:root {
    --musgo: #3d4a3a;
    --oliva: #8ba840;
    --seco: #9da888;
    --militar: #4a6741;
    --white: #ffffff;
    --light-gray: #f5f5f5;
    --gray: #999;
    --dark-gray: #333;
    --shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.15);
}

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

body {
    font-family: 'Poppins', sans-serif;
    background: var(--light-gray);
    color: var(--dark-gray);
}

/* ====== PÁGINA DE LOGIN ====== */
.login-page {
    background: linear-gradient(135deg, var(--musgo) 0%, var(--militar) 50%, var(--oliva) 100%);
    background-size: 400% 400%;
    animation: gradientShift 15s ease infinite;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

@keyframes gradientShift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.particles {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    pointer-events: none;
    z-index: 1;
}

.login-container {
    position: relative;
    z-index: 2;
    padding: 20px;
}

.login-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-radius: 25px;
    padding: 50px 40px;
    width: 100%;
    max-width: 450px;
    box-shadow: var(--shadow-lg);
    animation: fadeInUp 0.6s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.logo-login {
    text-align: center;
    margin-bottom: 30px;
}

.logo-icon {
    width: 80px;
    height: 80px;
    background: var(--oliva);
    border-radius: 15px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 45px;
    color: white;
    font-weight: 700;
    box-shadow: 0 10px 30px rgba(139, 168, 64, 0.3);
    animation: pulse 3s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.login-card h1 {
    text-align: center;
    color: var(--musgo);
    font-size: 2rem;
    margin-bottom: 10px;
    font-weight: 700;
}

.subtitle {
    text-align: center;
    color: var(--gray);
    margin-bottom: 30px;
    font-weight: 300;
}

.alert {
    padding: 15px;
    border-radius: 10px;
    margin-bottom: 20px;
    font-size: 0.9rem;
}

.alert-error {
    background: #fee;
    color: #c33;
    border: 1px solid #fcc;
}

.login-form {
    margin-bottom: 20px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--musgo);
    font-weight: 600;
    font-size: 0.9rem;
}

.form-group input {
    width: 100%;
    padding: 15px;
    border: 2px solid var(--seco);
    border-radius: 12px;
    font-size: 1rem;
    font-family: 'Poppins', sans-serif;
    transition: all 0.3s ease;
}

.form-group input:focus {
    outline: none;
    border-color: var(--oliva);
    box-shadow: 0 0 0 3px rgba(139, 168, 64, 0.1);
}

.btn {
    display: inline-block;
    padding: 15px 30px;
    border: none;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 600;
    font-family: 'Poppins', sans-serif;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    text-align: center;
}

.btn-primary {
    width: 100%;
    background: linear-gradient(135deg, var(--oliva), var(--militar));
    color: white;
    box-shadow: 0 5px 15px rgba(139, 168, 64, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 7px 20px rgba(139, 168, 64, 0.4);
}

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

.btn-secondary:hover {
    background: var(--militar);
    transform: translateY(-2px);
}

.btn-facebook {
    background: linear-gradient(135deg, #1877f2, #0c63d4);
    color: white;
    box-shadow: 0 5px 15px rgba(24, 119, 242, 0.3);
}

.btn-facebook:hover {
    transform: translateY(-2px);
    box-shadow: 0 7px 20px rgba(24, 119, 242, 0.5);
}

.btn-instagram {
    background: linear-gradient(135deg, #E1306C, #C13584, #833AB4);
    color: white;
    box-shadow: 0 5px 15px rgba(225, 48, 108, 0.3);
}

.btn-instagram:hover {
    transform: translateY(-2px);
    box-shadow: 0 7px 20px rgba(225, 48, 108, 0.5);
}

.login-footer {
    text-align: center;
    color: var(--gray);
    font-size: 0.85rem;
    margin-top: 20px;
}

/* ====== DASHBOARD LAYOUT ====== */
.sidebar {
    position: fixed;
    left: 0;
    top: 0;
    width: 280px;
    height: 100vh;
    background: linear-gradient(180deg, var(--musgo), var(--militar));
    padding: 30px 0;
    z-index: 100;
    box-shadow: 5px 0 20px rgba(0, 0, 0, 0.1);
}

.sidebar-header {
    text-align: center;
    margin-bottom: 40px;
    padding: 0 20px;
}

.logo-sidebar {
    width: 60px;
    height: 60px;
    background: var(--oliva);
    border-radius: 12px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 35px;
    color: white;
    font-weight: 700;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    margin-bottom: 15px;
}

.sidebar-header h2 {
    color: white;
    font-size: 1.5rem;
    font-weight: 600;
}

.sidebar-nav {
    display: flex;
    flex-direction: column;
}

.nav-item {
    display: flex;
    align-items: center;
    padding: 15px 30px;
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: all 0.3s ease;
    font-weight: 500;
    border-left: 4px solid transparent;
}

