/* ===================================================================
   Flüsterbaum Rezepte – style.css
   Design style: geometric_structured – geometric shapes, structured flex layouts, angular typographic accents
   Brand: Primary #2F5D3A, Secondary #A3442B, Accent #FAF5EC; Fonts: Georgia (display), Verdana (body)
   Layout: Mobile-first, ONLY flexbox (no CSS Grid / Columns)
   =================================================================== */

/* -------------------------
   CSS Reset / Normalize
   ------------------------- */
* { box-sizing: border-box; }
*::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; }
body { line-height: 1.6; }
img, picture { max-width: 100%; display: block; height: auto; }
input, button, textarea, select { font: inherit; }
button { background: none; border: none; cursor: pointer; }
a { color: inherit; text-decoration: none; }
ul, ol { margin: 0; padding: 0 0 0 1.2rem; }
:focus { outline: none; }
:focus-visible { outline: 2px solid #2F5D3A; outline-offset: 2px; }

/* -------------------------
   Design Tokens
   ------------------------- */
:root {
  --color-primary: #2F5D3A;
  --color-primary-700: #244A2E;
  --color-secondary: #A3442B;
  --color-accent: #FAF5EC;
  --color-ink: #1E2A22; /* dark content text */
  --color-ink-muted: #3C4A40;
  --color-line: #E2E6E2;
  --color-white: #FFFFFF;
  --shadow-soft: 0 2px 10px rgba(0,0,0,0.06);
  --shadow-card: 0 6px 18px rgba(0,0,0,0.08);
  --radius-0: 0; /* angular */
  --radius-2: 2px;
  --radius-4: 4px;
  --space-8: 8px;
  --space-12: 12px;
  --space-16: 16px;
  --space-20: 20px;
  --space-24: 24px;
  --space-32: 32px;
  --space-40: 40px;
  --space-48: 48px;
  --space-60: 60px;
}

/* -------------------------
   Base Typography
   ------------------------- */
body {
  font-family: Verdana, Geneva, sans-serif;
  font-size: 16px;
  color: var(--color-ink);
  background: var(--color-accent);
}

h1, h2, h3, h4 { font-family: Georgia, 'Times New Roman', serif; margin: 0 0 12px 0; color: var(--color-ink); }

h1 { font-size: 32px; line-height: 1.2; letter-spacing: 0.5px; }
h2 { font-size: 24px; line-height: 1.3; letter-spacing: 0.06em; text-transform: uppercase; }
h3 { font-size: 18px; line-height: 1.3; letter-spacing: 0.04em; text-transform: uppercase; }

p { margin: 0 0 12px; color: var(--color-ink); }
.small, .microcopy { font-size: 14px; color: var(--color-ink-muted); }
.subheadline { font-size: 18px; color: var(--color-ink-muted); max-width: 65ch; }

/* Structured list style (geometric bullets) */
.content-wrapper ul, .text-section ul { list-style: none; padding-left: 0; display: flex; flex-direction: column; gap: 10px; }
.content-wrapper ul li, .text-section ul li { position: relative; padding-left: 24px; }
.content-wrapper ul li::before, .text-section ul li::before { content: ""; width: 10px; height: 10px; background: var(--color-primary); position: absolute; left: 0; top: 8px; transform: rotate(45deg); border-radius: 0; }

/* Avoid bullets in footer & nav & trust lists */
.footer-nav ul, .footer-legal ul, .mobile-nav, .main-nav, .trust-badges ul { list-style: none; padding-left: 0; }
.footer-nav li::before, .footer-legal li::before, .trust-badges li::before { content: none !important; }

/* Links */
a { color: var(--color-primary); border-bottom: 1px solid transparent; transition: color 0.2s ease, border-color 0.2s ease; }
a:hover { color: var(--color-primary-700); border-color: var(--color-primary-700); }
a.btn { border-bottom: none; }

/* -------------------------
   Layout Containers
   ------------------------- */
.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex; /* flex-only requirement */
  flex-direction: column;
  gap: var(--space-20);
}

.content-wrapper {
  background: var(--color-white);
  border: 1px solid var(--color-line);
  box-shadow: var(--shadow-soft);
  padding: var(--space-24);
  display: flex; /* flex-only requirement */
  flex-direction: column;
  gap: var(--space-16);
  border-radius: var(--radius-2);
}

/* Mandatory spacing classes (exact rules) */
.section { margin-bottom: 60px; padding: 40px 20px; }
.card-container { display: flex; flex-wrap: wrap; gap: 24px; }
.card { margin-bottom: 20px; position: relative; }
.content-grid { display: flex; flex-wrap: wrap; gap: 20px; justify-content: space-between; }
.text-image-section { display: flex; align-items: center; gap: 30px; flex-wrap: wrap; }
.testimonial-card { display: flex; align-items: center; gap: 20px; padding: 20px; }
.feature-item { display: flex; flex-direction: column; align-items: flex-start; gap: 15px; }

