/* ============================================================
   Osterlohs Fundgrube – style.css
   Domain: osterlohs-fundgrube.ch
   Agentur: gecomm-it.ch
   ============================================================ */

/* --- Custom Properties ------------------------------------ */
:root {
  --primary:        #C1001F;
  --primary-dark:   #960018;
  --secondary:      #1A1A1A;
  --accent:         #F7F4F0;
  --accent-warm:    #EDE8E0;
  --bg:             #FFFFFF;
  --text:           #1A1A1A;
  --text-muted:     #666666;
  --text-light:     #FFFFFF;
  --border:         #E0DBD5;
  --font-heading:   'Arial Black', 'Helvetica Neue', Arial, sans-serif;
  --font-body:      'Helvetica Neue', Helvetica, Arial, sans-serif;
  --max-width:      1200px;
  --radius:         4px;
  --radius-lg:      8px;
  --shadow:         0 2px 12px rgba(0,0,0,0.08);
  --shadow-md:      0 4px 24px rgba(0,0,0,0.12);
  --transition:     0.25s ease;
  --spacing-xs:     0.5rem;
  --spacing-sm:     1rem;
  --spacing-md:     2rem;
  --spacing-lg:     4rem;
  --spacing-xl:     6rem;
}

/* --- Reset & Base ----------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--bg);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--primary);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover {
  color: var(--primary-dark);
  text-decoration: underline;
}

ul, ol {
  list-style: none;
}

/* --- Typography ------------------------------------------- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  line-height: 1.15;
  text-transform: uppercase;
  letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.4rem, 5vw, 4.5rem); }
h2 { font-size: clamp(1.8rem, 3.5vw, 3rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.8rem); }
h4 { font-size: clamp(1rem, 2vw, 1.3rem); }

p { margin-bottom: 1rem; }
p:last-child { margin-bottom: 0; }

strong { font-weight: 700; }

.lead {
  font-size: clamp(1.05rem, 1.8vw, 1.25rem);
  color: var(--text-muted);
  line-height: 1.7;
}

/* --- Layout ----------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.section {
  padding: var(--spacing-lg) 0;
}

.section--dark {
  background: var(--secondary);
  color: var(--text-light);
}

.section--accent {
  background: var(--accent);
}

.section--red {
  background: var(--primary);
  color: var(--text-light);
}

.section-header {
  text-align: center;
  margin-bottom: var(--spacing-md);
}

.section-header h2 {
  margin-bottom: 0.5rem;
}

.section-header p {
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto;
}

.section--dark .section-header p,
.section--red .section-header p {
  color: rgba(255,255,255,0.75);
}

/* --- Cookie-Banner ---------------------------------------- */
#cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--secondary);
  color: var(--text-light);
  padding: var(--spacing-sm) var(--spacing-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-md);
  z-index: 9999;
  font-size: 0.9rem;
}

#cookie-banner p { margin: 0; }

#cookie-accept {
  flex-shrink: 0;
  background: var(--primary);
  color: #fff;
  border: none;
  padding: 0.5rem 1.5rem;
  border-radius: var(--radius);
  cursor: pointer;
  font-weight: 700;
  font-family: var(--font-heading);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 0.85rem;
  transition: background var(--transition);
}

#cookie-accept:hover {
  background: var(--primary-dark);
}

.cookie-hidden { display: none !important; }

/* --- Header & Navigation ---------------------------------- */
header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--secondary);
  box-shadow: 0 2px 12px rgba(0,0,0,0.25);
}

header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.logo img {
  height: 44px;
  width: auto;
}

.logo:hover { text-decoration: none; }

nav ul {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

nav ul li a {
  display: block;
  color: #fff;
  padding: 0.5rem 1rem;
  font-family: var(--font-heading);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border-radius: var(--radius);
  transition: background var(--transition), color var(--transition);
  position: relative;
  text-decoration: none;
}

nav ul li a::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 1rem;
  right: 1rem;
  height: 2px;
  background: var(--primary);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}

nav ul li a:hover::after,
nav ul li a.active::after {
  transform: scaleX(1);
}

nav ul li a:hover {
  color: #fff;
  text-decoration: none;
}

nav ul li a.active {
  color: #fff;
}

.btn-nav-cta {
  background: var(--primary) !important;
  padding: 0.5rem 1.25rem !important;
}

