/* =======================================================================
   COOSAGRO - Tema Corporativo Premium
   Cooperativa de Ahorro y Crédito

   Paleta oficial (COOSAGRO Brand Tokens - Web v1.0):
   - Green Primary: #044E19   - Green Deep:  #003814
   - Green Field:   #3B8219   - Green Leaf:  #76B115
   - Harvest Gold:  #ECAA10
   - Font: Inter / Montserrat
   ======================================================================= */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Montserrat:wght@600;700;800&display=swap');

:root {
  --theme-deafult: #044E19;
  --theme-secondary: #3B8219;

  --coosagro-green-primary: #044E19;
  --coosagro-green-deep:    #003814;
  --coosagro-green-field:   #3B8219;
  --coosagro-green-leaf:    #76B115;
  --coosagro-green-100:     #EEF6EA;
  --coosagro-green-50:      #F5FAF3;
  --coosagro-gold-500:      #ECAA10;
  --coosagro-gold-100:      #FDF5E0;
  --coosagro-text:          #2E3530;
  --coosagro-muted:         #657064;
  --coosagro-line:          #DDE8D7;
  --coosagro-gray-50:       #F7FAF6;
  --coosagro-gray-100:      #EFF4ED;
  --coosagro-gray-200:      #DDE8D7;
  --coosagro-gray-500:      #657064;
  --coosagro-gray-700:      #3E463F;
  --coosagro-gray-900:      #1C221D;

  --coosagro-gradient-hero: linear-gradient(135deg, #003814 0%, #044E19 72%, #0A6625 100%);
  --coosagro-shadow-card: 0 18px 50px rgba(0, 56, 20, 0.10);
  --coosagro-shadow-soft: 0 10px 30px rgba(0, 56, 20, 0.08);
}

/* ===== Global Font ===== */
body {
  font-family: 'Inter', 'Montserrat', system-ui, sans-serif !important;
  background: var(--coosagro-gray-50) !important;
  color: var(--coosagro-text);
}

.font-roboto {
  font-family: 'Inter', Roboto, sans-serif;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Inter', 'Montserrat', sans-serif !important;
  color: var(--coosagro-green-deep);
  letter-spacing: -0.02em;
}

/* ===== Color utility overrides ===== */
.font-primary  { color: var(--theme-deafult) !important; }
.font-secondary { color: var(--theme-secondary) !important; }
.badge-primary  { background-color: var(--theme-deafult) !important; }
.badge-secondary { background-color: var(--theme-secondary) !important; }
.bg-primary  { background-color: var(--theme-deafult) !important; }
.bg-secondary { background-color: var(--theme-secondary) !important; }
.txt-primary  { color: var(--theme-deafult) !important; }
.txt-secondary { color: var(--theme-secondary) !important; }

/* ===== Buttons ===== */
.btn-primary {
  background: linear-gradient(135deg, var(--coosagro-green-primary), var(--coosagro-green-deep)) !important;
  border: none !important;
  border-radius: 10px;
  font-weight: 700;
  letter-spacing: 0.3px;
  box-shadow: 0 2px 8px rgba(4, 78, 25, 0.25);
  transition: all 0.3s cubic-bezier(.4,0,.2,1);
}
.btn-primary:hover,
.btn-primary:focus,
.btn-primary:active {
  background: linear-gradient(135deg, var(--coosagro-green-deep), #002A0F) !important;
  box-shadow: 0 4px 16px rgba(4, 78, 25, 0.35) !important;
  transform: translateY(-1px);
}
.btn-primary:focus {
  box-shadow: 0 0 0 3px rgba(118, 177, 21, 0.35) !important;
}

.btn-secondary {
  background: linear-gradient(135deg, var(--coosagro-green-field), var(--coosagro-green-primary)) !important;
  border: none !important;
  border-radius: 10px;
  font-weight: 700;
  box-shadow: 0 2px 8px rgba(59, 130, 25, 0.25);
}
.btn-secondary:hover { transform: translateY(-1px); }

