/* AERONEX shared UI: structural rules and interactive states. */
:root {
  --page-width: 1312px;
  --page-gutter: 64px;
  --stage: #04080A;
  --stage-layer: #0B1519;
  --stage-text: #EAF3F4;
  --stage-secondary: #93A7AD;
  --accent-soft: #D8F0ED;
}
html { font-size:16px; }
body { background: #FFFFFF; font-weight: 400; }
button, input, select, textarea { font-family: inherit; }
strong, b, h1, h2, h3, h4, h5, h6 { font-weight: 600; }
h1, h2, h3, h4, h5, h6 { line-height: 1.12; letter-spacing: 0; }
table, .card-price, .plan-total, .total-amount, .stat-value, .s-subtotal {
  font-variant-numeric: tabular-nums;
}
a { color: var(--accent); }
a, button, input, select, textarea { -webkit-tap-highlight-color: transparent; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 4px; }
.form-input:focus, .form-select:focus, .recipient-email-input:focus {
  border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft);
}
.form-label, .section-label, .meta-label, .stat-label { font-weight: 500; }
.rrp-banner { padding: 8px var(--page-gutter); }
.app-header {
  height: auto; min-height: 88px; position: relative; flex-wrap: wrap;
  gap: 16px; padding: 16px var(--page-gutter); box-shadow: none;
}
.app-logo img { height: 40px; max-width: 240px; }
.app-title { font-size:12px; }
.quick-links {
  order: 3; flex-basis: 100%; max-width: none; margin: 0;
  padding: 0; background: transparent; border: 0; box-shadow: none;
  justify-content: flex-start; gap: 8px; flex-wrap: wrap;
}
.quick-links-label { color: var(--gray-500); border: 0; padding: 8px 12px 8px 0; font-weight: 500; font-size:12px; }
.quick-link {
  background: var(--accent-soft); color: var(--accent); border: 1px solid var(--accent-soft);
  border-radius: 10px; font-size:13px; font-weight: 500; padding: 8px 12px;
  white-space: normal; min-width: 0;
}
.quick-link i, .quick-link .quick-link-arrow { color: inherit; }
.quick-link:hover { background: var(--accent); border-color: var(--accent); color: #FFFFFF; transform: none; box-shadow: none; }
.quick-link:hover .quick-link-arrow { color: inherit; }
.progress-bar-wrap { padding: 0 var(--page-gutter); }
.progress-steps { max-width: var(--page-width); margin: auto; }
.step-node { padding: 16px 12px; }
.step-node.active .step-num, .step-node.completed .step-num { background: var(--accent); }
.step-node.active .step-label { color: var(--accent); }
.app-layout {
  width: calc(100% - 2 * var(--page-gutter)); max-width: var(--page-width);
  margin: 0 auto; height: auto; min-height: 65vh; overflow: visible;
  align-items: flex-start; gap: 32px;
}
.main-content { padding: 32px 0; min-width: 0; overflow: visible; }
.summary-panel {
  flex: 0 0 var(--summary-w); width: var(--summary-w); position: sticky; top: 24px;
  margin: 32px 0; max-height: max(320px, calc(100dvh - 320px)); border: 1px solid var(--gray-200);
  border-radius: 14px; display: flex;
}
.summary-body { min-height: 120px; }
.summary-header, .summary-total, .summary-actions { flex-shrink: 0; }
.summary-total, .summary-actions { background: var(--stage-layer); color: var(--stage-text); }
.summary-actions .btn-primary { background: var(--accent) !important; color: #FFFFFF !important; }
.summary-total .total-label { color: var(--stage-secondary); opacity: 1; }
.summary-total .total-amount { font-size:30px; overflow-wrap: anywhere; }
.step-header { margin-bottom: 24px; }
.step-header h2 { font-size:30px; }
.step-header p { font-size:16px; margin-top: 8px; }
.step-nav {
  padding: 16px max(var(--page-gutter), calc((100% - var(--page-width)) / 2));
  gap: 12px; z-index: 90;
}
.card { box-shadow: none; border-radius: 14px; }
