/* CSS 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,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: #F7FAF9;
}
ol,ul {
  list-style: none;
}
a {
  background: transparent;
  color: inherit;
  text-decoration: none;
  transition: color 0.2s;
}
img {
  display: block;
  max-width: 100%;
  height: auto;
}
button {
  background: none;
  border: none;
  font: inherit;
  cursor: pointer;
}
[hidden] {
  display: none !important;
}

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

/* ROOT VARIABLES & PASTEL COLOR PALETTE */
:root {
  --color-primary: #135d43;
  --color-accent: #239172;
  --color-secondary: #F3F7F3;
  --color-background: #F7FAF9;
  --color-white: #fff;
  --color-text-dark: #22302B;
  --color-text-body: #406150;
  --color-pastel-green: #BEE3C6;
  --color-pastel-mint: #E2F7ED;
  --color-pastel-blue: #D4E9F9;
  --color-pastel-pink: #FAE6ED;
  --color-pastel-yellow: #FFF6D6;
  --color-grey-light: #E7EFEC;
  --box-shadow-soft: 0 4px 16px 0 rgba(40,68,58,0.06);
  --border-radius-lg: 22px;
  --border-radius-md: 16px;
  --border-radius-sm: 10px;
  --transition-normal: 0.25s cubic-bezier(.55,.17,.47,1.05);
  --font-display: 'Montserrat', Arial, Helvetica, sans-serif;
  --font-body: 'Open Sans', Arial, Helvetica, sans-serif;
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  color: var(--color-text-body);
  background: var(--color-background);
  min-height: 100vh;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 18px;
}

/* HEADER & NAVIGATION */
header {
  background: var(--color-white);
  box-shadow: 0 2px 10px 0 rgba(40,68,58,0.04);
  position: relative;
  z-index: 50;
}
header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 18px;
}
.logo img {
  max-height: 44px;
  width: auto;
  display: block;
}
.main-nav {
  display: flex;
  gap: 32px;
  align-items: center;
}
.main-nav a {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 16px;
  color: var(--color-primary);
  opacity: 0.85;
  padding: 6px 2px;
  border-radius: var(--border-radius-sm);
  transition: color var(--transition-normal), background var(--transition-normal);
}
.main-nav a:hover,
.main-nav a:focus {
  color: var(--color-accent);
  background: var(--color-pastel-green);
}

.cta {
  font-family: var(--font-display);
  display: inline-block;
  border-radius: var(--border-radius-md);
  padding: 12px 32px;
  font-size: 17px;
  font-weight: 700;
  margin-left: 10px;
  letter-spacing: 0.02em;
  box-shadow: var(--box-shadow-soft);
  text-align: center;
  transition: background var(--transition-normal), color var(--transition-normal), transform var(--transition-normal), box-shadow var(--transition-normal);
  border: none;
  outline: none;
}
.cta.primary {
  background: var(--color-accent);
  color: var(--color-white);
}
.cta.primary:hover, .cta.primary:focus {
  background: var(--color-primary);
  transform: translateY(-2px) scale(1.04);
  color: var(--color-white);
}
.cta.accent {
  background: var(--color-pastel-green);
  color: var(--color-primary);
}
.cta.accent:hover, .cta.accent:focus {
  background: var(--color-accent);
  color: var(--color-white);
}

.mobile-menu-toggle {
  display: none;
  background: var(--color-pastel-green);
  border-radius: 50%;
  width: 46px;
  height: 46px;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: var(--color-primary);
  transition: background var(--transition-normal), color var(--transition-normal);
}
.mobile-menu-toggle:focus,
.mobile-menu-toggle:hover {
  background: var(--color-accent);
  color: var(--color-white);
}

