@font-face {
  font-family: "Plandata Sans";
  src: url("../fonts/SourceSans3-Variable.ttf") format("truetype");
  font-style: normal;
  font-weight: 200 900;
  font-display: swap;
}

@font-face {
  font-family: "Plandata Display";
  src: url("../fonts/Oswald-Variable.ttf") format("truetype");
  font-style: normal;
  font-weight: 200 900;
  font-display: swap;
}
:root {
  --color-bg: #f3f6f9;
  --color-surface: #ffffff;
  --color-surface-muted: #e8eef4;
  --color-text: #0f1f31;
  --color-text-muted: #4f6278;
  --color-primary: #0f4e77;
  --color-primary-deep: #0b3957;
  --color-secondary: #0b7f77;
  --color-accent: #c98a43;
  --color-border: rgba(15, 31, 49, 0.14);
  --color-success: #2f7d56;

  --font-display: "Plandata Sans", "Segoe UI", Arial, sans-serif;
  --font-body: "Plandata Sans", "Segoe UI", Arial, sans-serif;

  --shadow-soft: 0 10px 30px rgba(15, 31, 49, 0.08);
  --shadow-medium: 0 20px 45px rgba(15, 31, 49, 0.14);
  --shadow-focus: 0 0 0 3px rgba(15, 78, 119, 0.3);

  --radius-xs: 0.25rem;
  --radius-sm: 0.4rem;
  --radius-md: 0.55rem;
  --radius-lg: 0.8rem;
  --radius-xl: 1.1rem;
  --radius-pill: 100vmax;

  --space-2xs: 0.375rem;
  --space-xs: 0.625rem;
  --space-sm: 0.875rem;
  --space-md: 1.25rem;
  --space-lg: 1.75rem;
  --space-xl: 2.5rem;
  --space-2xl: 4rem;
  --space-3xl: 5.5rem;

  --step--1: clamp(0.79rem, 0.72rem + 0.2vw, 0.9rem);
  --step-0: clamp(0.95rem, 0.89rem + 0.24vw, 1.1rem);
  --step-1: clamp(1.2rem, 1.08rem + 0.52vw, 1.45rem);
  --step-2: clamp(1.45rem, 1.25rem + 0.95vw, 2rem);
  --step-3: clamp(1.8rem, 1.45rem + 1.65vw, 2.8rem);
  --step-4: clamp(2.3rem, 1.85rem + 2.1vw, 3.4rem);

  --container: min(1200px, calc(100% - 3rem));
  --container-wide: min(1320px, calc(100% - 3rem));

  --transition-fast: 180ms ease;
  --transition-medium: 300ms ease;
  --section-bg-image: url('../img/content/bereiche/default.jpg');
  --section-overlay-top: rgba(12, 28, 44, 0.74);
  --section-overlay-mid: rgba(14, 35, 54, 0.68);
  --section-overlay-bottom: rgba(9, 23, 37, 0.78);
  --section-overlay-accent-a: rgba(88, 132, 166, 0.24);
  --section-overlay-accent-b: rgba(31, 67, 96, 0.24);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--step-0);
  line-height: 1.65;
  color: var(--color-text);
  background:
    radial-gradient(circle at 12% 8%, rgba(15, 78, 119, 0.11), transparent 35%),
    radial-gradient(circle at 90% 26%, rgba(11, 127, 119, 0.09), transparent 38%),
    linear-gradient(180deg, #f8fafc 0%, var(--color-bg) 45%, #eef3f8 100%);
  min-height: 100vh;
}

img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select,
textarea {
  font: inherit;
  color: inherit;
}

button {
  cursor: pointer;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 0 0 var(--space-md);
  line-height: 1.2;
}

h1 {
  font-size: var(--step-4);
}

h2 {
  font-size: var(--step-3);
}

h3 {
  font-size: var(--step-2);
}

h4 {
  font-size: var(--step-1);
}

p {
  margin: 0 0 var(--space-md);
  color: var(--color-text-muted);
}

ul,
ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

main {
  display: block;
}

section {
  position: relative;
}

.container {
  width: var(--container);
  margin-inline: auto;
}

.container-wide {
  width: var(--container-wide);
  margin-inline: auto;
}

.section {
  padding-block: var(--space-3xl);
}

.section-sm {
  padding-block: var(--space-2xl);
}

.section-intro {
  display: grid;
  gap: var(--space-md);
  margin-bottom: var(--space-2xl);
  max-width: 780px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: var(--step--1);
  font-weight: 700;
  color: var(--color-primary);
}

