@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

:root {
    --pi-brand: #0b5e6b;
    --pi-brand-2: #0f8a9c;
    --pi-brand-3: #22b3c4;
    --pi-ink: #13232b;
    --pi-suave: #64748b;
    --pi-linea: #e6ecf0;
    --pi-fondo: #eef6f8;
}

body.font-muli.pi-mod,
body.pi-mod {
    font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif !important;
    color: var(--pi-ink);
    background: #0a4a54;
}
body.pi-mod #main_content,
body.pi-mod .page {
    background: linear-gradient(180deg, #e8f4f6 0%, #f3f7f9 35%, #f8fafc 100%) !important;
    min-height: 100vh;
}
body.pi-mod .page-loader-wrapper { background: rgba(11,94,107,.92); }

/* Top brand (reemplaza barra azul antigua) */
.pi-topbrand {
    background: linear-gradient(110deg, #062f36 0%, #0b5e6b 48%, #0f8a9c 100%);
    color: #fff;
    box-shadow: 0 10px 28px -16px rgba(6,47,54,.7);
    position: sticky;
    top: 0;
    z-index: 40;
}
.pi-topbrand-inner {
    max-width: 1180px;
    margin: 0 auto;
    padding: 14px 22px;
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    align-items: center;
    justify-content: space-between;
}
.pi-topbrand-logo img {
    height: 48px;
    width: auto;
    filter: drop-shadow(0 4px 10px rgba(0,0,0,.2));
}
.pi-topbrand-txt { flex: 1; min-width: 200px; }
.pi-topbrand-txt small {
    display: block;
    font-size: 11px;
    letter-spacing: .12em;
    text-transform: uppercase;
    opacity: .8;
    font-weight: 700;
}
.pi-topbrand-txt strong {
    display: block;
    font-size: 17px;
    font-weight: 800;
    letter-spacing: -.02em;
    margin-top: 2px;
}
.pi-topbrand-nav { display: flex; flex-wrap: wrap; gap: 8px; }
.pi-topbrand-nav a {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    border-radius: 999px;
    background: rgba(255,255,255,.12);
    border: 1px solid rgba(255,255,255,.28);
    color: #fff !important;
    font-size: 13px;
    font-weight: 600;
    text-decoration: none !important;
    transition: background .15s;
}
.pi-topbrand-nav a:hover { background: rgba(255,255,255,.22); }

/* Ocultar restos del layout viejo */
body.pi-mod #left-sidebar2,
body.pi-mod .header-action {
    display: none !important;
}
body.pi-mod .page-loader-wrapper { display: none !important; }
body.pi-mod #main_content { padding-left: 0 !important; }
body.pi-mod .page {
    margin-left: 0 !important;
    left: 0 !important;
    width: 100% !important;
}

/* Hero */
.pi-hero {
    position: relative;
    overflow: hidden;
    background: linear-gradient(125deg, #0b5e6b 0%, #0f8a9c 52%, #22b3c4 100%);
    color: #fff;
    border-radius: 22px;
    padding: 26px 28px;
    margin: 18px 0 20px;
    box-shadow: 0 16px 36px -16px rgba(11, 94, 107, .55);
}
.pi-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(420px 180px at 90% 0%, rgba(255,255,255,.18), transparent 60%),
        radial-gradient(280px 140px at 0% 100%, rgba(0,0,0,.12), transparent 55%);
    pointer-events: none;
}
.pi-hero > * { position: relative; z-index: 1; }
.pi-hero .pi-migas {
    font-size: 12.5px;
    opacity: .88;
    margin-bottom: 8px;
    font-weight: 500;
}
.pi-hero h1 {
    font-size: clamp(24px, 3vw, 30px);
    font-weight: 800;
    margin: 0 0 8px;
    letter-spacing: -.025em;
    color: #fff;
}
.pi-hero p {
    margin: 0;
    opacity: .93;
    font-size: 14.5px;
    max-width: 700px;
    line-height: 1.55;
}
.pi-hero .pi-links {
    margin-top: 16px;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}
.pi-hero .pi-links a {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 9px 16px;
    border-radius: 999px;
    background: rgba(255,255,255,.16);
    border: 1px solid rgba(255,255,255,.38);
    color: #fff !important;
    font-size: 13px;
    font-weight: 700;
    text-decoration: none !important;
    transition: background .15s, transform .15s;
}
.pi-hero .pi-links a:hover {
    background: rgba(255,255,255,.26);
    transform: translateY(-1px);
}

