/* --- 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: #212931;
  color: #FAFAFA;
  font-family: 'Roboto', Arial, sans-serif;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
ol, ul {
  list-style: none;
}
a {
  text-decoration: none;
  color: inherit;
  transition: color 0.2s cubic-bezier(.4,0,.2,1);
}
img {
  max-width: 100%;
  display: block;
}
button {
  font-family: inherit;
}

/* --- FONTS --- */
@import url('https://fonts.googleapis.com/css?family=Montserrat:700,600,400&display=swap');
@import url('https://fonts.googleapis.com/css?family=Roboto:400,500,700&display=swap');

:root {
  --primary-color: #30475E;
  --primary-dark: #243043;
  --secondary-color: #B0D135;
  --accent-color: #FAFAFA;
  --bg-dark: #20282E;
  --bg-section: #232D36;
  --metal: #88939C;
  --shadow: 0 6px 32px 0 rgba(30,38,43,0.16), 0 1.5px 8px 0 rgba(48,71,94,0.09);
  --card-radius: 16px;
  --border-accent: 1px solid #414D55;
  --container-width: 1200px;
  --transition: 0.25s cubic-bezier(.4,0,.2,1);
  --font-display: 'Montserrat', Arial, sans-serif;
  --font-body: 'Roboto', Arial, sans-serif;
}

/* --- GENERAL TYPOGRAPHY --- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: var(--secondary-color);
  letter-spacing: 1px;
  font-weight: 700;
  line-height: 1.2;
}
h1 { font-size: 2.5rem; margin-bottom: 24px; color: var(--secondary-color); }
h2 { font-size: 2rem; margin-bottom: 20px; }
h3 { font-size: 1.5rem; margin-bottom: 12px; }
h4 { font-size: 1.2rem; margin-bottom: 8px; }
p, li, blockquote, cite {
  color: var(--accent-color);
  font-family: var(--font-body);
  font-size: 1rem;
}
p { margin-bottom: 1.5em; }
strong {
  color: var(--secondary-color);
}
blockquote {
  font-size: 1.12rem;
  font-style: italic;
  color: #232E39;
  background: var(--accent-color);
  border-left: 4px solid var(--secondary-color);
  padding: 18px 22px;
  margin: 0 0 10px 0;
  border-radius: 8px 0 0 8px;
  box-shadow: var(--shadow);
}
cite {
  font-size: 0.95rem;
  color: #363636;
  display: block;
  margin-top: 8px;
  font-style: normal;
}
a:hover { color: var(--secondary-color); }

/* --- LAYOUT HELPERS --- */
.container {
  width: 100%;
  max-width: var(--container-width);
  padding: 0 20px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.content-wrapper {
  background: none;
  padding: 0;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 18px;
  width: 100%;
}
.section {
  margin-bottom: 60px;
  padding: 40px 20px;
  background: var(--bg-section);
  box-shadow: var(--shadow);
  border-radius: var(--card-radius);
}
@media (max-width: 768px) {
  .section {
    margin-bottom: 36px;
    padding: 24px 10px;
  }
}

/* --- FLEX CONTAINERs per SPEC --- */
.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.card {
  background: var(--primary-color);
  margin-bottom: 20px;
  border-radius: var(--card-radius);
  box-shadow: var(--shadow);
  position: relative;
  padding: 16px 22px;
  border: var(--border-accent);
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.card-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 8px;
}
.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;
    gap: 16px;
  }
}
.testimonial-card {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 20px;
  background: var(--accent-color);
  border-radius: var(--card-radius);
  margin-bottom: 20px;
  box-shadow: var(--shadow);
  border-left: 8px solid var(--secondary-color);
  flex-wrap: wrap;
}
.testimonial-card blockquote,
.testimonial-card cite {
  color: #232E39;
}
.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
}

