:root {
    --fondo: #f3ede1;
    --fondo-profundo: #e7ddd0;
    --superficie: rgba(255, 250, 244, 0.88);
    --superficie-fuerte: rgba(255, 252, 248, 0.96);
    --borde: rgba(92, 69, 44, 0.14);
    --texto: #1f1913;
    --muted: #655846;
    --terracota: #bb6b3b;
    --terracota-oscuro: #8b4723;
    --teal: #1f7284;
    --teal-suave: rgba(31, 114, 132, 0.1);
    --oro: #b68a3b;
    --oliva: #6a7442;
    --peligro: #8d3d33;
    --sombra: 0 26px 60px rgba(55, 38, 20, 0.12);
    /* "Vidrio": fondos translucidos usados por tarjetas, campos e items de
       lista. Se definen como variables (y no fijos en rgba blanco) para que
       el modo oscuro los invierta correctamente junto con el texto. */
    --vidrio-fuerte: linear-gradient(180deg, rgba(255, 253, 249, 0.97), rgba(249, 242, 232, 0.93));
    --vidrio-medio: linear-gradient(180deg, rgba(255, 255, 255, 0.86), rgba(248, 241, 231, 0.8));
    --vidrio-suave: rgba(255, 255, 255, 0.66);
    --vidrio-input: rgba(255, 255, 255, 0.82);
    --vidrio-brillo: rgba(255, 255, 255, 0.68);
}

:root[data-tema="oscuro"] {
    --fondo: #1b140f;
    --fondo-profundo: #120d09;
    --superficie: rgba(38, 29, 22, 0.88);
    --superficie-fuerte: rgba(46, 35, 27, 0.96);
    --borde: rgba(255, 235, 210, 0.12);
    --texto: #f3ede1;
    --muted: #c9b8a0;
    --terracota: #e08a55;
    --terracota-oscuro: #f0a870;
    --teal: #4fb3c9;
    --teal-suave: rgba(79, 179, 201, 0.16);
    --oro: #d9ad5c;
    --oliva: #97a568;
    --peligro: #e8776a;
    --sombra: 0 26px 60px rgba(0, 0, 0, 0.45);
    --vidrio-fuerte: linear-gradient(180deg, rgba(57, 45, 35, 0.94), rgba(44, 34, 26, 0.9));
    --vidrio-medio: linear-gradient(180deg, rgba(51, 40, 31, 0.82), rgba(40, 31, 24, 0.76));
    --vidrio-suave: rgba(46, 36, 28, 0.62);
    --vidrio-input: rgba(27, 21, 16, 0.55);
    --vidrio-brillo: rgba(255, 255, 255, 0.05);
}

body {
    transition: background 0.25s ease, color 0.25s ease;
}

.boton-tema {
    border: 1px solid var(--borde);
    background: var(--superficie-fuerte);
    color: var(--texto);
    border-radius: 999px;
    width: 2.4rem;
    height: 2.4rem;
    font-size: 1.1rem;
    cursor: pointer;
    display: grid;
    place-items: center;
    margin-bottom: 0.5rem;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-height: 100vh;
    color: var(--texto);
    font-family: "Trebuchet MS", "Segoe UI", sans-serif;
    background:
        radial-gradient(circle at top left, rgba(187, 107, 59, 0.14), transparent 22rem),
        radial-gradient(circle at top right, rgba(31, 114, 132, 0.12), transparent 20rem),
        linear-gradient(180deg, var(--fondo) 0%, var(--fondo-profundo) 100%);
}

body.carga-activa {
    overflow: hidden;
}

h1,
h2,
h3,
h4,
h5 {
    font-family: "Palatino Linotype", "Book Antiqua", serif;
    letter-spacing: -0.03em;
}

a {
    color: var(--teal);
}

.pantalla-carga {
    position: fixed;
    inset: 0;
    z-index: 50;
    display: grid;
    place-items: center;
    padding: 1.5rem;
    background:
        radial-gradient(circle at top left, rgba(187, 107, 59, 0.18), transparent 22rem),
        radial-gradient(circle at bottom right, rgba(31, 114, 132, 0.15), transparent 20rem),
        linear-gradient(180deg, rgba(247, 241, 232, 0.98), rgba(232, 221, 208, 0.98));
    transition: opacity 320ms ease, visibility 320ms ease;
}

.pantalla-carga--oculta {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.pantalla-carga__marca {
    display: grid;
    gap: 1rem;
    justify-items: center;
    text-align: center;
}

.pantalla-carga__logo {
    display: grid;
    place-items: center;
    width: 92px;
    height: 92px;
    border-radius: 1.7rem;
    color: white;
    font-family: "Palatino Linotype", "Book Antiqua", serif;
    font-size: 2rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--terracota), var(--teal));
    box-shadow: 0 24px 48px rgba(55, 38, 20, 0.16);
}

.pantalla-carga__kicker {
    margin: 0;
    color: var(--muted);
    font-size: 0.86rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    font-weight: 800;
}

.pantalla-carga__titulo {
    display: block;
    margin-top: 0.3rem;
    font-family: "Palatino Linotype", "Book Antiqua", serif;
    font-size: clamp(2rem, 5vw, 3rem);
    letter-spacing: -0.04em;
}

