/* ==============================================
   РИК АНАЛИТИКА — Dashboard Styles
   Расширение дизайн-системы Documatica v12.0
   ============================================== */

/* --- Layout: Sidebar + Main --- */

.rik-body {
  margin: 0;
  padding: 0;
  display: flex;
  min-height: 100vh;
  background: var(--color-slate-50);
  font-family: 'Inter', sans-serif;
}

/* --- Sidebar --- */

.rik-sidebar {
  width: 240px;
  min-height: 100vh;
  background: var(--color-slate-900);
  color: var(--color-white);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 100;
  transition: transform 300ms var(--transition-timing, cubic-bezier(0.4, 0, 0.2, 1));
}

.rik-sidebar.is-hidden {
  transform: translateX(-100%);
}

.rik-sidebar__logo {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 20px 20px 16px;
  border-bottom: 1px solid var(--color-slate-700);
}

.rik-sidebar__title {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.05em;
}

.rik-sidebar__nav {
  flex: 1;
  padding: 12px 8px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.rik-sidebar__link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border-radius: 8px;
  color: var(--color-slate-400);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: all 150ms ease;
}

.rik-sidebar__link:hover {
  color: var(--color-white);
  background: var(--color-slate-800);
}

.rik-sidebar__link.is-active {
  color: var(--color-white);
  background: var(--color-brand-blue);
}

.rik-sidebar__badge {
  margin-left: auto;
  background: var(--color-error, #ef4444);
  color: var(--color-white);
  font-size: 11px;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 10px;
  min-width: 18px;
  text-align: center;
}

.rik-sidebar__badge:empty {
  display: none;
}

.rik-sidebar__footer {
  padding: 12px 8px;
  border-top: 1px solid var(--color-slate-700);
}

.rik-sidebar__logout {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 10px 12px;
  border-radius: 8px;
  background: none;
  border: none;
  color: var(--color-slate-400);
  font-size: 14px;
  cursor: pointer;
  transition: all 150ms ease;
}

.rik-sidebar__logout:hover {
  color: var(--color-error, #ef4444);
  background: var(--color-slate-800);
}

/* --- Main content area --- */

.rik-main {
  flex: 1;
  margin-left: 240px;
  min-width: 0;
  max-width: calc(100vw - 240px);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
}

.rik-header {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 24px;
  background: var(--color-white);
  border-bottom: 1px solid var(--color-slate-200);
  position: sticky;
  top: 0;
  z-index: 50;
}

.rik-header__burger {
  display: none;
  background: none;
  border: none;
  color: var(--color-slate-600);
  cursor: pointer;
  padding: 4px;
}

.rik-header__title {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-slate-900);
  margin: 0;
}

.rik-header__actions {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 8px;
}

.rik-content {
  flex: 1;
  padding: 24px;
  min-width: 0;
  overflow-x: hidden;
}

/* --- Login page --- */

.rik-login {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  background: linear-gradient(135deg, var(--color-slate-900) 0%, var(--color-slate-800) 100%);
}

.rik-login__card {
  background: var(--color-white);
  border-radius: 16px;
  padding: 40px;
  width: 100%;
  max-width: 400px;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

.rik-login__logo {
  text-align: center;
  margin-bottom: 32px;
}

.rik-login__logo svg {
  margin-bottom: 12px;
}

.rik-login__title {
  font-size: 24px;
  font-weight: 700;
  color: var(--color-slate-900);
  margin: 0 0 4px;
}

.rik-login__subtitle {
  font-size: 14px;
  color: var(--color-slate-500);
  margin: 0;
}

.rik-login__form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.rik-login__error {
  color: var(--color-error, #ef4444);
  font-size: 13px;
  min-height: 18px;
}

.rik-login__btn {
  width: 100%;
}

/* --- Forms --- */

.rik-form-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.rik-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--color-slate-600);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.rik-input,
.rik-select,
.rik-textarea {
  padding: 8px 12px;
  border: 1px solid var(--color-slate-200);
  border-radius: 8px;
  font-size: 14px;
  font-family: inherit;
  color: var(--color-slate-900);
  background: var(--color-white);
  transition: border-color 150ms ease, box-shadow 150ms ease;
}