/* Ensure no overlapping and consistent gaps */
main > section { margin-bottom: var(--space-40); }

/* -------------------------
   Header & Navigation
   ------------------------- */
header { background: var(--color-white); border-bottom: 3px solid var(--color-primary); position: relative; z-index: 50; }
header .container { flex-direction: row; align-items: center; justify-content: space-between; gap: var(--space-16); padding-top: 12px; padding-bottom: 12px; }
.logo img { height: 36px; width: auto; }

.main-nav { display: none; align-items: center; gap: var(--space-16); }
.main-nav a { font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em; padding: 8px 10px; border: 1px solid transparent; border-radius: var(--radius-0); }
.main-nav a:hover { border-color: var(--color-line); }

.header-cta { display: none; align-items: center; gap: var(--space-12); }

/* Mobile menu toggle button */
.mobile-menu-toggle { display: inline-flex; align-items: center; justify-content: center; width: 40px; height: 40px; color: var(--color-white); background: var(--color-primary); border: 1px solid var(--color-primary-700); border-radius: var(--radius-0); box-shadow: var(--shadow-soft); transition: transform 0.2s ease, background 0.2s ease; }
.mobile-menu-toggle:hover { transform: translateY(-2px); background: var(--color-primary-700); }

/* Mobile menu overlay */
.mobile-menu { position: fixed; inset: 0; background: var(--color-white); transform: translateX(100%); transition: transform 0.3s ease; z-index: 1000; display: flex; flex-direction: column; }
.mobile-menu.open { transform: translateX(0); }
.mobile-menu-close { align-self: flex-end; margin: 16px; width: 40px; height: 40px; background: var(--color-secondary); color: var(--color-white); border: 1px solid #8B3520; border-radius: var(--radius-0); }
.mobile-nav { display: flex; flex-direction: column; gap: 8px; padding: 0 20px 20px; }
.mobile-nav a { display: flex; align-items: center; min-height: 44px; border-bottom: 1px solid var(--color-line); text-transform: uppercase; letter-spacing: 0.05em; font-weight: 700; color: var(--color-ink); padding: 10px 2px; }
.mobile-nav a:hover { color: var(--color-primary); }

/* Desktop activation */
@media (min-width: 992px) {
  .mobile-menu-toggle { display: none; }
  .main-nav { display: flex; }
  .header-cta { display: flex; }
}

/* -------------------------
   Breadcrumb
   ------------------------- */
.breadcrumb { background: transparent; border-top: 1px solid var(--color-line); border-bottom: 1px solid var(--color-line); }
.breadcrumb .container { flex-direction: row; align-items: center; justify-content: flex-start; gap: 8px; padding-top: 8px; padding-bottom: 8px; font-size: 14px; color: var(--color-ink-muted); }
.breadcrumb a { color: var(--color-primary); }

/* -------------------------
   Hero Section
   ------------------------- */
.hero { padding: 24px 0; position: relative; overflow: hidden; }
.hero::before { content: ""; position: absolute; right: -40px; top: -40px; width: 240px; height: 240px; background: repeating-linear-gradient(45deg, rgba(47,93,58,0.08), rgba(47,93,58,0.08) 10px, transparent 10px, transparent 20px); transform: rotate(15deg); pointer-events: none; }
.hero .container { gap: 0; }
.hero .content-wrapper { padding: var(--space-32); border-left: 6px solid var(--color-primary); border-radius: var(--radius-0); box-shadow: var(--shadow-card); }
.hero h1 { font-size: 32px; }
.hero .cta-group { display: flex; flex-wrap: wrap; gap: var(--space-12); margin-top: var(--space-12); }

/* -------------------------
   Buttons
   ------------------------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 10px 16px; border: 2px solid var(--color-ink); color: var(--color-ink); background: transparent; border-radius: var(--radius-0); font-weight: 700; letter-spacing: 0.05em; text-transform: uppercase; transition: transform 0.2s ease, background 0.2s ease, color 0.2s ease, border-color 0.2s ease; }
.btn:hover { transform: translateY(-2px);  }
.btn-primary { border-color: var(--color-primary); color: var(--color-white); background: var(--color-primary); }
.btn-primary:hover { background: var(--color-primary-700); border-color: var(--color-primary-700); color: #fff;}
.btn-secondary { border-color: var(--color-secondary); color: var(--color-white); background: var(--color-secondary); }
    .btn-secondary:hover {
        background: #8B3520;
        border-color: #8B3520;
        color: #fff;
    }