.select-card, .plan-card, .check-item, .radio-pill { border-width: 1px; }
.select-card:hover, .plan-card:hover { border-color: var(--accent); box-shadow: none; }
.select-card.selected, .plan-card.selected-plan, .check-item.checked {
  border-color: var(--accent); background: var(--accent-soft);
}
.select-card.selected::after, .plan-badge-sel, .radio-pill.selected { background: var(--accent); border-color: var(--accent); }
.check-item input[type=checkbox], .lead-consent-option input, input[type=checkbox], input[type=radio] { accent-color: var(--accent); }
.select-cards { gap: 16px; }
.select-cards.cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.select-cards.cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.card-title, .card-desc, .item-name, .meta-value { overflow-wrap: anywhere; }
.select-card .card-price { font-size:18px; }
.plan-compare { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.plan-card { margin-top: 12px; }
.plan-badge-rec { left: 12px; transform: none; }
.plan-badge-sel { top: auto; bottom: 12px; right: 12px; }
.plan-total { padding-bottom: 24px; }
.plan-card.recommended { background: #DCF0ED; }
.badge-recommend, .plan-badge-rec { background: #DCF0ED !important; color: #0B6E69 !important; }
.tag-dock, .tag-drone, .tag-battery, .tag-drtk, .tag-accessory, .tag-software, .tag-service {
  background: #F4F6F7; color: #4A5A61;
}
.alert { border-width: 0; border-radius: 10px; }
.btn { border-radius: 10px; min-height: 40px; justify-content: center; text-decoration: none; }
.btn-primary { background: var(--accent); color: #FFFFFF; }
.btn-primary:hover { background: var(--accent-hover); transform: none; box-shadow: none; }
.btn-primary i { color: inherit !important; }
.btn-email-shortcut, .server-ref-link { color: var(--accent); background: var(--accent-soft); border-color: var(--accent-soft); }
.btn-email-shortcut:hover, .server-ref-link:hover { color: var(--accent); background: #DCF0ED; border-color: var(--accent); box-shadow: none; }
.lead-capture-intro { background: #F4F6F7; border-color: #E3E8EA; }
.lead-capture-icon { background: #F4F6F7; color: #4A5A61; box-shadow: none; }
.modal { border-radius: 20px; border: 1px solid #E3E8EA; }
.modal-overlay { padding: 16px; background: rgba(4,8,10,0.5); }
.feedback-fab { background: var(--accent); box-shadow: none; }
.feedback-fab:hover { background: var(--accent-hover); }
.app-layout ~ .feedback-fab { right: auto; left: 16px; bottom: 96px; }
.report-grand-total { color: #EAF3F4; }
.report-grand-total #reportTotal { color: #EAF3F4; }
.feedback-cat-btn.selected { color: var(--accent); background: var(--accent-soft); border-color: var(--accent); }
.admin-note-box:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
@keyframes email-card-pulse {
  0%, 100% { box-shadow: none; border-color: #E3E8EA; }
  40% { box-shadow: 0 0 0 4px #D8F0ED; border-color: #08786F; }
}
.admin-header { background: var(--stage); padding: 0 var(--page-gutter); }
.admin-nav-tabs { overflow-x: auto; padding: 16px 0 0; width: calc(100% - 2 * var(--page-gutter)); }
.admin-tab { white-space: nowrap; flex-shrink: 0; font-weight: 500; }
.admin-tab.active { color: var(--accent); border-bottom-color: var(--accent); }
.admin-content { padding: 32px 0; width: calc(100% - 2 * var(--page-gutter)); }
.admin-panel .data-table { min-width: 880px; }
.admin-panel .card { overflow-x: auto; }
.login-page { background: var(--stage); padding: 32px 16px; }
.login-card { border: 1px solid #E3E8EA; padding: 32px; }
.login-title { font-size:24px; }
.report-page { background: #F4F6F7; padding: 32px var(--page-gutter); }
.report-container { max-width: var(--page-width); }
