/* =========================================================
   inTime Design System
   TYPO3 Bootstrap Package Override
   =========================================================
   Farben, Typografie und Komponenten basierend auf dem
   inTime-Projekt – Dark Mode First, Glassmorphism
========================================================= */

/* ------------------------------
   Google Fonts (Syne)
--------------------------------*/
@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;600;700;800&display=swap');

/* ------------------------------
   Design Tokens
--------------------------------*/
:root {
  /* Background */
  --it-bg:              #0d0d1a;
  --it-bg-rgb:          13, 13, 26;

  /* Surface / Glass */
  --it-surface:         rgba(255, 255, 255, 0.06);
  --it-surface-hover:   rgba(255, 255, 255, 0.09);
  --it-surface-elevated:rgba(255, 255, 255, 0.10);

  /* Border */
  --it-border:          rgba(255, 255, 255, 0.10);
  --it-border-subtle:   rgba(255, 255, 255, 0.07);

  /* Text */
  --it-text:            rgba(255, 255, 255, 0.92);
  --it-text-secondary:  rgba(255, 255, 255, 0.70);
  --it-text-muted:      rgba(255, 255, 255, 0.45);

  /* Primary (Purple) */
  --it-primary:         #7c6aff;
  --it-primary-rgb:     124, 106, 255;
  --it-primary-dark:    #5b4fff;

  /* Semantic */
  --it-success:         #4ade80;
  --it-warning:         #fbbf24;
  --it-danger:          #f87171;
  --it-info:            #38bdf8;

  /* Radius */
  --it-radius-sm:       0.5rem;
  --it-radius-md:       0.875rem;
  --it-radius-lg:       1.25rem;
  --it-radius-xl:       1.75rem;

  /* Shadows */
  --it-shadow-sm:       0 0.125rem 0.5rem  rgba(0, 0, 0, 0.20);
  --it-shadow-md:       0 0.25rem  1.5rem  rgba(0, 0, 0, 0.30);
  --it-shadow-lg:       0 0.5rem   2.5rem  rgba(0, 0, 0, 0.40);
  --it-shadow-glow:     0 0 1.5rem rgba(var(--it-primary-rgb), 0.30);

  /* Spacing */
  --it-sp-xs: 0.25rem;
  --it-sp-sm: 0.5rem;
  --it-sp-md: 1rem;
  --it-sp-lg: 1.5rem;
  --it-sp-xl: 2rem;
  --it-sp-2xl: 3rem;

  /* Motion */
  --it-ease:  cubic-bezier(0.4, 0, 0.2, 1);
  --it-fast:  0.15s;
  --it-mid:   0.25s;
}

/* ------------------------------
   Base
--------------------------------*/
html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--it-bg);
  color: var(--it-text);
  font-family: 'Syne', -apple-system, BlinkMacSystemFont, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Custom Scrollbar */
::-webkit-scrollbar            { width: 6px; background: transparent; }
::-webkit-scrollbar-thumb      { background: rgba(255,255,255,0.15); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover{ background: rgba(255,255,255,0.25); }

/* Section Spacing */
section,
.frame {
  margin-top: var(--it-sp-2xl);
  margin-bottom: var(--it-sp-2xl);
}

/* Container */
.container,
.container-fluid {
  padding-left: var(--it-sp-lg);
  padding-right: var(--it-sp-lg);
}

/* Focus */
:focus-visible {
  outline: 2px solid var(--it-primary);
  outline-offset: 2px;
}

/* ------------------------------
   Typography
--------------------------------*/
h1, h2, h3, h4, h5, h6 {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--it-text);
}

h1 { font-size: clamp(2rem, 4vw, 3rem);   font-weight: 800; margin-bottom: var(--it-sp-lg); }
h2 { font-size: clamp(1.5rem, 3vw, 2rem); margin-bottom: var(--it-sp-md); }
h3 { font-size: 1.25rem; margin-bottom: var(--it-sp-sm); }
h4 { font-size: 1rem;    margin-bottom: var(--it-sp-sm); }

p {
  color: var(--it-text-secondary);
  font-size: 0.9375rem;
  line-height: 1.75;
}

a {
  color: var(--it-primary);
  text-decoration: none;
  transition: color var(--it-fast) var(--it-ease);
}

a:hover {
  color: rgba(var(--it-primary-rgb), 0.8);
  text-decoration: underline;
}

small, .small {
  color: var(--it-text-muted);
  font-size: 0.75rem;
}

/* ------------------------------
   Navbar
--------------------------------*/
.navbar {
  background: rgba(var(--it-bg-rgb), 0.75) !important;
  backdrop-filter: blur(1.25rem) saturate(180%);
  -webkit-backdrop-filter: blur(1.25rem) saturate(180%);
  border-bottom: 1px solid var(--it-border-subtle);
  padding: 0.75rem var(--it-sp-lg);
}

.navbar-brand {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  color: var(--it-text) !important;
  font-size: 1.1rem;
}

