/* --- RESET & NORMALIZE --- */
html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed, 
figure, figcaption, footer, header, hgroup, 
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
  font: inherit;
  vertical-align: baseline;
  box-sizing: border-box;
}
article, aside, details, figcaption, figure, 
footer, header, hgroup, menu, nav, section {
  display: block;
}
body {
  line-height: 1.6;
  background: #181F23;
  color: #eaf5ea;
  min-height: 100vh;
  font-family: 'Open Sans', Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
a {
  text-decoration: none;
  color: inherit;
}
img, picture, svg {
  display: block;
  max-width: 100%;
  height: auto;
}
ul, ol {
  list-style: none;
}
button {
  font-family: inherit;
  font-size: inherit;
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  color: inherit;
}
::-webkit-input-placeholder{color:#8acfab;opacity:1;}
::-moz-placeholder{color:#8acfab;opacity:1;}
:-ms-input-placeholder{color:#8acfab;opacity:1;}
::placeholder{color:#8acfab;opacity:1;}

/* --- BRANDING VARIABLES --- */
:root {
  --hz-primary: #245D29;
  --hz-secondary: #FFD900;
  --hz-accent: #FFFFFF;
  --hz-bg-dark: #181F23;
  --hz-bg-medium: #272F36;
  --hz-bg-light: #202825;
  --hz-green-flash: #00ff88;
  --hz-neon-yellow: #fff53c;
  --hz-neon-blue: #38e2ff;
  --hz-text-main: #eaf5ea;
  --hz-text-dark: #202825;
  --hz-shadow: 0 2px 16px rgba(36,93,41,0.25);
}

/* --- LAYOUT CONTAINERS & SPACING PATTERNS --- */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  width: 100%;
}
.section {
  margin-bottom: 60px;
  padding: 40px 20px;
}
.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.card {
  margin-bottom: 20px;
  background: var(--hz-bg-medium);
  border-radius: 18px;
  box-shadow: var(--hz-shadow);
  position: relative;
  padding: 28px 24px;
}
.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(--hz-accent);
  color: var(--hz-text-dark);
  border-radius: 14px;
  box-shadow: 0 4px 38px 0px rgba(56,226,255,0.07);
  margin-bottom: 20px;
}
.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
}

/* --- TYPOGRAPHY --- */
h1, h2, h3, h4 {
  font-family: 'Montserrat', 'Open Sans', Arial, sans-serif;
  font-weight: 700;
  letter-spacing: 0.03em;
  color: var(--hz-neon-blue);
  text-shadow: 0 0 8px #38e2ff60,0 0 2px #245d29b0;
}
h1 {
  font-size: 2.75rem;
  margin-bottom: 20px;
  line-height: 1.16;
}
h2 {
  font-size: 2rem;
  margin-bottom: 18px;
  line-height: 1.16;
}
h3 {
  font-size: 1.4rem;
  margin-bottom: 12px;
}
h4 {
  font-size: 1.1rem;
  margin-bottom: 10px;
}
p, li, blockquote, div, strong {
  font-family: 'Open Sans', Arial, sans-serif;
  font-size: 1.08rem;
  color: var(--hz-text-main);
  line-height: 1.6;
}
p {
  margin-bottom: 14px;
}
strong {
  font-weight: 700;
  color: var(--hz-secondary);
  text-shadow: 0 0 2px #fff90060;
}
blockquote {
  font-style: italic;
  font-size: 1.1em;
  color: var(--hz-primary);
  padding-left: 18px;
  border-left: 3px solid var(--hz-neon-blue);
  margin-bottom: 8px;
  background: #e6fff9;
  border-radius: 8px;
  box-shadow: 0 2px 12px 0 #00ff8850;
}