.rik-input:focus,
.rik-select:focus,
.rik-textarea:focus {
  outline: none;
  border-color: var(--color-brand-blue);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.15);
}

.rik-form-inline {
  display: flex;
  align-items: flex-end;
  gap: 12px;
}

.rik-form-row {
  display: flex;
  gap: 12px;
}

.rik-form-row > .rik-form-group {
  flex: 1;
}

/* --- Filters --- */

.rik-filters {
  background: var(--color-white);
  border: 1px solid var(--color-slate-200);
  border-radius: 12px;
  padding: 16px 20px;
  margin-bottom: 16px;
}

.rik-filters.is-hidden {
  display: none;
}

.rik-filters__row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-bottom: 12px;
}

.rik-filters__row:last-child {
  margin-bottom: 0;
}

.rik-filters__row--flex {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: flex-end;
}

.rik-filters__row--flex > .rik-form-group {
  min-width: 120px;
  flex: 1 1 auto;
}

.rik-filters__section {
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--color-slate-100, #f1f5f9);
}

.rik-filters__section:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

.rik-filters__section-title {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-slate-400, #94a3b8);
  margin-bottom: 8px;
}

.rik-filters__actions {
  display: flex;
  align-items: flex-end;
  gap: 8px;
}

/* --- Checkbox dropdown (multi-select) --- */

.rik-checkbox-dropdown {
  position: relative;
}

.rik-checkbox-dropdown__btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 6px 10px;
  font-size: 13px;
  border: 1px solid var(--color-slate-300, #cbd5e1);
  border-radius: 8px;
  background: var(--color-white);
  color: var(--color-slate-700, #334155);
  cursor: pointer;
  text-align: left;
  gap: 6px;
}

.rik-checkbox-dropdown__btn:hover {
  border-color: var(--color-slate-400, #94a3b8);
}

.rik-checkbox-dropdown__label {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  flex: 1;
}

.rik-checkbox-dropdown__list {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  z-index: 50;
  max-height: 260px;
  overflow-y: auto;
  background: var(--color-white);
  border: 1px solid var(--color-slate-200, #e2e8f0);
  border-radius: 8px;
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1);
  padding: 4px 0;
  margin-top: 2px;
}

.rik-checkbox-dropdown__list.is-hidden {
  display: none;
}

.rik-checkbox-dropdown__item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 5px 10px;
  font-size: 12px;
  cursor: pointer;
  color: var(--color-slate-700, #334155);
}

.rik-checkbox-dropdown__item:hover {
  background: var(--color-slate-50, #f8fafc);
}

.rik-checkbox-dropdown__item--all {
  border-bottom: 1px solid var(--color-slate-200, #e2e8f0);
  padding-bottom: 6px;
  margin-bottom: 2px;
}

.rik-checkbox-dropdown__item input[type="checkbox"] {
  margin: 0;
  flex-shrink: 0;
}

.rik-form-group--wide {
  grid-column: span 2;
}

/* --- Tables --- */

.rik-table-wrapper {
  background: var(--color-white);
  border: 1px solid var(--color-slate-200);
  border-radius: 12px;
  overflow-x: auto;
  overflow-y: auto;
  max-height: 80vh;
}

.rik-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.rik-table thead {
  position: sticky;
  top: 0;
  z-index: 4;
}

.rik-table__th {
  padding: 10px 12px;
  text-align: left;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-slate-500);
  background: var(--color-slate-50);
  border-bottom: 1px solid var(--color-slate-200);
  white-space: nowrap;
  user-select: none;
}

.rik-table__th--sortable {
  cursor: pointer;
}

.rik-table__th--sortable:hover {
  color: var(--color-brand-blue);
}

.rik-table__th--sorted-asc::after {
  content: ' \u2191';
}

.rik-table__th--sorted-desc::after {
  content: ' \u2193';
}

.rik-table td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--color-slate-100);
  color: var(--color-slate-700);
  white-space: nowrap;
}

