:root {
  --color-bg: #f8fafc;
  --color-surface: #ffffff;
  --color-text: #0f172a;
  --color-muted: #64748b;
  --color-primary: #0d6efd;
  --color-primary-dark: #0a58ca;
  --color-accent: #20c997;
  --color-cashless: #7c3aed;
  --color-cashless-dark: #6d28d9;
  --color-cashless-light: #f5f3ff;
  --color-cashless-glow: rgba(124, 58, 237, 0.12);
  --color-border: #e2e8f0;
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.06);
  --shadow-md: 0 8px 30px rgba(15, 23, 42, 0.08);
  --shadow-cashless: 0 8px 28px rgba(124, 58, 237, 0.12);
  --radius: 12px;
  --font: "DM Sans", system-ui, sans-serif;
  --container: min(1080px, 92vw);
  --header-h: 3.5rem;
  --space-section: 4rem;
  --space-section-mobile: 2.75rem;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 0.75rem);
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-text-size-adjust: 100%;
}

body.has-cookie-banner {
  padding-bottom: 7rem;
}

body.nav-open {
  overflow: hidden;
}

/* Skip link */
.skip-link {
  position: absolute;
  left: -9999px;
  top: 0.5rem;
  z-index: 300;
  padding: 0.5rem 1rem;
  background: var(--color-primary);
  color: #fff;
  font-weight: 600;
  border-radius: 8px;
  text-decoration: none;
}

.skip-link:focus {
  left: 0.5rem;
}

/* Scroll reveal — Inhalt standardmäßig sichtbar; Animation nur mit JS */
.reveal {
  opacity: 1;
  transform: none;
}

html.js-reveal .reveal:not(.is-visible) {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

html.js-reveal .reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay {
  transition-delay: 0.12s;
}

@media (prefers-reduced-motion: reduce) {
  html.js-reveal .reveal:not(.is-visible) {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

img {
  max-width: 100%;
  height: auto;
}

a {
  color: var(--color-primary);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.container {
  width: var(--container);
  margin-inline: auto;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 0;
  gap: 1rem;
}

.nav-brand img {
  display: block;
  height: 36px;
  width: auto;
}

.nav-links {
  display: flex;
  gap: 1.75rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links a {
  color: var(--color-text);
  font-weight: 500;
  font-size: 0.95rem;
  text-decoration: none;
}

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

.nav-link-cashless {
  color: var(--color-cashless) !important;
  font-weight: 600 !important;
}

.nav-link-cashless:hover {
  color: var(--color-cashless-dark) !important;
}

.nav-cta {
  padding: 0.4rem 0.9rem !important;
  background: var(--color-primary);
  color: #fff !important;
  border-radius: 8px;
}

.nav-cta:hover {
  background: var(--color-primary-dark);
  color: #fff !important;
  text-decoration: none !important;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.65rem;
  margin: -0.35rem -0.35rem -0.35rem 0;
  min-width: 44px;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
}

.nav-toggle:active {
  background: var(--color-bg);
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
}

/* Hero — clean */
.hero-clean {
  padding: clamp(3rem, 8vw, 5rem) 0 clamp(2.5rem, 6vw, 4rem);
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
}

.hero-clean-inner {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}

.hero-clean-eyebrow {
  margin: 0 0 1rem;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.hero-clean h1 {
  margin: 0 0 1.25rem;
  font-size: clamp(2.1rem, 5vw, 3.25rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--color-text);
}

.hero-clean-accent {
  color: var(--color-primary);
}

.hero-clean-sub {
  margin: 0 0 2rem;
  max-width: 36ch;
  font-size: 1.1rem;
  line-height: 1.55;
  color: var(--color-muted);
}

.hero-clean-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.hero-clean-panel {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  padding: 1.25rem;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: calc(var(--radius) + 4px);
}

.hero-clean-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.1rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
}

.hero-clean-item > i {
  font-size: 1.35rem;
  color: var(--color-primary);
  flex-shrink: 0;
}

.hero-clean-item strong {
  display: block;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-text);
}

.hero-clean-item span {
  display: block;
  font-size: 0.82rem;
  color: var(--color-muted);
  margin-top: 0.1rem;
}

.hero-clean-item--muted {
  background: transparent;
  border-style: dashed;
}

.hero-clean-item--muted > i {
  color: var(--color-cashless);
}

.section-header--tight {
  margin-bottom: 2rem;
}

.section-header--tight h2 {
  margin-bottom: 0.35rem;
}

.section-lead {
  margin: 0;
  font-size: 1.05rem;
  color: var(--color-muted);
  max-width: 42ch;
}

.section-header--tight .section-lead {
  margin-inline: auto;
}

.section-header.section-header--tight {
  text-align: center;
}

.section-header--tight .section-lead {
  margin-inline: auto;
}

/* Legacy hero (unused) */
.hero {
  padding: 4.5rem 0 5rem;
  background: var(--color-bg);
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  color: var(--color-muted);
}