/* --- HEADER & MAIN NAVIGATION --- */
header {
  background: linear-gradient( 90deg, #181F23 60%, #245D29 100% );
  box-shadow: 0 2px 18px -6px #38e2ff33;
  position: sticky;
  top: 0;
  z-index: 1020;
}
header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 80px;
  padding: 10px 20px;
}
header img {
  height: 48px;
  width: auto;
}
.main-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}
.main-nav a {
  color: var(--hz-accent);
  font-family: 'Montserrat', 'Open Sans', Arial, sans-serif;
  font-size: 1rem;
  letter-spacing: 0.06em;
  font-weight: 500;
  padding: 8px 10px;
  border-radius: 6px;
  transition: background 0.18s, color 0.18s, box-shadow 0.2s;
  position: relative;
  z-index: 2;
}
.main-nav a:hover, .main-nav a:focus {
  background: var(--hz-green-flash);
  color: #1C3120;
  box-shadow: 0 0 12px #00ff8840, 0 0 6px #FFF53C20;
  outline: none;
}
.cta-btn {
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 700;
  letter-spacing: 0.08em;
  padding: 10px 26px;
  background: linear-gradient( 90deg, #38e2ff 0%, #FFD900 100% );
  color: #222;
  border: none;
  border-radius: 30px;
  font-size: 1rem;
  cursor: pointer;
  box-shadow: 0 4px 28px #38e2ff30;
  transition: background 0.2s, color 0.2s, box-shadow 0.22s, transform 0.15s;
  margin-left: 16px;
  text-shadow: 0 0 5px #ffd90090;
}
.cta-btn:hover, .cta-btn:focus {
  background: linear-gradient( 90deg, #FFD900 20%, #38e2ff 100% );
  color: #1C3120;
  box-shadow: 0 0 16px #FFD90090, 0 0 8px #38e2ff80;
  transform: scale(1.04) translateY(-2px);
  outline: none;
}

/* --- HERO SECTION --- */
.hero {
  background: linear-gradient(135deg, #245D29 0% 34%, #202825 100% 100%);
  padding: 60px 0 48px 0;
  position: relative;
  box-shadow: 0 12px 60px -12px #38e2ff1a;
  border-bottom-left-radius: 36px;
  border-bottom-right-radius: 36px;
}
.hero .content-wrapper {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  max-width: 640px;
  margin: 0 auto;
}
.hero h1 {
  color: var(--hz-neon-yellow);
  text-shadow: 0 0 16px #fff82e94,0 0 8px #1de641bb;
}
.hero p {
  color: #FAFFF6;
  font-size: 1.22rem;
  margin-bottom: 30px;
}
.hero .cta-btn{
  font-size: 1.11rem;
}

/* --- SECTIONS & CONTENT WRAPPER --- */
section {
  background: transparent;
}
.content-wrapper {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.content-wrapper.text-section {
  background: var(--hz-bg-medium);
  border-radius: 16px;
  padding: 34px 28px;
  box-shadow: 0 6px 32px #00ff8850;
}

/* --- FEATURE/ICON LISTS --- */
.content-wrapper ul {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin-top: 18px;
  margin-bottom: 20px;
}
.content-wrapper ul li {
  background: var(--hz-bg-light);
  border-radius: 14px;
  box-shadow: 0 2px 16px #245d2940, 0 0 0 #fff0;
  padding: 18px 22px 18px 20px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
  flex: 1 1 230px;
  min-width: 210px;
  max-width: 360px;
  margin-bottom: 0px;
  position: relative;
  border: 1.5px solid var(--hz-green-flash);
  transition: box-shadow .19s, border-color .18s, transform .18s;
}
.content-wrapper ul li:hover, .content-wrapper ul li:focus-within {
  box-shadow: 0 0 25px #00ff8894, 0 0 6px #245d29c0;
  border-color: var(--hz-neon-yellow);
  transform: translateY(-3px) scale(1.03);
}
.content-wrapper ul li img {
  height: 40px;
  width: 40px;
  margin-bottom: 3px;
}
.content-wrapper ul li strong {
  font-size: 1.08rem;
  color: var(--hz-neon-blue);
  letter-spacing: 0.01em;
}
.content-wrapper ul li p {
  font-size: 0.98rem;
}

/* --- CONTACT DETAILS --- */
.contact-details {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 18px;
  font-size: 1.05rem;
}
.contact-details img {
  height: 25px;
  width: 25px;
  vertical-align: middle;
  margin-right: 8px;
}
.contact-details div, .contact-details a {
  display: flex;
  align-items: center;
  gap: 6px;
}

.map-embed {
  background: var(--hz-bg-light);
  border-radius: 12px;
  padding: 14px 20px;
  margin-top: 18px;
  box-shadow: 0 3px 16px #38e2ff30;
  color: var(--hz-accent);
}

