/* === BlitzDoc Landing Page — style.css === */
/* Design: Clean, professional, medical-appropriate */
/* Colors: Blue #1a5276, Green #2c6e49, Orange accent */

*, *::before, *::after {
  margin: 0; padding: 0; box-sizing: border-box;
}

:root {
  --blue: #1a5276;
  --blue-light: #2980b9;
  --blue-bg: #eaf2f8;
  --green: #2c6e49;
  --green-light: #27ae60;
  --green-bg: #eafaf1;
  --orange: #e67e22;
  --red: #e74c3c;
  --purple: #8e44ad;
  --dark: #1e2a38;
  --text: #2c3e50;
  --text-light: #5d6d7e;
  --gray: #95a5a6;
  --gray-light: #f4f6f8;
  --white: #ffffff;
  --shadow: 0 2px 12px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 30px rgba(0,0,0,0.12);
  --radius: 12px;
  --radius-sm: 8px;
  --transition: 0.25s ease;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Segoe UI', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--text);
  line-height: 1.6;
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
}

h1, h2, h3, h4 { line-height: 1.2; font-weight: 700; }
h1 { font-size: clamp(2rem, 5vw, 3.2rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); }
h3 { font-size: 1.2rem; }
p { color: var(--text-light); }
a { color: var(--blue-light); text-decoration: none; }
code { background: var(--blue-bg); padding: 2px 6px; border-radius: 4px; font-size: 0.9em; color: var(--blue); }

/* === BUTTONS === */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 14px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
  white-space: nowrap;
}
.btn-lg { padding: 14px 28px; font-size: 15px; }
.btn-primary { background: var(--blue); color: white; border-color: var(--blue); }
.btn-primary:hover { background: var(--blue-light); border-color: var(--blue-light); transform: translateY(-1px); box-shadow: var(--shadow); }
.btn-outline { background: transparent; color: var(--blue); border-color: var(--blue); }
.btn-outline:hover { background: var(--blue); color: white; }
.btn-white { background: white; color: var(--blue); border-color: white; }
.btn-white:hover { background: var(--blue-bg); }
.btn-outline-white { background: transparent; color: white; border-color: rgba(255,255,255,0.5); }
.btn-outline-white:hover { background: rgba(255,255,255,0.15); border-color: white; }
.btn-block { display: flex; justify-content: center; width: 100%; }

/* === NAV === */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(0,0,0,0.06);
  transition: box-shadow var(--transition);
}
.nav.scrolled { box-shadow: 0 2px 20px rgba(0,0,0,0.08); }
.nav-container {
  max-width: 1140px; margin: 0 auto;
  padding: 0 24px;
  display: flex; align-items: center; justify-content: space-between;
  height: 64px;
}
.nav-logo {
  font-size: 1.3rem; font-weight: 800; color: var(--dark);
  display: flex; align-items: center; gap: 4px; text-decoration: none;
}
.logo-icon { font-size: 1.5rem; }
.nav-links { display: flex; align-items: center; gap: 28px; }
.nav-links a { color: var(--text-light); font-size: 14px; font-weight: 500; transition: color var(--transition); }
.nav-links a:hover { color: var(--blue); }
.nav-cta {
  background: var(--blue) !important; color: white !important;
  padding: 8px 18px !important; border-radius: var(--radius-sm) !important;
}
.nav-cta:hover { background: var(--blue-light) !important; }
.nav-hamburger {
  display: none; background: none; border: none; cursor: pointer;
  flex-direction: column; gap: 5px; padding: 4px;
}
.nav-hamburger span {
  display: block; width: 22px; height: 2px; background: var(--text); border-radius: 2px;
  transition: all var(--transition);
}

/* === HERO === */
.hero {
  padding: 120px 0 60px;
  background: linear-gradient(180deg, var(--gray-light) 0%, white 100%);
}
.hero-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--green-bg); color: var(--green);
  padding: 6px 14px; border-radius: 20px;
  font-size: 13px; font-weight: 600; margin-bottom: 20px;
}
.badge-dot {
  width: 8px; height: 8px; border-radius: 50%; background: var(--green-light);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}
.gradient-text {
  background: linear-gradient(135deg, var(--blue-light), var(--green-light));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-subtitle { font-size: 1.1rem; margin: 20px 0 30px; max-width: 500px; }
.hero-cta { display: flex; gap: 12px; margin-bottom: 30px; flex-wrap: wrap; }
.hero-trust { display: flex; gap: 20px; flex-wrap: wrap; }
.trust-item { display: flex; align-items: center; gap: 6px; font-size: 13px; color: var(--text-light); font-weight: 500; }

