:root {
    --primary: #5F7892;
--primary-hover: #4F687F;
--primary-dark: #40576C;
    --primary-soft: #eef4f8;
    --primary-soft-strong: #dce8f0;

    --bg: #f6f8fa;
    --card-bg: #ffffff;
    --surface-soft: #f9fafb;

    --text: #293745;
    --text-soft: #617180;
    --text-muted: #8a98a5;

    --border: #e1e7ec;
    --border-strong: #d2dbe3;

    --progress: #68a47e;
    --progress-hover: #568f6c;
    --progress-soft: #eaf5ee;

    --whatsapp: #25d366;
    --whatsapp-hover: #1fbd5a;

    --danger: #c95f5f;
    --danger-soft: #fff1f1;

    --warning: #9a7544;
    --warning-soft: #fff8ec;

    --primary-purple: #a259ff;
    --primary-blue: #3b82f6;

    --shadow-soft: 0 1px 2px rgba(26, 42, 55, 0.03);
    --shadow-card: 0 8px 26px rgba(30, 48, 64, 0.055);

    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 18px;

    --transition: 180ms ease;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    min-height: 100vh;
    padding: 24px 18px 36px;

    background:
        linear-gradient(
            180deg,
            #fafbfd 0,
            var(--bg) 280px
        );

    color: var(--text);

    font-family:
        "Segoe UI",
        system-ui,
        -apple-system,
        BlinkMacSystemFont,
        sans-serif;

    line-height: 1.5;

    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

button,
input,
select,
textarea {
    font: inherit;
}

button,
select {
    cursor: pointer;
}

input,
select,
textarea,
button {
    -webkit-tap-highlight-color: transparent;
}

button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
summary:focus-visible {
    outline: 3px solid rgba(111, 143, 170, 0.18);
    outline-offset: 2px;
}

.container {
    width: min(100%, 1180px);
    margin: 0 auto;
}

/* =========================================================
   HEADER
========================================================= */

.main-header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 28px;

    margin-bottom: 22px;
    padding-bottom: 20px;

    border-bottom: 1px solid var(--border);
}

.brand-container {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.brand-title {
    color: var(--primary);
    font-size: clamp(1.6rem, 3vw, 2.2rem);
    font-weight: 800;
    letter-spacing: -0.04em;
    line-height: 1;
}

.brand-subtitle {
    color: var(--text-soft);

    font-size: 0.78rem;
    font-weight: 600;

    letter-spacing: 0.04em;
}

/* =========================================================
   SWITCHER DE MÓDULOS
========================================================= */

.module-switcher {
    display: inline-flex;
    gap: 5px;

    padding: 5px;

    background: #edf1f4;

    border: 1px solid var(--border);
    border-radius: 12px;
}

.module-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 7px;

    min-height: 40px;
    padding: 8px 15px;

    color: var(--text-soft);
    background: transparent;

    border: 0;
    border-radius: 8px;

    font-size: 0.75rem;
    font-weight: 750;

    letter-spacing: 0.025em;

    transition:
        background-color var(--transition),
        color var(--transition),
        box-shadow var(--transition),
        transform var(--transition);
}

.module-btn:hover {
    color: var(--primary-dark);
}

.module-btn.active {
    color: var(--primary-dark);
    background: var(--card-bg);

    box-shadow: var(--shadow-soft);
}

.module-btn:active {
    transform: translateY(1px);
}

.module-icon {
    font-size: 0.92rem;
}

/* =========================================================
   SUBHEADER
========================================================= */