/* --- TESTIMONIAL CARDS --- */
.testimonial-card {
  margin-bottom: 20px;
  border-left: 5px solid var(--hz-neon-blue);
  box-shadow: 0 1px 24px #baffe840, 0 0 0 #fff0;
  transition: box-shadow .22s, border-color .21s;
  background: var(--hz-accent);
  color: var(--hz-text-dark);
}
.testimonial-card blockquote {
  background: none;
  box-shadow: none;
  color: var(--hz-primary);
  border-left: none;
  margin: 0;
  padding: 0 10px 0 0;
  font-size: 1.09em;
}
.testimonial-card strong {
  font-size: 0.98rem;
  color: var(--hz-primary);
  text-shadow: none;
}
.testimonial-card:hover, .testimonial-card:focus-within {
  box-shadow: 0 7px 36px #38e2ffd1, 0 1.5px 24px #baffe8a0;
  border-color: var(--hz-neon-yellow);
}

/* --- FOOTER --- */
footer {
  background: linear-gradient( 90deg, #203820 50%, #202825 100% );
  color: var(--hz-accent);
  padding: 36px 0 18px 0;
  margin-top: 60px;
  border-top-left-radius: 36px;
  border-top-right-radius: 36px;
  box-shadow: 0 -2px 18px #38e2ff2a;
}
.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: flex-start;
  margin-bottom: 14px;
}
.footer-nav a {
  color: var(--hz-neon-yellow);
  font-weight: 500;
  font-size: 1rem;
  text-shadow: 0 0 8px #ffd90022;
  transition: color .18s, text-shadow .13s;
}
.footer-nav a:hover, .footer-nav a:focus {
  color: var(--hz-neon-blue);
  text-shadow: 0 0 12px #38e2ff70;
}
.footer-info {
  color: var(--hz-accent);
  font-size: 0.99rem;
  opacity: .83;
  margin-left: 1px;
}

/* --- MOBILE MENU --- */
.mobile-menu-toggle {
  display: none;
  background: var(--hz-neon-blue);
  color: #263726;
  padding: 7px 15px 7px 14px;
  border-radius: 8px;
  font-size: 2.15rem;
  position: absolute;
  right: 24px;
  top: 18px;
  z-index: 2002;
  box-shadow: 0 0 10px #38e2ff42;
  transition: background .15s, color .18s;
}
.mobile-menu-toggle:focus, .mobile-menu-toggle:hover {
  background: var(--hz-neon-yellow);
  color: var(--hz-text-dark);
  outline: none;
}
.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: linear-gradient(130deg,#181F23 60%, #38e2ff 100%);
  color: var(--hz-accent);
  transform: translateX(-100%);
  transition: transform 0.33s cubic-bezier(.59,.16,.38,.93);
  z-index: 2001;
  box-shadow: 8px 0 40px #1de64114;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: 0 0 0 0;
  overflow-y: auto;
}
.mobile-menu.active {
  transform: translateX(0);
  box-shadow: 8px 0 40px #38e2ff55;
}
.mobile-menu-close {
  position: absolute;
  top: 18px;
  right: 24px;
  background: var(--hz-neon-yellow);
  color: #16431b;
  border: none;
  border-radius: 8px;
  font-size: 2.15rem;
  padding: 7px 15px;
  z-index: 2102;
  box-shadow: 0 0 12px #ffd90077;
  transition: background .12s, color .12s;
}
.mobile-menu-close:hover, .mobile-menu-close:focus { 
  background: var(--hz-neon-blue); 
  color: #1C3120; 
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
  margin-top: 80px;
  width: 90vw;
  max-width: 400px;
  padding: 22px 30px 22px 34px;
}
.mobile-nav a {
  font-family: 'Montserrat', 'Open Sans', Arial, sans-serif;
  font-size: 1.22rem;
  color: var(--hz-accent);
  background: transparent;
  width: 100%;
  padding: 16px 7px 14px 5px;
  margin-bottom: 2px;
  border-radius: 7px;
  transition: background .15s, color .14s, box-shadow .23s;
  font-weight: 600;
  letter-spacing: 0.04em;
}
.mobile-nav a:hover, .mobile-nav a:focus{
  background: var(--hz-neon-yellow);
  color: var(--hz-primary);
  box-shadow: 0 0 10px #ffd90066, 0 0 16px #38e2ff08;
}
@media (max-width: 1000px) {
  .main-nav {
    gap: 20px;
  }
  .footer-nav {
    gap: 14px;
  }
}
@media (max-width: 930px) {
  
