/* ===================================================
   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: inherit;
  vertical-align: baseline;
  box-sizing: border-box;
}
html { line-height: 1.15; -webkit-text-size-adjust: 100%; }
a { color: inherit; text-decoration: none; background-color: transparent; }
img, svg { display: inline-block; vertical-align: middle; max-width: 100%; height: auto; }
ul, ol { list-style: none; }
button { border: none; background: none; font: inherit; cursor: pointer; outline: none; }
*, *::before, *::after { box-sizing: inherit; }
table { border-collapse: collapse; border-spacing: 0; width: 100%; }
input, textarea, select { font: inherit; }

/* ===================================================
   VARIABLES (FALLBACKS INCLUDED)
====================================================*/
:root {
  --color-primary: #173F5F;
  --color-secondary: #3CAEA3;
  --color-accent: #F6F6F6;
  --color-neon: #00FFC3;
  --color-danger: #E74C3C;
  --color-success: #29E285;
  --color-white: #FFFFFF;
  --color-black: #090D13;
  --color-gray1: #2a313a;
  --color-gray2: #1D222B;
  --color-gray3: #262B36;
  --font-display: 'Roboto Slab', serif;
  --font-body: 'Open Sans', Arial, sans-serif;
  --shadow-soft: 0 4px 24px 0 rgba(57, 165, 240, 0.10);
  --shadow-card: 0 2px 18px 0 rgba(0,255,195,0.18), 0 1.5px 8px 0 rgba(23,63,95,0.1);
  --radius-lg: 20px;
  --radius-md: 12px;
  --radius-sm: 6px;
  --transition-fast: 0.15s cubic-bezier(.86,0,.07,1);
  --transition-med: 0.32s cubic-bezier(.8,.24,0,1);
}

/* ===================================================
   BODY & LAYOUT BASICS
====================================================*/
body {
  font-family: var(--font-body), Arial, sans-serif;
  font-size: 16px;
  background: var(--color-gray2);
  color: var(--color-accent);
  min-height: 100vh;
  line-height: 1.6;
  transition: background 0.3s;
}
.container {
  width: 100%;
  max-width: 1170px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 22px;
  padding-right: 22px;
  display: flex;
  flex-direction: column;
}
.content-wrapper {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-bottom: 0;
}
.section {
  margin-bottom: 60px;
  padding: 40px 20px;
  background: transparent;
}

/* ===================================================
   TYPOGRAPHY
====================================================*/
h1, .hero-section h1 {
  font-family: var(--font-display);
  font-size: 2.75rem;
  font-weight: 700;
  color: var(--color-white);
  line-height: 1.15;
  margin-bottom: 16px;
  letter-spacing: 0.02em;
}
h2 {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-neon);
  margin-bottom: 10px;
  line-height: 1.2;
}
h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: var(--color-accent);
  font-weight: 600;
  margin-bottom: 10px;
}
h3 {
  font-size: 1.4rem;
}
p, li, span {
  font-family: var(--font-body);
  color: var(--color-accent);
  font-size: 1rem;
  margin-bottom: 0.5em;
  line-height: 1.7;
}
.text-section {
  align-items: flex-start;
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.text-section ul, .text-section ol {
  padding-left: 18px;
  margin-bottom: 0;
}
.text-section li {
  margin-bottom: 6px;
  color: var(--color-white);
}
strong {
  color: var(--color-neon);
  font-weight: 700;
}
a {
  color: var(--color-secondary);
  transition: color var(--transition-fast);
}
a:hover, a:focus {
  color: var(--color-neon);
  text-decoration: underline;
}

/* Typography scale */
@media (max-width: 480px) {
  h1, .hero-section h1 { font-size: 2rem; }
  h2 { font-size: 1.30rem; }
  h3 { font-size: 1.1rem; }
}

