/*
Theme Name: Michels 1922
Theme URI: https://www.michels1922.de
Description: Unternehmenswebseite fuer Michels - Tradition seit 1922
Author: Michels
Version: 1.0
Text Domain: michels1922
Requires at least: 6.0
Tested up to: 6.7
Requires PHP: 8.0
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
*/

/* === RESET & BASE === */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --color-primary: #1a1a1a;
  --color-accent: #c00000;
  --color-accent-hover: #a00000;
  --color-white: #ffffff;
  --color-light: #f8f8f8;
  --color-gray: #f0f0f0;
  --color-border: #e2e2e2;
  --color-dark-gray: #444444;
  --color-text: #333333;
  --color-text-light: #777777;
  --font-main: 'Segoe UI', system-ui, -apple-system, sans-serif;
  --font-heading: 'Segoe UI', system-ui, -apple-system, sans-serif;
  --max-width: 1200px;
  --header-height: 80px;
  --transition: 0.3s ease;
}

html {
  scroll-behavior: smooth;
  font-size: 100%;
}

body {
  font-family: var(--font-main);
  color: var(--color-text);
  background: var(--color-white);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

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

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

a:hover,
a:focus {
  color: var(--color-accent);
}

a:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 2px;
}

ul, ol {
  list-style: none;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-primary);
}

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* === SKIP LINK (Barrierefreiheit) === */
.skip-link {
  position: absolute;
  top: -100%;
  left: 1rem;
  background: var(--color-accent);
  color: var(--color-white);
  padding: 0.75rem 1.5rem;
  z-index: 10000;
  font-weight: 700;
  border-radius: 0 0 4px 4px;
}

.skip-link:focus {
  top: 0;
  color: var(--color-white);
}

/* === HEADER === */
.site-header {
  background: var(--color-white);
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 1px 4px rgba(0,0,0,0.08);
  border-bottom: 1px solid var(--color-border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
}

.site-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--color-primary);
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.site-logo span {
  color: var(--color-accent);
}

.site-logo:hover,
.site-logo:focus {
  color: var(--color-primary);
}

.site-logo-img {
  height: 45px;
  width: auto;
}

/* === NAVIGATION === */
.main-nav ul {
  display: flex;
  gap: 0.25rem;
}

.main-nav a {
  color: var(--color-text);
  padding: 0.5rem 1rem;
  font-size: 0.95rem;
  font-weight: 500;
  border-radius: 4px;
  transition: background var(--transition), color var(--transition);
  display: block;
}

.main-nav a:hover,
.main-nav a:focus {
  color: var(--color-accent);
  background: var(--color-light);
}

.main-nav a[aria-current="page"] {
  color: var(--color-accent);
  font-weight: 700;
  background: transparent;
  border-bottom: 2px solid var(--color-accent);
  border-radius: 0;
}

/* Mobile Menu Toggle */
.menu-toggle {
  display: none;
  background: none;
  border: 2px solid var(--color-text);
  color: var(--color-text);
  padding: 0.5rem;
  cursor: pointer;
  border-radius: 4px;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
}

.menu-toggle:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 2px;
}

.hamburger {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-text);
  position: relative;
}

.hamburger::before,
.hamburger::after {
  content: '';
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-text);
  position: absolute;
}

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

/* === HERO === */
.hero {
  background: var(--color-light);
  color: var(--color-text);
  padding: 6rem 0;
  text-align: center;
  position: relative;
  overflow: hidden;
  min-height: 70vh;
  display: flex;
  align-items: center;
  border-bottom: 1px solid var(--color-border);
}

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

.hero h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  color: var(--color-primary);
  margin-bottom: 1rem;
  letter-spacing: 1px;
}

.hero h1 span {
  color: var(--color-accent);
}

.hero-subtitle {
  font-size: clamp(1.1rem, 2vw, 1.4rem);
  color: var(--color-text-light);
  margin-bottom: 2.5rem;
  max-width: 650px;
  margin-left: auto;
  margin-right: auto;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* === BUTTONS === */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 2rem;
  font-size: 1rem;
  font-weight: 600;
  border-radius: 4px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
  text-align: center;
  min-height: 44px;
}