/* MOBILE MENU STYLES */
.mobile-menu {
  position: fixed;
  left: 0; top: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(222,240,231,0.94);
  z-index: 999;
  transform: translateX(-100%);
  box-shadow: 0 6px 32px 0 rgba(19,93,67,0.13);
  transition: transform .34s cubic-bezier(.55,.17,.47,1.05);
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: flex-start;
  padding: 32px 24px 24px 24px;
}
.mobile-menu.active {
  transform: translateX(0);
}
.mobile-menu-close {
  position: absolute;
  top: 20px;
  right: 26px;
  width: 48px;
  height: 48px;
  background: var(--color-pastel-pink);
  border-radius: 50%;
  font-size: 2.2rem;
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2001;
  border: none;
  transition: background var(--transition-normal), color var(--transition-normal);
}
.mobile-menu-close:focus,
.mobile-menu-close:hover {
  background: var(--color-accent);
  color: var(--color-white);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-top: 68px; /* space below close btn */
  width: 100%;
}
.mobile-nav a {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 500;
  padding: 16px 0 12px 0;
  color: var(--color-primary);
  border-radius: var(--border-radius-md);
  transition: background var(--transition-normal), color var(--transition-normal);
}
.mobile-nav a:focus,
.mobile-nav a:hover {
  background: var(--color-pastel-green);
  color: var(--color-accent);
}

/* Hide main nav/cta on mobile, show burger */
@media (max-width: 991px) {
  .main-nav, .cta.primary {
    display: none !important;
  }
  .mobile-menu-toggle {
    display: flex;
  }
}
@media (min-width: 992px) {
  .mobile-menu {
    display: none !important;
  }
}

/* HERO SECTION */
.hero {
  background: linear-gradient(135deg, var(--color-pastel-mint) 48%, var(--color-pastel-blue) 98%);
  border-radius: 0 0 var(--border-radius-lg) var(--border-radius-lg);
  box-shadow: 0 2px 18px 0 rgba(36,84,70,0.06);
  margin-bottom: 60px;
  padding: 44px 0 32px 0;
}
.hero .container {
  display: flex;
  align-items: center;
  justify-content: center;
}
.content-wrapper {
  width: 100%;
  max-width: 740px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
  text-align: center;
}
.hero h1 {
  font-family: var(--font-display);
  font-size: 2.5rem;
  line-height: 1.12;
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: -0.01em;
  margin-bottom: 6px;
  margin-top: 10px;
}
.hero .subheadline {
  font-size: 1.3rem;
  color: var(--color-text-body);
  font-family: var(--font-body);
  font-weight: 400;
  margin-bottom: 18px;
}

/* GENERIC SECTION STYLES */
section {
  margin-bottom: 60px;
  padding: 40px 20px;
  border-radius: var(--border-radius-lg);
}
section:last-child {
  margin-bottom: 0;
}

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--color-primary);
}
h2 {
  font-size: 2rem;
  margin-bottom: 16px;
}
h3 {
  font-size: 1.27rem;
  font-weight: 600;
  margin-bottom: 9px;
}

/* FEATURE GRID: ONLY FLEXBOX USAGE */
.feature-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: space-between;
  margin-top: 18px;
}
.feature-item {
  background: var(--color-white);
  box-shadow: var(--box-shadow-soft);
  border-radius: var(--border-radius-lg);
  padding: 28px 22px 24px 22px;
  flex: 1 1 246px;
  min-width: 230px;
  max-width: 300px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
  margin-bottom: 20px;
  transition: box-shadow var(--transition-normal), transform var(--transition-normal);
}
.feature-item img {
  width: 48px;
  height: auto;
  margin-bottom: 4px;
}
.feature-item:hover,
.feature-item:focus-within {
  box-shadow: 0 6px 30px 0 rgba(19,93,67,0.10);
  transform: translateY(-4px) scale(1.025);
}

