-danger{background:var(--red-pale);color:#b91c1c;}

/* ── LAYOUT: SIDEBAR + MAIN ──────────────────────────── */
.dashboard-body{display:flex;min-height:100vh;}
.sidebar{width:250px;background:var(--navy);flex-shrink:0;display:flex;flex-direction:column;
  position:fixed;top:0;left:0;bottom:0;z-index:200;overflow-y:auto;}
.sidebar-logo{padding:22px 20px 16px;display:flex;flex-direction:column;gap:8px;}
.s-icon{width:34px;height:34px;border-radius:8px;background:rgba(255,255,255,.1);color:#7dd3fc;
  display:flex;align-items:center;justify-content:center;font-size:1rem;flex-shrink:0;}
.s-tag{color:rgba(255,255,255,.55);font-size:.68rem;font-weight:700;letter-spacing:.06em;}
.sidebar-nav{padding:16px 12px;flex:1;}
.nav-section-label{color:rgba(255,255,255,.35);font-size:.68rem;font-weight:700;letter-spacing:.08em;
  text-transform:uppercase;padding:14px 12px 6px;}
.nav-item{display:flex;align-items:center;gap:10px;color:rgba(255,255,255,.75);text-decoration:none;
  padding:10px 12px;border-radius:8px;font-size:.85rem;font-weight:500;cursor:pointer;margin-bottom:2px;}
.nav-item:hover{background:rgba(255,255,255,.06);color:#fff;}
.nav-item.active{background:var(--blue-main);color:#fff;}
.sidebar-footer{padding:14px;border-top:1px solid rgba(255,255,255,.08);}
.user-pill{display:flex;align-items:center;gap:10px;}
.user-avatar{width:34px;height:34px;border-radius:50%;background:var(--blue-main);color:#fff;
  display:flex;align-items:center;justify-content:center;font-size:.8rem;font-weight:700;flex-shrink:0;}
.user-name{color:#fff;font-size:.8rem;font-weight:600;}
.user-role{color:rgba(255,255,255,.5);font-size:.7rem;}
.btn-logout{margin-left:auto;color:rgba(255,255,255,.5);font-size:1rem;text-decoration:none;}
.btn-logout:hover{color:#fff;}

.main-content{margin-left:250px;flex:1;display:flex;flex-direction:column;min-width:0;}
.topbar{display:flex;align-items:center;gap:14px;padding:14px 26px;background:var(--white);
  border-bottom:1px solid var(--border);flex-shrink:0;}
.hamburger{display:none;background:none;border:none;color:var(--text-dark);cursor:pointer;}
.topbar-title{font-family:var(--font-head);font-size:1.05rem;font-weight:700;}
.topbar-right{margin-left:auto;}
.section-panel{padding:28px;}

/* ── CARDS ───────────────────────────────────────────── */
.card-box{background:var(--white);border:1px solid var(--border);border-radius:12px;padding:22px;}
.card-box h4{font-family:var(--font-head);font-size:.92rem;font-weight:600;margin:0 0 16px;
  display:flex;align-items:center;gap:8px;}
.card-box h4 i{color:var(--blue-main);}