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

:root {
  --blue-900: #0a1628;
  --blue-800: #0d2042;
  --blue-700: #1a3a6e;
  --blue-600: #1e4db7;
  --blue-500: #2563eb;
  --blue-400: #3b82f6;
  --blue-300: #93c5fd;
  --blue-100: #dbeafe;
  --blue-50:  #eff6ff;
  --white:    #ffffff;
  --gray-50:  #f8faff;
  --gray-100: #f0f4fc;
  --gray-200: #e2e8f0;
  --gray-400: #94a3b8;
  --gray-600: #475569;
  --gray-800: #1e293b;
  --shadow-sm: 0 2px 8px rgba(37,99,235,.08);
  --shadow-md: 0 8px 32px rgba(37,99,235,.12);
  --shadow-lg: 0 20px 60px rgba(37,99,235,.18);
  --radius-sm: 12px;
  --radius-md: 20px;
  --radius-lg: 32px;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'DM Sans', sans-serif;
  background: var(--gray-50);
  color: var(--gray-800);
  line-height: 1.6;
  overflow-x: hidden;
}

body::before {
  content: '';
  position: fixed; inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.025'/%3E%3C/svg%3E");
  pointer-events: none; z-index: 0; opacity: .4;
}

header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,.85);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid rgba(37,99,235,.08);
  padding: 0 24px;
}

.header-inner {
  max-width: 1100px; margin: 0 auto;
  height: 70px;
  display: flex; align-items: center; justify-content: center;
}

.logo {
  display: flex; align-items: center; gap: 10px;
  text-decoration: none;
}

.logo-icon {
  width: 38px; height: 38px;
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
}

.logo-icon img { width: 100%; height: 100%; object-fit: contain; }

.logo-text {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 1.35rem;
  color: var(--blue-800);
  letter-spacing: -0.02em;
}

.logo-text span { color: var(--blue-500); }

.hero {
  position: relative;
  padding: 80px 24px 60px;
  text-align: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute; inset: 0;
  background: linear-gradient(160deg, #e8f0fe 0%, var(--white) 45%, #f0f7ff 100%);
  z-index: -1;
}

.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: .18;
  pointer-events: none;
}
.hero-orb-1 { width: 500px; height: 500px; background: var(--blue-400); top: -150px; left: -100px; }
.hero-orb-2 { width: 400px; height: 400px; background: var(--blue-600); bottom: -100px; right: -80px; }

.hero-badge {
  display: inline-flex; align-items: center; gap: 7px;
  background: var(--blue-50);
  border: 1px solid var(--blue-200, #bfdbfe);
  color: var(--blue-600);
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 24px;
}

.hero-badge::before {
  content: '';
  width: 6px; height: 6px;
  background: var(--blue-500);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: .5; transform: scale(.7); }
}

.hero h1 {
  font-family: 'Syne', sans-serif;
  font-size: clamp(2.2rem, 5vw, 3.6rem);
  font-weight: 800;
  color: var(--blue-900);
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 20px;
}

.hero h1 em {
  font-style: normal;
  background: linear-gradient(120deg, var(--blue-500), var(--blue-700));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero p {
  font-size: clamp(.95rem, 2vw, 1.15rem);
  color: var(--gray-600);
  max-width: 540px; margin: 0 auto 40px;
  font-weight: 300;
  line-height: 1.7;
}

.hero-methods {
  display: flex; flex-wrap: wrap; justify-content: center; gap: 10px;
}

.method-pill {
  display: flex; align-items: center; gap: 8px;
  background: var(--white);
  border: 1px solid var(--gray-200);
  padding: 8px 16px;
  border-radius: 100px;
  font-size: .85rem;
  font-weight: 500;
  color: var(--gray-600);
  box-shadow: var(--shadow-sm);
  transition: all .25s ease;
  cursor: default;
}

