/* ============================================================
   factsoft Depersonalizer API – Gemeinsames Stylesheet
   Farben nach factsoft.de: #ffc009 (Gelb), #5b6269 (Dunkelgrau)
   ============================================================ */

:root {
  --fs-yellow:       #ffc009;
  --fs-yellow-hover: #e5ac00;
  --fs-yellow-light: #fff3cc;
  --fs-gray-dark:    #5b6269;
  --fs-gray-mid:     #4f565c;
  --fs-gray-light:   #e5e5e5;
  --fs-gray-bg:      #f5f5f5;
  --fs-white:        #ffffff;
  --fs-text:         #333333;
  --fs-link:         #4f565c;
  --fs-code-bg:      #1e2128;
  --fs-code-text:    #abb2bf;
  --fs-border:       #d8d8d8;
  --radius:          6px;
  --shadow:          0 2px 10px rgba(0,0,0,0.09);
  --shadow-md:       0 4px 20px rgba(0,0,0,0.12);
  --max-w:           1100px;
  --nav-h:           64px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  color: var(--fs-text);
  background: var(--fs-gray-bg);
  min-height: 100vh;
  line-height: 1.6;
}

/* ---- Navigation ---- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: var(--fs-gray-dark);
  height: var(--nav-h);
  display: flex;
  align-items: center;
  box-shadow: 0 2px 8px rgba(0,0,0,0.25);
}
.nav-inner {
  max-width: var(--max-w);
  width: 100%;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
}
.nav-logo img {
  height: 36px;
  width: auto;
  filter: brightness(0) invert(1);
}
.nav-logo-sep {
  width: 1px;
  height: 28px;
  background: var(--fs-yellow);
  opacity: 0.6;
}
.nav-logo-label {
  color: var(--fs-white);
  font-size: 0.9rem;
  font-weight: 600;
  line-height: 1.2;
}
.nav-logo-sub {
  display: block;
  font-size: 0.68rem;
  font-weight: 400;
  color: rgba(255,255,255,0.65);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  list-style: none;
}
.nav-links a {
  color: rgba(255,255,255,0.82);
  text-decoration: none;
  padding: 0.45rem 0.85rem;
  border-radius: var(--radius);
  font-size: 0.88rem;
  transition: background .15s, color .15s;
}
.nav-links a:hover,
.nav-links a.active {
  background: rgba(255,255,255,0.12);
  color: var(--fs-white);
}
.nav-links .btn-nav {
  background: var(--fs-yellow);
  color: var(--fs-gray-dark) !important;
  font-weight: 700;
  margin-left: 0.5rem;
}
.nav-links .btn-nav:hover {
  background: var(--fs-yellow-hover);
}
.nav-burger { display: none; cursor: pointer; color: #fff; font-size: 1.4rem; }

/* ---- Page wrapper ---- */
.page-body { padding-top: var(--nav-h); }

/* ---- Hero ---- */
.hero {
  background: var(--fs-gray-dark);
  color: var(--fs-white);
  padding: 5rem 1.5rem 4rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 4px;
  background: var(--fs-yellow);
}
.hero-badge {
  display: inline-block;
  background: var(--fs-yellow);
  color: var(--fs-gray-dark);
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 0.3rem 0.8rem;
  border-radius: 99px;
  margin-bottom: 1.25rem;
}
.hero h1 {
  font-size: clamp(1.9rem, 5vw, 3rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 1rem;
}
.hero h1 em {
  font-style: normal;
  color: var(--fs-yellow);
}
.hero p {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.78);
  max-width: 640px;
  margin: 0 auto 2rem;
}
.hero-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.65rem 1.5rem;
  border-radius: var(--radius);
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: background .15s, transform .1s, box-shadow .15s;
}
.btn:hover { transform: translateY(-1px); box-shadow: var(--shadow); }
.btn-primary {
  background: var(--fs-yellow);
  color: var(--fs-gray-dark);
}
.btn-primary:hover { background: var(--fs-yellow-hover); }
.btn-outline {
  background: transparent;
  border: 2px solid rgba(255,255,255,0.4);
  color: var(--fs-white);
}
.btn-outline:hover { border-color: var(--fs-yellow); color: var(--fs-yellow); }
.btn-secondary {
  background: var(--fs-gray-light);
  color: var(--fs-gray-dark);
}
.btn-secondary:hover { background: #d5d5d5; }
.btn-sm {
  padding: 0.4rem 0.9rem;
  font-size: 0.82rem;
}
.btn-full { width: 100%; justify-content: center; }
.btn[disabled] { opacity: .5; cursor: not-allowed; transform: none; }

/* ---- Section ---- */
.section {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 3.5rem 1.5rem;
}
.section-sm { padding: 2rem 1.5rem; }
.section-title {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--fs-gray-dark);
  margin-bottom: 0.5rem;
}
.section-sub {
  color: #777;
  margin-bottom: 2.5rem;
  font-size: 1rem;
}
.section-divider {
  background: var(--fs-yellow);
  height: 3px;
  width: 48px;
  border-radius: 2px;
  margin: 0.6rem 0 2rem;
}

