/* =============================================================
   Bright Funds Reinigung - Geometric Structured Style CSS
   Brand: Modern, trustworthy, dynamic, geometric, structured
   Fonts: Montserrat (display), Open Sans (body)
   Colors: Primary #2070A0, Accent #14506E, Secondary #E2F0F8, White #FFFFFF
   ============================================================= */

@import url('https://fonts.googleapis.com/css?family=Montserrat:700,600,500,400&display=swap');
@import url('https://fonts.googleapis.com/css?family=Open+Sans:400,600,700&display=swap');

:root {
  --primary: #2070A0;
  --accent: #14506E;
  --secondary: #E2F0F8;
  --white: #FFFFFF;
  --black: #1A232B;
  --gray: #F6F8FA;
  --shadow: 0 4px 24px rgba(32,112,160,0.08);
  --radius: 12px;
  --radius-lg: 24px;
  --transition: 0.25s cubic-bezier(.4,0,.2,1);
  --font-display: 'Montserrat', Arial, sans-serif;
  --font-body: 'Open Sans', Arial, sans-serif;
}

html {
  box-sizing: border-box;
  font-size: 16px;
  scroll-behavior: smooth;
}
*, *:before, *:after {
  box-sizing: inherit;
}

body {
  font-family: var(--font-body);
  color: var(--black);
  background: var(--gray);
  margin: 0;
  padding: 0;
  min-height: 100vh;
  line-height: 1.6;
  font-size: 1rem;
}

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

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  flex-direction: column;
}

.content-wrapper {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
}

/* =====================
   TYPOGRAPHY
   ===================== */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--primary);
  margin: 0 0 10px 0;
  letter-spacing: 0.01em;
}
h1 {
  font-size: 2.5rem;
  line-height: 1.1;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
h2 {
  font-size: 2rem;
  line-height: 1.15;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
h3 {
  font-size: 1.25rem;
  line-height: 1.2;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}
h4, h5, h6 {
  font-size: 1.1rem;
  line-height: 1.2;
}
p, ul, ol, li, span, a, table, th, td {
  font-family: var(--font-body);
  color: var(--black);
  font-size: 1rem;
  font-weight: 400;
}

strong {
  font-weight: 700;
}

/* =====================
   HEADER & NAVIGATION
   ===================== */
header {
  background: var(--white);
  box-shadow: var(--shadow);
  position: sticky;
  top: 0;
  z-index: 100;
}
header .container {
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  min-height: 80px;
  gap: 24px;
}
.logo {
  display: flex;
  align-items: center;
  height: 56px;
  margin-right: 24px;
}
.logo img {
  height: 48px;
  width: auto;
}
.main-nav {
  display: flex;
  flex-direction: row;
  gap: 28px;
  align-items: center;
}
.main-nav a {
  font-family: var(--font-display);
  font-weight: 600;
  text-transform: uppercase;
  color: var(--primary);
  text-decoration: none;
  letter-spacing: 0.03em;
  padding: 8px 0;
  border-bottom: 2px solid transparent;
  transition: color var(--transition), border-color var(--transition);
}
.main-nav a:hover, .main-nav a:focus {
  color: var(--accent);
  border-bottom: 2px solid var(--accent);
}
.button.primary {
  background: var(--primary);
  color: var(--white);
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: uppercase;
  border: none;
  border-radius: var(--radius);
  padding: 12px 32px;
  margin-left: 24px;
  box-shadow: 0 2px 8px rgba(32,112,160,0.08);
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: background var(--transition), box-shadow var(--transition), transform var(--transition);
  outline: none;
  display: inline-block;
  position: relative;
}
.button.primary:hover, .button.primary:focus {
  background: var(--accent);
  box-shadow: 0 4px 16px rgba(20,80,110,0.12);
  transform: translateY(-2px) scale(1.03);
}