.eyebrow::before {
  content: '';
  width: 2rem;
  height: 1px;
  background: currentColor;
  opacity: 0.5;
}

.grid {
  display: grid;
  gap: var(--space-lg);
}

.grid-2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.grid-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.grid-4 {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.flow > * + * {
  margin-top: var(--space-md);
}

.badge,
.chip {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2xs);
  border-radius: var(--radius-pill);
  font-size: var(--step--1);
  font-weight: 700;
  letter-spacing: 0.02em;
  padding: 0.38rem 0.85rem;
  border: 1px solid var(--color-border);
}

.badge {
  color: var(--color-primary);
  background: rgba(15, 78, 119, 0.08);
}

.chip {
  color: var(--color-text-muted);
  background: rgba(255, 255, 255, 0.9);
}

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}

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

.kpi {
  display: grid;
  gap: var(--space-2xs);
}

.kpi strong {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 1.1rem + 1.5vw, 2.3rem);
  color: var(--color-primary-deep);
  line-height: 1.1;
}

.kpi span {
  color: var(--color-text-muted);
  font-size: var(--step--1);
  font-weight: 600;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  padding: 0.76rem 1.25rem;
  font-weight: 700;
  font-size: var(--step--1);
  letter-spacing: 0.01em;
  transition: transform var(--transition-fast), background var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast), box-shadow var(--transition-fast);
  min-height: 2.75rem;
}

.btn:focus-visible,
button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: none;
  box-shadow: var(--shadow-focus);
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-primary) 0%, #136093 100%);
  color: #fff;
  box-shadow: 0 10px 24px rgba(15, 78, 119, 0.24);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 28px rgba(15, 78, 119, 0.34);
}

.btn-secondary {
  background: rgba(11, 127, 119, 0.14);
  border-color: rgba(11, 127, 119, 0.35);
  color: var(--color-secondary);
}

.btn-secondary:hover {
  transform: translateY(-2px);
  background: rgba(11, 127, 119, 0.2);
}

.btn-ghost {
  background: rgba(255, 255, 255, 0.86);
  border-color: var(--color-border);
  color: var(--color-text);
}

.btn-ghost:hover {
  border-color: rgba(15, 78, 119, 0.36);
  color: var(--color-primary);
}

.btn-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-weight: 700;
  color: var(--color-primary);
}

.btn-link i {
  transition: transform var(--transition-fast);
}

.btn-link:hover i {
  transform: translateX(3px);
}

.glass {
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.84), rgba(255, 255, 255, 0.68));
  backdrop-filter: blur(18px);
}

.surface-dark {
  background: radial-gradient(circle at top right, #1d4663 0%, #0d2133 55%, #0a1928 100%);
  color: #f4f8fc;
}

.surface-dark p,
.surface-dark li,
.surface-dark .chip {
  color: rgba(244, 248, 252, 0.82);
}

.input,
.select,
.textarea {
  width: 100%;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: #fff;
  padding: 0.78rem 0.95rem;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.input:focus,
.select:focus,
.textarea:focus {
  border-color: rgba(15, 78, 119, 0.55);
  box-shadow: 0 0 0 2px rgba(15, 78, 119, 0.18);
  outline: none;
}

.label {
  display: block;
  margin-bottom: 0.42rem;
  font-weight: 700;
  font-size: var(--step--1);
  color: var(--color-text);
}

.divider {
  border: 0;
  border-top: 1px solid var(--color-border);
  margin: var(--space-lg) 0;
}