.navbar-nav .nav-link {
  color: var(--it-text-secondary) !important;
  font-size: 0.875rem;
  font-weight: 600;
  padding: 0.45rem 0.75rem;
  border-radius: var(--it-radius-sm);
  transition: color var(--it-fast) var(--it-ease),
              background var(--it-fast) var(--it-ease);
}

.navbar-nav .nav-link:hover {
  color: var(--it-text) !important;
  background: var(--it-surface-hover);
}

.navbar-nav .nav-link.active {
  color: var(--it-primary) !important;
  background: rgba(var(--it-primary-rgb), 0.15);
}

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

/* ------------------------------
   Cards
--------------------------------*/
.card {
  background: var(--it-surface);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border: 1px solid var(--it-border);
  border-radius: var(--it-radius-lg);
  box-shadow: var(--it-shadow-md), inset 0 1px 0 rgba(255,255,255,0.06);
  color: var(--it-text);
  transition: transform var(--it-mid) var(--it-ease),
              box-shadow var(--it-mid) var(--it-ease);
}

.card:hover {
  transform: translateY(-2px);
  box-shadow: var(--it-shadow-lg), var(--it-shadow-glow);
}

.card-header {
  background: var(--it-surface-elevated);
  border-bottom: 1px solid var(--it-border);
  border-radius: var(--it-radius-lg) var(--it-radius-lg) 0 0 !important;
  padding: var(--it-sp-md) var(--it-sp-lg);
  font-weight: 700;
  font-size: 0.875rem;
  color: var(--it-text);
  letter-spacing: -0.01em;
}

.card-footer {
  background: var(--it-surface);
  border-top: 1px solid var(--it-border);
  border-radius: 0 0 var(--it-radius-lg) var(--it-radius-lg) !important;
  padding: var(--it-sp-md) var(--it-sp-lg);
  color: var(--it-text-muted);
  font-size: 0.8125rem;
}

.card-body {
  padding: var(--it-sp-lg);
}

.card-title {
  font-weight: 700;
  color: var(--it-text);
  margin-bottom: var(--it-sp-sm);
}

.card-text {
  color: var(--it-text-secondary);
  font-size: 0.875rem;
}

/* Frame (TYPO3 Content Element) */
.frame {
  background: var(--it-surface);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--it-border);
  border-radius: var(--it-radius-lg);
  box-shadow: var(--it-shadow-md);
  padding: var(--it-sp-xl);
}

/* ------------------------------
   Buttons
--------------------------------*/
.btn {
  font-family: 'Syne', sans-serif;
  font-weight: 600;
  font-size: 0.875rem;
  border-radius: var(--it-radius-sm);
  padding: 0.45rem 1rem;
  transition: opacity var(--it-fast) var(--it-ease),
              transform var(--it-fast) var(--it-ease),
              box-shadow var(--it-fast) var(--it-ease);
}

.btn:active {
  transform: scale(0.97);
}

.btn:disabled,
.btn.disabled {
  opacity: 0.4;
  cursor: not-allowed;
  pointer-events: none;
}

/* Primary */
.btn-primary {
  background: var(--it-primary);
  border-color: var(--it-primary);
  color: #fff;
  box-shadow: 0 0 0.75rem rgba(var(--it-primary-rgb), 0.25);
}

.btn-primary:hover,
.btn-primary:focus {
  background: var(--it-primary-dark);
  border-color: var(--it-primary-dark);
  color: #fff;
  box-shadow: 0 0 1.25rem rgba(var(--it-primary-rgb), 0.40);
  opacity: 0.92;
}

/* Secondary (Ghost) */
.btn-secondary {
  background: var(--it-surface);
  border: 1px solid var(--it-border);
  color: var(--it-text-secondary);
  backdrop-filter: blur(20px);
}

.btn-secondary:hover {
  background: var(--it-surface-hover);
  border-color: rgba(var(--it-primary-rgb), 0.4);
  color: var(--it-text);
}

/* Outline Primary */
.btn-outline-primary {
  background: transparent;
  border: 1px solid var(--it-primary);
  color: var(--it-primary);
}

.btn-outline-primary:hover {
  background: rgba(var(--it-primary-rgb), 0.15);
  border-color: var(--it-primary);
  color: var(--it-primary);
}

/* Danger */
.btn-danger {
  background: var(--it-danger);
  border-color: var(--it-danger);
  color: #fff;
}

.btn-danger:hover {
  background: rgba(248, 113, 113, 0.85);
  color: #fff;
}

/* Success */
.btn-success {
  background: var(--it-success);
  border-color: var(--it-success);
  color: #0d0d1a;
}

/* Link Button */
.btn-link {
  color: var(--it-primary);
  text-decoration: none;
  padding: 0;
}

.btn-link:hover {
  color: rgba(var(--it-primary-rgb), 0.8);
  text-decoration: underline;
}

/* ------------------------------
   Forms
--------------------------------*/
.form-label {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--it-text-secondary);
  margin-bottom: 0.35rem;
  letter-spacing: 0.01em;
}

