/*------------------------
  CSS RESET & BASE STYLES
------------------------*/
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, b, 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: 1.5;
  background: #FAF8F3;
  color: #1C231B;
  font-family: 'Roboto', Arial, sans-serif;
  font-size: 16px;
  min-height: 100vh;
  transition: background 0.3s;
}
img {
  max-width: 100%;
  height: auto;
}
a {
  color: #24553e;
  text-decoration: none;
  transition: color 0.2s;
}
a:hover, a:focus {
  color: #2C7B53;
  text-decoration: underline;
}
ul, ol {
  padding-left: 20px;
}
button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  outline: none;
}

/*-----------
  VARIABLES
-----------*/
:root {
  --color-primary: #42523b;
  --color-secondary: #a6c48a;
  --color-accent: #55b67b;
  --color-bg: #faf8f3;
  --color-surface: #ffffff;
  --color-earth1: #74582e;
  --color-earth2: #a48453;
  --color-earth3: #d3bfa4;
  --color-dark-text: #243c24;
  --color-light-text: #f2f6ee;
  --color-focus: #2c7b53;
}

/*----------------
    TYPOGRAPHY
-----------------*/
@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@500;700&family=Roboto:wght@400;500;700&display=swap');

h1 { font-family: 'Orbitron', Arial, sans-serif; font-size: 2.5rem; font-weight: 700; color: var(--color-primary); letter-spacing: 0.5px; margin-bottom: 24px; }
h2 { font-family: 'Orbitron', Arial, sans-serif; font-size: 2rem; font-weight: 500; color: var(--color-earth1); letter-spacing: 0.2px; margin-bottom: 18px; }
h3 { font-family: 'Roboto', Arial, sans-serif; font-size: 1.25rem; font-weight: 700; color: var(--color-earth1); margin-bottom: 14px; }
h4, h5, h6 { font-family: 'Roboto', Arial, sans-serif; color: var(--color-primary); }
p, li, cite, small {
  font-family: 'Roboto', Arial, sans-serif;
  font-size: 1rem;
  color: var(--color-dark-text);
  line-height: 1.7;
}
small { font-size: 0.94rem; color: var(--color-primary); }
strong { color: var(--color-primary); font-weight: 700; }
em { color: var(--color-accent); }
cite {
  font-style: italic;
  color: var(--color-earth2);
  margin-top: 10px;
  display: block;
}

/*-----------------------------
  STRUCTURE & CONTAINER LAYOUT
------------------------------*/
.container {
  max-width: 1144px;
  margin: 0 auto;
  padding: 0 15px;
}
.content-wrapper {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.section {
  margin-bottom: 60px;
  padding: 40px 20px;
  background: var(--color-surface);
  border-radius: 24px;
  box-shadow: 0 2px 16px 0 rgba(58,85,54,0.08);
}

/*-------------------
     FLEX LAYOUTS
-------------------*/
.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.card {
  background: var(--color-surface);
  border-radius: 18px;
  margin-bottom: 20px;
  box-shadow: 0 2px 10px 0 rgba(66,82,59,0.09);
  padding: 28px 22px;
  flex: 1 1 300px;
  transition: box-shadow 0.25s;
  position: relative;
}
.card:hover {
  box-shadow: 0 8px 32px 0 rgba(60,110,82,0.15);
}
.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(--color-earth3);
  border-radius: 20px;
  margin-bottom: 20px;
  min-width: 250px;
  box-shadow: 0 2px 10px 0 rgba(66,82,59,0.09);
  position: relative;
}
.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
}

