/* ============================================
   CONSORCIO PERIJÁ — PORTAL CORPORATIVO
   Paleta: Blancos · Grises perla · Dorados suaves
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:wght@300;400;600&family=Inter:wght@300;400;500;600&display=swap');

/* ============================================
   VARIABLES
   ============================================ */
:root {
    /* Dorados — color principal del sistema */
    --primary-color:   #c4a55a;
    --primary-dark:    #a8863a;
    --primary-light:   #e8d4a0;
    --primary-subtle:  rgba(196,165,90,0.08);

    /* Neutros cálidos — base del sistema */
    --secondary-color: #2e2b24;        /* casi negro cálido */
    --gray-50:         #fdfcf9;        /* fondo página */
    --gray-100:        #f5f2ec;        /* fondo alternado */
    --gray-200:        #ede8e0;        /* bordes suaves */
    --gray-300:        #dcd5c8;        /* bordes medios */
    --gray-400:        #b0a898;        /* texto desactivado */
    --gray-500:        #9a948a;        /* texto secundario */
    --gray-600:        #6b6560;        /* texto cuerpo */
    --gray-700:        #4a4540;        /* texto fuerte */
    --gray-800:        #2e2b24;        /* casi negro */
    --gray-900:        #1a1815;        /* negro cálido */

    /* Plateados para detalles */
    --silver-light:    #f0eeea;
    --silver-mid:      #d4d0c8;
    --silver-dark:     #a0998e;

    /* Semánticos */
    --success-color:   #4a7c59;
    --warning-color:   #b8863a;
    --danger-color:    #8a3a30;
    --info-color:      #3a5a7c;

    --white: #ffffff;
    --black: #1a1815;

    /* Layout */
    --sidebar-width:   260px;
    --navbar-height:   68px;
    --border-radius:   5px;
    --box-shadow:      0 1px 4px rgba(30,25,15,0.07);
    --box-shadow-lg:   0 6px 20px rgba(30,25,15,0.1);
    --transition:      all 0.2s ease;

    /* Tipografía */
    --font-display: 'Cormorant Garamond', Georgia, serif;
    --font-body:    'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

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

body {
    font-family: var(--font-body);
    background-color: var(--gray-50);
    color: var(--gray-900);
    line-height: 1.6;
    font-size: 15px;
    font-weight: 400;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ============================================
   BOTONES
   ============================================ */
.btn {
    padding: 11px 22px;
    border: none;
    border-radius: var(--border-radius);
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: var(--font-body);
    text-decoration: none;
    white-space: nowrap;
    letter-spacing: 0.3px;
}

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

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: var(--white);
    width: 100%;
    font-weight: 500;
}

.btn-primary:hover:not(:disabled) {
    opacity: 0.9;
    transform: translateY(-1px);
    box-shadow: 0 5px 16px rgba(180,140,60,0.28);
}

.btn-secondary {
    background-color: var(--gray-100);
    color: var(--gray-700);
    border: 1px solid var(--gray-200);
}

.btn-secondary:hover { background-color: var(--gray-200); }

.btn-success {
    background-color: var(--success-color);
    color: var(--white);
}

.btn-success:hover { filter: brightness(1.08); }

.btn-danger {
    background-color: var(--danger-color);
    color: var(--white);
}

.btn-danger:hover { filter: brightness(1.08); }

.btn-sm { padding: 7px 12px; font-size: 12px; }

/* ============================================
   ALERTAS
   ============================================ */
.alert {
    padding: 12px 16px;
    border-radius: var(--border-radius);
    margin-bottom: 20px;
    font-size: 13px;
    display: none;
}

.alert-error {
    background: #fdf3f0;
    color: #7a3020;
    border: 1px solid #f0d0c5;
}

.alert-success {
    background: #f0f5f0;
    color: #2a5a30;
    border: 1px solid #c0d8c0;
}

/* ============================================
   FORMULARIOS
   ============================================ */
.form-group {
    margin-bottom: 22px;
}

.form-group label {
    display: block;
    margin-bottom: 7px;
    color: var(--gray-700);
    font-weight: 500;
    font-size: 12px;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.form-control {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--gray-200);
    border-radius: var(--border-radius);
    font-size: 14px;
    font-family: var(--font-body);
    background-color: var(--white);
    color: var(--gray-900);
    transition: var(--transition);
    outline: none;
}