.sub-header-info {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 18px;

    margin-bottom: 18px;
}

.estudio-info {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 7px;

    color: var(--text-muted);

    font-size: 0.73rem;
}

.estudio-info strong {
    color: var(--text-soft);
    font-weight: 700;
}

.estudio-separator {
    opacity: 0.55;
}

.jornada-config {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 5px;

    min-width: 230px;
}

.jornada-config label {
    color: var(--text-muted);

    font-size: 0.64rem;
    font-weight: 750;

    letter-spacing: 0.075em;
    text-transform: uppercase;
}

.jornada-config select {
    width: 100%;
    padding: 8px 10px;

    color: var(--text);
    background: var(--card-bg);

    border: 1px solid var(--border-strong);
    border-radius: var(--radius-sm);

    font-size: 0.78rem;
    font-weight: 600;

    transition:
        border-color var(--transition),
        box-shadow var(--transition);
}

.jornada-config select:hover {
    border-color: #bac7d1;
}

/* =========================================================
   TARJETAS GENERALES
========================================================= */

.dashboard,
.form-section,
.agenda-section,
.history-section {
    background: var(--card-bg);

    border: 1px solid rgba(225, 231, 236, 0.94);
    border-radius: var(--radius-lg);

    box-shadow: var(--shadow-card);
}

.dashboard {
    margin-bottom: 22px;
    padding: 23px;
}

.form-section,
.agenda-section,
.history-section {
    padding: 21px;
}

/* =========================================================
   CABECERAS DE SECCIÓN
========================================================= */

.section-header,
.progress-heading {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 18px;
}

.section-header h2,
.progress-heading h2 {
    margin-top: 2px;

    color: var(--text);

    font-size: 1.03rem;
    font-weight: 750;

    letter-spacing: -0.02em;
}

.section-kicker {
    display: block;

    color: var(--primary);

    font-size: 0.62rem;
    font-weight: 800;

    letter-spacing: 0.105em;
    text-transform: uppercase;
}

/* =========================================================
   FECHA
========================================================= */

.date-display {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 18px;

    margin-bottom: 21px;
    padding-bottom: 17px;

    border-bottom: 1px solid var(--border);
}

.fecha-hoy-label {
    display: flex;
    flex-direction: column;
    gap: 2px;

    color: var(--text-muted);

    font-size: 0.65rem;
    font-weight: 750;

    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.fecha-hoy-label strong {
    color: var(--text);

    font-size: 0.88rem;
    font-weight: 700;

    letter-spacing: normal;
}

.filtro-fecha-dashboard {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.filtro-fecha-dashboard label {
    color: var(--text-muted);

    font-size: 0.64rem;
    font-weight: 700;
}

.filtro-fecha-dashboard input {
    padding: 7px 9px;

    color: var(--text);
    background: var(--card-bg);

    border: 1px solid var(--border);
    border-radius: var(--radius-sm);

    font-size: 0.76rem;
}

/* =========================================================
   PROGRESO
========================================================= */

.progress-section {
    margin-bottom: 22px;
    padding: 19px;

    background: var(--surface-soft);

    border: 1px solid var(--border);
    border-radius: var(--radius-md);
}

.progress-heading {
    margin-bottom: 20px;
}

.progress-caption {
    color: var(--text-muted);

    font-size: 0.67rem;
    font-weight: 600;
}

.key-progress-wrapper-horizontal {
    display: grid;
    grid-template-columns: 34px minmax(0, 1fr) 34px;
    align-items: center;
    gap: 10px;
}

.progress-endpoint {
    display: flex;
    align-items: center;
    justify-content: center;

    width: 34px;
    height: 34px;

    color: var(--primary-dark);
    background: var(--primary-soft);

    border: 1px solid var(--primary-soft-strong);
    border-radius: 50%;

    font-size: 0.65rem;
    font-weight: 800;
}

.progress-endpoint-secondary {
    color: var(--text-muted);
    background: #eef1f3;

    border-color: var(--border);
}

.progress-bar-track-llave {
    position: relative;

    height: 18px;

    background: #e5ebef;

    border-radius: 999px;

    overflow: visible;
}

.progress-bar-track-llave::after {
    content: "";

    position: absolute;
    top: 50%;
    left: 50%;

    width: 1px;
    height: 30px;

    background: #d2dbe2;