  .main-nav {
    display: none;
  }
  .mobile-menu-toggle {
    display: block;
  }
  .cta-btn {
    margin-left: 4px;
    padding: 10px 18px;
  }
  header .container {
    min-height: 62px;
  }
  .footer-nav {
    flex-direction: column;
    gap: 10px;
  }
}

/* --- COOKIE BANNER & COOKIE MODAL --- */
.cookie-banner {
  position: fixed;
  left: 0;
  bottom: 0;
  width: 100vw;
  z-index: 3999;
  background: linear-gradient(90deg,#202825 70%,#245d29);
  color: var(--hz-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 28px;
  padding: 28px 24px 32px 24px;
  box-shadow: 0 -4px 18px #245d2970;
  font-family: 'Open Sans', Arial, sans-serif;
  transition: transform 0.22s cubic-bezier(.45,.16,.38,.93);
}
.cookie-banner.hide {
  transform: translateY(120%);
}
.cookie-banner p {
  flex: 1 1 320px;
  max-width: 520px;
  font-size: 1rem;
  color: var(--hz-accent);
}
.cookie-btn {
  background: var(--hz-neon-blue);
  color: var(--hz-text-dark);
  border: none;
  border-radius: 20px;
  padding: 11px 26px;
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 700;
  margin-right: 10px;
  font-size: 1rem;
  letter-spacing: 0.04em;
  transition: background .18s, color .13s, box-shadow 0.22s, transform .15s;
  box-shadow: 0 3px 14px #38e2ff33;
}
.cookie-btn:last-child { margin-right: 0; }
.cookie-btn:hover, .cookie-btn:focus {
  background: var(--hz-neon-yellow);
  color: var(--hz-primary);
  box-shadow: 0 0 14px #ffd90099,0 0 8px #38e2ff60;
  transform: scale(1.04) translateY(-1px);
  outline: none;
}
.cookie-btn.outline {
  background: #222;
  color: var(--hz-neon-blue);
  border: 2px solid var(--hz-neon-blue);
}
.cookie-btn.outline:hover, .cookie-btn.outline:focus {
  background: var(--hz-neon-blue);
  color: #212B1F;
  border-color: var(--hz-neon-yellow);
}
/* Cookie modal */
.cookie-modal-overlay {
  position: fixed;
  left: 0;
  top: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(34,34,34,.82);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 4002;
  transition: opacity .16s;
}
.cookie-modal {
  background: #245D29;
  color: var(--hz-accent);
  border-radius: 22px;
  max-width: 375px;
  width: 93vw;
  padding: 36px 30px 34px 30px;
  box-shadow: 0 2px 60px #ffd90044;
  position: relative;
  animation: cookie-fade-in 0.23s cubic-bezier(.45,.16,.38,.93);
}
@keyframes cookie-fade-in {
  from { opacity: 0; transform: scale(.96) translateY(40px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}
.cookie-modal h2 {
  color: var(--hz-neon-yellow);
  text-shadow: 0 0 8px #ffd90056;
  margin-bottom: 16px;
  font-size: 1.38rem;
}
.cookie-modal .cookie-category {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 17px;
}
.cookie-modal label {
  font-size: 1rem;
  color: var(--hz-accent);
  font-weight: 600;
  cursor: pointer;
  user-select: none;
}
.cookie-modal input[type="checkbox"] {
  accent-color: var(--hz-neon-blue);
  transform: scale(1.18);
  margin-right: 3px;
}
.cookie-modal .cookie-actions {
  margin-top: 26px;
  display: flex;
  gap: 13px;
  justify-content: flex-end;
}
.cookie-modal .cookie-btn {
  min-width: 86px;
}
.cookie-modal .cookie-modal-close {
  background: var(--hz-neon-blue);
  color: #17431b;
  position: absolute;
  top: 16px;
  right: 16px;
  border-radius: 7px;
  font-size: 1.4rem;
  padding: 4px 12px 6px 12px;
  border: none;
  transition: background .13s, color .1s;
}
.cookie-modal .cookie-modal-close:hover, .cookie-modal .cookie-modal-close:focus {
  background: var(--hz-neon-yellow);
  color: #223;
}