/* ===================================================
   HEADER & NAVIGATION
====================================================*/
header {
  position: relative;
  background: var(--color-gray1);
  box-shadow: 0 2px 16px 0 rgba(23,63,95,0.08);
  z-index: 100;
}
header .container {
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  padding-top: 14px;
  padding-bottom: 14px;
}
header a img {
  max-height: 48px;
  margin-right: 20px;
}
/* Main nav */
.main-nav {
  display: flex;
  align-items: center;
  gap: 18px;
}
.main-nav a {
  font-family: var(--font-body);
  font-size: 1.05rem;
  color: var(--color-accent);
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast), color var(--transition-fast);
  position: relative;
}
.main-nav a:hover, .main-nav a:focus {
  background: var(--color-secondary);
  color: var(--color-black);
}
.main-nav .cta-button {
  margin-left: 14px;
  padding: 8px 18px;
  background: var(--color-neon);
  color: var(--color-black);
  border-radius: var(--radius-md);
  font-weight: 700;
  box-shadow: 0 0 0 0 #00FFC3;
  transition: 
    background var(--transition-med),
    color var(--transition-fast),
    box-shadow var(--transition-fast);
}
.main-nav .cta-button:hover, .main-nav .cta-button:focus {
  background: var(--color-secondary);
  color: var(--color-white);
  box-shadow: 0 4px 18px 0 var(--color-neon);
}

/* Hamburger menu */
.mobile-menu-toggle {
  display: none;
  font-size: 2.2rem;
  color: var(--color-neon);
  background: transparent;
  padding: 6px 10px;
  border-radius: var(--radius-md);
  z-index: 200;
  transition: background var(--transition-fast);
}
.mobile-menu-toggle:hover {
  background: rgba(60,174,163,0.06);
}


/* Mobile menu overlay */
.mobile-menu {
  position: fixed;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: flex-start;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(23, 63, 95, 0.99);
  transform: translateX(-105%);
  transition: transform var(--transition-med);
  z-index: 1000;
  padding-top: 24px;
  padding-left: 0;
}
.mobile-menu.open {
  transform: translateX(0);
}
.mobile-menu-close {
  align-self: flex-end;
  font-size: 2.2rem;
  color: var(--color-neon);
  background: transparent;
  border-radius: var(--radius-md);
  margin-right: 30px;
  margin-bottom: 18px;
  padding: 8px;
  transition: background var(--transition-fast);
}
.mobile-menu-close:hover {
  background: rgba(60,174,163,0.1);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  width: 100%;
  gap: 18px;
  align-items: flex-start;
  padding-left: 38px;
}
.mobile-nav a {
  font-size: 1.35rem;
  color: var(--color-neon);
  background: transparent;
  border-radius: var(--radius-md);
  padding: 10px 10px 10px 0;
  font-weight: 600;
  transition: color var(--transition-fast), background var(--transition-fast);
}
.mobile-nav a:hover, .mobile-nav a:focus {
  background: var(--color-secondary);
  color: var(--color-black);
}

/* Show/hide nav on different viewports */
@media (max-width: 991px) {
  .main-nav { display: none; }
  .mobile-menu-toggle { display: block; }
  header .container { gap: 6px; }
}
@media (min-width: 992px) {
  .mobile-menu { display: none !important; }
}

/* ===================================================
   HERO & CTA SECTIONS
====================================================*/
.hero-section {
  align-items: center;
  background: linear-gradient(90deg, #173F5F 60%, #3CAEA3 100%);
  padding: 52px 24px 52px 24px;
  border-radius: var(--radius-lg);
  box-shadow: 0 6px 36px 0 rgba(0,255,195,0.06);
  margin-bottom: 40px;
  transition: box-shadow var(--transition-fast);
}
.hero-section p {
  color: var(--color-accent);
  font-size: 1.1rem;
  margin-bottom: 24px;
}
.cta-button {
  display: inline-block;
  background: var(--color-neon);
  color: var(--color-black);
  padding: 13px 36px;
  font-size: 1.15rem;
  font-weight: 700;
  border-radius: var(--radius-md);
  box-shadow: 0 2px 22px 0 rgba(0,255,195,0.13);
  transition: background var(--transition-med), color var(--transition-fast), box-shadow var(--transition-fast);
  letter-spacing: 0.09em;
  outline: none;
  border: none;
}
.cta-button:hover, .cta-button:focus {
  background: var(--color-secondary);
  color: var(--color-white);
  box-shadow: 0 6px 26px 0 var(--color-neon);
}

