/* 
 * Pymento — Sistema de Diseño Cálido
 * Paleta beige + rojo + tipografías Syne / Instrument Serif / DM Mono
 */

/* ============================================================
   1. VARIABLES CSS
   ============================================================ */
:root {
    /* Paleta nueva */
    --bg:     #f5f2eb;
    --bg2:    #ede9df;
    --white:  #fdfaf4;
    --ink:    #1a1208;
    --ink2:   #4a3f2a;
    --muted:  #8a7a60;
    --accent: #c0392b;
    --accent2:#1a6b3a;
    --bright: #e74c3c;
    --hot:    #ff4500;
    --border: #d4c9b0;

    /* Aliases de compatibilidad (no eliminar) */
    --pymento-primary:   var(--accent);
    --pymento-success:   var(--accent2);
    --pymento-danger:    var(--bright);
    --pymento-warning:   #b45309;
    --pymento-info:      #1a6b8a;
}

/* ============================================================
   2. BODY GLOBAL + NOISE TEXTURE
   ============================================================ */
body {
    background-color: var(--bg);
    color: var(--ink);
    font-family: 'Syne', -apple-system, BlinkMacSystemFont, sans-serif;
    line-height: 1.6;
    position: relative;
}

body::after {
    content: '';
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 999;
    opacity: 0.025;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
    background-repeat: repeat;
    background-size: 200px 200px;
}

/* ============================================================
   3. HEADINGS
   ============================================================ */
h1, h2 {
    font-family: 'Instrument Serif', serif;
    font-style: italic;
    color: var(--ink);
    letter-spacing: -0.02em;
}

h3, h4, h5, h6 {
    font-family: 'Syne', sans-serif;
    font-weight: 700;
    color: var(--ink);
    letter-spacing: -0.02em;
}

/* ============================================================
   4. NAVBAR
   ============================================================ */
.navbar {
    background: #f5f2ebee;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border);
    min-height: 60px;
    padding: 0 1.5rem;
    animation: fadeDown .4s ease both;
}

@keyframes fadeDown {
    from { transform: translateY(-10px); opacity: 0; }
    to   { transform: translateY(0);     opacity: 1; }
}

.navbar-brand {
    font-family: 'Instrument Serif', serif;
    font-size: 1.25rem;
    letter-spacing: -0.01em;
    color: var(--ink) !important;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0;
}

.navbar-brand i {
    color: var(--accent);
}

.nav-link {
    font-family: 'Syne', sans-serif;
    font-size: .875rem;
    font-weight: 600;
    color: var(--ink2) !important;
    padding: 0.5rem 0.875rem !important;
    border-radius: 4px;
    transition: all 0.15s ease;
}

.nav-link:hover {
    color: var(--ink) !important;
    background-color: var(--bg2);
}

.nav-link i {
    opacity: 0.7;
}

.navbar-toggler {
    border: 1px solid var(--border);
    color: var(--ink2);
}

.navbar-toggler:focus {
    box-shadow: 0 0 0 3px rgba(192,57,43,.12);
}

/* ============================================================
   5. BOTONES
   ============================================================ */
.btn {
    font-family: 'Syne', sans-serif;
    font-weight: 700;
    font-size: .875rem;
    border-radius: 4px;
    padding: 0.5rem 1.25rem;
    transition: all 0.15s ease;
}

.btn-primary {
    background-color: var(--accent);
    border-color: var(--accent);
    color: #fff;
    box-shadow: 0 4px 20px rgba(192,57,43,.30);
}

.btn-primary:hover,
.btn-primary:focus {
    background-color: var(--bright);
    border-color: var(--bright);
    transform: translateY(-2px);
    box-shadow: 0 6px 24px rgba(192,57,43,.38);
}

.btn-secondary,
.btn-outline-secondary,
.btn-outline-light,
.btn-outline-primary {
    background-color: var(--white);
    border: 1.5px solid var(--border);
    color: var(--ink2);
}

.btn-secondary:hover,
.btn-outline-secondary:hover,
.btn-outline-light:hover,
.btn-outline-primary:hover {
    border-color: var(--ink);
    background-color: var(--bg2);
    color: var(--ink);
}

.btn-success {
    background-color: var(--accent2);
    border-color: var(--accent2);
    color: #fff;
}

.btn-success:hover {
    background-color: #155d2e;
    border-color: #155d2e;
    transform: translateY(-2px);
}

.btn-danger {
    background-color: var(--accent);
    border-color: var(--accent);
    color: #fff;
}

.btn-danger:hover {
    background-color: var(--bright);
    border-color: var(--bright);
    transform: translateY(-2px);
}

.btn-link.text-white {
    color: var(--ink2) !important;
    text-decoration: none;
    font-weight: 600;
    font-family: 'Syne', sans-serif;
    font-size: .875rem;
    padding: 0.5rem 0.875rem;
    border-radius: 4px;
}