/* --- FEATURE GRID/ICON SECTIONS / Leistungen etc. --- */
.feature-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: flex-start;
}
.feature-grid > div {
  background: var(--primary-color);
  border-radius: var(--card-radius);
  box-shadow: var(--shadow);
  border: var(--border-accent);
  padding: 22px 18px 24px 18px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  min-width: 245px;
  flex: 1 1 245px;
  max-width: 320px;
  gap: 10px;
  min-height: 210px;
  transition: transform var(--transition), box-shadow var(--transition);
}
.feature-grid img {
  width: 48px;
  height: 48px;
  object-fit: contain;
  margin-bottom: 10px;
  filter: grayscale(0.2) brightness(1.13) contrast(1.7); /* metallic touch */
}
.feature-grid > div:hover {
  transform: translateY(-6px) scale(1.03);
  box-shadow: 0 12px 36px 0 rgba(30,38,43,0.23);
  border-color: var(--secondary-color);
}

/* --- HEADER/NAVIGATION --- */
header {
  background: var(--primary-dark);
  border-bottom: var(--border-accent);
  width: 100%;
  box-shadow: 0 2px 12px 0 rgba(29,33,39,0.17);
  position: relative;
  z-index: 50;
}
.branding {
  display: flex;
  align-items: center;
  gap: 16px;
}
.branding img {
  height: 48px;
}
header .container {
  flex-direction: row;
  align-items: center;
  gap: 30px;
  justify-content: space-between;
  padding: 0 20px;
  height: 80px;
}
nav {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 28px;
}
nav a {
  color: var(--accent-color);
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1.05rem;
  letter-spacing: 0.5px;
  padding: 8px 0;
  position: relative;
  transition: color var(--transition);
}
nav a.cta-primary {
  background: var(--secondary-color);
  color: #212931;
  border-radius: 8px;
  padding: 8px 20px;
  margin-left: 10px;
  font-weight: bold;
  font-size: 1.08rem;
  box-shadow: 0 2px 12px 0 rgba(176,209,53,0.10);
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
}
nav a.cta-primary:hover,
nav a.cta-primary:focus {
  background: #D5FF54;
  color: #232D36;
  box-shadow: 0 4px 16px 0 rgba(176,209,53,0.20);
}
nav a::before {
  content: '';
  display: block;
  position: absolute;
  bottom: 2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--secondary-color);
  border-radius: 2px;
  transition: width var(--transition);
}
nav a:hover::before {
  width: 80%;
}

/* HIDE NAV/MENU on SMALL screens */
@media (max-width: 1024px) {
  header .container {
    padding: 0 12px;
  }
  nav {
    gap: 16px;
  }
}
@media (max-width: 900px) {
  nav {
    display: none;
  }
}

/* --- MOBILE MENU/HAMBURGER --- */
.mobile-menu-toggle {
  display: none;
  background: var(--secondary-color);
  color: #212931;
  font-size: 2.1rem;
  border: none;
  border-radius: 8px;
  width: 48px;
  height: 48px;
  position: fixed;
  top: 18px;
  right: 18px;
  z-index: 102;
  box-shadow: 0 3px 12px 0 rgba(176,209,53,0.12);
  cursor: pointer;
  align-items: center;
  justify-content: center;
  transition: background var(--transition);
}
.mobile-menu-toggle:active,
.mobile-menu-toggle:focus {
  outline: 2px solid var(--secondary-color);
}
@media (max-width: 900px) {
  .mobile-menu-toggle {
    display: flex;
  }
}

/* --- MOBILE MENU SIDEBAR --- */
.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(36,48,67,0.98);
  z-index: 200;
  transform: translateX(-110vw);
  transition: transform var(--transition);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: 0;
  gap: 0;
  box-shadow: 2px 0 12px 4px rgba(29,33,39,0.18);
}
.mobile-menu.open {
  transform: translateX(0);
}
.mobile-menu-close {
  background: none;
  border: none;
  color: var(--secondary-color);
  font-size: 2.3rem;
  align-self: flex-end;
  margin: 30px 18px 10px 0;
  cursor: pointer;
  transition: color var(--transition);
  z-index: 1;
}
.mobile-menu-close:hover { color: #D5FF54; }

