/* ==========================================================================
   updatefrei.css – Gemeinsame Design-Datei (Ultramarin-Redesign)
   Stand: April 2026
   ========================================================================== */

/* ==========================================================================
   1. Lokale Schriften (DSGVO – null externe Requests)
   ========================================================================== */
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 400 500;
  font-display: swap;
  src: url('/assets/fonts/inter-latin-ext-400-500.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 400 500;
  font-display: swap;
  src: url('/assets/fonts/inter-latin-400-500.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Fraunces';
  font-style: normal;
  font-weight: 400 500;
  font-display: swap;
  src: url('/assets/fonts/fraunces-latin-ext-400-500.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Fraunces';
  font-style: normal;
  font-weight: 400 500;
  font-display: swap;
  src: url('/assets/fonts/fraunces-latin-400-500.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* ==========================================================================
   2. Design-Tokens
   ========================================================================== */
:root {
  --bg:            #faf6ec;
  --bg-tinted:     #f3ede0;
  --bg-white:      #ffffff;
  --bg-dark:       #0f1942;
  --text:          #1a1a1a;
  --text-muted:    #4a4a4a;
  --text-subtle:   #6b6b6b;
  --border:        rgba(26,26,26,0.12);
  --border-light:  rgba(26,26,26,0.08);

  --accent:        #1e2e6b;
  --accent-deep:   #0f1942;
  --accent-light:  #8a9ad4;

  --font-serif:    'Fraunces', 'Source Serif 4', Georgia, serif;
  --font-sans:     'Inter', system-ui, -apple-system, sans-serif;

  --radius:        12px;
  --radius-sm:     6px;
  --radius-pill:   999px;

  --max-w:         1140px;
  --pad-x:         max(48px, calc((100vw - var(--max-w)) / 2));
}

/* ==========================================================================
   3. Reset und Grundlagen
   ========================================================================== */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
}
h1, h2, h3 {
  font-family: var(--font-serif);
  font-weight: 400;
  letter-spacing: -0.01em;
  margin: 0;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }

/* ==========================================================================
   4. Navigation
   ========================================================================== */
.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px var(--pad-x);
  border-bottom: 0.5px solid transparent;
  position: sticky;
  top: 0;
  background: #fff;
  z-index: 50;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.nav.is-scrolled {
  border-bottom-color: rgba(26,26,26,0.1);
  box-shadow: 0 1px 8px rgba(0,0,0,0.06);
}
.nav-brand {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 500;
}
.nav-brand .accent { color: var(--accent); }

/* Hamburger-Button (nur auf Mobile sichtbar) */
.nav-burger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px 4px;
  width: 36px;
  height: 36px;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
}
.nav-burger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text);
  border-radius: 1px;
  transition: transform 0.2s ease, opacity 0.2s ease;
}
/* Kreuz-Animation wenn offen */
.nav-open .nav-burger span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-open .nav-burger span:nth-child(2) { opacity: 0; }
.nav-open .nav-burger span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Nav als <ul> mit Dropdown-Unterstuetzung */
.nav-list {
  display: flex;
  gap: 28px;
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 14px;
}
.nav-item { position: relative; }
.nav-link {
  color: #444;
  text-decoration: none;
  padding: 8px 0;
  display: inline-block;
  cursor: pointer;
  background: none;
  border: none;
  font: inherit;
  font-size: 14px;
}
.nav-link:hover { color: var(--accent); }
.nav-link.active { color: var(--accent); }

/* Nummern-Labels */
.nav-number {
  color: var(--text-subtle);
  margin-right: 4px;
  font-size: 13px;
}

/* Dropdown-Toggle */
.nav-toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.nav-toggle::after {
  content: "";
  width: 8px;
  height: 8px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg) translate(-2px, -2px);
  transition: transform 0.15s ease;
  margin-left: 4px;
}
.nav-item.is-open .nav-toggle::after {
  transform: rotate(225deg) translate(-1px, -1px);
}