/*----------------------------
   HEADER & NAVIGATION MENU
-----------------------------*/
header {
  background: var(--color-bg);
  box-shadow: 0 1px 10px 0 rgba(66,82,59,0.04);
  padding-top: 10px;
  z-index: 100;
  position: relative;
}
.main-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1144px;
  margin: 0 auto;
  padding: 0 15px;
  height: 64px;
}
.main-nav > a img {
  height: 36px;
  margin-right: 15px;
}
.main-nav ul {
  display: flex;
  gap: 18px;
  list-style: none;
}
.main-nav ul li {
  display: flex;
  align-items: center;
}
.main-nav ul li a {
  font-family: 'Orbitron', Arial, sans-serif;
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-primary);
  padding: 8px 14px;
  border-radius: 8px;
  background: transparent;
  transition: background 0.17s, color 0.17s;
}
.main-nav ul li a:hover, .main-nav ul li a:focus, .main-nav ul li a.active {
  background: var(--color-accent);
  color: #fff;
}
.cta-btn {
  font-family: 'Orbitron', Arial, sans-serif;
  background: var(--color-accent);
  color: #fff;
  padding: 12px 30px;
  border-radius: 24px;
  font-size: 1.08rem;
  font-weight: 700;
  border: none;
  box-shadow: 0 2px 18px 0 rgba(85,182,123,0.15);
  letter-spacing: 0.12em;
  text-align: center;
  cursor: pointer;
  margin-left: 10px;
  transition: background 0.18s, box-shadow 0.18s, transform 0.13s;
  outline: none;
}
.cta-btn:hover, .cta-btn:focus {
  background: var(--color-secondary);
  color: var(--color-primary);
  box-shadow: 0 6px 26px 0 rgba(85,182,123,0.18);
  transform: translateY(-2px) scale(1.02);
}
/* Burger Button */
.mobile-menu-toggle {
  display: none;
  background: var(--color-accent);
  color: #fff;
  border: none;
  font-size: 2.2rem;
  padding: 4px 16px;
  border-radius: 9px;
  cursor: pointer;
  z-index: 1004;
  transition: background 0.16s;
  margin-left: 20px;
  box-shadow: 0 1px 7px 0 rgba(85,182,123,0.12);
}
.mobile-menu-toggle:hover, .mobile-menu-toggle:focus {
  background: var(--color-focus);
}
/*----------------------------
   MOBILE MENU & NAVIGATION
-----------------------------*/
.mobile-menu {
  display: none;
  flex-direction: column;
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(66,82,59,0.94);
  z-index: 2000;
  transform: translateX(100%);
  transition: transform .35s cubic-bezier(.8,.09,.2,1), opacity .2s;
  opacity: 0;
}
.mobile-menu.open {
  display: flex;
  transform: translateX(0);
  opacity: 1;
}
.mobile-menu-close {
  align-self: flex-end;
  background: none;
  border: none;
  color: #fff;
  font-size: 2.3rem;
  padding: 14px 20px 10px 0;
  margin-bottom: 20px;
  cursor: pointer;
  transition: color 0.18s;
  z-index: 2100;
}
.mobile-menu-close:focus,
.mobile-menu-close:hover {
  color: var(--color-accent);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 22px;
  padding: 0 30px;
  width: 100%;
  margin-top: 20px;
}
.mobile-nav a {
  font-family: 'Orbitron', Arial, sans-serif;
  font-size: 1.3rem;
  color: #fff;
  padding: 16px 0;
  width: 100%;
  border-radius: 10px;
  transition: background 0.16s, color 0.14s;
}
.mobile-nav a:focus, .mobile-nav a:hover {
  background: var(--color-accent);
  color: var(--color-primary);
}

/*-------------------
      HERO SECTION
--------------------*/
.hero {
  min-height: 340px;
  display: flex;
  align-items: center;
  padding: 30px 0;
  background: linear-gradient(115deg, var(--color-bg) 70%, var(--color-accent) 300%);
  border-radius: 0 0 60px 60px / 0 0 18px 18px;
  box-shadow: 0 5px 32px 0 rgba(85,182,123,0.10);
}
.hero .container {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 32px;
}
.hero .content-wrapper {
  gap: 20px;
}
.hero h1 {
  color: var(--color-earth1);
  font-size: 2.7rem;
  line-height: 1.18;
  margin-bottom: 10px;
}
.hero p {
  color: var(--color-primary);
  margin-bottom: 16px;
  font-size: 1.18rem;
}