.btn-nav-cta:hover {
  background: var(--primary-dark) !important;
}

.btn-nav-cta::after {
  display: none !important;
}

/* Hamburger */
.nav-toggle {
  display: none;
  background: none;
  border: 2px solid rgba(255,255,255,0.3);
  border-radius: var(--radius);
  padding: 0.5rem;
  cursor: pointer;
  flex-direction: column;
  gap: 5px;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
}

.hamburger,
.hamburger::before,
.hamburger::after {
  display: block;
  width: 22px;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
  position: relative;
}

.hamburger::before,
.hamburger::after {
  content: '';
  position: absolute;
  left: 0;
}

.hamburger::before { top: -7px; }
.hamburger::after  { top: 7px; }

.nav-toggle[aria-expanded="true"] .hamburger {
  background: transparent;
}

.nav-toggle[aria-expanded="true"] .hamburger::before {
  transform: rotate(45deg);
  top: 0;
}

.nav-toggle[aria-expanded="true"] .hamburger::after {
  transform: rotate(-45deg);
  top: 0;
}

.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0);
  white-space: nowrap; border-width: 0;
}

/* --- Buttons ---------------------------------------------- */
.btn {
  display: inline-block;
  padding: 0.85rem 2rem;
  border-radius: var(--radius);
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
  text-decoration: none;
  border: none;
  line-height: 1;
}

.btn:hover {
  transform: scale(1.02);
  text-decoration: none;
}

.btn-primary {
  background: var(--primary);
  color: #fff;
}

.btn-primary:hover {
  background: var(--primary-dark);
  color: #fff;
  box-shadow: 0 4px 16px rgba(193,0,31,0.35);
}

.btn-secondary {
  background: transparent;
  color: var(--primary);
  border: 2px solid var(--primary);
}

.btn-secondary:hover {
  background: var(--primary);
  color: #fff;
}

.btn-white {
  background: #fff;
  color: var(--secondary);
}

.btn-white:hover {
  background: var(--accent);
  color: var(--secondary);
}

.btn-dark {
  background: var(--secondary);
  color: #fff;
}

.btn-dark:hover {
  background: #333;
  color: #fff;
}

.btn-whatsapp {
  background: #25D366;
  color: #fff;
}

.btn-whatsapp:hover {
  background: #1da851;
  color: #fff;
  box-shadow: 0 4px 16px rgba(37,211,102,0.35);
}

/* --- Hero ------------------------------------------------- */
.hero {
  background: var(--primary);
  color: #fff;
  padding: var(--spacing-xl) 0;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: 'FUNDGRUEBE';
  position: absolute;
  right: -2%;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-heading);
  font-size: clamp(8rem, 20vw, 22rem);
  font-weight: 900;
  color: rgba(0,0,0,0.08);
  text-transform: uppercase;
  line-height: 1;
  pointer-events: none;
  white-space: nowrap;
}

.hero .container {
  position: relative;
  z-index: 1;
}

.hero-eyebrow {
  display: inline-block;
  background: rgba(0,0,0,0.25);
  color: rgba(255,255,255,0.9);
  font-family: var(--font-heading);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  padding: 0.35rem 0.9rem;
  border-radius: 2px;
  margin-bottom: 1.25rem;
}

.hero h1 {
  max-width: 750px;
  margin-bottom: 1.25rem;
  text-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

.hero-lead {
  font-size: clamp(1rem, 1.8vw, 1.2rem);
  max-width: 560px;
  opacity: 0.9;
  margin-bottom: 2rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
}

/* --- USP Strip -------------------------------------------- */
.usp-strip {
  background: var(--secondary);
  color: #fff;
  padding: var(--spacing-md) 0;
}

.usp-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: rgba(255,255,255,0.1);
}

.usp-item {
  background: var(--secondary);
  padding: var(--spacing-md);
  text-align: center;
}

.usp-item-symbol {
  font-size: 2rem;
  margin-bottom: 0.75rem;
  display: block;
  color: var(--primary);
}

.usp-item h3 {
  font-size: 1.1rem;
  margin-bottom: 0.4rem;
  color: #fff;
}

.usp-item p {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.65);
  margin: 0;
}

/* --- Bento-Grid Kategorien -------------------------------- */
.bento-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 200px;
  gap: 8px;
}

.bento-card {
  padding: var(--spacing-md);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  transition: transform var(--transition), box-shadow var(--transition);
}