/* Steps */
.pi-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 8px;
    margin: 0 0 18px;
}
.pi-steps span {
    display: flex;
    align-items: center;
    gap: 8px;
    background: #fff;
    border: 1px solid var(--pi-linea);
    border-radius: 12px;
    padding: 10px 12px;
    font-size: 12px;
    font-weight: 700;
    color: var(--pi-suave);
}
.pi-steps b {
    width: 24px;
    height: 24px;
    border-radius: 8px;
    display: grid;
    place-items: center;
    background: #e8f5f7;
    color: var(--pi-brand);
    font-size: 11px;
    flex: none;
}

/* Form surface */
.pi-mod .section-body.mt-4 {
    background: transparent !important;
    background-image: none !important;
    padding-top: 4px;
    padding-bottom: 40px;
}
.pi-mod .container-fluid { max-width: 1180px; }

.pi-mod .card {
    border: 1px solid var(--pi-linea) !important;
    border-radius: 18px !important;
    box-shadow: 0 8px 24px -16px rgba(15, 23, 42, .22) !important;
    overflow: hidden;
    margin-bottom: 16px !important;
    background: #fff !important;
}
.pi-mod .card-header {
    background: linear-gradient(180deg, #fbfdfe, #f1f7f8) !important;
    border-bottom: 1px solid var(--pi-linea) !important;
    padding: 14px 20px !important;
    display: flex;
    align-items: center;
    gap: 10px;
}
.pi-mod .card-header::before {
    content: '';
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--pi-brand-2);
    box-shadow: 0 0 0 4px rgba(15,138,156,.18);
    flex: none;
}
.pi-mod .card-header .card-title {
    font-size: 15px !important;
    font-weight: 800 !important;
    color: var(--pi-brand) !important;
    margin: 0 !important;
    letter-spacing: -.01em;
    text-transform: none;
}
.pi-mod .card-header hr { display: none; }
.pi-mod .card-options { margin-left: auto; opacity: .45; }
.pi-mod .card-options a { color: var(--pi-suave) !important; }
.pi-mod .card-body { padding: 18px 20px 8px !important; }

.pi-mod .form-group { margin-bottom: 14px; }
.pi-mod label,
.pi-mod .form-label {
    font-size: 12.5px !important;
    font-weight: 700 !important;
    color: #334155 !important;
    margin-bottom: 5px !important;
}
.pi-mod label span[style*="red"],
.pi-mod label span[style*="color:red"] {
    color: #e11d48 !important;
    font-weight: 800;
}
.pi-mod .form-control,
.pi-mod select.form-control,
.pi-mod textarea.form-control {
    border-radius: 11px !important;
    border: 1.5px solid var(--pi-linea) !important;
    min-height: 44px;
    font-size: 14px !important;
    color: var(--pi-ink) !important;
    background: #fff !important;
    transition: border-color .15s, box-shadow .15s;
}
.pi-mod .form-control:focus,
.pi-mod select.form-control:focus {
    border-color: var(--pi-brand-2) !important;
    box-shadow: 0 0 0 4px rgba(15, 138, 156, .16) !important;
}
.pi-mod .form-control::placeholder { color: #94a3b8; }