.form-control,
.form-select {
  background: var(--it-surface);
  border: 1px solid var(--it-border);
  border-radius: var(--it-radius-sm);
  color: var(--it-text);
  font-family: 'Syne', sans-serif;
  font-size: 0.875rem;
  padding: 0.5rem 0.75rem;
  transition: border-color var(--it-fast) var(--it-ease),
              box-shadow var(--it-fast) var(--it-ease);
}

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

.form-control:focus,
.form-select:focus {
  background: var(--it-surface-elevated);
  border-color: rgba(var(--it-primary-rgb), 0.5);
  box-shadow: 0 0 0 3px rgba(var(--it-primary-rgb), 0.15);
  color: var(--it-text);
  outline: none;
}

.form-select option {
  background: #1a1a2e;
  color: var(--it-text);
}

.form-text {
  color: var(--it-text-muted);
  font-size: 0.75rem;
}

.form-check-input {
  background-color: var(--it-surface);
  border-color: var(--it-border);
  width: 1rem;
  height: 1rem;
  border-radius: 0.25rem;
  transition: background-color var(--it-fast) var(--it-ease);
}

.form-check-input:checked {
  background-color: var(--it-primary);
  border-color: var(--it-primary);
}

.form-check-input:focus {
  box-shadow: 0 0 0 3px rgba(var(--it-primary-rgb), 0.20);
  border-color: var(--it-primary);
}

.form-check-label {
  color: var(--it-text-secondary);
  font-size: 0.875rem;
}

/* Input Group */
.input-group-text {
  background: var(--it-surface-elevated);
  border: 1px solid var(--it-border);
  color: var(--it-text-muted);
  font-size: 0.875rem;
}

/* ------------------------------
   Tables
--------------------------------*/
.table {
  color: var(--it-text);
  --bs-table-bg: transparent;
  --bs-table-striped-bg: rgba(255,255,255,0.03);
  --bs-table-hover-bg: var(--it-surface-hover);
  --bs-table-border-color: var(--it-border);
}

.table thead th {
  background: var(--it-surface-elevated);
  color: var(--it-text-muted);
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border-bottom: 1px solid var(--it-border);
  padding: 0.75rem 1rem;
}

.table td {
  color: var(--it-text-secondary);
  font-size: 0.875rem;
  vertical-align: middle;
  padding: 0.75rem 1rem;
  border-color: var(--it-border-subtle);
}

.table-responsive {
  border-radius: var(--it-radius-lg);
  border: 1px solid var(--it-border);
  overflow: hidden;
  backdrop-filter: blur(20px);
  background: var(--it-surface);
  box-shadow: var(--it-shadow-md);
}

/* ------------------------------
   Badges
--------------------------------*/
.badge {
  font-family: 'Syne', sans-serif;
  font-size: 0.7rem;
  font-weight: 600;
  padding: 0.2rem 0.55rem;
  border-radius: 99px;
}

.badge.bg-primary {
  background: rgba(var(--it-primary-rgb), 0.18) !important;
  color: var(--it-primary);
}

.badge.bg-success {
  background: rgba(74, 222, 128, 0.15) !important;
  color: var(--it-success);
}

.badge.bg-warning {
  background: rgba(251, 191, 36, 0.15) !important;
  color: var(--it-warning);
}

.badge.bg-danger {
  background: rgba(248, 113, 113, 0.15) !important;
  color: var(--it-danger);
}

.badge.bg-info {
  background: rgba(56, 189, 248, 0.15) !important;
  color: var(--it-info);
}

.badge.bg-secondary {
  background: var(--it-surface-elevated) !important;
  color: var(--it-text-muted);
}

/* ------------------------------
   Alerts
--------------------------------*/
.alert {
  background: var(--it-surface);
  border: 1px solid var(--it-border);
  border-radius: var(--it-radius-md);
  color: var(--it-text-secondary);
  font-size: 0.875rem;
  backdrop-filter: blur(20px);
}

.alert-primary {
  background: rgba(var(--it-primary-rgb), 0.10);
  border-color: rgba(var(--it-primary-rgb), 0.25);
  color: var(--it-primary);
}

.alert-success {
  background: rgba(74, 222, 128, 0.10);
  border-color: rgba(74, 222, 128, 0.25);
  color: var(--it-success);
}

.alert-warning {
  background: rgba(251, 191, 36, 0.10);
  border-color: rgba(251, 191, 36, 0.25);
  color: var(--it-warning);
}

.alert-danger {
  background: rgba(248, 113, 113, 0.10);
  border-color: rgba(248, 113, 113, 0.25);
  color: var(--it-danger);
}

/* ------------------------------
   Modals
--------------------------------*/
.modal-content {
  background: rgba(14, 14, 28, 0.92);
  border: 1px solid var(--it-border);
  border-radius: var(--it-radius-xl);
  backdrop-filter: blur(2rem) saturate(180%);
  -webkit-backdrop-filter: blur(2rem) saturate(180%);
  box-shadow: var(--it-shadow-lg);
  color: var(--it-text);
}