.badge-primary-soft {
  background: linear-gradient(135deg, #e8f1ff 0%, #fff 100%);
  border-color: rgba(13, 110, 253, 0.35);
  color: var(--color-primary-dark);
}

.badge-cashless {
  background: linear-gradient(135deg, var(--color-cashless-light) 0%, #fff 100%);
  border-color: rgba(124, 58, 237, 0.35);
  color: var(--color-cashless-dark);
}

.badge-cashless i {
  font-size: 0.95rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.eyebrow {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin: 0 0 0.75rem;
}

.hero h1 {
  font-size: clamp(2rem, 4vw, 2.75rem);
  line-height: 1.15;
  margin: 0 0 1rem;
  font-weight: 700;
}

.lead {
  font-size: 1.125rem;
  color: var(--color-muted);
  margin: 0 0 1.75rem;
  max-width: 34ch;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.7rem 1.35rem;
  border-radius: 10px;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  border: 2px solid transparent;
  transition: transform 0.15s, box-shadow 0.15s, background 0.15s;
}

.btn:hover {
  text-decoration: none;
  transform: translateY(-1px);
}

.btn-primary {
  background: var(--color-primary);
  color: #fff;
  box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
  background: var(--color-primary-dark);
  color: #fff;
}

.btn-cashless {
  background: linear-gradient(135deg, var(--color-cashless) 0%, var(--color-cashless-dark) 100%);
  color: #fff;
  box-shadow: var(--shadow-cashless);
}

.btn-cashless:hover {
  color: #fff;
  filter: brightness(1.06);
}

.btn-ghost {
  background: var(--color-surface);
  color: var(--color-text);
  border-color: var(--color-border);
}

.btn-lg {
  padding: 0.9rem 1.75rem;
  font-size: 1.05rem;
}

.hero-visual {
  position: relative;
  min-height: 320px;
}

.hero-card {
  position: absolute;
  background: var(--color-surface);
  border-radius: var(--radius);
  padding: 1.25rem 1.5rem;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border);
  max-width: 220px;
}

.hero-card strong {
  display: block;
  font-size: 1.05rem;
  margin: 0.25rem 0;
}

.hero-card p {
  margin: 0;
  font-size: 0.85rem;
  color: var(--color-muted);
}

.card-label {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-primary);
}

.hero-card-main {
  top: 0;
  right: 0;
  left: auto;
  max-width: 250px;
  border-color: rgba(13, 110, 253, 0.25);
  box-shadow: var(--shadow-md);
  z-index: 3;
}

.hero-card-cashless {
  bottom: 0;
  left: 0;
  top: auto;
  max-width: 220px;
  border-color: rgba(124, 58, 237, 0.25);
  box-shadow: var(--shadow-cashless);
  z-index: 2;
}

.card-label-cashless {
  color: var(--color-cashless);
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
}

.hero-card-metric {
  display: flex;
  align-items: baseline;
  gap: 0.35rem;
  margin-top: 0.75rem;
  padding-top: 0.75rem;
  border-top: 1px dashed var(--color-border);
}

.metric-value {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-cashless);
}

.hero-card-metric--primary .metric-value {
  color: var(--color-primary);
}

.metric-label {
  font-size: 0.8rem;
  color: var(--color-muted);
}

.hero-card-pos {
  top: 38%;
  left: 0;
}

.hero-card-monitor {
  bottom: 0;
  right: 0;
  top: auto;
}

/* Sections */
.section {
  padding: var(--space-section) 0;
}

.section-alt {
  background: var(--color-surface);
  border-block: 1px solid var(--color-border);
}

.section-header {
  text-align: center;
  max-width: 520px;
  margin: 0 auto 2.5rem;
}

.section-header p:not(.section-lead) {
  font-size: 1rem;
  color: var(--color-muted);
}

.section-header-left {
  text-align: left;
  margin-left: 0;
  margin-right: 0;
}

.section-header h2 {
  font-size: clamp(1.6rem, 3vw, 2rem);
  margin: 0 0 0.5rem;
}

.section-header p {
  color: var(--color-muted);
  margin: 0;
}

.feature-grid--clean {
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.feature-grid--clean .feature-card {
  padding: 1.35rem 1.15rem;
}

.feature-grid--clean .feature-card h3 {
  font-size: 1rem;
  margin-bottom: 0.25rem;
}

.feature-grid--clean .feature-card p {
  font-size: 0.88rem;
  line-height: 1.45;
}

.feature-grid--clean .feature-icon {
  width: 2.5rem;
  height: 2.5rem;
  font-size: 1.2rem;
  margin-bottom: 0.65rem;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.25rem;
}

.feature-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
}

.feature-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  margin-bottom: 0.75rem;
  border-radius: 10px;
  background: #e8f1ff;
  color: var(--color-primary);
  font-size: 1.35rem;
}