.nav-item:hover {
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border-left-color: var(--oliva);
}

.nav-item.active {
    background: rgba(255, 255, 255, 0.15);
    color: white;
    border-left-color: var(--oliva);
}

.nav-item .icon {
    font-size: 1.5rem;
    margin-right: 15px;
    width: 30px;
    text-align: center;
}

.nav-logout {
    margin-top: auto;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    margin-top: 20px;
    padding-top: 20px;
}

.main-content {
    margin-left: 280px;
    min-height: 100vh;
}

.top-bar {
    background: white;
    padding: 25px 40px;
    box-shadow: var(--shadow);
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 50;
}

.top-bar h1 {
    color: var(--musgo);
    font-size: 1.8rem;
    font-weight: 700;
}

.user-info {
    color: var(--gray);
    font-size: 0.95rem;
}

.user-info strong {
    color: var(--militar);
}

.content {
    padding: 40px;
}

/* ====== TARJETAS DE ESTADÍSTICAS ====== */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
    margin-bottom: 40px;
}

.stat-card {
    background: white;
    border-radius: 20px;
    padding: 30px;
    display: flex;
    align-items: center;
    gap: 20px;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
    animation: fadeInUp 0.6s ease-out;
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.stat-icon {
    font-size: 3rem;
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 15px;
}

.stat-primary .stat-icon {
    background: linear-gradient(135deg, #8ba840, #9da888);
}

.stat-success .stat-icon {
    background: linear-gradient(135deg, #4a6741, #3d4a3a);
}

.stat-warning .stat-icon {
    background: linear-gradient(135deg, #9da888, #8ba840);
}

.stat-info .stat-icon {
    background: linear-gradient(135deg, #3d4a3a, #4a6741);
}

.stat-info h3 {
    color: var(--gray);
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 5px;
}

.stat-number {
    color: var(--musgo);
    font-size: 2rem;
    font-weight: 700;
}

/* ====== PANELES ====== */
.welcome-panel {
    background: linear-gradient(135deg, var(--oliva), var(--militar));
    border-radius: 25px;
    padding: 50px;
    color: white;
    margin-bottom: 40px;
    box-shadow: var(--shadow-lg);
    animation: fadeInUp 0.7s ease-out;
}

.welcome-panel h2 {
    font-size: 2rem;
    margin-bottom: 15px;
}

.welcome-panel p {
    font-size: 1.1rem;
    margin-bottom: 30px;
    opacity: 0.95;
}

.quick-actions {
    display: flex;
    gap: 15px;
}

.panel {
    background: white;
    border-radius: 20px;
    padding: 30px;
    box-shadow: var(--shadow);
    animation: fadeInUp 0.8s ease-out;
}

.panel h3 {
    color: var(--musgo);
    font-size: 1.5rem;
    margin-bottom: 20px;
    font-weight: 600;
}

.text-muted {
    color: var(--gray);
    font-style: italic;
}

.activity-list {
    min-height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ====== RESPONSIVE ====== */
/* ====== COMPONENTES ADICIONALES ====== */
.panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
}

.filters {
    display: flex;
    gap: 15px;
    margin-bottom: 25px;
    flex-wrap: wrap;
}

.filter-group {
    flex: 1;
    min-width: 200px;
}

.search-input,
.filter-select {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid var(--seco);
    border-radius: 10px;
    font-family: 'Poppins', sans-serif;
    font-size: 0.95rem;
    transition: all 0.3s ease;
}

.search-input:focus,
.filter-select:focus {
    outline: none;
    border-color: var(--oliva);
    box-shadow: 0 0 0 3px rgba(139, 168, 64, 0.1);
}

.table-responsive {
    overflow-x: auto;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    background: white;
}

.data-table thead {
    background: linear-gradient(135deg, var(--musgo), var(--militar));
    color: white;
}

.data-table th,
.data-table td {
    padding: 15px;
    text-align: left;
    border-bottom: 1px solid var(--light-gray);
}

.data-table th {
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.data-table tbody tr {
    transition: all 0.2s ease;
}

.data-table tbody tr:hover {
    background: rgba(139, 168, 64, 0.05);
}

.badge {
    display: inline-block;
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
}

.badge-success {
    background: rgba(139, 168, 64, 0.2);
    color: var(--militar);
}

.badge-danger {
    background: rgba(220, 53, 69, 0.2);
    color: #c82333;
}

.badge-secondary {
    background: rgba(108, 117, 125, 0.2);
    color: #6c757d;
}

.badge-info {
    background: rgba(23, 162, 184, 0.2);
    color: #117a8b;
}

.badge-warning {
    background: rgba(255, 193, 7, 0.2);
    color: #856404;
}

.badge-primary {
    background: rgba(74, 103, 65, 0.2);
    color: var(--militar);
}