.modal-header {
  border-bottom: 1px solid var(--it-border);
  padding: var(--it-sp-lg);
}

.modal-title {
  font-weight: 700;
  font-size: 1rem;
  color: var(--it-text);
}

.modal-body {
  padding: var(--it-sp-lg);
  color: var(--it-text-secondary);
  font-size: 0.875rem;
}

.modal-footer {
  border-top: 1px solid var(--it-border);
  padding: var(--it-sp-md) var(--it-sp-lg);
}

.modal-backdrop {
  background-color: rgba(0, 0, 0, 0.55);
}

.btn-close {
  filter: invert(1) opacity(0.5);
  transition: opacity var(--it-fast);
}

.btn-close:hover {
  filter: invert(1) opacity(0.8);
}

/* ------------------------------
   Dropdowns
--------------------------------*/
.dropdown-menu {
  background: rgba(14, 14, 28, 0.92);
  border: 1px solid var(--it-border);
  border-radius: var(--it-radius-md);
  backdrop-filter: blur(1.5rem) saturate(180%);
  -webkit-backdrop-filter: blur(1.5rem) saturate(180%);
  box-shadow: var(--it-shadow-lg);
  padding: 0.375rem;
}

.dropdown-item {
  color: var(--it-text-secondary);
  font-size: 0.875rem;
  font-weight: 500;
  border-radius: var(--it-radius-sm);
  padding: 0.45rem 0.75rem;
  transition: background var(--it-fast) var(--it-ease),
              color var(--it-fast) var(--it-ease);
}

.dropdown-item:hover,
.dropdown-item:focus {
  background: var(--it-surface-hover);
  color: var(--it-text);
}

.dropdown-item.active,
.dropdown-item:active {
  background: rgba(var(--it-primary-rgb), 0.18);
  color: var(--it-primary);
}

.dropdown-divider {
  border-color: var(--it-border);
  margin: 0.25rem 0;
}

.dropdown-header {
  color: var(--it-text-muted);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.4rem 0.75rem 0.25rem;
}

/* ------------------------------
   List Groups
--------------------------------*/
.list-group {
  border-radius: var(--it-radius-lg);
  overflow: hidden;
}

.list-group-item {
  background: var(--it-surface);
  border: none;
  border-bottom: 1px solid var(--it-border-subtle);
  color: var(--it-text-secondary);
  font-size: 0.875rem;
  padding: 0.875rem var(--it-sp-md);
  transition: background var(--it-fast) var(--it-ease);
}

.list-group-item:last-child {
  border-bottom: none;
}

.list-group-item:hover {
  background: var(--it-surface-hover);
  color: var(--it-text);
}

.list-group-item.active {
  background: rgba(var(--it-primary-rgb), 0.18);
  border-color: rgba(var(--it-primary-rgb), 0.25);
  color: var(--it-primary);
}

/* ------------------------------
   Pagination
--------------------------------*/
.pagination .page-link {
  background: var(--it-surface);
  border: 1px solid var(--it-border);
  color: var(--it-text-secondary);
  font-size: 0.875rem;
  font-weight: 600;
  transition: all var(--it-fast) var(--it-ease);
}

.pagination .page-link:hover {
  background: var(--it-surface-hover);
  border-color: rgba(var(--it-primary-rgb), 0.3);
  color: var(--it-text);
}

.pagination .page-item.active .page-link {
  background: rgba(var(--it-primary-rgb), 0.18);
  border-color: rgba(var(--it-primary-rgb), 0.4);
  color: var(--it-primary);
}

.pagination .page-item.disabled .page-link {
  background: var(--it-surface);
  border-color: var(--it-border);
  color: var(--it-text-muted);
  opacity: 0.5;
}

/* ------------------------------
   Tabs / Pills
--------------------------------*/
.nav-tabs {
  border-bottom: 1px solid var(--it-border);
  gap: 0.25rem;
}

.nav-tabs .nav-link {
  color: var(--it-text-muted);
  font-size: 0.875rem;
  font-weight: 600;
  border: none;
  border-bottom: 2px solid transparent;
  border-radius: 0;
  padding: 0.5rem 0.875rem;
  transition: color var(--it-fast) var(--it-ease),
              border-color var(--it-fast) var(--it-ease);
}

.nav-tabs .nav-link:hover {
  color: var(--it-text-secondary);
  border-bottom-color: var(--it-border);
  background: transparent;
}

.nav-tabs .nav-link.active {
  color: var(--it-primary);
  border-bottom-color: var(--it-primary);
  background: transparent;
}

.nav-pills .nav-link {
  color: var(--it-text-secondary);
  font-size: 0.875rem;
  font-weight: 600;
  border-radius: 99px;
  padding: 0.25rem 0.75rem;
  transition: all var(--it-fast) var(--it-ease);
}

.nav-pills .nav-link:hover {
  background: var(--it-surface-hover);
  color: var(--it-text);
}