    transform: translate(-50%, -50%);
}

.progress-bar-fill-llave {
    position: absolute;
    inset: 0 auto 0 0;

    width: 0%;
    height: 100%;

    background:
        linear-gradient(
            90deg,
            #83b797 0%,
            var(--progress) 55%,
            var(--progress-hover) 100%
        );

    border-radius: 999px;

    transition:
        width 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.conector-llave-central {
    position: absolute;
    top: 50%;
    left: 50%;
    z-index: 4;

    display: flex;
    align-items: center;
    justify-content: center;

    width: 36px;
    height: 36px;

    background: var(--card-bg);

    border: 1px solid var(--border-strong);
    border-radius: 50%;

    box-shadow:
        0 3px 10px rgba(31, 48, 63, 0.1);

    font-size: 1rem;

    transform: translate(-50%, -50%);

    transition:
        background-color 0.3s ease,
        border-color 0.3s ease,
        box-shadow 0.3s ease,
        transform 0.3s ease;
}

.conector-llave-central.llave-abierta {
    background: var(--progress-soft);

    border-color: #acd1ba;

    box-shadow:
        0 0 0 6px rgba(104, 164, 126, 0.11),
        0 4px 14px rgba(86, 143, 108, 0.16);

    animation:
        unlockLock 720ms cubic-bezier(0.22, 1, 0.36, 1);
}

@keyframes unlockLock {
    0% {
        transform:
            translate(-50%, -50%)
            scale(1)
            rotate(0deg);
    }

    25% {
        transform:
            translate(-50%, -50%)
            scale(1.22)
            rotate(-8deg);
    }

    52% {
        transform:
            translate(-50%, -50%)
            scale(1.08)
            rotate(6deg);
    }

    75% {
        transform:
            translate(-50%, -50%)
            scale(1.13)
            rotate(-3deg);
    }

    100% {
        transform:
            translate(-50%, -50%)
            scale(1)
            rotate(0deg);
    }
}

.key-labels-horizontal {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px;

    margin-top: 19px;
}

.label-stage {
    min-width: 0;
}

.stage-2 {
    text-align: right;
}

.stage-title {
    display: block;

    color: var(--text);

    font-size: 0.79rem;
    font-weight: 750;
}

.stage-sub {
    display: block;

    margin-top: 3px;

    color: var(--text-soft);

    font-size: 0.7rem;
}

/* =========================================================
   WHATSAPP
========================================================= */

.btn-share {
    width: 100%;

    margin-top: 18px;
    padding: 10px 14px;

    color: #ffffff;
    background: var(--whatsapp);

    border: 0;
    border-radius: var(--radius-sm);

    font-size: 0.78rem;
    font-weight: 750;

    transition:
        background-color var(--transition),
        transform var(--transition);
}

.btn-share:hover {
    background: var(--whatsapp-hover);
}

.btn-share:active {
    transform: translateY(1px);
}

/* =========================================================
   ESTADÍSTICAS
========================================================= */

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 11px;
}

.stat-card {
    min-width: 0;

    padding: 16px 15px;

    background: var(--surface-soft);

    border: 1px solid var(--border);
    border-radius: var(--radius-md);

    text-align: left;
}

.stat-card.highlight-card {
    background: var(--primary-soft);

    border-color: var(--primary-soft-strong);
}

.stat-label {
    display: block;

    margin-bottom: 9px;

    color: var(--text-muted);

    font-size: 0.61rem;
    font-weight: 800;

    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.stat-card h3 {
    color: var(--primary-dark);

    font-size: 1.72rem;
    font-weight: 800;

    letter-spacing: -0.04em;
    line-height: 1;
}

.stat-card p {
    margin-top: 7px;

    color: var(--text-soft);

    font-size: 0.7rem;
}

/* =========================================================
   MÉTRICAS DEL MES
========================================================= */