.btn-primary {
  background: var(--color-accent);
  color: var(--color-white);
  border-color: var(--color-accent);
}

.btn-primary:hover,
.btn-primary:focus {
  background: var(--color-accent-hover);
  border-color: var(--color-accent-hover);
  color: var(--color-white);
}

.btn-outline {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.btn-outline:hover,
.btn-outline:focus {
  background: var(--color-primary);
  color: var(--color-white);
}

.btn-dark {
  background: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}

.btn-dark:hover,
.btn-dark:focus {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-white);
}

/* === SECTIONS === */
.section {
  padding: 5rem 0;
}

.section-alt {
  background: var(--color-light);
}

.section-dark {
  background: var(--color-primary);
  color: var(--color-white);
}

.section-dark h2 {
  color: var(--color-white);
}

.section-header {
  text-align: center;
  margin-bottom: 3rem;
}

.section-header h2 {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  margin-bottom: 0.75rem;
  position: relative;
  display: inline-block;
}

.section-header h2::after {
  content: '';
  display: block;
  width: 60px;
  height: 3px;
  background: var(--color-accent);
  margin: 0.75rem auto 0;
}

.section-header p {
  color: var(--color-text-light);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto;
}

.section-dark .section-header p {
  color: rgba(255,255,255,0.8);
}

/* === UEBER UNS === */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.about-image {
  border-radius: 8px;
  overflow: hidden;
  background: var(--color-gray);
  aspect-ratio: 4/3;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-light);
  font-size: 1.1rem;
}

.about-content h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: var(--color-primary);
}

.about-content p {
  margin-bottom: 1rem;
  color: var(--color-text-light);
}

.about-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 2rem;
}

.stat {
  text-align: center;
}

.stat-number {
  display: block;
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-accent);
  line-height: 1;
}

.stat-label {
  font-size: 0.85rem;
  color: var(--color-text-light);
  margin-top: 0.25rem;
}

/* === BRANCHEN / LEISTUNGEN === */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.service-card {
  background: var(--color-white);
  border-radius: 8px;
  padding: 2rem;
  text-align: center;
  box-shadow: 0 1px 8px rgba(0,0,0,0.06);
  transition: transform var(--transition), box-shadow var(--transition);
  border: 1px solid var(--color-border);
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 6px 20px rgba(0,0,0,0.1);
}

@media (max-width: 992px) {
  .services-grid[style*="repeat(4"] {
    grid-template-columns: repeat(2, 1fr) !important;
  }
}

@media (max-width: 576px) {
  .services-grid[style*="repeat(4"] {
    grid-template-columns: 1fr !important;
  }
}

.service-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.service-card h3 {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
}

.service-card p {
  color: var(--color-text-light);
  font-size: 0.95rem;
}

/* === STANDORTE === */
.locations-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

.location-card {
  background: var(--color-white);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 1px 8px rgba(0,0,0,0.06);
  border: 1px solid var(--color-border);
}

.location-card-body {
  padding: 1.5rem;
}

.location-card h3 {
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
}

.location-card address {
  font-style: normal;
  color: var(--color-text-light);
  font-size: 0.95rem;
  line-height: 1.6;
}

.location-map {
  width: 100%;
  height: 200px;
  border: none;
}

/* === NEWS === */
.news-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

.news-card {
  background: var(--color-white);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 1px 8px rgba(0,0,0,0.06);
  border: 1px solid var(--color-border);
  transition: transform var(--transition);
}

.news-card:hover {
  transform: translateY(-3px);
}

.news-image {
  height: 200px;
  background: var(--color-gray);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-light);
}

.news-body {
  padding: 1.5rem;
}

.news-date {
  color: var(--color-accent);
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.news-card h3 {
  font-size: 1.15rem;
  margin-bottom: 0.5rem;
}

.news-card p {
  color: var(--color-text-light);
  font-size: 0.95rem;
}

.news-link {
  display: inline-block;
  margin-top: 0.75rem;
  font-weight: 600;
  font-size: 0.95rem;
}