.nav-pills .nav-link.active {
  background: rgba(var(--it-primary-rgb), 0.18);
  color: var(--it-primary);
}

/* ------------------------------
   Accordion
--------------------------------*/
.accordion-item {
  background: var(--it-surface);
  border: 1px solid var(--it-border) !important;
  border-radius: var(--it-radius-md) !important;
  margin-bottom: 0.5rem;
  overflow: hidden;
}

.accordion-button {
  background: var(--it-surface);
  color: var(--it-text);
  font-family: 'Syne', sans-serif;
  font-weight: 600;
  font-size: 0.875rem;
  box-shadow: none !important;
  padding: var(--it-sp-md);
}

.accordion-button::after {
  filter: invert(1) opacity(0.5);
}

.accordion-button:not(.collapsed) {
  background: var(--it-surface-elevated);
  color: var(--it-primary);
  box-shadow: none !important;
}

.accordion-button:not(.collapsed)::after {
  filter: invert(1);
}

.accordion-body {
  background: transparent;
  color: var(--it-text-secondary);
  font-size: 0.875rem;
  padding: var(--it-sp-md);
  border-top: 1px solid var(--it-border);
}

/* ------------------------------
   Progress
--------------------------------*/
.progress {
  background: var(--it-surface-elevated);
  border-radius: 99px;
  height: 0.4rem;
  overflow: hidden;
}

.progress-bar {
  background: var(--it-primary);
  border-radius: 99px;
  transition: width 0.4s var(--it-ease);
}

/* ------------------------------
   Breadcrumb
--------------------------------*/
.breadcrumb {
  font-size: 0.8rem;
  gap: 0.25rem;
}

.breadcrumb-item a {
  color: var(--it-text-muted);
  text-decoration: none;
  transition: color var(--it-fast);
}

.breadcrumb-item a:hover {
  color: var(--it-primary);
}

.breadcrumb-item.active {
  color: var(--it-text-secondary);
}

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

/* ------------------------------
   Tooltip & Popover
--------------------------------*/
.tooltip-inner {
  background: rgba(14, 14, 28, 0.95);
  border: 1px solid var(--it-border);
  border-radius: var(--it-radius-sm);
  color: var(--it-text);
  font-size: 0.75rem;
  padding: 0.3rem 0.65rem;
}

.popover {
  background: rgba(14, 14, 28, 0.95);
  border: 1px solid var(--it-border);
  border-radius: var(--it-radius-md);
  backdrop-filter: blur(1rem);
  box-shadow: var(--it-shadow-lg);
}

.popover-header {
  background: var(--it-surface-elevated);
  border-bottom: 1px solid var(--it-border);
  color: var(--it-text);
  font-family: 'Syne', sans-serif;
  font-size: 0.875rem;
  font-weight: 700;
}

.popover-body {
  color: var(--it-text-secondary);
  font-size: 0.875rem;
}

/* ------------------------------
   Footer
--------------------------------*/
footer,
.footer {
  margin-top: var(--it-sp-2xl);
  padding: var(--it-sp-2xl) 0 var(--it-sp-xl);
  background: var(--it-surface);
  border-top: 1px solid var(--it-border);
  backdrop-filter: blur(20px);
  color: var(--it-text-secondary);
  font-size: 0.875rem;
}

footer a,
.footer a {
  color: var(--it-text-muted);
  transition: color var(--it-fast);
}

footer a:hover,
.footer a:hover {
  color: var(--it-primary);
  text-decoration: none;
}

/* ===========================================================
   TYPO3 fileadmin Template Layout
   Header · Nav · Main · Footer · Page Hero
============================================================ */

/* ------------------------------
   Hintergrund-Orbs
--------------------------------*/
.it-body {
  background-color: var(--it-bg);
  color: var(--it-text);
  font-family: 'Syne', -apple-system, BlinkMacSystemFont, sans-serif;
  min-height: 100vh;
  overflow-x: hidden;
  position: relative;
}

.it-bg-orbs {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.it-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: .18;
}

.it-orb--1 {
  width: 600px; height: 600px;
  top: -200px; left: -150px;
  background: radial-gradient(circle, #7c6aff 0%, transparent 70%);
  animation: it-orb-float 22s ease-in-out infinite alternate;
}

.it-orb--2 {
  width: 500px; height: 500px;
  bottom: -150px; right: -100px;
  background: radial-gradient(circle, #4ade80 0%, transparent 70%);
  animation: it-orb-float 28s ease-in-out infinite alternate-reverse;
}

@keyframes it-orb-float {
  from { transform: translate(0, 0) scale(1); }
  to   { transform: translate(40px, 30px) scale(1.08); }
}

/* ------------------------------
   Container
--------------------------------*/
.it-container {
  max-width: 1280px;
  margin-inline: auto;
  padding-inline: var(--it-sp-lg);
  position: relative;
  z-index: 1;
}