.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(196,165,90,0.12);
}

.form-control::placeholder { color: var(--gray-400); }

select.form-control {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%239a948a' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 40px;
}

textarea.form-control {
    resize: vertical;
    min-height: 100px;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 16px;
    margin-bottom: 16px;
}

/* ============================================
   LAYOUT DASHBOARD
   ============================================ */
.dashboard-layout {
    display: flex;
    min-height: 100vh;
}

/* ============================================
   HAMBURGUESA
   ============================================ */
.hamburger-btn {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    border-radius: var(--border-radius);
    transition: var(--transition);
    flex-direction: column;
    gap: 5px;
    align-items: center;
    justify-content: center;
}

.hamburger-btn:hover { background-color: var(--gray-100); }

.hamburger-btn span {
    display: block;
    width: 22px;
    height: 2px;
    background-color: var(--gray-600);
    border-radius: 2px;
    transition: var(--transition);
}

.sidebar-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(15,12,8,0.45);
    z-index: 999;
}

.sidebar-overlay.active { display: block; }

/* ============================================
   SIDEBAR
   ============================================ */
.sidebar {
    width: var(--sidebar-width);
    background-color: var(--gray-900);
    color: var(--white);
    position: fixed;
    left: 0;
    top: 0;
    height: 100vh;
    overflow-y: auto;
    z-index: 1000;
    transition: transform 0.3s ease;
    border-right: 1px solid rgba(196,165,90,0.12);
}

.sidebar-header {
    padding: 28px 22px 22px;
    border-bottom: 1px solid rgba(196,165,90,0.15);
}

.sidebar-header h2 {
    font-family: var(--font-display);
    font-size: 17px;
    font-weight: 600;
    margin-bottom: 3px;
    letter-spacing: 1px;
    color: var(--primary-light);
}

.sidebar-header p {
    font-size: 11px;
    color: var(--gray-500);
    font-weight: 300;
    letter-spacing: 0.5px;
}

.sidebar-menu {
    list-style: none;
    padding: 14px 0;
}

.sidebar-menu li { margin-bottom: 1px; }

.sidebar-menu a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 13px 22px;
    color: var(--gray-400);
    text-decoration: none;
    transition: var(--transition);
    font-size: 13.5px;
    font-weight: 400;
}

.sidebar-menu a:hover {
    background: rgba(255,255,255,0.04);
    color: var(--white);
}

.sidebar-menu a.active {
    background: rgba(196,165,90,0.12);
    color: var(--primary-light);
    border-left: 2px solid var(--primary-color);
    padding-left: 20px;
    font-weight: 500;
}

.sidebar-menu i {
    width: 20px;
    font-size: 15px;
    text-align: center;
    opacity: 0.85;
}

/* ============================================
   MAIN CONTENT
   ============================================ */
.main-content {
    flex: 1;
    margin-left: var(--sidebar-width);
    background-color: var(--gray-50);
    min-width: 0;
}

/* ============================================
   NAVBAR
   ============================================ */
.navbar {
    background-color: var(--white);
    height: var(--navbar-height);
    border-bottom: 1px solid var(--gray-200);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 30px;
    position: sticky;
    top: 0;
    z-index: 998;
}

.navbar-left {
    display: flex;
    align-items: center;
    gap: 14px;
}

.navbar-left h1 {
    font-size: 18px;
    color: var(--gray-900);
    font-weight: 500;
    letter-spacing: -0.2px;
    font-family: var(--font-display);
}

.navbar-right {
    display: flex;
    align-items: center;
    gap: 12px;
}

.user-info {
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    padding: 8px 12px;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.user-info:hover { background-color: var(--gray-100); }

.user-avatar {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-weight: 600;
    font-size: 14px;
    flex-shrink: 0;
}

.user-details h4 {
    font-size: 13.5px;
    font-weight: 500;
    color: var(--gray-900);
}

.user-details p {
    font-size: 11.5px;
    color: var(--gray-500);
    font-weight: 400;
}

