/* Local Fonts - DSGVO-konform */
@import url('fonts.css');

/* ========================================
   SELLERCORE - PREMIUM SAAS DESIGN
   Bold, distinctive, memorable
   ======================================== */

:root {
  --bg: #f8fafc;
  --bg-card: #ffffff;
  --text: #0f172a;
  --text-secondary: #64748b;
  --border: #e2e8f0;
  --accent: #0284c7;
  --accent-dark: #0369a1;
  --cyan: #06b6d4;
  --gradient: linear-gradient(135deg, #0284c7 0%, #06b6d4 100%);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: hidden; }

body {
  font-family: 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

/* Premium Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Satoshi', 'DM Sans', -apple-system, sans-serif;
  letter-spacing: -0.02em;
}

/* Ensure page content doesn't overlap navbar dropdown */
body > header,
body > main,
body > section,
#site-header ~ * {
  position: relative;
  z-index: 1;
}

/* Mobile Menu Override - ensure it appears above all content */
@media (max-width: 1024px) {
  body > header,
  body > main,
  body > section,
  #site-header ~ * {
    z-index: 0;
  }

  .hero,
  section {
    z-index: 0 !important;
  }
}

a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; display: block; }

.container {
  max-width: 1400px !important;
  margin: 0 auto;
  padding: 0 24px;
}

/* Custom max-width for feature pages */
.max-w-container {
  max-width: 1400px;
}

/* Gradient Text */
.gradient-text {
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ========================================
   NAVBAR
   ======================================== */

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
  overflow: visible;
}

.nav-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 24px;
  max-width: 1400px;
  margin: 0 auto;
  overflow: visible;
}

.logo-img { height: 36px; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
  overflow: visible;
}

.nav-links > a,
.nav-links .nav-dropdown-trigger {
  font-size: 13px;
  color: var(--text-secondary);
  font-weight: 500;
}

.nav-links > a:hover,
.nav-links .nav-dropdown-trigger:hover { color: var(--text); }

.nav-cta {
  display: flex;
  gap: 12px;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: 6px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  border: none;
}

.btn-ghost {
  background: transparent;
  color: var(--text);
}
.btn-ghost:hover { background: var(--bg); }

.btn-secondary {
  background: white;
  color: var(--text);
  border: 1px solid var(--border);
}
.btn-secondary:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.btn-primary {
  background: var(--accent);
  color: white;
}
.btn-primary:hover {
  background: var(--accent-dark);
}

.mobile-menu {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

.mobile-menu:active {
  opacity: 0.7;
}

/* Navigation Dropdown */
.nav-dropdown { position: relative; z-index: 9999; }
.nav-dropdown-trigger { display: flex; align-items: center; cursor: pointer; }
.nav-dropdown-trigger svg { transition: transform 0.3s ease; }
.nav-dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  width: 580px;
  background: white;
  border-radius: 12px;
  box-shadow: 0 20px 40px rgba(0,0,0,0.15);
  border: 1px solid #e5e7eb;
  padding: 16px;
  opacity: 0;
  visibility: hidden;
  transition: all 0.2s ease;
  z-index: 9999;
  margin-top: 12px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  isolation: isolate;
}
.nav-dropdown:hover .nav-dropdown-menu { opacity: 1; visibility: visible; }
.nav-dropdown-menu a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border-radius: 8px;
  transition: background 0.15s ease;
  text-decoration: none;
}
.nav-dropdown-menu a:hover { background: #f8fafc; }
.dropdown-icon {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.dropdown-title { font-weight: 600; font-size: 14px; color: #1f2937; }
.dropdown-desc { font-size: 12px; color: #6b7280; }
.dropdown-section { display: flex; flex-direction: column; }
.dropdown-section-title {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: #9ca3af;
  padding: 8px 12px 4px;
  margin-bottom: 4px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.coming-soon-badge {
  font-size: 9px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.3px;
  background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
  color: white;
  padding: 2px 6px;
  border-radius: 4px;
}

.coming-soon-item {
  opacity: 0.75;
}

.coming-soon-item:hover {
  opacity: 1;
}

/* ========================================
   HERO
   ======================================== */

.hero {
  padding: 140px 0 100px;
  background: linear-gradient(180deg, #ffffff 0%, var(--bg) 100%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 80px;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 500;
  color: var(--accent);
  margin-bottom: 24px;
  padding: 8px 16px;
  background: rgba(2,132,199,0.08);
  border-radius: 100px;
}