/* ------------------------------
   Header / Navbar
--------------------------------*/
.it-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(var(--it-bg-rgb), 0.75);
  backdrop-filter: blur(1.25rem) saturate(180%);
  -webkit-backdrop-filter: blur(1.25rem) saturate(180%);
  border-bottom: 1px solid var(--it-border-subtle);
}

.it-nav {
  display: flex;
  align-items: center;
  gap: var(--it-sp-md);
  height: 3.25rem;
}

/* Logo */
.it-nav__logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  color: var(--it-primary);
  flex-shrink: 0;
}

.it-nav__logo-icon { display: flex; align-items: center; }

.it-nav__logo-text {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 1rem;
  color: var(--it-text);
  letter-spacing: -0.02em;
  white-space: nowrap;
}

/* Menu (Desktop) */
.it-nav__menu {
  flex: 1;
  display: flex;
  align-items: center;
}

.it-nav__list {
  display: flex;
  align-items: center;
  gap: 0.125rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.it-nav__item {
  position: relative;
}

.it-nav__link {
  display: block;
  color: var(--it-text-secondary);
  font-size: 0.875rem;
  font-weight: 600;
  padding: 0.4rem 0.75rem;
  border-radius: var(--it-radius-sm);
  text-decoration: none;
  white-space: nowrap;
  transition: color var(--it-fast) var(--it-ease),
              background var(--it-fast) var(--it-ease);
}

.it-nav__link:hover {
  color: var(--it-text);
  background: var(--it-surface-hover);
  text-decoration: none;
}

.it-nav__link--active {
  color: var(--it-primary);
  background: rgba(var(--it-primary-rgb), 0.12);
}

/* Dropdown */
.it-nav__item--has-sub:hover .it-nav__dropdown,
.it-nav__item--has-sub:focus-within .it-nav__dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.it-nav__dropdown {
  position: absolute;
  top: calc(100% + 0.5rem);
  left: 0;
  min-width: 180px;
  background: rgba(14, 14, 28, 0.95);
  border: 1px solid var(--it-border);
  border-radius: var(--it-radius-md);
  backdrop-filter: blur(1.5rem);
  -webkit-backdrop-filter: blur(1.5rem);
  box-shadow: var(--it-shadow-lg);
  list-style: none;
  margin: 0;
  padding: 0.375rem;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: opacity var(--it-fast) var(--it-ease),
              transform var(--it-fast) var(--it-ease),
              visibility var(--it-fast);
  z-index: 200;
}

.it-nav__dropdown-link {
  display: block;
  color: var(--it-text-secondary);
  font-size: 0.875rem;
  font-weight: 500;
  padding: 0.45rem 0.75rem;
  border-radius: var(--it-radius-sm);
  text-decoration: none;
  transition: background var(--it-fast) var(--it-ease),
              color var(--it-fast) var(--it-ease);
}

.it-nav__dropdown-link:hover {
  background: var(--it-surface-hover);
  color: var(--it-text);
}

.it-nav__dropdown-link--active {
  background: rgba(var(--it-primary-rgb), 0.15);
  color: var(--it-primary);
}

/* Nav Actions */
.it-nav__actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-shrink: 0;
}

.it-nav__icon-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: var(--it-radius-sm);
  background: transparent;
  border: 1px solid var(--it-border);
  color: var(--it-text-secondary);
  cursor: pointer;
  transition: background var(--it-fast) var(--it-ease),
              color var(--it-fast) var(--it-ease);
}

.it-nav__icon-btn:hover {
  background: var(--it-surface-hover);
  color: var(--it-text);
}

/* Theme Toggle */
.it-theme-toggle__light { display: none; }
[data-theme="light"] .it-theme-toggle__dark  { display: none; }
[data-theme="light"] .it-theme-toggle__light { display: block; }

/* CTA Button Nav */
.it-nav__cta {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.4rem 0.9rem;
  background: rgba(var(--it-primary-rgb), 0.15);
  border: 1px solid rgba(var(--it-primary-rgb), 0.35);
  border-radius: 99px;
  color: var(--it-primary);
  font-family: 'Syne', sans-serif;
  font-size: 0.8125rem;
  font-weight: 600;
  text-decoration: none;
  transition: background var(--it-fast) var(--it-ease),
              box-shadow var(--it-fast) var(--it-ease);
}

.it-nav__cta:hover {
  background: rgba(var(--it-primary-rgb), 0.25);
  box-shadow: 0 0 1rem rgba(var(--it-primary-rgb), 0.25);
  text-decoration: none;
  color: var(--it-primary);
}

/* Hamburger */
.it-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 2.25rem;
  height: 2.25rem;
  background: var(--it-surface);
  border: 1px solid var(--it-border);
  border-radius: var(--it-radius-sm);
  cursor: pointer;
  padding: 0;
}

.it-hamburger__bar {
  width: 16px;
  height: 1.5px;
  background: var(--it-text-secondary);
  border-radius: 2px;
  transition: transform var(--it-mid) var(--it-ease),
              opacity var(--it-mid) var(--it-ease);
}