.btn-link.text-white:hover {
    background-color: var(--bg2);
    color: var(--ink) !important;
}

.btn-lg {
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
}

.btn-sm {
    padding: 0.375rem 0.875rem;
    font-size: 0.8125rem;
}

/* ============================================================
   6. CARDS
   ============================================================ */
.card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 12px;
    box-shadow: none;
    transition: box-shadow 0.2s ease, transform 0.2s ease;
    position: relative;
    overflow: hidden;
}

.card:hover {
    box-shadow: 0 6px 24px rgba(26,18,8,.07);
    transform: translateY(-1px);
}

.card-header {
    background-color: var(--bg2);
    border-bottom: 1px solid var(--border);
    font-family: 'Syne', sans-serif;
    font-weight: 600;
    color: var(--ink);
    border-radius: 12px 12px 0 0;
}

.card-body {
    padding: 1.5rem;
}

.card-title {
    font-family: 'DM Mono', monospace;
    font-size: .75rem;
    font-weight: 500;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: .08em;
    margin-bottom: 0.5rem;
}

.card-text {
    font-family: 'Syne', sans-serif;
    font-size: 2rem;
    font-weight: 700;
    color: var(--ink);
    line-height: 1.2;
}

/* ============================================================
   7. TABLES
   ============================================================ */
.table {
    font-size: .875rem;
    color: var(--ink);
}

.table thead th {
    font-family: 'DM Mono', monospace;
    font-size: 10px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: .12em;
    color: var(--muted);
    border-bottom: 1px solid var(--border);
    padding: 0.75rem 1rem;
    background-color: var(--bg2);
}

.table tbody td {
    padding: 0.875rem 1rem;
    vertical-align: middle;
    border-bottom: 1px solid var(--border);
    font-family: 'Syne', sans-serif;
}

.table-hover tbody tr:hover {
    background-color: var(--bg2);
}

/* ============================================================
   8. BADGES
   ============================================================ */
.badge {
    font-family: 'DM Mono', monospace;
    font-size: 10px;
    font-weight: 500;
    border-radius: 2px;
    padding: 0.3em 0.6em;
    letter-spacing: .04em;
    border-width: 1px;
    border-style: solid;
}

.badge.bg-success,
.badge.text-bg-success {
    background-color: rgba(26,107,58,.08) !important;
    color: var(--accent2) !important;
    border-color: rgba(26,107,58,.3);
}

.badge.bg-danger,
.badge.text-bg-danger {
    background-color: rgba(192,57,43,.08) !important;
    color: var(--accent) !important;
    border-color: rgba(192,57,43,.3);
}

.badge.bg-warning,
.badge.text-bg-warning {
    background-color: rgba(180,83,9,.08) !important;
    color: #b45309 !important;
    border-color: rgba(180,83,9,.3);
}

.badge.bg-secondary,
.badge.text-bg-secondary,
.badge.bg-info,
.badge.text-bg-info {
    background-color: transparent !important;
    color: var(--muted) !important;
    border-color: var(--border);
}

.badge.bg-primary,
.badge.text-bg-primary {
    background-color: rgba(192,57,43,.08) !important;
    color: var(--accent) !important;
    border-color: rgba(192,57,43,.3);
}

/* ============================================================
   9. FORMS
   ============================================================ */
.form-control,
.form-select {
    background-color: var(--white);
    color: var(--ink);
    font-family: 'Syne', sans-serif;
    font-size: .875rem;
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 0.625rem 0.875rem;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.form-control:focus,
.form-select:focus {
    background-color: var(--white);
    color: var(--ink);
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(192,57,43,.12);
    outline: none;
}

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

.form-label {
    font-family: 'Syne', sans-serif;
    font-weight: 600;
    font-size: .875rem;
    color: var(--ink2);
    margin-bottom: 0.375rem;
}

.form-text {
    font-family: 'DM Mono', monospace;
    font-size: .75rem;
    color: var(--muted);
}

/* ============================================================
   10. ALERTS
   ============================================================ */
.alert {
    border: none;
    border-radius: 4px;
    border-left: 3px solid;
    padding: 0.875rem 1.125rem;
    font-size: .875rem;
    font-family: 'Syne', sans-serif;
}

.alert-success {
    background-color: rgba(26,107,58,.08);
    border-left-color: var(--accent2);
    color: #1a3d1a;
}

.alert-danger {
    background-color: rgba(192,57,43,.08);
    border-left-color: var(--accent);
    color: #5a1208;
}

.alert-warning {
    background-color: rgba(180,83,9,.08);
    border-left-color: #b45309;
    color: #5a3208;
}

.alert-info {
    background-color: rgba(26,107,58,.05);
    border-left-color: #1a6b8a;
    color: #1a3a5a;
}