/* -------------------------
   Chips (Rezeptfinder)
   ------------------------- */
.chips { display: flex; flex-wrap: wrap; gap: 10px; }
.chips a { display: inline-flex; align-items: center; padding: 8px 12px; border: 1.5px solid var(--color-ink); border-radius: var(--radius-0); font-size: 14px; font-weight: 700; letter-spacing: 0.04em; background: var(--color-white); color: var(--color-ink); transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease; }
.chips a:hover { background: var(--color-primary); color: var(--color-white); transform: translateY(-2px); }

/* -------------------------
   Trust badges
   ------------------------- */
.trust-badges ul { display: flex; flex-wrap: wrap; gap: 12px 16px; }
.trust-badges li { display: flex; align-items: center; gap: 8px; background: var(--color-white); padding: 8px 10px; border: 1px solid var(--color-line); border-radius: var(--radius-0); font-size: 14px; }
.trust-badges img { width: 18px; height: 18px; }

/* -------------------------
   Lists & Recipe collections
   ------------------------- */
.content-wrapper p strong { color: var(--color-ink); }
.content-wrapper ul li strong { color: var(--color-ink); }

/* -------------------------
   Testimonial cards (light on dark requirement -> use light background with dark text)
   ------------------------- */
.testimonial-card { background: #F8FBF8; border: 1px solid #DCE3DC; border-left: 6px solid var(--color-primary); border-radius: var(--radius-0); box-shadow: var(--shadow-soft); color: var(--color-ink); }
.testimonial-card p { margin: 0; }
.testimonial-card p + p { margin-top: 6px; }

/* -------------------------
   Map placeholder
   ------------------------- */
.map-placeholder { display: flex; align-items: center; justify-content: center; min-height: 160px; border: 2px dashed var(--color-ink); color: var(--color-ink-muted); background: #fff; border-radius: var(--radius-0); }

/* -------------------------
   Footer
   ------------------------- */
footer { background: var(--color-primary); color: #E9F1E9; border-top: 4px solid var(--color-secondary); margin-top: var(--space-48); }
footer .container { padding-top: var(--space-24); padding-bottom: var(--space-24); }
footer .content-wrapper { background: transparent; border: none; box-shadow: none; padding: 0; color: #E9F1E9; }
footer h3 { color: #FFFFFF; }
footer a { color: #E9F1E9; border-bottom-color: transparent; }
footer a:hover { color: #FFFFFF; border-bottom-color: #FFFFFF; }

/* Footer columns using flex only */
footer .content-wrapper { display: flex; flex-direction: column; gap: var(--space-24); }
@media (min-width: 768px) {
  footer .content-wrapper { flex-direction: row; flex-wrap: wrap; }
  .footer-nav, .footer-legal, .footer-contact, .footer-brand { display: flex; flex-direction: column; gap: 10px; flex: 1 1 220px; }
}

.footer-brand .social { display: flex; gap: 10px; }
.footer-brand .social a { width: 36px; height: 36px; display: inline-flex; align-items: center; justify-content: center; background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.15); border-radius: var(--radius-0); }
.footer-brand img { max-width: 80px; }

/* -------------------------
   Utilities and Re-usable Flex Patterns
   ------------------------- */
.cta-group { display: flex; flex-wrap: wrap; gap: var(--space-12); }
.text-section { display: flex; flex-direction: column; gap: 12px; }

/* Content grids (flex only) */
.feature-grid { display: flex; flex-direction: column; gap: 12px; }
@media (min-width: 768px) {
  .feature-grid { flex-direction: row; flex-wrap: wrap; }
  .feature-grid > * { flex: 1 1 260px; }
}

/* Top categories list as structured blocks */
.content-wrapper > ul { display: flex; flex-direction: column; gap: 8px; }

/* -------------------------
   404 & Thank-you hero accents
   ------------------------- */
.hero h1 + .subheadline { margin-top: 6px; }

/* -------------------------
   Buttons and links micro-interactions
   ------------------------- */
.btn:active { transform: translateY(0); }
.btn:focus-visible { box-shadow: 0 0 0 3px rgba(47,93,58,0.25); }

/* -------------------------
   Responsive Rules
   ------------------------- */
@media (min-width: 600px) {
  h1 { font-size: 36px; }
  .hero h1 { font-size: 40px; }
}

@media (min-width: 768px) {
  .text-image-section { flex-direction: row; }
  .container { gap: var(--space-24); }
  .content-wrapper { padding: var(--space-32); }
}

/* On mobile, ensure column direction for text-image */
@media (max-width: 768px) {
  .text-image-section { flex-direction: column; }
}

/* -------------------------
   Mobile-first navigation visibility
   ------------------------- */
@media (max-width: 991px) {
  .main-nav, .header-cta { display: none; }
}