/* Hamburger menu button */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 2rem;
  color: var(--primary);
  cursor: pointer;
  margin-left: 16px;
  transition: color var(--transition), transform var(--transition);
  z-index: 120;
}
.mobile-menu-toggle:active {
  color: var(--accent);
  transform: scale(1.1);
}

/* =====================
   MOBILE NAVIGATION
   ===================== */
.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(32,112,160,0.97);
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  justify-content: flex-start;
  padding: 0;
  z-index: 200;
  transform: translateX(100%);
  transition: transform 0.4s cubic-bezier(.4,0,.2,1);
  opacity: 0;
  pointer-events: none;
}
.mobile-menu.open {
  transform: translateX(0);
  opacity: 1;
  pointer-events: auto;
}
.mobile-menu-close {
  background: none;
  border: none;
  color: var(--white);
  font-size: 2.2rem;
  margin: 24px 32px 0 0;
  cursor: pointer;
  align-self: flex-end;
  transition: color var(--transition), transform var(--transition);
}
.mobile-menu-close:hover, .mobile-menu-close:focus {
  color: var(--secondary);
  transform: scale(1.1);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 28px;
  align-items: flex-end;
  margin: 60px 40px 0 0;
}
.mobile-nav a {
  color: var(--white);
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  text-transform: uppercase;
  text-decoration: none;
  letter-spacing: 0.04em;
  padding: 10px 0;
  border-bottom: 2px solid transparent;
  transition: color var(--transition), border-color var(--transition);
}
.mobile-nav a:hover, .mobile-nav a:focus {
  color: var(--secondary);
  border-bottom: 2px solid var(--secondary);
}

/* =====================
   HERO SECTION
   ===================== */
.hero {
  background: linear-gradient(120deg, var(--secondary) 60%, var(--primary) 100%);
  border-bottom-left-radius: var(--radius-lg);
  border-bottom-right-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  margin-bottom: 60px;
  padding: 40px 0 60px 0;
}
.hero .container {
  align-items: center;
  justify-content: center;
}
.hero .content-wrapper {
  align-items: center;
  text-align: center;
  gap: 24px;
}
.hero h1 {
  color: var(--primary);
  font-size: 2.5rem;
  margin-bottom: 10px;
}
.hero p {
  color: var(--accent);
  font-size: 1.2rem;
  margin-bottom: 20px;
}

/* =====================
   SECTIONS & SPACING
   ===================== */
.section, section {
  margin-bottom: 60px;
  padding: 40px 20px;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.features, .about-features, .services-overview, .services-detail, .pricing-table, .pricing-features, .testimonials, .testimonials-list, .gallery, .client-logos, .contact-info, .confirmation, .privacy-policy, .gdpr-section, .cookie-policy, .terms-section {
  margin-bottom: 60px;
  padding: 40px 20px;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.cta {
  margin-bottom: 60px;
  padding: 40px 20px;
  background: var(--primary);
  border-radius: var(--radius-lg);
  color: var(--white);
  box-shadow: var(--shadow);
}
.cta h2, .cta p {
  color: var(--white);
}

/* =====================
   FLEXBOX LAYOUTS
   ===================== */
.card-container, .feature-grid, .service-list, .testimonial-slider, .logos, .image-slider {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: flex-start;
}
.card, .feature, .service, .testimonial-card, .service-detail, .image-slide {
  margin-bottom: 20px;
  position: relative;
  background: var(--secondary);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 24px 20px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  min-width: 220px;
  flex: 1 1 220px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.card:hover, .feature:hover, .service:hover, .testimonial-card:hover, .service-detail:hover {
  box-shadow: 0 8px 32px rgba(32,112,160,0.16);
  transform: translateY(-4px) scale(1.02);
}
.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;
  background: var(--secondary);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  margin-bottom: 20px;
  min-width: 260px;
  flex: 1 1 260px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.testimonial-card p {
  color: var(--black);
  font-size: 1.1rem;
  margin-bottom: 8px;
}
.testimonial-card .name {
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--accent);
  font-size: 1rem;
}
.testimonial-card .stars {
  color: #F5B400;
  font-size: 1.2rem;
  margin-left: 8px;
}
.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
}