/*------------------
  SECTIONS & LISTS
-------------------*/
.features, .services, .industries, .about, .blog-list, .testimonial-card, .team, .certifications, .legal, .newsletter-signup, .faq, .cta, .text-section, .thank-you-message, .services-preview, .about-preview, .industries-preview, .contact { 
  margin-bottom: 60px; 
  padding: 40px 20px; 
  background: var(--color-surface);
  border-radius: 24px;
  box-shadow: 0 2px 15px 0 rgba(66,82,59,0.06);
}
.features ul, .services ul, .about ul, .industries ul, .blog-list ul, .newsletter-signup ul, .faq ul, .certifications ul, .about-preview ul, .services-preview ul, .industries-preview ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.features ul li, .services ul li, .industries ul li, .about ul li, .certifications ul li, .blog-list ul li, .newsletter-signup ul li, .faq ul li, .about-preview ul li, .services-preview ul li, .industries-preview ul li {
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(85,182,123,0.09);
  padding: 14px 20px;
  border-radius: 14px;
  font-size: 1rem;
  color: var(--color-primary);
}
.features ul li img,
.about-preview ul li img, .certifications ul li img, .ki-technologien .features ul li img {
  width: 30px;
  height: 30px;
  object-fit: contain;
  display: inline-block;
  margin-right: 8px;
}

.text-section {
  display: flex;
  flex-direction: column;
  gap: 15px;
  color: var(--color-dark-text);
}
.text-section ul {
  margin-bottom: 6px;
}
.text-section a {
  color: var(--color-accent);
}

/*--------
  CTA
--------*/
.cta, .cta-preview {
  background: var(--color-secondary);
  box-shadow: 0 3px 16px 0 rgba(85,182,123,0.15);
  text-align: center;
  margin-bottom: 60px;
}
.cta h2 {
  color: var(--color-earth1);
  margin-bottom: 17px;
}
.cta .cta-btn {
  margin-top: 14px;
}

/*-------------
  TESTIMONIALS
--------------*/
.testimonials {
  margin-bottom: 60px;
}
.testimonials .content-wrapper {
  flex-direction: row;
  flex-wrap: wrap;
  gap: 20px;
}
.testimonial-card {
  flex: 1 1 260px;
  min-width: 260px;
  background: var(--color-earth3);
  color: var(--color-dark-text);
  border-radius: 18px;
  box-shadow: 0 2px 10px 0 rgba(122, 100, 48, 0.07);
  padding: 20px 28px;
  flex-direction: column;
  align-items: flex-start;
  max-width: 380px;
  margin-bottom: 20px;
  border-left: 4px solid var(--color-accent);
  transition: box-shadow 0.23s;
}
.testimonial-card:hover {
  box-shadow: 0 8px 28px 0 rgba(85,182,123,0.18);
}
.testimonial-card p {
  color: var(--color-primary);
  font-size: 1.16rem;
  margin-bottom: 10px;
  line-height: 1.6;
}
.testimonial-card cite {
  color: var(--color-earth1);
  font-size: 1rem;
}

/*----------
  FOOTER
-----------*/
footer {
  background: var(--color-earth1);
  color: var(--color-light-text);
  padding: 38px 0 10px 0;
  margin-top: 60px;
}
footer .container {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 22px;
  justify-content: flex-start;
  margin-bottom: 12px;
}
.footer-nav a {
  color: var(--color-light-text);
  font-family: 'Orbitron', Arial, sans-serif;
  font-weight: 500;
  font-size: 1rem;
  letter-spacing: 0.04em;
  background: none;
  padding: 0;
  border-radius: 0;
  transition: color 0.15s, text-decoration 0.15s;
}
.footer-nav a:hover, .footer-nav a:focus {
  color: var(--color-accent);
  text-decoration: underline;
}
.footer-info {
  text-align: left;
}
.footer-info p {
  color: var(--color-light-text);
  font-size: 0.97rem;
}