.btn-outline-primary {
  border: 2px solid var(--coosagro-green-primary);
  color: var(--coosagro-green-primary);
  font-weight: 700;
  border-radius: 10px;
}
.btn-outline-primary:hover {
  background: var(--coosagro-green-primary) !important;
  border-color: var(--coosagro-green-primary) !important;
  color: #fff;
}

/* ===== Links ===== */
a { color: var(--coosagro-green-primary); transition: color 0.2s; }
a:hover { color: var(--coosagro-green-deep); }

/* ===================================================================
   SIDEBAR - Verde corporativo profundo
   =================================================================== */
.page-wrapper .page-body-wrapper .sidebar-wrapper {
  background: var(--coosagro-gradient-hero) !important;
  border-right: 1px solid rgba(255,255,255,0.04);
}

.page-wrapper .page-body-wrapper .sidebar-wrapper .logo-wrapper,
.sidebar-wrapper .logo-wrapper {
  background: transparent !important;
  border-bottom: 1px solid rgba(255,255,255,0.08) !important;
  padding: 18px 20px !important;
}

.sidebar-wrapper .logo-wrapper .img-fluid {
  max-height: 42px;
}

/* Sidebar section titles */
.sidebar-main-title h6 {
  color: var(--coosagro-gold-500) !important;
  font-size: 0.65rem !important;
  font-weight: 800 !important;
  letter-spacing: 2.5px !important;
  text-transform: uppercase !important;
  padding: 20px 20px 6px !important;
  opacity: 0.9;
}

/* Sidebar menu items */
.sidebar-wrapper .sidebar-main .sidebar-links > li > a,
.sidebar-wrapper .sidebar-main .sidebar-links .simplebar-content > li > a {
  color: #fff !important;
  font-weight: 500;
  font-size: 0.88rem;
  border-radius: 10px;
  margin: 2px 12px;
  padding: 10px 14px !important;
  transition: all 0.25s cubic-bezier(.4,0,.2,1);
}

.sidebar-wrapper .sidebar-main .sidebar-links > li > a:hover,
.sidebar-wrapper .sidebar-main .sidebar-links .simplebar-content > li > a:hover {
  color: #fff !important;
  background: rgba(118, 177, 21, 0.18) !important;
}

.sidebar-wrapper .sidebar-main .sidebar-links > li > a.active,
.sidebar-wrapper .sidebar-main .sidebar-links .simplebar-content > li > a.active {
  color: #fff !important;
  background: linear-gradient(135deg, rgba(118,177,21,0.30), rgba(118,177,21,0.12)) !important;
  border-left: 3px solid var(--coosagro-green-leaf);
}

.sidebar-wrapper .sidebar-main .sidebar-links > li a svg,
.sidebar-wrapper .sidebar-main .sidebar-links .simplebar-content > li a svg {
  color: rgba(255,255,255,0.85) !important;
  width: 18px;
  height: 18px;
}

.sidebar-wrapper .sidebar-main .sidebar-links > li a:hover svg,
.sidebar-wrapper .sidebar-main .sidebar-links .simplebar-content > li a:hover svg {
  color: var(--coosagro-green-leaf) !important;
}

.sidebar-wrapper .sidebar-main .sidebar-links > li a span {
  color: inherit !important;
}

/* Sidebar submenu */
.sidebar-submenu li a {
  color: rgba(255,255,255,0.85) !important;
  font-size: 0.83rem !important;
  padding: 6px 10px 6px 42px !important;
  border-radius: 8px;
  margin: 1px 12px;
}
.sidebar-submenu li a:hover {
  color: var(--coosagro-green-leaf) !important;
  background: rgba(255,255,255,0.05) !important;
}