.pantalla-carga__barra {
    width: min(260px, 80vw);
    height: 8px;
    margin-top: 1.1rem;
    overflow: hidden;
    border-radius: 999px;
    background: rgba(92, 69, 44, 0.12);
}

.pantalla-carga__barra-activa {
    display: block;
    width: 45%;
    height: 100%;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--terracota), var(--teal));
    animation: barra-carga 1.15s ease-in-out infinite;
}

.fondo-decorativo {
    position: fixed;
    inset: 0;
    pointer-events: none;
    background-image:
        linear-gradient(rgba(92, 69, 44, 0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(92, 69, 44, 0.04) 1px, transparent 1px);
    background-size: 32px 32px;
    mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.92), transparent);
}

.contenedor-general {
    position: relative;
    max-width: 1520px;
    margin: 0 auto;
    padding: 1rem;
}

.hero {
    position: relative;
    overflow: hidden;
    display: grid;
    gap: 0.9rem;
    padding: 1.15rem 1.2rem;
    border-radius: 1.8rem;
    border: 1px solid var(--borde);
    background:
        var(--vidrio-fuerte),
        linear-gradient(180deg, transparent, rgba(31, 114, 132, 0.04));
    box-shadow: var(--sombra);
}

.hero::before,
.hero::after {
    content: "";
    position: absolute;
    border-radius: 999px;
    pointer-events: none;
    filter: blur(0.4px);
}

.hero::before {
    top: -5rem;
    right: -3rem;
    width: 14rem;
    height: 14rem;
    background: radial-gradient(circle, rgba(31, 114, 132, 0.1), transparent 68%);
}

.hero::after {
    left: 28%;
    bottom: -5.5rem;
    width: 16rem;
    height: 16rem;
    background: radial-gradient(circle, rgba(187, 107, 59, 0.1), transparent 68%);
}

.hero__principal {
    display: grid;
    gap: 1rem;
    position: relative;
    z-index: 1;
}

.hero__encabezado {
    display: grid;
    gap: 1rem;
}

.hero__copy {
    display: grid;
    gap: 0.55rem;
    max-width: 34rem;
}

.hero__kicker,
.bloque-titulo__kicker {
    margin: 0 0 0.35rem;
    color: var(--terracota);
    font-size: 0.78rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    font-weight: 800;
}

.hero__titulo {
    margin: 0;
    font-size: clamp(1.7rem, 2.7vw, 2.8rem);
    line-height: 1;
    max-width: 11ch;
    text-wrap: balance;
}

.hero__texto {
    max-width: 34ch;
    margin: 0;
    color: var(--muted);
    line-height: 1.45;
    font-size: 0.96rem;
}

.hero__acciones {
    display: grid;
    gap: 0.8rem;
}

.hero__lateral {
    display: grid;
    gap: 0.9rem;
    align-content: stretch;
    position: relative;
    z-index: 1;
}

.hero__estado,
.hero__nota,
.hero__mini-board {
    border: 1px solid var(--borde);
    background: var(--vidrio-suave);
    backdrop-filter: blur(8px);
}

.hero__estado {
    display: grid;
    gap: 0.65rem;
    padding: 0.9rem;
    border-radius: 1.3rem;
    align-content: start;
}

.hero__estado-titulo {
    margin: 0;
    font-family: "Palatino Linotype", "Book Antiqua", serif;
    font-size: 1.18rem;
    font-weight: 700;
}

.hero__estado-texto {
    margin: 0;
    color: var(--muted);
    line-height: 1.55;
}

.hero__sellos {
    display: flex;
    flex-wrap: wrap;
    gap: 0.55rem;
}

.hero__sello {
    display: inline-flex;
    align-items: center;
    min-height: 2rem;
    padding: 0.42rem 0.72rem;
    border-radius: 999px;
    background: rgba(92, 69, 44, 0.08);
    color: var(--texto);
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.hero__nota {
    padding: 0.95rem;
    border-radius: 1.3rem;
}

.hero__nota-titulo {
    margin: 0 0 0.7rem;
    font-weight: 800;
    color: var(--texto);
}

.hero__pasos {
    display: grid;
    gap: 0.8rem;
}

.hero__paso {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 0.8rem;
    align-items: start;
}

.hero__paso span {
    display: grid;
    place-items: center;
    width: 2rem;
    height: 2rem;
    border-radius: 999px;
    background: linear-gradient(135deg, rgba(187, 107, 59, 0.2), rgba(31, 114, 132, 0.14));
    color: var(--terracota-oscuro);
    font-size: 0.78rem;
    font-weight: 800;
}

.hero__paso strong {
    display: block;
    margin-bottom: 0.15rem;
}

.hero__paso p {
    margin: 0;
    color: var(--muted);
    line-height: 1.55;
}

.hero__mini-board {
    display: grid;
    gap: 0.7rem;
    padding: 0.9rem;
    border-radius: 1.3rem;
}

.hero__mini-board-head {
    display: flex;
    justify-content: space-between;
    gap: 0.8rem;
    align-items: center;
}

.hero__mini-board-head strong {
    font-family: "Palatino Linotype", "Book Antiqua", serif;
    font-size: 1.05rem;
}