/* Dropdown-Panel */
.nav-submenu {
  position: absolute;
  top: calc(100% + 12px);
  left: 0;
  min-width: 280px;
  background: var(--bg-white);
  border: 0.5px solid var(--border);
  border-radius: var(--radius);
  list-style: none;
  margin: 0;
  padding: 8px;
  display: none;
  z-index: 20;
}
.nav-toggle[aria-expanded="true"] + .nav-submenu {
  display: block;
}
.submenu-item { display: block; }
.submenu-link {
  display: block;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  color: var(--text);
  text-decoration: none;
  font-size: 14px;
  line-height: 1.3;
}
.submenu-link:hover,
.submenu-link:focus {
  background: var(--bg-tinted);
  outline: none;
}
.submenu-link .submenu-desc {
  display: block;
  font-size: 12px;
  color: var(--text-subtle);
  margin-top: 4px;
}
.submenu-number {
  color: var(--text-subtle);
  font-size: 12px;
  margin-right: 8px;
}

/* ==========================================================================
   5. Wiederverwendbare Elemente
   ========================================================================== */
.pill {
  display: inline-block;
  font-size: 12px;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  background: var(--bg-tinted);
  color: var(--accent);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.sep {
  width: 40px;
  height: 2px;
  background: var(--accent);
  margin-bottom: 20px;
}
.btn {
  display: inline-block;
  padding: 12px 20px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  border: none;
  font-family: var(--font-sans);
}
.btn-primary {
  background: var(--accent);
  color: var(--bg);
}
.btn-primary:hover { background: var(--accent-deep); }
.btn-ghost {
  background: transparent;
  color: var(--text);
  border: 0.5px solid rgba(26,26,26,0.2);
}
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }

.card {
  background: var(--bg-white);
  border: 0.5px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
}
.card-dark {
  background: var(--accent);
  color: var(--bg);
  border: none;
  border-radius: var(--radius);
  padding: 24px;
}
.card-label {
  font-size: 12px;
  color: var(--text-subtle);
  margin-bottom: 8px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.card-dark .card-label {
  color: var(--bg);
  opacity: 0.7;
}

/* Breadcrumb */
.breadcrumb {
  padding: 24px var(--pad-x) 0;
  font-size: 13px;
  color: var(--text-subtle);
}
.breadcrumb a { color: var(--text-subtle); }
.breadcrumb a:hover { color: var(--accent); }
.breadcrumb .sep-char { margin: 0 8px; }
.breadcrumb .current { color: var(--text); }

/* ==========================================================================
   6. Hero-Sektion (5/7 asymmetrisch)
   ========================================================================== */
.hero {
  padding: 40px var(--pad-x) 60px;
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: 60px;
  align-items: start;
}
.hero-title {
  font-size: 56px;
  line-height: 1.05;
  margin: 0 0 24px;
}
.hero-lead {
  font-size: 17px;
  line-height: 1.6;
  color: var(--text-muted);
  margin: 0 0 32px;
  max-width: 460px;
}
.hero-buttons {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.hero-visual {
  display: grid;
  gap: 20px;
  padding-top: 8px;
}
.hero-visual .card-dark {
  margin-left: 60px;
  max-width: 340px;
  justify-self: start;
}
.stat-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px 32px;
}
.stat-value {
  font-family: var(--font-serif);
  font-size: 28px;
}
.stat-label {
  font-size: 13px;
  color: var(--text-subtle);
}
.card-quote {
  font-family: var(--font-serif);
  font-size: 22px;
  color: var(--bg);
}

/* ==========================================================================
   7. Allgemeine Sektionen
   ========================================================================== */
.section { padding: 80px var(--pad-x); }
.section-cream { background: var(--bg-tinted); }
.section-dark  { background: var(--bg-dark); color: var(--bg); }
.section-divider {
  border-top: 0.5px solid var(--border-light);
  margin: 0 var(--pad-x);
}
.section-title {
  font-size: 36px;
  margin: 0 0 12px;
  max-width: 600px;
}
.section-lead {
  font-size: 16px;
  color: var(--text-muted);
  max-width: 560px;
  margin: 0 0 48px;
}

/* Drei-Saeulen-Grid */
.pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.pillar-number {
  font-family: var(--font-serif);
  font-size: 44px;
  color: var(--accent);
  line-height: 1;
}
.pillar-title {
  font-size: 20px;
  margin: 16px 0 12px;
}
.pillar-text {
  font-size: 15px;
  line-height: 1.6;
  color: var(--text-muted);
  margin: 0;
}

