/* Sonnenuntergang Horizont – style.css
   NATURE_ORGANIC DESIGN | FLEX LAYOUT ONLY
   Author: Professional CSS & UI Designer
   Last updated: 2024-06-17
*/

/***** CSS RESET & BASELINE *****/
html {
  box-sizing: border-box;
  font-size: 16px;
  scroll-behavior: smooth;
}
*, *::before, *::after {
  box-sizing: inherit;
  margin: 0;
  padding: 0;
}

body {
  min-height: 100vh;
  font-family: 'Open Sans', Arial, Helvetica, sans-serif;
  font-size: 1rem;
  color: #253434;
  background: #F3F4EC;
  line-height: 1.7;
  letter-spacing: 0.01em;
  -webkit-font-smoothing: antialiased;
}

:root {
  --color-primary: #2A395B;
  --color-secondary: #FFAC41;
  --color-accent: #E6E7EB;
  --color-green: #73984C;
  --color-earth: #B8A77A;
  --color-dark: #253434;
  --color-bg-light: #F3F4EC;
  --color-bg-section: #F7F6F2;
  --shadow-card: 0 4px 14px rgba(110,110,95,0.07);
  --shadow-light: 0 4px 24px rgba(155, 153, 130, 0.13);
  --radius-card: 22px;
  --radius-btn: 30px;
  --transition: all 0.26s cubic-bezier(0.33, 1, 0.68, 1);
  --font-display: 'Montserrat', Arial, Helvetica, sans-serif;
  --font-body: 'Open Sans', Arial, Helvetica, sans-serif;
  --focus-outline: 2px solid #FFAC41;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
  border: none;
}

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
  background: none;
  border: none;
  outline: none;
}

button:focus-visible, a:focus-visible {
  outline: var(--focus-outline);
  outline-offset: 2px;
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color 0.18s;
}

a:hover,
a:active {
  color: var(--color-green);
}

h1, h2, h3, h4, h5, h6 {
  margin-bottom: 0.5em;
  font-family: var(--font-display);
  color: var(--color-primary);
  font-weight: 700;
  letter-spacing: 0.01em;
}

h1 {
  font-size: 2.5rem;
  line-height: 1.18;
  color: var(--color-green);
}

h2 {
  font-size: 2rem;
  color: var(--color-dark);
}

h3 {
  font-size: 1.25rem;
  color: var(--color-green);
}

h4, h5, h6 {
  font-size: 1.1rem;
}

/***** CONTAINER & SPACING PATTERNS *****/
.container {
  width: 100%;
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 18px;
  display: flex;
  flex-direction: column;
}
.section {
  margin-bottom: 60px;
  padding: 40px 20px;
  background: var(--color-bg-section);
  border-radius: 28px;
  box-shadow: var(--shadow-card);
}