.hero__mini-board-head span {
    color: var(--muted);
    font-size: 0.82rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.hero__mini-columns {
    display: grid;
    gap: 0.65rem;
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.hero__mini-column {
    padding: 0.8rem 0.75rem;
    border-radius: 1rem;
    border: 1px solid var(--borde);
    background: var(--vidrio-medio);
}

.hero__mini-column strong {
    display: block;
    font-size: 0.88rem;
}

.hero__mini-column small {
    display: block;
    margin-top: 0.28rem;
    color: var(--muted);
    line-height: 1.4;
}

.resumen-hero {
    display: grid;
    gap: 0.75rem;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
}

.resumen-hero__item {
    padding: 0.8rem 0.9rem;
    border-radius: 1.05rem;
    background: var(--vidrio-medio);
    border: 1px solid var(--borde);
}

.resumen-hero__item span,
.kpi-card span {
    display: block;
    font-size: 0.8rem;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: 800;
}

.resumen-hero__item strong,
.kpi-card strong {
    display: block;
    margin-top: 0.25rem;
    font-size: 1.35rem;
}

.insignia {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    width: fit-content;
    min-height: 2.5rem;
    padding: 0.45rem 1rem;
    border-radius: 999px;
    font-size: 0.88rem;
    font-weight: 800;
}

.insignia--ok {
    color: #174d3d;
    background: rgba(23, 77, 61, 0.12);
}

.insignia--alerta {
    color: var(--peligro);
    background: rgba(141, 61, 51, 0.12);
}

.mensaje-global {
    margin-top: 1rem;
    padding: 0.95rem 1rem;
    border-radius: 1rem;
    border: 1px solid rgba(187, 107, 59, 0.18);
    background: rgba(187, 107, 59, 0.1);
    color: var(--terracota-oscuro);
}

.panel-login {
    position: fixed;
    inset: 0;
    z-index: 40;
    display: grid;
    place-items: center;
    padding: 1.2rem;
}

.panel-login__fondo {
    position: absolute;
    inset: 0;
    background: rgba(31, 25, 19, 0.4);
    backdrop-filter: blur(6px);
}

.panel-login__ventana {
    position: relative;
    z-index: 1;
    width: min(520px, 100%);
    padding: 1.15rem;
    border-radius: 1.6rem;
    border: 1px solid var(--borde);
    background:
        var(--vidrio-fuerte),
        radial-gradient(circle at top right, rgba(31, 114, 132, 0.08), transparent 32%);
    box-shadow: 0 28px 70px rgba(31, 25, 19, 0.22);
}

.panel-login__cerrar {
    position: absolute;
    top: 0.85rem;
    right: 0.9rem;
    width: 2.3rem;
    height: 2.3rem;
    border: none;
    border-radius: 999px;
    color: var(--terracota-oscuro);
    background: rgba(92, 69, 44, 0.08);
    font-size: 1.3rem;
    cursor: pointer;
}

.workspace {
    display: grid;
    gap: 1rem;
    margin-top: 1rem;
}

.workspace-bar {
    display: grid;
    gap: 1rem;
    margin-top: 1rem;
}

.dashboard-shell {
    display: grid;
    gap: 1rem;
}

.dashboard-shell__principal,
.dashboard-shell__lateral {
    display: grid;
    gap: 1rem;
    align-content: start;
}

.tarjeta {
    padding: 1rem;
    border-radius: 1.45rem;
    border: 1px solid var(--borde);
    background: var(--superficie);
    box-shadow: var(--sombra);
    backdrop-filter: blur(10px);
    animation: entrada-suave 220ms ease;
}

.tarjeta--tablero {
    padding: 1.15rem;
    background:
        var(--vidrio-medio),
        radial-gradient(circle at top right, rgba(31, 114, 132, 0.06), transparent 30%);
}

.tablero-destacado {
    padding: 1.2rem;
}

.tarjeta--acceso-superior {
    background:
        var(--vidrio-fuerte),
        radial-gradient(circle at top right, rgba(187, 107, 59, 0.08), transparent 35%);
}

.tarjeta--sesion {
    display: grid;
    gap: 1rem;
}

.bloque-plegable {
    padding: 0.85rem 0.95rem;
}

.bloque-plegable__cabecera {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    cursor: pointer;
    list-style: none;
}

.bloque-plegable__cabecera::-webkit-details-marker {
    display: none;
}

.bloque-plegable__cabecera h2 {
    margin: 0;
}

.bloque-plegable__cabecera p {
    margin-top: 0.22rem;
}

.bloque-plegable__icono {
    position: relative;
    width: 1.2rem;
    height: 1.2rem;
    flex: 0 0 auto;
}

.bloque-plegable__icono::before,
.bloque-plegable__icono::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0.75rem;
    height: 2px;
    border-radius: 999px;
    background: var(--terracota-oscuro);
    transform: translate(-50%, -50%);
    transition: transform 0.18s ease, opacity 0.18s ease;
}

.bloque-plegable__icono::after {
    transform: translate(-50%, -50%) rotate(90deg);
}