/* Zwei-Schritte-Sektion (4/8) */
.two-steps {
  display: grid;
  grid-template-columns: 4fr 8fr;
  gap: 48px;
}
.two-steps-intro h2 { font-size: 36px; margin: 0 0 16px; }
.two-steps-intro p  { font-size: 15px; color: var(--text-muted); margin: 0; }
.step-card { display: flex; gap: 24px; align-items: start; }
.step-number {
  font-family: var(--font-serif);
  font-size: 32px;
  color: var(--accent);
  min-width: 60px;
}
.step-title { font-size: 22px; margin: 0 0 12px; }
.step-text  { font-size: 15px; line-height: 1.6; color: var(--text-muted); margin: 0 0 16px; }
.step-meta  { font-size: 13px; color: var(--text-subtle); }

/* Zitat-Sektion */
.quote-bar {
  width: 40px;
  height: 2px;
  background: var(--accent-light);
  margin-bottom: 24px;
}
.quote-text {
  font-family: var(--font-serif);
  font-size: 32px;
  line-height: 1.35;
  margin: 0 0 32px;
  font-weight: 400;
  max-width: 720px;
}
.quote-label {
  font-size: 13px;
  color: var(--accent-light);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* Bereits umgestellt */
.domains-header {
  display: flex;
  justify-content: space-between;
  align-items: end;
  margin-bottom: 40px;
}
.domains-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.domain-card { padding: 20px; }
.domain-date {
  font-size: 12px;
  color: var(--text-subtle);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 8px;
}
.domain-name {
  font-family: var(--font-serif);
  font-size: 18px;
  margin-bottom: 16px;
}
.domain-metric { font-size: 13px; color: var(--text-muted); }

/* ==========================================================================
   8. Datenblatt-spezifisch
   ========================================================================== */

/* Header (8/4 Grid) */
.db-header {
  padding: 32px var(--pad-x) 60px;
  display: grid;
  grid-template-columns: 8fr 4fr;
  gap: 48px;
  align-items: start;
}
.db-title {
  font-size: 52px;
  line-height: 1.05;
  margin: 0 0 20px;
}
.db-slogan {
  font-size: 20px;
  font-weight: 300;
  color: var(--text-muted);
  margin: -8px 0 20px;
}
.db-intro {
  background: var(--bg-tinted);
  border-radius: var(--radius-sm);
  padding: 16px 20px;
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  margin: 0 0 28px;
  max-width: 720px;
}
.db-lead {
  font-size: 17px;
  line-height: 1.6;
  color: var(--text-muted);
  margin: 0;
  max-width: 560px;
}
.db-links {
  margin-top: 28px;
  display: flex;
  gap: 16px;
  align-items: center;
  font-size: 14px;
}
.db-links a.primary { color: var(--accent); }
.db-links .dot { color: #ccc; }
.db-links a.secondary { color: var(--text-subtle); }

/* Sidebar */
.sidebar {
  background: var(--bg-tinted);
  border-radius: var(--radius);
  padding: 24px;
  font-size: 13px;
}
.sidebar-title {
  font-family: var(--font-serif);
  font-size: 15px;
  color: var(--text);
  margin-bottom: 16px;
}
.sidebar-description {
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 20px;
}
.sidebar-facts {
  display: grid;
  gap: 10px;
  border-top: 0.5px solid rgba(26,26,26,0.1);
  padding-top: 16px;
}
.fact { display: flex; justify-content: space-between; }
.fact-label { color: var(--text-subtle); }
.sidebar-tags {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 0.5px solid rgba(26,26,26,0.1);
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.sidebar-tag {
  display: inline-block;
  font-size: 11px;
  padding: 3px 8px;
  border-radius: var(--radius-pill);
  background: rgba(26,26,26,0.06);
  color: var(--text-muted);
}
.sidebar-screenshot {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 0.5px solid rgba(26,26,26,0.1);
}
.sidebar-screenshot img {
  border-radius: var(--radius-sm);
  border: 0.5px solid var(--border);
}
.sidebar-cta {
  margin-top: 28px;
  padding-top: 24px;
  border-top: 0.5px solid rgba(26,26,26,0.1);
}
.sidebar-cta a {
  color: var(--accent);
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
}
.sidebar-cta a:hover {
  text-decoration: underline;
}