.hero h1 {
  font-size: 38px;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
  color: var(--text);
}

.hero-description {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 28px;
  max-width: 460px;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  margin-bottom: 48px;
}

.hero-stats {
  display: flex;
  gap: 40px;
  padding-top: 28px;
  border-top: 1px solid var(--border);
}

.hero-stat-value {
  font-size: 26px;
  font-weight: 700;
  color: var(--text);
}

.hero-stat-label {
  font-size: 12px;
  color: var(--text-secondary);
  margin-top: 2px;
}

/* Hero Visual */
.hero-visual {
  position: relative;
}

.hero-app-preview {
  background: var(--bg-card);
  border-radius: 12px;
  border: 1px solid var(--border);
  box-shadow: 0 24px 48px -12px rgba(0,0,0,0.12);
  overflow: hidden;
}

.hero-app-preview img {
  width: 100%;
}

/* ========================================
   LOGOS / TRUST
   ======================================== */

.logos-section {
  padding: 64px 0;
  border-bottom: 1px solid var(--border);
}

.logos-label {
  text-align: center;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 32px;
}

.logos-grid {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 64px;
  flex-wrap: wrap;
}

.logos-grid img,
.logos-grid svg,
.logos-grid .trust-logo {
  height: auto;
  width: auto;
  opacity: 0.5;
  filter: grayscale(100%);
  transition: all 0.3s ease;
}

.logos-grid img:hover,
.logos-grid svg:hover,
.logos-grid .trust-logo:hover {
  opacity: 1;
  filter: grayscale(0%);
}

/* ========================================
   SECTION HEADER
   ======================================== */

.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 64px;
}

.section-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 12px;
}

.section-header h2 {
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.25;
  margin-bottom: 12px;
  color: var(--text);
}

.section-header p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ========================================
   BENEFITS
   ======================================== */

.benefits-section {
  padding: 100px 0;
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.benefit-card {
  padding: 32px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
}

.benefit-icon {
  width: 48px;
  height: 48px;
  background: rgba(2,132,199,0.08);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--accent);
}

.benefit-icon svg {
  width: 24px;
  height: 24px;
}

.benefit-card h3 {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text);
}

.benefit-card p {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* ========================================
   FEATURES
   ======================================== */

.features-section {
  padding: 100px 0;
  background: var(--bg-card);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.feature-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  margin-bottom: 100px;
}

.feature-row:last-child {
  margin-bottom: 0;
}

.feature-row.reverse .feature-content {
  order: 2;
}

.feature-label {
  font-size: 11px;
  font-weight: 600;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 12px;
}

.feature-content h3 {
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 14px;
  letter-spacing: -0.02em;
  color: var(--text);
}

.feature-content > p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 24px;
}

.feature-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.feature-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: var(--text-secondary);
}

.feature-list li strong {
  color: var(--text);
}

.feature-check {
  width: 20px;
  height: 20px;
  background: rgba(2,132,199,0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 0;
  align-self: center;
}

.feature-check svg {
  width: 12px;
  height: 12px;
  color: var(--accent);
}

.feature-visual {
  background: var(--bg);
  border-radius: 12px;
  padding: 32px;
  border: 1px solid var(--border);
  overflow: hidden;
}

@media (max-width: 640px) {
  .feature-visual {
    padding: 16px;
  }
}

.feature-visual img {
  width: 100%;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}

/* ========================================
   HOW IT WORKS
   ======================================== */

.how-it-works {
  padding: 100px 0;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.step-card {
  text-align: center;
  padding: 32px 24px;
}

.step-number {
  width: 40px;
  height: 40px;
  background: var(--accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  font-weight: 700;
  color: white;
  margin: 0 auto 20px;
}

.step-card h3 {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text);
}

.step-card p {
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* ========================================
   USE CASES
   ======================================== */

.use-cases-section {
  padding: 100px 0;
  background: var(--bg-card);
  border-top: 1px solid var(--border);
}

.use-cases-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.use-case-card {
  padding: 32px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  display: flex;
  gap: 20px;
}