.method-pill:hover {
  border-color: var(--blue-300);
  color: var(--blue-600);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.method-pill-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
}

main {
  max-width: 1100px;
  margin: 0 auto;
  padding: 60px 24px 80px;
}

.section-label {
  text-align: center;
  font-family: 'Syne', sans-serif;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--blue-500);
  margin-bottom: 12px;
}

.section-title {
  text-align: center;
  font-family: 'Syne', sans-serif;
  font-size: clamp(1.6rem, 3.5vw, 2.2rem);
  font-weight: 700;
  color: var(--blue-900);
  letter-spacing: -0.02em;
  margin-bottom: 48px;
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(480px, 1fr));
  gap: 28px;
}

@media (max-width: 520px) {
  .cards-grid { grid-template-columns: 1fr; }
}

.card {
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--gray-200);
  padding: 36px;
  box-shadow: var(--shadow-sm);
  transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease;
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  border-radius: 3px 3px 0 0;
}

.card-paypal::before  { background: linear-gradient(90deg, #003087, #009cde); }
.card-venmo::before   { background: linear-gradient(90deg, #008cff, #00c9a7); }
.card-apple::before   { background: linear-gradient(90deg, #1c1c1e, #636366); }
.card-zelle::before   { background: linear-gradient(90deg, #6d1ed4, #8b3cf7); }

.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--blue-200, #bfdbfe);
}

.card::after {
  content: '';
  position: absolute;
  top: -60px; right: -60px;
  width: 200px; height: 200px;
  border-radius: 50%;
  opacity: .04;
  transition: opacity .3s;
}
.card-paypal::after  { background: #009cde; }
.card-venmo::after   { background: #008cff; }
.card-apple::after   { background: #1c1c1e; }
.card-zelle::after   { background: #6d1ed4; }
.card:hover::after   { opacity: .08; }

.card-header {
  display: flex; align-items: center; gap: 16px;
  margin-bottom: 20px;
}

.card-logo-wrap {
  width: 58px; height: 58px;
  border-radius: 16px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  font-size: 1.6rem;
  box-shadow: 0 4px 14px rgba(0,0,0,.1);
}

.logo-paypal { background: linear-gradient(135deg, #003087, #009cde); }
.logo-venmo  { background: linear-gradient(135deg, #008cff, #3dcfc9); }
.logo-apple  { background: linear-gradient(135deg, #1c1c1e, #48484a); }
.logo-zelle  { background: linear-gradient(135deg, #6d1ed4, #a855f7); }

.card-title {
  font-family: 'Syne', sans-serif;
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--blue-900);
  letter-spacing: -0.02em;
}

.card-subtitle {
  font-size: .78rem;
  color: var(--gray-400);
  font-weight: 400;
  margin-top: 2px;
}

.card-desc {
  font-size: .925rem;
  color: var(--gray-600);
  line-height: 1.7;
  margin-bottom: 24px;
  font-weight: 300;
}

.steps-label {
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--gray-400);
  margin-bottom: 14px;
}

.steps {
  list-style: none;
  margin-bottom: 28px;
}

.step {
  display: flex; align-items: flex-start; gap: 14px;
  margin-bottom: 12px;
}

.step:last-child { margin-bottom: 0; }

.step-num {
  flex-shrink: 0;
  width: 26px; height: 26px;
  background: var(--blue-50);
  border: 1.5px solid var(--blue-200, #bfdbfe);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-family: 'Syne', sans-serif;
  font-size: .72rem;
  font-weight: 700;
  color: var(--blue-600);
  margin-top: 1px;
}

.step-text {
  font-size: .9rem;
  color: var(--gray-600);
  line-height: 1.5;
  font-weight: 400;
}

.step-text strong {
  color: var(--gray-800);
  font-weight: 500;
}

.btn-cta {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  width: 100%;
  padding: 14px 24px;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  font-family: 'Syne', sans-serif;
  font-size: .9rem;
  font-weight: 700;
  letter-spacing: .01em;
  text-decoration: none;
  transition: all .25s ease;
  position: relative;
  overflow: hidden;
}