/* Sidebar back btn */
.sidebar-wrapper .back-btn { display: none; }

/* Force white text on ALL sidebar elements (override base theme) */
.sidebar-wrapper .sidebar-main .sidebar-links li a,
.sidebar-wrapper .sidebar-main .sidebar-links li a span,
.sidebar-wrapper .sidebar-main .sidebar-links li .sidebar-link,
.sidebar-wrapper .sidebar-main .sidebar-links li .sidebar-link span,
.page-wrapper .page-body-wrapper .sidebar-wrapper .sidebar-main .sidebar-links li a,
.page-wrapper .page-body-wrapper .sidebar-wrapper .sidebar-main .sidebar-links li a span {
  color: #ffffff !important;
  opacity: 1 !important;
}
.sidebar-wrapper .sidebar-main .sidebar-links li a svg,
.sidebar-wrapper .sidebar-main .sidebar-links li .sidebar-link svg,
.page-wrapper .page-body-wrapper .sidebar-wrapper .sidebar-main .sidebar-links li a svg {
  color: #ffffff !important;
  stroke: #ffffff !important;
}
.sidebar-wrapper .sidebar-main .sidebar-links li a:hover svg,
.sidebar-wrapper .sidebar-main .sidebar-links li .sidebar-link:hover svg {
  color: #fff !important;
  stroke: #fff !important;
}

/* Submenu items slightly dimmer for hierarchy */
.sidebar-wrapper .sidebar-submenu li a,
.sidebar-wrapper .sidebar-submenu li a span,
.page-wrapper .page-body-wrapper .sidebar-wrapper .sidebar-submenu li a {
  color: rgba(255,255,255,0.88) !important;
}
.sidebar-wrapper .sidebar-submenu li a:hover,
.sidebar-wrapper .sidebar-submenu li a:hover span {
  color: #ffffff !important;
}

/* Sidebar chevron/arrow icons */
.sidebar-wrapper .sidebar-main .sidebar-links li .sidebar-link::after,
.sidebar-wrapper .sidebar-list .sidebar-link::after {
  color: rgba(255,255,255,0.6) !important;
}

/* ===================================================================
   PAGE HEADER / TOP NAV
   =================================================================== */
.page-wrapper .page-body-wrapper .page-header,
.page-header {
  background: #fff !important;
  border-bottom: 1px solid var(--coosagro-line) !important;
  box-shadow: 0 1px 3px rgba(0,56,20,0.05);
}

.page-header .header-wrapper {
  padding: 12px 30px !important;
}

/* Profile section */
.profile-media .media-body span {
  font-weight: 700 !important;
  color: var(--coosagro-green-deep) !important;
  font-size: 0.85rem;
}
.profile-media .media-body p {
  color: var(--coosagro-muted) !important;
  font-weight: 500;
  font-size: 0.75rem;
}
.profile-media img {
  border: 2px solid var(--coosagro-green-100);
}

/* ===================================================================
   PAGE BODY
   =================================================================== */
.page-body {
  background: var(--coosagro-gray-50) !important;
  padding: 12px 0 0 !important;
}

.page-title {
  padding-top: 0 !important;
  margin-bottom: 0 !important;
}

.page-title h3 {
  font-size: 1.3rem !important;
  font-weight: 800 !important;
  color: var(--coosagro-green-deep) !important;
  letter-spacing: -0.5px;
  margin-bottom: 0;
}

/* Breadcrumb */
.breadcrumb-item a { color: var(--coosagro-green-primary); }
.breadcrumb-item.active { color: var(--coosagro-muted); font-weight: 500; }

/* ===================================================================
   STAT CARDS (Dashboard)
   =================================================================== */
.card {
  border: 1px solid var(--coosagro-line) !important;
  border-radius: 16px !important;
  box-shadow: var(--coosagro-shadow-soft) !important;
  transition: all 0.3s cubic-bezier(.4,0,.2,1);
  overflow: hidden;
}
.card:hover {
  box-shadow: var(--coosagro-shadow-card) !important;
  transform: translateY(-2px);
}

/* Dashboard stat cards - gradiente corporativo */
.l-bg-green-dark {
  background: var(--coosagro-gradient-hero) !important;
  color: #fff;
  border-radius: 16px !important;
}

.l-bg-green-dark .card-title {
  color: rgba(255,255,255,0.78) !important;
  font-size: 0.78rem !important;
  font-weight: 600 !important;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.l-bg-green-dark h6 {
  color: #fff !important;
  font-size: 1.65rem !important;
  font-weight: 800 !important;
  letter-spacing: -0.5px;
}