.monthly-metrics-details {
    margin-top: 21px;
    padding-top: 16px;

    border-top: 1px solid var(--border);
}

.metrics-toggle-btn {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 15px;

    color: var(--primary-dark);

    font-size: 0.76rem;
    font-weight: 750;

    cursor: pointer;
    user-select: none;

    list-style: none;
}

.metrics-toggle-btn::-webkit-details-marker {
    display: none;
}

.metrics-toggle-btn::after {
    content: "+";

    display: flex;
    align-items: center;
    justify-content: center;

    width: 24px;
    height: 24px;

    color: var(--primary-dark);
    background: var(--primary-soft);

    border-radius: 50%;

    font-size: 1rem;
    font-weight: 500;

    transition: transform var(--transition);
}

.monthly-metrics-details[open] .metrics-toggle-btn::after {
    transform: rotate(45deg);
}

.monthly-stats-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 9px;

    margin-top: 15px;
}

.m-stat-card {
    min-width: 0;

    padding: 12px;

    background: var(--surface-soft);

    border: 1px solid var(--border);
    border-radius: var(--radius-sm);

    text-align: left;
}

.m-stat-card.highlight {
    background: var(--primary-soft);

    border-color: var(--primary-soft-strong);
}

.m-stat-label {
    display: block;

    min-height: 29px;

    margin-bottom: 5px;

    color: var(--text-muted);

    font-size: 0.65rem;
    line-height: 1.35;
}

.m-stat-card strong {
    color: var(--text);

    font-size: 0.93rem;
    font-weight: 750;
}

/* =========================================================
   CONTENIDO PRINCIPAL
========================================================= */

.main-content {
    display: grid;
    grid-template-columns:
        minmax(0, 1.7fr)
        minmax(275px, 0.8fr);

    gap: 19px;

    margin-bottom: 20px;
}

/* =========================================================
   TABS
========================================================= */

.tab-container {
    display: inline-flex;
    gap: 4px;

    margin: 17px 0 20px;
    padding: 4px;

    background: #edf1f4;

    border: 1px solid var(--border);
    border-radius: 10px;
}

.tab-btn {
    padding: 8px 13px;

    color: var(--text-soft);
    background: transparent;

    border: 0;
    border-radius: 7px;

    font-size: 0.75rem;
    font-weight: 700;

    transition:
        color var(--transition),
        background-color var(--transition),
        box-shadow var(--transition);
}

.tab-btn:hover {
    color: var(--text);
}

.tab-btn.active {
    color: var(--primary-dark);
    background: var(--card-bg);

    box-shadow: var(--shadow-soft);
}

.hidden {
    display: none !important;
}

/* =========================================================
   FORMULARIOS
========================================================= */

.form-group {
    margin-bottom: 15px;
}

.form-group label {
    display: block;

    margin-bottom: 6px;

    color: var(--text-soft);

    font-size: 0.72rem;
    font-weight: 650;
}

.optional-label {
    margin-left: 3px;

    color: var(--text-muted);

    font-size: 0.61rem;
    font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea,
.history-actions input,
.history-actions select {
    width: 100%;

    padding: 10px 11px;

    color: var(--text);
    background: var(--card-bg);

    border: 1px solid var(--border-strong);
    border-radius: var(--radius-sm);

    font-size: 0.8rem;

    transition:
        border-color var(--transition),
        box-shadow var(--transition);
}

.form-group input:hover,
.form-group select:hover,
.form-group textarea:hover,
.history-actions input:hover,
.history-actions select:hover {
    border-color: #bac7d1;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus,
.history-actions input:focus,
.history-actions select:focus {
    border-color: #9eb3c4;

    box-shadow:
        0 0 0 3px rgba(111, 143, 170, 0.08);
}

.form-group textarea {
    min-height: 92px;
    resize: vertical;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 13px;
}

/* =========================================================
   CHECKBOX
========================================================= */