.feature-icon i {
  line-height: 1;
}

.feature-card h3 {
  margin: 0 0 0.5rem;
  font-size: 1.1rem;
}

.feature-card p {
  margin: 0;
  color: var(--color-muted);
  font-size: 0.95rem;
}

.portal-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.portal-item {
  padding: 1.5rem;
  border-left: 4px solid var(--color-primary);
  background: var(--color-bg);
  border-radius: 0 var(--radius) var(--radius) 0;
}

.portal-item h3 {
  margin: 0 0 0.5rem;
}

.portal-item p {
  margin: 0;
  color: var(--color-muted);
}

.tse-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: center;
}

.check-list {
  list-style: none;
  padding: 0;
  margin: 1rem 0 0;
}

.check-list li {
  padding: 0.45rem 0 0.45rem 1.75rem;
  position: relative;
}

.check-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-weight: 700;
}

.tse-box {
  background: linear-gradient(135deg, #0d6efd 0%, #0a58ca 100%);
  color: #fff;
  border-radius: var(--radius);
  padding: 2rem;
  box-shadow: var(--shadow-md);
}

.tse-quote {
  margin: 0;
  font-size: 1.15rem;
  font-weight: 500;
  line-height: 1.5;
}

.section-cta {
  background: var(--color-text);
  color: #e2e8f0;
}

.cta-inner {
  text-align: center;
}

.cta-inner h2 {
  color: #fff;
  margin: 0 0 0.5rem;
}

.cta-inner > p {
  margin: 0 0 1.5rem;
  color: #94a3b8;
}

.cta-note {
  margin-top: 1.25rem !important;
  font-size: 0.85rem;
}

/* Hero tags & stats */
.hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.hero-tags span {
  font-size: 0.8rem;
  font-weight: 600;
  padding: 0.35rem 0.75rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 999px;
  color: var(--color-muted);
}

.stats-band {
  background: var(--color-surface);
  border-block: 1px solid var(--color-border);
  padding: 2rem 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  text-align: center;
}

.stat-item strong {
  display: block;
  font-size: 1rem;
  margin-bottom: 0.25rem;
}

.stat-item span {
  font-size: 0.85rem;
  color: var(--color-muted);
}

.stat-item--highlight {
  background: linear-gradient(135deg, #e8f1ff 0%, var(--color-surface) 100%);
  border: 1px solid rgba(13, 110, 253, 0.22);
  border-radius: var(--radius);
  padding: 1.25rem 1rem;
}

.stat-icon {
  display: block;
  font-size: 1.5rem;
  color: var(--color-cashless);
  margin-bottom: 0.35rem;
}

.stat-icon--primary {
  color: var(--color-primary);
}

/* Cashless section */
.section-cashless {
  background: var(--color-cashless-light);
  border-block: 1px solid rgba(124, 58, 237, 0.12);
}

.section-cashless--compact {
  padding: var(--space-section) 0;
}

.cashless-compact {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.cashless-compact-copy h2 {
  margin: 0 0 0.5rem;
  font-size: clamp(1.35rem, 3vw, 1.75rem);
}

.cashless-compact-steps {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.cashless-compact-steps li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.65rem 1rem;
  background: var(--color-surface);
  border: 1px solid rgba(124, 58, 237, 0.15);
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-text);
}

.cashless-compact-steps span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 50%;
  background: var(--color-cashless);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
}

.pricing-minimal {
  text-align: center;
  max-width: 420px;
  margin: 0 auto;
  padding: 2rem 1.5rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: calc(var(--radius) + 4px);
}

.pricing-minimal h2 {
  margin: 0 0 0.5rem;
  font-size: 1.5rem;
}

.pricing-minimal .section-lead {
  margin: 0 auto 1.5rem;
}

.cta-inner--clean h2 {
  font-size: clamp(1.5rem, 4vw, 2rem);
  margin-bottom: 0.5rem;
}

.cta-inner--clean .section-lead {
  margin: 0 auto 1.75rem;
  color: #94a3b8;
}

.cta-inner--clean .cta-actions {
  justify-content: center;
}

.section-header-cashless .eyebrow-cashless {
  color: var(--color-cashless);
}

.section-header-cashless h2 {
  background: linear-gradient(135deg, var(--color-text) 0%, var(--color-cashless-dark) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.cashless-showcase {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: center;
  margin-bottom: 2.5rem;
}

.cashless-showcase h3 {
  margin: 0 0 1.25rem;
  font-size: 1.25rem;
}

.cashless-flow {
  list-style: none;
  padding: 0;
  margin: 0 0 1.5rem;
}

.cashless-flow li {
  display: flex;
  gap: 1rem;
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--color-border);
}

.cashless-flow li:last-child {
  border-bottom: none;
}

.flow-step {
  flex-shrink: 0;
  width: 2rem;
  height: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-cashless);
  color: #fff;
  font-weight: 700;
  font-size: 0.85rem;
  border-radius: 50%;
}