/* --- BUTTONS, LINKS, ANIMATION --- */
a, button, .cta-btn, .cookie-btn, .mobile-menu-toggle, .mobile-menu-close {
  transition: all .17s cubic-bezier(.57,.11,.42,1.02);
}

/* --- RESPONSIVE DESIGN --- */
@media (max-width: 760px) {
  h1 { font-size: 2.08rem; }
  h2 { font-size: 1.55rem; }
  .container {
    padding: 0 6px;
  }
  .hero {
    padding-bottom: 32px;
  }
  .section {
    margin-bottom: 38px;
    padding: 27px 5px;
  }
  .content-wrapper, .content-wrapper.text-section {
    padding: 19px 8px;
    border-radius: 8px;
  }
  .content-wrapper ul {
    gap: 13px;
  }
  .content-wrapper ul li {
    padding: 14px 10px 14px 12px;
    font-size: .98rem;
  }
  .testimonial-card {
    padding: 12px 6px;
    border-radius: 7px;
  }
  .map-embed {
    padding: 6px 7px;
    border-radius: 8px;
  }
  .footer-nav {
    flex-direction: column;
    gap: 7px;
  }
  .cookie-banner {
    flex-direction: column;
    gap: 13px;
    padding: 20px 6px 24px 6px;
  }
  .cookie-banner p {
    max-width: 93vw;
    font-size: .97rem;
  }
  .cookie-btn {
    width: 100%;
    margin-right: 0;
    padding: 11px 0;
    margin-bottom: 5px;
  }
  .cookie-btn:last-child { margin-bottom: 0; }
  .mobile-nav {
    margin-top: 64px;
    width: 100vw;
    padding: 18px 6vw 13px 7vw;
  }
  header .container {
    padding: 7px 7px;
    min-height: 46px;
  }
}
@media (max-width: 768px) {
  .text-image-section {
    flex-direction: column;
    align-items: stretch;
    gap: 19px;
  }
  .content-grid {
    flex-direction: column;
    gap: 13px;
    justify-content: flex-start;
    align-items: stretch;
  }
  .footer-info {
    text-align: center;
    width: 100%;
  }
}

/* --- CARD STYLE ENHANCEMENTS --- */
.card {
  border: 1.5px solid var(--hz-neon-blue);
  transition: box-shadow .21s, border-color .18s, transform .16s;
}
.card:hover, .card:focus-within {
  box-shadow: 0 2px 28px #38e2ffd5, 0 0 7px #ffd90059;
  border-color: var(--hz-neon-yellow);
  transform: translateY(-3px) scale(1.015);
}

/* --- micro-interactions on all interactive elements --- */
.cta-btn:active, .cookie-btn:active, .mobile-menu-toggle:active, .mobile-menu-close:active {
  transform: scale(.97);
  box-shadow: 0 2px 22px #00ff8870;
}

/* --- Special: Social links (Kontakt page) --- */
.contact-details ul {
  display: flex;
  flex-direction: row;
  gap: 20px;
  margin-top: 14px;
  margin-left: 0 !important;
}
.contact-details ul li {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 2px 7px;
  background: #283f28;
  border-radius: 7px;
  font-size: 0.99rem;
  color: var(--hz-neon-yellow);
  text-shadow: 0 0 6px #38e2ff33;
  transition: background .18s, color .15s;
}
.contact-details ul li:hover {
  background: var(--hz-neon-blue);
  color: #1A2825;
}

/* --- Accessibility Focus States --- */
a:focus, button:focus, .cta-btn:focus, .mobile-menu-toggle:focus, .cookie-btn:focus {
  outline: 2px solid var(--hz-neon-blue);
  outline-offset: 2px;
}

/* --- Hide Scrollbars in overlays --- */
.mobile-menu, .cookie-modal-overlay { 
  scrollbar-width: none; /* firefox */    
  -ms-overflow-style: none; /* IE/Edge */ 
}
.mobile-menu::-webkit-scrollbar, .cookie-modal-overlay::-webkit-scrollbar {
  display: none;
}

/* --- Utility --- */
.flex {
  display: flex;
}
.flex-col {
  flex-direction: column;
}
.align-center {
  align-items: center;
}
.align-start {
  align-items: flex-start;
}
.gap-20 {
  gap: 20px;
}

/* --- END OF STYLES --- */