.bloque-plegable[open] .bloque-plegable__icono::after {
    opacity: 0;
}

.bloque-plegable__contenido {
    margin-top: 0.78rem;
}

.bloque-titulo {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1rem;
}

.bloque-titulo h2,
.bloque-titulo h3,
.bloque-titulo h4 {
    margin: 0;
}

.bloque-titulo p {
    margin-top: 0.3rem;
}

.formulario-grid,
.formulario-grid--doble {
    display: grid;
    gap: 0.85rem;
}

.formulario-grid--doble {
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

label span {
    display: block;
    margin-bottom: 0.42rem;
    color: var(--muted);
    font-size: 0.88rem;
    font-weight: 800;
}

input,
select,
textarea {
    width: 100%;
    min-height: 3rem;
    padding: 0.82rem 0.95rem;
    border-radius: 1rem;
    border: 1px solid var(--borde);
    background: var(--vidrio-input);
    color: var(--texto);
    font: inherit;
}

textarea {
    min-height: 6.4rem;
    resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
    outline: 2px solid rgba(187, 107, 59, 0.24);
    border-color: rgba(187, 107, 59, 0.5);
}

.formulario-acciones,
.acciones-en-linea,
.grupo-card__meta,
.stack-item__meta,
.resumen-etapas,
.session-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
}

.boton {
    min-height: 2.9rem;
    padding: 0.72rem 1rem;
    border: none;
    border-radius: 999px;
    font: inherit;
    font-weight: 800;
    cursor: pointer;
    transition: transform 0.18s ease, opacity 0.18s ease, background 0.18s ease;
}

.boton:hover {
    transform: translateY(-1px);
}

.boton--primario {
    color: white;
    background: linear-gradient(135deg, var(--terracota), #d08b53);
}

.boton--secundario {
    color: var(--texto);
    background: rgba(92, 69, 44, 0.09);
}

.boton--suave {
    color: #145868;
    background: rgba(31, 114, 132, 0.12);
}

.boton--peligro {
    color: var(--peligro);
    background: rgba(141, 61, 51, 0.12);
}

.boton--ia {
    color: #6d28d9;
    background: rgba(109, 40, 217, 0.12);
}

.asistente-ia {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    flex-wrap: wrap;
}

.asistente-ia__estado {
    font-size: 0.85rem;
}

.texto-suave {
    color: var(--muted);
}

.empty {
    padding: 1rem;
    border-radius: 1rem;
    border: 1px dashed var(--borde);
    background: var(--vidrio-suave);
    color: var(--muted);
}

.oculto {
    display: none !important;
}

.session-card {
    display: grid;
    gap: 1rem;
}

.session-card__acciones {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem;
}

.session-card--acceso {
    gap: 0.9rem;
}

.session-card__encabezado {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
    flex-wrap: wrap;
}

.session-card__encabezado h2 {
    margin: 0;
    font-size: clamp(1.4rem, 3vw, 2rem);
}

.session-card__resumen,
.kpi-grid,
.section-grid {
    display: grid;
    gap: 0.85rem;
}

.session-card__resumen,
.kpi-grid {
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
}

.kpi-card {
    padding: 0.95rem;
    border-radius: 1.12rem;
    border: 1px solid var(--borde);
    background: var(--vidrio-medio);
}

.kpi-card p {
    margin: 0.28rem 0 0;
    color: var(--muted);
    line-height: 1.5;
}

.vista-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 0.7rem;
}

.vista-tab {
    min-width: 150px;
    padding: 0.85rem 1rem;
    border-radius: 1.05rem;
    border: 1px solid var(--borde);
    background: var(--vidrio-suave);
    text-align: left;
}

.vista-tab strong {
    display: block;
    font-size: 0.98rem;
}

.vista-tab small {
    display: block;
    margin-top: 0.25rem;
    color: var(--muted);
}

.vista-tab--activa {
    border-color: rgba(31, 114, 132, 0.3);
    background: linear-gradient(135deg, rgba(31, 114, 132, 0.14), rgba(187, 107, 59, 0.08));
}

.panel-seccion {
    padding: 1rem;
    border-radius: 1.2rem;
    border: 1px solid var(--borde);
    background: var(--vidrio-suave);
}

.panel-seccion h3,
.panel-seccion h4 {
    margin: 0;
}

.panel-seccion p {
    margin-top: 0.35rem;
}

.section-grid--dos {
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.metric-bars {
    display: grid;
    gap: 0.8rem;
}

.metric-bar {
    display: grid;
    gap: 0.4rem;
}

.metric-bar__cabecera {
    display: flex;
    justify-content: space-between;
    gap: 0.8rem;
    font-size: 0.92rem;
}

.metric-bar__cabecera strong {
    font-weight: 800;
}

.metric-bar__track {
    height: 0.68rem;
    border-radius: 999px;
    overflow: hidden;
    background: rgba(92, 69, 44, 0.1);
}

.metric-bar__fill {
    height: 100%;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--terracota), var(--teal));
}

.lista-simple,
.stack-list,
.dashboard-cards {
    display: grid;
    gap: 0.75rem;
}

.item-lista,
.stack-item {
    padding: 0.82rem;
    border-radius: 1rem;
    border: 1px solid var(--borde);
    background: var(--vidrio-medio);
}

.item-lista--foco {
    border-color: rgba(31, 114, 132, 0.24);
    background: rgba(31, 114, 132, 0.08);
}

