:root {
  --udni-yellow: #ffda00; --udni-blue: #058bd3; --udni-blue-deep: #0368aa;
  --udni-ink: #121924; --udni-muted: #6b7585; --udni-edge: #e8ebf0;
}
* {box-sizing:border-box}
body {min-height:100vh;display:flex;flex-direction:column;margin:0;background:#f5f7fa;color:var(--udni-ink);font-family:system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif}
main {flex:1}
.nav-brand {background:var(--udni-ink);border-bottom:5px solid var(--udni-yellow)}
.navbar-brand {font-size:1rem;line-height:1.1;letter-spacing:.02em}
.navbar-brand small {display:block;font-size:.62rem;font-weight:600;letter-spacing:.1em;color:#c1c8d0;margin-top:4px}
.mini-star {font-size:2.25rem;color:var(--udni-yellow);line-height:1}
.nav-user {color:#c9ced4;padding:0 .4rem;font-size:.82rem}
.navbar .nav-link {color:#e6e8ec!important;font-size:.91rem}
.navbar .nav-link:hover {color:var(--udni-yellow)!important}
.page-shell {min-height:75vh}
.hero {padding:2.3rem 2.7rem;border-radius:22px;background:linear-gradient(120deg,#ffdf37 0%,#ffd400 70%);box-shadow:0 10px 30px #ac8f1e16;overflow:hidden}
.hero-copy{flex:1 1 390px;max-width:590px}
.overline,.eyebrow {color:var(--udni-blue-deep);letter-spacing:.12em;font-weight:800;font-size:.68rem}
.hero h1 {font-size:clamp(1.8rem,3vw,3rem);line-height:1.09;font-weight:850;max-width:580px;margin:.55rem 0 1rem}
.hero p{font-size:1.02rem;max-width:500px}
.hero-img{flex:0 1 300px;background:#ffda00;border-radius:14px;border:2px solid #e5be00;overflow:hidden}
.hero-img img{display:block;width:100%;height:auto}
.btn-brand{background:var(--udni-blue);border:1px solid var(--udni-blue);color:white;font-weight:700;border-radius:9px;padding:.6rem 1.15rem}
.btn-brand:hover,.btn-brand:focus{background:var(--udni-blue-deep);border-color:var(--udni-blue-deep);color:white}
.btn-primary{background:var(--udni-blue);border-color:var(--udni-blue)}
.btn-primary:hover{background:var(--udni-blue-deep);border-color:var(--udni-blue-deep)}
.stat-card,.section-card,.login-card{background:white;border:1px solid var(--udni-edge);border-radius:16px;box-shadow:0 5px 22px #17203808}
.stat-card{padding:1.55rem;min-height:165px;display:flex;flex-direction:column;justify-content:center}
.stat-card>span{color:var(--udni-muted);font-size:.84rem;font-weight:650}
.stat-card>strong{font-size:2.7rem;line-height:1.3;font-weight:850}
.stat-card>strong small{font-size:1rem;color:var(--udni-muted)}
.stat-card>small{color:var(--udni-muted)}
.progress-bar{background:var(--udni-blue)}
.section-card{padding:1.65rem}
.section-heading{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:1.3rem;flex-wrap:wrap}
.section-heading h2{font-size:1.3rem;font-weight:750;margin:.25rem 0}
.pill{background:#e4f4ff;color:#006eaf;padding:.4rem .7rem;border-radius:999px;font-size:.77rem;font-weight:700}
.table th{font-size:.72rem;letter-spacing:.04em;text-transform:uppercase;color:#697281;background:#f7f9fc!important;padding:.85rem .7rem;border-color:var(--udni-edge)}
.table td{vertical-align:middle;padding:.8rem .7rem;border-color:var(--udni-edge);font-size:.85rem}
.badge-status{background:#f0f1f3;color:#697281;padding:.36rem .65rem;border-radius:99px;font-size:.74rem;font-weight:650;white-space:nowrap}
.badge-status.active{background:#e0f8e9;color:#126e41}
.number-chip{background:#edf5ff;color:var(--udni-blue-deep);padding:.3rem .7rem;border-radius:8px;font-weight:750}
.page-title{margin:2.4rem 0 1.2rem}
.page-title h1{font-size:clamp(1.6rem,2.3vw,2.25rem);font-weight:800;margin:.3rem 0}
.page-title p{color:var(--udni-muted);margin-bottom:0}
.form-label{font-size:.87rem;font-weight:700}
.form-control,.form-select{border-color:#ccd5df;padding:.68rem .75rem;border-radius:9px}
.form-control:focus,.form-select:focus{border-color:var(--udni-blue);box-shadow:0 0 0 .17rem #058bd326}
.form-section-title{font-size:1.05rem;font-weight:790;margin-bottom:1.25rem}
.privacy-note{background:#fffce8;border:1px solid #eee3a5;border-left:4px solid var(--udni-yellow);border-radius:8px;padding:1rem 1.1rem;font-size:.85rem}
.privacy-note strong{display:block;margin-bottom:.35rem}
.tiny-muted{color:#7b8492;font-size:.77rem}
.login-card{overflow:hidden;margin:1rem 0 2rem}
.login-brand{background:var(--udni-yellow);padding:.55rem 2rem;text-align:center}
.login-brand img{width:100%;max-width:330px;height:auto;object-fit:contain;display:inline-block}
.login-content{padding:2rem}
.login-content h1{font-weight:800;font-size:1.85rem;margin:.5rem 0}
.site-footer{background:#101722;color:#b8c0c9;font-size:.76rem}
@media(max-width:650px){.hero{padding:1.4rem}.hero-img{flex-basis:230px;margin:auto}.section-card{padding:1.05rem}.login-content{padding:1.35rem}.nav-user{padding:.5rem 0}}

/* Formulario público: identidad visual amarillo, azul y negro */
.public-hero {background:linear-gradient(115deg,#ffdb00,#ffe968);border-radius:20px; padding:2rem 2.3rem; overflow:hidden;box-shadow:0 10px 26px #b39b201c}
.public-hero h1{font-size:clamp(1.85rem,4vw,3rem);font-weight:850;line-height:1.1;margin:.65rem 0}
.public-hero .lead{font-weight:750;color:#006eb2}
.public-hero p{max-width:560px}
.public-logo{width:100%;max-width:340px;height:auto;mix-blend-mode:multiply}
.public-form{border-top:5px solid var(--udni-blue);}
.success-icon{width:64px;height:64px;border-radius:50%;display:grid;place-items:center;background:#d8f7e2;color:#137948;font-size:2rem;font-weight:800;margin:0 auto 1.35rem}
.stat-card-link:hover{border-color:var(--udni-blue);box-shadow:0 7px 28px #058bd325}
@media(max-width:650px){.public-hero{padding:1.45rem}.public-logo{max-width:230px}}