/* ---- Cards ---- */
.card {
  background: var(--fs-white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.75rem;
}
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.25rem;
}
.feature-card {
  background: var(--fs-white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.75rem;
  border-top: 3px solid var(--fs-yellow);
  transition: box-shadow .2s;
}
.feature-card:hover { box-shadow: var(--shadow-md); }
.feature-icon {
  font-size: 2rem;
  margin-bottom: 0.75rem;
  display: block;
}
.feature-card h3 { font-size: 1rem; font-weight: 700; margin-bottom: 0.5rem; color: var(--fs-gray-dark); }
.feature-card p { font-size: 0.88rem; color: #666; }

/* ---- Code block ---- */
.code-block {
  background: var(--fs-code-bg);
  color: var(--fs-code-text);
  border-radius: var(--radius);
  padding: 1.25rem 1.5rem;
  font-family: 'Cascadia Code', 'Fira Code', 'Courier New', monospace;
  font-size: 0.82rem;
  line-height: 1.7;
  overflow-x: auto;
  position: relative;
}
.code-block .kw  { color: #c678dd; }
.code-block .str { color: #98c379; }
.code-block .num { color: #d19a66; }
.code-block .cm  { color: #5c6370; font-style: italic; }
.code-block .key { color: #e06c75; }
.code-copy-btn {
  position: absolute;
  top: 0.6rem; right: 0.6rem;
  background: rgba(255,255,255,0.08);
  border: none;
  color: #888;
  border-radius: 4px;
  padding: 0.3rem 0.6rem;
  font-size: 0.72rem;
  cursor: pointer;
  transition: background .15s;
}
.code-copy-btn:hover { background: rgba(255,255,255,0.15); color: #fff; }

/* ---- Tabs ---- */
.tabs { display: flex; gap: 0; border-bottom: 2px solid var(--fs-gray-light); margin-bottom: 1.5rem; flex-wrap: wrap; }
.tab-btn {
  padding: 0.6rem 1.2rem;
  font-size: 0.88rem;
  font-weight: 600;
  background: none;
  border: none;
  cursor: pointer;
  color: #888;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  transition: color .15s, border-color .15s;
}
.tab-btn.active { color: var(--fs-gray-dark); border-bottom-color: var(--fs-yellow); }
.tab-btn:hover { color: var(--fs-gray-dark); }
.tab-panel { display: none; }
.tab-panel.active { display: block; }

/* ---- Form elements ---- */
.field { margin-bottom: 1rem; }
.field label { display: block; font-size: 0.82rem; font-weight: 600; color: var(--fs-gray-mid); margin-bottom: 0.35rem; }
.field input, .field select, .field textarea {
  width: 100%;
  padding: 0.6rem 0.85rem;
  border: 1.5px solid var(--fs-border);
  border-radius: var(--radius);
  font-size: 0.9rem;
  font-family: inherit;
  background: var(--fs-white);
  color: var(--fs-text);
  transition: border-color .15s, box-shadow .15s;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--fs-yellow);
  box-shadow: 0 0 0 3px rgba(255,192,9,0.15);
}
.field textarea { resize: vertical; min-height: 120px; font-family: 'Cascadia Code', 'Courier New', monospace; font-size: 0.82rem; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.field-inline { display: flex; gap: 0.5rem; align-items: flex-end; }

/* ---- Badge / Tag ---- */
.badge {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.2rem 0.55rem;
  border-radius: 99px;
}
.badge-get    { background: #dbeafe; color: #1d4ed8; }
.badge-post   { background: #dcfce7; color: #166534; }
.badge-yellow { background: var(--fs-yellow-light); color: #7a5a00; }
.badge-gray   { background: #f1f1f1; color: #555; }
.badge-new    { background: var(--fs-yellow); color: var(--fs-gray-dark); }

/* ---- API endpoint card ---- */
.endpoint {
  border: 1.5px solid var(--fs-border);
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 1.25rem;
}
.endpoint-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.85rem 1.25rem;
  background: #fafafa;
  cursor: pointer;
  user-select: none;
}
.endpoint-header:hover { background: #f2f2f2; }
.endpoint-path {
  font-family: 'Courier New', monospace;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--fs-gray-dark);
  flex: 1;
}
.endpoint-summary { font-size: 0.83rem; color: #777; }
.endpoint-body {
  padding: 1.25rem;
  border-top: 1.5px solid var(--fs-border);
  display: none;
}
.endpoint-body.open { display: block; }
.endpoint-chevron { font-size: 0.7rem; color: #aaa; transition: transform .2s; }
.endpoint-header.open .endpoint-chevron { transform: rotate(90deg); }

