/* ===============================
   Deutschland entdecken – style.css
   Geometric Structured Design
   =============================== */

/* ====== CSS Variables ====== */
:root {
  --color-primary: #1F4F72;
  --color-secondary: #E6B400;
  --color-accent: #F5F5F5;
  --color-bg: #fff;
  --color-text: #1F2937;
  --color-muted: #6B7280;
  --color-border: #D1D5DB;
  --color-shadow: rgba(31, 79, 114, 0.08);
  --color-shadow-strong: rgba(31, 79, 114, 0.16);
  --color-success: #2ecc40;
  --color-danger: #e74c3c;
  --radius-card: 16px;
  --radius-btn: 8px;
  --radius-modal: 20px;
  --font-display: 'Montserrat', Arial, Helvetica, sans-serif;
  --font-body: 'Roboto', Arial, Helvetica, sans-serif;
  --transition: 0.25s cubic-bezier(.4,0,.2,1);
  --shadow-card: 0 4px 24px var(--color-shadow);
  --shadow-card-hover: 0 8px 32px var(--color-shadow-strong);
  --shadow-modal: 0 8px 40px rgba(31, 79, 114, 0.18);
  --z-cookie: 10000;
  --z-mobile-menu: 9999;
}

/* ====== Reset & Base ====== */
html {
  box-sizing: border-box;
  font-size: 16px;
  scroll-behavior: smooth;
}
*, *:before, *:after {
  box-sizing: inherit;
}
body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  min-height: 100vh;
  letter-spacing: 0.01em;
}
img {
  max-width: 100%;
  display: block;
}
a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition);
}
a:hover, a:focus {
  color: var(--color-secondary);
}

/* ====== Typography ====== */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  margin: 0 0 16px 0;
  letter-spacing: 0.01em;
  color: var(--color-primary);
}
h1 {
  font-size: 2.4rem;
  line-height: 1.1;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
h2 {
  font-size: 1.7rem;
  line-height: 1.2;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
h3 {
  font-size: 1.2rem;
  line-height: 1.3;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}
.subheadline {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--color-muted);
  margin-bottom: 24px;
  letter-spacing: 0.02em;
}
strong {
  font-weight: 700;
  color: var(--color-primary);
}

/* ====== Layout Containers ====== */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}
.content-wrapper {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

/* ====== Section Spacing ====== */
section {
  margin-bottom: 60px;
  padding: 40px 20px;
  background: var(--color-accent);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  position: relative;
}
section:last-child {
  margin-bottom: 0;
}

/* ====== Flexbox Patterns ====== */
.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.card {
  background: #fff;
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  margin-bottom: 20px;
  position: relative;
  padding: 24px 20px;
  min-width: 260px;
  flex: 1 1 260px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.card:hover {
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-4px) scale(1.02);
}
.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;
  margin-top: 20px;
  margin-bottom: 20px;
}
.testimonial-card {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 20px;
  background: #fff;
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  margin-bottom: 20px;
  min-width: 260px;
  flex: 1 1 260px;
  color: var(--color-text);
}
.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
}

/* ====== Feature Grid (for 3-5 columns) ====== */
.feature-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 20px;
  margin-bottom: 20px;
}
.feature-grid > div {
  background: #fff;
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  padding: 24px 20px;
  flex: 1 1 260px;
  min-width: 260px;
  margin-bottom: 20px;
  transition: box-shadow var(--transition), transform var(--transition);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
.feature-grid > div:hover {
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-4px) scale(1.02);
}

/* ====== Buttons & CTA ====== */
.cta-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--color-secondary);
  color: #fff;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  text-transform: uppercase;
  border: none;
  border-radius: var(--radius-btn);
  padding: 14px 32px;
  margin-top: 20px;
  box-shadow: 0 2px 8px var(--color-shadow);
  cursor: pointer;
  letter-spacing: 0.04em;
  transition: background var(--transition), box-shadow var(--transition), transform var(--transition);
}
.cta-primary:hover, .cta-primary:focus {
  background: var(--color-primary);
  color: #fff;
  box-shadow: 0 4px 16px var(--color-shadow-strong);
  transform: translateY(-2px) scale(1.03);
}
button, .button {
  font-family: var(--font-display);
  font-weight: 600;
  border-radius: var(--radius-btn);
  border: none;
  padding: 10px 24px;
  cursor: pointer;
  background: var(--color-primary);
  color: #fff;
  transition: background var(--transition), box-shadow var(--transition), transform var(--transition);
}
button:hover, .button:hover, button:focus, .button:focus {
  background: var(--color-secondary);
  color: #fff;
  transform: translateY(-1px) scale(1.02);
}