.use-case-icon {
  width: 48px;
  height: 48px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--accent);
}

.use-case-icon svg {
  width: 24px;
  height: 24px;
}

.use-case-content h3 {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--text);
}

.use-case-content p {
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* ========================================
   TESTIMONIALS
   ======================================== */

.testimonials-section {
  padding: 100px 0;
  border-top: 1px solid var(--border);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.testimonial-card {
  background: var(--bg-card);
  border-radius: 12px;
  padding: 32px;
  border: 1px solid var(--border);
}

.testimonial-rating {
  display: flex;
  gap: 2px;
  margin-bottom: 20px;
}

.testimonial-rating svg {
  width: 16px;
  height: 16px;
  fill: #fbbf24;
}

.testimonial-text {
  font-size: 13px;
  line-height: 1.6;
  color: var(--text);
  margin-bottom: 20px;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 10px;
}

.testimonial-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  object-fit: cover;
}

.testimonial-info h4 {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
}

.testimonial-info p {
  font-size: 11px;
  color: var(--text-secondary);
}

/* ========================================
   STATS
   ======================================== */

.stats-section {
  padding: 80px 0;
  background: var(--text);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 48px;
  text-align: center;
}

.stat-value {
  font-size: 36px;
  font-weight: 700;
  color: white;
  line-height: 1;
  margin-bottom: 6px;
}

.stat-label {
  font-size: 12px;
  color: rgba(255,255,255,0.7);
}

/* ========================================
   SECURITY
   ======================================== */

.security-section {
  padding: 100px 0;
  background: var(--bg-card);
  border-top: 1px solid var(--border);
}

.security-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}

.security-item {
  text-align: center;
  padding: 24px;
}

.security-icon {
  width: 48px;
  height: 48px;
  background: rgba(2,132,199,0.08);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  color: var(--accent);
}

.security-icon svg {
  width: 24px;
  height: 24px;
}

.security-item h4 {
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 6px;
}

.security-item p {
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* ========================================
   INTEGRATIONS
   ======================================== */

.integrations-section {
  padding: 100px 0;
  background: var(--bg-card);
  border-top: 1px solid var(--border);
}

.integrations-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 48px;
}

.integration-card {
  padding: 32px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  text-align: center;
}

.integration-logo {
  height: 48px;
  width: 48px;
  margin: 0 auto 16px;
  display: block;
}

.integration-icon {
  width: 56px;
  height: 56px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}

/* Integration Icon Wrapper with grayscale effect */
.integration-icon-wrapper {
  width: 64px;
  height: 64px;
  border-radius: 16px;
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  transition: all 0.3s ease;
  border: 1px solid var(--border);
}

.integration-logo-svg {
  width: 32px;
  height: 32px;
  color: #64748b;
  transition: all 0.3s ease;
}

.integration-card:hover .integration-icon-wrapper {
  background: linear-gradient(135deg, #e0f2fe 0%, #bae6fd 100%);
  border-color: var(--accent);
  transform: scale(1.05);
}

.integration-card:hover .integration-logo-svg {
  color: var(--accent);
}

/* Integration letter placeholder */
.integration-letter {
  font-family: 'Satoshi', 'DM Sans', system-ui, sans-serif;
  font-size: 28px;
  font-weight: 700;
  color: #64748b;
  transition: all 0.3s ease;
}

.integration-card:hover .integration-letter {
  color: var(--accent);
}

/* Integration Coming Soon styling */
.integration-coming-soon {
  opacity: 0.7;
  position: relative;
}

.integration-coming-soon .integration-icon-wrapper {
  background: linear-gradient(135deg, #f1f5f9 0%, #e2e8f0 100%);
}

.integration-coming-soon .integration-letter {
  color: #94a3b8;
}

.integration-coming-soon:hover {
  opacity: 0.85;
}

.integration-coming-soon:hover .integration-letter {
  color: #64748b;
}

.integration-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
  color: white;
  font-size: 9px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 4px 8px;
  border-radius: 4px;
  z-index: 1;
}

/* Active integration highlight */
.integration-active {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px var(--accent);
}

.integration-active .integration-icon-wrapper {
  background: linear-gradient(135deg, #e0f2fe 0%, #bae6fd 100%);
  border-color: var(--accent);
}