.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 24px;
  padding: 32px 32px 24px 38px;
  width: 100%;
  height: calc(100vh - 60px);
}
.mobile-nav a {
  color: var(--accent-color);
  font-family: var(--font-display);
  font-size: 1.25rem;
  letter-spacing: 0.7px;
  padding: 13px 0 11px 0;
  border-bottom: 1px solid rgba(100,110,120,0.15);
  width: 100%;
  display: block;
  transition: background var(--transition), color var(--transition);
  border-radius: 4px;
}
.mobile-nav a:last-child {
  border-bottom: none;
}
.mobile-nav a:hover, .mobile-nav a:focus {
  color: var(--secondary-color);
  background: rgba(176,209,53,0.08);
  outline: none;
}

@media (min-width: 900px) {
  .mobile-menu,
  .mobile-menu-toggle {
    display: none;
  }
}

/* --- MAIN & SECTIONS --- */
main {
  flex: 1 1 auto;
  width: 100%;
  margin-top: 16px;
}
section {
  margin-bottom: 60px;
}
@media (max-width: 640px) {
  section {
    margin-bottom: 36px;
    padding: 0;
  }
}

.text-section {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.text-section ul, .text-section ol {
  padding-left: 22px;
  margin-bottom: 16px;
}
.text-section li {
  color: var(--accent-color);
  margin-bottom: 6px;
  font-size: 1rem;
  line-height: 1.6;
  position: relative;
  padding-left: 15px;
}
.text-section ul li:before {
  content: '•';
  color: var(--secondary-color);
  font-size: 1.2em;
  position: absolute;
  left: 0;
  top: 0;
}
.text-section ol {
  list-style: decimal;
  padding-left: 24px;
}
.text-section ol li:before {
  display: none;
}
.text-section strong {
  color: var(--secondary-color);
}

/* --- BUTTONS --- */
.cta-primary, .button-primary, button, .cookie-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--secondary-color);
  color: #232D36;
  border: none;
  border-radius: 8px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.08rem;
  padding: 12px 28px;
  margin-top: 6px;
  box-shadow: 0 2px 12px 0 rgba(176,209,53,0.08);
  transition: background var(--transition), color var(--transition), transform var(--transition);
  cursor: pointer;
  min-width: 150px;
  text-align: center;
  letter-spacing: 0.2px;
}
.cta-primary:hover, .button-primary:hover, button:hover, .cookie-btn:hover,
.cta-primary:focus, .button-primary:focus, button:focus, .cookie-btn:focus {
  background: #D5FF54;
  color: #232D36;
  outline: none;
  transform: scale(1.035);
}
.button-outline {
  background: transparent;
  color: var(--secondary-color);
  border: 2px solid var(--secondary-color);
  font-weight: 600;
  padding: 11px 28px;
  transition: background var(--transition), color var(--transition);
}
.button-outline:hover, .button-outline:focus {
  background: var(--secondary-color);
  color: #232D36;
}

/* --- CARDS --- */
.card {
  background: var(--primary-color);
  border-radius: var(--card-radius);
  box-shadow: var(--shadow);
  border: var(--border-accent);
  color: var(--accent-color);
  margin-bottom: 20px;
  padding: 20px 26px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.card h3 {
  margin-bottom: 8px;
}

/* --- FOOTER --- */
footer {
  background: var(--primary-dark);
  border-top: var(--border-accent);
  padding: 0;
  width: 100%;
}
footer .container {
  flex-direction: row;
  gap: 40px;
  justify-content: space-between;
  align-items: flex-start;
  padding: 36px 20px 24px 20px;
}
footer nav {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 24px;
}
footer nav a {
  color: var(--metal);
  font-family: var(--font-body);
  font-size: 0.97rem;
  padding: 4px 0;
  transition: color var(--transition);
}
footer nav a:hover {
  color: var(--secondary-color);
}
footer .text-section p {
  color: #B8C7D1;
  font-size: 0.97rem;
}
@media (max-width: 900px) {
  footer .container {
    flex-direction: column;
    gap: 18px;
    align-items: flex-start;
    padding: 22px 12px 18px 12px;
  }
  footer nav {
    gap: 15px;
  }
}