/* ====== Header & Navigation ====== */
header {
  background: #fff;
  box-shadow: 0 2px 8px var(--color-shadow);
  position: sticky;
  top: 0;
  z-index: 100;
}
header nav {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 0 20px;
  height: 72px;
}
header nav a {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  padding: 8px 12px;
  border-radius: 6px;
  transition: background var(--transition), color var(--transition);
}
header nav a:hover, header nav a:focus {
  background: var(--color-accent);
  color: var(--color-secondary);
}
header nav a.cta-primary {
  margin-left: auto;
  background: var(--color-secondary);
  color: #fff;
  padding: 10px 24px;
  border-radius: var(--radius-btn);
  font-size: 1rem;
  box-shadow: 0 2px 8px var(--color-shadow);
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
}
header nav a.cta-primary:hover, header nav a.cta-primary:focus {
  background: var(--color-primary);
  color: #fff;
  box-shadow: 0 4px 16px var(--color-shadow-strong);
}
header nav img {
  height: 40px;
  margin-right: 16px;
}

/* ====== Mobile Navigation ====== */
.mobile-menu-toggle {
  display: none;
  background: var(--color-secondary);
  color: #fff;
  border: none;
  border-radius: 50%;
  width: 44px;
  height: 44px;
  font-size: 2rem;
  align-items: center;
  justify-content: center;
  position: absolute;
  right: 20px;
  top: 14px;
  z-index: var(--z-mobile-menu);
  cursor: pointer;
  transition: background var(--transition), transform var(--transition);
}
.mobile-menu-toggle:hover, .mobile-menu-toggle:focus {
  background: var(--color-primary);
  transform: scale(1.08);
}
.mobile-menu {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: #fff;
  box-shadow: var(--shadow-modal);
  z-index: var(--z-mobile-menu);
  transform: translateX(-100%);
  opacity: 0;
  pointer-events: none;
  transition: transform 0.35s cubic-bezier(.4,0,.2,1), opacity 0.25s;
}
.mobile-menu.open {
  transform: translateX(0);
  opacity: 1;
  pointer-events: auto;
}
.mobile-menu-close {
  background: var(--color-primary);
  color: #fff;
  border: none;
  border-radius: 50%;
  width: 44px;
  height: 44px;
  font-size: 2rem;
  align-self: flex-end;
  margin: 20px 20px 0 0;
  cursor: pointer;
  transition: background var(--transition), transform var(--transition);
}
.mobile-menu-close:hover, .mobile-menu-close:focus {
  background: var(--color-secondary);
  transform: scale(1.08);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 24px;
  width: 100%;
  align-items: flex-start;
  padding: 40px 32px;
}
.mobile-nav a {
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  padding: 12px 0;
  border-bottom: 1px solid var(--color-border);
  width: 100%;
  transition: color var(--transition), background var(--transition);
}
.mobile-nav a:last-child {
  border-bottom: none;
}
.mobile-nav a:hover, .mobile-nav a:focus {
  color: var(--color-secondary);
  background: var(--color-accent);
}

/* ====== Footer ====== */
footer {
  background: var(--color-primary);
  color: #fff;
  padding: 40px 20px 20px 20px;
  border-radius: var(--radius-card) var(--radius-card) 0 0;
  margin-top: 60px;
}
footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-bottom: 16px;
}
footer nav a {
  color: #fff;
  font-family: var(--font-display);
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  opacity: 0.85;
  transition: color var(--transition), opacity var(--transition);
}
footer nav a:hover, footer nav a:focus {
  color: var(--color-secondary);
  opacity: 1;
}
footer div {
  font-size: 0.95rem;
  opacity: 0.8;
}

/* ====== Lists ====== */
ul, ol {
  padding-left: 24px;
  margin: 0 0 20px 0;
}
ul li, ol li {
  margin-bottom: 10px;
  font-size: 1rem;
  color: var(--color-text);
  position: relative;
}
ul li::before {
  content: '';
  display: inline-block;
  width: 10px;
  height: 10px;
  background: var(--color-secondary);
  border-radius: 2px;
  margin-right: 12px;
  vertical-align: middle;
}