.l-bg-green-dark .counter {
  font-weight: 800;
}

.l-bg-green-dark .card-icon {
  opacity: 0.08 !important;
  color: #fff !important;
}

.card-statistic-3 {
  padding: 22px 24px !important;
  position: relative;
}

/* Progress bars inside stat cards */
.l-bg-green-dark .progress {
  height: 4px !important;
  border-radius: 4px;
  background: rgba(255,255,255,0.15) !important;
}
.l-bg-green-dark .progress-bar,
.l-bg-green {
  background: linear-gradient(90deg, var(--coosagro-green-leaf), var(--coosagro-gold-500)) !important;
  border-radius: 4px;
}

/* Other card color variants */
.l-bg-cherry {
  background: linear-gradient(135deg, var(--coosagro-green-deep), var(--coosagro-green-field)) !important;
  color: #fff;
}
.l-bg-blue-dark {
  background: linear-gradient(135deg, var(--coosagro-green-field), var(--coosagro-green-leaf)) !important;
  color: #fff;
}
.l-bg-orange-dark {
  background: linear-gradient(135deg, #B8850C, var(--coosagro-gold-500)) !important;
  color: #fff;
}

/* ===================================================================
   CARD STYLES (Content cards)
   =================================================================== */
.card .card-header {
  background: transparent;
  border-bottom: 1px solid var(--coosagro-line);
  padding: 18px 24px;
}

.card .card-header h5,
.card .card-header h6 {
  font-weight: 700 !important;
  color: var(--coosagro-green-deep);
}

.card-absolute .card-header {
  background: #fff;
}

/* Ribbon (date badge) */
.ribbon.ribbon-right.bg-primary {
  background: linear-gradient(135deg, var(--coosagro-green-primary), var(--coosagro-green-field)) !important;
  font-weight: 600;
  font-size: 0.75rem;
  border-radius: 4px 0 0 4px;
  letter-spacing: 0.3px;
}

/* ===================================================================
   TABLES
   =================================================================== */
.table {
  font-size: 0.88rem;
}
.table thead th {
  background: var(--coosagro-gray-100) !important;
  color: var(--coosagro-green-deep) !important;
  font-weight: 700 !important;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-bottom: 2px solid var(--coosagro-line) !important;
  padding: 12px 16px !important;
}
.table tbody td {
  padding: 12px 16px !important;
  vertical-align: middle;
  border-bottom: 1px solid var(--coosagro-gray-100);
  color: var(--coosagro-gray-700);
}
.table tbody tr:hover {
  background: var(--coosagro-green-50) !important;
}

/* DataTables overrides */
.dataTables_wrapper .dataTables_paginate .paginate_button.current {
  background: var(--coosagro-green-primary) !important;
  border-color: var(--coosagro-green-primary) !important;
  color: #fff !important;
  border-radius: 8px;
  font-weight: 600;
}
.dataTables_wrapper .dataTables_paginate .paginate_button:hover {
  background: var(--coosagro-green-100) !important;
  border-color: var(--coosagro-green-100) !important;
  color: var(--coosagro-green-deep) !important;
}
.dataTables_wrapper .dataTables_info {
  color: var(--coosagro-muted);
  font-size: 0.82rem;
}

.page-item.active .page-link {
  background-color: var(--coosagro-green-primary) !important;
  border-color: var(--coosagro-green-primary) !important;
  color: white !important;
  font-weight: 600;
  border-radius: 8px;
}
.page-link {
  color: var(--coosagro-green-primary);
  border-radius: 8px;
  margin: 0 2px;
}

/* ===================================================================
   TABS (Nav pills/tabs)
   =================================================================== */
.nav-pills .nav-link.active,
.nav-pills .show > .nav-link {
  background-color: var(--coosagro-green-primary) !important;
  font-weight: 600;
  border-radius: 10px;
}
.nav-pills .nav-link {
  color: var(--coosagro-muted);
  font-weight: 500;
  border-radius: 10px;
  padding: 8px 18px;
  transition: all 0.2s;
}
.nav-pills .nav-link:hover {
  color: var(--coosagro-green-primary);
  background: var(--coosagro-green-50);
}