/* ============================================================
   11. SWEETALERT2 OVERRIDE
   ============================================================ */
.swal2-popup {
    background: var(--white) !important;
    color: var(--ink) !important;
    border: 1px solid var(--border);
    border-radius: 12px !important;
    font-family: 'Syne', sans-serif !important;
}

.swal2-title {
    font-family: 'Instrument Serif', serif !important;
    font-style: italic;
    color: var(--ink) !important;
}

.swal2-html-container {
    color: var(--ink2) !important;
    font-family: 'Syne', sans-serif !important;
}

.swal2-confirm {
    background-color: var(--accent) !important;
    border-radius: 4px !important;
    font-family: 'Syne', sans-serif !important;
    font-weight: 700 !important;
    box-shadow: 0 4px 20px rgba(192,57,43,.30) !important;
}

.swal2-confirm:hover {
    background-color: var(--bright) !important;
}

.swal2-cancel {
    background-color: var(--white) !important;
    color: var(--ink2) !important;
    border: 1.5px solid var(--border) !important;
    border-radius: 4px !important;
    font-family: 'Syne', sans-serif !important;
    font-weight: 700 !important;
}

.swal2-cancel:hover {
    border-color: var(--ink) !important;
    background-color: var(--bg2) !important;
}

.swal2-icon.swal2-warning {
    border-color: #b45309 !important;
    color: #b45309 !important;
}

.swal2-icon.swal2-error {
    border-color: var(--accent) !important;
    color: var(--accent) !important;
}

.swal2-icon.swal2-success {
    border-color: var(--accent2) !important;
    color: var(--accent2) !important;
}

/* ============================================================
   12. DATATABLES OVERRIDE
   ============================================================ */
.dataTables_wrapper .dataTables_length label,
.dataTables_wrapper .dataTables_filter label,
.dataTables_wrapper .dataTables_info {
    font-family: 'Syne', sans-serif;
    font-size: .8125rem;
    color: var(--ink2);
}

.dataTables_wrapper .dataTables_filter input {
    background-color: var(--white);
    border: 1px solid var(--border);
    border-radius: 4px;
    color: var(--ink);
    font-family: 'Syne', sans-serif;
    font-size: .875rem;
    padding: 0.375rem 0.625rem;
}

.dataTables_wrapper .dataTables_filter input:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(192,57,43,.12);
    outline: none;
}

.dataTables_wrapper .dataTables_paginate .paginate_button {
    border-radius: 4px !important;
    font-family: 'Syne', sans-serif !important;
    font-size: .8125rem !important;
    color: var(--ink2) !important;
}

.dataTables_wrapper .dataTables_paginate .paginate_button.current,
.dataTables_wrapper .dataTables_paginate .paginate_button.current:hover {
    background: var(--accent) !important;
    border-color: var(--accent) !important;
    color: #fff !important;
}

.dataTables_wrapper .dataTables_paginate .paginate_button:hover {
    background: var(--bg2) !important;
    border-color: var(--border) !important;
    color: var(--ink) !important;
}

table.dataTable thead th {
    font-family: 'DM Mono', monospace !important;
    font-size: 10px !important;
    text-transform: uppercase !important;
    letter-spacing: .12em !important;
    color: var(--muted) !important;
    border-bottom: 1px solid var(--border) !important;
    background-color: var(--bg2) !important;
}

table.dataTable tbody td {
    font-family: 'Syne', sans-serif !important;
    font-size: .875rem !important;
    color: var(--ink) !important;
    border-bottom: 1px solid var(--border) !important;
}

table.dataTable tbody tr:hover {
    background-color: var(--bg2) !important;
}

/* ============================================================
   13. UTILIDADES HELPERS
   ============================================================ */
.text-accent   { color: var(--accent)  !important; }
.bg-accent     { background-color: var(--accent) !important; color: #fff !important; }
.font-mono     { font-family: 'DM Mono', monospace !important; }

.text-primary  { color: var(--accent)  !important; }
.text-success  { color: var(--accent2) !important; }
.text-danger   { color: var(--accent)  !important; }
.text-warning  { color: #b45309        !important; }
.text-muted    { color: var(--muted)   !important; }

.bg-primary    { background-color: var(--accent)  !important; }

/* Reveal scroll animation */
.reveal {
    opacity: 0;
    transform: translateY(26px);
    transition: opacity .65s ease, transform .65s ease;
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Slide-up stagger helpers */
.slide-up-1 { animation: slideUp .5s ease .1s both; }
.slide-up-2 { animation: slideUp .5s ease .2s both; }
.slide-up-3 { animation: slideUp .5s ease .3s both; }
.slide-up-4 { animation: slideUp .5s ease .4s both; }

@keyframes slideUp {
    from { transform: translateY(22px); opacity: 0; }
    to   { transform: translateY(0);    opacity: 1; }
}