.item-lista p,
.stack-item p {
    margin: 0.2rem 0;
}

.stack-item__row {
    display: flex;
    justify-content: space-between;
    gap: 0.8rem;
    flex-wrap: wrap;
}

.tag,
.chip {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.38rem 0.74rem;
    border-radius: 999px;
    background: rgba(92, 69, 44, 0.08);
    font-size: 0.8rem;
    font-weight: 800;
}

.tag--alerta {
    color: #6f4915;
    background: rgba(182, 138, 59, 0.14);
}

.chip--accion {
    border: none;
    cursor: pointer;
    color: var(--terracota-oscuro, #8a4a24);
    background: rgba(187, 107, 59, 0.14);
    transition: transform 0.15s ease, background 0.15s ease;
}

.chip--accion:hover {
    background: rgba(187, 107, 59, 0.22);
    transform: translateY(-1px);
}

.tag--ok {
    color: #145868;
    background: rgba(31, 114, 132, 0.12);
}

.tablero {
    display: grid;
    gap: 1.15rem;
}

.grupo-card {
    position: relative;
    padding: 1.05rem 1.05rem 1.15rem 1.15rem;
    border-radius: 1.45rem;
    border: 1px solid var(--borde);
    background: var(--vidrio-medio);
    box-shadow: 0 16px 30px rgba(55, 38, 20, 0.07);
    overflow: hidden;
}

.grupo-card summary {
    list-style: none;
    cursor: pointer;
}

.grupo-card summary::-webkit-details-marker {
    display: none;
}

.grupo-card::before {
    content: "";
    position: absolute;
    inset: 0 auto 0 0;
    width: 6px;
    background: var(--grupo-color, var(--terracota));
}

.grupo-card__resumen {
    display: grid;
    gap: 0.85rem;
}

.grupo-card__cabecera {
    display: grid;
    gap: 0.9rem;
}

.grupo-card__top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
    flex-wrap: wrap;
}

.grupo-card__principal {
    display: flex;
    gap: 0.8rem;
    align-items: flex-start;
}

.grupo-card__icono {
    width: 56px;
    height: 56px;
    padding: 0.7rem;
    border-radius: 1rem;
    background: var(--vidrio-fuerte);
    border: 1px solid var(--borde);
}

.grupo-card__descripcion {
    margin: 0;
    color: var(--muted);
    line-height: 1.55;
}

.grupo-card__contenido {
    display: grid;
    gap: 0.95rem;
    margin-top: 1rem;
}

.grupo-card__toggle {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    width: fit-content;
    min-height: 2rem;
    padding: 0.32rem 0.7rem;
    border-radius: 999px;
    background: rgba(92, 69, 44, 0.08);
    color: var(--muted);
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.grupo-card__toggle::after {
    content: "Ver tablero";
}

.grupo-card[open] .grupo-card__toggle {
    background: rgba(31, 114, 132, 0.12);
    color: var(--teal);
}

.grupo-card[open] .grupo-card__toggle::after {
    content: "Tablero abierto";
}

.tablero__columnas {
    display: grid;
    grid-auto-flow: column;
    grid-auto-columns: minmax(265px, 1fr);
    gap: 1rem;
    overflow-x: auto;
    padding: 0.15rem 0.1rem 0.4rem 0;
    scroll-snap-type: x proximity;
}

.tablero__columnas::-webkit-scrollbar {
    height: 10px;
}

.tablero__columnas::-webkit-scrollbar-thumb {
    border-radius: 999px;
    background: rgba(92, 69, 44, 0.16);
}

.tablero__columnas::-webkit-scrollbar-track {
    background: rgba(92, 69, 44, 0.06);
    border-radius: 999px;
}

.columna-tablero {
    position: relative;
    min-height: 250px;
    padding: 0.95rem;
    border-radius: 1.25rem;
    border: 1px solid var(--borde);
    background: var(--vidrio-fuerte);
    box-shadow: inset 0 1px 0 var(--vidrio-brillo);
    scroll-snap-align: start;
}

.columna-tablero__cabecera {
    display: flex;
    justify-content: space-between;
    gap: 0.8rem;
    align-items: center;
    margin-bottom: 0.9rem;
    padding-bottom: 0.7rem;
    border-bottom: 1px solid rgba(92, 69, 44, 0.08);
}

.columna-tablero__cabecera h4 {
    margin: 0;
    font-size: 1rem;
}

.columna-tablero__lista {
    display: grid;
    gap: 0.8rem;
}

.publicacion {
    padding: 0.95rem 1rem;
    border-radius: 1rem;
    border: 1px solid var(--borde);
    background: var(--vidrio-fuerte);
    transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.publicacion:hover {
    transform: translateY(-2px);
    border-color: rgba(187, 107, 59, 0.2);
}

.publicacion summary {
    list-style: none;
    cursor: pointer;
    position: relative;
    display: grid;
    gap: 0.38rem;
    padding-right: 2rem;
}

.publicacion summary::-webkit-details-marker {
    display: none;
}

.publicacion summary::after {
    content: "+";
    position: absolute;
    top: -0.1rem;
    right: 0;
    display: grid;
    place-items: center;
    width: 1.45rem;
    height: 1.45rem;
    border-radius: 999px;
    background: rgba(92, 69, 44, 0.08);
    color: var(--terracota-oscuro);
    font-size: 1rem;
    font-weight: 800;
}