/* ============================================
   CONTENT AREA
   ============================================ */
.content { padding: 28px 30px; }

/* ============================================
   CARDS / ESTADÍSTICAS
   ============================================ */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
    margin-bottom: 28px;
}

.stat-card {
    background: var(--white);
    border-radius: var(--border-radius);
    padding: 20px;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    border: 1px solid var(--gray-200);
}

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--box-shadow-lg);
    border-color: var(--silver-mid);
}

.stat-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
}

.stat-icon {
    width: 46px;
    height: 46px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 19px;
}

.stat-icon.blue   { background: rgba(58,90,124,0.1);  color: var(--info-color); }
.stat-icon.green  { background: rgba(74,124,89,0.1);  color: var(--success-color); }
.stat-icon.orange { background: rgba(184,134,58,0.1); color: var(--warning-color); }
.stat-icon.red    { background: rgba(138,58,48,0.1);  color: var(--danger-color); }
.stat-icon.gold   { background: rgba(196,165,90,0.12);color: var(--primary-color); }

.stat-card h3 {
    font-size: 11px;
    color: var(--gray-500);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    margin-bottom: 8px;
}

.stat-card .stat-value {
    font-size: 30px;
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: 8px;
    letter-spacing: -1px;
    font-family: var(--font-display);
}

.stat-trend {
    font-size: 12.5px;
    display: flex;
    align-items: center;
    gap: 4px;
    font-weight: 400;
}

.stat-trend.up   { color: var(--success-color); }
.stat-trend.down { color: var(--danger-color); }

/* ============================================
   COURSE CARDS
   ============================================ */
.courses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
    margin-top: 22px;
}

.course-card {
    background: var(--white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    cursor: pointer;
    border: 1px solid var(--gray-200);
}

.course-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--box-shadow-lg);
    border-color: var(--silver-mid);
}

.course-image {
    width: 100%;
    height: 155px;
    background: linear-gradient(135deg, var(--gray-800), var(--gray-700));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-light);
    font-size: 38px;
    position: relative;
}

.course-status {
    position: absolute;
    top: 12px;
    right: 12px;
    padding: 5px 10px;
    border-radius: 20px;
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.course-status.completed   { background: var(--success-color); color: var(--white); }
.course-status.in-progress { background: var(--warning-color); color: var(--white); }
.course-status.pending     { background: var(--gray-400);      color: var(--white); }

.course-content { padding: 20px; }

.course-content h3 {
    font-size: 15.5px;
    color: var(--gray-900);
    margin-bottom: 8px;
    font-weight: 600;
    font-family: var(--font-display);
}

.course-content p {
    font-size: 13px;
    color: var(--gray-600);
    margin-bottom: 16px;
    line-height: 1.55;
}

.course-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 14px;
    border-top: 1px solid var(--gray-200);
    flex-wrap: wrap;
    gap: 8px;
}

.course-meta span {
    font-size: 12.5px;
    color: var(--gray-500);
    display: flex;
    align-items: center;
    gap: 6px;
}

.progress-bar {
    width: 100%;
    height: 5px;
    background-color: var(--gray-200);
    border-radius: 10px;
    overflow: hidden;
    margin-top: 12px;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-color), var(--primary-dark));
    border-radius: 10px;
    transition: width 0.3s;
}

/* ============================================
   CARDS GENERALES Y TABLAS
   ============================================ */
.card {
    background: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    padding: 24px;
    margin-bottom: 22px;
    border: 1px solid var(--gray-200);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 22px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--gray-200);
    flex-wrap: wrap;
    gap: 12px;
}

.card-header h2 {
    font-size: 17px;
    color: var(--gray-900);
    font-weight: 600;
    font-family: var(--font-display);
}

.table-responsive {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

table {
    width: 100%;
    border-collapse: collapse;
    min-width: 500px;
}

table thead { background-color: var(--gray-100); }

table th {
    padding: 13px 16px;
    text-align: left;
    font-size: 11px;
    font-weight: 600;
    color: var(--gray-600);
    text-transform: uppercase;
    letter-spacing: 0.7px;
    border-bottom: 1px solid var(--gray-200);
    white-space: nowrap;
}

table td {
    padding: 13px 16px;
    border-bottom: 1px solid var(--gray-200);
    font-size: 13.5px;
    color: var(--gray-700);
}

table tbody tr { transition: var(--transition); }
table tbody tr:hover { background-color: var(--gray-50); }