.integration-active .integration-letter {
  color: var(--accent);
}

.integration-card h4 {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 2px;
}

.integration-card p {
  font-size: 11px;
  color: var(--text-secondary);
}

/* ========================================
   PRICING
   ======================================== */

.pricing-section {
  padding: 100px 0;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 1000px;
  margin: 0 auto;
}

.pricing-grid-4 {
  grid-template-columns: repeat(4, 1fr);
  max-width: 1352px;
}

.pricing-grid-4 .pricing-card {
  padding: 24px 20px;
}

.pricing-grid-4 .pricing-header {
  padding-bottom: 20px;
  margin-bottom: 20px;
}

.pricing-grid-4 .pricing-amount {
  font-size: 32px;
}

.pricing-grid-4 .pricing-features {
  margin-bottom: 20px;
}

.pricing-grid-4 .pricing-features li {
  padding: 6px 0;
  font-size: 12px;
}

.pricing-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 40px 32px;
  position: relative;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.pricing-card.featured {
  border: 2px solid var(--accent);
}

.pricing-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: white;
  padding: 4px 16px;
  border-radius: 100px;
  font-size: 13px;
  font-weight: 600;
}

.pricing-header {
  text-align: center;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 32px;
}

.pricing-name {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--text);
}

.pricing-desc {
  font-size: 12px;
  color: var(--text-secondary);
  margin-bottom: 20px;
}

.pricing-price {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 2px;
}

.pricing-currency {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-secondary);
}

.pricing-amount {
  font-size: 42px;
  font-weight: 700;
  color: var(--text);
  line-height: 1;
}

.pricing-period {
  font-size: 13px;
  color: var(--text-secondary);
}

.pricing-features {
  margin-bottom: 20px;
}

.pricing-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 0;
  font-size: 12px;
  color: var(--text-secondary);
}

.pricing-check {
  width: 20px;
  height: 20px;
  color: var(--accent);
  flex-shrink: 0;
}

/* Free Plan Styling */
.pricing-card-free {
  border: 2px solid #10b981;
}

.pricing-badge-free {
  background: #10b981;
}

.pricing-amount-free {
  color: #10b981;
}

.btn-free {
  background: #10b981;
  color: white;
}

.btn-free:hover {
  background: #059669;
}

.pricing-note {
  font-size: 11px;
  color: var(--text-secondary);
  text-align: center;
  margin-bottom: 12px;
}

.pricing-addon {
  font-size: 11px;
  color: var(--text-secondary);
  margin-top: 8px;
}

.pricing-cta {
  text-align: center;
  margin-top: 32px;
}

.pricing-cta-link {
  color: var(--accent);
  font-weight: 600;
  font-size: 14px;
  transition: color 0.2s;
}

.pricing-cta-link:hover {
  color: var(--accent-dark);
}

.pricing-card .btn {
  width: 100%;
  justify-content: center;
  padding: 14px 24px;
  margin-top: auto;
}

/* ========================================
   FAQ
   ======================================== */

.faq-section {
  padding: 100px 0;
  background: var(--bg-card);
  border-top: 1px solid var(--border);
}

.faq-container {
  max-width: 720px;
  margin: 0 auto;
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  background: var(--bg);
  border-radius: 8px;
  border: 1px solid var(--border);
  overflow: hidden;
}

.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 20px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  color: var(--text);
}

.faq-icon {
  width: 20px;
  height: 20px;
  color: var(--text-secondary);
}

.faq-item.open .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
}

.faq-answer-inner {
  padding: 0 20px 16px;
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.6;
}

.faq-item.open .faq-answer {
  max-height: 300px;
}

/* ========================================
   CTA
   ======================================== */

.cta-section {
  padding: 100px 0;
}

.cta-box {
  background: var(--text);
  border-radius: 16px;
  padding: 80px;
  text-align: center;
}

.cta-box h2 {
  font-size: 26px;
  font-weight: 700;
  color: white;
  margin-bottom: 12px;
}

.cta-box p {
  font-size: 14px;
  color: rgba(255,255,255,0.7);
  margin-bottom: 32px;
  max-width: 480px;
  margin-left: auto;
  margin-right: auto;
}