.publicacion[open] {
    box-shadow: 0 18px 36px rgba(55, 38, 20, 0.08);
}

.publicacion[open] summary::after {
    content: "–";
    background: rgba(31, 114, 132, 0.12);
    color: var(--teal);
}

.publicacion__titulo {
    margin: 0;
    font-size: 1.03rem;
    line-height: 1.25;
}

.publicacion__meta {
    margin: 0;
    color: var(--muted);
    font-size: 0.9rem;
    line-height: 1.55;
}

.historial-versiones {
    margin-top: 0.4rem;
}

.historial-versiones summary {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--teal);
    padding-right: 0;
}

.historial-versiones summary::after {
    content: none;
}

.ficha-apa {
    display: grid;
    gap: 0.8rem;
    margin-top: 0.85rem;
    padding-top: 0.85rem;
    border-top: 1px dashed rgba(92, 69, 44, 0.18);
}

.ficha-grid {
    display: grid;
    gap: 0.6rem;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.ficha-grid p {
    margin: 0;
    padding: 0.7rem;
    border-radius: 0.85rem;
    background: var(--vidrio-medio);
    border: 1px solid var(--borde);
}

.comentarios {
    display: grid;
    gap: 0.6rem;
}

.comentario {
    padding: 0.8rem;
    border-radius: 0.95rem;
    background: var(--vidrio-medio);
    border-left: 4px solid transparent;
    border: 1px solid var(--borde);
}

.comentario--tutor {
    border-left-color: var(--teal);
    background: linear-gradient(135deg, rgba(31, 114, 132, 0.13), rgba(31, 114, 132, 0.04));
}

.comentario--pendiente {
    border-left-color: var(--oro);
}

.comentario p {
    margin: 0.2rem 0;
}

.barra-separadora {
    height: 1px;
    margin: 1rem 0;
    background: rgba(92, 69, 44, 0.1);
}

.form-hint {
    margin: 0;
    color: var(--muted);
    font-size: 0.88rem;
    line-height: 1.55;
}

.estado-vacio {
    display: grid;
    gap: 0.75rem;
}

@keyframes entrada-suave {
    from {
        opacity: 0;
        transform: translateY(4px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes barra-carga {
    0% {
        transform: translateX(-110%);
    }
    50% {
        transform: translateX(70%);
    }
    100% {
        transform: translateX(220%);
    }
}

@media (min-width: 760px) {
    .contenedor-general {
        padding: 1.3rem;
    }

    .workspace-bar {
        grid-template-columns: minmax(300px, 360px) minmax(0, 1fr);
        align-items: start;
    }

    .dashboard-shell__lateral {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .dashboard-shell__principal {
        min-width: 0;
    }

    .hero {
        grid-template-columns: minmax(0, 1.35fr) minmax(300px, 0.9fr);
        align-items: stretch;
    }

    .hero__encabezado {
        grid-template-columns: minmax(0, 1.1fr) minmax(250px, 0.85fr);
        align-items: start;
    }

    .formulario-grid {
        grid-template-columns: 1fr 1fr;
    }

    .grupo-card__cabecera {
        gap: 0.85rem;
    }
}

@media (min-width: 1160px) {
    .dashboard-shell {
        grid-template-columns: minmax(0, 1.65fr) minmax(320px, 370px);
        align-items: start;
    }

    .dashboard-shell__lateral {
        grid-template-columns: 1fr;
        position: sticky;
        top: 1rem;
    }
}

@media (max-width: 759px) {
    .panel-login {
        align-items: end;
        padding: 0;
    }

    .panel-login__ventana {
        width: 100%;
        min-height: min(78vh, 640px);
        border-radius: 1.6rem 1.6rem 0 0;
        padding: 1rem 1rem calc(1rem + env(safe-area-inset-bottom));
    }

    .hero__titulo {
        max-width: 10ch;
    }

    .hero__mini-columns {
        grid-template-columns: 1fr;
    }

    .workspace-bar {
        gap: 0.85rem;
    }

    .dashboard-shell__lateral {
        gap: 0.85rem;
    }
}

/* ==================================================================
   Mejoras de experiencia (wizard, borrador, etiquetas, diff, lote,
   embudo, heatmap, calendario, modo presentacion)
   ================================================================== */

.chip--alerta {
    color: var(--peligro);
    background: rgba(141, 61, 51, 0.12);
}

.chip--aporte {
    color: var(--oliva);
    background: rgba(106, 116, 66, 0.14);
}

.chip--revisada {
    color: var(--teal);
    background: rgba(31, 114, 132, 0.12);
}

/* --- Wizard de publicacion (3 pasos) --- */
.wizard-indicador {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 0.4rem;
}

.wizard-paso {
    font-size: 0.78rem;
    font-weight: 700;
    padding: 0.3rem 0.65rem;
    border-radius: 999px;
    background: rgba(92, 69, 44, 0.08);
    color: var(--muted);
}