.content-wrapper {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 28px;
}

/* FLEX LAYOUTS */
.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.card {
  margin-bottom: 20px;
  position: relative;
  background: #fff;
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-light);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  min-width: 260px;
  flex: 1 1 260px;
}
.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: #fff;
  box-shadow: var(--shadow-card);
  border-radius: 24px;
  min-width: 204px;
}
.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
  background: #fff;
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-light);
  padding: 24px 18px 18px 18px;
  min-width: 180px;
  flex: 1 1 220px;
}
/***** HEADER & NAVIGATION *****/
header {
  background: #efeedd;
  border-bottom: 1.5px solid #e1dfc9;
  box-shadow: 0 2px 8px rgba(80,90,52,0.04);
  position: relative;
  z-index: 201;
}
header>.container {
  flex-direction: row;
  align-items: center;
  justify-content: flex-start;
  gap: 28px;
  min-height: 82px;
}
.logo {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
}
.main-nav {
  display: flex;
  gap: 14px;
  align-items: center;
  flex: 1 1 auto;
}
.main-nav a {
  font-family: var(--font-body);
  font-weight: 600;
  color: var(--color-primary);
  padding: 10px 14px;
  border-radius: 22px;
  transition: background var(--transition), color var(--transition);
}
.main-nav a:hover, .main-nav a:focus {
  background: var(--color-earth);
  color: var(--color-green);
}
.cta-btn {
  display: inline-block;
  background: var(--color-green);
  color: #fff;
  border-radius: var(--radius-btn);
  padding: 10px 30px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.07rem;
  letter-spacing: 0.02em;
  text-align: center;
  box-shadow: 0 3px 12px rgba(106,132,80,0.07);
  margin-left: 18px;
  transition: background var(--transition), box-shadow var(--transition), color var(--transition);
  border: none;
  outline: none;
  cursor: pointer;
  min-width: 156px;
}
.cta-btn:hover, .cta-btn:focus {
  background: var(--color-secondary);
  color: var(--color-primary);
  box-shadow: 0 6px 24px rgba(255,172,65,0.17);
}
/***** MOBILE NAVIGATION *****/
.mobile-menu-toggle {
  display: none;
  background: var(--color-green);
  color: #fff;
  font-size: 2rem;
  border: none;
  border-radius: 50%;
  width: 48px;
  height: 48px;
  align-items: center;
  justify-content: center;
  position: absolute;
  right: 18px;
  top: 18px;
  z-index: 950;
}
.mobile-menu {
  display: none;
}
.mobile-menu.open {
  display: flex;
  position: fixed;
  left: 0; top: 0; right: 0; bottom: 0;
  background: rgba(246,248,234, 0.97);
  flex-direction: column;
  align-items: flex-end;
  z-index: 9999;
  transition: none;
  animation: mobileMenuSlideIn 0.43s cubic-bezier(0.4,0,0.2,1) both;
}
@keyframes mobileMenuSlideIn {
  0% { transform: translateX(100%); opacity: 0; }
  100% { transform: translateX(0); opacity: 1; }
}
.mobile-menu-close {
  background: var(--color-secondary);
  color: var(--color-primary);
  border: none;
  font-size: 2.3rem;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  margin: 20px 26px 0 0;
  align-self: flex-end;
  cursor: pointer;
  transition: background var(--transition);
}
.mobile-menu-close:focus, .mobile-menu-close:hover {
  background: var(--color-green);
  color: #fff;
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 20px;
  align-items: flex-end;
  margin-right: 38px;
  margin-top: 18px;
}
.mobile-nav a {
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--color-primary);
  padding: 14px 18px;
  border-radius: 24px;
  transition: background var(--transition), color var(--transition);
}
.mobile-nav a:hover, .mobile-nav a:focus {
  background: var(--color-earth);
  color: var(--color-green);
}
/***** HERO & SECTIONS *****/
main > section {
  margin-bottom: 60px;
  padding: 40px 20px;
  background: var(--color-bg-section);
  border-radius: 28px;
  box-shadow: var(--shadow-card);
}
main > section:first-child {
  background: linear-gradient(115deg, #F6F4E7 60%, #E6E7EB 100%);
}
/***** FEATURE/ARTICLE/INFOGRAFIK & SERVICES LISTS *****/
.feature-grid, .services-list, .artikel-grid, .infografik-grid, .veranstaltungs-liste {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: flex-start;
  margin-bottom: 20px;
}
.feature-item img {
  width: 52px;
  height: 52px;
  background: #e9f3e1;
  border-radius: 16px;
  padding: 7px;
  margin-bottom: 5px;
}
.service-item, .artikel-item, .infografik-item, .veranstaltung-item {
  background: #fff;
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-light);
  padding: 22px 18px 19px 18px;
  min-width: 220px;
  flex: 1 1 244px;
  margin-bottom: 20px;
  transition: box-shadow var(--transition), transform var(--transition);
  display: flex;
  flex-direction: column;
  gap: 12px;