/* SERVICE CARDS GRIDS (on Leistungen & Unternehmensanalyse) */
.service-cards-grid,
.service-card-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 24px;
  justify-content: space-between;
}
.service-card {
  background: var(--color-pastel-green);
  border-radius: var(--border-radius-md);
  box-shadow: var(--box-shadow-soft);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  min-width: 230px;
  flex: 1 1 290px;
  max-width: 340px;
  padding: 26px 24px 22px 24px;
  margin-bottom: 20px;
  transition: box-shadow var(--transition-normal), transform var(--transition-normal);
}
.service-card img {
  width: 46px;
  margin-bottom: 11px;
}
.service-card h2, .service-card h3 {
  font-size: 1.27rem;
  margin-bottom: 7px;
  font-family: var(--font-display);
}
.service-card h2 a, .service-card h3 a {
  color: var(--color-primary);
  border-bottom: 1.5px solid var(--color-accent);
  transition: color var(--transition-normal);
}
.service-card h2 a:hover,
.service-card h3 a:hover {
  color: var(--color-accent);
}
.service-card:hover, .service-card:focus-within {
  box-shadow: 0 9px 38px 0 rgba(19,93,67,0.11);
  transform: translateY(-5px) scale(1.03);
}

/* CARD CONTAINER GENERIC FLEX LAYOUTS */
.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.card {
  background: var(--color-white);
  border-radius: var(--border-radius-md);
  box-shadow: var(--box-shadow-soft);
  padding: 24px;
  margin-bottom: 20px;
  position: relative;
}

.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;
}
@media (max-width: 768px) {
  .text-image-section {
    flex-direction: column;
    align-items: flex-start;
  }
}

.testimonial-slider {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 10px;
}
.testimonial-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  padding: 20px 30px 19px 30px;
  background: var(--color-pastel-blue);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--box-shadow-soft);
  min-width: 230px;
  flex: 1 1 270px;
  max-width: 370px;
  color: var(--color-text-dark);
  margin-bottom: 20px;
  transition: box-shadow var(--transition-normal), transform var(--transition-normal);
}
.testimonial-card:hover, .testimonial-card:focus-within {
  box-shadow: 0 7px 33px 0 rgba(36,84,70,0.12);
  transform: translateY(-4px) scale(1.022);
}
.testimonial-card p {
  font-family: var(--font-body);
  font-size: 1.07rem;
  color: var(--color-text-dark);
}
.testimonial-author {
  font-size: 0.99rem;
  color: var(--color-primary);
  font-family: var(--font-display);
  font-weight: 600;
}

/* Text/Content sections */
.text-section, .legal-content {
  padding: 0;
  margin-top: 10px;
  color: var(--color-text-body);
  font-size: 1.04rem;
  line-height: 1.7;
}
.text-section ul, .legal-content ul {
  margin-top: 10px;
  margin-bottom: 10px;
  list-style: disc inside;
  padding-left: 16px;
  color: var(--color-text-dark);
  font-size: 1em;
  line-height: 1.6;
}
.text-section li, .legal-content li {
  margin-bottom: 7px;
}
.text-section strong {
  color: var(--color-primary);
}

/* Case Study and Highlighted Blocks */
.case-study-teaser {
  background: var(--color-pastel-yellow);
  border-radius: var(--border-radius-md);
  padding: 18px 23px 13px 23px;
  margin-top: 17px;
  margin-bottom: 17px;
  box-shadow: var(--box-shadow-soft);
  font-size: 1.04rem;
}

.success-factors, .benefit-highlights {
  background: var(--color-pastel-green);
  border-radius: var(--border-radius-md);
  padding: 16px 20px;
  margin-top: 22px;
  font-size: 1rem;
}
.success-factors h3, .benefit-highlights h3 {
  margin-bottom: 8px;
}

.contact-details ul {
  list-style: none;
  padding-left: 0;
  margin-top: 7px;
  gap: 14px;
  display: flex;
  flex-direction: column;
}
.contact-details li {
  display: flex;
  align-items: flex-center;
  gap: 11px;
  font-size: 1.05rem;
  color: var(--color-text-dark);
}
.contact-details img {
  width: 23px;
  height: 23px;
  opacity: 0.85;
}