/* Messwerte */
.metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.metric {
  background: var(--bg-white);
  border: 0.5px solid var(--border);
  border-radius: 10px;
  padding: 20px;
}
.metric-label {
  font-size: 12px;
  color: var(--text-subtle);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 12px;
}
.metric-value {
  font-family: var(--font-serif);
  font-size: 40px;
  line-height: 1;
  color: var(--text);
}
.metric-unit {
  font-size: 14px;
  color: var(--text-subtle);
  margin-top: 6px;
}

/* Architektur-Box (dunkel) */
.architecture {
  background: var(--bg-dark);
  color: var(--bg);
  padding: 60px 48px;
  margin: 0 var(--pad-x);
  border-radius: 16px;
}
.architecture h2 { color: var(--bg); font-size: 28px; margin: 0 0 20px; }
.architecture-quote {
  font-family: var(--font-serif);
  font-size: 22px;
  line-height: 1.4;
  margin: 0 0 28px;
  max-width: 560px;
  color: var(--bg);
}
.architecture-body {
  font-size: 15px;
  line-height: 1.7;
  color: var(--accent-light);
  margin: 0;
  max-width: 620px;
}
.architecture .sep { background: var(--accent-light); }

/* Methodik */
.methodology { padding: 60px var(--pad-x) 0; }
.methodology h2 { font-size: 28px; margin: 0 0 20px; }
.methodology-grid {
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: 48px;
}
.methodology-grid p {
  font-size: 15px;
  line-height: 1.7;
  color: var(--text-muted);
  margin: 0;
}

/* ==========================================================================
   9. Seiten-Index (Tabelle)
   ========================================================================== */
.sites-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}
.sites-table th {
  text-align: left;
  font-size: 12px;
  font-weight: 500;
  color: var(--text-subtle);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
}
.sites-table td {
  padding: 16px;
  border-bottom: 0.5px solid var(--border-light);
  vertical-align: middle;
}
.sites-table tr:hover td {
  background: var(--bg-tinted);
}
.sites-table a {
  color: var(--accent);
  font-weight: 500;
}

/* FAQ-Akkordeon */
.faq-accordion {
  display: grid;
  gap: 0;
}
.faq-item {
  border-bottom: 0.5px solid var(--border);
}
.faq-item:first-child {
  border-top: 0.5px solid var(--border);
}
.faq-question {
  font-family: var(--font-serif);
  font-size: 18px;
  font-weight: 400;
  padding: 20px 32px 20px 0;
  cursor: pointer;
  list-style: none;
  position: relative;
  color: var(--text);
}
.faq-question::-webkit-details-marker { display: none; }
.faq-question::marker { display: none; content: ""; }
.faq-question::after {
  content: "";
  position: absolute;
  right: 4px;
  top: 50%;
  width: 10px;
  height: 10px;
  border-right: 1.5px solid var(--text-subtle);
  border-bottom: 1.5px solid var(--text-subtle);
  transform: translateY(-70%) rotate(45deg);
  transition: transform 0.2s ease;
}
.faq-item[open] .faq-question::after {
  transform: translateY(-30%) rotate(225deg);
}
.faq-question:hover { color: var(--accent); }
.faq-question:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.faq-answer {
  font-size: 15px;
  line-height: 1.7;
  color: var(--text-muted);
  padding: 0 0 24px;
}

/* ==========================================================================
   10. CMS-Seite
   ========================================================================== */
.cms-hero {
  padding: 48px var(--pad-x) 60px;
  display: grid;
  grid-template-columns: 8fr 4fr;
  gap: 48px;
  align-items: start;
}
.cms-version-card {
  background: var(--bg-tinted);
  border-radius: var(--radius);
  padding: 24px;
  font-size: 13px;
  position: sticky;
  top: 24px;
}
.cms-compare {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

/* ==========================================================================
   11. Inhaltssektionen (Nebenseiten)
   ========================================================================== */
.content-section { padding: 60px var(--pad-x); }
.content-section h2 {
  font-size: 32px;
  margin: 0 0 20px;
}
.content-section p,
.content-section li {
  font-size: 15px;
  line-height: 1.7;
  color: var(--text-muted);
}
.content-section ul,
.content-section ol {
  padding-left: 20px;
  margin: 16px 0;
}
.content-grid {
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: 48px;
  max-width: 960px;
}