.btn-cta::before {
  content: '';
  position: absolute; inset: 0;
  background: rgba(255,255,255,.15);
  transform: translateX(-100%) skewX(-15deg);
  transition: transform .4s ease;
}

.btn-cta:hover::before { transform: translateX(120%) skewX(-15deg); }

.btn-paypal { background: linear-gradient(135deg, #003087, #009cde); color: white; box-shadow: 0 4px 20px rgba(0,156,222,.35); }
.btn-venmo  { background: linear-gradient(135deg, #008cff, #3dcfc9); color: white; box-shadow: 0 4px 20px rgba(0,140,255,.35); }
.btn-apple  { background: linear-gradient(135deg, #1c1c1e, #48484a); color: white; box-shadow: 0 4px 20px rgba(28,28,30,.35); }
.btn-zelle  { background: linear-gradient(135deg, #6d1ed4, #a855f7); color: white; box-shadow: 0 4px 20px rgba(109,30,212,.35); }

.btn-paypal:hover { box-shadow: 0 6px 28px rgba(0,156,222,.5); transform: translateY(-2px); }
.btn-venmo:hover  { box-shadow: 0 6px 28px rgba(0,140,255,.5); transform: translateY(-2px); }
.btn-apple:hover  { box-shadow: 0 6px 28px rgba(28,28,30,.5);  transform: translateY(-2px); }
.btn-zelle:hover  { box-shadow: 0 6px 28px rgba(109,30,212,.5);transform: translateY(-2px); }

.btn-cta svg { width: 16px; height: 16px; flex-shrink: 0; }

.modal-overlay {
  position: fixed; inset: 0; z-index: 1000;
  background: rgba(10,22,40,.7);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex; align-items: center; justify-content: center;
  padding: 24px;
  opacity: 0; pointer-events: none;
  transition: opacity .3s ease;
}

.modal-overlay.active {
  opacity: 1; pointer-events: all;
}

.modal {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px 36px;
  max-width: 420px; width: 100%;
  text-align: center;
  box-shadow: 0 40px 100px rgba(10,22,40,.4);
  transform: translateY(20px) scale(.96);
  transition: transform .35s cubic-bezier(.34,1.56,.64,1), opacity .3s ease;
  opacity: 0;
  position: relative;
}

.modal-overlay.active .modal {
  transform: translateY(0) scale(1);
  opacity: 1;
}

.modal-close {
  position: absolute; top: 16px; right: 16px;
  width: 32px; height: 32px;
  background: var(--gray-100);
  border: none; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  color: var(--gray-600);
  transition: all .2s;
}

.modal-close:hover { background: var(--blue-100); color: var(--blue-600); }
.modal-close svg { width: 16px; height: 16px; }

.modal-badge {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 5px 12px;
  border-radius: 100px;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.modal-title {
  font-family: 'Syne', sans-serif;
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--blue-900);
  letter-spacing: -0.02em;
  margin-bottom: 8px;
}

.modal-desc {
  font-size: .875rem;
  color: var(--gray-600);
  margin-bottom: 28px;
  font-weight: 300;
  line-height: 1.6;
}

.qr-frame {
  display: inline-block;
  padding: 16px;
  background: var(--white);
  border-radius: 20px;
  border: 2px solid var(--gray-100);
  box-shadow: 0 8px 32px rgba(37,99,235,.1);
  margin-bottom: 24px;
}

.qr-placeholder {
  width: 200px; height: 200px;
  border-radius: 12px;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 10px;
  background: var(--gray-50);
  border: 2px dashed var(--blue-200, #bfdbfe);
  color: var(--gray-400);
  font-size: .8rem;
  font-weight: 500;
}

