/* FinanzMeister Kurs – Minimalistisches, modernes, flexbox-only CSS */

/* ===== CSS Variables for Brand Colors & Fonts ===== */
:root {
  --color-primary: #22577A;
  --color-secondary: #F6F5F2;
  --color-accent: #38A3A5;
  --color-accent-dark: #21706B;
  --color-bg: #FFFFFF;
  --color-text: #1A232B;
  --color-muted: #8A939B;
  --color-shadow: rgba(34, 87, 122, 0.06);
  --color-border: #E5E7EB;
  --font-display: 'Montserrat', Arial, Helvetica, sans-serif;
  --font-body: 'Roboto', Arial, Helvetica, sans-serif;
  --radius: 10px;
  --transition: 0.2s cubic-bezier(.4,0,.2,1);
}

/* ===== Reset & Base ===== */
html {
  box-sizing: border-box;
  font-size: 16px;
  scroll-behavior: smooth;
}
*, *:before, *:after {
  box-sizing: inherit;
}
body {
  margin: 0;
  padding: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img {
  max-width: 100%;
  height: auto;
  display: block;
}
a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition);
}
a:hover, a:focus {
  color: var(--color-accent-dark);
}

/* ===== Typography ===== */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: var(--color-primary);
  margin: 0 0 18px 0;
  font-weight: 700;
  letter-spacing: -0.01em;
}
h1 {
  font-size: 2.2rem;
  line-height: 1.15;
}
h2 {
  font-size: 1.6rem;
  line-height: 1.2;
}
h3 {
  font-size: 1.2rem;
  line-height: 1.3;
}
p, ul, ol {
  margin: 0 0 18px 0;
}
ul, ol {
  padding-left: 1.2em;
}
strong {
  font-weight: 600;
}

/* ===== Layout Containers ===== */
.container {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.content-wrapper {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/* ===== Section Spacing ===== */
section {
  margin-bottom: 60px;
  padding: 40px 0;
  background: none;
}
.section {
  margin-bottom: 60px;
  padding: 40px 20px;
}

/* ===== Header & Navigation ===== */
header {
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 100;
}
header .container {
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  min-height: 70px;
  gap: 0;
}
.logo {
  display: flex;
  align-items: center;
  margin-right: 24px;
}
.logo img {
  height: 38px;
  width: auto;
}
.main-nav {
  display: flex;
  flex-direction: row;
  gap: 28px;
  align-items: center;
  margin-left: 24px;
}
.main-nav a {
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--color-text);
  padding: 6px 0;
  position: relative;
  transition: color var(--transition);
}
.main-nav a:hover, .main-nav a:focus {
  color: var(--color-primary);
}
.cta-btn {
  background: var(--color-accent);
  color: #fff;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  padding: 10px 28px;
  border: none;
  border-radius: var(--radius);
  box-shadow: 0 2px 8px var(--color-shadow);
  margin-left: 32px;
  cursor: pointer;
  transition: background var(--transition), box-shadow var(--transition), transform var(--transition);
  outline: none;
  letter-spacing: 0.01em;
  text-align: center;
  display: inline-block;
}
.cta-btn:hover, .cta-btn:focus {
  background: var(--color-accent-dark);
  box-shadow: 0 4px 16px var(--color-shadow);
  transform: translateY(-2px) scale(1.03);
}

/* ===== Mobile Navigation ===== */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 2rem;
  color: var(--color-primary);
  cursor: pointer;
  margin-left: 24px;
  transition: color var(--transition);
  z-index: 120;
}
.mobile-menu-toggle:focus {
  outline: 2px solid var(--color-accent);
}
.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(34,87,122,0.97);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  padding: 40px 28px 28px 28px;
  transform: translateX(-100vw);
  transition: transform 0.35s cubic-bezier(.4,0,.2,1);
  z-index: 200;
  opacity: 0;
  pointer-events: none;
}
.mobile-menu.open {
  transform: translateX(0);
  opacity: 1;
  pointer-events: auto;
}
.mobile-menu-close {
  background: none;
  border: none;
  color: #fff;
  font-size: 2.2rem;
  align-self: flex-end;
  margin-bottom: 24px;
  cursor: pointer;
  transition: color var(--transition);
}
.mobile-menu-close:focus {
  outline: 2px solid var(--color-accent);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 24px;
  width: 100%;
}
.mobile-nav a {
  color: #fff;
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 500;
  padding: 8px 0;
  border-radius: var(--radius);
  transition: background var(--transition), color var(--transition);
}
.mobile-nav a:hover, .mobile-nav a:focus {
  background: rgba(56,163,165,0.12);
  color: var(--color-accent);
}