/* Badges */
.badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.badge-success { background: rgba(74,124,89,0.1);   color: var(--success-color); }
.badge-warning { background: rgba(184,134,58,0.12); color: var(--warning-color); }
.badge-danger  { background: rgba(138,58,48,0.1);   color: var(--danger-color); }
.badge-info    { background: rgba(58,90,124,0.1);   color: var(--info-color); }
.badge-gold    { background: rgba(196,165,90,0.12); color: var(--primary-dark); }

/* ============================================
   MODAL
   ============================================ */
.modal {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(15,12,8,0.5);
    z-index: 2000;
    align-items: center;
    justify-content: center;
    padding: 16px;
}

.modal.active { display: flex; }

.modal-content {
    background: var(--white);
    border-radius: 7px;
    width: 100%;
    max-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 24px 60px rgba(15,12,8,0.25);
}

.modal-header {
    padding: 20px 24px;
    border-bottom: 1px solid var(--gray-200);
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    background: var(--white);
    z-index: 1;
}

.modal-header h3 {
    font-size: 17px;
    color: var(--gray-900);
    font-weight: 600;
    font-family: var(--font-display);
}

.close-modal {
    background: none;
    border: none;
    font-size: 22px;
    color: var(--gray-400);
    cursor: pointer;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: var(--transition);
    flex-shrink: 0;
}

.close-modal:hover { background-color: var(--gray-100); color: var(--gray-700); }

.modal-body { padding: 24px; }

.modal-footer {
    padding: 18px 24px;
    border-top: 1px solid var(--gray-200);
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    flex-wrap: wrap;
}

/* ============================================
   EVALUACIÓN
   ============================================ */
.question-card {
    background: var(--white);
    border-radius: var(--border-radius);
    padding: 22px;
    margin-bottom: 18px;
    box-shadow: var(--box-shadow);
    border: 1px solid var(--gray-200);
}

.question-header {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 20px;
}

.question-number {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: var(--white);
    width: 34px;
    height: 34px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    flex-shrink: 0;
    font-size: 13px;
}

.question-text { flex: 1; }

.question-text h3 {
    font-size: 15px;
    color: var(--gray-900);
    font-weight: 500;
    line-height: 1.5;
}

.options-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.option-item {
    display: flex;
    align-items: center;
    padding: 13px 16px;
    border: 1.5px solid var(--gray-200);
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition);
}

.option-item:hover    { border-color: var(--primary-color); background: var(--primary-subtle); }
.option-item.selected { border-color: var(--primary-color); background: var(--primary-subtle); }

.option-item input[type="radio"] {
    margin-right: 12px;
    width: 18px;
    height: 18px;
    cursor: pointer;
    flex-shrink: 0;
    accent-color: var(--primary-color);
}

.option-label {
    flex: 1;
    font-size: 14px;
    color: var(--gray-700);
    cursor: pointer;
}

/* ============================================
   CURSO VIEWER
   ============================================ */
.curso-viewer {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 22px;
    margin-top: 22px;
}

.content-viewer {
    background: var(--white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    border: 1px solid var(--gray-200);
    min-width: 0;
}

.video-container {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
}

.video-container iframe,
.video-container video {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
}

.pdf-container { width: 100%; min-height: 500px; }

.content-info { padding: 20px; }

.content-info h2 {
    font-size: 20px;
    color: var(--gray-900);
    margin-bottom: 10px;
    font-weight: 600;
    font-family: var(--font-display);
}

.content-info p {
    font-size: 14px;
    color: var(--gray-600);
    line-height: 1.6;
}

.course-sidebar {
    background: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    padding: 20px;
    height: fit-content;
    border: 1px solid var(--gray-200);
}

.course-sidebar h3 {
    font-size: 15px;
    color: var(--gray-900);
    margin-bottom: 14px;
    font-weight: 600;
    font-family: var(--font-display);
}