.map-location {
  background: var(--color-pastel-mint);
  border-radius: var(--border-radius-sm);
  padding: 14px 17px;
  margin-top: 17px;
  font-size: 1.01rem;
  color: var(--color-primary);
}

.confirmation-message {
  text-align: center;
  background: var(--color-pastel-green);
  border-radius: var(--border-radius-md);
  padding: 20px 28px;
  margin-top: 14px;
  font-size: 1.06rem;
  color: var(--color-text-dark);
  box-shadow: var(--box-shadow-soft);
}
.confirmation-message a.cta {
  margin-top: 14px;
}

.cta-text {
  font-size: 1.14rem;
  color: var(--color-text-body);
  margin-bottom: 12px;
}

/* LEGAL CONTENT ON POLICY PAGES */
.legal-content {
  background: var(--color-pastel-blue);
  border-radius: var(--border-radius-md);
  padding: 23px 20px 18px 20px;
  margin-top: 13px;
  box-shadow: var(--box-shadow-soft);
  font-size: 1.04rem;
}
.legal-content h2 {
  font-size: 1.17rem;
  margin-top: 22px;
  margin-bottom: 6px;
  color: var(--color-primary);
}
.legal-content p {
  margin-bottom: 8px;
}

/* FOOTER STYLES */
footer {
  background: var(--color-pastel-mint);
  border-radius: var(--border-radius-lg) var(--border-radius-lg) 0 0;
  margin-top: 70px;
  padding: 32px 0 20px 0;
  box-shadow: 0 -2px 14px 0 rgba(64,97,80,0.05);
  color: var(--color-primary);
}
footer .container {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  align-items: flex-start;
  justify-content: space-between;
}
.footer-logo img {
  width: 56px;
  height: auto;
  margin-bottom: 11px;
}
.footer-nav {
  display: flex;
  gap: 22px;
  flex-wrap: wrap;
}
.footer-nav a {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-primary);
  opacity: 0.87;
  padding: 3px 7px;
  border-radius: var(--border-radius-sm);
  transition: background var(--transition-normal), color var(--transition-normal);
}
.footer-nav a:hover,
.footer-nav a:focus {
  background: var(--color-pastel-green);
  color: var(--color-accent);
}
.company-info {
  font-size: 0.97rem;
  color: var(--color-text-body);
  opacity: 0.82;
  margin-top: 5px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

/* ------------ Spacing Utilities ----------- */
.section { margin-bottom: 60px; padding: 40px 20px; }
.card-container { display: flex; flex-wrap: wrap; gap: 24px; }
.card { margin-bottom: 20px; position: relative; }
.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; }
.feature-item { display: flex; flex-direction: column; align-items: flex-start; gap: 15px; }

/* ------------ Responsive Styles ----------- */
@media (max-width: 1200px) {
  .container { max-width: 992px; }
  .feature-grid, .service-cards-grid, .service-card-grid { gap: 16px; }
}
@media (max-width: 991px) {
  .container { max-width: 93vw; }
  .footer-nav { gap: 14px; }
  .feature-item, .service-card, .testimonial-card {
    max-width: 100%;
    flex: 1 1 48%;
  }
}
@media (max-width: 768px) {
  .content-wrapper { padding: 0; }
  .hero { padding: 26px 0 18px 0; }
  h1 { font-size: 2rem; }
  h2 { font-size: 1.2rem; }
  section { padding: 22px 5px; }
  .feature-grid, .service-cards-grid, .service-card-grid, .testimonial-slider {
    flex-direction: column;
    gap: 16px;
    align-items: stretch;
  }
  .feature-item, .service-card, .testimonial-card { min-width: 0; max-width: 98%; }
  footer .container {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
}
@media (max-width: 480px) {
  .content-wrapper { padding: 0 2px; }
  .cta { font-size: 16px; padding: 10px 18px; }
}