.form-row-checkbox {
    margin-bottom: 10px;
}

.form-row-checkbox label {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;

    min-height: 40px;
    padding: 9px 11px;

    color: var(--text-soft);
    background: var(--surface-soft);

    border: 1px solid var(--border);
    border-radius: var(--radius-sm);

    font-size: 0.72rem;
}

.form-row-checkbox input {
    width: 16px;
    height: 16px;

    accent-color: var(--primary);
}

.checkbox-disabled {
    opacity: 0.55;
    cursor: not-allowed;
}

.help-text-blocked {
    color: var(--danger);

    font-size: 0.61rem;
}

.checkbox-active {
    color: var(--progress-hover) !important;
    background: var(--progress-soft) !important;

    border-color: #cce2d4 !important;

    font-weight: 650;
}

/* =========================================================
   BOTONES PRINCIPALES
========================================================= */

.btn-submit {
    width: 100%;

    padding: 11px 16px;

    color: #ffffff;
    background: var(--primary);

    border: 0;
    border-radius: var(--radius-sm);

    font-size: 0.8rem;
    font-weight: 750;

    transition:
        background-color var(--transition),
        box-shadow var(--transition),
        transform var(--transition);
}

.btn-submit:hover {
    background: var(--primary-hover);

    box-shadow:
        0 4px 14px rgba(93, 125, 152, 0.16);
}

.btn-submit:active {
    transform: translateY(1px);
}

.btn-lote {
    background: var(--primary);
}

.btn-lote:hover {
    background: var(--primary-hover);
}

/* =========================================================
   RECORDATORIOS
========================================================= */

.recordatorios-list {
    margin-top: 16px;

    list-style: none;
}

.recordatorios-list li {
    padding: 11px 0;

    color: var(--text-soft);

    border-bottom: 1px solid var(--border);

    font-size: 0.73rem;
    line-height: 1.55;
}

.recordatorios-list li:first-child {
    padding-top: 2px;
}

.recordatorios-list li:last-child {
    border-bottom: 0;
}

.recordatorios-list strong {
    color: var(--text);
}

.recordatorios-list small {
    color: var(--text-muted);
}

/* =========================================================
   INFO LOTE
========================================================= */

.info-box-lote {
    margin-bottom: 15px;
    padding: 11px 12px;

    color: var(--progress-hover);
    background: var(--progress-soft);

    border: 1px solid #cee3d6;
    border-radius: var(--radius-sm);

    font-size: 0.7rem;
    line-height: 1.55;
}

/* =========================================================
   HISTORIAL
========================================================= */

.history-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 20px;

    margin-bottom: 17px;
}

.history-title {
    flex: 0 0 auto;
}

.history-actions {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    flex-wrap: wrap;
    gap: 7px;

    flex: 1;
}

.history-actions select {
    width: auto;

    min-width: 145px;
}

.history-actions input {
    width: min(230px, 100%);
}

.btn-export,
.btn-secondary {
    min-height: 36px;
    padding: 7px 11px;

    border-radius: var(--radius-sm);

    font-size: 0.69rem;
    font-weight: 700;

    white-space: nowrap;

    transition:
        color var(--transition),
        background-color var(--transition),
        border-color var(--transition);
}

.btn-export {
    color: #ffffff;
    background: var(--primary);

    border: 1px solid var(--primary);
}

.btn-export:hover {
    background: var(--primary-hover);

    border-color: var(--primary-hover);
}

.btn-secondary {
    color: var(--text-soft);
    background: var(--card-bg);

    border: 1px solid var(--border-strong);
}

.btn-secondary:hover {
    color: var(--primary-dark);
    background: var(--primary-soft);

    border-color: var(--primary-soft-strong);
}

/* =========================================================
   TABLA
========================================================= */

.table-container {
    width: 100%;

    overflow-x: auto;

    border: 1px solid var(--border);
    border-radius: var(--radius-md);