.cashless-flow strong {
  display: block;
  margin-bottom: 0.2rem;
}

.cashless-flow p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--color-muted);
}

.cashless-showcase-visual {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.25rem;
}

.cashless-device {
  width: 100%;
  max-width: 280px;
  background: linear-gradient(145deg, #1e1b4b 0%, #312e81 50%, var(--color-cashless) 100%);
  border-radius: 20px;
  padding: 1.5rem;
  box-shadow: var(--shadow-cashless);
  color: #fff;
  position: relative;
  overflow: hidden;
}

.cashless-device::before {
  content: "";
  position: absolute;
  inset: -40% -20% auto;
  height: 60%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.15) 0%, transparent 70%);
  pointer-events: none;
}

.cashless-device-screen {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 1rem 0;
}

.cashless-device-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  opacity: 0.75;
}

.cashless-device-balance {
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.1;
  margin: 0.25rem 0;
}

.cashless-device-sub {
  font-size: 0.85rem;
  opacity: 0.7;
}

.cashless-device-wave {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 1rem;
  padding: 0.75rem;
  background: rgba(255, 255, 255, 0.12);
  border-radius: 12px;
  font-size: 2rem;
  animation: nfc-pulse 2.5s ease-in-out infinite;
}

@keyframes nfc-pulse {
  0%, 100% { opacity: 0.85; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.05); }
}

@media (prefers-reduced-motion: reduce) {
  .cashless-device-wave {
    animation: none;
  }
}

.cashless-pills {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem;
}

.cashless-pills li {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.8rem;
  font-weight: 600;
  padding: 0.4rem 0.75rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 999px;
  color: var(--color-text);
}

.cashless-pills i {
  color: var(--color-cashless);
}

.cashless-benefits {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.cashless-benefit {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.35rem;
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s, box-shadow 0.2s;
}

.cashless-benefit:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.cashless-benefit-icon {
  width: 2.5rem;
  height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-cashless-light);
  color: var(--color-cashless);
  border-radius: 10px;
  font-size: 1.2rem;
  margin-bottom: 0.75rem;
}

.cashless-benefit h3 {
  margin: 0 0 0.4rem;
  font-size: 1rem;
}

.cashless-benefit p {
  margin: 0;
  font-size: 0.88rem;
  color: var(--color-muted);
  line-height: 1.45;
}

/* Full-Service section */
.section-service {
  border-block: 1px solid var(--color-border);
}

.service-grid--clean {
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.service-grid--clean .service-card {
  text-align: center;
  padding: 1.35rem 1rem;
}

.service-grid--clean .service-icon {
  margin-inline: auto;
}

.service-grid--clean .service-card h3 {
  font-size: 1rem;
  margin-bottom: 0.35rem;
}

.service-grid--clean .service-card p {
  font-size: 0.88rem;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.service-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
}

.service-card--lead {
  grid-column: 1 / -1;
  background: linear-gradient(135deg, #e8f1ff 0%, var(--color-surface) 55%);
  border-color: rgba(13, 110, 253, 0.25);
}

.service-icon {
  width: 2.75rem;
  height: 2.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #e8f1ff;
  color: var(--color-primary);
  border-radius: 12px;
  font-size: 1.35rem;
  margin-bottom: 0.85rem;
}

.service-card h3 {
  margin: 0 0 0.5rem;
  font-size: 1.1rem;
}

.service-card p {
  margin: 0;
  color: var(--color-muted);
  font-size: 0.95rem;
  line-height: 1.5;
}

.service-steps {
  list-style: none;
  padding: 1.25rem 1.5rem;
  margin: 0;
  background: var(--color-bg);
  border: 1px dashed var(--color-border);
  border-radius: var(--radius);
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.service-steps li {
  font-size: 0.95rem;
  color: var(--color-text);
  padding-left: 0.25rem;
}

.service-steps strong {
  color: var(--color-primary-dark);
}

/* Featured feature cards */
.feature-card--lead {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-rows: auto auto;
  gap: 0 1.25rem;
  padding: 1.75rem 2rem;
  background: linear-gradient(135deg, #e8f1ff 0%, var(--color-surface) 45%);
  border-color: rgba(13, 110, 253, 0.3);
  box-shadow: var(--shadow-md);
}

.feature-card--lead .feature-icon {
  grid-row: 1 / 3;
  align-self: center;
  width: 3.25rem;
  height: 3.25rem;
  font-size: 1.6rem;
}

.feature-icon--lead {
  background: var(--color-primary) !important;
  color: #fff !important;
}

.feature-card--lead h3 {
  grid-column: 2;
  font-size: 1.25rem;
}

.feature-card--lead p {
  grid-column: 2;
  font-size: 1rem;
  max-width: 62ch;
}

