:root {
  --color-primary: #b5860d;
  --color-highlight: #c0522b;
  --color-background: #f5f0e8;
  --color-card-panel: #fdfaf4;
  --color-navbar-offcanvas: #3b4a2f;
  --color-primary-text: #2e1f0e;
  --color-secondary-text: #7a6247;
  --color-border: #d9ceba;
  --typography-title: "Playfair Display", serif;
  --typography-body: "Lato", sans-serif;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
ul,
li {
  list-style: none;
}

body {
  background: var(--color-background);
  font-family: var(--typography-body);
  color: var(--color-primary-text);
  padding-top: 70px;
}

a {
  text-decoration: none;
  color: inherit;
  font-family: var(--typography-body);
}

::-webkit-scrollbar {
  width: 6px;
}
::-webkit-scrollbar-track {
  background: var(--color-background);
}
::-webkit-scrollbar-thumb {
  background: var(--color-border);
  border-radius: 99px;
}

.navbar {
  background-color: var(--color-navbar-offcanvas);
  padding: 12px 0;
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.18);
}

.navbar-brand {
  color: var(--color-primary) !important;
  font-family: var(--typography-title);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 0.5px;
}
.navbar-brand:hover {
  color: var(--color-primary) !important;
  opacity: 0.85;
}

.nav-link {
  color: var(--color-background) !important;
  font-family: var(--typography-body);
  font-size: 14px;
  font-weight: 400;
  padding: 6px 12px !important;
  border-radius: 6px;
  transition: all 0.2s;
}
.nav-link:hover {
  color: var(--color-primary) !important;
  background: rgba(181, 134, 13, 0.12);
}

.btn-offcanvas {
  background: transparent;
  border: 1px solid var(--color-primary);
  color: var(--color-primary);
  padding: 6px 10px;
  border-radius: 6px;
}
.btn-offcanvas .navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%23B5860D' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
  width: 20px;
  height: 20px;
}

.btn-notif {
  background: rgba(181, 134, 13, 0.15);
  border: 1px solid rgba(181, 134, 13, 0.3);
  color: var(--color-primary);
  border-radius: 8px;
  padding: 6px 10px;
  position: relative;
  transition: all 0.2s;
}
.btn-notif:hover {
  background: rgba(181, 134, 13, 0.25);
  color: var(--color-primary);
}
.badge-notif {
  position: absolute;
  top: -5px;
  right: -5px;
  background: var(--color-highlight);
  color: white;
  font-size: 10px;
  font-weight: 700;
  border-radius: 99px;
  min-width: 17px;
  height: 17px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 4px;
}

.offcanvas {
  background-color: var(--color-navbar-offcanvas);
  color: var(--color-background);
  width: 260px !important;
}
.offcanvas-title {
  font-family: var(--typography-title);
  color: var(--color-primary);
  font-size: 20px;
  font-weight: 700;
}
.offcanvas-link {
  color: rgba(245, 240, 232, 0.75) !important;
  font-family: var(--typography-body);
  font-size: 14px;
  padding: 10px 14px !important;
  border-radius: 8px;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  gap: 10px;
}
.offcanvas-link:hover,
.offcanvas-link.active {
  background: rgba(181, 134, 13, 0.2);
  color: var(--color-primary) !important;
}
.nav-icon {
  font-size: 16px;
}
.offcanvas-divider {
  border-color: rgba(255, 255, 255, 0.12);
  margin: 16px 0;
}
.offcanvas-stats {
  padding: 0 4px;
}
.stat-label {
  font-size: 11px;
  color: rgba(245, 240, 232, 0.5);
  margin-bottom: 2px;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.stat-value {
  font-size: 28px;
  font-weight: 700;
  color: var(--color-primary);
  font-family: var(--typography-title);
}

.main-content {
  min-height: 100vh;
}

.section-block {
  padding: 64px 0;
}
.section-alt {
  background: rgba(59, 74, 47, 0.04);
}
.section-title {
  font-family: var(--typography-title);
  font-size: clamp(22px, 4vw, 32px);
  color: var(--color-primary-text);
  font-weight: 700;
}
.section-sub {
  color: var(--color-secondary-text);
  font-size: 15px;
}