/* -------------------------
   Tables (if appear later) – flex fallback blocks
   ------------------------- */
.table-flex { display: flex; flex-direction: column; gap: 8px; }
.table-row { display: flex; flex-wrap: wrap; gap: 10px; justify-content: space-between; padding: 8px 12px; border: 1px solid var(--color-line); background: #fff; }

/* -------------------------
   Cookie Consent Banner & Modal
   ------------------------- */
.cookie-banner { position: fixed; left: 0; right: 0; bottom: 0; background: var(--color-white); border-top: 4px solid var(--color-secondary); box-shadow: 0 -8px 24px rgba(0,0,0,0.12); z-index: 900; display: none; }
.cookie-banner.show { display: flex; }
.cookie-banner .cookie-inner { width: 100%; max-width: 1180px; margin: 0 auto; padding: 16px 20px; display: flex; flex-direction: column; gap: 12px; }
.cookie-text { color: var(--color-ink); }
.cookie-actions { display: flex; flex-wrap: wrap; gap: 8px; }
.cookie-actions .btn { padding: 10px 14px; }
.cookie-accept { background: var(--color-primary); border-color: var(--color-primary); color: #fff; }
.cookie-reject { background: #fff; border-color: var(--color-secondary); color: var(--color-secondary); }
.cookie-settings { background: transparent; border-color: var(--color-ink); color: var(--color-ink); }

/* Cookie Modal */
.cookie-modal { position: fixed; inset: 0; background: rgba(0,0,0,0.35); display: none; align-items: center; justify-content: center; z-index: 1100; padding: 20px; }
.cookie-modal.open { display: flex; }
.cookie-modal-content { background: #fff; border: 2px solid var(--color-primary); box-shadow: var(--shadow-card); width: 100%; max-width: 640px; padding: 20px; display: flex; flex-direction: column; gap: 16px; border-radius: var(--radius-0); }
.cookie-row { display: flex; align-items: center; justify-content: space-between; gap: 10px; border: 1px solid var(--color-line); padding: 12px; }
.cookie-row .label { font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; }
.cookie-switch { appearance: none; width: 42px; height: 24px; border: 2px solid var(--color-ink); border-radius: 24px; position: relative; background: #fff; transition: background 0.2s ease; }
.cookie-switch::after { content: ""; position: absolute; top: 2px; left: 2px; width: 16px; height: 16px; background: var(--color-ink); border-radius: 50%; transition: transform 0.2s ease; }
.cookie-switch:checked { background: var(--color-primary); border-color: var(--color-primary); }
.cookie-switch:checked::after { transform: translateX(18px); background: #fff; }
.cookie-modal-actions { display: flex; gap: 10px; justify-content: flex-end; }

/* -------------------------
   Accessibility helpers
   ------------------------- */
.visually-hidden { position: absolute !important; width: 1px; height: 1px; margin: -1px; border: 0; padding: 0; clip: rect(0 0 0 0); overflow: hidden; }

/* -------------------------
   Page-specific Tweaks
   ------------------------- */
/* Index feature grid headings spacing */
.feature-grid h3 { margin-top: 6px; }

/* Lists with meta info (pagination lines) */
.content-wrapper p a.btn { margin-top: 6px; }

/* Top-Kategorien/Beliebte Rezepte lists as clean flex columns on desktop */
@media (min-width: 768px) {
  .content-wrapper > ul { flex-direction: column; }
}

/* Header CTAs alignment for structure */
@media (min-width: 1200px) {
  header .container { gap: var(--space-24); }
}

/* Ensure images/icons inside paragraphs align nicely */
p img { display: inline-block; vertical-align: middle; margin-right: 8px; }

/* -------------------------
   Cards (generic)
   ------------------------- */
.card { background: #fff; border: 1px solid var(--color-line); border-radius: var(--radius-0); box-shadow: var(--shadow-soft); padding: var(--space-20); display: flex; flex-direction: column; gap: 12px; }

/* -------------------------
   Strong visual separators for the geometric feel
   ------------------------- */
.content-wrapper h2 { padding-bottom: 8px; border-bottom: 3px solid var(--color-ink); }
.content-wrapper h3 { border-left: 4px solid var(--color-secondary); padding-left: 8px; }

/* -------------------------
   Ensure adequate spacing between all blocks
   ------------------------- */
main .container + .container { margin-top: var(--space-24); }

/* -------------------------
   Prevent any accidental overlapping
   ------------------------- */
header, main, footer, .content-wrapper, .card, .testimonial-card { position: relative; z-index: 1; }

/* -------------------------
   Print minimal styles
   ------------------------- */
@media print {
  .mobile-menu-toggle, .mobile-menu, .cookie-banner, .cookie-modal { display: none !important; }
  header, footer { border: none; }
}