.portal-item--lead {
  border-left-color: var(--color-primary);
  background: linear-gradient(90deg, #e8f1ff 0%, var(--color-bg) 100%);
}

/* Cashless featured card (smaller emphasis) */
.feature-card--cashless:not(.feature-card--lead) {
  border-color: rgba(124, 58, 237, 0.22);
  background: linear-gradient(135deg, var(--color-cashless-light) 0%, var(--color-surface) 80%);
}

.feature-card--cashless .feature-icon {
  grid-row: 1 / 3;
  align-self: center;
  width: 3.25rem;
  height: 3.25rem;
  font-size: 1.6rem;
}

.feature-icon--cashless {
  background: var(--color-cashless) !important;
  color: #fff !important;
}

.feature-tag {
  grid-column: 2;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-cashless);
  margin-bottom: -0.25rem;
}

.feature-card--cashless h3 {
  grid-column: 2;
  font-size: 1.25rem;
}

.feature-card--cashless p {
  grid-column: 2;
  font-size: 1rem;
  max-width: 62ch;
}

.portal-item--cashless {
  border-left-color: var(--color-cashless);
  background: linear-gradient(90deg, var(--color-cashless-light) 0%, var(--color-bg) 100%);
}

.portal-tag {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-cashless);
  margin-bottom: 0.35rem;
}

.cta-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: #a78bfa;
  margin: 0 0 0.5rem;
}

.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
}

a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.usecase-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.usecase-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.5rem;
}

.usecase-grid--compact {
  gap: 0.85rem;
}

.usecase-grid--compact .usecase-card {
  text-align: center;
  padding: 1.5rem 1rem;
}

.usecase-icon {
  display: block;
  font-size: 1.5rem;
  color: var(--color-primary);
  margin: 0 auto 0.75rem;
}

.usecase-grid--compact .usecase-card h3 {
  margin: 0;
  font-size: 1rem;
}

.usecase-grid--compact .usecase-card p {
  display: none;
}

.usecase-card h3 {
  margin: 0 0 0.5rem;
  font-size: 1.1rem;
}

.usecase-card p {
  margin: 0;
  color: var(--color-muted);
  font-size: 0.95rem;
}

.highlight-box {
  background: linear-gradient(135deg, #e8f1ff 0%, var(--color-surface) 100%);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.75rem 2rem;
}

.highlight-box h3 {
  margin: 0 0 0.75rem;
}

.highlight-box p {
  margin: 0;
  color: var(--color-muted);
}

.steps-list {
  list-style: none;
  padding: 0;
  margin: 0;
  max-width: 720px;
  margin-inline: auto;
}

.steps-list li {
  display: flex;
  gap: 1.25rem;
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--color-border);
}

.steps-list li:last-child {
  border-bottom: none;
}

.step-num {
  flex-shrink: 0;
  width: 2.5rem;
  height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary);
  color: #fff;
  font-weight: 700;
  border-radius: 50%;
  font-size: 1rem;
}

.steps-list h3 {
  margin: 0 0 0.35rem;
  font-size: 1.1rem;
}

.steps-list p {
  margin: 0;
  color: var(--color-muted);
}

.pricing-box {
  max-width: 640px;
  margin: 0 auto;
  text-align: center;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
}

.pricing-lead {
  font-size: 1.1rem;
  color: var(--color-text);
  margin: 0 0 1.25rem;
}

.pricing-list {
  text-align: left;
  max-width: 420px;
  margin: 0 auto 1.5rem;
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
}

/* Footer */
.site-footer {
  padding: 2.5rem 0;
  border-top: 1px solid var(--color-border);
  background: var(--color-surface);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr auto;
  grid-template-rows: auto auto;
  gap: 1rem 2rem;
  align-items: center;
}

.footer-brand p {
  margin: 0.5rem 0 0;
  color: var(--color-muted);
  font-size: 0.9rem;
}

.footer-nav {
  display: flex;
  gap: 1.25rem;
  grid-column: 2;
  grid-row: 1;
}

.footer-nav a {
  color: var(--color-text);
  font-weight: 500;
  font-size: 0.9rem;
  text-decoration: none;
}

.footer-nav a:hover {
  color: var(--color-primary);
}

.footer-copy {
  grid-column: 1 / -1;
  margin: 0;
  color: var(--color-muted);
  font-size: 0.85rem;
  padding-top: 0.5rem;
  border-top: 1px solid var(--color-border);
}

/* Legal pages */
.page-legal main {
  padding: 3rem 0 4rem;
}

.legal-content {
  max-width: 720px;
  margin: 0 auto;
}

.legal-content h1 {
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  margin: 0 0 0.5rem;
}

.legal-meta {
  color: var(--color-muted);
  font-size: 0.9rem;
  margin: 0 0 2rem;
}