.carousel-slide {
  height: 340px;
  display: flex;
  align-items: flex-end;
  padding: 36px;
  background-size: cover;
  background-position: center;
  position: relative;
}
.carousel-slide::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(30, 20, 10, 0.85) 0%,
    rgba(30, 20, 10, 0.2) 60%,
    transparent 100%
  );
  border-radius: inherit;
}
.slide-1 {
  background: linear-gradient(135deg, #3b4a2f 0%, #6b7c44 50%, #9a8540 100%);
}
.slide-2 {
  background: linear-gradient(135deg, #4a3b1a 0%, #8c6d2a 50%, #c0522b 100%);
}
.slide-3 {
  background: linear-gradient(135deg, #2e2a1a 0%, #5a4a2e 50%, #7a6247 100%);
}
.carousel-caption-custom {
  position: relative;
  z-index: 2;
  color: white;
}
.slide-tag {
  display: inline-block;
  background: var(--color-primary);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  padding: 3px 10px;
  border-radius: 99px;
  margin-bottom: 10px;
}
.carousel-caption-custom h3 {
  font-family: var(--typography-title);
  font-size: 26px;
  font-weight: 700;
  margin-bottom: 6px;
}
.carousel-caption-custom p {
  font-size: 14px;
  opacity: 0.85;
  margin: 0;
}
.carousel-control-prev,
.carousel-control-next {
  width: 44px;
  height: 44px;
  background: rgba(255, 255, 255, 0.15);
  border-radius: 50%;
  top: 50%;
  transform: translateY(-50%);
  margin: 0 12px;
}
.carousel-indicators [data-bs-slide-to] {
  background-color: var(--color-primary);
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.stat-card {
  background: var(--color-card-panel);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  padding: 20px;
  text-align: center;
  transition:
    transform 0.2s,
    box-shadow 0.2s;
}
.stat-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(59, 74, 47, 0.1);
}
.stat-icon {
  font-size: 28px;
  margin-bottom: 8px;
}
.stat-num {
  font-family: var(--typography-title);
  font-size: 28px;
  font-weight: 700;
  color: var(--color-primary-text);
}
.stat-desc {
  font-size: 12px;
  color: var(--color-secondary-text);
  margin-top: 2px;
}

.section-header {
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 20px;
}

.btn-add {
  background: var(--color-highlight);
  color: white;
  font-family: var(--typography-body);
  font-weight: 700;
  font-size: 14px;
  border: none;
  padding: 9px 18px;
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  transition: all 0.2s;
}
.btn-add:hover {
  background: #9e4122;
  color: white;
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(192, 82, 43, 0.35);
}
.btn-add:active {
  transform: translateY(0);
  box-shadow: none;
}

.btn-filter {
  background: var(--color-card-panel);
  border: 1px solid var(--color-border);
  color: var(--color-primary-text);
  font-size: 14px;
  font-weight: 400;
  padding: 9px 14px;
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  transition: all 0.2s;
}
.btn-filter:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.progress-wrapper {
  background: var(--color-card-panel);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 16px 20px;
}
.progress-label {
  font-size: 13px;
  color: var(--color-secondary-text);
  font-weight: 400;
}
.progress-pct {
  font-size: 13px;
  font-weight: 700;
  color: var(--color-primary);
}
.progress-meta {
  font-size: 12px;
  color: var(--color-secondary-text);
  margin: 0;
}
.progress-bar {
  background: linear-gradient(
    90deg,
    var(--color-navbar-offcanvas),
    var(--color-primary)
  );
}

.spinner-custom {
  color: var(--color-primary);
  width: 3rem;
  height: 3rem;
}
.loading-text {
  color: var(--color-secondary-text);
  font-size: 14px;
}

.empty-state {
  background: var(--color-card-panel);
  border: 2px dashed var(--color-border);
  border-radius: 16px;
  padding: 48px;
}
.empty-icon {
  font-size: 48px;
  margin-bottom: 12px;
}
.empty-state h4 {
  font-family: var(--typography-title);
  color: var(--color-primary-text);
  margin-bottom: 6px;
}
.empty-state p {
  color: var(--color-secondary-text);
  font-size: 14px;
}

.curso-card {
  background: var(--color-card-panel);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  overflow: hidden;
  transition:
    transform 0.2s,
    box-shadow 0.2s;
  height: 100%;
  display: flex;
  flex-direction: column;
}
.curso-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(59, 74, 47, 0.12);
}
.curso-card-header {
  padding: 20px 20px 14px;
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
}
.curso-emoji {
  font-size: 28px;
  flex-shrink: 0;
}
.curso-card-body {
  padding: 16px 20px;
  flex: 1;
}
.curso-card-title {
  font-family: var(--typography-title);
  font-size: 17px;
  font-weight: 700;
  color: var(--color-primary-text);
  margin: 0 0 4px 0;
  line-height: 1.3;
}
.curso-card-meta {
  font-size: 12px;
  color: var(--color-secondary-text);
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 8px;
}
.curso-meta-item {
  display: flex;
  align-items: center;
  gap: 4px;
}
.curso-badge {
  font-size: 11px;
  font-weight: 700;
  padding: 3px 9px;
  border-radius: 99px;
  text-transform: capitalize;
}
.badge-permacultura {
  background: #e8f0d8;
  color: #3b4a2f;
}
.badge-apicultura {
  background: #fef3cd;
  color: #7a5a00;
}
.badge-bioconstrucao {
  background: #e0d5c5;
  color: #5a3e28;
}
.badge-agroecologia {
  background: #d8edd8;
  color: #1e5c1e;
}
.badge-fitoterapia {
  background: #f0e8f5;
  color: #5a2880;
}
.badge-default {
  background: #e8e8e8;
  color: #555;
}