/* Preis-Karten */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.pricing-card {
  background: var(--bg-white);
  border: 0.5px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 24px;
}
.pricing-card.featured {
  border-color: var(--accent);
  border-width: 1.5px;
}
.pricing-name {
  font-size: 13px;
  color: var(--text-subtle);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 12px;
}
.pricing-price {
  font-family: var(--font-serif);
  font-size: 40px;
  margin-bottom: 8px;
}
.pricing-unit {
  font-size: 14px;
  color: var(--text-subtle);
  margin-bottom: 24px;
}
.pricing-features {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 10px;
}
.pricing-features li {
  font-size: 14px;
  color: var(--text-muted);
  padding-left: 20px;
  position: relative;
}
.pricing-features li::before {
  content: "\2713";
  position: absolute;
  left: 0;
  color: var(--accent);
}

/* ==========================================================================
   12. Footer
   ========================================================================== */
.footer {
  padding: 48px var(--pad-x);
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 0.5px solid rgba(26,26,26,0.1);
}
.seal {
  width: 80px;
  height: 80px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 1.5px solid var(--accent);
  color: var(--accent);
  font-family: var(--font-serif);
  font-size: 11px;
  letter-spacing: 0.15em;
  text-align: center;
  line-height: 1.2;
}
.footer-seal { display: flex; align-items: center; gap: 20px; }
.footer-meta { font-size: 13px; color: var(--text-subtle); }
.footer-links {
  display: flex;
  gap: 24px;
  font-size: 13px;
}
.footer-links a { color: var(--text-subtle); }
.footer-links a:hover { color: var(--accent); }

.site-footer {
  background: var(--bg-dark);
  color: #ffffff;
  padding: 56px var(--pad-x) 32px;
  margin-top: 64px;
}
.site-footer-inner {
  max-width: 1200px;
  margin: 0 auto;
}
.site-footer-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}
.site-footer-heading {
  font-family: var(--font-serif);
  font-size: 16px;
  font-weight: 500;
  margin: 0 0 16px;
  color: #ffffff;
}
.site-footer-text {
  font-size: 14px;
  line-height: 1.6;
  color: rgba(255,255,255,0.75);
  margin: 0 0 12px;
}
.site-footer-list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.site-footer-list li {
  margin-bottom: 8px;
  font-size: 14px;
}
.site-footer-link {
  color: rgba(255,255,255,0.85);
  text-decoration: underline;
  text-decoration-color: rgba(255,255,255,0.35);
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}
.site-footer-link:hover,
.site-footer-link:focus {
  color: #ffffff;
  text-decoration-color: #ffffff;
}
.site-footer-divider {
  border: 0;
  border-top: 1px solid rgba(255,255,255,0.15);
  margin: 32px 0 16px;
}
.site-footer-copyright {
  text-align: center;
  font-size: 13px;
  color: rgba(255,255,255,0.6);
}
.site-footer-copyright p { margin: 0; }

@media (max-width: 900px) {
  .site-footer-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 540px) {
  .site-footer-grid { grid-template-columns: 1fr; }
}

/* ==========================================================================
   13. Accessibility
   ========================================================================== */
.skip-link {
  position: absolute;
  top: -100px;
  left: 16px;
  background: var(--accent);
  color: var(--bg);
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  z-index: 100;
}
.skip-link:focus {
  top: 16px;
}
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

/* ==========================================================================
   14. Mobile – Breakpoint bei 820px
   ========================================================================== */
@media (max-width: 820px) {
  :root { --pad-x: 24px; }

  /* Navigation: Hamburger + aufklappbare Liste */
  .nav {
    flex-wrap: wrap;
    gap: 0;
  }
  .nav-burger {
    display: flex;
  }
  .nav-list {
    flex-basis: 100%;
    flex-direction: column;
    gap: 0;
    align-items: stretch;
    display: none;
    padding-top: 16px;
  }
  .nav-open .nav-list {
    display: flex;
  }
  .nav-item { border-top: 0.5px solid var(--border); }
  .nav-item:last-child { border-bottom: 0.5px solid var(--border); }
  .nav-link { padding: 14px 0; }
  .nav-submenu {
    position: static;
    border: none;
    border-radius: 0;
    padding: 0 0 12px 16px;
    min-width: 0;
    background: transparent;
  }