.cta-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
}

.cta-box .btn-primary {
  background: white;
  color: var(--text);
}

.cta-box .btn-primary:hover {
  background: var(--bg);
}

.cta-box .btn-ghost {
  color: white;
  border: 1px solid rgba(255,255,255,0.3);
}

.cta-box .btn-ghost:hover {
  background: rgba(255,255,255,0.1);
}

/* ========================================
   FOOTER
   ======================================== */

.footer {
  padding: 64px 0 32px;
  background: var(--bg-card);
  border-top: 1px solid var(--border);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-brand .logo-img {
  margin-bottom: 16px;
}

.footer-tagline {
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.5;
}

.footer-col h4 {
  font-size: 12px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 16px;
}

.footer-col a {
  display: block;
  font-size: 12px;
  color: var(--text-secondary);
  padding: 6px 0;
}

.footer-col a:hover { color: var(--text); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 32px;
  border-top: 1px solid var(--border);
}

.footer-bottom p {
  font-size: 11px;
  color: var(--text-secondary);
}

.footer-social {
  display: flex;
  gap: 16px;
}

.footer-social a {
  color: var(--text-secondary);
}

.footer-social a:hover { color: var(--text); }

.footer-social svg {
  width: 20px;
  height: 20px;
}

/* ========================================
   ANIMATIONS (Minimal - Professional)
   ======================================== */

.animate {
  opacity: 1;
  transform: none;
}

/* App Window Mockup */
.app-window {
  background: #ffffff;
  border-radius: 12px;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.15);
  overflow: hidden;
  border: 1px solid #e5e7eb;
  max-width: 100%;
}

.app-header {
  background: linear-gradient(to bottom, #f8f9fa, #f3f4f6);
  border-bottom: 1px solid #e5e7eb;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.window-controls {
  display: flex;
  gap: 8px;
}

.window-control {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

/* Highlight Box */
.highlight-box {
  background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
  border: 2px solid #0ea5e9;
  border-radius: 16px;
  padding: 24px;
}

.highlight-box-green {
  background: linear-gradient(135deg, #f0fdf4 0%, #dcfce7 100%);
  border: 2px solid #10b981;
}

.highlight-box-orange {
  background: linear-gradient(135deg, #fffbeb 0%, #fef3c7 100%);
  border: 2px solid #f59e0b;
}

/* Problem Cards */
.problem-card {
  background: white;
  border: 2px solid #fee2e2;
  border-radius: 12px;
  padding: 24px;
  transition: all 0.3s ease;
}

.problem-card:hover {
  border-color: #fca5a5;
  transform: translateY(-2px);
}

/* Solution Cards */
.solution-card {
  background: white;
  border: 2px solid #d1fae5;
  border-radius: 12px;
  padding: 24px;
  transition: all 0.3s ease;
}

.solution-card:hover {
  border-color: #6ee7b7;
  transform: translateY(-2px);
}

/* Mockup Animations */
@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes slideIn {
  from { opacity: 0; transform: translateX(-20px); }
  to { opacity: 1; transform: translateX(0); }
}

@keyframes countUp {
  from { opacity: 0; transform: scale(0.5); }
  to { opacity: 1; transform: scale(1); }
}

@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

@keyframes livePulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.4); }
  50% { box-shadow: 0 0 0 8px rgba(16, 185, 129, 0); }
}

.mockup-float {
  animation: float 6s ease-in-out infinite;
}

.mockup-fade-in {
  animation: fadeInUp 0.6s ease-out forwards;
}

.mockup-slide-in {
  animation: slideIn 0.5s ease-out forwards;
}

.animate-count {
  animation: countUp 0.8s ease-out forwards;
}

.animate-blink {
  animation: blink 2s ease-in-out infinite;
}

.live-indicator {
  animation: livePulse 2s ease-in-out infinite;
}

.number-animate {
  display: inline-block;
  animation: countUp 1s ease-out forwards;
}

.delay-100 { animation-delay: 0.1s; }
.delay-200 { animation-delay: 0.2s; }
.delay-300 { animation-delay: 0.3s; }
.delay-400 { animation-delay: 0.4s; }
.delay-500 { animation-delay: 0.5s; }