/* --- SPACING CONSISTENCY --- */
section, .section, .card, .feature-grid > div, .testimonial-card {
  margin-bottom: 24px;
}
.section:last-child, section:last-child, .content-wrapper:last-child, .card:last-child {
  margin-bottom: 0 !important;
}

/* --- RESPONSIVE DESIGN --- */
@media (max-width: 900px) {
  .container { max-width: 98vw; padding: 0 10px; }
  .content-wrapper { padding: 0; }
  .feature-grid {
    flex-direction: column;
    gap: 18px;
    align-items: stretch;
  }
  .feature-grid > div { min-width: 0; max-width: 100%; }
}
@media (max-width: 600px) {
  h1 { font-size: 2rem; }
  h2 { font-size: 1.2rem; }
  .testimonial-card { flex-direction: column; gap: 8px; }
  .content-grid, .card-container { flex-direction: column; gap: 14px; }
}

/* --- VISUAL MICRO-INTERACTIONS --- */
.card, .feature-grid > div, .testimonial-card, .cta-primary, .button-primary {
  transition: box-shadow var(--transition), transform var(--transition);
}
.card:hover, .feature-grid > div:hover, .testimonial-card:hover {
  transform: translateY(-3px) scale(1.013);
  box-shadow: 0 12px 36px 0 rgba(48,71,94,0.19);
}

/* --- FORM STYLES (if any appear) --- */
input, textarea, select {
  border: 1.5px solid var(--metal);
  border-radius: 7px;
  background: #242F3C;
  padding: 11px 14px;
  color: var(--accent-color);
  font-family: var(--font-body);
  font-size: 1rem;
  margin-bottom: 16px;
  width: 100%;
  transition: border-color var(--transition);
}
input:focus, textarea:focus, select:focus {
  border-color: var(--secondary-color);
  outline: none;
}
label {
  display: block;
  margin-bottom: 7px;
  font-family: var(--font-display);
  color: var(--secondary-color);
  font-weight: 600;
}

/* --- COOKIE BANNER --- */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100vw;
  background: var(--bg-dark);
  color: var(--accent-color);
  border-top: 1.5px solid var(--secondary-color);
  box-shadow: 0 -2px 25px 0 #14191e55;
  z-index: 1200;
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  align-items: center;
  padding: 20px 40px 20px 32px;
  gap: 28px;
  font-size: 1rem;
  animation: banner-appear .77s cubic-bezier(.4,0,.2,1);
}
@media (max-width: 800px) {
  .cookie-banner {
    flex-direction: column;
    align-items: flex-start;
    gap: 15px;
    padding: 16px 10px 16px 13px;
    font-size: 0.92rem;
  }
}
@keyframes banner-appear {
  from { transform: translateY(60px); opacity: 0; }
  to   { transform: translateY(0); opacity: 1; }
}
.cookie-banner .cookie-btn {
  margin: 0 6px 0 0;
  min-width: 120px;
  font-size: 0.98rem;
  font-family: var(--font-display);
  padding: 10px 24px;
  border-radius: 7px;
  border: none;
  box-shadow: 0 1.5px 6px 0 rgba(176,209,53,0.08);
}
.cookie-banner .cookie-btn.accept {
  background: var(--secondary-color);
  color: #232D36;
}
.cookie-banner .cookie-btn.reject {
  background: #232931;
  color: var(--secondary-color);
  border: 2px solid var(--secondary-color);
}
.cookie-banner .cookie-btn.settings {
  background: transparent;
  color: var(--metal);
  border: 2px solid var(--metal);
}
.cookie-banner .cookie-btn:hover, .cookie-banner .cookie-btn:focus {
  background: #D5FF54;
  color: #232D36;
  outline: none;
}