.legal-content h2 {
  font-size: 1.2rem;
  margin: 2rem 0 0.75rem;
}

.legal-content h3 {
  font-size: 1.05rem;
  margin: 1.5rem 0 0.5rem;
}

.legal-content p,
.legal-content li {
  color: var(--color-muted);
}

.legal-content ul,
.legal-content ol {
  padding-left: 1.25rem;
}

.legal-content a {
  color: var(--color-primary);
}

.back-link {
  display: inline-block;
  margin-bottom: 1.5rem;
  font-weight: 500;
  color: var(--color-primary);
  text-decoration: none;
}

.back-link:hover {
  text-decoration: underline;
}

/* Cookie banner */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 200;
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  box-shadow: 0 -8px 30px rgba(15, 23, 42, 0.12);
  padding: 1rem 0;
}

.cookie-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.cookie-inner p {
  margin: 0;
  flex: 1;
  min-width: 240px;
  font-size: 0.9rem;
  color: var(--color-muted);
}

.cookie-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

/* Responsive – Tablet */
@media (max-width: 900px) {
  :root {
    --container: min(1120px, calc(100vw - 2rem));
    --space-section: 3.75rem;
  }

  .section-header {
    margin-bottom: 2rem;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
  }

  .stat-item--highlight {
    grid-column: 1 / -1;
  }

  .hero-clean-inner {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .hero-clean-panel {
    max-width: 420px;
  }

  .service-grid--clean {
    grid-template-columns: repeat(2, 1fr);
  }

  .feature-grid--clean {
    grid-template-columns: repeat(2, 1fr);
  }

  .hero-grid,
  .tse-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .hero-visual {
    position: static;
    min-height: unset;
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.75rem;
    margin-top: 0.5rem;
  }

  .hero-card {
    position: static;
    max-width: none;
    width: 100%;
  }

  .lead {
    max-width: none;
  }

  .portal-grid,
  .usecase-grid {
    grid-template-columns: 1fr;
  }

  .cashless-benefits {
    grid-template-columns: repeat(2, 1fr);
  }

  .cashless-showcase {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .service-grid {
    grid-template-columns: 1fr;
  }

  .feature-card--lead {
    grid-template-columns: 1fr;
    grid-template-rows: auto;
    gap: 0.75rem;
    padding: 1.5rem;
  }

  .feature-card--lead .feature-icon {
    grid-row: auto;
  }

  .feature-card--lead h3,
  .feature-card--lead p,
  .feature-tag {
    grid-column: 1;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }

  .footer-nav {
    grid-column: 1;
    grid-row: 2;
  }

  .section-header-left {
    text-align: center;
    margin-inline: auto;
  }

  .tse-grid .check-list {
    max-width: 480px;
    margin-inline: auto;
  }
}

/* Responsive – Smartphone */
@media (max-width: 640px) {
  :root {
    --container: calc(100vw - 1.25rem);
    --space-section: 3.25rem;
    --header-h: 3.5rem;
    --radius: 16px;
  }

  body {
    font-size: 1.0625rem;
    line-height: 1.65;
  }

  .nav-toggle {
    display: flex;
  }

  .nav {
    position: relative;
    padding: 0.75rem 0;
  }

  .nav-brand img {
    height: 32px;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    background: var(--color-surface);
    padding: 0.65rem 0.85rem 1rem;
    border-bottom: 1px solid var(--color-border);
    gap: 0.15rem;
    box-shadow: var(--shadow-md);
  }

  .nav-links.is-open {
    display: flex;
  }

  .nav-links li {
    width: 100%;
  }

  .nav-links a {
    display: flex;
    align-items: center;
    padding: 0.9rem 0.75rem;
    font-size: 1.05rem;
    font-weight: 600;
    border-radius: 12px;
    min-height: 48px;
  }

  .nav-links a:active {
    background: var(--color-bg);
  }

  .nav-cta {
    margin-top: 0.35rem;
    text-align: center;
    justify-content: center;
    min-height: 48px !important;
    padding: 0.75rem 1rem !important;
    border-radius: 12px !important;
  }

  .hero-clean {
    padding: 2rem 0 1.75rem;
  }

  .hero-clean-inner {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .hero-clean h1 {
    font-size: clamp(1.85rem, 8vw, 2.25rem);
  }

  .hero-clean-sub {
    font-size: 1rem;
    margin-bottom: 1.35rem;
  }

  .hero-clean-actions {
    flex-direction: column;
    width: 100%;
  }

  .hero-clean-actions .btn {
    width: 100%;
    min-height: 48px;
  }

  .hero-clean-panel {
    max-width: none;
  }

  .service-grid--clean {
    grid-template-columns: 1fr 1fr;
  }

  .feature-grid--clean {
    grid-template-columns: 1fr;
  }

  .cashless-compact {
    flex-direction: column;
    align-items: stretch;
  }

  .cashless-compact-steps {
    justify-content: flex-start;
  }

  .usecase-grid--compact {
    grid-template-columns: 1fr 1fr;
  }

  .section-header--tight {
    margin-bottom: 1.35rem;
  }

  .hero {
    padding: 1.75rem 0 2rem;
  }

  .hero-grid {
    gap: 1.5rem;
  }

  .hero h1 {
    font-size: clamp(1.75rem, 8vw, 2.15rem);
    line-height: 1.18;
    letter-spacing: -0.02em;
  }