.formulario-wizard[data-paso="1"] [data-paso-indicador="1"],
.formulario-wizard[data-paso="2"] [data-paso-indicador="2"],
.formulario-wizard[data-paso="3"] [data-paso-indicador="3"] {
    background: var(--teal-suave);
    color: var(--teal);
}

.formulario-wizard .wizard-fieldset {
    display: none;
    border: none;
    padding: 0;
    margin: 0;
}

.formulario-wizard[data-paso="1"] .wizard-fieldset[data-paso="1"],
.formulario-wizard[data-paso="2"] .wizard-fieldset[data-paso="2"],
.formulario-wizard[data-paso="3"] .wizard-fieldset[data-paso="3"] {
    display: contents;
}

.formulario-wizard[data-paso="1"] .wizard-boton-atras {
    display: none;
}

.formulario-wizard:not([data-paso="3"]) .wizard-boton-enviar {
    display: none;
}

.formulario-wizard[data-paso="3"] .wizard-boton-siguiente {
    display: none;
}

/* --- Borrador automatico --- */
.borrador-aviso {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.6rem;
    padding: 0.6rem 0.85rem;
    border-radius: 0.9rem;
    background: var(--teal-suave);
    color: var(--teal);
    font-size: 0.85rem;
    margin-bottom: 0.6rem;
}

/* --- Etiquetas por color --- */
.etiquetas-lista {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    margin: 0.35rem 0;
}

.etiqueta-chip {
    display: inline-flex;
    align-items: center;
    padding: 0.15rem 0.55rem;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--color-etiqueta, var(--teal));
    background: color-mix(in srgb, var(--color-etiqueta, var(--teal)) 16%, transparent);
    border: 1px solid color-mix(in srgb, var(--color-etiqueta, var(--teal)) 45%, transparent);
}

/* --- Comparador de versiones (diff) --- */
.diff-comparador {
    line-height: 1.7;
}

.diff-eliminado {
    color: var(--peligro);
    text-decoration: line-through;
    background: rgba(141, 61, 51, 0.1);
    border-radius: 0.3rem;
    padding: 0 0.15rem;
}

.diff-agregado {
    color: #145868;
    background: rgba(31, 114, 132, 0.14);
    border-radius: 0.3rem;
    padding: 0 0.15rem;
}

/* --- Revision en lote --- */
.publicacion--con-lote {
    position: relative;
}

.publicacion--con-lote .publicacion__encabezado {
    padding-left: 1.7rem;
}

.chk-lote-wrapper {
    position: absolute;
    top: 0.9rem;
    left: 0.9rem;
    z-index: 2;
    cursor: pointer;
}

/* --- Exportacion personalizada --- */
.campos-exportar {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 1rem;
    margin: 0.5rem 0;
}

.campo-exportar-item {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.85rem;
    color: var(--muted);
}

/* --- Mini mensajeria --- */
.stack-item--clickeable {
    cursor: pointer;
    transition: transform 0.15s ease, border-color 0.15s ease;
}

.stack-item--clickeable:hover {
    transform: translateY(-2px);
    border-color: rgba(31, 114, 132, 0.3);
}

.chat-ventana {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    max-height: 22rem;
    overflow-y: auto;
    padding: 0.75rem;
    border-radius: 1rem;
    background: rgba(92, 69, 44, 0.04);
    margin-bottom: 0.75rem;
}

.chat-burbuja {
    align-self: flex-start;
    max-width: 80%;
    padding: 0.55rem 0.8rem;
    border-radius: 1rem 1rem 1rem 0.2rem;
    background: var(--superficie-fuerte);
    border: 1px solid var(--borde);
}

.chat-burbuja p {
    margin: 0;
}

.chat-burbuja--propia {
    align-self: flex-end;
    background: var(--teal-suave);
    border-color: rgba(31, 114, 132, 0.25);
    border-radius: 1rem 1rem 0.2rem 1rem;
}

.chat-burbuja__fecha {
    display: block;
    margin-top: 0.25rem;
    font-size: 0.72rem;
    color: var(--muted);
}

/* --- Carrera de grupos (ranking gamificado) --- */
.carrera-grupos-bloque {
    margin-bottom: 0.9rem;
    padding-bottom: 0.9rem;
    border-bottom: 1px dashed var(--borde);
}

.carrera-grupos-bloque h4 {
    margin: 0 0 0.2rem;
}

.carrera-grupos {
    display: grid;
    gap: 0.5rem;
    margin-top: 0.5rem;
}

.carrera-grupos__fila {
    display: grid;
    grid-template-columns: 1.6rem 1fr;
    align-items: center;
    gap: 0.5rem;
}

.carrera-grupos__puesto {
    font-size: 1.1rem;
    text-align: center;
}

.carrera-grupos__nombre {
    display: block;
    font-size: 0.82rem;
    font-weight: 700;
    margin-bottom: 0.2rem;
}

.carrera-grupos__pista {
    background: rgba(92, 69, 44, 0.08);
    border-radius: 999px;
    height: 1.3rem;
    overflow: hidden;
}

.carrera-grupos__avance {
    height: 100%;
    min-width: 1.6rem;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    padding-right: 0.3rem;
    background: linear-gradient(90deg, var(--oliva), var(--teal));
    border-radius: 999px;
    transition: width 0.4s ease;
    font-size: 0.75rem;
}