.bento-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.bento-card--wide {
  grid-column: span 2;
}

.bento-card--tall {
  grid-row: span 2;
}

.bento-card--red {
  background: var(--primary);
  color: #fff;
}

.bento-card--dark {
  background: var(--secondary);
  color: #fff;
}

.bento-card--light {
  background: var(--accent);
  color: var(--secondary);
}

.bento-card--warmgray {
  background: var(--accent-warm);
  color: var(--secondary);
}

.bento-card-bg {
  position: absolute;
  top: 0; right: 0;
  font-family: var(--font-heading);
  font-size: clamp(4rem, 10vw, 8rem);
  font-weight: 900;
  text-transform: uppercase;
  opacity: 0.07;
  line-height: 1;
  pointer-events: none;
}

.bento-card h3 {
  font-size: clamp(1rem, 1.8vw, 1.4rem);
  position: relative;
  z-index: 1;
  margin-bottom: 0.25rem;
}

.bento-card p {
  font-size: 0.85rem;
  opacity: 0.8;
  position: relative;
  z-index: 1;
  margin: 0;
}

.bento-card-tag {
  position: absolute;
  top: var(--spacing-sm);
  right: var(--spacing-sm);
  background: rgba(0,0,0,0.2);
  color: rgba(255,255,255,0.9);
  font-family: var(--font-heading);
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 0.2rem 0.6rem;
  border-radius: 2px;
}

.bento-card--light .bento-card-tag,
.bento-card--warmgray .bento-card-tag {
  background: rgba(0,0,0,0.08);
  color: rgba(0,0,0,0.6);
}

/* --- Teaser Section --------------------------------------- */
.teaser-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-md);
}

.teaser-card {
  background: var(--accent);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg) var(--spacing-md);
  position: relative;
  overflow: hidden;
}

.teaser-card--dark {
  background: var(--secondary);
  color: #fff;
}

.teaser-card--dark h3,
.teaser-card--dark p { color: inherit; }

.teaser-card--red {
  background: var(--primary);
  color: #fff;
}

.teaser-card h3 {
  margin-bottom: 0.75rem;
}

.teaser-card p {
  margin-bottom: var(--spacing-md);
  opacity: 0.85;
}

.teaser-card-bg {
  position: absolute;
  bottom: -1rem;
  right: -1rem;
  font-size: 8rem;
  font-family: var(--font-heading);
  font-weight: 900;
  opacity: 0.06;
  text-transform: uppercase;
  line-height: 1;
  color: var(--secondary);
  pointer-events: none;
}

/* --- Feature-Liste ---------------------------------------- */
.feature-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-md);
}

.feature-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.feature-icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  font-weight: 700;
}

.feature-item h4 { margin-bottom: 0.25rem; }
.feature-item p  { font-size: 0.9rem; color: var(--text-muted); margin: 0; }

/* --- Produkt-Kategorie Liste (angebot.php) ---------------- */
.produkt-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-md);
}

.produkt-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-md);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.produkt-card:hover {
  border-color: var(--primary);
  box-shadow: 0 4px 20px rgba(193,0,31,0.1);
}

.produkt-card-icon {
  width: 52px;
  height: 52px;
  background: var(--primary);
  color: #fff;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 900;
  margin-bottom: 1rem;
  text-transform: uppercase;
}

.produkt-card h3 { margin-bottom: 0.5rem; }
.produkt-card p  { color: var(--text-muted); font-size: 0.95rem; }

/* --- Über uns Banner (Zitat) ------------------------------ */
.zitat-banner {
  background: var(--primary);
  color: #fff;
  padding: var(--spacing-lg) 0;
  text-align: center;
}

.zitat-banner blockquote {
  max-width: 760px;
  margin: 0 auto;
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  text-transform: uppercase;
  letter-spacing: -0.01em;
  line-height: 1.2;
}

.zitat-banner cite {
  display: block;
  margin-top: 1rem;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-style: normal;
  opacity: 0.75;
  text-transform: none;
  letter-spacing: 0;
}

/* --- Partner Teaser --------------------------------------- */
.partner-strip {
  background: var(--accent);
  padding: var(--spacing-md) 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.partner-strip .container {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-lg);
  flex-wrap: wrap;
}

.partner-label {
  font-family: var(--font-heading);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
}

.partner-link {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--secondary);
  border-bottom: 2px solid var(--primary);
  padding-bottom: 2px;
  text-decoration: none;
  transition: color var(--transition);
}