.rik-table tbody tr:hover {
  background: var(--color-slate-50);
}

.rik-table tbody tr {
  cursor: pointer;
  transition: background 100ms ease;
}

.rik-table--compact td,
.rik-table--compact .rik-table__th {
  padding: 6px 10px;
  font-size: 12px;
}

.rik-table__empty {
  text-align: center;
  color: var(--color-slate-400);
  padding: 40px 12px;
}

/* --- Badges --- */

.rik-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.rik-badge--success {
  background: rgba(16, 185, 129, 0.1);
  color: var(--color-success, #10b981);
}

.rik-badge--danger {
  background: rgba(239, 68, 68, 0.1);
  color: var(--color-error, #ef4444);
}

.rik-badge--warning {
  background: rgba(245, 158, 11, 0.1);
  color: var(--color-warning, #f59e0b);
}

.rik-badge--info {
  background: rgba(59, 130, 246, 0.1);
  color: var(--color-brand-blue);
}

.rik-badge--muted {
  background: var(--color-slate-100);
  color: var(--color-slate-500);
}

/* --- Stat cards (aggregates) --- */

.rik-aggregates {
  background: var(--color-white);
  border: 1px solid var(--color-slate-200);
  border-radius: 12px;
  padding: 20px;
  margin-top: 16px;
}

.rik-aggregates__title {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-slate-700);
  margin: 0 0 16px;
}

.rik-aggregates__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.rik-stat-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 12px 16px;
  background: var(--color-slate-50);
  border-radius: 8px;
}

.rik-stat-card__help {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--color-slate-200);
  color: var(--color-slate-500);
  font-size: 10px;
  font-weight: 700;
  line-height: 16px;
  text-align: center;
  cursor: help;
}

.rik-stat-card__help:hover {
  background: var(--color-slate-300);
  color: var(--color-slate-700);
}

.rik-stat-card__tooltip {
  display: none;
  position: absolute;
  top: 28px;
  right: 0;
  z-index: 100;
  width: 260px;
  padding: 10px 12px;
  background: var(--color-slate-800);
  color: var(--color-white);
  font-size: 12px;
  font-weight: 400;
  line-height: 1.5;
  letter-spacing: normal;
  text-transform: none;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0,0,0,.15);
  pointer-events: none;
}

.rik-stat-card__help:hover + .rik-stat-card__tooltip {
  display: block;
}

.rik-stat-card__value {
  font-size: 20px;
  font-weight: 700;
  color: var(--color-slate-900);
}

.rik-stat-card__label {
  font-size: 11px;
  font-weight: 500;
  color: var(--color-slate-500);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* --- View toggle --- */

.rik-view-toggle {
  display: flex;
  align-items: center;
  gap: 4px;
  margin: 12px 0;
}

/* --- Column picker --- */

.rik-col-toggle {
  position: relative;
  margin-left: 16px;
}

.rik-col-picker {
  position: absolute;
  top: 100%;
  left: 0;
  z-index: 100;
  background: var(--color-white);
  border: 1px solid var(--color-slate-200);
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  padding: 8px 0;
  min-width: 200px;
  max-height: 420px;
  overflow-y: auto;
}

.rik-col-picker.is-hidden {
  display: none;
}

.rik-col-picker__item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  cursor: pointer;
  font-size: 13px;
  white-space: nowrap;
}

.rik-col-picker__item:hover {
  background: var(--color-slate-50);
}

.rik-col-picker__item input[type="checkbox"] {
  width: 14px;
  height: 14px;
  accent-color: var(--color-brand-blue);
}

.rik-col-picker__actions {
  border-top: 1px solid var(--color-slate-200);
  padding: 6px 14px 2px;
  margin-top: 4px;
}

/* --- Sticky first column --- */

.rik-table__th--sticky,
.rik-table__td--sticky {
  position: sticky;
  left: 0;
  z-index: 2;
  background: var(--color-white);
}

.rik-table__th--sticky {
  background: var(--color-slate-50);
  z-index: 5;
}

.rik-table__th--sticky-2,
.rik-table__td--sticky-2 {
  position: sticky;
  left: 100px;
  z-index: 2;
  background: var(--color-white);
}