/* --- Embudo del flujo investigativo --- */
.embudo {
    display: grid;
    gap: 0.55rem;
}

.embudo__fila {
    display: grid;
    grid-template-columns: 7rem 1fr;
    align-items: center;
    gap: 0.6rem;
}

.embudo__etiqueta {
    font-size: 0.82rem;
    color: var(--muted);
    font-weight: 700;
}

.embudo__barra-fondo {
    background: rgba(92, 69, 44, 0.08);
    border-radius: 999px;
    overflow: hidden;
    height: 1.8rem;
}

.embudo__barra {
    height: 100%;
    min-width: 2.5rem;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    padding-right: 0.6rem;
    color: #fff;
    font-weight: 800;
    font-size: 0.82rem;
    background: linear-gradient(90deg, var(--teal), var(--terracota));
    border-radius: 999px;
    transition: width 0.3s ease;
}

/* --- Mapa de calor de actividad --- */
.heatmap__fila {
    display: grid;
    grid-template-columns: 2.4rem 1fr;
    align-items: center;
    gap: 0.4rem;
    margin-bottom: 0.2rem;
}

.heatmap__dia {
    font-size: 0.75rem;
    color: var(--muted);
    font-weight: 700;
}

.heatmap__celdas {
    display: grid;
    grid-template-columns: repeat(24, 1fr);
    gap: 2px;
}

.heatmap__celda {
    aspect-ratio: 1;
    border-radius: 0.2rem;
    background: color-mix(in srgb, var(--teal) calc(var(--intensidad, 0) * 100%), rgba(92, 69, 44, 0.06));
}

/* --- Modal generico (calendario, etc.) --- */
.modal-dialogo {
    border: 1px solid var(--borde);
    border-radius: 1.3rem;
    padding: 1.1rem;
    background: var(--superficie-fuerte);
    color: var(--texto);
    max-width: 32rem;
    width: calc(100vw - 2rem);
    max-height: calc(100vh - 4rem);
    overflow-y: auto;
    box-shadow: var(--sombra);
}

.modal-dialogo::backdrop {
    background: rgba(20, 15, 10, 0.55);
}

.modal-dialogo__cabecera {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.6rem;
}

.modal-dialogo__cabecera h2 {
    margin: 0;
    font-size: 1.15rem;
}

.modal-dialogo__cerrar {
    border: none;
    background: rgba(92, 69, 44, 0.08);
    color: var(--texto);
    width: 2rem;
    height: 2rem;
    border-radius: 999px;
    font-size: 1.1rem;
    cursor: pointer;
}

/* --- Tour de bienvenida por rol --- */
.modal-bienvenida {
    max-width: 26rem;
    text-align: center;
    position: relative;
    padding: 1.6rem 1.4rem 1.3rem;
}

.tour-bienvenida__cerrar {
    position: absolute;
    top: 0.8rem;
    right: 0.8rem;
}

.tour-bienvenida__icono {
    font-size: 2.6rem;
    line-height: 1;
    margin-bottom: 0.6rem;
    animation: tour-bienvenida-entrada 0.35s ease;
}

.tour-bienvenida h2 {
    margin: 0 0 0.5rem;
    font-size: 1.25rem;
}

.tour-bienvenida p {
    color: var(--muted);
    line-height: 1.55;
    margin: 0 0 1.1rem;
}

.tour-bienvenida__puntos {
    display: flex;
    justify-content: center;
    gap: 0.4rem;
    margin-bottom: 1.1rem;
}

.tour-bienvenida__punto {
    width: 0.5rem;
    height: 0.5rem;
    border-radius: 999px;
    background: rgba(92, 69, 44, 0.18);
    transition: background 0.2s ease, transform 0.2s ease;
}

.tour-bienvenida__punto--activo {
    background: var(--terracota);
    transform: scale(1.25);
}

.tour-bienvenida__acciones {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.6rem;
}

@keyframes tour-bienvenida-entrada {
    from {
        opacity: 0;
        transform: translateY(-6px) scale(0.9);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* --- Calendario personal de hitos --- */
.calendario__grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 0.3rem;
    margin: 0.5rem 0;
}

.calendario__cabecera {
    font-size: 0.72rem;
    font-weight: 800;
    text-align: center;
    color: var(--muted);
}

.calendario__celda {
    aspect-ratio: 1;
    display: grid;
    place-items: center;
    border-radius: 0.5rem;
    font-size: 0.78rem;
    background: rgba(92, 69, 44, 0.05);
}

.calendario__celda--vacia {
    background: transparent;
}

.calendario__celda--evento {
    background: var(--teal-suave);
    color: var(--teal);
    font-weight: 800;
}

.calendario__celda--hoy {
    border: 2px solid var(--terracota);
}

/* --- Modo presentacion ejecutiva (Director / Reportes) --- */
body.modo-presentacion header.hero,
body.modo-presentacion .workspace-bar,
body.modo-presentacion #panel-tablero,
body.modo-presentacion .dashboard-shell__lateral {
    display: none !important;
}

body.modo-presentacion #panel-vista-rol {
    display: block !important;
    max-width: 1100px;
    margin: 2rem auto;
}

body.modo-presentacion canvas {
    max-height: 420px;
}