  /* Hero */
  .hero { grid-template-columns: 1fr; gap: 48px; padding-top: 48px; padding-bottom: 24px; }
  .hero-title { font-size: 40px; }
  .hero-visual .card-dark { margin-left: 0; max-width: 100%; }

  /* Sektionen */
  .section { padding-top: 60px; padding-bottom: 60px; }
  .section-title { font-size: 28px; }
  .pillars { grid-template-columns: 1fr; gap: 32px; }
  .two-steps { grid-template-columns: 1fr; gap: 32px; }
  .two-steps-intro h2 { font-size: 28px; }
  .quote-text { font-size: 24px; }
  .domains-grid { grid-template-columns: 1fr; }
  .domains-header { flex-direction: column; align-items: flex-start; gap: 12px; }

  /* Datenblatt */
  .db-header { grid-template-columns: 1fr; gap: 32px; padding-top: 24px; padding-bottom: 48px; }
  .db-title { font-size: 36px; }
  .metrics { grid-template-columns: repeat(2, 1fr); }
  .architecture { padding: 48px 24px; }
  .methodology { padding-top: 48px; padding-bottom: 0; }
  .methodology-grid { grid-template-columns: 1fr; gap: 24px; }

  /* CMS-Seite */
  .cms-hero { grid-template-columns: 1fr; gap: 32px; padding-top: 32px; padding-bottom: 48px; }
  .cms-version-card { position: static; }
  .cms-compare { grid-template-columns: 1fr; }

  /* Inhaltssektionen */
  .content-section { padding-top: 48px; padding-bottom: 48px; }
  .content-grid { grid-template-columns: 1fr; gap: 24px; }
  .pricing-grid { grid-template-columns: 1fr; }

  /* Footer */
  .footer { flex-direction: column; gap: 24px; align-items: flex-start; padding-top: 32px; padding-bottom: 32px; }
  .footer-links { flex-wrap: wrap; gap: 16px; }
}

/* ==========================================================================
   15. Accessibility Toolbar (fixiert unten rechts)
   ========================================================================== */
.a11y-toolbar {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 9999;
  font-family: var(--font-sans);
}
.a11y-fab {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--accent);
  color: var(--bg);
  border: none;
  box-shadow: 0 4px 12px rgba(0,0,0,0.18);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s ease;
}
.a11y-fab:hover { background: var(--accent-deep); }
.a11y-fab:focus { outline: 3px solid var(--accent); outline-offset: 3px; }
.a11y-fab[aria-expanded="true"] { background: var(--accent-deep); }

.a11y-panel {
  position: absolute;
  bottom: 64px;
  right: 0;
  width: 272px;
  background: var(--bg-white);
  border: 0.5px solid var(--border);
  border-radius: var(--radius);
  box-shadow: 0 4px 20px rgba(0,0,0,0.12);
  padding: 20px;
}
.a11y-panel[hidden] {
  display: block !important;
  opacity: 0;
  transform: scale(0.92);
  pointer-events: none;
  transition: opacity 0.15s ease, transform 0.15s ease;
}
.a11y-panel:not([hidden]) {
  opacity: 1;
  transform: scale(1);
  transition: opacity 0.15s ease, transform 0.15s ease;
}
.a11y-panel-title {
  font-family: var(--font-serif);
  font-size: 17px;
  font-weight: 400;
  margin: 0 0 16px;
  color: var(--text);
}
.a11y-control {
  margin-bottom: 14px;
  padding-bottom: 14px;
  border-bottom: 0.5px solid var(--border-light);
}
.a11y-control:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}
.a11y-control label {
  display: block;
  font-size: 13px;
  font-weight: 500;
  margin-bottom: 8px;
  color: var(--text-muted);
}
.a11y-btn-row {
  display: flex;
  gap: 6px;
}
.a11y-btn-s {
  flex: 1;
  padding: 8px 4px;
  border: 0.5px solid var(--border);
  background: var(--bg-white);
  color: var(--text);
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 500;
  font-family: var(--font-sans);
  cursor: pointer;
  transition: background 0.12s, border-color 0.12s;
}
.a11y-btn-s:hover {
  background: var(--bg-tinted);
  border-color: var(--accent);
}
.a11y-btn-s:focus { outline: 2px solid var(--accent); outline-offset: 2px; }