/* Botones dinámicos / tablas internas */
.pi-mod .btn {
    border-radius: 11px !important;
    font-weight: 700 !important;
    font-size: 13px !important;
}
.pi-mod .btn-danger,
.pi-mod .btn-danger.remove {
    background: #fff !important;
    color: #e11d48 !important;
    border: 1.5px solid #fecdd3 !important;
}
.pi-mod .btn-success {
    background: linear-gradient(135deg, #059669, #10b981) !important;
    border: 0 !important;
    border-radius: 12px !important;
    padding: 12px 20px !important;
    box-shadow: 0 10px 22px -10px rgba(5,150,105,.65);
}
.pi-mod #btnGuardar,
.pi-mod input.btn-primary,
.pi-mod .btn-primary {
    background: linear-gradient(135deg, #0b5e6b, #0f8a9c) !important;
    border: 0 !important;
    border-radius: 14px !important;
    padding: 13px 28px !important;
    font-weight: 800 !important;
    font-size: 14.5px !important;
    letter-spacing: .01em;
    box-shadow: 0 12px 26px -10px rgba(11, 94, 107, .7);
    min-width: 220px;
}
.pi-mod #btnGuardar:hover,
.pi-mod .btn-primary:hover {
    filter: brightness(1.05);
    transform: translateY(-1px);
}
.pi-mod table { border-collapse: separate; border-spacing: 0; }
.pi-mod table td { padding: 6px 0; vertical-align: top; }

/* Pie de formulario */
.pi-acciones {
    background: linear-gradient(180deg, #f8fbfc, #eef6f8);
    border: 1px solid var(--pi-linea);
    border-radius: 16px;
    padding: 18px 20px !important;
    margin: 8px 0 24px !important;
}
.pi-acciones-txt {
    margin: 0 0 12px;
    font-size: 13.5px;
    color: var(--pi-suave);
    font-weight: 500;
}
.pi-acciones-btns {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
}
.pi-mod #btnCancelar {
    background: #fff !important;
    color: #64748b !important;
    border: 1.5px solid var(--pi-linea) !important;
    border-radius: 14px !important;
    padding: 12px 22px !important;
    font-weight: 700 !important;
    min-width: 140px;
}
.pi-mod #btnCancelar:hover {
    border-color: #cbd5e1 !important;
    color: #334155 !important;
}
.pi-mod .alert,
.pi-mod .card-header .card-title center {
    display: block;
}

@media (max-width: 767px) {
    .pi-topbrand-inner { padding: 12px 14px; }
    .pi-hero { padding: 20px 18px; border-radius: 16px; margin-top: 12px; }
    .pi-mod .card-body { padding: 14px 14px 4px !important; }
    .pi-mod #btnGuardar { width: 100%; min-width: 0; }
}