.btn-icon {
    background: none;
    border: none;
    font-size: 1.2rem;
    cursor: pointer;
    padding: 5px 8px;
    transition: transform 0.2s ease;
}

.btn-icon:hover {
    transform: scale(1.2);
}

.empty-state {
    text-align: center;
    padding: 60px 20px;
}

.empty-icon {
    font-size: 5rem;
    margin-bottom: 20px;
    opacity: 0.5;
}

.empty-state h3 {
    color: var(--musgo);
    margin-bottom: 10px;
}

.empty-state p {
    color: var(--gray);
    margin-bottom: 25px;
}

/* Grid de categorías */
.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 25px;
}

.category-card {
    background: white;
    border-radius: 20px;
    padding: 30px;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.category-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--oliva);
}

.category-icon {
    font-size: 3rem;
    margin-bottom: 15px;
}

.category-card h4 {
    color: var(--musgo);
    font-size: 1.3rem;
    margin-bottom: 10px;
    font-weight: 600;
}

.category-card p {
    color: var(--gray);
    font-size: 0.9rem;
    margin-bottom: 15px;
    min-height: 40px;
}

.category-stats {
    display: flex;
    gap: 10px;
    margin-bottom: 15px;
    flex-wrap: wrap;
}

.stat-badge {
    background: rgba(139, 168, 64, 0.1);
    color: var(--militar);
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
}

.category-actions {
    display: flex;
    gap: 10px;
    justify-content: center;
    padding-top: 15px;
    border-top: 1px solid var(--light-gray);
}

/* ====== RESPONSIVE ====== */
@media (max-width: 768px) {
    .sidebar {
        width: 80px;
    }
    
    .sidebar-header h2,
    .nav-item span:not(.icon) {
        display: none;
    }
    
    .main-content {
        margin-left: 80px;
    }
    
    .top-bar {
        padding: 20px;
    }
    
    .content {
        padding: 20px;
    }
    
    .welcome-panel {
        padding: 30px;
    }
    
    .quick-actions {
        flex-direction: column;
    }
    
    .panel-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }
    
    .filters {
        flex-direction: column;
    }
    
    .filter-group {
        min-width: 100%;
    }
    
    .data-table {
        font-size: 0.85rem;
    }
    
    .data-table th,
    .data-table td {
        padding: 10px;
    }
}

/* ====== CONFIGURACIÓN ====== */
.config-grid {
    display: grid;
    gap: 30px;
}

.config-section {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.config-item {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.config-item label {
    font-weight: 600;
    color: var(--musgo);
    font-size: 0.9rem;
}

.config-item input,
.config-item select {
    padding: 12px 15px;
    border: 2px solid var(--seco);
    border-radius: 10px;
    font-family: 'Poppins', sans-serif;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    background: white;
}

.config-item input:focus,
.config-item select:focus {
    outline: none;
    border-color: var(--oliva);
    box-shadow: 0 0 0 3px rgba(139, 168, 64, 0.1);
}

.color-palette {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 20px;
}

.color-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    text-align: center;
}

.color-box {
    width: 100px;
    height: 100px;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease;
}

.color-box:hover {
    transform: scale(1.1);
}

.color-item span {
    font-weight: 600;
    color: var(--musgo);
}

.color-item code {
    font-size: 0.85rem;
    color: var(--gray);
    background: var(--light-gray);
    padding: 4px 8px;
    border-radius: 5px;
}

/* ====== MODALES ====== */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    align-items: center;
    justify-content: center;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.modal-content {
    background: white;
    border-radius: 20px;
    width: 90%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    animation: slideUp 0.3s ease;
}

@keyframes slideUp {
    from {
        transform: translateY(50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 25px 30px;
    border-bottom: 1px solid var(--light-gray);
}

.modal-header h3 {
    color: var(--musgo);
    font-size: 1.5rem;
    font-weight: 600;
    margin: 0;
}

.modal-close {
    font-size: 2rem;
    color: var(--gray);
    cursor: pointer;
    transition: all 0.3s ease;
    line-height: 1;
}

.modal-close:hover {
    color: var(--musgo);
    transform: rotate(90deg);
}

.modal form {
    padding: 30px;
}

.modal-footer {
    display: flex;
    gap: 15px;
    justify-content: flex-end;
    padding-top: 20px;
    border-top: 1px solid var(--light-gray);
    margin-top: 20px;
}

.btn-danger {
    background: linear-gradient(135deg, #dc3545, #c82333);
    color: white;
}

.btn-danger:hover {
    transform: translateY(-2px);
    box-shadow: 0 7px 20px rgba(220, 53, 69, 0.4);
}

.text-danger {
    color: #dc3545;
    font-weight: 500;
}

/* Alertas */
.alert {
    padding: 15px 20px;
    border-radius: 12px;
    margin-bottom: 25px;
    font-size: 0.95rem;
    animation: slideDown 0.4s ease;
}