.a11y-btn-block {
  width: 100%;
  padding: 10px 14px;
  border: 0.5px solid var(--border);
  background: var(--bg-white);
  color: var(--text);
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 500;
  font-family: var(--font-sans);
  cursor: pointer;
  text-align: left;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: background 0.12s, border-color 0.12s;
}
.a11y-btn-block:hover {
  background: var(--bg-tinted);
  border-color: var(--accent);
}
.a11y-btn-block:focus { outline: 2px solid var(--accent); outline-offset: 2px; }
.a11y-btn-block[aria-pressed="true"] {
  background: var(--accent);
  color: var(--bg);
  border-color: var(--accent);
}
.a11y-reset {
  border-color: rgba(180,60,60,0.3);
  color: #8b3a3a;
}
.a11y-reset:hover {
  background: #8b3a3a;
  color: white;
  border-color: #8b3a3a;
}

/* High Contrast Mode — Grundregel: alles schwarz/weiss */
body.high-contrast,
body.high-contrast * {
  background-color: #000 !important;
  color: #fff !important;
  border-color: #555 !important;
}
/* Dunkle Sektionen minimal abgesetzt */
body.high-contrast .section-dark,
body.high-contrast .section-dark *,
body.high-contrast .architecture,
body.high-contrast .architecture *,
body.high-contrast .card-dark,
body.high-contrast .card-dark * {
  background-color: #111 !important;
}
/* Links gelb */
body.high-contrast a {
  color: #ff0 !important;
  text-decoration: underline !important;
}
/* Buttons invertiert (weiss auf schwarz) */
body.high-contrast .btn,
body.high-contrast button:not(.a11y-fab):not(.a11y-btn-s):not(.a11y-btn-block):not(.a11y-reset):not(.nav-toggle) {
  background: #fff !important;
  color: #000 !important;
  border: 2px solid #fff !important;
}
/* Toolbar-Panel eigener Hintergrund */
body.high-contrast .a11y-panel {
  background: #222 !important;
  border: 2px solid #fff !important;
}
body.high-contrast .a11y-btn-s,
body.high-contrast .a11y-btn-block {
  background: #333 !important;
  color: #fff !important;
  border-color: #888 !important;
}

/* Toolbar Mobile */
@media (max-width: 820px) {
  .a11y-toolbar { bottom: 12px; right: 12px; }
  .a11y-fab { width: 46px; height: 46px; }
  .a11y-panel { width: 256px; right: 0; bottom: 58px; }
}

/* ==========================================================================
   15.5 Blog / Artikel
   ========================================================================== */

/* Blog-Übersicht: Header */
.blog-index-header {
  padding: 40px clamp(20px, 4vw, 48px) 40px;
  max-width: 960px;
  margin: 0 auto;
}
.blog-index-header h1 {
  font-family: 'Fraunces', Georgia, serif;
  font-size: clamp(36px, 5vw, 56px);
  line-height: 1.1;
  margin: 0 0 16px;
  color: var(--accent);
}
.blog-index-header .blog-lead {
  font-size: 18px;
  line-height: 1.6;
  color: var(--text-muted);
  max-width: 640px;
  margin: 0;
}

/* Blog-Index: Liste der Beiträge */
.blog-list {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 clamp(20px, 4vw, 48px) 80px;
  display: grid;
  gap: 48px;
}
.blog-card {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 32px;
  align-items: start;
}
@media (max-width: 720px) {
  .blog-card {
    grid-template-columns: 1fr;
    gap: 20px;
  }
}
.blog-card-image img {
  width: 100%;
  height: auto;
  border-radius: var(--radius);
  border: 0.5px solid var(--border);
  display: block;
}
.blog-card-meta {
  font-size: 13px;
  color: var(--text-subtle);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin: 0 0 8px;
}
.blog-card-title {
  font-family: 'Fraunces', Georgia, serif;
  font-size: 26px;
  line-height: 1.25;
  margin: 0 0 12px;
  color: var(--text);
}
.blog-card-title a {
  color: inherit;
  text-decoration: none;
}
.blog-card-title a:hover {
  color: var(--accent);
}
.blog-card-teaser {
  font-size: 15px;
  line-height: 1.7;
  color: var(--text-muted);
  margin: 0 0 16px;
}
.blog-card-more {
  font-size: 14px;
  font-weight: 500;
  color: var(--accent);
  text-decoration: none;
}
.blog-card-more:hover {
  text-decoration: underline;
}