/* Compat: paneles modernos ya convertidos (pi-panel) */
.pi-mod .pi-panel.card,
.pi-mod .card.pi-panel {
    border: 1px solid var(--pi-linea) !important;
    border-radius: 18px !important;
    box-shadow: 0 8px 24px -16px rgba(15, 23, 42, .22) !important;
    overflow: hidden;
    margin-bottom: 16px !important;
    background: #fff !important;
}
.pi-mod .pi-panel::before { display: none !important; }
.pi-mod .pi-panel-head {
    background: linear-gradient(180deg, #fbfdfe, #f1f7f8) !important;
    border-bottom: 1px solid var(--pi-linea) !important;
    padding: 14px 20px !important;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    flex-wrap: wrap;
}
.pi-mod .pi-panel-head h3 {
    font-size: 15px !important;
    font-weight: 800 !important;
    color: var(--pi-brand) !important;
    margin: 0 !important;
    letter-spacing: -.01em;
    display: flex;
    align-items: center;
    gap: 10px;
}
.pi-mod .pi-panel-head h3 i {
    width: 28px; height: 28px; border-radius: 50%;
    display: grid; place-items: center;
    background: rgba(15,138,156,.14);
    color: var(--pi-brand-2);
    font-size: 13px;
    box-shadow: 0 0 0 4px rgba(15,138,156,.12);
}
.pi-mod .pi-panel-head p {
    margin: 2px 0 0 38px;
    font-size: 12.5px;
    color: var(--pi-suave);
    font-weight: 500;
}
.pi-mod .pi-badge {
    display: none !important;
}
.pi-mod .pi-panel-body,
.pi-mod .card-body.pi-panel-body {
    padding: 18px 20px 8px !important;
}
.pi-mod .pi-add {
    display: inline-flex; align-items: center; gap: 6px;
    height: 36px; padding: 0 12px; border: 0; border-radius: 11px;
    background: #e8f5f7; color: var(--pi-brand); font-weight: 700; font-size: 13px;
}
.pi-mod .pi-add:hover { background: #d5eef2; color: #084851; }
.pi-mod .pi-req { color: #e11d48; font-weight: 800; }
.pi-mod .pi-msg {
    margin: 0 0 16px; padding: 14px 16px; border-radius: 14px; font-size: 14.5px; font-weight: 600;
    background: #ecfdf5; color: #065f46; border: 1px solid #a7f3d0;
}
.pi-mod .pi-msg.bad { background: #fef2f2; color: #991b1b; border-color: #fecaca; }
.pi-mod .pi-actions {
    background: linear-gradient(180deg, #f8fbfc, #eef6f8);
    border: 1px solid var(--pi-linea);
    border-radius: 16px;
    padding: 18px 20px;
    margin: 8px 0 24px;
    display: flex; flex-wrap: wrap; gap: 10px; align-items: center; justify-content: flex-end;
    position: sticky; bottom: 12px; z-index: 20;
}
.pi-mod .pi-btn-primary {
    background: linear-gradient(135deg, #0b5e6b, #0f8a9c) !important;
    border: 0 !important; border-radius: 14px !important;
    padding: 13px 28px !important; height: auto; min-height: 48px;
    font-weight: 800 !important; font-size: 14.5px !important; color: #fff !important;
    box-shadow: 0 12px 26px -10px rgba(11, 94, 107, .7);
    min-width: 220px;
}
.pi-mod .pi-btn-ghost {
    background: #fff !important; color: #64748b !important;
    border: 1.5px solid var(--pi-linea) !important; border-radius: 14px !important;
    padding: 12px 22px !important; height: auto; min-height: 48px; font-weight: 700 !important;
}
.pi-mod .pi-repeater, .pi-mod .pi-rep-table { width: 100%; margin: 0; border: 0; }
.pi-mod .pi-rep-table td { border: 0 !important; background: transparent !important; padding: 0 !important; }
.pi-mod .pi-rep-table tr + tr td { padding-top: 16px !important; border-top: 1px dashed var(--pi-linea) !important; }
.pi-mod .pi-file {
    display: block; width: 100%; padding: 18px; border-radius: 12px;
    border: 1.5px dashed #9ec5c8; background: #f4fbfb; font-weight: 600; cursor: pointer;
}
.pi-mod .pi-hint {
    margin: 0 0 14px; padding: 12px 14px; border-radius: 12px;
    background: #e8f5f7; color: #0b5e6b; font-size: 13.5px; font-weight: 600;
    border: 1px solid #c5e4e8;
}
/* Steps clickables (postgrado) */
.pi-steps a {
    display: flex; align-items: center; gap: 8px;
    background: #fff; border: 1px solid var(--pi-linea); border-radius: 12px;
    padding: 10px 12px; font-size: 12px; font-weight: 700; color: var(--pi-suave) !important;
    text-decoration: none !important; white-space: nowrap;
}
.pi-steps a span, .pi-steps a b {
    width: 24px; height: 24px; border-radius: 8px; display: grid; place-items: center;
    background: #e8f5f7; color: var(--pi-brand); font-size: 11px; flex: none; font-weight: 800;
}
.pi-steps a.is-on {
    background: #e8f5f7; border-color: #b6dde3; color: var(--pi-brand) !important;
}
.pi-steps a.is-on span, .pi-steps a.is-on b { background: var(--pi-brand); color: #fff; }