.badge-iniciante {
  background: #d8edd8;
  color: #1e5c1e;
}
.badge-intermediario {
  background: #fef3cd;
  color: #7a5a00;
}
.badge-avancado {
  background: #fde8e4;
  color: #8c1a00;
}

.curso-card-footer {
  padding: 12px 20px 16px;
  border-top: 1px solid var(--color-border);
  display: flex;
  gap: 8px;
}
.btn-detalhe {
  flex: 1;
  background: rgba(59, 74, 47, 0.07);
  border: 1px solid var(--color-border);
  color: var(--color-primary-text);
  font-size: 13px;
  font-weight: 700;
  border-radius: 8px;
  padding: 7px;
  transition: all 0.2s;
}
.btn-detalhe:hover,
.btn-detalhe[aria-expanded="true"] {
  background: var(--color-navbar-offcanvas);
  color: white;
  border-color: var(--color-navbar-offcanvas);
}
.btn-editar {
  background: rgba(181, 134, 13, 0.1);
  border: 1px solid rgba(181, 134, 13, 0.3);
  color: var(--color-primary);
  border-radius: 8px;
  padding: 7px 10px;
  font-size: 13px;
  transition: all 0.2s;
}
.btn-editar:hover {
  background: var(--color-primary);
  color: white;
  border-color: var(--color-primary);
}
.btn-deletar {
  background: rgba(192, 82, 43, 0.08);
  border: 1px solid rgba(192, 82, 43, 0.25);
  color: var(--color-highlight);
  border-radius: 8px;
  padding: 7px 10px;
  font-size: 13px;
  transition: all 0.2s;
}
.btn-deletar:hover {
  background: var(--color-highlight);
  color: white;
  border-color: var(--color-highlight);
}

.collapse-descricao {
  background: rgba(59, 74, 47, 0.04);
  border-top: 1px solid var(--color-border);
  padding: 14px 20px;
  font-size: 13px;
  color: var(--color-secondary-text);
  line-height: 1.6;
}
.collapse-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 10px;
}
.collapse-tag {
  font-size: 11px;
  padding: 2px 8px;
  border-radius: 99px;
  background: var(--color-border);
  color: var(--color-secondary-text);
}

.page-link {
  background: var(--color-card-panel);
  border-color: var(--color-border);
  color: var(--color-primary-text);
  font-size: 13px;
  border-radius: 8px !important;
  margin: 0 2px;
  padding: 7px 13px;
}
.page-link:hover {
  background: var(--color-navbar-offcanvas);
  color: white;
  border-color: var(--color-navbar-offcanvas);
}
.page-item.active .page-link {
  background: var(--color-navbar-offcanvas);
  border-color: var(--color-navbar-offcanvas);
  color: white;
}
.page-item.disabled .page-link {
  opacity: 0.5;
}

.dropdown-menu {
  background: var(--color-card-panel);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
  padding: 8px;
  min-width: 180px;
}
.dropdown-item {
  font-size: 14px;
  color: var(--color-primary-text);
  border-radius: 8px;
  padding: 8px 12px;
  transition: all 0.15s;
}
.dropdown-item:hover,
.dropdown-item.active {
  background: rgba(59, 74, 47, 0.08);
  color: var(--color-navbar-offcanvas);
}
.dropdown-header {
  font-size: 11px;
  color: var(--color-secondary-text);
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 4px 12px;
}

.categoria-card {
  background: var(--color-card-panel);
  border: 1px solid var(--color-border);
  border-radius: 14px;
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 14px;
  transition:
    transform 0.2s,
    box-shadow 0.2s;
}
.categoria-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(59, 74, 47, 0.1);
}
.categoria-emoji {
  font-size: 32px;
}
.categoria-info h6 {
  font-family: var(--typography-title);
  font-size: 15px;
  margin-bottom: 2px;
}
.categoria-info p {
  font-size: 12px;
  color: var(--color-secondary-text);
  margin: 0;
}