/* === CTA BANNER === */
.cta-banner {
  background: var(--color-gray);
  color: var(--color-text);
  padding: 4rem 0;
  text-align: center;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.cta-banner h2 {
  color: var(--color-primary);
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  margin-bottom: 1rem;
}

.cta-banner p {
  font-size: 1.1rem;
  color: var(--color-text-light);
  margin-bottom: 2rem;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

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

/* === KONTAKT === */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
}

.contact-info-item {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.5rem;
  align-items: flex-start;
}

.contact-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  background: var(--color-gray);
  color: var(--color-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  font-weight: 700;
  border: 1px solid var(--color-border);
}

.contact-details h3 {
  font-size: 1.1rem;
  margin-bottom: 0.25rem;
}

.contact-details p,
.contact-details a {
  color: var(--color-text-light);
  font-size: 0.95rem;
}

.contact-map {
  border-radius: 8px;
  overflow: hidden;
  height: 100%;
  min-height: 350px;
}

.contact-map iframe {
  width: 100%;
  height: 100%;
  border: none;
  min-height: 350px;
}

/* === FOOTER === */
.site-footer {
  background: #2a2a2a;
  color: rgba(255,255,255,0.7);
  padding: 3rem 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 2rem;
  padding-bottom: 2rem;
}

.footer-logo {
  height: 70px;
  width: auto;
  margin-bottom: 1rem;
}

.footer-brand {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 1rem;
  display: block;
}

.footer-brand span {
  color: var(--color-accent);
}

.site-footer p {
  font-size: 0.9rem;
  line-height: 1.6;
}

.footer-heading {
  color: var(--color-white);
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

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

.site-footer ul a {
  color: rgba(255,255,255,0.7);
  font-size: 0.9rem;
  transition: color var(--transition);
}

.site-footer ul a:hover,
.site-footer ul a:focus {
  color: var(--color-accent);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 1.5rem 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-legal a {
  color: rgba(255,255,255,0.7);
  margin-left: 1.5rem;
}

.footer-legal a:hover {
  color: var(--color-accent);
}

/* === COOKIE BANNER === */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--color-primary);
  color: var(--color-white);
  padding: 1.5rem;
  z-index: 9999;
  box-shadow: 0 -4px 20px rgba(0,0,0,0.3);
  transform: translateY(100%);
  transition: transform 0.4s ease;
}

.cookie-banner.is-visible {
  transform: translateY(0);
}

.cookie-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.cookie-text {
  flex: 1;
  font-size: 0.9rem;
  line-height: 1.5;
}

.cookie-text a {
  color: var(--color-accent);
  text-decoration: underline;
}

.cookie-buttons {
  display: flex;
  gap: 0.75rem;
  flex-shrink: 0;
}

.cookie-btn {
  padding: 0.6rem 1.25rem;
  border: 2px solid var(--color-white);
  background: transparent;
  color: var(--color-white);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  border-radius: 4px;
  transition: all var(--transition);
  min-height: 44px;
}

.cookie-btn:hover,
.cookie-btn:focus {
  background: var(--color-white);
  color: var(--color-primary);
}

.cookie-btn-accept {
  background: var(--color-accent);
  border-color: var(--color-accent);
}

.cookie-btn-accept:hover,
.cookie-btn-accept:focus {
  background: var(--color-accent-hover);
  border-color: var(--color-accent-hover);
  color: var(--color-white);
}

/* === EXPANSION PROFILE === */
.expansion-profile {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.expansion-item {
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 1.5rem;
}

.expansion-icon {
  flex-shrink: 0;
  font-size: 1.8rem;
  width: 50px;
  text-align: center;
}

.expansion-item h3 {
  font-size: 1.1rem;
  margin-bottom: 0.4rem;
}

.expansion-item p {
  color: var(--color-text-light);
  font-size: 0.95rem;
}

/* === BRAND CARDS === */
.brand-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.brand-card {
  background: var(--color-white);
  border-radius: 8px;
  border: 1px solid var(--color-border);
  box-shadow: 0 1px 8px rgba(0,0,0,0.06);
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
}

.brand-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 6px 20px rgba(0,0,0,0.1);
}