/* ===================================================
   REPEATED FLEXBOX PATTERNS & FEATURE SECTIONS
====================================================*/
.features-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: flex-start;
  margin-top: 24px;
  margin-bottom: 10px;
}
.feature {
  flex: 1 1 230px;
  min-width: 210px;
  max-width: 260px;
  background: var(--color-gray1);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  padding: 28px 24px 24px 24px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
  margin-bottom: 20px;
  border: 1.5px solid rgba(0,255,195,0.13);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), border var(--transition-fast);
}
.feature:hover {
  transform: translateY(-7px) scale(1.02);
  box-shadow: 0 12px 32px 0 rgba(0,255,195,0.16);
  border: 1.5px solid var(--color-neon);
}
.feature img {
  width: 38px; height: 38px; margin-bottom: 8px;
  filter: drop-shadow(0 1px 8px var(--color-neon));
}
.feature h3 {
  font-size: 1.15rem;
  color: var(--color-neon);
}

/* Content grid pattern */
.content-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: space-between;
}

/* Section with text and image */
.text-image-section {
  display: flex;
  align-items: center;
  gap: 30px;
  flex-wrap: wrap;
}

@media (max-width: 768px) {
  .features-grid { flex-direction: column; gap: 20px; }
  .feature { max-width: 100%; }
  .text-image-section { flex-direction: column; align-items: center; gap: 22px; }
  .content-grid { flex-direction: column; gap: 20px; }
  .hero-section { padding: 32px 8px; }
}

/* ===================================================
   CARD & TESTIMONIAL STYLES
====================================================*/
.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.card {
  margin-bottom: 20px;
  position: relative;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  background: var(--color-gray1);
  transition: box-shadow var(--transition-fast), transform var(--transition-fast);
}
.card:hover {
  box-shadow: 0 8px 28px 0 rgba(0,255,195,0.18);
  transform: translateY(-4px) scale(1.011);
}
.card-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 14px;
  padding: 30px 28px;
}

.testimonials {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 18px;
}
.testimonial-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 14px;
  background: var(--color-accent);
  color: var(--color-black);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  padding: 20px 26px 18px 22px;
  min-width: 250px;
  max-width: 320px;
  margin-bottom: 20px;
  font-size: 1.05rem;
  border-left: 5px solid var(--color-neon);
  position: relative;
  z-index: 0;
  transition: box-shadow var(--transition-fast), border var(--transition-fast);
}
.testimonial-card p {
  color: var(--color-black);
  font-size: 1.06rem;
  font-style: italic;
  margin-bottom: 6px;
}
.testimonial-card span {
  color: var(--color-primary);
  font-weight: 600;
  font-size: 0.98rem;
  opacity: 0.89;
}
.testimonial-card:hover {
  border-left: 5px solid var(--color-secondary);
  box-shadow: 0 7px 22px 0 rgba(23,63,95,0.12);
}

@media (max-width: 800px) {
  .testimonials { flex-direction: column; gap: 20px; }
  .testimonial-card { max-width: 100%; }
}

/* Table styles, specifically for .preise page */
table {
  background: var(--color-gray1);
  box-shadow: var(--shadow-soft);
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: 24px;
  font-size: 1rem;
  width: 100%;
}
thead tr {
  background: var(--color-primary);
}
th, td {
  padding: 14px 10px;
  min-width: 90px;
  text-align: center;
  color: var(--color-accent);
  font-weight: 600;
}
th {
  color: var(--color-neon);
  background: var(--color-primary);
  font-size: 1.07rem;
}
tbody tr {
  border-top: 1px solid #254767;
}
tbody tr:nth-child(odd) {
  background: #1a2837;
}
tbody tr:nth-child(even) {
  background: #19283a;
}
td {
  font-weight: 500;
}
td:first-child {
  text-align: left;
  color: var(--color-white);
}