  position: relative;
}
.service-item:hover, .artikel-item:hover, .infografik-item:hover, .veranstaltung-item:hover {
  box-shadow: 0 8px 28px rgba(162,181,111,0.10), 0 2px 7px rgba(159,132,25,0.07);
  transform: translateY(-5px) scale(1.02);
}
.price {
  margin-top: auto;
  font-weight: bold;
  color: var(--color-green);
  background: #f1f5ea;
  border-radius: 12px;
  padding: 5px 16px;
  font-size: 1.02rem;
  letter-spacing: 0.01em;
  align-self: flex-end;
}
.event-date {
  color: var(--color-primary);
  font-weight: 600;
  letter-spacing: 0.01em;
  background: #E6E7EB;
  border-radius: 10px;
  padding: 3px 13px;
  display: inline-block;
  margin-bottom: 7px;
}
.tags, .topic {
  margin-top: 7px;
  font-size: 0.98rem;
  color: var(--color-green);
  font-family: var(--font-display);
  font-weight: 600;
  background: #F9F9F3;
  border-radius: 10px;
  padding: 3px 11px;
}
/***** FILTERS & DROPDOWNS *****/
.filter-section, .themenfilter, .datumsfilter {
  display: flex;
  align-items: center;
  gap: 22px;
  margin-top: 3px;
  margin-bottom: 9px;
}
.filter-section label, .themenfilter label, .datumsfilter label {
  font-weight: 600;
  color: var(--color-dark);
}
select {
  background: #F4F6EC;
  border: 1.1px solid #ced6be;
  border-radius: 9px;
  padding: 7px 18px 7px 12px;
  font-size: 1rem;
  color: var(--color-dark);
  margin-right: 6px;
  transition: border-color 0.16s;
}
select:focus {
  border-color: var(--color-green);
}
.schlagwortwolke span {
  font-size: 0.99rem;
  color: var(--color-green);
  font-style: italic;
}
/***** NEWSLETTER & PREVIEWS *****/
.newsletter-preview {
  background: #fff;
  border-radius: 18px;
  box-shadow: var(--shadow-light);
  padding: 18px 20px 12px 16px;
  margin-bottom: 13px;
}
.abonnentenstimmen {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin-bottom: 11px;
}
.newsletter-usps {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 11px;
  margin-bottom: 0;
  list-style: disc inside;
  padding-left: 13px;
}
.newsletter-usps li {
  color: var(--color-green);
  font-weight: 500;
}
/***** TESTIMONIALS *****/
.testimonial-card {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 20px;
  background: #fff;
  box-shadow: var(--shadow-card);
  border-radius: 24px;
  min-width: 204px;
  margin-bottom: 20px;
  position: relative;
}
.testimonial-card p {
  color: var(--color-primary);
  font-size: 1.08rem;
  line-height: 1.45;
}
.testimonial-name {
  font-family: var(--font-display);
  color: var(--color-green);
  font-weight: 700;
  font-size: 1.02rem;
  margin-left: 10px;
}
/***** AWARDS, COOPERATIONS, ABOUT, CONTACT *****/
.awards-cooperations {
  background: #f0f5e8;
  border-radius: 16px;
  padding: 14px 16px;
  margin: 13px 0 19px 0;
  font-size: 1.02rem;
  color: var(--color-primary);
}
.contact-details p {
  display: flex;
  align-items: center;
  gap: 11px;
  margin-bottom: 10px;
  font-size: 1rem;
  color: var(--color-dark);
}
.contact-details img {
  width: 20px; height: 20px; border-radius: 6px; background: #ecefe7;
}
/***** FOOTER *****/
footer {
  background: #343833;
  color: #fff;
  padding: 44px 0 12px 0;
  border-top: 2px solid #c5c499;
}
footer>.container {
  flex-direction: row;
  align-items: flex-start;
  gap: 44px;
  justify-content: space-between;
}
.footer-nav {
  display: flex;
  flex-direction: column;
  gap: 15px;
}
.footer-nav a {
  color: #ffc178;
  font-weight: 600;
  font-size: 1.06rem;
  letter-spacing: 0.01em;
  transition: color 0.16s;
}
.footer-nav a:hover, .footer-nav a:focus {
  color: #d4e18a;
}
.footer-contact {
  color: #e6e6e1;
  font-size: 0.99rem;
  line-height: 1.5;
}
footer img {
  width: 58px; height: auto; margin-bottom: 12px;
}
/***** COOKIE CONSENT BANNER *****/
.cookie-consent-banner {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  background: #f2eed2;
  color: var(--color-dark);
  display: flex;
  gap: 32px;
  align-items: flex-start;
  justify-content: space-between;
  box-shadow: 0 -2px 20px rgba(70, 52, 0, 0.09);
  padding: 18px 30px 18px 32px;
  border-top: 2px solid #a7a97e;
  z-index: 16000;
  font-size: 1rem;
  animation: cookieBannerIn 0.55s cubic-bezier(0.34,0.78,0.67,1.19) both;
}
@keyframes cookieBannerIn {
  0% {transform: translateY(120%); opacity: 0;}
  100% {transform: translateY(0); opacity: 1;}
}
.cookie-consent-banner p {
  flex: 1 1 300px;
  color: #564423;
  margin-right: 20px;
}
.cookie-consent-actions {
  display: flex;
  flex-direction: row;
  gap: 18px;
  align-items: center;
}
.cookie-btn, .cookie-btn-settings {
  border: none;
  padding: 8px 22px;
  border-radius: var(--radius-btn);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  background: var(--color-green);
  color: #fff;
  box-shadow: 0 1px 6px rgba(100, 144, 78, 0.10);
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
}
.cookie-btn-settings {