/* ------------ Button and Link Enhancements ----------- */
a.button, button, .cta {
  cursor: pointer;
  outline: none;
}
.cta:active {
  transform: translateY(1px) scale(0.97);
}

/* ------------ Interactive Micro Interactions ----------- */
button, .cta, a.button {
  transition: background var(--transition-normal), color var(--transition-normal), transform var(--transition-normal), box-shadow var(--transition-normal);
}

/* ------------ Cookie Consent Styles ----------- */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0; right: 0;
  width: 100vw;
  background: var(--color-pastel-green);
  color: var(--color-text-dark);
  z-index: 1200;
  box-shadow: 0 -4px 34px 0 rgba(36,84,70,0.07);
  padding: 20px 18px 26px 18px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 13px;
  border-radius: var(--border-radius-lg) var(--border-radius-lg) 0 0;
  animation: fadeInCookieBanner .5s;
}
@keyframes fadeInCookieBanner {
  from { opacity:0; transform: translateY(40px); } to { opacity:1; transform:none; }
}
.cookie-banner p {
  font-size: 1rem;
  margin-bottom: 5px;
  text-align: center;
}
.cookie-banner .cookie-controls {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}
.cookie-btn {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.99rem;
  padding: 8px 20px;
  border-radius: var(--border-radius-sm);
  border: none;
  transition: background var(--transition-normal), color var(--transition-normal);
  margin-bottom: 0;
}
.cookie-btn.accept {
  background: var(--color-accent);
  color: var(--color-white);
}
.cookie-btn.accept:hover {
  background: var(--color-primary);
}
.cookie-btn.reject {
  background: var(--color-pastel-pink);
  color: var(--color-primary);
}
.cookie-btn.reject:hover {
  background: var(--color-accent);
  color: var(--color-white);
}
.cookie-btn.settings {
  background: var(--color-grey-light);
  color: var(--color-text-dark);
}
.cookie-btn.settings:hover {
  background: var(--color-pastel-blue);
}

/* Cookie modal popup */
.cookie-modal {
  position: fixed;
  z-index: 2000;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(36,84,70,0.13);
  transition: opacity .3s ease;
  animation: fadeInCookieModal .32s;
}
@keyframes fadeInCookieModal { from { opacity:0; } to { opacity:1; } }
.cookie-modal-content {
  background: var(--color-pastel-mint);
  padding: 32px 20px 26px 24px;
  border-radius: var(--border-radius-lg);
  box-shadow: 0 12px 43px 0 rgba(36,84,70,0.19);
  min-width: 330px;
  max-width: 90vw;
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.cookie-modal-content h2 {
  font-size: 1.32rem;
  color: var(--color-primary);
  margin-bottom: 8px;
}
.cookie-category {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 12px;
}
.cookie-category label {
  font-size: 1rem;
  color: var(--color-primary);
}
.cookie-modal-actions {
  display: flex;
  gap: 14px;
  justify-content: flex-end;
  margin-top: 13px;
}

/* ::::::::: Misc Helper Styles ::::::::: */
::-webkit-input-placeholder { color: #aac7b6; opacity: 1; }
::-moz-placeholder { color: #aac7b6; opacity:1; }
:-ms-input-placeholder { color: #aac7b6; opacity:1; }
::placeholder { color: #aac7b6; opacity:1; }

hr {
  border: none;
  border-top: 1px solid var(--color-pastel-green);
  margin: 18px 0;
}

/* Hide cookie banner/modal by default if not shown by JS */
.cookie-banner.hide { display: none !important; }
.cookie-modal.hide { display: none !important; }

/* Hide elements visually but keep accessible (for JS, e.g., open/close menu) */
.visually-hidden { position:absolute!important; left:-10000px!important; width:1px!important; height:1px!important; overflow:hidden!important; }

/* :::::::::::::::::::::::::::::::::: END :::::::::::::::::::::::::::::::::: */