.report-doc { border: 1px solid #E3E8EA; box-shadow: none; }
.report-header { border-bottom: 1px solid #E3E8EA; gap: 24px; }
.report-title-block h1 { font-size:24px; }
.report-table-wrap { overflow-x: auto; }
.report-table { min-width: 900px; }
.report-table th { background: #F4F6F7; color: #4A5A61; border-bottom: 1px solid #C9D3D6; }
.report-table .total-row td { border-top-color: #C9D3D6; }
.report-doc.pdf-render { width: 1312px !important; max-width: none !important; }
.pdf-render .report-header { flex-direction: row; }
.pdf-render .report-meta-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.pdf-render .report-table-wrap { overflow: visible; }
.pdf-render .report-grand-total { display: block !important; width: 280px; margin-left: auto; text-align: right; }
.pdf-render #reportTotal { display: block; white-space: nowrap; line-height: 1.55; }
.pdf-render .report-header, .pdf-render .report-body { padding: 32px 40px; }
.pdf-render .report-meta { padding: 24px 40px; }
@media (max-width: 1024px) {
  :root { --page-gutter: 32px; --summary-w: 280px; }
  .app-layout { gap: 24px; }
  .select-cards.cols-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .step-header h2 { font-size:24px; }
}
@media (max-width: 768px) {
  :root { --page-gutter: 16px; }
  .app-layout { display: block; }
  .main-content { padding: 24px 0; }
  .summary-panel { display: none; }
  .app-header { gap: 12px; }
  .app-logo img { height: 32px; max-width: 190px; }
  .quick-links-label { flex-basis: 100%; padding: 0; }
  .quick-link { flex: 1 1 100%; justify-content: flex-start; }
  .quick-link .quick-link-arrow { margin-left: auto; }
  .select-cards.cols-2, .select-cards.cols-3, .plan-compare { grid-template-columns: minmax(0, 1fr); }
  .step-header h2 { font-size:24px; }
  .step-node { padding: 12px 8px; }
  .card { padding: 16px; }
  #finalSummaryContent table { table-layout: fixed; }
  #finalSummaryContent td { overflow-wrap: anywhere; }
  #finalSummaryContent td:first-child { width: 42% !important; padding-right: 8px !important; }
  .step-nav .btn { padding: 8px 12px; }
  .step-nav { display: grid; grid-template-columns: auto 1fr; gap: 8px 12px; }
  .step-nav #stepIndicator { grid-column: 1 / -1; grid-row: 1; text-align: center; font-size: 12px; white-space: nowrap; }
  .step-nav #prevBtn { grid-column: 1; grid-row: 2; }
  .step-nav #nextBtn { grid-column: 2; grid-row: 2; justify-self: end; }
  .feedback-fab { bottom: 120px; right: 16px; }
  .app-layout ~ .feedback-fab { left: auto; right: 16px; bottom: 120px; }
  .modal-header, .modal-body, .modal-footer { padding: 16px; }
  .modal-footer { flex-wrap: wrap; }
  .check-item { flex-wrap: wrap; gap: 8px; }
  .check-item .item-info { flex-basis: calc(100% - 36px); }
  .check-item .item-price { margin-left: 28px; text-align: left; }
  .admin-header { height: auto; min-height: 64px; padding: 16px; gap: 12px; flex-wrap: wrap; }
  .admin-header-logo img { max-width: 180px; height: 32px; }
  .admin-content { padding: 24px 0; }
  .stat-cards { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .stat-card { padding: 16px; min-width: 0; }
  .stat-value { overflow-wrap: anywhere; }
  .report-page { padding: 24px 16px; }
  .report-header { padding: 24px 16px; flex-direction: column; }
  .report-title-block { text-align: left !important; }
  .report-meta, .report-body { padding: 16px; }
  .report-meta-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .report-actions { justify-content: flex-start; gap: 8px; }
  .server-config-body { overflow-x: auto; }
  .server-config-table { min-width: 480px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
}