/* ===================================================
   FAQ ACCORDION
====================================================*/
.faq-accordion {
  display: flex;
  flex-direction: column;
  gap: 22px;
}
.faq-item h3 {
  font-size: 1.23rem;
  color: var(--color-neon);
  cursor: pointer;
  margin-bottom: 3px;
  transition: color var(--transition-fast);
}
.faq-item h3:hover {
  color: var(--color-secondary);
}
.faq-item p {
  margin-top: 8px;
  color: var(--color-accent);
}

/* ===================================================
   CONTACT DETAILS LIST
====================================================*/
.contact-details ul {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 11px;
}
.contact-details li {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--color-accent);
  font-size: 1rem;
}
.contact-details img {
  width: 22px; height: 22px;
  filter: drop-shadow(0 1px 4px var(--color-neon));
}

/* ===================================================
   FOOTER
====================================================*/
footer {
  background: #15222e;
  color: var(--color-accent);
  padding: 36px 0 17px 0;
  font-size: 1rem;
  width: 100%;
  box-shadow: 0 -2px 18px 0 rgba(23,63,95,0.13);
}
footer .container {
  flex-direction: column;
  align-items: center;
  gap: 16px;
}
.footer-navigation,
.footer-social,
.footer-impressum {
  display: flex;
  flex-wrap: wrap;
  gap: 22px;
  margin-bottom: 2px;
  align-items: center;
}
.footer-navigation a {
  color: var(--color-accent);
  padding: 0 12px;
  font-size: 0.99rem;
  letter-spacing: 0.03em;
  transition: color var(--transition-fast);
}
.footer-navigation a:hover { color: var(--color-neon); }
.footer-social img {
  width: 22px; height: 22px; filter: drop-shadow(0 0 5px var(--color-neon)); margin-right: 2px;
}
.footer-impressum a, .footer-impressum { color: var(--color-accent); font-size: 0.99rem; }
.footer-copyright {
  color: var(--color-gray3);
  font-size: 0.88rem;
  margin-top: 11px;
}

@media (max-width: 700px) {
  footer .footer-navigation, footer .footer-social, .footer-impressum {
    flex-direction: column; gap: 8px;
  }
  footer .container { gap: 8px; }
}

/* ===================================================
   COOKIE CONSENT BANNER & MODAL
====================================================*/
.cookie-banner {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100vw;
  background: var(--color-gray1);
  color: var(--color-accent);
  z-index: 99999;
  padding: 28px 18px 18px 18px;
  box-shadow: 0 -2px 34px 0 rgba(0,255,195,0.13), 0 -1px 8px 0 var(--color-primary);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 22px;
  transition: transform var(--transition-med);
}
.cookie-banner.hide {
  transform: translateY(150%);
  pointer-events: none;
}
.cookie-banner .cookie-text {
  font-size: 1rem;
  max-width: 740px;
}
.cookie-banner .cookie-actions {
  display: flex;
  gap: 14px;
  align-items: center;
}

.cookie-btn, .cookie-button {
  font-size: 1rem;
  padding: 11px 26px;
  border-radius: var(--radius-md);
  font-weight: 700;
  letter-spacing: 0.05em;
  background: var(--color-secondary);
  color: var(--color-black);
  transition: background var(--transition-fast), color var(--transition-fast), box-shadow var(--transition-fast);
  box-shadow: 0 2px 18px 0 rgba(0,255,195,0.15);
  outline: none;
  border: none;
}
.cookie-btn:hover, .cookie-btn:focus,
.cookie-button:hover, .cookie-button:focus {
  background: var(--color-neon);
  color: var(--color-black);
}
.cookie-btn.danger {
  background: var(--color-danger);
  color: var(--color-white);
}
.cookie-btn.danger:hover {
  background: #C0392B;
  color: var(--color-white);
}
.cookie-btn.settings {
  background: var(--color-gray3);
  color: var(--color-neon);
}
.cookie-btn.settings:hover {
  background: var(--color-neon);
  color: var(--color-black);
}