.qr-placeholder svg { width: 40px; height: 40px; color: var(--blue-300); }

.qr-real-img {
  width: 200px; height: 200px;
  border-radius: 12px;
  object-fit: contain;
  display: block;
}

.modal-note {
  font-size: .78rem;
  color: var(--gray-400);
  display: flex; align-items: center; justify-content: center; gap: 5px;
}

.modal-note svg { width: 13px; height: 13px; color: var(--blue-400); }

.divider {
  max-width: 1100px; margin: 0 auto;
  border: none;
  border-top: 1px solid var(--gray-200);
}

.trust-bar {
  background: linear-gradient(135deg, var(--blue-800), var(--blue-900));
  padding: 40px 24px;
  text-align: center;
  margin: 0;
}

.trust-bar-inner {
  max-width: 900px; margin: 0 auto;
}

.trust-bar-title {
  font-family: 'Syne', sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 6px;
}

.trust-bar-sub {
  font-size: .85rem;
  color: rgba(255,255,255,.55);
  font-weight: 300;
  margin-bottom: 28px;
}

.trust-items {
  display: flex; flex-wrap: wrap; justify-content: center; gap: 24px;
}

.trust-item {
  display: flex; align-items: center; gap: 8px;
  color: rgba(255,255,255,.75);
  font-size: .82rem;
  font-weight: 400;
}

.trust-item svg { width: 16px; height: 16px; color: var(--blue-300); }

footer {
  background: var(--blue-900);
  color: rgba(255,255,255,.65);
  padding: 52px 24px 32px;
}

.footer-inner {
  max-width: 1100px; margin: 0 auto;
}

.footer-top {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 40px;
  align-items: start;
  margin-bottom: 40px;
}

@media (max-width: 600px) {
  .footer-top { grid-template-columns: 1fr; }
}

.footer-brand .logo-text { color: var(--white); }
.footer-brand .logo-text span { color: var(--blue-300); }

.footer-tagline {
  font-size: .85rem;
  color: rgba(255,255,255,.45);
  font-weight: 300;
  margin-top: 12px;
  max-width: 300px;
  line-height: 1.6;
}

.footer-social {
  display: flex; gap: 10px;
}

.social-btn {
  width: 38px; height: 38px;
  border-radius: 10px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.12);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,.6);
  text-decoration: none;
  transition: all .25s;
}

.social-btn:hover {
  background: var(--blue-600);
  border-color: var(--blue-500);
  color: white;
  transform: translateY(-3px);
}

.social-btn svg { width: 16px; height: 16px; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding-top: 24px;
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between;
  gap: 16px;
}

.footer-bottom p { font-size: .78rem; color: rgba(255,255,255,.3); }

.footer-links {
  display: flex; gap: 20px;
}

.footer-links a {
  font-size: .78rem;
  color: rgba(255,255,255,.4);
  text-decoration: none;
  transition: color .2s;
}

.footer-links a:hover { color: var(--blue-300); }

.shop-link {
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(59,130,246,.15);
  border: 1px solid rgba(59,130,246,.3);
  color: var(--blue-300);
  padding: 8px 18px;
  border-radius: 100px;
  font-size: .82rem;
  font-weight: 500;
  text-decoration: none;
  transition: all .25s;
  margin-top: 16px;
}

.shop-link:hover {
  background: var(--blue-600);
  border-color: var(--blue-500);
  color: white;
  transform: translateY(-2px);
}

.shop-link svg { width: 14px; height: 14px; }

.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity .6s ease, transform .6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-in:nth-child(2) { transition-delay: .1s; }
.fade-in:nth-child(3) { transition-delay: .2s; }
.fade-in:nth-child(4) { transition-delay: .3s; }

@media (max-width: 768px) {
  .cards-grid { grid-template-columns: 1fr; }
  .card { padding: 28px 24px; }
}

@media (max-width: 480px) {
  .hero { padding: 56px 20px 44px; }
  main { padding: 44px 16px 60px; }
}