/* Scroll-triggered animations */
.mockup-animate {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.mockup-animate.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Premium Button */
.premium-button {
  background: linear-gradient(135deg, #0284c7 0%, #0369a1 100%);
  transition: all 0.3s ease;
}

.premium-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(2, 132, 199, 0.3);
}

/* ========================================
   RESPONSIVE
   ======================================== */

@media (max-width: 1024px) {
  /* Navigation - Mobile Menü auf Tablets */
  .navbar {
    position: fixed;
    z-index: 10000;
  }

  .nav-links {
    display: none !important;
    position: fixed !important;
    top: 53px !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    width: 100% !important;
    height: calc(100vh - 53px) !important;
    background: white !important;
    flex-direction: column !important;
    padding: 24px !important;
    gap: 0 !important;
    overflow-y: auto !important;
    overflow-x: hidden !important;
    z-index: 10001 !important;
    align-items: stretch !important;
    box-sizing: border-box !important;
  }

  .nav-links.active {
    display: flex !important;
  }

  .nav-links > a,
  .nav-links > .nav-dropdown,
  .nav-links > .nav-cta {
    width: 100% !important;
    flex-shrink: 0 !important;
  }

  .nav-links > a {
    display: block !important;
    padding: 16px 0 !important;
    font-size: 16px !important;
    font-weight: 500 !important;
    color: var(--text) !important;
    border-bottom: 1px solid var(--border) !important;
  }

  .nav-cta {
    flex-direction: column;
    gap: 12px;
    margin-top: 24px;
    padding-top: 24px;
    border-top: 1px solid var(--border);
  }

  .nav-cta .btn {
    width: 100%;
    justify-content: center;
  }

  .mobile-menu {
    display: flex !important;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    padding: 0;
    border-radius: 8px;
    background: transparent;
  }

  .mobile-menu svg {
    width: 24px;
    height: 24px;
    color: var(--text);
    pointer-events: none;
  }

  /* Mobile Dropdown */
  .nav-dropdown {
    border-bottom: 1px solid var(--border) !important;
    width: 100% !important;
  }

  .nav-dropdown-trigger {
    display: flex !important;
    width: 100% !important;
    padding: 16px 0 !important;
    font-size: 16px !important;
    font-weight: 500 !important;
    color: var(--text) !important;
    justify-content: space-between !important;
  }

  .nav-dropdown-menu {
    position: static !important;
    width: 100% !important;
    opacity: 1 !important;
    visibility: visible !important;
    box-shadow: none !important;
    border: none !important;
    margin-top: 0 !important;
    display: none !important;
    grid-template-columns: 1fr !important;
    gap: 8px !important;
    background: var(--bg) !important;
    border-radius: 8px !important;
    padding: 12px !important;
    margin-bottom: 8px !important;
    transform: none !important;
    pointer-events: auto !important;
  }

  .nav-dropdown.open .nav-dropdown-menu {
    display: grid !important;
  }

  .nav-dropdown:hover .nav-dropdown-menu {
    display: none !important;
  }

  .nav-dropdown.open:hover .nav-dropdown-menu {
    display: grid !important;
  }

  /* Mobile Dropdown Items */
  .nav-dropdown-menu a {
    display: flex !important;
    align-items: center !important;
    gap: 12px !important;
    padding: 12px !important;
    border-radius: 8px !important;
    color: var(--text) !important;
  }

  .dropdown-icon {
    width: 36px !important;
    height: 36px !important;
    min-width: 36px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    border-radius: 8px !important;
  }

  .dropdown-icon svg {
    width: 18px !important;
    height: 18px !important;
  }

  .dropdown-title {
    font-size: 14px !important;
    font-weight: 600 !important;
  }

  .dropdown-desc {
    font-size: 12px !important;
    color: var(--text-secondary) !important;
  }

  /* Hero Layout */
  .hero-grid { grid-template-columns: 1fr; text-align: center; gap: 48px; }
  .hero-description { max-width: 100%; margin-left: auto; margin-right: auto; }
  .hero-buttons { justify-content: center; }
  .hero-stats { justify-content: center; }
  .hero-visual { max-width: 600px; margin: 0 auto; }

  .benefits-grid { grid-template-columns: 1fr; }
  .feature-row { grid-template-columns: 1fr; gap: 48px; }
  .feature-row.reverse .feature-content { order: 0; }