/* Hero Mockup */
.hero-mockup { perspective: 1000px; }
.mockup-browser {
  background: var(--dark); border-radius: 12px 12px 0 0;
  padding: 10px 16px; display: flex; align-items: center; gap: 12px;
}
.mockup-dots { display: flex; gap: 6px; }
.mockup-dots span { width: 10px; height: 10px; border-radius: 50%; }
.mockup-dots span:nth-child(1) { background: #e74c3c; }
.mockup-dots span:nth-child(2) { background: #f39c12; }
.mockup-dots span:nth-child(3) { background: #27ae60; }
.mockup-url {
  flex: 1; background: rgba(255,255,255,0.1); border-radius: 4px;
  padding: 4px 10px; color: #aaa; font-size: 11px; font-family: monospace;
}
.mockup-content {
  background: #f8f9fa; border-radius: 0 0 12px 12px;
  padding: 20px; box-shadow: var(--shadow-lg); border: 1px solid #e0e0e0;
  border-top: none; min-height: 260px;
}
.mockup-sidebar { }
.mockup-sidebar-header {
  font-weight: 700; font-size: 14px; color: var(--blue);
  padding-bottom: 10px; border-bottom: 2px solid var(--blue);
  margin-bottom: 14px;
}
.mockup-field { margin-bottom: 12px; }
.mockup-label {
  font-size: 10px; font-weight: 700; text-transform: uppercase;
  color: var(--blue); letter-spacing: 0.5px; margin-bottom: 4px;
}
.mockup-text { font-size: 12px; color: var(--text); line-height: 1.5; }
.typing { color: var(--green); }

/* === STATS === */
.stats {
  padding: 40px 0;
  background: var(--blue);
}
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; text-align: center; }
.stat-number { font-size: 2rem; font-weight: 800; color: white; }
.stat-label { font-size: 13px; color: rgba(255,255,255,0.7); font-weight: 500; }

/* === FEATURES === */
.features { padding: 80px 0; }
.section-header { text-align: center; max-width: 600px; margin: 0 auto 50px; }
.section-header h2 { margin-bottom: 12px; }
.section-header p { font-size: 1.05rem; }

.features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.feature-card {
  padding: 28px;
  border-radius: var(--radius);
  border: 1px solid #eee;
  transition: all var(--transition);
}
.feature-card:hover { border-color: var(--blue-light); box-shadow: var(--shadow); transform: translateY(-2px); }
.feature-icon {
  width: 52px; height: 52px; border-radius: 12px;
  display: flex; align-items: center; justify-content: center; margin-bottom: 16px;
}
.feature-card h3 { margin-bottom: 8px; }
.feature-card p { font-size: 14px; }

/* === HOW IT WORKS === */
.how-it-works { padding: 80px 0; background: var(--gray-light); }
.steps-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; }
.step { text-align: center; }
.step-number {
  width: 40px; height: 40px; border-radius: 50%;
  background: var(--blue); color: white;
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 18px; margin: 0 auto 20px;
}
.step-content h3 { margin: 12px 0 6px; }
.step-content p { font-size: 14px; }

.step-mockup { margin-bottom: 16px; }
.step-screen {
  background: white; border-radius: var(--radius-sm);
  padding: 16px; box-shadow: var(--shadow);
  border: 1px solid #e8e8e8; text-align: left;
}
.screen-title { font-size: 11px; font-weight: 700; color: var(--blue); margin-bottom: 10px; }
.screen-input {
  background: var(--gray-light); border-radius: 6px; padding: 8px 10px;
  font-size: 11px; margin-bottom: 8px; font-family: monospace;
}
.input-label { color: var(--gray); font-weight: 600; }
.input-text { color: var(--text); }
.screen-chip {
  display: inline-block; background: var(--blue-bg); color: var(--blue);
  padding: 3px 8px; border-radius: 4px; font-size: 10px; font-weight: 600; margin-right: 4px;
}
.screen-progress {
  height: 4px; background: #ecf0f1; border-radius: 2px;
  margin: 8px 0; overflow: hidden;
}
.progress-bar-demo {
  height: 100%; width: 75%; background: linear-gradient(90deg, var(--blue), var(--green-light));
  border-radius: 2px; animation: progressAnim 2s ease-in-out infinite;
}
@keyframes progressAnim { 0% { width: 20%; } 50% { width: 90%; } 100% { width: 20%; } }
.screen-output { font-size: 11px; line-height: 1.6; }
.screen-output div { margin-bottom: 2px; }
.screen-praxis { margin: 8px 0; }
.praxis-field {
  display: flex; justify-content: space-between; align-items: center;
  padding: 6px 10px; background: var(--green-bg); border-radius: 4px;
  margin-bottom: 3px; font-size: 11px; font-weight: 600; color: var(--green);
}
.check { color: var(--green-light); font-weight: 800; }
.screen-btn {
  display: inline-block; background: var(--blue); color: white;
  padding: 6px 14px; border-radius: 5px; font-size: 11px; font-weight: 600; margin-top: 6px;
}

/* === SECURITY === */
.security { padding: 80px 0; }
.security-grid { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 60px; align-items: center; }
.security-subtitle { font-size: 1.05rem; margin: 16px 0 30px; }
.security-features { display: grid; gap: 20px; }
.security-item { display: flex; gap: 16px; }
.security-icon { font-size: 28px; flex-shrink: 0; width: 48px; height: 48px; display: flex; align-items: center; justify-content: center; background: var(--gray-light); border-radius: 10px; }
.security-item h4 { font-size: 14px; margin-bottom: 4px; color: var(--dark); }
.security-item p { font-size: 13px; margin: 0; }