.partner-link:hover {
  color: var(--primary);
  text-decoration: none;
}

/* --- FAQ -------------------------------------------------- */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid var(--border);
  padding: var(--spacing-sm) 0;
}

.faq-item:first-child { border-top: 1px solid var(--border); }

.faq-item h3 {
  font-size: 1rem;
  font-family: var(--font-body);
  font-weight: 700;
  text-transform: none;
  letter-spacing: 0;
  color: var(--text);
  line-height: 1.4;
  margin-bottom: 0.5rem;
}

.faq-item p {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin: 0;
}

/* --- Kontakt-Grid ----------------------------------------- */
.kontakt-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
  align-items: start;
}

.kontakt-info h3 {
  margin-bottom: var(--spacing-sm);
}

.kontakt-daten {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: var(--spacing-md);
}

.kontakt-zeile {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.95rem;
}

.kontakt-zeile-label {
  font-family: var(--font-heading);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  min-width: 70px;
  padding-top: 2px;
}

.kontakt-zeile a {
  color: var(--text);
  text-decoration: none;
}

.kontakt-zeile a:hover {
  color: var(--primary);
}

.oeffnungszeiten {
  background: var(--accent);
  border-radius: var(--radius-lg);
  padding: var(--spacing-md);
  margin-top: var(--spacing-md);
}

.oeffnungszeiten h4 {
  margin-bottom: 0.75rem;
  font-size: 0.85rem;
}

.oeffnungszeiten table {
  width: 100%;
  font-size: 0.9rem;
}

.oeffnungszeiten td {
  padding: 0.2rem 0;
}

.oeffnungszeiten td:first-child {
  color: var(--text-muted);
  width: 50%;
}

/* --- Forms ------------------------------------------------ */
.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  margin-bottom: 0.4rem;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 2px solid var(--border);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--text);
  background: var(--bg);
  transition: border-color var(--transition), box-shadow var(--transition);
  appearance: none;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(193,0,31,0.12);
}

.form-group textarea {
  resize: vertical;
  min-height: 140px;
}

.form-check {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.form-check input[type="checkbox"] {
  width: 18px;
  height: 18px;
  min-width: 18px;
  margin-top: 2px;
  accent-color: var(--primary);
}

.form-check label {
  font-size: 0.85rem;
  text-transform: none;
  letter-spacing: 0;
  color: var(--text-muted);
  font-family: var(--font-body);
}

.form-check label a { color: var(--primary); }

.form-hidden { display: none !important; }

.form-success {
  background: #e8f5e9;
  border: 1px solid #a5d6a7;
  border-radius: var(--radius);
  padding: var(--spacing-md);
  text-align: center;
  color: #2e7d32;
}

.form-error {
  background: #ffebee;
  border: 1px solid #ef9a9a;
  border-radius: var(--radius);
  padding: var(--spacing-md);
  color: var(--primary);
}

/* --- Infobox / Platzhalter -------------------------------- */
.infobox {
  background: var(--accent-warm);
  border-left: 4px solid var(--primary);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: var(--spacing-sm) var(--spacing-md);
  font-size: 0.9rem;
}

/* --- Über-uns Seite --------------------------------------- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
  align-items: center;
}

.about-image-placeholder {
  background: var(--accent);
  border-radius: var(--radius-lg);
  aspect-ratio: 4/3;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  color: var(--text-muted);
  font-size: 0.85rem;
  border: 2px dashed var(--border);
}

.about-image-placeholder-icon {
  font-size: 3rem;
  color: var(--border);
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-md);
  text-align: center;
}

.value-item {
  padding: var(--spacing-md);
}

.value-number {
  font-family: var(--font-heading);
  font-size: 3rem;
  color: var(--primary);
  display: block;
  line-height: 1;
  margin-bottom: 0.5rem;
}

.value-item h3 { font-size: 1rem; margin-bottom: 0.4rem; }
.value-item p  { font-size: 0.85rem; color: var(--text-muted); margin: 0; }

/* --- CTA Banner ------------------------------------------- */
.cta-banner {
  background: var(--secondary);
  color: #fff;
  text-align: center;
  padding: var(--spacing-lg) 0;
}

.cta-banner h2 { margin-bottom: 0.75rem; }
.cta-banner p  { opacity: 0.7; margin-bottom: var(--spacing-md); }