.nav-tabs .nav-link.active {
  color: var(--coosagro-green-primary) !important;
  border-bottom: 3px solid var(--coosagro-green-primary);
  font-weight: 700;
}

/* ===================================================================
   ALERTS
   =================================================================== */
.alert-primary {
  background: var(--coosagro-green-50);
  border: 1px solid var(--coosagro-green-leaf);
  color: var(--coosagro-green-deep);
  border-radius: 12px;
}
.alert-success {
  background: var(--coosagro-green-50);
  color: var(--coosagro-green-deep);
  border: 1px solid var(--coosagro-green-leaf);
  border-radius: 12px;
}
.alert-info {
  background: var(--coosagro-gold-100);
  border: 1px solid rgba(236,170,16,0.4);
  color: #7A5708;
  border-radius: 12px;
}

/* ===================================================================
   FORMS
   =================================================================== */
.form-control {
  border: 2px solid var(--coosagro-line);
  border-radius: 12px;
  padding: 10px 16px;
  font-size: 0.9rem;
  transition: all 0.3s cubic-bezier(.4,0,.2,1);
  color: var(--coosagro-gray-900);
}
.form-control:focus {
  border-color: var(--coosagro-green-leaf) !important;
  box-shadow: 0 0 0 4px rgba(118, 177, 21, 0.18) !important;
}
.col-form-label {
  font-weight: 600;
  color: var(--coosagro-green-primary);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

select.form-control,
select.form-select {
  border-radius: 12px;
}

/* ===================================================================
   LOADER
   =================================================================== */
.loader-wrapper {
  background: var(--coosagro-green-deep);
}
.loader-wrapper .loader-index:after {
  background: var(--coosagro-green-leaf);
}

/* ===================================================================
   LOGIN PAGE
   =================================================================== */
.login-card {
  background: linear-gradient(135deg, var(--coosagro-green-50) 0%, #FFFFFF 100%);
  min-height: 100vh;
}

.login-card .login-main {
  border-radius: 20px;
  box-shadow: var(--coosagro-shadow-card);
  border-top: 4px solid var(--coosagro-green-leaf);
  background: #fff;
}

.login-card .login-main h4 {
  color: var(--coosagro-green-deep) !important;
  font-weight: 800 !important;
  letter-spacing: -0.5px;
  font-size: 1.35rem !important;
}
.login-card .login-main p {
  color: var(--coosagro-muted);
}

.login-card .login-main .btn-primary {
  padding: 14px 24px;
  font-size: 1rem;
  letter-spacing: 0.5px;
  border-radius: 999px;
  box-shadow: 0 4px 12px rgba(4, 78, 25, 0.3);
}
.login-card .login-main .btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(4, 78, 25, 0.4) !important;
}

.login-card .login-main .link {
  color: var(--coosagro-gold-500) !important;
  font-weight: 600;
}
.login-card .login-main .link:hover {
  color: var(--coosagro-green-primary) !important;
}

/* Login hero: la imagen corporativa ya es el fondo; solo un degradado
   inferior sutil para asegurar la legibilidad del texto de bienvenida */
.col-xl-7.order-1 { position: relative; overflow: hidden; }
.col-xl-7.order-1::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top,
    rgba(0, 42, 15, 0.72) 0%,
    rgba(0, 42, 15, 0.28) 32%,
    rgba(0, 42, 15, 0) 55%);
  z-index: 1;
}

/* En pantallas menores a xl el formulario ocupa todo el ancho:
   se oculta la columna de imagen para una vista limpia en móvil/tablet */
@media (max-width: 1199.98px) {
  .login-hero-col { display: none; }
}