.security-visual { display: flex; justify-content: center; align-items: center; }
.shield-graphic { text-align: center; }
.shield-outer {
  width: 180px; height: 180px; border-radius: 50%;
  background: linear-gradient(135deg, var(--green-bg), var(--blue-bg));
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 24px; border: 3px solid var(--green-light);
}
.shield-inner { text-align: center; }
.shield-icon { font-size: 48px; margin-bottom: 4px; }
.shield-text { font-size: 13px; font-weight: 700; color: var(--green); line-height: 1.3; }
.data-flow { display: flex; align-items: center; justify-content: center; gap: 8px; }
.flow-item { font-size: 11px; font-weight: 600; color: var(--text-light); display: flex; align-items: center; gap: 6px; }
.flow-arrow { color: var(--green-light); font-weight: 800; font-size: 16px; }
.flow-center {
  background: var(--green-bg); color: var(--green); padding: 6px 14px;
  border-radius: 6px; font-weight: 700;
}

/* === PRICING === */
.pricing { padding: 80px 0; background: var(--gray-light); }
.pricing-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; max-width: 700px; margin: 0 auto; }
.price-card {
  background: white; border-radius: var(--radius); padding: 32px;
  border: 2px solid #eee; text-align: center; position: relative;
}
.price-card:first-child { border-color: var(--blue); }
.price-badge {
  display: inline-block; background: var(--blue); color: white;
  padding: 4px 14px; border-radius: 20px; font-size: 12px; font-weight: 700;
  margin-bottom: 16px;
}
.price-badge-gray { background: var(--gray); }
.price-amount { font-size: 2.5rem; font-weight: 800; color: var(--dark); }
.price-amount span { font-size: 1rem; font-weight: 500; color: var(--gray); }
.price-desc { font-size: 14px; color: var(--gray); margin: 4px 0 20px; }
.price-features { list-style: none; text-align: left; margin-bottom: 24px; }
.price-features li {
  padding: 6px 0; font-size: 14px; color: var(--text);
  border-bottom: 1px solid #f0f0f0;
}
.price-card-future { opacity: 0.85; }

/* === INSTALL === */
.install { padding: 80px 0; }
.install-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; max-width: 600px; margin: 0 auto 40px; }
.install-card {
  background: white; border-radius: var(--radius); padding: 28px;
  border: 1px solid #eee; text-align: center; box-shadow: var(--shadow);
}
.install-icon { margin-bottom: 12px; }
.install-card h3 { margin-bottom: 4px; }
.install-card p { font-size: 13px; margin-bottom: 16px; }
.install-note { display: block; font-size: 11px; color: var(--gray); margin-top: 8px; }

.install-steps {
  max-width: 800px; margin: 0 auto;
  background: var(--gray-light); border-radius: var(--radius); padding: 32px;
}
.install-steps h3 { text-align: center; margin-bottom: 24px; }
.install-steps-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.install-step { text-align: center; }
.install-step-num {
  width: 32px; height: 32px; border-radius: 50%;
  background: var(--blue); color: white;
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 14px; margin: 0 auto 10px;
}
.install-step p { font-size: 13px; }

/* === FAQ === */
.faq { padding: 80px 0; background: white; }
.faq-list { max-width: 700px; margin: 0 auto; }
.faq-item {
  border-bottom: 1px solid #eee; padding: 16px 0;
}
.faq-item summary {
  font-weight: 600; font-size: 15px; cursor: pointer;
  list-style: none; display: flex; justify-content: space-between; align-items: center;
  color: var(--dark);
}
.faq-item summary::after { content: '+'; font-size: 20px; color: var(--gray); transition: transform var(--transition); }
.faq-item[open] summary::after { content: '−'; }
.faq-item p { margin-top: 10px; font-size: 14px; line-height: 1.7; }

/* === CTA === */
.cta {
  padding: 80px 0;
  background: linear-gradient(135deg, var(--blue) 0%, var(--dark) 100%);
  text-align: center;
}
.cta h2 { color: white; margin-bottom: 12px; }
.cta p { color: rgba(255,255,255,0.7); font-size: 1.1rem; margin-bottom: 28px; }
.cta-buttons { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.email-form { display: flex; justify-content: center; align-items: center; flex-wrap: wrap; gap: 8px; }
.email-form input { outline: none; }
.email-form input:focus { box-shadow: 0 0 0 3px rgba(255,255,255,0.3); }

/* === CONTACT SECTION === */
.contact-section { padding: 80px 0; background: var(--gray-light); }
.contact-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 48px; align-items: flex-start; }
.contact-info h2 { margin-bottom: 12px; }
.contact-info > p { font-size: 15px; color: var(--text-light); line-height: 1.7; margin-bottom: 28px; }
.contact-details { display: grid; gap: 16px; }
.contact-detail { display: flex; gap: 12px; align-items: flex-start; }
.contact-detail-icon { font-size: 20px; flex-shrink: 0; width: 36px; height: 36px; display: flex; align-items: center; justify-content: center; background: white; border-radius: 8px; }
.contact-detail strong { display: block; font-size: 14px; color: var(--dark); margin-bottom: 2px; }
.contact-detail span, .contact-detail a { font-size: 13px; color: var(--text-light); }
.contact-form-wrapper { background: white; border-radius: var(--radius); padding: 28px; box-shadow: var(--shadow); }
.contact-form { display: flex; flex-direction: column; gap: 14px; }
.contact-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.contact-field label { display: block; font-size: 13px; font-weight: 600; color: var(--text); margin-bottom: 5px; }
.contact-select, .contact-input, .contact-textarea {
  width: 100%; padding: 10px 14px; border: 2px solid #e0e0e0; border-radius: var(--radius-sm);
  font-size: 14px; font-family: inherit; color: var(--text); transition: border-color var(--transition);
}
.contact-select { background: white; cursor: pointer; }
.contact-select:focus, .contact-input:focus, .contact-textarea:focus { outline: none; border-color: var(--blue-light); box-shadow: 0 0 0 3px rgba(37,99,235,0.08); }
.contact-textarea { resize: vertical; line-height: 1.6; }