.cta-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* --- Impressum / Datenschutz ------------------------------ */
.prose {
  max-width: 800px;
}

.prose h2 {
  font-size: 1.3rem;
  margin-top: var(--spacing-md);
  margin-bottom: 0.5rem;
}

.prose h3 {
  font-size: 1.05rem;
  margin-top: 1rem;
  margin-bottom: 0.35rem;
}

.prose ul {
  list-style: disc;
  padding-left: 1.5rem;
  margin-bottom: 1rem;
}

.prose ul li { margin-bottom: 0.25rem; }

/* --- Page Hero (Unterseiten) ------------------------------ */
.page-hero {
  background: var(--secondary);
  color: #fff;
  padding: var(--spacing-lg) 0 var(--spacing-md);
  position: relative;
  overflow: hidden;
}

.page-hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--primary);
}

.page-hero h1 {
  font-size: clamp(1.8rem, 4vw, 3.5rem);
  margin-bottom: 0.5rem;
}

.page-hero .breadcrumb {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.5);
  margin-bottom: 1rem;
}

.page-hero .breadcrumb a {
  color: rgba(255,255,255,0.6);
  text-decoration: none;
}

.page-hero .breadcrumb a:hover {
  color: #fff;
}

.page-hero .lead {
  color: rgba(255,255,255,0.75);
  max-width: 560px;
}

/* --- Footer ----------------------------------------------- */
footer {
  background: var(--secondary);
  color: rgba(255,255,255,0.75);
  padding: var(--spacing-lg) 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: var(--spacing-md);
  padding-bottom: var(--spacing-md);
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-logo {
  height: 36px;
  width: auto;
  margin-bottom: 1rem;
}

.footer-info p {
  font-size: 0.9rem;
  margin-bottom: 0.4rem;
}

.footer-info a {
  color: rgba(255,255,255,0.75);
  text-decoration: none;
}

.footer-info a:hover { color: #fff; }

.footer-col h4 {
  font-family: var(--font-heading);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: #fff;
  margin-bottom: 1rem;
}

.footer-col ul li {
  margin-bottom: 0.5rem;
}

.footer-col ul li a {
  color: rgba(255,255,255,0.65);
  font-size: 0.9rem;
  text-decoration: none;
  transition: color var(--transition);
}

.footer-col ul li a:hover { color: #fff; }

.footer-bottom {
  padding: 1.25rem 0;
  font-size: 0.8rem;
  text-align: center;
  color: rgba(255,255,255,0.4);
}

.footer-bottom a {
  color: rgba(255,255,255,0.6);
  text-decoration: none;
}

.footer-bottom a:hover { color: #fff; }

/* --- Responsive ------------------------------------------- */
@media (max-width: 1024px) {
  .bento-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .bento-card--wide { grid-column: span 2; }
  .bento-card--tall { grid-row: auto; }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    --spacing-lg: 2.5rem;
    --spacing-xl: 3.5rem;
  }

  .nav-toggle { display: flex; }

  nav ul {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background: var(--secondary);
    padding: var(--spacing-sm);
    gap: 0.25rem;
    box-shadow: 0 8px 24px rgba(0,0,0,0.3);
  }

  nav ul.open { display: flex; }

  nav ul li a {
    padding: 0.75rem 1rem;
    font-size: 0.9rem;
  }

  nav ul li a::after { display: none; }

  header .container { position: relative; }

  .usp-grid { grid-template-columns: 1fr; }

  .bento-grid {
    grid-template-columns: 1fr 1fr;
    grid-auto-rows: 160px;
  }

  .bento-card--wide { grid-column: span 2; }

  .teaser-grid { grid-template-columns: 1fr; }

  .kontakt-grid { grid-template-columns: 1fr; }

  .about-grid { grid-template-columns: 1fr; }

  .values-grid { grid-template-columns: 1fr; }

  .footer-grid { grid-template-columns: 1fr; }

  #cookie-banner {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 480px) {
  :root {
    --spacing-md: 1.25rem;
  }

  .bento-grid {
    grid-template-columns: 1fr;
    grid-auto-rows: 140px;
  }

  .bento-card--wide { grid-column: span 1; }

  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; text-align: center; }

  .cta-actions { flex-direction: column; }
  .cta-actions .btn { width: 100%; text-align: center; }

  .partner-strip .container { gap: var(--spacing-md); }
}