    -webkit-overflow-scrolling: touch;
}

table {
    width: 100%;
    min-width: 930px;

    border-collapse: collapse;

    font-size: 0.7rem;
}

thead {
    background: var(--surface-soft);
}

th,
td {
    padding: 10px 11px;

    text-align: left;
    vertical-align: middle;

    border-bottom: 1px solid var(--border);
}

th {
    color: var(--text-muted);

    font-size: 0.6rem;
    font-weight: 800;

    letter-spacing: 0.045em;
    text-transform: uppercase;

    white-space: nowrap;
}

td {
    color: var(--text-soft);
}

td strong {
    color: var(--text);

    font-weight: 700;
}

tbody tr {
    transition: background-color var(--transition);
}

tbody tr:hover {
    background: #fafbfd;
}

tbody tr:last-child td {
    border-bottom: 0;
}

/* =========================================================
   ACCIONES DE TABLA
========================================================= */

.btn-action {
    min-height: 29px;
    padding: 4px 7px;

    color: var(--text-soft);
    background: var(--card-bg);

    border: 1px solid var(--border);
    border-radius: 6px;

    font-size: 0.65rem;
    font-weight: 650;

    transition:
        color var(--transition),
        background-color var(--transition),
        border-color var(--transition);
}

.btn-action:hover {
    color: var(--primary-dark);
    background: var(--primary-soft);

    border-color: var(--primary-soft-strong);
}

.btn-action-delete:hover {
    color: var(--danger);
    background: var(--danger-soft);

    border-color: #f0cccc;
}

.btn-action-edit:hover {
    color: var(--warning);
    background: var(--warning-soft);

    border-color: #ead7b9;
}

/* =========================================================
   NEGOCIADORES
========================================================= */

.placeholder-card {
    max-width: 480px;

    margin: 45px auto;
    padding: 52px 30px;

    background: var(--card-bg);

    border: 1px solid var(--border);
    border-radius: var(--radius-lg);

    box-shadow: var(--shadow-card);

    text-align: center;
}

.placeholder-module-icon {
    margin-bottom: 13px;

    font-size: 2rem;
}

.placeholder-card .section-kicker {
    margin-bottom: 5px;
}

.placeholder-card h2 {
    margin-bottom: 5px;

    color: var(--text);

    font-size: 1.2rem;
    font-weight: 750;
}

.placeholder-card p {
    color: var(--text-muted);

    font-size: 0.78rem;
}

/* =========================================================
   FOOTER
========================================================= */

.app-footer {
    width: 100%;

    margin-top: 37px;
    padding: 22px 0 8px;

    color: var(--text-muted);

    border-top: 1px solid var(--border);

    text-align: center;

    font-size: 0.68rem;
}

.nodo-brand {
    display: inline-block;

    color: var(--primary-blue);

    font-weight: 800;
    letter-spacing: 0.4px;

    text-decoration: none;

    transition:
        opacity var(--transition),
        transform var(--transition);
}

.nodo-brand:hover {
    opacity: 0.82;

    transform: translateY(-1px);
}

.nodo-n {
    background:
        linear-gradient(
            135deg,
            var(--primary-purple) 0%,
            var(--primary-blue) 100%
        );

    background-clip: text;
    -webkit-background-clip: text;

    -webkit-text-fill-color: transparent;

    font-weight: 900;
}

/* =========================================================
   ANIMACIÓN DE DINERO
========================================================= */

.money-container {
    position: fixed;
    inset: 0;
    z-index: 9999;

    width: 100vw;
    height: 100vh;

    overflow: hidden;

    pointer-events: none;
}

.money-item {
    position: absolute;
    top: -50px;

    font-size: 28px;

    user-select: none;

    animation:
        fall 3s linear forwards;
}

@keyframes fall {
    0% {
        transform:
            translateY(0)
            rotate(0deg);

        opacity: 1;
    }

    100% {
        transform:
            translateY(105vh)
            rotate(360deg);

        opacity: 0;
    }
}

/* =========================================================
   TABLET
========================================================= */

@media (max-width: 960px) {
    .stats-grid {
        grid-template-columns:
            repeat(2, minmax(0, 1fr));
    }