@media (max-width: 900px) {
  .contact-grid { grid-template-columns: 1fr; gap: 32px; }
}
@media (max-width: 600px) {
  .contact-form-row { grid-template-columns: 1fr; }
  .email-form { flex-direction: column; }
  .email-form input { width: 100% !important; }
  .email-form button { width: 100%; }
}

/* === FOOTER === */
.footer { padding: 60px 0 30px; background: var(--dark); color: rgba(255,255,255,0.6); }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 40px; }
.footer-brand p { margin-top: 10px; font-size: 13px; }
.footer-brand .nav-logo { color: white; }
.footer-links h4 { color: white; font-size: 14px; margin-bottom: 14px; }
.footer-links a { display: block; color: rgba(255,255,255,0.5); font-size: 13px; margin-bottom: 8px; transition: color var(--transition); }
.footer-links a:hover { color: white; }
.footer-bottom {
  padding-top: 20px; border-top: 1px solid rgba(255,255,255,0.1);
  text-align: center; font-size: 12px;
}

/* === TIME SAVING === */
.time-saving { padding: 80px 0; background: white; }
.time-comparison {
  display: grid; grid-template-columns: 1fr auto 1fr; gap: 24px;
  align-items: center; margin-bottom: 40px;
}
.time-card {
  background: var(--gray-light); border-radius: var(--radius); padding: 28px;
  border: 2px solid #eee;
}
.time-before { border-color: rgba(231,76,60,0.13); background: #fdf2f2; }
.time-after { border-color: rgba(39,174,96,0.2); background: #f0faf4; }
.time-card-label {
  font-size: 13px; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.5px; margin-bottom: 16px; text-align: center;
}
.time-before .time-card-label { color: var(--red); }
.time-after .time-card-label { color: var(--green); }
.time-stats { display: grid; gap: 14px; }
.time-stat { display: flex; align-items: baseline; gap: 10px; }
.time-num {
  font-size: 1.4rem; font-weight: 800; color: var(--dark);
  min-width: 90px; text-align: right;
}
.time-before .time-num { color: var(--red); }
.highlight-green { color: var(--green) !important; }
.time-desc { font-size: 13px; color: var(--text-light); }
.time-arrow-container { text-align: center; }
.time-arrow {
  font-size: 2.5rem; color: var(--blue); font-weight: 800;
  animation: arrowPulse 2s ease-in-out infinite;
}
@keyframes arrowPulse {
  0%, 100% { opacity: 0.5; transform: translateX(0); }
  50% { opacity: 1; transform: translateX(4px); }
}
.time-arrow-label { display: block; font-size: 12px; font-weight: 600; color: var(--blue); margin-top: 4px; }
.time-highlight-box {
  display: flex; align-items: flex-start; gap: 16px;
  background: var(--blue-bg); border-left: 4px solid var(--blue);
  border-radius: 8px; padding: 20px 24px; margin-bottom: 48px;
}
.time-highlight-icon { font-size: 32px; flex-shrink: 0; }

/* Termin Detail */
.termin-detail {
  background: var(--gray-light); border-radius: var(--radius); padding: 32px;
  border: 1px solid #e0e0e0;
}
.termin-detail-header {
  display: flex; align-items: center; gap: 14px; margin-bottom: 8px;
}
.termin-detail-header h3 { margin: 0; font-size: 1.2rem; }
.termin-subtitle { font-size: 14px; margin-bottom: 24px; }
.termin-steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-bottom: 20px; }
.termin-step {
  display: flex; gap: 12px; align-items: flex-start;
}
.termin-step-num {
  width: 28px; height: 28px; border-radius: 50%;
  background: var(--green); color: white; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 13px;
}
.termin-step strong { display: block; font-size: 14px; margin-bottom: 2px; color: var(--dark); }
.termin-step p { font-size: 13px; margin: 0; color: var(--text-light); line-height: 1.5; }
.termin-features { display: flex; flex-wrap: wrap; gap: 6px; }

/* === DEMO / WEB TOOL === */
.demo { padding: 80px 0; background: var(--gray-light); }