/* ============================================================
   14. SCROLLBAR CUSTOM
   ============================================================ */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}
::-webkit-scrollbar-track {
    background: var(--bg2);
}
::-webkit-scrollbar-thumb {
    background: var(--border);
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--muted);
}

/* ============================================================
   15. SECTION EYEBROW
   ============================================================ */
.section-eyebrow {
    font-family: 'DM Mono', monospace;
    font-size: 11px;
    color: var(--accent);
    letter-spacing: .12em;
    text-transform: uppercase;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.section-eyebrow::before {
    content: '';
    display: inline-block;
    width: 24px;
    height: 1px;
    background-color: var(--accent);
    flex-shrink: 0;
}

/* ============================================================
   16. MISC COMPONENT FIXES
   ============================================================ */

/* Modals */
.modal-content {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 12px;
    color: var(--ink);
}

.modal-header {
    background-color: var(--bg2);
    border-bottom: 1px solid var(--border);
    border-radius: 12px 12px 0 0;
    color: var(--ink);
}

.modal-header .btn-close {
    filter: none;
}

/* Dropdowns */
.dropdown-menu {
    background-color: var(--white);
    border: 1px solid var(--border);
    border-radius: 8px;
    box-shadow: 0 8px 24px rgba(26,18,8,.10);
    font-family: 'Syne', sans-serif;
    font-size: .875rem;
    padding: 0.375rem;
}

.dropdown-item {
    border-radius: 4px;
    color: var(--ink2);
    padding: 0.5rem 0.875rem;
    transition: all 0.12s;
}

.dropdown-item:hover,
.dropdown-item:focus {
    background-color: var(--bg2);
    color: var(--ink);
}

.dropdown-divider {
    border-color: var(--border);
}

/* Toasts */
.toast {
    background-color: var(--white);
    border: 1px solid var(--border);
    border-radius: 8px;
    font-family: 'Syne', sans-serif;
    color: var(--ink);
}

/* Breadcrumbs */
.breadcrumb {
    background-color: transparent;
    padding: 0;
    font-family: 'DM Mono', monospace;
    font-size: .75rem;
}

.breadcrumb-item + .breadcrumb-item::before {
    content: "›";
    color: var(--muted);
}

.breadcrumb-item.active {
    color: var(--muted);
}

/* Progress */
.progress {
    background-color: var(--bg2);
    border-radius: 4px;
    border: 1px solid var(--border);
    height: 6px;
}

.progress-bar {
    background-color: var(--accent);
    border-radius: 4px;
}

/* Animated dot pulse (para indicadores de estado) */
@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50%       { opacity: .5; transform: scale(.8); }
}

.dot-pulse {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--accent2);
    animation: pulse 1.4s ease infinite;
}

/* Empty states */
.empty-state {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--muted);
}

.empty-state i {
    font-size: 4rem;
    color: var(--border);
    margin-bottom: 1rem;
}

/* Spinner */
.spinner-pymento {
    border: 3px solid var(--border);
    border-top-color: var(--accent);
    border-radius: 50%;
    width: 2rem;
    height: 2rem;
    animation: spin .8s linear infinite;
}

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

/* Stat cards */
.stat-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 1.5rem;
}

.stat-card .stat-value {
    font-family: 'DM Mono', monospace;
    font-size: 2.25rem;
    font-weight: 500;
    color: var(--ink);
    line-height: 1;
}

.stat-card .stat-label {
    font-family: 'DM Mono', monospace;
    font-size: 11px;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: .1em;
}

.stat-card .stat-icon {
    font-size: 2.5rem;
    opacity: 0.2;
    color: var(--accent);
}

/* Sidebar */
.sidebar {
    background-color: var(--ink);
    height: 100vh;
    position: sticky;
    top: 0;
}

.sidebar .nav-link {
    color: rgba(253,250,244,.65);
    font-family: 'Syne', sans-serif;
    font-size: .875rem;
    font-weight: 600;
    padding: 0.65rem 1.25rem;
    border-radius: 4px;
    margin: 0.125rem 0.5rem;
    transition: all 0.15s;
}

.sidebar .nav-link:hover,
.sidebar .nav-link.active {
    background-color: rgba(192,57,43,.18);
    color: #fdfaf4;
}

/* Responsive */
@media (max-width: 768px) {
    .sidebar {
        height: auto;
        position: relative;
    }

    .card {
        margin-bottom: 1rem;
    }
}

/* Logo util */
.logo-pymento {
    font-family: 'Instrument Serif', serif;
    font-style: italic;
    font-size: 1.5rem;
    color: var(--ink);
    letter-spacing: -0.01em;
}

/* Fade in animation */
.fade-in {
    animation: fadeIn 0.3s ease-in;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: translateY(0); }
}