.login-welcome-overlay {
  position: absolute;
  z-index: 2;
  bottom: 60px;
  left: 50px;
  right: 50px;
  color: #fff;
}
.login-welcome-overlay h2 {
  font-size: 2.5rem;
  font-weight: 800;
  letter-spacing: -1px;
  margin-bottom: 0.75rem;
  line-height: 1.1;
  color: #fff;
}
.login-welcome-overlay h2 span.accent {
  color: var(--coosagro-green-leaf);
}
.login-welcome-overlay p {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.78);
  max-width: 400px;
  line-height: 1.6;
}
.login-welcome-overlay .welcome-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(236,170,16,0.16);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(236,170,16,0.35);
  border-radius: 999px;
  padding: 6px 16px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: #F6D98A;
  margin-bottom: 1.25rem;
}

/* Show/Hide password */
.show-hide span { color: var(--coosagro-green-primary); cursor: pointer; }

/* ===================================================================
   DARK MODE
   =================================================================== */
.dark-only .page-wrapper .page-body-wrapper .page-body,
body.dark-only {
  background: #0B140D !important;
}
.dark-only .card {
  background: #142016 !important;
  border: 1px solid rgba(255,255,255,0.06) !important;
}

/* ===================================================================
   OWL CAROUSEL (Publicidad)
   =================================================================== */
.owl-carousel .item img {
  border-radius: 16px;
  box-shadow: 0 4px 16px rgba(0,56,20,0.1);
}

/* ===================================================================
   JOB SEARCH / Resumen cobro card
   =================================================================== */
.job-search .media h6 a {
  color: var(--coosagro-green-deep) !important;
  font-weight: 700;
}

/* Monto deuda total bar */
.media-left.bg-success {
  background: linear-gradient(135deg, var(--coosagro-green-primary), var(--coosagro-green-field)) !important;
  border-radius: 8px;
}

/* ===================================================================
   SCROLLBAR
   =================================================================== */
*::-webkit-scrollbar { width: 6px; height: 6px; }
*::-webkit-scrollbar-track { background: transparent; }
*::-webkit-scrollbar-thumb {
  background: rgba(4, 78, 25, 0.18);
  border-radius: 10px;
}
*::-webkit-scrollbar-thumb:hover { background: rgba(4, 78, 25, 0.35); }

/* ===================================================================
   MISCELLANEOUS
   =================================================================== */
/* Tap-on-top button */
.tap-top { background: var(--coosagro-green-primary); border-radius: 12px; }

/* Toggle sidebar icon */
.toggle-sidebar i { color: var(--coosagro-green-deep); }

/* Mode toggle (dark/light) */
.mode i { color: var(--coosagro-muted); }

/* Footer */
.footer {
  padding: 10px 0 !important;
  margin-top: 0 !important;
}
.footer p {
  font-size: 0.78rem;
  color: var(--coosagro-muted);
}
.footer a {
  transition: color 0.2s;
}
.footer a:hover {
  color: var(--coosagro-green-leaf) !important;
}

/* Profile dropdown */
.profile-dropdown li a {
  color: var(--coosagro-gray-700) !important;
  font-weight: 500;
}
.profile-dropdown li a:hover {
  color: var(--coosagro-green-primary) !important;
  background: var(--coosagro-green-50);
}

/* File manager cards (Asamblea) */
.file-content .file-box .file-top {
  background: var(--coosagro-green-50);
  border-radius: 12px 12px 0 0;
}
.file-content .file-box .file-top i.txt-primary {
  color: var(--coosagro-green-primary) !important;
}

/* Avatar de socio (iniciales) */
.coosagro-avatar {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--coosagro-green-primary), var(--coosagro-green-leaf));
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 1px;
}

/* ===================================================================
   RESPONSIVE
   =================================================================== */
@media (max-width: 1199px) {
  .login-welcome-overlay { bottom: 30px; left: 30px; right: 30px; }
  .login-welcome-overlay h2 { font-size: 2rem; }
}

@media (max-width: 991px) {
  .page-wrapper .page-body-wrapper .sidebar-wrapper {
    z-index: 999;
  }
}

/* ===================================================================
   ANIMATION UTILITIES
   =================================================================== */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
.card { animation: fadeInUp 0.4s ease-out both; }
.card:nth-child(2) { animation-delay: 0.05s; }
.card:nth-child(3) { animation-delay: 0.1s; }
.card:nth-child(4) { animation-delay: 0.15s; }