/*-----------------------
  COOKIE CONSENT BANNER
------------------------*/
.cookie-consent-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100vw;
  background: var(--color-surface);
  color: var(--color-primary);
  box-shadow: 0 -2px 24px 0 rgba(66,82,59,0.15);
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 24px;
  padding: 22px 20px;
  z-index: 2500;
  font-size: 1rem;
  transition: transform .35s cubic-bezier(.8,.09,.2,1), opacity .2s;
}
.cookie-consent-banner.hide {
  transform: translateY(120%);
  opacity: 0;
  pointer-events: none;
}
.cookie-consent-banner .cookie-btn {
  font-family: 'Orbitron', Arial, sans-serif;
  background: var(--color-accent);
  border: none;
  border-radius: 12px;
  padding: 10px 28px;
  margin-left: 14px;
  font-size: 1rem;
  color: #fff;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.15s, color 0.12s;
  outline: none;
  box-shadow: 0 2px 7px 0 rgba(85,182,123,0.19);
}
.cookie-consent-banner .cookie-btn.reject {
  background: var(--color-earth2);
  color: var(--color-dark-text);
}
.cookie-consent-banner .cookie-btn.settings {
  background: var(--color-secondary);
  color: var(--color-primary);
}
.cookie-consent-banner .cookie-btn:hover,
.cookie-consent-banner .cookie-btn:focus {
  background: var(--color-focus);
  color: #fff;
}
.cookie-consent-banner p {
  margin: 0;
  flex: 1;
  font-size: 1rem;
}

/* Cookie Modal */
.cookie-modal-overlay {
  display: none;
  position: fixed;
  z-index: 3000;
  top: 0; left: 0; width: 100vw; height: 100vh;
  background: rgba(66,82,59,0.71);
  align-items: center;
  justify-content: center;
  transition: opacity 0.18s;
}
.cookie-modal-overlay.open { display: flex; opacity: 1; }
.cookie-modal {
  background: var(--color-surface);
  border-radius: 24px;
  box-shadow: 0 4px 32px 0 rgba(66,82,59,0.14);
  padding: 34px 28px 26px 28px;
  min-width: 290px;
  max-width: 400px;
  display: flex;
  flex-direction: column;
  gap: 22px;
  position: relative;
  animation: modalfadein .35s cubic-bezier(.7,.17,.34,1);
}
@keyframes modalfadein {
  0% { transform: translateY(80px) scale(0.8); opacity: 0; }
  100% { transform: translateY(0) scale(1); opacity: 1; }
}
.cookie-modal h2 {
  font-family: 'Orbitron', Arial, sans-serif;
  color: var(--color-earth1);
  font-size: 1.4rem;
}
.cookie-modal .cookie-cat {
  margin: 18px 0 0 0;
  font-size: 1rem;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--color-earth3);
}
.cookie-modal label {
  font-weight: 500;
  font-family: 'Roboto', Arial, sans-serif;
}
.cookie-toggle {
  appearance: none;
  display: inline-block;
  width: 36px;
  height: 20px;
  background: var(--color-earth3);
  border-radius: 10px;
  position: relative;
  cursor: pointer;
  outline: none;
  transition: background 0.18s;
  margin-right: 8px;
}
.cookie-toggle:checked {
  background: var(--color-accent);
}
.cookie-toggle:before {
  content: '';
  display: block;
  position: absolute;
  top: 2px;
  left: 2px;
  width: 16px;
  height: 16px;
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 1px 3px 0 rgba(0,0,0,0.08);
  transition: left 0.17s;
}
.cookie-toggle:checked:before {
  left: 18px;
  background: #fff;
}
.cookie-modal .cookie-btns {
  margin-top: 18px;
  display: flex;
  gap: 14px;
}
.cookie-modal .modal-close-btn {
  position: absolute;
  top: 17px;
  right: 17px;
  background: none;
  border: none;
  font-size: 1.7rem;
  color: var(--color-accent);
  cursor: pointer;
  line-height: 1;
}
.cookie-modal .modal-close-btn:hover, .cookie-modal .modal-close-btn:focus {
  color: var(--color-earth1);
}

/*---------------
   ORGANIC SHAPES & TEXTURES
---------------*/
.section, .card, .cta, .testimonial-card, .cookie-modal {
  background: var(--color-surface);
  border-radius: 24px 34px 22px 40px / 24px 18px 40px 32px;
  box-shadow: 0 3px 18px 0 rgba(85,182,123,0.09);
  position: relative;
}

.section:after, .card:after, .cta:after {
  content: '';
  position: absolute;
  right: -45px;
  bottom: -27px;
  width: 100px;
  height: 85px;
  z-index: 0;
  background: rgba(85,182,123,0.15);
  border-radius: 74px 56px 39px 60px;
  pointer-events: none;
}