/* ====== Forms (for Kontakt) ====== */
input, textarea {
  font-family: var(--font-body);
  font-size: 1rem;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-btn);
  padding: 10px 14px;
  margin-bottom: 18px;
  width: 100%;
  background: #fff;
  transition: border var(--transition);
}
input:focus, textarea:focus {
  border-color: var(--color-primary);
  outline: none;
}
label {
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--color-primary);
  margin-bottom: 6px;
  display: block;
}

/* ====== Testimonial Cards ====== */
.testimonial-card {
  border-left: 6px solid var(--color-secondary);
  background: #fff;
  color: var(--color-text);
  font-style: italic;
  font-size: 1.08rem;
  box-shadow: var(--shadow-card);
  margin-bottom: 20px;
  gap: 20px;
  align-items: center;
  transition: box-shadow var(--transition), transform var(--transition);
}
.testimonial-card span {
  font-style: normal;
  font-family: var(--font-display);
  color: var(--color-primary);
  font-weight: 600;
  margin-left: 10px;
}
.testimonial-card div {
  color: var(--color-secondary);
  font-size: 1.2rem;
  font-family: var(--font-display);
  margin-left: auto;
}
.testimonial-card:hover {
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-2px) scale(1.01);
}

/* ====== Cookie Consent Banner ====== */
.cookie-banner {
  position: fixed;
  left: 0;
  bottom: 0;
  width: 100vw;
  background: #fff;
  color: var(--color-text);
  box-shadow: 0 -2px 16px var(--color-shadow-strong);
  z-index: var(--z-cookie);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
  padding: 24px 20px 20px 20px;
  border-radius: 20px 20px 0 0;
  animation: cookie-slide-in 0.5s cubic-bezier(.4,0,.2,1);
}
@keyframes cookie-slide-in {
  from { transform: translateY(100%); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}
.cookie-banner p {
  margin: 0 0 8px 0;
  font-size: 1rem;
  color: var(--color-text);
}
.cookie-banner .cookie-btns {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}
.cookie-banner button {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--radius-btn);
  border: none;
  padding: 10px 24px;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), transform var(--transition);
}
.cookie-banner .accept {
  background: var(--color-success);
  color: #fff;
}
.cookie-banner .accept:hover, .cookie-banner .accept:focus {
  background: #27ae60;
}
.cookie-banner .reject {
  background: var(--color-danger);
  color: #fff;
}
.cookie-banner .reject:hover, .cookie-banner .reject:focus {
  background: #c0392b;
}
.cookie-banner .settings {
  background: var(--color-primary);
  color: #fff;
}
.cookie-banner .settings:hover, .cookie-banner .settings:focus {
  background: var(--color-secondary);
  color: #fff;
}

/* ====== Cookie Modal ====== */
.cookie-modal-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(31, 79, 114, 0.25);
  z-index: calc(var(--z-cookie) + 1);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}
.cookie-modal-overlay.open {
  opacity: 1;
  pointer-events: auto;
}
.cookie-modal {
  background: #fff;
  border-radius: var(--radius-modal);
  box-shadow: var(--shadow-modal);
  padding: 36px 28px 28px 28px;
  min-width: 320px;
  max-width: 95vw;
  display: flex;
  flex-direction: column;
  gap: 24px;
  animation: modal-fade-in 0.4s cubic-bezier(.4,0,.2,1);
}
@keyframes modal-fade-in {
  from { transform: scale(0.95); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}
.cookie-modal h2 {
  margin-bottom: 8px;
  color: var(--color-primary);
  font-size: 1.3rem;
}
.cookie-modal .cookie-category {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 12px;
}
.cookie-modal .cookie-category label {
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--color-primary);
  margin-bottom: 0;
}
.cookie-modal .cookie-toggle {
  appearance: none;
  width: 38px;
  height: 22px;
  background: var(--color-border);
  border-radius: 12px;
  position: relative;
  outline: none;
  cursor: pointer;
  transition: background var(--transition);
}
.cookie-modal .cookie-toggle:checked {
  background: var(--color-secondary);
}
.cookie-modal .cookie-toggle:before {
  content: '';
  position: absolute;
  left: 3px;
  top: 3px;
  width: 16px;
  height: 16px;
  background: #fff;
  border-radius: 50%;
  transition: transform var(--transition);
}
.cookie-modal .cookie-toggle:checked:before {
  transform: translateX(16px);
}
.cookie-modal .cookie-toggle[disabled] {
  background: var(--color-border);
  opacity: 0.6;
  cursor: not-allowed;
}
.cookie-modal .modal-btns {
  display: flex;
  gap: 16px;
  justify-content: flex-end;
}
.cookie-modal .close-modal {
  background: var(--color-danger);
  color: #fff;
  border-radius: var(--radius-btn);
  padding: 10px 24px;
  border: none;
  cursor: pointer;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  transition: background var(--transition), transform var(--transition);
}
.cookie-modal .close-modal:hover, .cookie-modal .close-modal:focus {
  background: #c0392b;
  transform: scale(1.04);
}