.rik-table__th--sticky-2 {
  background: var(--color-slate-50);
  z-index: 5;
}

/* --- Filter row in table header --- */

.rik-table__filter-row th {
  padding: 4px 4px 6px;
  background: var(--color-slate-50, #f8fafc);
  border-bottom: 2px solid var(--color-slate-200, #e2e8f0);
}

.rik-filter-input {
  width: 100%;
  min-width: 60px;
  padding: 3px 6px;
  font-size: 11px;
  border: 1px solid var(--color-slate-300, #cbd5e1);
  border-radius: 4px;
  background: var(--color-white, #fff);
  color: var(--color-slate-700, #334155);
  outline: none;
}

.rik-filter-input:focus {
  border-color: var(--color-blue-400, #FAB43C);
  box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.15);
}

.rik-filter-input--num {
  width: 55px;
  min-width: 45px;
  text-align: right;
}

.rik-filter-input::placeholder {
  color: var(--color-slate-400, #94a3b8);
}

/* --- Summary row in table (ТЗ строки 6-14) --- */

.rik-table__summary-row {
  background: var(--color-blue-50, #fff8eb);
  font-size: 12px;
  border-bottom: 2px solid var(--color-blue-200, #fdd889);
}

.rik-table__summary-row td {
  padding: 6px 10px;
  white-space: nowrap;
  font-weight: 600;
  color: var(--color-slate-700, #334155);
}

/* --- Metric color classes --- */

.rik-metric--green { color: #16a34a; font-weight: 700; }
.rik-metric--yellow { color: #ca8a04; font-weight: 700; }
.rik-metric--red { color: #dc2626; font-weight: 700; }

/* --- Retention heatmap cells --- */

.rik-ret-cell {
  text-align: center;
  font-size: 12px;
  font-weight: 600;
  padding: 4px 6px;
  min-width: 55px;
  white-space: nowrap;
  line-height: 1.3;
}
.rik-ret-cell small {
  font-weight: 400;
  opacity: 0.7;
  font-size: 10px;
}
.rik-ret-cell--empty {
  color: var(--color-slate-400, #94a3b8);
  background: var(--color-slate-50, #f8fafc);
}
.rik-table--heatmap .rik-table__th--week-col {
  min-width: 55px;
  text-align: center;
  font-size: 11px;
}

.rik-table__td--week { text-align: right; }

/* --- Week columns --- */

.rik-table__th--week-col {
  background: var(--color-blue-50, #fff8eb);
  text-align: right;
  min-width: 80px;
}

/* --- Date columns --- */

.rik-table__td--date {
  white-space: nowrap;
  font-size: 12px;
}

/* --- Driver card page --- */

.rik-driver-card__header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 20px 24px;
  background: var(--color-white);
  border: 1px solid var(--color-slate-200);
  border-radius: 12px;
  margin-bottom: 16px;
}

.rik-driver-card__name {
  font-size: 22px;
  font-weight: 700;
  color: var(--color-slate-900);
  margin: 0 0 8px;
}

.rik-driver-card__meta {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
  font-size: 13px;
  color: var(--color-slate-500);
}

.rik-driver-card__cohort {
  text-align: center;
}

.rik-driver-card__cohort-label {
  display: block;
  font-size: 11px;
  font-weight: 600;
  color: var(--color-slate-500);
  text-transform: uppercase;
  margin-bottom: 4px;
}

.rik-driver-card__cohort-value {
  font-size: 24px;
  font-weight: 800;
  color: var(--color-brand-blue);
}

.rik-metrics-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 12px;
  margin-bottom: 16px;
}

.rik-metric {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 16px;
  background: var(--color-white);
  border: 1px solid var(--color-slate-200);
  border-radius: 10px;
  text-align: center;
}

.rik-metric__value {
  font-size: 22px;
  font-weight: 700;
  color: var(--color-slate-900);
}

.rik-metric__label {
  font-size: 11px;
  font-weight: 500;
  color: var(--color-slate-500);
}

/* --- Sections --- */

.rik-section {
  background: var(--color-white);
  border: 1px solid var(--color-slate-200);
  border-radius: 12px;
  padding: 20px;
  margin-bottom: 16px;
}

