/* ============================================================
   ToolWisp shared styles — header, footer, nav (tw- namespace)
   Edit ONCE here → applies to every page after `node build.js`
   ============================================================ */
:root {
  --tw-blue-600: #2563eb;
  --tw-blue-700: #1d4ed8;
  --tw-blue-50: #eff6ff;
  --tw-ink: #0f172a;
  --tw-muted: #64748b;
  --tw-line: rgba(37, 99, 235, 0.14);
  --tw-surface: rgba(255, 255, 255, 0.9);
  --tw-shadow: 0 18px 50px rgba(15, 23, 42, 0.11);
}

/* ---------- Topbar ---------- */
.tw-topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(10px);
  background: var(--tw-surface);
  border-bottom: 1px solid var(--tw-line);
}
.tw-nav {
  max-width: 1120px;
  margin: 0 auto;
  padding: 12px 20px;
  display: flex;
  align-items: center;
  gap: 22px;
}
.tw-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--tw-ink);
}
.tw-brand-mark {
  width: 38px;
  height: 38px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  font-weight: 800;
  color: #fff;
  background: linear-gradient(135deg, var(--tw-blue-600), #06b6d4);
  box-shadow: 0 8px 24px rgba(37, 99, 235, 0.28);
}
.tw-brand-copy { display: flex; flex-direction: column; line-height: 1.15; }
.tw-brand-copy strong { font-size: 1rem; letter-spacing: -0.01em; }
.tw-brand-copy span { font-size: 0.72rem; color: var(--tw-muted); }

.tw-nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-left: auto;
}
.tw-nav-links > a,
.tw-dropdown-toggle {
  font: inherit;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--tw-ink);
  text-decoration: none;
  padding: 8px 12px;
  border-radius: 999px;
  border: 0;
  background: transparent;
  cursor: pointer;
}
.tw-nav-links > a:hover,
.tw-dropdown-toggle:hover { background: var(--tw-blue-50); color: var(--tw-blue-700); }

.tw-nav-cta {
  font-size: 0.9rem;
  font-weight: 700;
  color: #fff;
  text-decoration: none;
  background: linear-gradient(135deg, var(--tw-blue-600), var(--tw-blue-700));
  padding: 10px 16px;
  border-radius: 999px;
  box-shadow: 0 10px 24px rgba(37, 99, 235, 0.3);
  white-space: nowrap;
}
.tw-nav-cta:hover { filter: brightness(1.06); }

/* ---------- Tools dropdown ---------- */
.tw-dropdown { position: relative; }
.tw-caret { font-size: 0.7em; }
.tw-dropdown-menu {
  position: absolute;
  top: calc(100% + 10px);
  left: 0;
  min-width: 290px;
  max-height: 70vh;
  overflow: auto;
  background: #fff;
  border: 1px solid var(--tw-line);
  border-radius: 16px;
  box-shadow: var(--tw-shadow);
  padding: 8px;
  display: none;
}
.tw-dropdown.open .tw-dropdown-menu { display: block; }
.tw-dropdown-menu a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border-radius: 10px;
  text-decoration: none;
  color: var(--tw-ink);
  font-size: 0.88rem;
  font-weight: 600;
}
.tw-dropdown-menu a:hover { background: var(--tw-blue-50); color: var(--tw-blue-700); }
.tw-dropdown-menu .tw-cat-label {
  padding: 10px 12px 4px;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--tw-muted);
}
.tw-dropdown-all {
  margin-top: 6px;
  border-top: 1px solid var(--tw-line);
  color: var(--tw-blue-700) !important;
}

/* ---------- Mobile ---------- */
.tw-menu-btn {
  display: none;
  margin-left: auto;
  border: 1px solid var(--tw-line);
  background: #fff;
  border-radius: 10px;
  padding: 8px 12px;
  font-size: 1.05rem;
  cursor: pointer;
}
.tw-mobile-menu {
  display: flex;
  flex-direction: column;
  padding: 8px 20px 16px;
  gap: 2px;
  border-top: 1px solid var(--tw-line);
  background: #fff;
}
/* Bugfix: [hidden] muss IMMER gewinnen (sonst überschreibt display:flex das Attribut) */
.tw-mobile-menu[hidden] { display: none !important; }
/* Bugfix: auf Desktop nie anzeigen, selbst wenn geöffnet */
@media (min-width: 861px) {
  .tw-mobile-menu { display: none !important; }
}
.tw-mobile-menu a {
  padding: 10px 12px;
  border-radius: 10px;
  text-decoration: none;
  color: var(--tw-ink);
  font-size: 0.95rem;
  font-weight: 600;
}
.tw-mobile-menu a:hover { background: var(--tw-blue-50); }
.tw-mobile-menu .tw-cat-label {
  padding: 12px 12px 2px;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--tw-muted);
}