/* Tabs */
.demo-tabs {
  display: flex; gap: 0; max-width: 900px; margin: 0 auto 24px;
  border-bottom: 2px solid #ddd; overflow-x: auto;
}
.demo-tab {
  padding: 12px 20px; font-size: 14px; font-weight: 600;
  background: none; border: none; border-bottom: 3px solid transparent;
  cursor: pointer; color: var(--text-light); white-space: nowrap;
  transition: all var(--transition); font-family: inherit; margin-bottom: -2px;
}
.demo-tab:hover { color: var(--blue); }
.demo-tab.active { color: var(--blue); border-bottom-color: var(--blue); }
.demo-tab-content { display: none; }
.demo-tab-content.active { display: block; }

/* Container */
.demo-container {
  display: grid; grid-template-columns: 1fr 1fr; gap: 24px;
  max-width: 900px; margin: 0 auto;
}

/* Input area */
.demo-input-area { }
.demo-input-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px; }
.demo-label { display: block; font-size: 13px; font-weight: 700; color: var(--dark); margin-bottom: 0; }
.demo-textarea {
  width: 100%; border: 2px solid #ddd; border-radius: var(--radius-sm);
  padding: 14px; font-size: 14px; font-family: inherit; resize: vertical;
  transition: border-color var(--transition); line-height: 1.6;
}
.demo-textarea:focus { outline: none; border-color: var(--blue); }

/* Paste / Copy buttons */
.demo-paste-btn, .demo-copy-btn {
  background: none; border: 1px solid #ccc; border-radius: 6px;
  padding: 4px 10px; font-size: 12px; cursor: pointer;
  color: var(--text-light); transition: all var(--transition); font-family: inherit;
}
.demo-paste-btn:hover, .demo-copy-btn:hover { border-color: var(--blue); color: var(--blue); background: var(--blue-bg); }
.demo-copy-btn { margin-left: auto; color: rgba(255,255,255,0.7); border-color: rgba(255,255,255,0.3); }
.demo-copy-btn:hover { color: white; border-color: white; background: rgba(255,255,255,0.1); }
.demo-copy-btn.copied { background: var(--green); border-color: var(--green); color: white; }

/* OCR Preview */
.demo-ocr-preview {
  position: relative; margin-top: 8px; padding: 10px;
  background: var(--blue-bg); border-radius: var(--radius-sm);
  border: 2px dashed var(--blue-light); text-align: center;
}
.demo-ocr-preview img { max-height: 100px; max-width: 100%; border-radius: 4px; }
.demo-ocr-remove {
  position: absolute; top: 4px; right: 4px;
  background: var(--red); color: white; border: none; border-radius: 50%;
  width: 22px; height: 22px; font-size: 14px; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
}
.demo-ocr-label { display: block; font-size: 11px; color: var(--blue); margin-top: 4px; font-weight: 600; }

/* Grund / Diagnose field */
.demo-grund-row { margin-top: 10px; }
.demo-grund-label { font-size: 12px; font-weight: 600; color: var(--text); display: block; margin-bottom: 4px; }
.demo-grund-input {
  width: 100%; padding: 8px 12px; border: 1px solid #ddd; border-radius: var(--radius-sm);
  font-size: 13px; font-family: inherit; color: var(--text);
  transition: border-color var(--transition);
}
.demo-grund-input:focus { outline: none; border-color: var(--blue-light); box-shadow: 0 0 0 3px rgba(37,99,235,0.1); }
.demo-icd-live {
  display: flex; flex-wrap: wrap; gap: 5px; margin-top: 6px; min-height: 0;
  transition: all 0.2s ease;
}
.demo-icd-live:empty { margin-top: 0; }
.demo-icd-live .icd-tag {
  display: inline-flex; align-items: center; gap: 4px;
  background: var(--blue-bg); color: var(--blue); font-size: 11px;
  padding: 3px 10px; border-radius: 12px; font-weight: 600;
  animation: fadeIn 0.2s ease;
}
.demo-icd-live .icd-tag-code { font-weight: 800; }
.demo-icd-live .icd-tag-label { font-weight: 400; opacity: 0.8; }
@keyframes fadeIn { from { opacity: 0; transform: scale(0.9); } to { opacity: 1; transform: scale(1); } }

/* Output area */
.demo-output-area {
  background: white; border-radius: var(--radius); border: 2px solid #eee;
  overflow: hidden; display: flex; flex-direction: column;
}
.demo-output-header {
  background: var(--dark); color: white; padding: 10px 16px;
  font-size: 13px; font-weight: 600; display: flex; align-items: center; gap: 8px;
}
.demo-output-icon { font-size: 16px; }
.demo-output-badge {
  background: var(--green); color: white; font-size: 10px;
  padding: 2px 8px; border-radius: 10px; font-weight: 700;
}
.demo-result {
  padding: 16px; flex: 1; font-size: 13px; line-height: 1.7;
  min-height: 200px; overflow-y: auto; max-height: 400px;
}
.demo-result .soap-label { font-weight: 700; color: var(--blue); display: block; margin-top: 10px; }
.demo-result .soap-label:first-child { margin-top: 0; }
.demo-result .soap-text { color: var(--text); display: block; margin-bottom: 6px; }
.demo-result .bericht-text { color: var(--text); white-space: pre-wrap; }
.demo-placeholder {
  display: flex; flex-direction: column; align-items: center;
  justify-content: center; height: 100%; color: #bbb; text-align: center; gap: 12px;
}
.demo-placeholder p { font-size: 13px; color: #bbb; max-width: 220px; }
.demo-footer { padding: 10px 16px; border-top: 1px solid #eee; }