  background: var(--color-secondary);
  color: var(--color-primary);
}
.cookie-btn:hover, .cookie-btn:focus {
  background: var(--color-secondary);
  color: var(--color-primary);
}
.cookie-btn-settings:hover, .cookie-btn-settings:focus {
  background: var(--color-green);
  color: #fff;
}
/**** COOKIE PREFERENCE MODAL ****/
.cookie-modal {
  position: fixed;
  left: 0; top: 0; right: 0; bottom: 0;
  background: rgba(60, 80, 30, 0.51);
  z-index: 17000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity .32s, visibility .32s;
}
.cookie-modal.open {
  opacity: 1;
  visibility: visible;
}
.cookie-modal-dialog {
  background: #fffbe5;
  border-radius: 28px;
  box-shadow: 0 8px 40px rgba(140,140,70,0.19);
  padding: 32px 36px;
  max-width: 410px;
  width: 96vw;
  display: flex;
  flex-direction: column;
  gap: 23px;
  animation: cookieModalIn 0.38s cubic-bezier(0.4,0.6,0.54,1.32) both;
}
@keyframes cookieModalIn {
  0% { transform: scale(0.86) translateY(30px); opacity: 0; }
  100% {transform: scale(1) translateY(0); opacity: 1;}
}
.cookie-category {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin: 10px 0;
}
.cookie-category label {
  font-weight: 600;
  color: var(--color-primary);
}
.cookie-toggle {
  width: 38px; height: 22px;
  background: #efeae4;
  border-radius: 12px;
  position: relative;
  cursor: pointer;
  transition: background 0.2s;
  flex-shrink: 0;
  border: 1px solid #d2ceb9;
}
.cookie-toggle[data-checked="true"] {
  background: var(--color-green);
}
.cookie-toggle span {
  display: block;
  width: 18px; height: 18px;
  background: #fff;
  border-radius: 50%;
  position: absolute;
  top: 1.5px; left: 2px;
  transition: left 0.2s;
  box-shadow: 0 1px 7px rgba(110,110,95,0.06);
}
.cookie-toggle[data-checked="true"] span {
  left: 18px;
}
.cookie-modal .cookie-modal-actions {
  display: flex;
  flex-direction: row;
  gap: 17px;
  margin-top: 13px;
}
.cookie-modal-close {
  background: none;
  color: var(--color-secondary);
  font-size: 2rem;
  border: none;
  position: absolute;
  right: 18px; top: 11px;
  cursor: pointer;
}
/***** MEDIA QUERIES – RESPONSIVE DESIGN *****/
@media (max-width: 1200px) {
  .container { max-width: 99vw; }
}
@media (max-width: 998px) {
  .footer-nav, .footer-contact { font-size: 0.95rem; }
  .main-nav a { font-size: 1rem; }
  .cta-btn { font-size: 1rem; }
}
@media (max-width: 900px) {
  header>.container, footer>.container {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }
  .main-nav {
    flex-wrap: wrap;
    gap: 7px;
    margin-bottom: 12px;
  }
}
@media (max-width: 768px) {
  .container { padding: 0 8px; }
  main > section, .section {
    padding: 32px 8px;
    margin-bottom: 43px;
    border-radius: 18px;
  }
  .content-wrapper,
  .feature-grid, .services-list, .artikel-grid, .infografik-grid, .veranstaltungs-liste, .abonnentenstimmen {
    flex-direction: column;
    gap: 19px;
  }
  .feature-item, .service-item, .artikel-item, .infografik-item, .veranstaltung-item, .card {
    min-width: 95%;
    flex: 1 1 95%;
  }
  footer>.container {
    gap: 20px;
    padding: 0 6px;
  }
  .card-container, .content-grid, .text-image-section {
    gap: 12px;
  }
  .main-nav { display: none; }
  .mobile-menu-toggle {
    display: flex;
  }
  .cta-btn {
    min-width: auto;
    margin-left: 0;
  }
}
@media (max-width: 540px) {
  h1 { font-size: 1.5rem; }
  h2 { font-size: 1.25rem; }
  .footer-contact, .footer-nav { font-size: 0.93rem; }
  .cookie-consent-banner {
    flex-direction: column;
    gap: 10px;
    padding: 12px 6px 12px 8px;
    font-size: .93rem;
  }
  .cookie-modal-dialog {
    padding: 17px 10px;
    border-radius: 11px;
    max-width: 97vw;
  }
}
@media (max-width: 420px) {
  .logo img, footer img { width: 36px; }
  .cta-btn, .cookie-btn, .cookie-btn-settings { font-size: 0.91rem; }
}
/***** Custom Scrollbar for modern/chrome *****/
::-webkit-scrollbar {
  width: 9px; background: #f5f7ea;
}
::-webkit-scrollbar-thumb {
  background: #bfc7a4; border-radius: 6px;
}
/***** ACCESSIBILITY *****/
[aria-current="page"] {
  background: var(--color-green)!important;
  color: #fff!important;
}
/***** MICRO-INTERACTIONS FOR BUTTONS *****/
.cta-btn, .cookie-btn, .cookie-btn-settings {
  will-change: background, color, box-shadow, transform;
  transition: var(--transition);
}
.cta-btn:active, .cookie-btn:active, .cookie-btn-settings:active {
  transform: scale(0.98);
}

/***** ORNAMENTAL ORGANIC TEXTURE EFFECT *****/
.section, main > section, .feature-item, .service-item, .artikel-item, .infografik-item, .veranstaltung-item, .card, .testimonial-card {
  /* soft paper texture effect via repeating linear gradient */
  background-image: repeating-linear-gradient(135deg, rgba(164,184,121,0.03) 0, rgba(164,184,121,0.03) 6px, transparent 8px, transparent 14px);
}

/***** END OF STYLE.CSS *****/