/* =====================
   ICONS & GEOMETRIC ELEMENTS
   ===================== */
.icon {
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--primary);
  color: var(--white);
  font-size: 2rem;
  width: 48px;
  height: 48px;
  border-radius: 12px 0 12px 0;
  margin-bottom: 12px;
  box-shadow: 0 2px 8px rgba(32,112,160,0.10);
}

/* =====================
   TABLES (Pricing)
   ===================== */
table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  background: var(--secondary);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  margin-bottom: 24px;
  overflow: hidden;
}
thead {
  background: var(--primary);
}
th, td {
  padding: 16px 12px;
  text-align: left;
  font-size: 1rem;
}
th {
  color: var(--white);
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
tbody tr {
  border-bottom: 1px solid #dbe9f3;
}
tbody tr:last-child {
  border-bottom: none;
}
td {
  color: var(--black);
}

/* =====================
   FOOTER
   ===================== */
footer {
  background: var(--primary);
  color: var(--white);
  padding: 40px 0 0 0;
  border-top-left-radius: var(--radius-lg);
  border-top-right-radius: var(--radius-lg);
  box-shadow: 0 -4px 24px rgba(32,112,160,0.08);
  margin-top: 60px;
}
footer .container {
  flex-direction: row;
  flex-wrap: wrap;
  gap: 40px;
  align-items: flex-start;
  justify-content: space-between;
  padding-bottom: 24px;
}
.footer-brand {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
  min-width: 220px;
}
.footer-brand img {
  height: 40px;
  margin-bottom: 6px;
}
.footer-brand .tagline {
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--secondary);
  font-weight: 500;
}
.footer-navigation, .footer-contact, .footer-social {
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-width: 180px;
}
.footer-navigation a, .footer-social a {
  color: var(--secondary);
  text-decoration: none;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  transition: color var(--transition);
}
.footer-navigation a:hover, .footer-social a:hover {
  color: var(--white);
}
.footer-contact span {
  color: var(--secondary);
  font-size: 0.98rem;
}

/* =====================
   GALLERY & LOGOS
   ===================== */
.image-slider, .logos {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  align-items: center;
  justify-content: flex-start;
}
.image-slide {
  background: var(--secondary);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 18px 20px;
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--primary);
  min-width: 220px;
  flex: 1 1 220px;
}
.logos span {
  background: var(--secondary);
  color: var(--primary);
  font-family: var(--font-display);
  font-weight: 600;
  border-radius: 8px;
  padding: 10px 18px;
  margin-bottom: 8px;
  box-shadow: 0 1px 4px rgba(32,112,160,0.06);
  font-size: 1rem;
}

/* =====================
   COOKIE CONSENT BANNER
   ===================== */
.cookie-banner {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--white);
  color: var(--black);
  box-shadow: 0 -2px 24px rgba(32,112,160,0.10);
  padding: 24px 20px;
  z-index: 300;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  border-top-left-radius: var(--radius-lg);
  border-top-right-radius: var(--radius-lg);
  animation: cookieBannerIn 0.5s cubic-bezier(.4,0,.2,1);
}
@keyframes cookieBannerIn {
  from { transform: translateY(100%); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}
.cookie-banner .cookie-text {
  font-size: 1rem;
  color: var(--black);
  flex: 1 1 60%;
}
.cookie-banner .cookie-actions {
  display: flex;
  flex-direction: row;
  gap: 16px;
  align-items: center;
}
.cookie-banner .cookie-btn {
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: uppercase;
  border: none;
  border-radius: var(--radius);
  padding: 10px 22px;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
  font-size: 1rem;
  outline: none;
}
.cookie-banner .cookie-btn.accept {
  background: var(--primary);
  color: var(--white);
}
.cookie-banner .cookie-btn.accept:hover, .cookie-banner .cookie-btn.accept:focus {
  background: var(--accent);
}
.cookie-banner .cookie-btn.reject {
  background: var(--secondary);
  color: var(--primary);
  border: 2px solid var(--primary);
}
.cookie-banner .cookie-btn.reject:hover, .cookie-banner .cookie-btn.reject:focus {
  background: var(--primary);
  color: var(--white);
}
.cookie-banner .cookie-btn.settings {
  background: var(--white);
  color: var(--primary);
  border: 2px solid var(--primary);
}
.cookie-banner .cookie-btn.settings:hover, .cookie-banner .cookie-btn.settings:focus {
  background: var(--secondary);
}