/* ICD Bar */
.demo-icd-bar {
  padding: 8px 16px; border-top: 1px solid #eee;
  display: flex; flex-wrap: wrap; gap: 6px; align-items: center;
}
.demo-icd-bar::before { content: 'ICD-10:'; font-size: 11px; font-weight: 700; color: var(--gray); margin-right: 4px; }
.demo-icd-badge {
  background: var(--blue-bg); color: var(--blue); font-size: 11px;
  padding: 2px 8px; border-radius: 4px; font-weight: 600; font-family: monospace;
}

/* Textarea wrapper with mic */
.textarea-wrapper { position: relative; }
.textarea-wrapper .demo-textarea,
.textarea-wrapper .bericht-textarea { padding-right: 44px; }
.mic-btn {
  position: absolute; right: 8px; bottom: 8px;
  width: 32px; height: 32px; border-radius: 50%;
  background: var(--gray-light); border: 1px solid #ddd;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; color: var(--text-light);
  transition: all var(--transition);
}
.mic-btn:hover { background: var(--blue-bg); color: var(--blue); border-color: var(--blue-light); }
.mic-btn.mic-active {
  background: var(--red); border-color: var(--red); color: white;
  animation: micPulse 1.2s ease-in-out infinite;
}
@keyframes micPulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(231,76,60,0.4); }
  50% { box-shadow: 0 0 0 8px rgba(231,76,60,0); }
}

/* Loading state */
.demo-loading {
  text-align: center; padding: 40px 0;
}
.demo-loading-bar {
  height: 4px; max-width: 200px; margin: 0 auto;
  background: linear-gradient(90deg, var(--blue), var(--green-light));
  border-radius: 2px; animation: progressAnim 1.5s ease-in-out infinite;
}
.demo-loading p { margin-top: 12px; font-size: 13px; color: var(--blue); }

/* Error state */
.demo-error {
  text-align: center; padding: 20px; color: var(--red);
}
.demo-error p { color: var(--red); font-size: 13px; }
.demo-error button {
  margin-top: 8px; background: none; border: 1px solid var(--red);
  color: var(--red); padding: 4px 12px; border-radius: 6px;
  cursor: pointer; font-size: 12px; font-family: inherit;
}

/* Bericht Form */
.bericht-form { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.bericht-field label {
  display: block; font-size: 12px; font-weight: 600;
  color: var(--text-light); margin-bottom: 4px;
}
.bericht-field.bericht-full { grid-column: 1 / -1; }
.bericht-input, .bericht-textarea, .bericht-select {
  width: 100%; border: 2px solid #ddd; border-radius: var(--radius-sm);
  padding: 10px 12px; font-size: 13px; font-family: inherit;
  transition: border-color var(--transition); line-height: 1.5;
}
.bericht-input:focus, .bericht-textarea:focus, .bericht-select:focus {
  outline: none; border-color: var(--blue);
}
.bericht-textarea { resize: vertical; }
.bericht-select { background: white; cursor: pointer; }
.bericht-extras { margin-top: 10px; }
.vorlagen-chip {
  display: inline-block; background: rgba(231,76,60,0.08); color: var(--gray);
  padding: 4px 12px; border-radius: 20px; font-size: 11px; font-weight: 600;
  border: 1px dashed #ccc;
}

/* === CALLOUT SECTION === */
.callout-section { padding: 80px 0; background: white; }
.callout-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px;
  max-width: 900px; margin: 0 auto;
}
.callout-item {
  display: flex; gap: 14px; align-items: flex-start;
  padding: 20px; border-radius: var(--radius); border: 1px solid #eee;
  transition: all var(--transition);
}
.callout-item:hover { border-color: var(--blue-light); box-shadow: var(--shadow); }
.callout-icon { font-size: 24px; flex-shrink: 0; }
.callout-item strong { display: block; font-size: 14px; color: var(--dark); margin-bottom: 4px; }
.callout-item p { font-size: 13px; margin: 0; color: var(--text-light); }

/* === DEMO PRIVACY NOTE === */
.demo-privacy-note {
  display: inline-block;
  background: var(--green-bg); border: 1px solid rgba(44,110,73,0.15);
  border-radius: var(--radius-sm); padding: 10px 16px;
  font-size: 13px; color: var(--green); line-height: 1.6;
  max-width: 600px; margin: 12px auto 0; text-align: left;
}

/* === PWA INSTALL BANNER === */
.pwa-install-banner {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 9999;
  background: var(--dark); color: white;
  padding: 14px 20px; display: flex; align-items: center; justify-content: center;
  box-shadow: 0 -4px 20px rgba(0,0,0,0.15);
  animation: slideUp 0.4s ease;
}
@keyframes slideUp {
  from { transform: translateY(100%); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}
.pwa-install-content {
  display: flex; align-items: center; gap: 14px; max-width: 700px; width: 100%;
}
.pwa-install-icon { font-size: 28px; flex-shrink: 0; }
.pwa-install-text { flex: 1; }
.pwa-install-text strong { display: block; font-size: 14px; margin-bottom: 2px; }
.pwa-install-text span { font-size: 12px; opacity: 0.85; }
.pwa-install-close {
  background: none; border: none; color: white; font-size: 22px; cursor: pointer;
  opacity: 0.6; padding: 4px 8px; line-height: 1;
}
.pwa-install-close:hover { opacity: 1; }
.btn-sm { padding: 8px 18px; font-size: 13px; white-space: nowrap; }

