:root {
  --ink: #141414;
  --muted: #5c5c5c;
  --paper: #fdfcfa;
  --line: #141414;
  --soft: #f1eee8;
  --accent: #b08d57;
  --radius: 14px;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "Montserrat", system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 17px;
  line-height: 1.6;
}
a { color: var(--ink); }
img { max-width: 100%; display: block; }

.wrap { max-width: 640px; margin: 0 auto; padding: 0 20px; }

.top {
  display: flex; justify-content: space-between; align-items: center;
  padding: 18px 20px; max-width: 960px; margin: 0 auto;
}
.brand {
  font-weight: 600; letter-spacing: 0.28em; text-transform: uppercase;
  font-size: 14px; text-decoration: none;
}
.top nav a {
  font-size: 13px; letter-spacing: 0.2em; text-transform: uppercase;
  text-decoration: none; margin-left: 18px; font-weight: 500;
}
.top nav a:hover, .brand:hover { color: var(--accent); }

.caps {
  font-weight: 500; letter-spacing: 0.32em; text-transform: uppercase;
}
.script {
  font-family: "Pinyon Script", "Snell Roundhand", cursive;
  font-weight: 400; letter-spacing: 0; text-transform: none;
}

/* Home hero */
.hero { text-align: center; padding: 56px 0 40px; }
.hero h1 {
  margin: 0; font-size: clamp(34px, 9vw, 64px); font-weight: 600;
  letter-spacing: 0.22em; padding-left: 0.22em; line-height: 1.1;
}
.hero .script { display: block; font-size: clamp(30px, 8vw, 48px); margin-top: 6px; color: var(--accent); }
.hero p.tag {
  margin: 18px 0 0; font-size: 13px; letter-spacing: 0.26em;
  text-transform: uppercase; color: var(--muted);
}

.rule { width: 64px; height: 1px; background: var(--line); margin: 36px auto; border: 0; }

section h2 {
  text-align: center; font-size: 14px; font-weight: 600;
  letter-spacing: 0.3em; text-transform: uppercase; margin: 0 0 18px;
}
.bio p { margin: 0 0 16px; text-wrap: pretty; }

/* Buttons */
.stack { display: flex; flex-direction: column; gap: 12px; }
.btn {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  min-height: 60px; padding: 14px 20px;
  border: 1.5px solid var(--line); border-radius: var(--radius);
  background: #fff; color: var(--ink); text-decoration: none;
  font: inherit; font-weight: 600; font-size: 17px; cursor: pointer; width: 100%; text-align: left;
}
.btn small { display: block; font-weight: 500; font-size: 13px; color: var(--muted); letter-spacing: 0.02em; }
.btn .arrow { flex: none; width: 20px; height: 20px; }
.btn:hover { background: var(--soft); }
.btn:focus-visible, summary:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }
.btn.primary { background: var(--ink); color: #fff; min-height: 72px; font-size: 19px; }
.btn.primary small { color: #d9d9d9; }
.btn.primary:hover { background: #2b2b2b; }
.btn.pending { opacity: 0.55; pointer-events: none; }

.row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }

/* Zelle + Tap to Cash panels */
details.panel {
  border: 1.5px solid var(--line); border-radius: var(--radius); background: #fff;
}
details.panel summary {
  list-style: none; cursor: pointer; min-height: 60px; padding: 14px 20px;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  font-weight: 600;
}
details.panel summary::-webkit-details-marker { display: none; }
details.panel summary small { display: block; font-weight: 500; font-size: 13px; color: var(--muted); }
details.panel .chev { transition: transform .2s; width: 20px; height: 20px; flex: none; }
details.panel[open] .chev { transform: rotate(180deg); }
details.panel .body { padding: 0 20px 18px; }
details.panel ol { margin: 0; padding-left: 22px; }
details.panel li { margin-bottom: 6px; }
.note { font-size: 14px; color: var(--muted); margin: 12px 0 0; }

.copyline {
  display: flex; gap: 10px; align-items: center; flex-wrap: wrap;
  background: var(--soft); border-radius: 10px; padding: 12px 14px;
}
.copyline code { font-family: inherit; font-weight: 600; font-size: 16px; word-break: break-all; flex: 1 1 200px; }
.copy {
  min-height: 44px; padding: 8px 16px; border-radius: 10px; border: 1.5px solid var(--line);
  background: #fff; font: inherit; font-weight: 600; font-size: 15px; cursor: pointer;
}
.copy:hover { background: var(--ink); color: #fff; }

/* Tip page header */
.tiphead { text-align: center; padding: 36px 0 24px; }
.tiphead .feeling { font-size: clamp(28px, 9vw, 40px); font-weight: 500; letter-spacing: 0.3em; padding-left: 0.3em; }
.tiphead .tipsy { font-size: clamp(64px, 20vw, 96px); line-height: 0.8; display: block; margin-top: -4px; }
.tiphead p { margin: 18px 0 0; font-size: 13px; letter-spacing: 0.26em; text-transform: uppercase; color: var(--muted); }
.tiphead p strong { display: block; color: var(--ink); font-size: 18px; letter-spacing: 0.18em; margin-top: 6px; }

.label { font-size: 12px; font-weight: 600; letter-spacing: 0.3em; text-transform: uppercase; color: var(--muted); margin: 30px 0 12px; text-align: center; }

footer { text-align: center; padding: 48px 20px 40px; font-size: 13px; color: var(--muted); letter-spacing: 0.08em; }
footer a { color: var(--muted); }

@media (max-width: 380px) { .row { grid-template-columns: 1fr; } }