.brand-card-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  min-height: 160px;
  background: var(--color-light);
  border-bottom: 1px solid var(--color-border);
}

.brand-card-logo img {
  max-height: 80px;
  max-width: 250px;
  width: auto;
  height: auto;
  object-fit: contain;
}

.brand-card-body {
  padding: 1.5rem;
}

.brand-card-body h3 {
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
}

.brand-card-type {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--color-accent);
  margin-bottom: 0.75rem;
}

.brand-card-body p {
  color: var(--color-text-light);
  font-size: 0.95rem;
  margin-bottom: 1rem;
}

.brand-card-body .btn {
  font-size: 0.9rem;
  padding: 0.6rem 1.25rem;
}

@media (max-width: 768px) {
  .brand-grid {
    grid-template-columns: 1fr;
  }
}

/* === PAGE HEADER (Unterseiten) === */
.page-header {
  background: var(--color-light);
  padding: 3rem 0;
  text-align: center;
  border-bottom: 1px solid var(--color-border);
}

.page-header h1 {
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  margin-bottom: 0.5rem;
}

.page-header p {
  color: var(--color-text-light);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto;
}

/* === FAQ / KUNDENSERVICE === */
.faq-section {
  margin-bottom: 2.5rem;
}

.faq-section h2 {
  font-size: 1.4rem;
  margin-bottom: 1.25rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--color-border);
}

.faq-item {
  border: 1px solid var(--color-border);
  border-radius: 6px;
  margin-bottom: 0.75rem;
  background: var(--color-white);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.25rem;
  background: none;
  border: none;
  cursor: pointer;
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text);
  text-align: left;
  gap: 1rem;
  min-height: 44px;
  font-family: var(--font-main);
  transition: background var(--transition);
}

.faq-question:hover {
  background: var(--color-light);
}

.faq-question::after {
  content: '+';
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--color-text-light);
  flex-shrink: 0;
  transition: transform var(--transition);
}

.faq-item.is-open .faq-question::after {
  content: '\2212';
}

.faq-answer {
  display: none;
  padding: 0 1.25rem 1.25rem;
  color: var(--color-text-light);
  line-height: 1.7;
  font-size: 0.95rem;
}

.faq-item.is-open .faq-answer {
  display: block;
}

.faq-answer ul {
  list-style: disc;
  padding-left: 1.25rem;
  margin: 0.5rem 0;
}

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

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

/* === RESPONSIVE === */
@media (max-width: 992px) {
  .about-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

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

  .hero {
    min-height: 60vh;
    padding: 4rem 0;
  }
}

@media (max-width: 768px) {
  .menu-toggle {
    display: flex;
  }

  .main-nav {
    position: absolute;
    top: var(--header-height);
    left: 0;
    right: 0;
    background: var(--color-white);
    padding: 1rem;
    display: none;
    box-shadow: 0 4px 10px rgba(0,0,0,0.08);
    border-top: 1px solid var(--color-border);
  }

  .main-nav.is-open {
    display: block;
  }

  .main-nav ul {
    flex-direction: column;
    gap: 0;
  }

  .main-nav a {
    padding: 0.75rem 1rem;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border);
  }

  .main-nav a[aria-current="page"] {
    border-bottom: 1px solid var(--color-border);
  }

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

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .footer-legal a {
    margin-left: 0;
    margin-right: 1rem;
  }

  .about-stats {
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
  }

  .hero {
    min-height: auto;
    padding: 3rem 0;
  }

  .section {
    padding: 3rem 0;
  }
}

@media (max-width: 480px) {
  .cookie-inner {
    flex-direction: column;
    text-align: center;
  }

  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }
}

/* === FOCUS STYLES (Barrierefreiheit) === */
:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 2px;
}

button:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 2px;
}

/* === REDUCED MOTION === */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* === HIGH CONTRAST === */
@media (prefers-contrast: high) {
  :root {
    --color-text-light: #000000;
    --color-gray: #d0d0d0;
  }

  .service-card,
  .news-card,
  .location-card {
    border: 2px solid var(--color-primary);
  }
}