/* Hamburger → X */
.it-hamburger.is-open .it-hamburger__bar:first-child {
  transform: translateY(3.5px) rotate(45deg);
}
.it-hamburger.is-open .it-hamburger__bar:last-child {
  transform: translateY(-3.5px) rotate(-45deg);
}

/* ------------------------------
   Mobile Drawer
--------------------------------*/
.it-drawer {
  position: fixed;
  top: 0; right: 0;
  width: min(320px, 88vw);
  height: 100%;
  z-index: 300;
  background: rgba(14, 14, 28, 0.97);
  backdrop-filter: blur(2rem) saturate(180%);
  -webkit-backdrop-filter: blur(2rem) saturate(180%);
  border-left: 1px solid var(--it-border);
  box-shadow: var(--it-shadow-lg);
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform var(--it-mid) var(--it-ease);
}

.it-drawer:not([hidden]) {
  transform: translateX(0);
}

.it-drawer[hidden] { display: flex !important; }

.it-drawer__inner {
  display: flex;
  flex-direction: column;
  height: 100%;
  overflow-y: auto;
}

.it-drawer__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--it-sp-md) var(--it-sp-lg);
  border-bottom: 1px solid var(--it-border);
}

.it-drawer__close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2rem; height: 2rem;
  background: var(--it-surface);
  border: 1px solid var(--it-border);
  border-radius: var(--it-radius-sm);
  color: var(--it-text-muted);
  cursor: pointer;
  transition: color var(--it-fast), background var(--it-fast);
}

.it-drawer__close:hover {
  background: var(--it-surface-hover);
  color: var(--it-text);
}

.it-drawer__nav {
  flex: 1;
  padding: var(--it-sp-md);
}

.it-drawer__nav .it-nav__list {
  flex-direction: column;
  align-items: stretch;
  gap: 0.25rem;
}

.it-drawer__nav .it-nav__link {
  padding: 0.6rem 0.75rem;
}

.it-drawer__footer {
  padding: var(--it-sp-md) var(--it-sp-lg);
  border-top: 1px solid var(--it-border);
}

.it-drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0);
  z-index: 299;
  pointer-events: none;
  transition: background var(--it-mid);
}

.it-drawer-overlay.is-visible {
  background: rgba(0, 0, 0, 0.55);
  pointer-events: auto;
}

/* ------------------------------
   Main Content
--------------------------------*/
.it-main {
  position: relative;
  z-index: 1;
  min-height: 60vh;
  padding-top: var(--it-sp-xl);
  padding-bottom: var(--it-sp-2xl);
}

/* Page Hero */
.it-page-hero {
  margin-bottom: var(--it-sp-2xl);
  padding-bottom: var(--it-sp-xl);
  border-bottom: 1px solid var(--it-border-subtle);
}

.it-page-hero__title {
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--it-text);
  margin-bottom: 0.5rem;
  line-height: 1.15;
}

.it-page-hero__sub {
  font-size: 1rem;
  color: var(--it-text-muted);
  max-width: 56ch;
  line-height: 1.65;
}

/* Page Content */
.it-page-content {
  max-width: 72ch;
}

/* Button Utilities */
.it-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: 'Syne', sans-serif;
  font-size: 0.875rem;
  font-weight: 600;
  border-radius: var(--it-radius-sm);
  padding: 0.45rem 1rem;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: opacity var(--it-fast), transform var(--it-fast), box-shadow var(--it-fast);
}

.it-btn--primary {
  background: var(--it-primary);
  color: #fff;
  box-shadow: 0 0 0.75rem rgba(var(--it-primary-rgb), 0.25);
}

.it-btn--primary:hover {
  opacity: 0.88;
  box-shadow: 0 0 1.25rem rgba(var(--it-primary-rgb), 0.4);
  color: #fff;
  text-decoration: none;
}

.it-btn--full { width: 100%; justify-content: center; }

/* ------------------------------
   Footer
--------------------------------*/
.it-footer {
  position: relative;
  z-index: 1;
  border-top: 1px solid var(--it-border-subtle);
  background: rgba(var(--it-bg-rgb), 0.8);
  backdrop-filter: blur(1.25rem);
  -webkit-backdrop-filter: blur(1.25rem);
}

.it-footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--it-sp-lg);
  padding-top: var(--it-sp-xl);
  padding-bottom: var(--it-sp-xl);
  flex-wrap: wrap;
}

.it-footer__brand { flex-shrink: 0; }

.it-footer__logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--it-primary);
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 0.9375rem;
  letter-spacing: -0.02em;
}

.it-footer__logo span { color: var(--it-text); }

/* Footer Links */
.it-footer__nav { flex-shrink: 0; }

.it-footer__links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  list-style: none;
  margin: 0;
  padding: 0;
  flex-wrap: wrap;
}