/* --- COOKIE MODAL --- */
.cookie-modal {
  position: fixed;
  left: 0;
  top: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(29,36,44,0.9);
  z-index: 1500;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: auto;
  opacity: 1;
  visibility: visible;
  transition: opacity .35s cubic-bezier(.4,0,.2,1), visibility 0s;
}
.cookie-modal.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity .15s cubic-bezier(.4,0,.2,1), visibility 0s .14s;
}
.cookie-modal-content {
  background: var(--accent-color);
  color: #212931;
  min-width: 290px;
  max-width: 390px;
  border-radius: 16px;
  padding: 32px 32px 24px 32px;
  box-shadow: 0px 8px 36px 2px #2A313B99;
  display: flex;
  flex-direction: column;
  gap: 20px;
  position: relative;
  animation: modal-in .45s cubic-bezier(.4,0,.2,1);
}
@media (max-width: 500px) {
  .cookie-modal-content { max-width: 97vw; padding: 11vw 5vw 6vw 6vw; }
}
@keyframes modal-in {
  from { transform: scale(0.96); opacity: 0.85; }
  to   { transform: scale(1); opacity: 1; }
}
.cookie-modal-content h2 {
  color: var(--primary-color);
  margin-bottom: 2px;
  font-size: 1.35rem;
}
.cookie-category {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 12px;
}
.cookie-category label {
  color: #243043;
  font-family: var(--font-display);
  font-size: 1.06rem;
}
.cookie-category input[type="checkbox"] {
  accent-color: var(--secondary-color);
  width: 20px;
  height: 20px;
  border-radius: 5px;
  border: 1.5px solid #88939C;
}
.cookie-modal-content .cookie-btn-row {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: flex-end;
  margin-top: 12px;
}

.cookie-modal-close {
  position: absolute;
  top: 12px;
  right: 12px;
  background: none;
  border: none;
  color: var(--primary-color);
  font-size: 2.1rem;
  cursor: pointer;
  z-index: 2;
}
.cookie-modal-close:hover, .cookie-modal-close:focus {
  color: var(--secondary-color);
  outline: none;
}

/* --- LIST STYLES / ACCENTS --- */
ul, ol {
  margin-bottom: 20px;
}
ul li {
  margin-bottom: 6px;
}
ul li:last-child, ol li:last-child { margin-bottom: 0; }

/* --- MISCELLANEOUS --- */
::-webkit-scrollbar {
  width: 10px;
  background: #232D36;
  border-radius: 5px;
}
::-webkit-scrollbar-thumb {
  background: #464F5E;
  border-radius: 5px;
}
::-webkit-scrollbar-thumb:hover {
  background: #30475E;
}

/* --- INDUSTRIAL MODERN FEEL --- */
body, .card, .feature-grid > div, .testimonial-card, input, textarea, select {
  font-family: var(--font-body);
  letter-spacing: 0.01em;
}
h1, h2, h3, .cta-primary, .button-primary, nav a, .cookie-btn {
  font-family: var(--font-display);
  text-transform: none;
  font-variation-settings: 'wght' 700;
}
.card, .feature-grid > div, .testimonial-card {
  border-left: 7px solid var(--metal);
  border-right: 1.5px solid #343F49;
  border-bottom: 1.5px solid #343F49;
}
.card:hover, .feature-grid > div:hover, .testimonial-card:hover {
  border-left: 7px solid var(--secondary-color);
}

/* --- VISUAL METALLIC ACCENTS --- */
.card, .testimonial-card, .feature-grid > div {
  box-shadow: var(--shadow);
  background: linear-gradient(118deg, #2E3742 70%, #232B32 100%);
  color: var(--accent-color);
}

/* --- SELECTED VISUAL/ICON EFFECTS --- */
img[alt*="Icon"] {
  filter: grayscale(0.44) brightness(1.2) contrast(1.5) drop-shadow(0.5px 1.5px 3.5px rgba(176,209,53,0.16));
}

/* --- LINK COLOR ON LIGHT BG (e.g. testimonials) --- */
.testimonial-card a,
.testimonial-card {
  color: #232E39;
}

/* --- ENSURE NO OVERLAPS --- */
.card, .testimonial-card, .feature-grid > div {
  min-width: 0;
  margin-bottom: 20px;
  word-break: break-word;
}

/* Z-INDEX for overlays/popups/menus */
.mobile-menu, .cookie-modal { z-index: 1200; }
.cookie-banner { z-index: 1100; }
.mobile-menu-toggle { z-index: 102; }

/* --- END OF CSS --- */