    .monthly-stats-grid {
        grid-template-columns:
            repeat(3, minmax(0, 1fr));
    }

    .main-content {
        grid-template-columns: 1fr;
    }

    .history-header {
        align-items: flex-start;
        flex-direction: column;
    }

    .history-actions {
        width: 100%;

        justify-content: flex-start;
    }
}

/* =========================================================
   MOBILE
========================================================= */

@media (max-width: 768px) {
    body {
        padding: 16px 11px 28px;
    }

    .main-header {
        flex-direction: column;
        align-items: stretch;
        gap: 17px;

        margin-bottom: 18px;
    }

    .brand-title {
    font-size: 1.9rem;
    }

    .brand-subtitle {
        font-size: 0.72rem;
    }

    .module-switcher {
        display: grid;
        grid-template-columns:
            repeat(2, minmax(0, 1fr));

        width: 100%;
    }

    .module-btn {
        padding-inline: 8px;

        font-size: 0.69rem;
    }

    .sub-header-info {
        flex-direction: column;
        align-items: stretch;
        gap: 13px;
    }

    .estudio-info {
        font-size: 0.67rem;
    }

    .jornada-config {
        width: 100%;
        min-width: 0;
    }

    .dashboard,
    .form-section,
    .agenda-section,
    .history-section {
        padding: 17px;

        border-radius: 14px;
    }

    .date-display {
        align-items: stretch;
    }

    .progress-section {
        padding: 16px 14px;
    }

    .progress-heading {
        flex-direction: column;
        gap: 4px;
    }

    .key-progress-wrapper-horizontal {
        grid-template-columns:
            29px
            minmax(0, 1fr)
            29px;

        gap: 7px;
    }

    .progress-endpoint {
        width: 29px;
        height: 29px;

        font-size: 0.59rem;
    }

    .progress-bar-track-llave {
        height: 15px;
    }

    .conector-llave-central {
        width: 32px;
        height: 32px;

        font-size: 0.9rem;
    }

    .key-labels-horizontal {
        gap: 12px;
    }

    .stage-title {
        font-size: 0.72rem;
    }

    .stage-sub {
        font-size: 0.63rem;
    }

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

        gap: 8px;
    }

    .stat-card {
        padding: 13px 11px;
    }

    .stat-card h3 {
        font-size: 1.48rem;
    }

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

    .monthly-stats-grid
    .m-stat-card:last-child {
        grid-column: 1 / -1;
    }

    .tab-container {
        display: grid;
        grid-template-columns:
            repeat(2, minmax(0, 1fr));

        width: 100%;
    }

    .tab-btn {
        padding-inline: 7px;
    }

    .form-row {
        grid-template-columns: 1fr;

        gap: 0;
    }

    .history-actions {
        display: grid;
        grid-template-columns:
            1fr 1fr;

        width: 100%;
    }

    .history-actions select,
    .history-actions input {
        width: 100%;
        min-width: 0;
    }

    .history-actions input {
        grid-column: 1 / -1;
    }

    .btn-export,
    .btn-secondary {
        width: 100%;
    }
}

/* =========================================================
   MOBILE PEQUEÑO
========================================================= */

@media (max-width: 430px) {
    body {
        padding-inline: 9px;
    }

    .brand-title {
    font-size: 1.8rem;
    }

    .estudio-info {
        display: block;
    }

    .estudio-separator {
        display: none;
    }

    .estudio-info strong {
        display: block;

        margin-top: 2px;
    }

    .date-display {
        flex-direction: column;
        align-items: stretch;
    }

    .key-labels-horizontal {
        grid-template-columns: 1fr;
    }

    .stage-2 {
        padding-top: 11px;

        border-top: 1px solid var(--border);

        text-align: left;
    }

    .history-actions {
        grid-template-columns: 1fr;
    }

    .history-actions input {
        grid-column: auto;
    }
}