  .lead {
    font-size: 1.05rem;
    line-height: 1.55;
    margin-bottom: 1.35rem;
    max-width: none;
  }

  .hero-badges {
    gap: 0.4rem;
    margin-bottom: 1.1rem;
  }

  .badge {
    font-size: 0.68rem;
    padding: 0.4rem 0.7rem;
  }

  .eyebrow {
    font-size: 0.75rem;
  }

  .hero-tags {
    margin-bottom: 1.35rem;
    gap: 0.4rem;
  }

  .hero-tags span {
    font-size: 0.8rem;
    padding: 0.4rem 0.8rem;
  }

  .hero-actions {
    flex-direction: column;
    width: 100%;
    gap: 0.65rem;
  }

  .hero-actions .btn {
    width: 100%;
    min-height: 52px;
    font-size: 1rem;
    border-radius: 12px;
  }

  .hero-visual {
    margin-top: 0.25rem;
  }

  .hero-card {
    padding: 1.1rem 1.2rem;
    border-radius: 14px;
  }

  .stats-band {
    padding: 1.25rem 0 1.5rem;
  }

  .stats-grid {
    grid-template-columns: 1fr;
    gap: 0.65rem;
    text-align: left;
  }

  .stat-item {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.2rem;
    padding: 1rem 1.1rem;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: 14px;
  }

  .stat-item strong {
    font-size: 1rem;
    margin-bottom: 0.15rem;
  }

  .stat-item span {
    font-size: 0.88rem;
    line-height: 1.45;
  }

  .stat-item--highlight {
    order: -1;
    padding: 1.15rem 1.2rem;
    border-width: 2px;
    box-shadow: var(--shadow-md);
  }

  .stat-icon {
    margin-bottom: 0.5rem;
    font-size: 1.65rem;
  }

  .section {
    padding: var(--space-section) 0;
  }

  .section-header {
    margin-bottom: 2rem;
    padding: 0 0.15rem;
  }

  .section-header h2 {
    font-size: clamp(1.45rem, 6vw, 1.75rem);
    line-height: 1.22;
    letter-spacing: -0.02em;
  }

  .section-header p {
    font-size: 1rem;
    line-height: 1.55;
  }

  .section-header-cashless h2 {
    -webkit-text-fill-color: unset;
    color: var(--color-text);
  }

  .cashless-showcase {
    gap: 2rem;
    margin-bottom: 2rem;
  }

  .cashless-showcase h3 {
    font-size: 1.15rem;
    margin-bottom: 1rem;
  }

  .cashless-flow {
    margin-bottom: 1.35rem;
  }

  .cashless-flow li {
    flex-direction: row;
    align-items: flex-start;
    gap: 0.85rem;
    padding: 1rem 1.05rem;
    margin-bottom: 0.6rem;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 14px;
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
  }

  .cashless-flow li:last-child {
    margin-bottom: 0;
  }

  .flow-step {
    width: 2.25rem;
    height: 2.25rem;
    font-size: 0.95rem;
  }

  .cashless-flow p {
    font-size: 0.95rem;
    line-height: 1.5;
  }

  .cashless-showcase-content > .btn-cashless {
    width: 100%;
    min-height: 52px;
    font-size: 1rem;
    border-radius: 12px;
  }

  .cashless-device {
    max-width: 100%;
    border-radius: 18px;
    padding: 1.35rem;
  }

  .cashless-device-balance {
    font-size: 2.25rem;
  }

  .cashless-pills {
    justify-content: flex-start;
    gap: 0.45rem;
  }

  .cashless-pills li {
    font-size: 0.85rem;
    padding: 0.45rem 0.85rem;
  }

  .cashless-benefits {
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }

  .cashless-benefit {
    padding: 1.25rem 1.15rem;
    border-radius: 14px;
  }

  .cashless-benefit-icon {
    width: 2.75rem;
    height: 2.75rem;
    font-size: 1.3rem;
    margin-bottom: 0.85rem;
  }

  .cashless-benefit h3 {
    font-size: 1.05rem;
  }

  .cashless-benefit p {
    font-size: 0.95rem;
  }

  .usecase-grid {
    gap: 0.75rem;
    margin-bottom: 1.5rem;
  }

  .usecase-card {
    padding: 1.35rem 1.2rem;
    border-radius: 14px;
    box-shadow: var(--shadow-sm);
  }