.rik-section__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}

.rik-section__title {
  font-size: 16px;
  font-weight: 600;
  color: var(--color-slate-800);
  margin: 0;
  display: flex;
  align-items: center;
  gap: 8px;
}

.rik-detail-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.rik-detail__label {
  display: block;
  font-size: 11px;
  font-weight: 600;
  color: var(--color-slate-500);
  text-transform: uppercase;
  margin-bottom: 4px;
}

.rik-detail__value {
  display: block;
  font-size: 14px;
  color: var(--color-slate-800);
}

/* --- Modals --- */

.rik-modal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 200;
  align-items: center;
  justify-content: center;
}

.rik-modal.is-open {
  display: flex;
}

.rik-modal__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(4px);
}

.rik-modal__content {
  position: relative;
  background: var(--color-white);
  border-radius: 16px;
  padding: 24px;
  width: 100%;
  max-width: 480px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

.rik-modal__content--wide {
  max-width: 960px;
}


.rik-modal__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

.rik-modal__header h3 {
  margin: 0;
  font-size: 18px;
  font-weight: 700;
  color: var(--color-slate-900);
}

.rik-modal__close {
  background: none;
  border: none;
  font-size: 24px;
  color: var(--color-slate-400);
  cursor: pointer;
  padding: 4px 8px;
  line-height: 1;
  flex-shrink: 0;
}

.rik-modal__close:hover {
  color: var(--color-slate-700);
}

.rik-modal__content form {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.rik-modal__actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 8px;
}

/* --- Signals (notifications page) --- */

.rik-signals-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 12px;
}

.rik-signal-card {
  padding: 16px;
  border: 1px solid var(--color-slate-200);
  border-left: 4px solid var(--color-error, #ef4444);
  border-radius: 8px;
  background: var(--color-white);
}

.rik-signal-card__name {
  font-size: 15px;
  font-weight: 600;
  color: var(--color-slate-900);
  margin-bottom: 4px;
}

.rik-signal-card__meta {
  font-size: 12px;
  color: var(--color-slate-500);
  margin-bottom: 12px;
}

.rik-signal-card__actions {
  display: flex;
  gap: 8px;
}

/* --- Upload --- */

.rik-upload {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 12px;
}

.rik-upload__input {
  display: none;
}

.rik-upload__label {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  border: 2px dashed var(--color-slate-300);
  border-radius: 8px;
  color: var(--color-slate-600);
  font-size: 13px;
  cursor: pointer;
  transition: border-color 150ms ease;
}

.rik-upload__label:hover {
  border-color: var(--color-brand-blue);
  color: var(--color-brand-blue);
}

/* --- Navigation helpers --- */

.rik-back-link {
  color: var(--color-slate-500);
  text-decoration: none;
  font-weight: 500;
}

.rik-back-link:hover {
  color: var(--color-brand-blue);
}

.rik-text-muted {
  color: var(--color-slate-400);
  font-size: 13px;
}

.rik-text-mono {
  font-family: 'SF Mono', 'Fira Code', monospace;
  font-size: 11px;
  color: var(--color-slate-400);
}

/* --- Pagination --- */

.rik-pagination {
  display: flex;
  justify-content: center;
  gap: 4px;
  margin-top: 16px;
}

.rik-pagination__btn {
  padding: 6px 12px;
  border: 1px solid var(--color-slate-200);
  border-radius: 6px;
  background: var(--color-white);
  font-size: 13px;
  color: var(--color-slate-600);
  cursor: pointer;
  transition: all 100ms ease;
}

.rik-pagination__btn:hover {
  border-color: var(--color-brand-blue);
  color: var(--color-brand-blue);
}

.rik-pagination__btn.is-active {
  background: var(--color-brand-blue);
  border-color: var(--color-brand-blue);
  color: var(--color-white);
}

/* --- LTV/CAC indicator colors --- */

.rik-ltv-cac--danger { color: var(--color-error, #ef4444); }
.rik-ltv-cac--warning { color: var(--color-warning, #f59e0b); }
.rik-ltv-cac--good { color: var(--color-success, #10b981); }