/* ===== Responsive Navigation ===== */
@media (max-width: 1024px) {
  .main-nav {
    gap: 18px;
    margin-left: 10px;
  }
  .cta-btn {
    margin-left: 16px;
    padding: 10px 18px;
  }
}
@media (max-width: 900px) {
  header .container {
    flex-wrap: wrap;
    gap: 10px;
  }
  .main-nav {
    gap: 10px;
  }
}
@media (max-width: 768px) {
  .main-nav, .cta-btn {
    display: none;
  }
  .mobile-menu-toggle {
    display: block;
  }
}

/* ===== Hero, Features, Cards, Sections ===== */
.feature-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 10px;
}
.feature-grid > div {
  background: var(--color-secondary);
  border-radius: var(--radius);
  box-shadow: 0 2px 8px var(--color-shadow);
  padding: 28px 22px;
  flex: 1 1 220px;
  min-width: 220px;
  max-width: 340px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 20px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.feature-grid > div:hover {
  box-shadow: 0 6px 24px var(--color-shadow);
  transform: translateY(-2px) scale(1.02);
}

.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.card {
  background: var(--color-secondary);
  border-radius: var(--radius);
  box-shadow: 0 2px 8px var(--color-shadow);
  padding: 28px 22px;
  margin-bottom: 20px;
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.card:hover {
  box-shadow: 0 6px 24px var(--color-shadow);
  transform: translateY(-2px) 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: 10px;
}
.text-image-section > div {
  flex: 1 1 260px;
}

.testimonial-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
  padding: 20px;
  background: #fff;
  border-radius: var(--radius);
  box-shadow: 0 2px 8px var(--color-shadow);
  margin-bottom: 20px;
  max-width: 600px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.testimonial-card p {
  color: var(--color-text);
  font-size: 1.08rem;
  margin-bottom: 0;
}
.testimonial-card strong {
  color: var(--color-primary);
}
.testimonial-card:hover {
  box-shadow: 0 6px 24px var(--color-shadow);
  transform: translateY(-2px) scale(1.01);
}

.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
}

.faq-item {
  background: var(--color-secondary);
  border-radius: var(--radius);
  box-shadow: 0 2px 8px var(--color-shadow);
  padding: 22px 18px;
  margin-bottom: 20px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.faq-item:hover {
  box-shadow: 0 6px 24px var(--color-shadow);
  transform: translateY(-2px) scale(1.01);
}

.contact-prompt {
  margin-top: 24px;
  font-size: 1.08rem;
}
.contact-prompt a {
  color: var(--color-accent);
  font-weight: 500;
}

.map-placeholder {
  background: var(--color-secondary);
  border-radius: var(--radius);
  box-shadow: 0 2px 8px var(--color-shadow);
  padding: 24px;
  margin-top: 18px;
  color: var(--color-muted);
  text-align: center;
  font-style: italic;
}

/* ===== Footer ===== */
footer {
  background: var(--color-bg);
  border-top: 1px solid var(--color-border);
  padding: 32px 0 16px 0;
  margin-top: 60px;
}
.footer-nav {
  display: flex;
  flex-direction: row;
  gap: 24px;
  margin-bottom: 12px;
  flex-wrap: wrap;
}
.footer-nav a {
  color: var(--color-muted);
  font-size: 0.98rem;
  transition: color var(--transition);
}
.footer-nav a:hover, .footer-nav a:focus {
  color: var(--color-primary);
}
.footer-contact {
  color: var(--color-muted);
  font-size: 0.96rem;
  margin-top: 8px;
}