.relatorio-card {
  background: var(--color-card-panel);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  padding: 24px;
  height: 100%;
}
.relatorio-title {
  font-family: var(--typography-title);
  font-size: 17px;
  margin-bottom: 0;
}
.atividade-lista {
  padding: 0;
  margin: 0;
}
.atividade-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 0;
  border-bottom: 1px solid var(--color-border);
  font-size: 13px;
  color: var(--color-secondary-text);
}
.atividade-item:last-child {
  border-bottom: none;
}
.atividade-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}
.dot-green {
  background: #28a745;
}
.dot-red {
  background: var(--color-highlight);
}
.dot-gold {
  background: var(--color-primary);
}
.atividade-time {
  margin-left: auto;
  font-size: 11px;
  color: var(--color-border);
}

.modal-custom {
  background: var(--color-background);
  border: 1px solid var(--color-border);
  border-radius: 20px !important;
  overflow: hidden;
}
.modal-header-custom {
  background: var(--color-navbar-offcanvas);
  border-bottom: none;
  padding: 20px 24px;
}
.modal-header-danger {
  background: #7a1a00;
  border-bottom: none;
  padding: 20px 24px;
}
.modal-header-custom .modal-title,
.modal-header-danger .modal-title {
  font-family: var(--typography-title);
  color: white;
  font-size: 18px;
}
.modal-footer-custom {
  border-top: 1px solid var(--color-border);
  padding: 16px 24px;
  background: rgba(59, 74, 47, 0.03);
}

.form-control-custom,
.form-select.form-control-custom {
  background: var(--color-card-panel) !important;
  border: 1px solid var(--color-border) !important;
  color: var(--color-primary-text) !important;
  border-radius: 10px !important;
  font-family: var(--typography-body);
  font-size: 14px;
  transition:
    border-color 0.2s,
    box-shadow 0.2s;
}
.form-control-custom:focus,
.form-select.form-control-custom:focus {
  border-color: var(--color-primary) !important;
  box-shadow: 0 0 0 3px rgba(181, 134, 13, 0.15) !important;
}
.form-floating label {
  color: var(--color-secondary-text);
  font-size: 14px;
}
.label-custom {
  font-size: 13px;
  font-weight: 700;
  color: var(--color-secondary-text);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 6px;
}
.ig-custom {
  background: var(--color-background);
  border: 1px solid var(--color-border);
  color: var(--color-secondary-text);
  font-size: 14px;
  border-radius: 10px !important;
}
.range-custom {
  accent-color: var(--color-primary);
}
.check-custom .form-check-input:checked {
  background-color: var(--color-navbar-offcanvas);
  border-color: var(--color-navbar-offcanvas);
}
.check-custom .form-check-label {
  font-size: 14px;
  color: var(--color-primary-text);
}

.btn-modal-cancel {
  background: transparent;
  border: 1px solid var(--color-border);
  color: var(--color-secondary-text);
  font-size: 14px;
  font-weight: 700;
  border-radius: 10px;
  padding: 9px 18px;
  transition: all 0.2s;
}
.btn-modal-cancel:hover {
  background: var(--color-border);
  color: var(--color-primary-text);
}
.btn-modal-save {
  background: var(--color-navbar-offcanvas);
  border: none;
  color: white;
  font-size: 14px;
  font-weight: 700;
  border-radius: 10px;
  padding: 9px 20px;
  display: inline-flex;
  align-items: center;
  transition: all 0.2s;
}
.btn-modal-save:hover {
  background: #2a3620;
  color: white;
  transform: translateY(-1px);
}

#alertArea .alert {
  border-radius: 12px;
  font-size: 14px;
  border: none;
  margin-bottom: 16px;
}

.toast {
  border-radius: 12px !important;
  font-size: 14px;
}

.footer {
  background: var(--color-navbar-offcanvas);
  padding: 32px 0 28px;
  margin-top: 0;
}
.footer-brand {
  font-family: var(--typography-title);
  font-size: 18px;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 4px;
}
.footer-sub {
  font-size: 12px;
  color: rgba(245, 240, 232, 0.5);
  margin: 0;
}

@media (max-width: 991.98px) {
  .navbar-brand {
    font-size: 18px;
  }
  .section-block {
    padding: 40px 0;
  }
}
@media (max-width: 575.98px) {
  .curso-card-footer {
    flex-wrap: wrap;
  }
  .btn-detalhe {
    flex: 100%;
  }
  .carousel-slide {
    height: 240px;
    padding: 20px;
  }
  .carousel-caption-custom h3 {
    font-size: 18px;
  }
}