  .steps-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 32px; }
  .security-grid { grid-template-columns: repeat(2, 1fr); }
  .use-cases-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .integrations-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: 1fr; max-width: 400px; }
  .pricing-grid-4 { grid-template-columns: repeat(2, 1fr); max-width: 800px; gap: 16px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 640px) {
  /* Mobile Navigation */
  .nav-links {
    display: none;
    position: fixed;
    top: 53px;
    left: 0;
    right: 0;
    bottom: 0;
    background: white;
    flex-direction: column;
    padding: 24px;
    gap: 0;
    overflow-y: auto;
    z-index: 9998;
  }

  .nav-links.active {
    display: flex;
  }

  .nav-links > a {
    display: block;
    padding: 16px 0;
    font-size: 16px;
    font-weight: 500;
    color: var(--text);
    border-bottom: 1px solid var(--border);
  }

  .nav-links > a:hover {
    color: var(--accent);
  }

  /* Mobile Dropdown */
  .nav-dropdown {
    border-bottom: 1px solid var(--border);
  }

  .nav-dropdown-trigger {
    display: flex;
    width: 100%;
    padding: 16px 0;
    font-size: 16px;
    font-weight: 500;
    color: var(--text);
  }

  .nav-dropdown-menu {
    position: static;
    width: 100%;
    opacity: 1;
    visibility: visible;
    box-shadow: none;
    border: none;
    border-radius: 0;
    padding: 0 0 16px 0;
    margin-top: 0;
    display: none;
    grid-template-columns: 1fr;
    gap: 8px;
    background: var(--bg);
    border-radius: 8px;
    padding: 12px;
    margin-bottom: 8px;
  }

  .nav-dropdown.open .nav-dropdown-menu {
    display: grid;
  }

  .nav-dropdown:hover .nav-dropdown-menu {
    display: none;
  }

  .nav-dropdown.open:hover .nav-dropdown-menu {
    display: grid;
  }

  .dropdown-section-title {
    padding: 12px 12px 8px;
    margin-top: 8px;
  }

  .dropdown-section-title:first-child {
    margin-top: 0;
  }

  /* Mobile CTA Buttons */
  .nav-cta {
    flex-direction: column;
    gap: 12px;
    margin-top: 24px;
    padding-top: 24px;
    border-top: 1px solid var(--border);
  }

  .nav-cta .btn {
    width: 100%;
    justify-content: center;
    padding: 14px 24px;
    font-size: 15px;
  }

  /* Mobile Menu Button Animation */
  .mobile-menu {
    display: flex !important;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    padding: 0;
    border-radius: 8px;
    background: transparent;
    transition: background-color 0.2s ease;
  }

  .mobile-menu:hover,
  .mobile-menu:focus {
    background: rgba(0, 0, 0, 0.05);
  }

  .mobile-menu:active {
    background: rgba(0, 0, 0, 0.1);
  }

  .mobile-menu svg {
    width: 24px;
    height: 24px;
    color: var(--text);
    transition: transform 0.3s ease;
    pointer-events: none;
  }

  .mobile-menu.active svg {
    transform: rotate(90deg);
  }

  /* Page Content */
  .hero { padding: 120px 0 80px; }
  .hero h1 { font-size: 28px; }
  .hero-buttons { flex-direction: column; }
  .hero-stats {
    flex-direction: row !important;
    gap: 12px !important;
    justify-content: center !important;
    flex-wrap: nowrap !important;
  }
  .hero-stats > div { flex: 0 0 auto; }
  .hero-stat-value { font-size: 18px; }
  .hero-stat-label { font-size: 9px; white-space: nowrap; }

  .section-header h2 { font-size: 22px; }
  .feature-content h3 { font-size: 20px; }

  .steps-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr; }
  .security-grid { grid-template-columns: 1fr; }
  .integrations-grid { grid-template-columns: 1fr; }
  .pricing-grid-4 { grid-template-columns: 1fr; max-width: 400px; }

  .cta-box { padding: 48px 24px; }
  .cta-box h2 { font-size: 22px; }
  .cta-buttons { flex-direction: column; }

  .footer-grid { grid-template-columns: 1fr; text-align: center; }
  .footer-bottom { flex-direction: column; gap: 16px; }
}