/* Decorative green accent leaf */
.section:before, .card:before, .testimonial-card:before {
  content: '';
  position: absolute;
  left: -20px;
  top: -23px;
  width: 43px;
  height: 47px;
  z-index: 0;
  background: rgba(85,182,123,0.19);
  border-radius: 90px 40px 60px 100px;
  pointer-events: none;
}

/*-----------------
  RESPONSIVENESS
------------------*/
@media (max-width: 1100px) {
  .container {
    max-width: 90vw;
    padding: 0 8px;
  }
  .main-nav {
    flex-wrap: wrap;
    gap: 5px;
    height: auto;
  }
}

@media (max-width: 900px) {
  .section, .features, .services, .industries, .about, .blog-list, .newsletter-signup, .cta, .testimonial-card, .legal, .team, .certifications {
    padding: 32px 12px;
  }
  .container {
    max-width: 98vw;
    padding: 0 5px;
  }
  .main-nav ul {
    gap: 10px;
  }
  footer .container {
    gap: 9px;
  }
}
@media (max-width: 768px) {
  html { font-size: 97%; }
  .main-nav ul, .main-nav .cta-btn {
    display: none;
  }
  .mobile-menu-toggle {
    display: inline-block;
  }
  .container {
    max-width: 99vw;
    padding: 0 3px;
  }
  .hero {
    padding: 20px 0;
    min-height: 220px;
    border-radius: 0 0 32px 32px / 0 0 5px 15px;
  }
  .section, .features, .services, .industries, .about, .blog-list, .newsletter-signup, .cta, .testimonial-card, .legal, .team, .certifications {
    padding: 24px 6px;
    margin-bottom: 34px;
  }
  .hero h1 { font-size: 2rem; }
  .cta h2 { font-size: 1.18rem; }
  h1 { font-size: 2rem; }
  h2 { font-size: 1.3rem; }
  .testimonial-card { min-width: 160px; max-width: 99vw; }
  .card {
    padding: 15px 5px;
    min-width: unset;
  }
  .content-wrapper, .text-section, .card-container, .content-grid, .footer-nav {
    flex-direction: column;
    gap: 13px;
    align-items: flex-start;
    justify-content: flex-start;
  }
  .testimonials .content-wrapper {
    flex-direction: column;
    gap: 13px;
    align-items: stretch;
  }
  .text-image-section { flex-direction: column; gap: 14px; }
}
@media (max-width: 520px) {
  html { font-size: 90%; }
  .container { padding: 0 1px; }
  .footer-info, .footer-nav { font-size: 0.95rem; }
  .cookie-consent-banner { flex-direction: column; align-items: stretch; gap: 8px; padding: 13px 4px; }
  .cookie-consent-banner .cookie-btn { margin-left: 0; margin-top: 8px; }
  .cookie-modal { max-width: 89vw; padding: 18px 8px 12px 8px; }
}

/*--------------
   MICROINTERACTIONS & EFFECTS
---------------*/
.section, .card, .cta, .testimonial-card, .cookie-modal {
  transition: box-shadow 0.18s, background 0.18s;
}
input:focus, textarea:focus, select:focus,
.cta-btn:focus, .mobile-menu-toggle:focus, .mobile-menu-close:focus {
  outline: 2px solid var(--color-focus);
  outline-offset: 2px;
}

/* Hide scroll on open mobile menu */
body.mobile-menu-open {
  overflow: hidden;
}

/* Loader or animated leaf (optional aesthetic: simple sway effect) */
@keyframes leafsway {
  0% { transform: rotate(-4deg); }
  50% { transform: rotate(4deg); }
  100% { transform: rotate(-4deg); }
}
.section:before, .card:before, .testimonial-card:before {
  animation: leafsway 2.6s infinite ease-in-out;
}

/*--------------
   UTILITY
--------------*/
.hidden { display: none !important; }
.flex { display: flex !important; }
.flex-col { flex-direction: column !important; }
.flex-row { flex-direction: row !important; }
.align-center { align-items: center !important; }
.gap-20 { gap: 20px !important; }
.mr-20 { margin-right: 20px; }
.text-center { text-align: center; }

/******************
  END OF FILE
*******************/