/* ====== Geometric/Structured Visuals ====== */
section {
  position: relative;
  overflow: visible;
}
section::before {
  content: '';
  display: block;
  position: absolute;
  top: -24px;
  left: -24px;
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--color-secondary) 60%, transparent 100%);
  border-radius: 12px 0 32px 0;
  opacity: 0.12;
  z-index: 0;
  pointer-events: none;
}
section::after {
  content: '';
  display: block;
  position: absolute;
  bottom: -24px;
  right: -24px;
  width: 40px;
  height: 40px;
  background: linear-gradient(225deg, var(--color-primary) 60%, transparent 100%);
  border-radius: 0 0 24px 12px;
  opacity: 0.10;
  z-index: 0;
  pointer-events: none;
}

.card, .feature-grid > div, .testimonial-card {
  border: 2.5px solid var(--color-accent);
  box-shadow: var(--shadow-card);
  position: relative;
  z-index: 1;
}

/* ====== Responsive Design ====== */
@media (max-width: 1024px) {
  .container {
    max-width: 900px;
  }
  .feature-grid > div, .card, .testimonial-card {
    min-width: 220px;
    flex: 1 1 220px;
  }
}
@media (max-width: 900px) {
  .container {
    max-width: 98vw;
  }
  .feature-grid, .card-container, .content-grid {
    gap: 16px;
  }
}
@media (max-width: 768px) {
  html {
    font-size: 15px;
  }
  header nav {
    display: none;
  }
  .mobile-menu-toggle {
    display: flex;
  }
  .feature-grid, .card-container, .content-grid {
    flex-direction: column;
    gap: 20px;
  }
  .feature-grid > div, .card, .testimonial-card {
    min-width: 0;
    width: 100%;
    flex: 1 1 100%;
  }
  .text-image-section {
    flex-direction: column;
    gap: 20px;
    align-items: flex-start;
  }
  section {
    padding: 28px 8px;
    margin-bottom: 36px;
  }
  footer {
    padding: 32px 8px 16px 8px;
  }
  .cookie-banner {
    padding: 18px 8px 14px 8px;
  }
  .cookie-modal {
    padding: 22px 8px 16px 8px;
    min-width: 0;
  }
}
@media (max-width: 480px) {
  h1 {
    font-size: 1.5rem;
  }
  h2 {
    font-size: 1.1rem;
  }
  .cta-primary, button, .button {
    font-size: 0.98rem;
    padding: 10px 16px;
  }
  .mobile-menu {
    padding: 0;
  }
  .mobile-nav {
    padding: 32px 10px;
    gap: 18px;
  }
}

/* ====== Utility Classes ====== */
.mt-0 { margin-top: 0 !important; }
.mb-0 { margin-bottom: 0 !important; }
.mt-20 { margin-top: 20px !important; }
.mb-20 { margin-bottom: 20px !important; }
.text-center { text-align: center !important; }

/* ====== Accessibility ====== */
:focus {
  outline: 2px solid var(--color-secondary);
  outline-offset: 2px;
}

/* ====== Hide visually ====== */
.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  border: 0;
}

/* ====== Animations ====== */
.cta-primary, .card, .feature-grid > div, .testimonial-card, .cookie-banner, .cookie-modal {
  transition: box-shadow var(--transition), background var(--transition), color var(--transition), transform var(--transition);
}

/* ====== Prevent Overlapping ====== */
.card, .feature-grid > div, .testimonial-card, section, .text-image-section {
  margin-bottom: 20px;
}

/* ====== Prevent Absolute for Content ====== */
/* Only geometric decorations use position: absolute */

/* ====== End of style.css ====== */