/* Cookie modal overlay */
.cookie-modal-overlay {
  position: fixed;
  z-index: 10999;
  left: 0; top: 0;
  width: 100vw; height: 100vh;
  background: rgba(9, 13, 19, 0.82);
  display: flex;
  justify-content: center;
  align-items: center;
  opacity: 0; pointer-events: none;
  transition: opacity var(--transition-fast);
}
.cookie-modal-overlay.active {
  opacity: 1; pointer-events: auto;
}
.cookie-modal {
  width: 98%; max-width: 440px;
  background: var(--color-gray1);
  color: var(--color-accent);
  border-radius: var(--radius-lg);
  box-shadow: 0 10px 32px 0 rgba(0,255,195,0.23);
  padding: 34px 26px 28px 26px;
  display: flex;
  flex-direction: column;
  gap: 22px;
  position: relative;
}
.cookie-modal h3 {
  color: var(--color-neon);
  font-size: 1.28rem;
  margin-bottom: 10px;
}
.cookie-category {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
  font-size: 1.06rem;
}
.cookie-category-label {
  flex: 1 1 auto;
  color: var(--color-accent);
}
.cookie-switch {
  position: relative;
  width: 42px; height: 24px;
  background: var(--color-gray3);
  border-radius: 14px;
  transition: background var(--transition-fast);
  margin-left: 4px;
}
.cookie-switch input[type="checkbox"] {
  opacity: 0; width: 0; height: 0; position: absolute;
}
.cookie-slider {
  position: absolute; top: 2px; left: 2px;
  width: 20px; height: 20px;
  border-radius: 50%;
  background: var(--color-neon);
  transition: left var(--transition-fast), background var(--transition-fast);
}
.cookie-switch input[type="checkbox"]:not(:checked) ~ .cookie-slider {
  left: 2px;
  background: var(--color-gray3);
}
.cookie-switch input[type="checkbox"]:checked ~ .cookie-slider {
  left: 20px;
  background: var(--color-neon);
}
.cookie-modal-actions {
  display: flex;
  gap: 14px;
  margin-top: 8px;
}
.cookie-modal .close-modal {
  position: absolute;
  right: 14px; top: 12px;
  background: transparent;
  color: var(--color-neon);
  font-size: 1.6rem;
  border-radius: 50%;
  padding: 6px;
  transition: background var(--transition-fast);
}
.cookie-modal .close-modal:hover {
  background: var(--color-gray3);
}

@media (max-width: 520px) {
  .cookie-modal { padding: 18px 6px 18px 6px; }
  .cookie-modal h3 { font-size: 1.06rem; }
  .cookie-category { font-size: 0.98rem; }
}

/* ===================================================
   GENERAL UTILITIES & MICROINTERACTIONS
====================================================*/
@media (max-width: 1100px) {
  .container { max-width: 98vw; }
}
@media (max-width: 800px) {
  .container { padding-left: 13px; padding-right: 13px; }
  .section { padding: 25px 7px; margin-bottom: 38px; }
}
@media (max-width: 450px) {
  .section { padding: 15px 2px; margin-bottom: 24px; }
}

::-webkit-scrollbar { width: 10px; background: #10161f; }
::-webkit-scrollbar-thumb { background: var(--color-secondary); border-radius: 10px; }

/* Animations */
.cta-button, .card, .feature, .testimonial-card,
.cookie-banner, .mobile-menu {
  will-change: transform, box-shadow;
}

/* Highlighted code for accessibility */
:focus-visible { outline: 2px solid var(--color-neon); outline-offset: 2px; }

/* Micro-interactions for icon on focus */
img:focus, .feature img:focus {
  outline: 2px solid var(--color-secondary);
  border-radius: 6px;
}

/* Prevent absolute for cards/text blocks (decorations only) */

/* ===================================================
   COLOR CONTRAST HELPERS
====================================================*/
.accent-bg {
  background: var(--color-accent);
  color: var(--color-black);
}
.primary-bg { background: var(--color-primary); color: var(--color-accent); }
.neon-bg { background: var(--color-neon); color: var(--color-black); }
.secondary-bg { background: var(--color-secondary); color: var(--color-black); }
.gray-bg { background: var(--color-gray3); color: var(--color-accent); }

/* END OF CSS */