@media (max-width: 860px) {
  .tw-nav-links, .tw-nav-cta { display: none; }
  .tw-menu-btn { display: inline-flex; }
}

/* ---------- Footer ---------- */
.tw-footer {
  border-top: 1px solid var(--tw-line);
  background: #fff;
  margin-top: 60px;
}
.tw-footer-inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: 44px 20px 34px;
  display: grid;
  grid-template-columns: 1.4fr 1fr 0.7fr;
  gap: 36px;
}
.tw-footer-heading {
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--tw-muted);
  margin: 0 0 12px;
}
.tw-footer-disclaimer { color: var(--tw-muted); font-size: 0.83rem; line-height: 1.55; margin: 14px 0 8px; }
.tw-footer-copy { color: var(--tw-muted); font-size: 0.83rem; margin: 0; }
.tw-footer-tools, .tw-footer-legal { display: flex; flex-direction: column; }
.tw-footer-tools a, .tw-footer-legal a {
  color: var(--tw-ink);
  text-decoration: none;
  font-size: 0.88rem;
  padding: 4px 0;
}
.tw-footer-tools a:hover, .tw-footer-legal a:hover { color: var(--tw-blue-700); }

@media (max-width: 760px) {
  .tw-footer-inner { grid-template-columns: 1fr; gap: 26px; }
}

/* ---------- Related tools block (injected on tool pages) ---------- */
.tw-related {
  max-width: 1120px;
  margin: 48px auto 0;
  padding: 0 20px;
}
.tw-related h2 { font-size: 1.25rem; color: var(--tw-ink); margin: 0 0 16px; }
.tw-related-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 14px;
}
.tw-related-card {
  display: block;
  background: #fff;
  border: 1px solid var(--tw-line);
  border-radius: 16px;
  padding: 16px;
  text-decoration: none;
  color: var(--tw-ink);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.tw-related-card:hover { transform: translateY(-2px); box-shadow: var(--tw-shadow); }
.tw-related-card strong { display: block; font-size: 0.95rem; margin-bottom: 4px; }
.tw-related-card span { color: var(--tw-muted); font-size: 0.82rem; line-height: 1.4; }

/* ============================================================
   Geteilte Tool-Seiten-Styles (tp- Namespace)
   Neue Tool-Seiten nutzen diese Klassen → weniger CSS pro Seite,
   Design-Änderungen hier wirken auf alle Tool-Seiten.
   ============================================================ */
.tp-body {
  margin: 0;
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(1200px 500px at 80% -10%, rgba(37, 99, 235, 0.1), transparent 60%),
    radial-gradient(900px 420px at 5% 0%, rgba(6, 182, 212, 0.1), transparent 55%),
    #f5f9ff;
  color: var(--tw-ink);
}
.tp-body * { box-sizing: border-box; }
.tp-page { max-width: 1120px; margin: 0 auto; padding: 0 20px; }

.tp-hero { padding: 56px 0 10px; text-align: center; }
.tp-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 0.78rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--tw-blue-700); background: rgba(37, 99, 235, 0.08);
  border: 1px solid var(--tw-line); border-radius: 999px; padding: 7px 14px;
}
.tp-hero h1 { font-size: clamp(1.9rem, 4.4vw, 2.9rem); letter-spacing: -0.02em; margin: 18px 0 12px; }
.tp-lead { color: var(--tw-muted); font-size: 1.05rem; max-width: 640px; margin: 0 auto; line-height: 1.6; }

.tp-card {
  background: #fff; border: 1px solid var(--tw-line); border-radius: 22px;
  box-shadow: var(--tw-shadow); padding: 26px; margin: 30px 0 8px;
}
.tp-label { display: block; font-weight: 700; font-size: 0.88rem; margin-bottom: 8px; }

.tp-btn {
  font: inherit; font-size: 0.86rem; font-weight: 700; cursor: pointer;
  border-radius: 999px; padding: 9px 16px; border: 1px solid var(--tw-line);
  background: #fff; color: var(--tw-ink);
  transition: filter 0.12s ease, transform 0.12s ease;
}
.tp-btn:hover { filter: brightness(0.98); }
.tp-btn.primary { color: #fff; background: linear-gradient(135deg, var(--tw-blue-600), var(--tw-blue-700)); border-color: transparent; }
.tp-btn.big { font-size: 1rem; padding: 13px 26px; }
.tp-btn.copied { color: #fff; background: #10b981; border-color: transparent; }

.tp-input, .tp-select {
  font: inherit; font-size: 0.95rem; color: var(--tw-ink);
  border: 1px solid var(--tw-line); border-radius: 12px; padding: 10px 12px;
  background: #fbfdff; outline: none;
}
.tp-input:focus, .tp-select:focus, .tp-textarea:focus {
  border-color: var(--tw-blue-600); box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12);
}
.tp-textarea {
  width: 100%; resize: vertical; font: inherit; font-size: 0.98rem; line-height: 1.6;
  color: var(--tw-ink); border: 1px solid var(--tw-line); border-radius: 14px;
  padding: 14px 16px; background: #fbfdff; outline: none;
}

.tp-section h2 { font-size: 1.45rem; letter-spacing: -0.01em; margin: 44px 0 10px; }
.tp-section p { color: var(--tw-muted); line-height: 1.7; max-width: 780px; }
.tp-steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 16px; margin-top: 16px; }
.tp-step { background: #fff; border: 1px solid var(--tw-line); border-radius: 18px; padding: 20px; }
.tp-step .num { width: 32px; height: 32px; border-radius: 10px; display: grid; place-items: center; background: rgba(37, 99, 235, 0.1); color: var(--tw-blue-700); font-weight: 800; margin-bottom: 12px; }
.tp-step h3 { margin: 0 0 6px; font-size: 1rem; }
.tp-step p { margin: 0; color: var(--tw-muted); font-size: 0.88rem; line-height: 1.55; }

.tp-faq-item { background: #fff; border: 1px solid var(--tw-line); border-radius: 16px; padding: 4px 20px; margin-bottom: 12px; max-width: 820px; }
.tp-faq-item summary { font-weight: 700; cursor: pointer; padding: 14px 0; font-size: 0.98rem; }
.tp-faq-item p { color: var(--tw-muted); line-height: 1.6; margin: 0 0 16px; font-size: 0.92rem; }

.tp-stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)); gap: 12px; }
.tp-stat { background: var(--tw-blue-50); border: 1px solid var(--tw-line); border-radius: 14px; padding: 14px; text-align: center; }
.tp-stat strong { display: block; font-size: 1.45rem; letter-spacing: -0.01em; color: var(--tw-blue-700); }
.tp-stat span { font-size: 0.76rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; color: var(--tw-muted); }

/* ===== Feinschliff (v8): A11y, Micro-Polish, Rechtsseiten ===== */

/* Sichtbare Tastatur-Fokusringe, ohne Maus-Klicks zu stören */
:focus-visible {
  outline: 3px solid rgba(37, 99, 235, 0.55);
  outline-offset: 2px;
  border-radius: 6px;
}

/* Markierfarbe passend zum Brand */
::selection { background: rgba(37, 99, 235, 0.18); }

/* Sanftes Scrollen zu Ankern (FAQ, How-it-works) */
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

/* Karten-Hover einen Hauch lebendiger */
.tw-related-card, .tw-tool-card { transition: transform 0.15s ease, box-shadow 0.15s ease; }
.tw-related-card:hover, .tw-tool-card:hover { transform: translateY(-2px); box-shadow: 0 10px 24px rgba(15, 23, 42, 0.08); }

/* Rechtsseiten: ruhige Lesetypografie */
.tp-prose { max-width: 780px; }
.tp-prose h2 { font-size: 1.3rem; margin: 36px 0 10px; letter-spacing: -0.01em; }
.tp-prose h3 { font-size: 1.05rem; margin: 24px 0 8px; }
.tp-prose p, .tp-prose li { color: var(--tw-muted); line-height: 1.75; font-size: 0.95rem; }
.tp-prose ul { padding-left: 22px; margin: 10px 0 18px; }
.tp-prose li { margin-bottom: 7px; }
.tp-prose li::marker { color: var(--tw-blue-600); }
.tp-prose a { color: var(--tw-blue-700); font-weight: 600; }
.tp-prose .updated { font-size: 0.82rem; color: var(--tw-muted); text-transform: uppercase; letter-spacing: 0.06em; font-weight: 700; }
.tp-prose .placeholder { background: #fef9c3; border-radius: 4px; padding: 0 4px; font-weight: 700; color: #854d0e; }
.tp-callout { background: var(--tw-blue-50); border: 1px solid var(--tw-line); border-left: 4px solid var(--tw-blue-600); border-radius: 12px; padding: 14px 18px; margin: 18px 0; }
.tp-callout p { margin: 0; font-size: 0.9rem; }

/* 404-Seite */
.tp-404 { text-align: center; padding: 60px 0 30px; }
.tp-404 .code { font-size: clamp(4rem, 16vw, 7rem); font-weight: 800; letter-spacing: -0.03em; background: linear-gradient(135deg, var(--tw-blue-600), var(--tw-blue-700)); -webkit-background-clip: text; background-clip: text; color: transparent; line-height: 1; }

/* ===== v12: Fixes & UX für Datei-Tools ===== */

/* [hidden] darf nie durch display-Regeln (z.B. .compare{display:grid}) ausgehebelt werden */
[hidden] { display: none !important; }

/* Bilder ohne src nie als "kaputtes Bild"-Icon anzeigen */
img:not([src]), img[src=""] { display: none; }

/* Schrittleiste: zeigt dem Nutzer sofort, was zu tun ist */
.tp-flow { display: flex; gap: 8px; flex-wrap: wrap; margin: 0 0 20px; }
.tp-flow-step { display: inline-flex; align-items: center; gap: 9px; font-size: 0.84rem; font-weight: 700;
  color: var(--tw-muted); background: #fff; border: 1px solid var(--tw-line); border-radius: 999px; padding: 8px 15px; transition: all 0.18s ease; }
.tp-flow-step .n { width: 21px; height: 21px; border-radius: 50%; background: var(--tw-blue-50); color: var(--tw-blue-700);
  display: inline-grid; place-items: center; font-size: 0.74rem; font-weight: 800; }
.tp-flow-step.active { color: #fff; background: linear-gradient(135deg, var(--tw-blue-600), var(--tw-blue-700)); border-color: transparent; }
.tp-flow-step.active .n { background: rgba(255,255,255,0.26); color: #fff; }
.tp-flow-step.done { color: var(--tw-blue-700); background: var(--tw-blue-50); border-color: transparent; }
.tp-flow-step.done .n { background: var(--tw-blue-600); color: #fff; }

/* Gewählte Datei: klare Bestätigung statt Ratespiel */
.tp-filechip { display: flex; align-items: center; gap: 12px; margin-top: 14px; padding: 12px 14px;
  background: var(--tw-blue-50); border: 1px solid var(--tw-line); border-radius: 14px; }
.tp-filechip .thumb { width: 44px; height: 44px; border-radius: 10px; object-fit: cover; flex: 0 0 44px;
  border: 1px solid var(--tw-line); background: #fff; display: block; }
.tp-filechip .info { flex: 1; min-width: 0; }
.tp-filechip .name { font-weight: 700; font-size: 0.9rem; color: var(--tw-ink);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tp-filechip .sub { font-size: 0.8rem; color: var(--tw-muted); }
.tp-filechip .change { font: inherit; font-size: 0.82rem; font-weight: 700; color: var(--tw-blue-700);
  background: #fff; border: 1px solid var(--tw-line); border-radius: 999px; padding: 7px 13px; cursor: pointer; white-space: nowrap; }
.tp-filechip .change:hover { background: var(--tw-blue-50); }

/* Deaktivierte Hauptaktion klar als "noch nicht bereit" lesbar */
.tp-btn.primary:disabled, .tp-btn.primary[disabled] { opacity: 0.5; cursor: not-allowed; filter: grayscale(0.3); }