/* === COMPACT FEATURES (Homepage) === */
.compact-features { padding: 60px 0; background: white; }
.compact-features-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px;
}
.compact-feature { text-align: center; padding: 24px 16px; }
.compact-feature-icon { font-size: 36px; margin-bottom: 12px; }
.compact-feature h3 { font-size: 1rem; margin-bottom: 8px; color: var(--dark); }
.compact-feature p { font-size: 13px; color: var(--text-light); line-height: 1.6; }

/* === HOW COMPACT (Homepage) === */
.how-compact { padding: 60px 0; background: var(--gray-light); }
.how-compact-grid {
  display: grid; grid-template-columns: 1fr auto 1fr auto 1fr; gap: 16px;
  align-items: flex-start; max-width: 860px; margin: 0 auto;
}
.how-compact-step { text-align: center; padding: 20px 12px; }
.how-compact-num {
  width: 40px; height: 40px; border-radius: 50%;
  background: var(--blue); color: white;
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 18px; margin: 0 auto 14px;
}
.how-compact-step h3 { font-size: 1rem; margin-bottom: 6px; }
.how-compact-step p { font-size: 13px; color: var(--text-light); line-height: 1.6; }
.how-compact-arrow {
  font-size: 24px; color: var(--blue); font-weight: 800;
  display: flex; align-items: center; padding-top: 26px;
}

/* === TRUST SECTION (Homepage) === */
.trust-section { padding: 70px 0; background: white; }
.trust-grid {
  display: grid; grid-template-columns: 0.4fr 1fr; gap: 50px; align-items: center;
}
.trust-visual { display: flex; justify-content: center; }
.trust-subtitle { font-size: 1.05rem; margin: 14px 0 28px; color: var(--text-light); }
.trust-points { display: grid; gap: 16px; }
.trust-point {
  display: flex; gap: 12px; align-items: flex-start;
}
.trust-check { font-size: 18px; flex-shrink: 0; line-height: 1.4; }
.trust-point strong { display: block; font-size: 14px; color: var(--dark); margin-bottom: 2px; }
.trust-point span { font-size: 13px; color: var(--text-light); }

/* === PAGE HEADER (sub-pages) === */
.page-header { padding: 100px 0 40px; background: var(--gray-light); }
.page-header h1 { font-size: 2rem; margin-bottom: 8px; }
.page-subtitle { color: var(--text-light); font-size: 1.05rem; max-width: 600px; }
.back-link { display: inline-flex; align-items: center; gap: 6px; margin-bottom: 16px; font-size: 14px; color: var(--blue-light); }

/* === LANDING DEMO === */
.demo-section { padding: 80px 0; background: var(--gray-light); }
.demo-box {
  display: grid; grid-template-columns: 1fr auto 1fr; gap: 0;
  max-width: 960px; margin: 0 auto;
  background: white; border-radius: var(--radius); box-shadow: var(--shadow-lg);
  overflow: hidden; border: 1px solid #e0e0e0;
}
.demo-input-side, .demo-output-side { padding: 28px; }
.demo-input-side { background: #fafbfc; }
.demo-label {
  display: flex; align-items: center; gap: 8px;
  font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px;
  color: var(--gray); margin-bottom: 14px;
}
.demo-label-icon { font-size: 16px; }
.demo-input-area {
  background: white; border: 1px solid #dde; border-radius: var(--radius-sm);
  padding: 16px; font-size: 14px; line-height: 1.7; color: var(--text);
  min-height: 160px;
}
.demo-grund-row {
  display: flex; align-items: center; gap: 8px; margin-bottom: 10px;
  padding-bottom: 10px; border-bottom: 1px solid #f0f0f0;
}
.demo-grund-label { font-size: 11px; font-weight: 700; color: var(--blue); text-transform: uppercase; }
.demo-grund-value { font-size: 13px; font-weight: 600; color: var(--dark); }
.demo-text { font-size: 14px; color: var(--text); line-height: 1.7; font-style: italic; }
.demo-btn {
  margin-top: 16px; width: 100%;
}
.demo-hint { font-size: 11px; color: var(--gray); margin-top: 10px; text-align: center; }
.demo-arrow-col {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  padding: 0 12px; position: relative;
}
.demo-arrow-line {
  width: 2px; height: 60px; background: linear-gradient(180deg, var(--blue-bg), var(--blue), var(--blue-bg));
  border-radius: 2px; position: relative;
}
.demo-arrow-line::after {
  content: ''; position: absolute; bottom: -6px; left: 50%; transform: translateX(-50%);
  border-left: 6px solid transparent; border-right: 6px solid transparent; border-top: 8px solid var(--blue);
}
.demo-arrow-label {
  background: var(--blue); color: white; font-size: 10px; font-weight: 800;
  padding: 4px 10px; border-radius: 10px; margin-top: 12px; letter-spacing: 1px;
}
.demo-output-area {
  background: white; border: 1px solid #dde; border-radius: var(--radius-sm);
  padding: 16px; min-height: 160px;
}
.demo-placeholder {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  height: 140px; color: var(--gray); text-align: center;
}
.demo-placeholder p { font-size: 13px; margin-top: 8px; }
.demo-soap-field { margin-bottom: 12px; opacity: 0; transform: translateY(8px); transition: all 0.4s ease; }
.demo-soap-field.visible { opacity: 1; transform: translateY(0); }
.demo-soap-label {
  font-size: 10px; font-weight: 800; text-transform: uppercase; letter-spacing: 0.8px;
  color: var(--blue); margin-bottom: 3px;
}
.demo-soap-text { font-size: 13px; line-height: 1.7; color: var(--text); }
.demo-loading {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  height: 140px; gap: 12px;
}
.demo-spinner {
  width: 32px; height: 32px; border: 3px solid var(--blue-bg);
  border-top-color: var(--blue); border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.demo-loading-text { font-size: 12px; color: var(--gray); font-weight: 600; }
.demo-cta {
  text-align: center; margin-top: 28px;
  display: flex; align-items: center; justify-content: center; gap: 16px; flex-wrap: wrap;
}
.demo-cta-note { font-size: 12px; color: var(--gray); }