/* Artikel-Seite */
.article-header {
  max-width: 760px;
  margin: 0 auto;
  padding: 40px clamp(20px, 4vw, 48px) 24px;
}
.article-breadcrumb {
  font-size: 13px;
  color: var(--text-subtle);
  margin: 0 0 24px;
}
.article-breadcrumb a {
  color: var(--text-subtle);
  text-decoration: none;
}
.article-breadcrumb a:hover {
  color: var(--accent);
  text-decoration: underline;
}
.article-title {
  font-family: 'Fraunces', Georgia, serif;
  font-size: clamp(32px, 4.5vw, 48px);
  line-height: 1.15;
  margin: 0 0 16px;
  color: var(--accent);
}
.article-subtitle {
  font-size: 19px;
  line-height: 1.5;
  color: var(--text-muted);
  font-style: italic;
  margin: 0 0 24px;
}
.article-meta {
  font-size: 14px;
  color: var(--text-subtle);
  border-top: 0.5px solid rgba(26,26,26,0.12);
  border-bottom: 0.5px solid rgba(26,26,26,0.12);
  padding: 12px 0;
  margin: 0 0 32px;
}
.article-meta .dot {
  color: rgba(26,26,26,0.25);
  margin: 0 8px;
}

.article-image {
  max-width: 1040px;
  margin: 0 auto 40px;
  padding: 0 clamp(20px, 4vw, 48px);
}
.article-image img {
  width: 100%;
  height: auto;
  border-radius: var(--radius);
  border: 0.5px solid var(--border);
  display: block;
}

.article-body {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 clamp(20px, 4vw, 48px) 40px;
  font-size: 17px;
  line-height: 1.75;
  color: var(--text);
}
.article-body h2 {
  font-family: 'Fraunces', Georgia, serif;
  font-size: 28px;
  line-height: 1.25;
  margin: 48px 0 16px;
  color: var(--accent);
}
.article-body h3 {
  font-family: 'Fraunces', Georgia, serif;
  font-size: 21px;
  line-height: 1.3;
  margin: 32px 0 12px;
  color: var(--text);
}
.article-body p {
  margin: 0 0 1.2em;
}
.article-body a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}
.article-body a:hover {
  text-decoration-thickness: 2px;
}
.article-body strong {
  font-weight: 600;
  color: var(--text);
}
.article-body em {
  font-style: italic;
}
.article-body code {
  font-family: 'Inter', ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  background: var(--bg-tinted);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 0.92em;
}
.article-body hr {
  border: none;
  border-top: 0.5px solid rgba(26,26,26,0.15);
  margin: 40px 0;
}
.article-body .callout {
  background: var(--bg-tinted);
  border-left: 3px solid var(--accent);
  padding: 16px 20px;
  margin: 24px 0;
  font-size: 15px;
  line-height: 1.6;
}

.article-footer {
  max-width: 720px;
  margin: 0 auto;
  padding: 24px clamp(20px, 4vw, 48px) 80px;
  border-top: 0.5px solid rgba(26,26,26,0.12);
  font-size: 14px;
  color: var(--text-muted);
  font-style: italic;
}

.article-back {
  max-width: 720px;
  margin: 0 auto;
  padding: 24px clamp(20px, 4vw, 48px);
}
.article-back a {
  color: var(--accent);
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
}
.article-back a:hover {
  text-decoration: underline;
}

/* ==========================================================================
   16. Print
   ========================================================================== */
@media print {
  .nav, .footer, .skip-link { display: none; }
  body { background: white; font-size: 12pt; }
  .section { padding: 24px 0; }
  a[href]::after { content: " (" attr(href) ")"; font-size: 0.8em; color: #666; }
}