@keyframes slideDown {
    from {
        transform: translateY(-20px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.alert-success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.alert-error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

/* Form groups en modales */
.modal .form-group {
    margin-bottom: 20px;
}

.modal .form-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--musgo);
    font-weight: 600;
    font-size: 0.9rem;
}

.modal .form-group input[type="text"],
.modal .form-group input[type="email"],
.modal .form-group input[type="password"],
.modal .form-group select {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid var(--seco);
    border-radius: 10px;
    font-family: 'Poppins', sans-serif;
    font-size: 0.95rem;
    transition: all 0.3s ease;
}

.modal .form-group input:disabled {
    background: var(--light-gray);
    cursor: not-allowed;
}

.modal .form-group input:focus,
.modal .form-group select:focus {
    outline: none;
    border-color: var(--oliva);
    box-shadow: 0 0 0 3px rgba(139, 168, 64, 0.1);
}

.modal .form-group input[type="checkbox"] {
    width: auto;
    margin-right: 8px;
    cursor: pointer;
}

.modal .form-group label:has(input[type="checkbox"]) {
    display: flex;
    align-items: center;
    font-weight: 400;
    cursor: pointer;
}

/* ====== FORMULARIOS DE PRODUCTOS ====== */
.form-producto {
    padding: 30px;
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-bottom: 30px;
}

.form-column {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-producto .form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-producto .form-group label {
    font-weight: 600;
    color: var(--musgo);
    font-size: 0.9rem;
}

.form-producto .form-group input[type="text"],
.form-producto .form-group input[type="number"],
.form-producto .form-group input[type="file"],
.form-producto .form-group textarea,
.form-producto .form-group select {
    padding: 12px 15px;
    border: 2px solid var(--seco);
    border-radius: 10px;
    font-family: 'Poppins', sans-serif;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    width: 100%;
}

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

.form-producto .form-group input:focus,
.form-producto .form-group textarea:focus,
.form-producto .form-group select:focus {
    outline: none;
    border-color: var(--oliva);
    box-shadow: 0 0 0 3px rgba(139, 168, 64, 0.1);
}

.form-producto .form-group small {
    color: var(--gray);
    font-size: 0.85rem;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    font-weight: 400 !important;
}

.checkbox-label input[type="checkbox"] {
    width: 20px;
    height: 20px;
    cursor: pointer;
}

.form-footer {
    display: flex;
    gap: 15px;
    justify-content: flex-start;
    padding-top: 30px;
    border-top: 1px solid var(--light-gray);
}

/* ====== VISTA DE PRODUCTO ====== */
.producto-detalle-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 30px;
}

.producto-info {
    padding: 30px;
}

.producto-imagen {
    text-align: center;
    margin-bottom: 30px;
}

.producto-imagen img {
    max-width: 350px;
    max-height: 350px;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
    object-fit: contain;
    display: block;
    margin: 0 auto;
}

.producto-datos {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.dato-item {
    display: grid;
    grid-template-columns: 150px 1fr;
    gap: 15px;
    padding: 15px 0;
    border-bottom: 1px solid var(--light-gray);
}

.dato-item:last-child {
    border-bottom: none;
}

.dato-label {
    color: var(--gray);
    font-weight: 600;
    font-size: 0.9rem;
}

.dato-valor {
    color: var(--musgo);
    font-size: 0.95rem;
}

.precio-destacado {
    font-size: 1.8rem !important;
    font-weight: 700 !important;
    color: var(--oliva) !important;
}

/* Movimientos de inventario */
.movimientos-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-top: 20px;
}

.movimiento-item {
    display: flex;
    gap: 15px;
    padding: 15px;
    background: var(--light-gray);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.movimiento-item:hover {
    transform: translateX(5px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.movimiento-icon {
    font-size: 2rem;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    flex-shrink: 0;
}

.movimiento-icon.entrada {
    background: rgba(76, 175, 80, 0.2);
}

.movimiento-icon.salida {
    background: rgba(244, 67, 54, 0.2);
}

.movimiento-icon.ajuste {
    background: rgba(255, 152, 0, 0.2);
}

.movimiento-info {
    flex: 1;
}

.movimiento-tipo {
    font-size: 1rem;
    color: var(--musgo);
    margin-bottom: 5px;
}

.movimiento-detalle {
    font-size: 0.9rem;
    color: var(--gray);
    margin-bottom: 5px;
}

.movimiento-meta {
    font-size: 0.85rem;
    color: var(--gray);
}

/* ====== RESPONSIVE PRODUCTOS ====== */
@media (max-width: 968px) {
    .form-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .producto-detalle-grid {
        grid-template-columns: 1fr;
    }
    
    .dato-item {
        grid-template-columns: 120px 1fr;
    }
}