  .usecase-card h3 {
    font-size: 1.1rem;
    margin-bottom: 0.4rem;
  }

  .usecase-card p {
    font-size: 0.98rem;
    line-height: 1.55;
  }

  .highlight-box {
    padding: 1.35rem 1.2rem;
    border-radius: 14px;
  }

  .highlight-box h3 {
    font-size: 1.1rem;
  }

  .highlight-box p {
    font-size: 0.98rem;
    line-height: 1.55;
  }

  .feature-grid {
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }

  .feature-card {
    padding: 1.35rem 1.2rem;
    border-radius: 14px;
  }

  .feature-icon {
    width: 3rem;
    height: 3rem;
    font-size: 1.45rem;
    margin-bottom: 0.85rem;
    border-radius: 12px;
  }

  .feature-card h3 {
    font-size: 1.1rem;
  }

  .feature-card p {
    font-size: 0.98rem;
    line-height: 1.55;
  }

  .service-grid {
    gap: 0.75rem;
  }

  .service-card {
    padding: 1.25rem 1.15rem;
  }

  .service-steps {
    padding: 1rem 1.1rem;
    font-size: 0.92rem;
  }

  .feature-card--lead {
    display: flex;
    flex-direction: column;
    padding: 1.5rem 1.25rem;
    gap: 0.5rem;
  }

  .feature-card--lead .feature-icon {
    grid-row: auto;
    align-self: flex-start;
    margin-bottom: 0.5rem;
  }

  .feature-card--lead h3,
  .feature-card--lead p,
  .feature-tag {
    grid-column: auto;
  }

  .feature-card--lead h3 {
    font-size: 1.15rem;
  }

  .steps-list li {
    gap: 1rem;
    padding: 1.25rem 0;
  }

  .step-num {
    width: 2.5rem;
    height: 2.5rem;
    font-size: 1rem;
    flex-shrink: 0;
  }

  .steps-list h3 {
    font-size: 1.05rem;
  }

  .steps-list p {
    font-size: 0.95rem;
    line-height: 1.55;
  }

  .portal-grid {
    gap: 0.75rem;
  }

  .portal-item {
    padding: 1.35rem 1.2rem;
    border-radius: 0 14px 14px 0;
    border-left-width: 5px;
  }

  .portal-item h3 {
    font-size: 1.1rem;
  }

  .portal-item p {
    font-size: 0.95rem;
    line-height: 1.5;
  }

  .tse-grid {
    gap: 1.75rem;
  }

  .tse-box {
    padding: 1.5rem 1.25rem;
    border-radius: 14px;
  }

  .tse-quote {
    font-size: 1.05rem;
    line-height: 1.55;
  }

  .check-list li {
    font-size: 0.98rem;
    padding: 0.55rem 0 0.55rem 1.85rem;
  }

  .pricing-box {
    padding: 1.5rem 1.25rem;
    text-align: left;
    border-radius: 14px;
  }

  .pricing-box .btn {
    width: 100%;
    min-height: 52px;
    font-size: 1rem;
    border-radius: 12px;
  }

  .pricing-lead {
    font-size: 1.05rem;
    line-height: 1.55;
  }

  .section-cta {
    padding: 3rem 0;
  }

  .cta-actions {
    flex-direction: column;
    width: 100%;
    gap: 0.65rem;
  }

  .cta-actions .btn-lg,
  .cta-inner .btn-lg {
    width: 100%;
    min-height: 52px;
    font-size: 1rem;
    border-radius: 12px;
    word-break: break-word;
  }

  .cta-inner h2 {
    font-size: 1.45rem;
    line-height: 1.25;
  }

  .cta-inner > p {
    font-size: 1rem;
    line-height: 1.55;
  }

  .site-footer {
    padding: 2.25rem 0 calc(2.25rem + env(safe-area-inset-bottom, 0px));
  }

  .footer-grid {
    gap: 1.5rem;
  }

  .footer-nav {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.25rem;
  }

  .footer-nav a {
    padding: 0.5rem 0;
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    font-size: 1rem;
  }

  .cookie-banner {
    padding: 1rem 0 calc(1rem + env(safe-area-inset-bottom, 0px));
  }

  .cookie-inner {
    flex-direction: column;
    align-items: stretch;
    gap: 0.85rem;
  }

  .cookie-inner p {
    min-width: 0;
    font-size: 0.9rem;
    line-height: 1.5;
  }

  .cookie-actions {
    flex-direction: column;
    width: 100%;
    gap: 0.5rem;
  }

  .cookie-actions .btn {
    width: 100%;
    min-height: 48px;
    border-radius: 12px;
  }

  .page-legal main {
    padding: 2rem 0 3rem;
  }

  .legal-content h1 {
    font-size: 1.55rem;
  }

  .legal-content h2 {
    font-size: 1.15rem;
  }
}

/* Sehr kleine Displays */
@media (max-width: 380px) {
  .hero-tags span {
    flex: 1 1 auto;
    text-align: center;
  }

  .hero h1 {
    font-size: 1.6rem;
  }
}