/* --- Responsive --- */

@media (max-width: 1023px) {
  .rik-sidebar {
    transform: translateX(-100%);
  }
  .rik-sidebar.is-open {
    transform: translateX(0);
  }
  .rik-main {
    margin-left: 0;
  }
  .rik-header__burger {
    display: block;
  }
  .rik-filters__row {
    grid-template-columns: repeat(2, 1fr);
  }
  .rik-aggregates__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .rik-metrics-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .rik-detail-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 767px) {
  .rik-filters__row {
    grid-template-columns: 1fr;
  }
  .rik-aggregates__grid {
    grid-template-columns: 1fr;
  }
  .rik-metrics-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .rik-detail-grid {
    grid-template-columns: 1fr;
  }
  .rik-content {
    padding: 16px;
  }
}

/* --- Guide page --- */

.rik-guide {
  max-width: 960px;
}

.rik-guide__nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
  padding: 16px;
  background: var(--color-white);
  border-radius: 8px;
  border: 1px solid var(--color-slate-200);
}

.rik-guide__nav-link {
  padding: 6px 14px;
  border-radius: 6px;
  font-size: 13px;
  color: var(--color-slate-600);
  text-decoration: none;
  background: var(--color-slate-50);
  transition: background 0.15s;
}

.rik-guide__nav-link:hover {
  background: var(--color-blue-50);
  color: var(--color-brand-blue);
}

.rik-guide__text {
  color: var(--color-slate-700);
  font-size: 14px;
  line-height: 1.7;
}

.rik-guide__text h3 {
  margin-top: 20px;
  margin-bottom: 8px;
  font-size: 15px;
  color: var(--color-slate-800);
}

.rik-guide__text ul,
.rik-guide__text ol {
  padding-left: 24px;
  margin: 8px 0;
}

.rik-guide__text li {
  margin-bottom: 4px;
}

.rik-guide__text p {
  margin: 8px 0;
}

.rik-guide__ltvcac {
  line-height: 2;
}

/* --- Dismissed signal card --- */

.rik-signal-card--dismissed {
  opacity: 0.7;
  border-left-color: var(--color-slate-300);
}

.rik-signal-card__reason {
  margin-top: 6px;
  font-size: 12px;
  color: var(--color-slate-500);
  font-style: italic;
}

/* --- Analytics: reports & idea cards --- */

.rik-report {
  background: var(--color-white);
  border: 1px solid var(--color-slate-200);
  border-radius: 12px;
  padding: 20px 24px;
  margin-bottom: 20px;
}

.rik-report__header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.rik-report__title {
  font-size: 18px;
  font-weight: 600;
  color: var(--color-slate-800);
  margin: 0;
}

.rik-report__desc {
  font-size: 13px;
  color: var(--color-slate-500, #64748b);
  margin: 4px 0 12px;
  line-height: 1.5;
}

.rik-report__controls {
  display: flex;
  gap: 12px;
  align-items: flex-end;
}

.rik-report__chart {
  position: relative;
  height: 400px;
  margin-bottom: 12px;
}

.rik-report__desc {
  font-size: 13px;
  color: var(--color-slate-500);
  line-height: 1.6;
  margin: 0;
}

.rik-ideas-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 32px;
}

.rik-idea-card {
  background: var(--color-white);
  border: 1px solid var(--color-slate-200);
  border-radius: 10px;
  padding: 18px 20px;
  transition: box-shadow 0.15s, border-color 0.15s;
}

.rik-idea-card:hover {
  border-color: var(--color-blue-300);
  box-shadow: 0 2px 8px rgba(59, 130, 246, 0.08);
}

.rik-idea-card__icon {
  font-size: 24px;
  margin-bottom: 8px;
}

.rik-idea-card__title {
  font-size: 15px;
  font-weight: 600;
  color: var(--color-slate-800);
  margin: 0 0 6px;
}

.rik-idea-card__desc {
  font-size: 13px;
  color: var(--color-slate-500);
  line-height: 1.55;
  margin: 0;
}

@media (max-width: 1023px) {
  .rik-ideas-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 767px) {
  .rik-ideas-grid {
    grid-template-columns: 1fr;
  }
  .rik-report__header {
    flex-direction: column;
  }
}