.it-footer__link {
  display: block;
  color: var(--it-text-muted);
  font-size: 0.8125rem;
  font-weight: 500;
  padding: 0.3rem 0.65rem;
  border-radius: 99px;
  text-decoration: none;
  transition: color var(--it-fast) var(--it-ease),
              background var(--it-fast) var(--it-ease);
}

.it-footer__link:hover {
  color: var(--it-primary);
  background: rgba(var(--it-primary-rgb), 0.10);
  text-decoration: none;
}

/* Bottom Bar */
.it-footer__bottom {
  padding-top: var(--it-sp-md);
  padding-bottom: var(--it-sp-lg);
  border-top: 1px solid var(--it-border-subtle);
}

.it-footer__bottom p {
  font-size: 0.75rem;
  color: var(--it-text-muted);
  margin: 0;
  text-align: center;
}

/* ------------------------------
   Scroll-to-Top Button
--------------------------------*/
.it-scroll-top {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  width: 2.25rem;
  height: 2.25rem;
  background: rgba(var(--it-primary-rgb), 0.18);
  border: 1px solid rgba(var(--it-primary-rgb), 0.35);
  border-radius: var(--it-radius-sm);
  color: var(--it-primary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 50;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity var(--it-mid) var(--it-ease),
              transform var(--it-mid) var(--it-ease),
              box-shadow var(--it-fast);
  pointer-events: none;
}

.it-scroll-top.is-visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.it-scroll-top:hover {
  box-shadow: 0 0 1rem rgba(var(--it-primary-rgb), 0.35);
}

/* ------------------------------
   Responsive (Mobile)
--------------------------------*/
@media (max-width: 768px) {
  .it-nav__menu { display: none; }
  .it-nav__cta  { display: none; }
  .it-hamburger { display: flex; }

  .it-page-hero__title { font-size: 1.75rem; }

  .it-footer__inner {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--it-sp-md);
  }

  .it-footer__links { gap: 0.125rem; }
}

/* ------------------------------
   Light Mode
--------------------------------*/
@media (prefers-color-scheme: light) {
  :root {
    --it-bg:               #f0f0ff;
    --it-bg-rgb:           240, 240, 255;

    --it-surface:          rgba(0, 0, 0, 0.04);
    --it-surface-hover:    rgba(0, 0, 0, 0.07);
    --it-surface-elevated: rgba(0, 0, 0, 0.06);

    --it-border:           rgba(0, 0, 0, 0.10);
    --it-border-subtle:    rgba(0, 0, 0, 0.06);

    --it-text:             rgba(0, 0, 0, 0.90);
    --it-text-secondary:   rgba(0, 0, 0, 0.65);
    --it-text-muted:       rgba(0, 0, 0, 0.38);

    --it-shadow-sm:  0 0.125rem 0.5rem  rgba(0, 0, 0, 0.08);
    --it-shadow-md:  0 0.25rem  1.5rem  rgba(0, 0, 0, 0.10);
    --it-shadow-lg:  0 0.5rem   2.5rem  rgba(0, 0, 0, 0.14);
    --it-shadow-glow:0 0 1.5rem rgba(var(--it-primary-rgb), 0.20);
  }
}

/* Opt-in per Attribut (z.B. <body data-theme="light">) */
[data-theme="light"] {
  --it-bg:               #f0f0ff;
  --it-bg-rgb:           240, 240, 255;

  --it-surface:          rgba(0, 0, 0, 0.04);
  --it-surface-hover:    rgba(0, 0, 0, 0.07);
  --it-surface-elevated: rgba(0, 0, 0, 0.06);

  --it-border:           rgba(0, 0, 0, 0.10);
  --it-border-subtle:    rgba(0, 0, 0, 0.06);

  --it-text:             rgba(0, 0, 0, 0.90);
  --it-text-secondary:   rgba(0, 0, 0, 0.65);
  --it-text-muted:       rgba(0, 0, 0, 0.38);

  --it-shadow-sm:  0 0.125rem 0.5rem  rgba(0, 0, 0, 0.08);
  --it-shadow-md:  0 0.25rem  1.5rem  rgba(0, 0, 0, 0.10);
  --it-shadow-lg:  0 0.5rem   2.5rem  rgba(0, 0, 0, 0.14);
  --it-shadow-glow:0 0 1.5rem rgba(var(--it-primary-rgb), 0.20);
}

/* Light Mode: Modal-Hintergrund anpassen */
@media (prefers-color-scheme: light) {
  .modal-content,
  .dropdown-menu,
  .popover {
    background: rgba(240, 240, 255, 0.95);
  }
  .form-select option {
    background: #f0f0ff;
    color: rgba(0, 0, 0, 0.9);
  }
}

[data-theme="light"] .modal-content,
[data-theme="light"] .dropdown-menu,
[data-theme="light"] .popover {
  background: rgba(240, 240, 255, 0.95);
}

[data-theme="light"] .form-select option {
  background: #f0f0ff;
  color: rgba(0, 0, 0, 0.9);
}

/* ------------------------------
   Reduced Motion
--------------------------------*/
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}