/* Cookie Modal */
.cookie-modal-overlay {
  position: fixed;
  z-index: 400;
  left: 0; top: 0; right: 0; bottom: 0;
  background: rgba(32,112,160,0.70);
  display: flex;
  align-items: center;
  justify-content: center;
  animation: cookieModalIn 0.4s cubic-bezier(.4,0,.2,1);
}
@keyframes cookieModalIn {
  from { opacity: 0; }
  to { opacity: 1; }
}
.cookie-modal {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: 0 8px 48px rgba(32,112,160,0.18);
  padding: 36px 28px 28px 28px;
  min-width: 320px;
  max-width: 95vw;
  display: flex;
  flex-direction: column;
  gap: 24px;
  position: relative;
  animation: cookieModalPop 0.4s cubic-bezier(.4,0,.2,1);
}
@keyframes cookieModalPop {
  from { transform: scale(0.92); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}
.cookie-modal h2 {
  color: var(--primary);
  font-size: 1.4rem;
  margin-bottom: 8px;
}
.cookie-modal .cookie-category {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 12px;
}
.cookie-modal .cookie-category label {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--black);
}
.cookie-modal .cookie-toggle {
  width: 44px;
  height: 24px;
  background: var(--secondary);
  border-radius: 12px;
  position: relative;
  cursor: pointer;
  transition: background var(--transition);
  border: 1.5px solid var(--primary);
}
.cookie-modal .cookie-toggle input {
  display: none;
}
.cookie-modal .cookie-toggle .slider {
  position: absolute;
  top: 2px; left: 2px;
  width: 20px; height: 20px;
  background: var(--primary);
  border-radius: 50%;
  transition: left var(--transition), background var(--transition);
}
.cookie-modal .cookie-toggle input:checked + .slider {
  left: 22px;
  background: var(--accent);
}
.cookie-modal .cookie-category.essential label {
  color: var(--accent);
  font-weight: 700;
}
.cookie-modal .cookie-category.essential .cookie-toggle {
  opacity: 0.5;
  pointer-events: none;
}
.cookie-modal .cookie-modal-actions {
  display: flex;
  flex-direction: row;
  gap: 16px;
  justify-content: flex-end;
}
.cookie-modal .cookie-btn {
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: uppercase;
  border: none;
  border-radius: var(--radius);
  padding: 10px 22px;
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
  font-size: 1rem;
  outline: none;
}
.cookie-modal .cookie-btn.save {
  background: var(--primary);
  color: var(--white);
}
.cookie-modal .cookie-btn.save:hover, .cookie-modal .cookie-btn.save:focus {
  background: var(--accent);
}
.cookie-modal .cookie-btn.cancel {
  background: var(--secondary);
  color: var(--primary);
  border: 2px solid var(--primary);
}
.cookie-modal .cookie-btn.cancel:hover, .cookie-modal .cookie-btn.cancel:focus {
  background: var(--primary);
  color: var(--white);
}
.cookie-modal .cookie-modal-close {
  position: absolute;
  top: 18px;
  right: 18px;
  background: none;
  border: none;
  color: var(--primary);
  font-size: 1.5rem;
  cursor: pointer;
  transition: color var(--transition), transform var(--transition);
}
.cookie-modal .cookie-modal-close:hover, .cookie-modal .cookie-modal-close:focus {
  color: var(--accent);
  transform: scale(1.1);
}