.content-list { list-style: none; }

.content-item {
    padding: 11px 13px;
    border-radius: var(--border-radius);
    margin-bottom: 4px;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 11px;
    font-size: 13.5px;
    color: var(--gray-600);
}

.content-item:hover  { background: var(--gray-100); color: var(--gray-900); }
.content-item.active { background: rgba(196,165,90,0.1); color: var(--primary-dark); font-weight: 500; }
.content-item i      { font-size: 15px; flex-shrink: 0; opacity: 0.8; }

/* ============================================
   UTILIDADES
   ============================================ */
.text-center { text-align: center; }
.text-right  { text-align: right; }
.mt-20       { margin-top: 20px; }
.mb-20       { margin-bottom: 20px; }
.hidden      { display: none !important; }

.loading {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px;
}

.spinner {
    border: 3px solid var(--gray-200);
    border-top: 3px solid var(--primary-color);
    border-radius: 50%;
    width: 38px;
    height: 38px;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.empty-state {
    text-align: center;
    padding: 56px 20px;
    color: var(--gray-400);
}

.empty-state i    { font-size: 60px; margin-bottom: 16px; opacity: 0.4; }
.empty-state h3   { font-size: 17px; margin-bottom: 8px; color: var(--gray-600); font-weight: 500; }
.empty-state p    { font-size: 13px; }

/* ============================================
   CHARTS GRID
   ============================================ */
.charts-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 22px;
    margin-top: 22px;
}

.filter-btns {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

/* ============================================
   RESPONSIVE — TABLET
   ============================================ */
@media (max-width: 900px) {
    .curso-viewer     { grid-template-columns: 1fr; }
    .course-sidebar   { order: -1; }
    .stats-grid       { grid-template-columns: repeat(2, 1fr); }
    .charts-grid      { grid-template-columns: 1fr; gap: 16px; margin-top: 16px; }
}

/* ============================================
   RESPONSIVE — MÓVIL
   ============================================ */
@media (max-width: 768px) {
    .hamburger-btn { display: flex; }

    .sidebar {
        transform: translateX(-100%);
        z-index: 1001;
        width: 280px;
    }

    .sidebar.active {
        transform: translateX(0);
        box-shadow: 4px 0 24px rgba(0,0,0,0.25);
    }

    .sidebar-menu a { padding: 15px 20px; font-size: 14.5px; }

    .main-content { margin-left: 0; }

    .navbar { padding: 0 16px; height: 58px; }
    .navbar-left h1 { font-size: 15px; }
    .user-details { display: none; }
    .user-info { padding: 6px 8px; }

    .content { padding: 14px; }

    .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; margin-bottom: 18px; }
    .stat-card { padding: 15px; }
    .stat-card .stat-value { font-size: 24px; }
    .stat-icon { width: 40px; height: 40px; font-size: 16px; }

    .courses-grid { grid-template-columns: 1fr; gap: 14px; }

    .card { padding: 16px; }
    .card-header { flex-direction: column; align-items: flex-start; gap: 10px; }
    .card-header .btn { width: 100%; justify-content: center; }

    .table-responsive { margin: 0 -14px; padding: 0 14px; }
    table { font-size: 13px; min-width: 480px; }
    table th, table td { padding: 10px 12px; }

    .btn-sm { padding: 6px 10px; font-size: 12px; }

    .modal { padding: 0; align-items: flex-end; }
    .modal-content { max-width: 100%; max-height: 92vh; border-radius: 14px 14px 0 0; }
    .modal-footer { flex-direction: column-reverse; }
    .modal-footer .btn { width: 100%; justify-content: center; }

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

    .filter-btns { width: 100%; }
    .filter-btns .btn { flex: 1; min-width: 0; font-size: 12px; padding: 8px 6px; }
    .filter-btns .btn i { display: none; }
}

/* ============================================
   RESPONSIVE — MÓVIL PEQUEÑO
   ============================================ */
@media (max-width: 480px) {
    .stats-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
    .stat-card h3 { font-size: 10px; }
    .stat-card .stat-value { font-size: 20px; }
    .navbar-left h1 { font-size: 14px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 140px; }
    .content { padding: 12px; }
    .card { padding: 14px; }
    .filter-btns .btn span { display: none; }
}