/* ===== Cookie Consent Banner ===== */
.cookie-banner {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  background: #fff;
  border-top: 1px solid var(--color-border);
  box-shadow: 0 -2px 16px var(--color-shadow);
  padding: 24px 16px;
  z-index: 9999;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  opacity: 1;
  transition: opacity 0.3s var(--transition), transform 0.3s var(--transition);
}
.cookie-banner.hide {
  opacity: 0;
  pointer-events: none;
  transform: translateY(100%);
}
.cookie-banner__text {
  color: var(--color-text);
  font-size: 1rem;
  flex: 1 1 auto;
}
.cookie-banner__actions {
  display: flex;
  flex-direction: row;
  gap: 14px;
}
.cookie-btn {
  font-family: var(--font-display);
  font-size: 1rem;
  border: none;
  border-radius: var(--radius);
  padding: 8px 20px;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
  box-shadow: 0 1px 4px var(--color-shadow);
}
.cookie-btn.accept {
  background: var(--color-accent);
  color: #fff;
}
.cookie-btn.accept:hover, .cookie-btn.accept:focus {
  background: var(--color-accent-dark);
}
.cookie-btn.reject {
  background: #fff;
  color: var(--color-primary);
  border: 1px solid var(--color-border);
}
.cookie-btn.reject:hover, .cookie-btn.reject:focus {
  background: var(--color-secondary);
  color: var(--color-accent-dark);
}
.cookie-btn.settings {
  background: var(--color-primary);
  color: #fff;
}
.cookie-btn.settings:hover, .cookie-btn.settings:focus {
  background: var(--color-accent-dark);
}

/* ===== Cookie Modal ===== */
.cookie-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(34,87,122,0.25);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s var(--transition);
}
.cookie-modal-overlay.open {
  opacity: 1;
  pointer-events: auto;
}
.cookie-modal {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: 0 8px 32px var(--color-shadow);
  max-width: 420px;
  width: 95vw;
  padding: 32px 24px 24px 24px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  position: relative;
  animation: fadeInModal 0.3s cubic-bezier(.4,0,.2,1);
}
@keyframes fadeInModal {
  from { opacity: 0; transform: translateY(40px) scale(0.98); }
  to { opacity: 1; transform: none; }
}
.cookie-modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  background: none;
  border: none;
  font-size: 1.6rem;
  color: var(--color-muted);
  cursor: pointer;
  transition: color var(--transition);
}
.cookie-modal-close:hover, .cookie-modal-close:focus {
  color: var(--color-primary);
}
.cookie-modal h2 {
  font-size: 1.2rem;
  margin-bottom: 8px;
  color: var(--color-primary);
}
.cookie-category {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
  font-size: 1rem;
}
.cookie-category label {
  font-weight: 500;
  color: var(--color-text);
}
.cookie-category input[type="checkbox"] {
  accent-color: var(--color-accent);
  width: 20px;
  height: 20px;
}
.cookie-category .always-on {
  color: var(--color-muted);
  font-size: 0.98rem;
  font-style: italic;
}
.cookie-modal-actions {
  display: flex;
  flex-direction: row;
  gap: 12px;
  margin-top: 10px;
}

/* ===== Responsive Design ===== */
@media (max-width: 900px) {
  .feature-grid > div, .card {
    min-width: 180px;
    max-width: 100%;
    padding: 20px 12px;
  }
  .testimonial-card {
    max-width: 100%;
    padding: 16px;
  }
}
@media (max-width: 768px) {
  .container {
    padding: 0 10px;
  }
  section, .section {
    padding: 28px 0;
    margin-bottom: 40px;
  }
  .feature-grid, .card-container, .content-grid {
    flex-direction: column;
    gap: 20px;
  }
  .feature-grid > div, .card {
    min-width: 0;
    width: 100%;
    max-width: 100%;
  }
  .text-image-section {
    flex-direction: column;
    gap: 18px;
  }
  .footer-nav {
    flex-direction: column;
    gap: 10px;
    align-items: flex-start;
  }
  .cookie-banner {
    flex-direction: column;
    align-items: flex-start;
    gap: 18px;
    padding: 18px 8px;
  }
  .cookie-banner__actions {
    flex-direction: column;
    gap: 10px;
    width: 100%;
  }
}
@media (max-width: 480px) {
  h1 { font-size: 1.4rem; }
  h2 { font-size: 1.1rem; }
  .cookie-modal {
    padding: 18px 6px 12px 6px;
  }
}

/* ===== Utility Classes ===== */
.mt-0 { margin-top: 0 !important; }
.mb-0 { margin-bottom: 0 !important; }
.mt-24 { margin-top: 24px !important; }
.mb-24 { margin-bottom: 24px !important; }

/* ===== Accessibility Focus ===== */
a:focus, button:focus, .cta-btn:focus, .cookie-btn:focus {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

/* ===== Micro-interactions ===== */
button, .cta-btn, .cookie-btn {
  transition: background var(--transition), color var(--transition), box-shadow var(--transition), transform var(--transition);
}

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

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

/* ===== End of CSS ===== */