.text-center {
  text-align: center;
}

.text-muted {
  color: var(--color-text-muted);
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -5rem;
  z-index: 500;
  background: var(--color-primary);
  color: #fff;
  border-radius: var(--radius-pill);
  padding: 0.6rem 0.9rem;
}

.skip-link:focus {
  top: 1rem;
}

[data-theme='dark'] {
  color: #f4f8fc;
}

[data-theme='dark'] p,
[data-theme='dark'] .text-muted {
  color: rgba(244, 248, 252, 0.78);
}

@media (max-width: 1050px) {
  :root {
    --container: min(1200px, calc(100% - 2rem));
    --container-wide: min(1320px, calc(100% - 2rem));
    --space-3xl: 4.2rem;
  }

  .grid-4 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .section {
    padding-block: 3.4rem;
  }

  .section-sm {
    padding-block: 2.5rem;
  }

  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: minmax(0, 1fr);
  }

  .btn {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}


body[data-section],
body[data-page-path='index.html'],
body[data-page-path='pages/impressum.html'],
body[data-page-path='pages/datenschutz.html'] {
  background-image:
    radial-gradient(circle at 14% 10%, var(--section-overlay-accent-a), transparent 40%),
    radial-gradient(circle at 88% 24%, var(--section-overlay-accent-b), transparent 42%),
    linear-gradient(180deg, var(--section-overlay-top) 0%, var(--section-overlay-mid) 45%, var(--section-overlay-bottom) 100%),
    var(--section-bg-image);
  background-size: auto, auto, auto, cover;
  background-position: center top, center top, center top, center top;
  background-repeat: no-repeat, no-repeat, no-repeat, no-repeat;
  background-attachment: scroll, scroll, scroll, fixed;
}

body[data-page-path='index.html'],
body[data-page-path='pages/impressum.html'],
body[data-page-path='pages/datenschutz.html'] {
  --section-bg-image: url('../img/content/bereiche/default.jpg');
}

/* Hard fallback for the 3 special "start" pages (independent from JS/JSON). */
body[data-section='start'][data-base='.'] {
  background-image:
    radial-gradient(circle at 14% 10%, var(--section-overlay-accent-a), transparent 40%),
    radial-gradient(circle at 88% 24%, var(--section-overlay-accent-b), transparent 42%),
    linear-gradient(180deg, var(--section-overlay-top) 0%, var(--section-overlay-mid) 45%, var(--section-overlay-bottom) 100%),
    url('assets/img/content/bereiche/default.jpg');
}

body[data-section='start'][data-base='..'] {
  background-image:
    radial-gradient(circle at 14% 10%, var(--section-overlay-accent-a), transparent 40%),
    radial-gradient(circle at 88% 24%, var(--section-overlay-accent-b), transparent 42%),
    linear-gradient(180deg, var(--section-overlay-top) 0%, var(--section-overlay-mid) 45%, var(--section-overlay-bottom) 100%),
    url('../assets/img/content/bereiche/default.jpg');
}

/* Hard override for generated start/impressum/datenschutz pages. */
body[data-section='start'] {
  background-image:
    radial-gradient(circle at 14% 10%, rgba(88, 132, 166, 0.24), transparent 40%),
    radial-gradient(circle at 88% 24%, rgba(31, 67, 96, 0.24), transparent 42%),
    linear-gradient(180deg, rgba(12, 28, 44, 0.74) 0%, rgba(14, 35, 54, 0.68) 45%, rgba(9, 23, 37, 0.78) 100%),
    url('/assets/img/content/bereiche/default.jpg') !important;
  background-size: auto, auto, auto, cover !important;
  background-position: center top, center top, center top, center top !important;
  background-repeat: no-repeat, no-repeat, no-repeat, no-repeat !important;
  background-attachment: scroll, scroll, scroll, fixed !important;
}


body[data-section] .page-hero h1,
body[data-section] .generated-block .section-intro h2 {
  color: rgba(247, 251, 255, 0.98);
  text-shadow: 0 2px 14px rgba(6, 14, 24, 0.55);
}

body[data-section] .page-hero .eyebrow {
  color: rgba(221, 235, 248, 0.9);
}