/* =====================
   RESPONSIVE DESIGN
   ===================== */
@media (max-width: 1024px) {
  .container {
    max-width: 900px;
  }
  header .container, footer .container {
    flex-direction: column;
    align-items: flex-start;
    gap: 24px;
  }
}
@media (max-width: 900px) {
  .feature-grid, .service-list, .testimonial-slider, .logos, .image-slider {
    gap: 16px;
  }
  .card, .feature, .service, .testimonial-card, .service-detail, .image-slide {
    min-width: 180px;
    padding: 18px 12px;
  }
}
@media (max-width: 768px) {
  html {
    font-size: 15px;
  }
  .container {
    max-width: 98vw;
    padding: 0 8px;
  }
  header .container {
    flex-direction: row;
    align-items: center;
    gap: 10px;
    min-height: 64px;
  }
  .main-nav {
    display: none;
  }
  .mobile-menu-toggle {
    display: block;
  }
  .button.primary {
    margin-left: 0;
    padding: 10px 18px;
    font-size: 1rem;
  }
  .hero {
    padding: 24px 0 36px 0;
  }
  .hero h1 {
    font-size: 2rem;
  }
  .hero .content-wrapper {
    gap: 16px;
  }
  .section, section, .features, .about-features, .services-overview, .services-detail, .pricing-table, .pricing-features, .testimonials, .testimonials-list, .gallery, .client-logos, .contact-info, .confirmation, .privacy-policy, .gdpr-section, .cookie-policy, .terms-section, .cta {
    padding: 24px 8px;
    margin-bottom: 36px;
  }
  .feature-grid, .service-list, .testimonial-slider, .logos, .image-slider {
    flex-direction: column;
    gap: 12px;
  }
  .card, .feature, .service, .testimonial-card, .service-detail, .image-slide {
    min-width: 0;
    width: 100%;
    padding: 14px 8px;
  }
  .content-grid {
    flex-direction: column;
    gap: 12px;
  }
  .text-image-section {
    flex-direction: column;
    gap: 18px;
    align-items: flex-start;
  }
  footer .container {
    flex-direction: column;
    gap: 18px;
    padding-bottom: 12px;
  }
  .cookie-banner {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
    padding: 18px 8px;
  }
  .cookie-banner .cookie-actions {
    flex-direction: column;
    gap: 10px;
    width: 100%;
  }
  .cookie-modal {
    min-width: 0;
    width: 98vw;
    padding: 18px 8px 16px 8px;
  }
}
@media (max-width: 480px) {
  html {
    font-size: 14px;
  }
  .logo img {
    height: 32px;
  }
  .footer-brand img {
    height: 28px;
  }
  .footer-brand .tagline {
    font-size: 0.95rem;
  }
}

/* =====================
   UTILITY CLASSES
   ===================== */
.mt-0 { margin-top: 0 !important; }
.mb-0 { margin-bottom: 0 !important; }
.mt-20 { margin-top: 20px !important; }
.mb-20 { margin-bottom: 20px !important; }
.text-center { text-align: center !important; }
.text-right { text-align: right !important; }
.text-uppercase { text-transform: uppercase !important; }

/* =====================
   MICRO-INTERACTIONS
   ===================== */
a, button, .button, .cookie-btn {
  transition: color var(--transition), background var(--transition), box-shadow var(--transition), border-color var(--transition), transform var(--transition);
}

/* =====================
   ACCESSIBILITY
   ===================== */
:focus {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* =====================
   PRINT STYLES
   ===================== */
@media print {
  header, footer, .cookie-banner, .cookie-modal-overlay { display: none !important; }
  body { background: #fff; color: #000; }
}