/* === STORY + TESTIMONIAL === */
.story-section { padding: 80px 0; }
.story-grid {
  display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 48px; align-items: center;
}
.story-badge {
  display: inline-block; font-size: 12px; font-weight: 700; color: var(--blue);
  background: var(--blue-bg); padding: 6px 14px; border-radius: 20px; margin-bottom: 16px;
}
.story-content h2 { margin-bottom: 16px; }
.story-content p { font-size: 15px; line-height: 1.85; color: var(--text-light); margin-bottom: 12px; }
.story-quote-card {
  background: var(--gray-light); border-radius: var(--radius); padding: 32px;
  border-left: 4px solid var(--blue); position: relative;
}
.quote-icon { font-size: 36px; color: var(--blue-bg); margin-bottom: 8px; line-height: 1; }
.story-quote-card blockquote {
  font-size: 16px; font-weight: 500; line-height: 1.8;
  color: var(--dark); font-style: italic; margin: 0 0 20px;
}
.quote-author {
  display: flex; align-items: center; gap: 12px;
}
.quote-avatar { font-size: 32px; }
.quote-author strong { display: block; font-size: 14px; color: var(--dark); }
.quote-author span { font-size: 12px; color: var(--gray); }

/* === RESPONSIVE === */
@media (max-width: 900px) {
  .demo-box { grid-template-columns: 1fr; }
  .demo-arrow-col { flex-direction: row; padding: 8px 0; }
  .demo-arrow-line { width: 60px; height: 2px; background: linear-gradient(90deg, var(--blue-bg), var(--blue), var(--blue-bg)); }
  .demo-arrow-line::after { bottom: auto; left: auto; right: -6px; top: 50%; transform: translateY(-50%); border-left: 8px solid var(--blue); border-top: 6px solid transparent; border-bottom: 6px solid transparent; border-right: none; }
  .demo-arrow-label { margin-top: 0; margin-left: 12px; }
  .time-comparison { grid-template-columns: 1fr; }
  .time-arrow-container { transform: rotate(90deg); }
  .demo-container { grid-template-columns: 1fr; }
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-image { order: -1; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .steps-grid { grid-template-columns: 1fr; gap: 30px; }
  .security-grid { grid-template-columns: 1fr; }
  .story-grid { grid-template-columns: 1fr; gap: 32px; }
  .security-visual { order: -1; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: 1fr; max-width: 400px; }
  .install-steps-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
  .callout-grid { grid-template-columns: repeat(2, 1fr); }
  .compact-features-grid { grid-template-columns: repeat(2, 1fr); }
  .how-compact-grid { grid-template-columns: 1fr; gap: 12px; }
  .how-compact-arrow { display: none; }
  .trust-grid { grid-template-columns: 1fr; }
  .trust-visual { order: -1; }
}

@media (max-width: 600px) {
  .nav-links { display: none; position: absolute; top: 64px; left: 0; right: 0; background: white; flex-direction: column; padding: 20px; gap: 16px; box-shadow: var(--shadow-lg); }
  .nav-links.open { display: flex; }
  .nav-hamburger { display: flex; }
  .hero { padding: 100px 0 40px; }
  .hero-cta { flex-direction: column; }
  .hero-trust { flex-direction: column; gap: 8px; }
  .features-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .install-grid { grid-template-columns: 1fr; }
  .install-steps-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .time-stat { flex-direction: column; gap: 2px; }
  .time-num { text-align: left; min-width: auto; }
  .demo-container { grid-template-columns: 1fr; }
  .demo-tabs { gap: 0; }
  .demo-tab { padding: 10px 14px; font-size: 12px; }
  .bericht-form { grid-template-columns: 1fr; }
  .callout-grid { grid-template-columns: 1fr; }
  .compact-features-grid { grid-template-columns: 1fr; }
  h1 { font-size: 1.8rem; }
  h2 { font-size: 1.5rem; }
}