/* ---- Pricing ---- */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 1.25rem;
  align-items: start;
}
.price-card {
  background: var(--fs-white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 2rem 1.75rem;
  border-top: 4px solid var(--fs-gray-light);
  text-align: center;
  position: relative;
  transition: box-shadow .2s;
}
.price-card:hover { box-shadow: var(--shadow-md); }
.price-card.popular {
  border-top-color: var(--fs-yellow);
}
.popular-badge {
  position: absolute;
  top: -12px; left: 50%; transform: translateX(-50%);
  background: var(--fs-yellow);
  color: var(--fs-gray-dark);
  font-size: 0.68rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.2rem 0.8rem;
  border-radius: 99px;
}
.price-name { font-size: 0.78rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: #888; margin-bottom: 0.5rem; }
.price-credits { font-size: 2.2rem; font-weight: 900; color: var(--fs-gray-dark); line-height: 1; }
.price-credits span { font-size: 0.9rem; font-weight: 400; color: #888; }
.price-amount { font-size: 1.5rem; font-weight: 800; color: var(--fs-gray-dark); margin: 0.75rem 0 0.25rem; }
.price-per { font-size: 0.78rem; color: #aaa; margin-bottom: 1.5rem; }
.price-features { list-style: none; text-align: left; margin-bottom: 1.75rem; font-size: 0.85rem; color: #555; }
.price-features li { padding: 0.3rem 0; display: flex; gap: 0.5rem; align-items: center; }
.price-features li::before { content: '✓'; color: var(--fs-yellow); font-weight: 900; }

/* ---- Result panel ---- */
.result-panel {
  background: var(--fs-code-bg);
  border-radius: var(--radius);
  padding: 1.25rem;
  color: var(--fs-code-text);
  font-family: 'Cascadia Code', 'Courier New', monospace;
  font-size: 0.8rem;
  min-height: 80px;
  white-space: pre-wrap;
  word-break: break-all;
}
.result-label {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #888;
  margin-bottom: 0.35rem;
}
.status-ok    { color: #98c379; }
.status-err   { color: #e06c75; }
.status-info  { color: #61afef; }

/* ---- Alert / info box ---- */
.alert {
  border-radius: var(--radius);
  padding: 0.9rem 1.1rem;
  font-size: 0.88rem;
  display: block;
  margin-bottom: 1rem;
  line-height: 1.5;
}
.alert-info { background: #eff6ff; border-left: 3px solid #3b82f6; color: #1e3a5f; }
.alert-warn { background: var(--fs-yellow-light); border-left: 3px solid var(--fs-yellow); color: #7a5a00; }
.alert-ok   { background: #f0fdf4; border-left: 3px solid #22c55e; color: #14532d; }

/* ---- Table ---- */
.table-wrap { overflow-x: auto; border-radius: var(--radius); border: 1.5px solid var(--fs-border); }
table { width: 100%; border-collapse: collapse; font-size: 0.87rem; }
th { background: #f7f7f7; font-weight: 700; text-align: left; padding: 0.7rem 1rem; border-bottom: 1.5px solid var(--fs-border); color: var(--fs-gray-mid); }
td { padding: 0.7rem 1rem; border-bottom: 1px solid #f0f0f0; vertical-align: top; }
tr:last-child td { border-bottom: none; }
tr:hover td { background: #fafafa; }
code { background: #f0f0f0; border-radius: 3px; padding: 0.1em 0.4em; font-size: 0.82em; font-family: 'Courier New', monospace; }

/* ---- Footer ---- */
.footer {
  background: var(--fs-gray-dark);
  color: rgba(255,255,255,0.7);
  padding: 2rem 1.5rem;
  margin-top: 4rem;
}
.footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  align-items: center;
  justify-content: space-between;
}
.footer-logo img { height: 28px; filter: brightness(0) invert(1); opacity: .7; }
.footer-links { display: flex; gap: 1.25rem; flex-wrap: wrap; }
.footer-links a { color: rgba(255,255,255,0.6); text-decoration: none; font-size: 0.83rem; }
.footer-links a:hover { color: var(--fs-yellow); }
.footer-copy { font-size: 0.8rem; color: rgba(255,255,255,0.4); }

/* ---- Spinner ---- */
.spinner {
  width: 18px; height: 18px;
  border: 2px solid rgba(0,0,0,0.12);
  border-top-color: var(--fs-gray-dark);
  border-radius: 50%;
  animation: spin .7s linear infinite;
  display: inline-block;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ---- Responsive ---- */
@media (max-width: 720px) {
  .nav-links { display: none; flex-direction: column; position: absolute; top: var(--nav-h); left: 0; right: 0; background: var(--fs-gray-dark); padding: 1rem; box-shadow: var(--shadow); }
  .nav-links.open { display: flex; }
  .nav-burger { display: block; }
  .field-row { grid-template-columns: 1fr; }
  .hero { padding: 3rem 1.25rem 2.5rem; }
  .hero h1 { font-size: 1.7rem; }
  .pricing-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 480px) {
  .pricing-grid { grid-template-columns: 1fr; }
}

/* ---- Utils ---- */
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mb-2 { margin-bottom: 1rem; }
.text-center { text-align: center; }
.flex { display: flex; }
.flex-gap { display: flex; gap: 1rem; flex-wrap: wrap; align-items: flex-start; }
.flex-1 { flex: 1; min-width: 0; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }