/* ==========================================================================
   SHIRTLIN — Design System
   Palette: Reinweiß/Kühlweiß, Marine-Blau (Text/Buttons), Kobalt-Blau (Primär-Akzent)
   Type: Space Grotesk (Display) / Inter (Text) / JetBrains Mono (Utility: Preise, SKUs, Größen)
   Signature: "Etiketten-Loch" — Kreis-Ausstanzung oben links auf Karten, wie bei echten Kleideretiketten
   Hinweis: --danger ist bewusst die einzige Nicht-Blau-Farbe im System — ausschließlich für
   echte Fehler-/Löschzustände (Formularfehler, "Entfernen"), damit diese sich weiterhin klar
   von Erfolgsmeldungen unterscheiden. Alles andere ist konsequent Blau/Weiß.
   ========================================================================== */

/* ==========================================================================
   SHIRTLIN — Design System "Studio"
   Palette: Reinweiß/kühles Hellgrau als Basis, kräftiges, vertrauenswürdiges
   Blau als Akzent, dunkles Marineblau für Text. Sanfte Schatten statt harter
   Kanten, großzügiger Weißraum, ruhige Typografie — professionell und
   hochwertig statt verspielt.
   Type: Plus Jakarta Sans (Display) / Inter (Fließtext) / JetBrains Mono (Preise, SKUs)
   Signature: "Etiketten-Loch" — Kreis-Ausstanzung oben links auf Karten, wie bei
   echten Kleideretiketten. Weiche Elevation (Box-Shadow) statt Rahmen als
   primäres Trennmittel zwischen Flächen.
   ========================================================================== */

/* Schriften werden lokal gehostet (nicht mehr über Google-Fonts-CDN geladen)
   — das behebt die TTDSG/DSGVO-Problematik, dass beim Laden über Google-
   Server die IP-Adresse der Besucher:innen ohne Einwilligung an Google
   übertragen wird (siehe z.B. LG München I, Urteil zu Google Fonts). */
@font-face {
  font-family: 'Plus Jakarta Sans';
  src: url('fonts/PlusJakartaSans.ttf') format('truetype-variations');
  font-weight: 500 800;
  font-display: swap;
}
@font-face {
  font-family: 'Inter';
  src: url('fonts/Inter.ttf') format('truetype-variations');
  font-weight: 400 600;
  font-display: swap;
}
@font-face {
  font-family: 'JetBrains Mono';
  src: url('fonts/JetBrainsMono.ttf') format('truetype-variations');
  font-weight: 400 700;
  font-display: swap;
}

:root {
  --paper: #F6F8FC;
  --paper-dim: #EEF2F9;
  --panel: #FFFFFF;
  --ink: #16213E;
  --blue: #2554EB;
  --blue-dark: #1B3FC4;
  --sky: #5B8DEF;
  --poppy: #5B8DEF;
  --danger: #DC3545;
  --line: #E3E8F2;
  --muted: #64708A;
  --white: #FFFFFF;

  --font-display: 'Plus Jakarta Sans', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  --max: 1240px;
  --gap: 24px;
  --radius: 10px;

  --shadow-sm: 0 1px 2px rgba(22,33,62,.05), 0 1px 6px rgba(22,33,62,.04);
  --shadow-md: 0 4px 10px rgba(22,33,62,.06), 0 12px 28px rgba(22,33,62,.08);
  --shadow-lg: 0 10px 24px rgba(22,33,62,.09), 0 24px 56px rgba(22,33,62,.12);
}

/* ==========================================================================
   Dunkler Modus — alle Farben sind bereits als CSS-Variablen definiert,
   daher reicht ein sauberer Override statt eines zweiten Stylesheets.
   Wird per [data-theme="dark"] auf <html> umgeschaltet (siehe js/theme.js).
   ========================================================================== */
html[data-theme="dark"] {
  --paper: #14171F;
  --paper-dim: #1B1F2A;
  --panel: #1E222E;
  --ink: #EAEDF5;
  --blue: #5B8DEF;
  --blue-dark: #7BA3F5;
  --sky: #5B8DEF;
  --poppy: #5B8DEF;
  --danger: #F27B8C;
  --line: #2C313F;
  --muted: #8A93A8;
  --white: #14171F;

  --shadow-sm: 0 1px 2px rgba(0,0,0,.3), 0 1px 6px rgba(0,0,0,.25);
  --shadow-md: 0 4px 10px rgba(0,0,0,.3), 0 12px 28px rgba(0,0,0,.35);
  --shadow-lg: 0 10px 24px rgba(0,0,0,.35), 0 24px 56px rgba(0,0,0,.4);
}
html[data-theme="dark"] img:not(.no-dark-invert) {
  opacity: .92;
}
html { transition: background-color .2s ease; }

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }

/* Globale Absicherung: JEDES Eingabefeld auf der Seite bekommt eine explizit
   gesetzte, gut lesbare Textfarbe — unabhängig davon, ob es die .field-Klasse
   nutzt oder nicht (z.B. Suchfeld, Mengen-Zähler, Zugangscode-Feld). */
input, textarea, select {
  color: var(--ink);
  background-color: var(--panel);
  font-family: inherit;
}
input::placeholder, textarea::placeholder { color: var(--muted); opacity: 1; }
a { color: inherit; }

.wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 28px;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.12;
  margin: 0 0 .5em;
  letter-spacing: -0.02em;
  color: var(--ink);
}

h1 { font-size: clamp(2.4rem, 5vw, 3.75rem); }
h2 { font-size: clamp(1.65rem, 3vw, 2.35rem); }
h3 { font-size: 1.5rem; }

p { margin: 0 0 1em; color: var(--ink); }
.lead { font-size: 1.15rem; color: var(--muted); max-width: 46ch; }

.mono {
  font-family: var(--font-mono);
  letter-spacing: 0.02em;
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--blue);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
}
.eyebrow::before {
  content: "";
  width: 7px; height: 7px;
  background: var(--poppy);
  border-radius: 50%;
  display: inline-block;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.01em;
  border: 1px solid var(--blue);
  background: var(--blue);
  color: var(--white);
  cursor: pointer;
  text-decoration: none;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  transition: transform .15s ease, background .15s ease, color .15s ease, box-shadow .15s ease;
}
.btn:hover { background: var(--blue-dark); border-color: var(--blue-dark); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn:active { transform: translateY(0); }

.btn-outline {
  background: var(--panel);
  color: var(--ink);
  border: 1px solid var(--line);
  box-shadow: none;
}
.btn-outline:hover { border-color: var(--blue); color: var(--blue); box-shadow: var(--shadow-sm); }

.btn-block { width: 100%; }
.btn:disabled { opacity: .4; cursor: not-allowed; transform: none; background: var(--muted); border-color: var(--muted); box-shadow: none; }

.btn-poppy { background: var(--sky); border-color: var(--sky); color: var(--white); }
.btn-poppy:hover { background: var(--blue-dark); border-color: var(--blue-dark); }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: var(--paper);
  background: color-mix(in srgb, var(--paper) 85%, transparent);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 0;
}
.logo {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.4rem;
  text-decoration: none;
  color: var(--ink);
  letter-spacing: -0.02em;
}
.logo span { color: var(--blue); }
.logo-img { height: 34px; width: auto; display: block; }

/* ---------- Badges (Admin & Rechnung) ---------- */
.badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: .68rem;
  text-transform: uppercase;
  letter-spacing: .06em;
  padding: 4px 10px;
  border-radius: 20px;
}
.badge-live { background: rgba(31,79,203,.12); color: var(--blue-dark); }
.badge-test { background: rgba(78,140,255,.15); color: var(--blue-dark); }
.badge-new { background: rgba(78,140,255,.15); color: var(--blue-dark); }
.badge-confirmed { background: rgba(31,79,203,.12); color: var(--blue-dark); }
.badge-declined { background: rgba(91,107,134,.14); color: var(--muted); }

/* Sendungsverfolgung: aufsteigende Blau-Intensität von "eingegangen" bis "zugestellt" */
.badge-f-eingegangen { background: rgba(91,107,134,.14); color: var(--muted); }
.badge-f-bearbeitung { background: rgba(78,140,255,.15); color: var(--blue-dark); }
.badge-f-produktionsvorbereitung { background: rgba(78,140,255,.22); color: var(--blue-dark); }
.badge-f-produktion { background: rgba(31,79,203,.15); color: var(--blue-dark); }
.badge-f-versand { background: var(--blue); color: var(--white); }
.badge-f-zugestellt { background: var(--blue-dark); color: var(--white); }
.badge-f-storniert { background: rgba(214,69,69,.14); color: var(--danger); }

/* Für Badges auf dunklem Grund (z.B. Admin-Sidebar) — kräftiger Hintergrund
   statt des transparenten hellen Chips, sonst wirkt die Zahl "verwaschen"
   und schwer lesbar. */
.badge-on-dark {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: .68rem;
  font-weight: 700;
  background: var(--sky);
  color: var(--white);
  padding: 2px 8px;
  border-radius: 20px;
}

/* ---------- Personalisierung (Produktseite) ---------- */
.personalize-block { margin-top: 36px; border-top: 1px solid var(--line); padding-top: 26px; }
.personalize-toggle {
  background: none; border: none; padding: 0; cursor: pointer;
  font-family: var(--font-mono); font-size: .85rem; color: var(--blue);
  text-decoration: underline; text-underline-offset: 3px;
  text-align: left; display: block; width: 100%;
}
.personalize-form { margin-top: 20px; }
.personalize-note {
  font-size: .85rem; color: var(--muted);
  border: 1px dashed var(--line); padding: 12px 14px; margin-bottom: 20px;
}

.main-nav { display: flex; gap: 34px; }
.main-nav a {
  text-decoration: none;
  font-size: 0.92rem;
  color: var(--ink);
  position: relative;
  padding: 4px 0;
}
.main-nav a::after {
  content: "";
  position: absolute; left: 0; bottom: -2px;
  width: 0; height: 1px; background: var(--blue);
  transition: width .2s ease;
}
.main-nav a:hover::after, .main-nav a.active::after { width: 100%; }

.header-actions { display: flex; align-items: center; gap: 18px; }
.mobile-only-link { display: none; }
.cart-label-short { display: none; }
.cart-link {
  display: flex; align-items: center; gap: 6px;
  text-decoration: none; color: var(--ink);
  font-family: var(--font-mono); font-size: .85rem;
}
.cart-count {
  background: var(--poppy); color: var(--white);
  border-radius: 50%; width: 20px; height: 20px;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: .68rem; font-weight: 600;
}

.nav-toggle {
  display: none;
  background: none; border: none; cursor: pointer;
  flex-direction: column; gap: 5px; padding: 6px;
}
.nav-toggle span { width: 22px; height: 2px; background: var(--ink); display: block; }

/* ---------- Footer ---------- */
.site-footer {
  border-top: 1px solid var(--line);
  margin-top: 100px;
  padding: 60px 0 30px;
  background: var(--paper-dim);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 40px;
  margin-bottom: 50px;
}
.footer-grid h4 {
  font-family: var(--font-mono);
  font-size: .75rem;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--muted);
  margin-bottom: 16px;
  font-weight: 500;
}
.footer-grid ul { list-style: none; margin: 0; padding: 0; }
.footer-grid li { margin-bottom: 9px; }
.footer-grid a { text-decoration: none; font-size: .92rem; color: var(--ink); }
.footer-grid a:hover { color: var(--blue); }

.footer-bottom {
  display: flex; justify-content: space-between; align-items: center;
  border-top: 1px solid var(--line);
  padding-top: 24px;
  font-size: .8rem; color: var(--muted);
  font-family: var(--font-mono);
  flex-wrap: wrap; gap: 12px;
}

.newsletter-box {
  border: 1px solid var(--ink);
  padding: 26px;
  position: relative;
  background: var(--paper);
}
.newsletter-box form { display: flex; gap: 10px; margin-top: 14px; }
.newsletter-box input[type=email] {
  flex: 1; padding: 12px 14px; border: 1px solid var(--line);
  font-family: var(--font-body); background: var(--panel);
}

/* ---------- Tag-notch signature (die-cut hole like a garment tag) ---------- */
.tag-card {
  position: relative;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
}
.tag-card::before {
  content: "";
  position: absolute;
  top: -1px; left: 22px;
  width: 14px; height: 14px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-top: none;
  border-radius: 0 0 50% 50%;
  z-index: 2;
}

/* ---------- Hero ---------- */
.hero {
  padding: 70px 0 90px;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: center;
}
.hero h1 { margin-bottom: 22px; }
.hero-actions { display: flex; gap: 14px; margin-top: 30px; flex-wrap: wrap; }

.hero-visual {
  position: relative;
  aspect-ratio: 4/5;
  display: flex; align-items: center; justify-content: center;
  padding: 30px;
}
.hero-visual .tag-string {
  position: absolute;
  top: -16px; left: 50%; transform: translateX(-50%) rotate(-2deg);
  font-family: var(--font-mono);
  font-size: .68rem;
  background: var(--ink); color: var(--paper);
  padding: 7px 14px;
  letter-spacing: .08em;
  border-radius: 20px;
  box-shadow: var(--shadow-sm);
}

/* ---------- USP row ---------- */
.usp-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.usp {
  padding: 26px 28px;
  border-right: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: .82rem;
}
.usp:last-child { border-right: none; }
.usp strong { display: block; font-family: var(--font-body); font-size: 1rem; margin-bottom: 4px; }

/* ---------- Section ---------- */
.section { padding: 90px 0; }
.section-head {
  display: flex; justify-content: space-between; align-items: flex-end;
  margin-bottom: 44px; gap: 20px; flex-wrap: wrap;
}

/* ---------- Product grid ---------- */
.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--gap);
}
.product-card { text-decoration: none; color: var(--ink); display: block; }
.product-media {
  aspect-ratio: 4/5;
  background: var(--paper-dim);
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  padding: 22px;
  border-radius: var(--radius) var(--radius) 0 0;
}
.product-media img {
  width: 100%; height: 100%;
  object-fit: cover;
}
.product-body { padding: 16px 18px 20px; border-radius: 0 0 var(--radius) var(--radius); }
.product-cat {
  font-family: var(--font-mono); font-size: .68rem;
  text-transform: uppercase; letter-spacing: .1em; color: var(--muted);
  margin-bottom: 6px;
}
.product-name { font-family: var(--font-display); font-weight: 600; font-size: 1.05rem; margin-bottom: 6px; }
.product-price { font-family: var(--font-mono); font-size: .95rem; color: var(--blue); }
.product-card:hover { box-shadow: var(--shadow-md); }
.product-card:hover .product-media { background: var(--paper); }

/* ---------- Filter bar ---------- */
.filter-bar { display: flex; gap: 10px; margin-bottom: 40px; flex-wrap: wrap; }
.filter-btn {
  font-family: var(--font-body); font-size: .85rem; font-weight: 500;
  padding: 9px 18px; border: 1px solid var(--line);
  background: var(--panel); cursor: pointer;
  border-radius: 30px;
}
.filter-btn.active { background: var(--ink); color: var(--paper); border-color: var(--ink); }

/* ---------- Product detail ---------- */
.product-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: start;
  gap: 64px;
  padding: 60px 0 40px;
}
.pd-media {
  aspect-ratio: 4/5;
  background: var(--paper-dim);
  border: 1px solid var(--line);
  display: flex; align-items: center; justify-content: center;
  padding: 40px;
  position: relative;
}
/* Nur das direkte Produktfoto begrenzen (nicht das Motiv im design-overlay,
   das eine Ebene tiefer liegt und selbst 100% Breite seiner eigenen Box hat).
   Das Foto steckt in #pd-shirt-front/#pd-shirt-back, damit es beim Farbwechsel
   separat ausgetauscht werden kann, ohne die Personalisierungs-Vorschau zu stören. */
#pd-shirt-front img, #pd-shirt-back img,
#pd-shirt-front svg, #pd-shirt-back svg {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
}
#pd-shirt-front, #pd-shirt-back {
  max-width: 100%;
  max-height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ---------- Live-Vorschau der Personalisierung: frei verschieb- und skalierbar ---------- */
.design-overlay {
  position: absolute;
  cursor: move;
  user-select: none;
  touch-action: none;
  border: 1px dashed transparent;
}
.design-overlay:not(.empty) {
  border-color: rgba(31,79,203,.35);
}
.design-overlay.dragging, .design-overlay.resizing {
  border-color: var(--blue);
}
.design-overlay.empty { display: none; }

.design-content {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: visible;
}
.design-content img {
  width: 100%;
  height: auto;
  display: block;
  pointer-events: none;
  filter: drop-shadow(0 1px 2px rgba(0,0,0,.15));
}
.design-text {
  font-family: var(--font-display);
  font-weight: 700;
  text-align: center;
  line-height: 1.15;
  word-break: break-word;
  width: 100%;
  pointer-events: none;
}

.design-resize-handle {
  position: absolute;
  right: -9px; bottom: -9px;
  width: 18px; height: 18px;
  background: var(--blue);
  border: 2px solid var(--white);
  border-radius: 50%;
  cursor: nwse-resize;
  touch-action: none;
  box-shadow: 0 1px 3px rgba(0,0,0,.25);
}

.preview-hint {
  position: absolute;
  bottom: 10px; left: 10px; right: 10px;
  text-align: center;
  font-family: var(--font-mono);
  font-size: .68rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: .06em;
  pointer-events: none;
}

.resolution-warning {
  font-family: var(--font-mono);
  font-size: .76rem;
  color: var(--poppy);
  margin-top: 8px;
  display: none;
}
.resolution-warning.show { display: block; }

.pd-price { font-family: var(--font-mono); font-size: 1.4rem; color: var(--blue); margin-bottom: 22px; }
.pd-desc { color: var(--muted); margin-bottom: 30px; }

.option-block { margin-bottom: 26px; }
.option-label {
  font-family: var(--font-mono); font-size: .72rem; text-transform: uppercase;
  letter-spacing: .1em; color: var(--muted); margin-bottom: 10px; display: block;
}
.size-row { display: flex; gap: 8px; flex-wrap: wrap; }

.color-row { display: flex; gap: 10px; flex-wrap: wrap; }
.color-swatch {
  width: 34px; height: 34px;
  border-radius: 50%;
  border: 2px solid var(--line);
  cursor: pointer;
  padding: 0;
  transition: border-color .15s ease, transform .15s ease;
}
.color-swatch:hover { transform: scale(1.08); }
.color-swatch.active {
  border-color: var(--ink);
  box-shadow: 0 0 0 2px var(--paper), 0 0 0 4px var(--ink);
}
.size-btn {
  width: 46px; height: 46px;
  border: 1px solid var(--line);
  background: var(--panel);
  font-family: var(--font-mono); font-size: .82rem;
  cursor: pointer;
}
.size-btn.active { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.size-btn.out-of-stock {
  color: var(--muted);
  background: var(--paper-dim);
  cursor: not-allowed;
  position: relative;
  text-decoration: line-through;
  opacity: .6;
}

.qty-row { display: flex; align-items: center; gap: 0; width: fit-content; border: 1px solid var(--line); }
.qty-row button {
  width: 40px; height: 44px; border: none; background: var(--panel);
  cursor: pointer; font-family: var(--font-mono); font-size: 1rem;
}
.qty-row input {
  width: 46px; height: 44px; border: none; border-left: 1px solid var(--line); border-right: 1px solid var(--line);
  text-align: center; font-family: var(--font-mono); background: var(--panel);
}

.spec-table { width: 100%; border-collapse: collapse; margin-top: 40px; }
.spec-table tr { border-top: 1px solid var(--line); }
.spec-table tr:last-child { border-bottom: 1px solid var(--line); }
.spec-table td { padding: 12px 0; font-size: .92rem; }
.spec-table td:first-child {
  font-family: var(--font-mono); color: var(--muted); width: 40%; font-size: .78rem;
  text-transform: uppercase; letter-spacing: .06em;
}

.add-to-cart-msg {
  margin-top: 14px; font-family: var(--font-mono); font-size: .82rem; color: var(--blue);
  display: none;
}
.add-to-cart-msg.show { display: block; }

/* ---------- Cart ---------- */
.cart-table { width: 100%; border-collapse: collapse; }
.cart-table th {
  text-align: left; font-family: var(--font-mono); font-size: .72rem;
  text-transform: uppercase; letter-spacing: .08em; color: var(--muted);
  border-bottom: 1px solid var(--ink); padding: 0 0 14px;
}
.cart-table td { padding: 20px 0; border-bottom: 1px solid var(--line); vertical-align: middle; }
.cart-item-info { display: flex; gap: 16px; align-items: center; }
.cart-item-media {
  width: 76px; height: 90px; background: var(--paper-dim);
  border: 1px solid var(--line); display: flex; align-items: center; justify-content: center; padding: 8px;
  flex-shrink: 0;
  overflow: hidden;
}
.cart-item-media img {
  width: 100%; height: 100%;
  object-fit: cover;
}
.cart-item-name { font-weight: 600; margin-bottom: 4px; }
.cart-item-meta { font-family: var(--font-mono); font-size: .78rem; color: var(--muted); }
.remove-link {
  font-family: var(--font-mono); font-size: .74rem; color: var(--danger);
  text-decoration: none; background: none; border: none; cursor: pointer; padding: 0; margin-top: 6px; display: inline-block;
}

.cart-summary {
  border: 1px solid var(--ink); padding: 30px; margin-top: 40px; margin-left: auto; max-width: 380px;
}
.cart-summary-row { display: flex; justify-content: space-between; font-family: var(--font-mono); font-size: .9rem; margin-bottom: 12px; }
.cart-summary-row.total { font-size: 1.15rem; border-top: 1px solid var(--line); padding-top: 16px; margin-top: 16px; }

.empty-state { text-align: center; padding: 100px 0; }
.empty-state p { color: var(--muted); margin-bottom: 26px; }

/* ---------- Forms ---------- */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-grid .full { grid-column: 1 / -1; }
.field label {
  display: block; font-family: var(--font-mono); font-size: .72rem;
  text-transform: uppercase; letter-spacing: .08em; color: var(--muted); margin-bottom: 8px;
}
.field input:not([type="checkbox"]):not([type="radio"]), .field textarea, .field select {
  width: 100%; padding: 13px 14px; border: 1px solid var(--line);
  font-family: var(--font-body); font-size: .95rem; background: var(--panel); color: var(--ink);
  border-radius: var(--radius);
}
.field input:focus, .field textarea:focus, .field select:focus {
  outline: 2px solid var(--blue); outline-offset: 1px; border-color: var(--blue);
}
.field textarea { resize: vertical; min-height: 130px; }
.field input[type="checkbox"], .field input[type="radio"] {
  width: 16px; height: 16px; flex-shrink: 0; margin: 0;
}

.consent-checkbox {
  display: inline-flex;
  align-items: flex-start;
  gap: 9px;
  width: fit-content;
  font-family: var(--font-body);
  font-size: .85rem;
  color: var(--ink);
  cursor: pointer;
  line-height: 1.5;
}
.consent-checkbox input[type="checkbox"] {
  width: 17px; height: 17px; flex-shrink: 0; margin-top: 2px;
}
.consent-checkbox a { color: var(--blue); text-decoration: underline; }
.consent-checkbox a:hover { color: var(--blue-dark); }

.form-note { font-size: .85rem; color: var(--muted); margin-top: 20px; }
.form-status { font-family: var(--font-mono); font-size: .85rem; margin-top: 16px; padding: 12px 14px; display: none; }
.form-status.show { display: block; }
.form-status.ok { background: rgba(31,79,203,.1); color: var(--blue-dark); }
.form-status.err { background: rgba(214,69,69,.1); color: var(--danger); }

/* ---------- Order summary (checkout) ---------- */
.checkout-grid { display: grid; grid-template-columns: 1.3fr 1fr; gap: 60px; align-items: start; }
.order-summary { border: 1px solid var(--ink); padding: 28px; background: var(--panel); }
.order-line { display: flex; justify-content: space-between; font-size: .88rem; padding: 10px 0; border-bottom: 1px solid var(--line); }
.payment-note {
  font-family: var(--font-mono); font-size: .78rem; color: var(--muted);
  border: 1px dashed var(--line); padding: 16px; margin-top: 24px;
}

/* ---------- About / editorial ---------- */
.editorial { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.stat-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 40px; }
.stat { border-top: 1px solid var(--ink); padding-top: 14px; }
.stat b { display: block; font-family: var(--font-display); font-size: 2rem; }
.stat span { font-family: var(--font-mono); font-size: .75rem; text-transform: uppercase; color: var(--muted); }

/* ---------- Legal pages ---------- */
.legal-page { max-width: 780px; padding: 60px 0 100px; }
.legal-page h2 { margin-top: 2em; font-size: 1.3rem; }
.legal-page p, .legal-page li { color: var(--muted); }

/* ---------- Breadcrumb ---------- */
.breadcrumb {
  font-family: var(--font-mono); font-size: .76rem; color: var(--muted);
  padding: 24px 0 0;
}
.breadcrumb a { color: var(--muted); text-decoration: none; }
.breadcrumb a:hover { color: var(--blue); }

/* ---------- Page header ---------- */
.page-header { padding: 50px 0 20px; }
.page-header p.lead { margin-top: 10px; }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .main-nav { display: none; }
  .nav-toggle { display: flex; }
  .hero-grid, .product-detail, .editorial, .checkout-grid { grid-template-columns: 1fr; }
  .product-grid { grid-template-columns: repeat(2, 1fr); }
  .usp-row { grid-template-columns: 1fr; }
  .usp { border-right: none; border-bottom: 1px solid var(--line); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .cart-summary { max-width: 100%; }

  /* "Anmelden"/"Mein Konto" wandert bei schmalen Bildschirmen ins
     aufklappbare Menü, damit die Kopfzeile nicht überläuft. */
  .account-link { display: none; }
  .main-nav.open .mobile-only-link { display: block; }

  /* Shop-Filterleiste: bei vielen Kategorien auf schmalen Bildschirmen
     kleinere Buttons, damit mehr in eine Zeile passen, bevor umgebrochen wird */
  .filter-bar { gap: 8px; margin-bottom: 28px; }
  .filter-btn { padding: 8px 13px; font-size: .74rem; }

  .main-nav.open {
    display: flex; flex-direction: column; gap: 0;
    position: absolute; top: 100%; left: 0; right: 0;
    background: var(--paper); border-bottom: 1px solid var(--line);
    padding: 10px 28px 20px;
  }
  .main-nav.open a { padding: 12px 0; border-bottom: 1px solid var(--line); }
}

@media (max-width: 560px) {
  .product-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .product-body { padding: 12px 14px 16px; }
  .product-name { font-size: .92rem; }
  .product-price { font-size: .85rem; }
  .footer-grid { grid-template-columns: 1fr; }

  /* Header: "Merkliste"/"Warenkorb" werden zu kurzen Kürzeln (ML/WK), damit
     neben dem Menü-Button auf sehr schmalen Bildschirmen alles Platz hat. */
  .header-actions { gap: 10px; }
  .cart-link { font-size: .78rem; }
  .cart-label { display: none; }
  .cart-label-short { display: inline; }
  .logo { font-size: 1.2rem; }

  /* Newsletter-Formular im Footer: Eingabefeld und Button übereinander
     statt nebeneinander, sonst wird beides auf schmalen Screens zu eng. */
  .newsletter-box form { flex-direction: column; }
  .newsletter-box input[type=email] { width: 100%; }

  /* Größerer Skalier-Punkt bei der Personalisierung, damit er sich auf
     Touch-Geräten zuverlässig treffen lässt (Mindestgröße für Touch ~24px). */
  .design-resize-handle { width: 26px; height: 26px; right: -13px; bottom: -13px; }

  .hero h1 { font-size: 2.1rem; }
  .pd-price { font-size: 1.2rem; }

  /* Warenkorb: Produktbild und Mengen-Zähler verkleinern, damit die Tabelle
     auf schmalen Bildschirmen möglichst ohne Scrollen passt */
  .cart-item-media { width: 56px; height: 68px; }
  .cart-item-info { gap: 10px; }
  .cart-item-name { font-size: .88rem; }
  .qty-row button { width: 32px; height: 38px; }
  .qty-row input { width: 32px; }
  .cart-table th, .cart-table td { padding-left: 4px; padding-right: 4px; }
  .cart-table th:first-child, .cart-table td:first-child { padding-left: 0; }

  /* Farb-Swatches auf der Produktseite: minimal kleiner, damit auch bei
     vielen Farben mehrere Reihen sauber untereinander passen */
  .color-swatch { width: 30px; height: 30px; }

  /* Rechnungspositionen/Warenkorb-Zeilen mit langer Farb-/Größenangabe
     dürfen umbrechen statt das Layout zu sprengen */
  .cart-item-meta, .order-line span:first-child { word-break: break-word; }
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; scroll-behavior: auto !important; }
}

/* ---------- Cookie-Consent-Banner ---------- */
#cookie-consent-banner {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 999;
  background: var(--ink);
  color: var(--paper);
  box-shadow: var(--shadow-lg);
}
.cookie-consent-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 18px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}
.cookie-consent-inner p { margin: 0; font-size: .85rem; color: var(--paper); max-width: 640px; line-height: 1.5; }
.cookie-consent-inner a { color: var(--sky); text-decoration: underline; }
.cookie-consent-actions { display: flex; gap: 10px; flex-shrink: 0; }
.cookie-consent-actions button {
  font-family: var(--font-display); font-weight: 600; font-size: .88rem;
  padding: 10px 18px; border-radius: var(--radius); cursor: pointer;
  border: 1px solid var(--paper); background: transparent; color: var(--paper);
}
.cookie-consent-actions .cookie-consent-primary { background: var(--blue); border-color: var(--blue); color: var(--white); }

@media (max-width: 700px) {
  .cookie-consent-inner { flex-direction: column; align-items: stretch; }
  .cookie-consent-actions { justify-content: flex-end; }
}

/* ==========================================================================
   Mobile Tab-Leiste (App-Stil) — ausschließlich auf Mobilgeräten sichtbar.
   Auf Desktop (>900px) bleibt .mobile-tabbar per "display:none" komplett
   unsichtbar und beeinflusst nichts am bestehenden Desktop-Layout.
   ========================================================================== */
.mobile-tabbar {
  display: none;
}

@media (max-width: 900px) {
  .mobile-tabbar {
    display: flex;
    position: fixed;
    left: 0; right: 0; bottom: 0;
    z-index: 500;
    background: var(--paper);
    border-top: 1px solid var(--line);
    /* Sicherer Abstand für Geräte mit Home-Indicator/Notch (iPhone) */
    padding-bottom: env(safe-area-inset-bottom, 0);
    box-shadow: 0 -4px 16px rgba(20,33,61,.06);
  }

  /* Platz am Seitenende schaffen, damit Inhalte nicht hinter der fest
     stehenden Tab-Leiste verschwinden. */
  body { padding-bottom: calc(58px + env(safe-area-inset-bottom, 0)); }

  .mobile-tabbar-item {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 3px;
    padding: 8px 4px 7px;
    color: var(--muted);
    text-decoration: none;
    font-family: var(--font-mono);
    font-size: .64rem;
    font-weight: 500;
    letter-spacing: .01em;
  }
  .mobile-tabbar-item svg { width: 22px; height: 22px; }
  .mobile-tabbar-item.active { color: var(--blue); }
  .mobile-tabbar-item.active svg { stroke-width: 2.3; }

  .mobile-tabbar-icon-wrap { position: relative; }
  .mobile-tabbar-badge {
    position: absolute;
    top: -5px; right: -9px;
    min-width: 15px; height: 15px;
    border-radius: 50%;
    background: var(--blue);
    color: var(--white);
    font-size: .58rem;
    font-weight: 700;
    display: flex; align-items: center; justify-content: center;
    padding: 0 3px;
  }
  .mobile-tabbar-badge:empty,
  .mobile-tabbar-badge[data-cart-count="0"] { display: none; }
}

/* ==========================================================================
   Newsletter-Willkommens-Popup
   ========================================================================== */
.newsletter-popup-overlay {
  position: fixed;
  inset: 0;
  background: rgba(20,33,61,.55);
  z-index: 900;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: 0;
  opacity: 0;
  pointer-events: none;
  transition: opacity .25s ease;
}
.newsletter-popup-overlay.show {
  opacity: 1;
  pointer-events: auto;
}
.newsletter-popup {
  background: var(--paper);
  width: 100%;
  max-width: 440px;
  border-radius: var(--radius) var(--radius) 0 0;
  padding: 32px 28px calc(28px + env(safe-area-inset-bottom, 0));
  position: relative;
  transform: translateY(100%);
  transition: transform .3s cubic-bezier(.2,.8,.2,1);
  box-shadow: 0 -8px 30px rgba(20,33,61,.15);
}
.newsletter-popup-overlay.show .newsletter-popup {
  transform: translateY(0);
}
.newsletter-popup-close {
  position: absolute;
  top: 14px; right: 14px;
  width: 32px; height: 32px;
  border-radius: 50%;
  background: var(--paper-dim);
  border: none;
  color: var(--muted);
  font-size: 1.1rem;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
}
.newsletter-popup .badge-percent {
  display: inline-block;
  background: var(--blue);
  color: var(--white);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.6rem;
  padding: 6px 16px;
  border-radius: 999px;
  margin-bottom: 14px;
}
.newsletter-popup h2 { font-size: 1.4rem; margin: 0 0 8px; }
.newsletter-popup p.lead { font-size: .92rem; margin: 0 0 20px; }
.newsletter-popup form { display: flex; gap: 10px; margin-bottom: 10px; }
.newsletter-popup input[type=email] {
  flex: 1; min-width: 0; padding: 13px 14px; border: 1px solid var(--line);
  border-radius: var(--radius); font-family: var(--font-body); font-size: .95rem;
}
.newsletter-popup form button {
  white-space: nowrap;
  flex-shrink: 0;
  padding-left: 16px;
  padding-right: 16px;
}
.newsletter-popup .no-thanks {
  display: block; text-align: center; color: var(--muted);
  font-size: .82rem; margin-top: 6px; text-decoration: underline; cursor: pointer;
}
.newsletter-popup .form-status { margin-top: 12px; }

@media (min-width: 640px) {
  .newsletter-popup-overlay { align-items: center; }
  .newsletter-popup { border-radius: var(--radius); transform: translateY(20px) scale(.97); }
  .newsletter-popup-overlay.show .newsletter-popup { transform: translateY(0) scale(1); }
}

/* ==========================================================================
   Sticky "In den Warenkorb"-Leiste — nur mobil, sitzt oberhalb der
   bestehenden Tab-Leiste (nicht überlappend). Erscheint erst, sobald der
   Haupt-Button beim Scrollen aus dem Bild wandert.
   ========================================================================== */
.sticky-add-bar {
  display: none;
}

@media (max-width: 900px) {
  .sticky-add-bar {
    display: flex;
    position: fixed;
    left: 0; right: 0;
    bottom: calc(58px + env(safe-area-inset-bottom, 0));
    z-index: 400;
    background: var(--paper);
    border-top: 1px solid var(--line);
    box-shadow: 0 -4px 16px rgba(20,33,61,.08);
    padding: 10px 16px;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    transform: translateY(100%);
    opacity: 0;
    transition: transform .25s ease, opacity .25s ease;
    pointer-events: none;
  }
  .sticky-add-bar.show {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }
  .sticky-add-bar-info { min-width: 0; overflow: hidden; }
  .sticky-add-bar-name {
    font-size: .8rem; font-weight: 600; white-space: nowrap;
    overflow: hidden; text-overflow: ellipsis;
  }
  .sticky-add-bar-price { font-size: .82rem; color: var(--blue); }
  .sticky-add-bar .btn { flex-shrink: 0; padding: 11px 20px; font-size: .82rem; }
}

/* ==========================================================================
   Tap-Feedback — Buttons federn beim Antippen leicht ein, fühlt sich auf
   Touch-Geräten direkter/reaktionsfreudiger an (typisches App-Verhalten).
   Gilt nur bei tatsächlichen Touch-Geräten, nicht bei Maus-Hover.
   ========================================================================== */
@media (hover: none) {
  .btn:active, .btn-outline:active, .filter-btn:active, .size-btn:active,
  .product-card:active, .mobile-tabbar-item:active {
    transform: scale(0.96);
    transition: transform .1s ease;
  }
}

/* ==========================================================================
   KI-Shop-Chat
   ========================================================================== */
#shop-chat-widget {
  position: fixed;
  right: 20px;
  bottom: calc(20px + env(safe-area-inset-bottom, 0));
  z-index: 800;
}
@media (max-width: 900px) {
  #shop-chat-widget {
    bottom: calc(58px + 20px + env(safe-area-inset-bottom, 0));
  }
}
#shop-chat-toggle {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: var(--blue);
  color: var(--white);
  border: none;
  font-size: 1.4rem;
  box-shadow: 0 8px 24px rgba(37,84,235,.35);
  cursor: pointer;
}
#shop-chat-window {
  display: none;
  position: absolute;
  right: 0;
  bottom: 70px;
  width: 340px;
  max-width: calc(100vw - 40px);
  height: 460px;
  max-height: 70vh;
  background: var(--panel);
  border-radius: var(--radius);
  box-shadow: 0 20px 50px rgba(20,33,61,.2);
  flex-direction: column;
  overflow: hidden;
}
#shop-chat-widget.open #shop-chat-window { display: flex; }
#shop-chat-header {
  background: var(--blue);
  color: var(--white);
  padding: 14px 16px;
  display: flex; justify-content: space-between; align-items: center;
  font-weight: 600; font-size: .9rem;
}
#shop-chat-header button { background: none; border: none; color: var(--white); font-size: 1rem; cursor: pointer; }
#shop-chat-messages {
  flex: 1; overflow-y: auto; padding: 14px; display: flex; flex-direction: column; gap: 10px;
}
.chat-msg { max-width: 85%; padding: 9px 13px; border-radius: 12px; font-size: .85rem; line-height: 1.4; }
.chat-msg-bot { background: var(--paper-dim); align-self: flex-start; }
.chat-msg-user { background: var(--blue); color: var(--white); align-self: flex-end; }
.chat-msg-error { background: #FDE8E8; color: var(--danger); align-self: flex-start; }
#shop-chat-form { display: flex; border-top: 1px solid var(--line); }
#shop-chat-input { flex: 1; border: none; padding: 12px 14px; font-size: .85rem; }
#shop-chat-input:focus { outline: none; }
#shop-chat-form button { background: var(--blue); color: var(--white); border: none; width: 46px; font-size: 1.1rem; cursor: pointer; }
@media (max-width: 480px) {
  #shop-chat-window { width: calc(100vw - 40px); }
}

/* ==========================================================================
   Kleine Daueranimationen
   ========================================================================== */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: translateY(0); }
}
.product-card.fade-in-visible {
  animation: fadeInUp .5s ease both;
}

@keyframes gentlePulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.06); }
}
.badge {
  animation: gentlePulse 2.4s ease-in-out infinite;
}

@media (prefers-reduced-motion: reduce) {
  .product-card.fade-in-visible, .badge { animation: none; }
}
