:root {
  --paper: #f3eadc;
  --paper-deep: #e7d8c4;
  --ink: #241c16;
  --soft: #5e5349;
  --rust: #c24d2c;
  --rust-dark: #8d3016;
  --gold: #e2a12b;
  --pine: #1f6a45;
  --card: #fffaf3;
  --line: rgba(36, 28, 22, 0.12);
  --shadow: 0 24px 60px rgba(70, 42, 22, 0.12);
  --serif: "Fraunces", Georgia, serif;
  --sans: "Outfit", "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(900px 420px at 100% -10%, rgba(194, 77, 44, 0.16), transparent 60%),
    radial-gradient(700px 380px at -10% 20%, rgba(31, 106, 69, 0.1), transparent 55%),
    var(--paper);
  font-family: var(--sans);
  font-size: 1.05rem;
  line-height: 1.5;
}
img { max-width: 100%; display: block; }
button, input, textarea { font: inherit; color: inherit; }
::selection { background: #f0c2ae; }

.skip {
  position: absolute;
  left: 1rem;
  top: -4rem;
  background: var(--ink);
  color: var(--paper);
  padding: 0.6rem 0.8rem;
  border-radius: 8px;
  z-index: 5;
}
.skip:focus { top: 1rem; }

.wrap {
  width: min(1120px, calc(100% - 2rem));
  margin-inline: auto;
}

.top {
  position: sticky;
  top: 0;
  z-index: 4;
  background: rgba(243, 234, 220, 0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.top-row {
  display: flex;
  align-items: center;
  gap: 1rem;
  min-height: 4.2rem;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  color: inherit;
  text-decoration: none;
  font-family: var(--serif);
  font-size: 1.45rem;
  font-weight: 680;
}
.brand svg { width: 1.35rem; height: 1.35rem; fill: var(--rust); }
.top-note {
  margin: 0;
  color: var(--soft);
  font-size: 0.92rem;
}
.top-link {
  margin-left: auto;
  text-decoration: none;
  background: var(--ink);
  color: var(--paper);
  border-radius: 999px;
  padding: 0.45rem 0.9rem;
  font-weight: 600;
}

.hero {
  display: grid;
  grid-template-columns: minmax(280px, 520px) minmax(0, 1fr);
  gap: 1.6rem;
  align-items: start;
  padding: 1.6rem 0 0.4rem;
}
.hero-photo {
  margin: 0;
  position: sticky;
  top: 5rem;
}
.hero-photo img {
  width: 100%;
  height: auto;
  border-radius: 28px;
  background: var(--paper-deep);
  box-shadow: var(--shadow);
}
.hero-photo figcaption,
.gallery figcaption {
  margin: 0.55rem 0 0;
  color: var(--soft);
  font-size: 0.9rem;
}
.gallery {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 1rem;
  padding: 0.4rem 0 0.2rem;
}
.gallery figure { margin: 0; }
.gallery img {
  width: 100%;
  height: auto;
  border-radius: 24px;
  background: var(--paper-deep);
}

.card {
  background: var(--card);
  border: 1px solid rgba(36, 28, 22, 0.08);
  border-radius: 28px;
  padding: 1.4rem 1.35rem 1.3rem;
  box-shadow: var(--shadow);
}
.stamp {
  display: inline-block;
  margin: 0 0 0.7rem;
  border: 2px solid var(--rust);
  color: var(--rust);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.72rem;
  font-weight: 650;
  padding: 0.28rem 0.5rem;
  border-radius: 4px;
  transform: rotate(-6deg);
}
.stamp.ok {
  border-color: var(--pine);
  color: var(--pine);
  transform: none;
}
h1, h2 {
  font-family: var(--serif);
  font-weight: 680;
  letter-spacing: -0.03em;
  line-height: 1.04;
  margin: 0 0 0.7rem;
}
h1 { font-size: clamp(2.15rem, 4vw, 3.35rem); }
h2 { font-size: clamp(1.8rem, 3vw, 2.5rem); }
.lead, p { color: var(--soft); }
.lead { margin: 0 0 1.1rem; font-size: 1.08rem; }

.meter {
  height: 16px;
  background: #efe2d1;
  border-radius: 999px;
  overflow: hidden;
}
#meter-fill {
  display: block;
  height: 100%;
  width: 0;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--gold), var(--rust));
  transition: width 0.55s ease;
}
.meter-row {
  display: flex;
  align-items: baseline;
  gap: 0.55rem;
  margin-top: 0.65rem;
}
.meter-row strong {
  font-family: var(--serif);
  font-size: 1.85rem;
  font-weight: 680;
  letter-spacing: -0.03em;
}
#pct {
  background: #f6e2d4;
  color: var(--rust-dark);
  border-radius: 999px;
  padding: 0.1rem 0.5rem;
  font-size: 0.85rem;
  font-weight: 600;
}
.of { color: var(--soft); margin-left: auto; }
.left { margin: 0.35rem 0 1rem; }

fieldset {
  border: 0;
  margin: 0 0 0.8rem;
  padding: 0.9rem 0 0;
  border-top: 1px dashed var(--line);
}
legend {
  padding-right: 0.6rem;
  font-weight: 600;
  color: var(--ink);
}
.amounts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.5rem;
  margin-top: 0.7rem;
}
.amt {
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 12px;
  padding: 0.7rem 0.4rem;
  cursor: pointer;
  font-weight: 600;
}
.amt.is-on {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}
.field {
  display: grid;
  gap: 0.35rem;
  margin: 0 0 0.75rem;
  font-weight: 600;
  color: var(--ink);
  font-size: 0.95rem;
}
.field input, .field textarea, .money-input {
  width: 100%;
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 12px;
  padding: 0.75rem 0.8rem;
  font-weight: 400;
}
.money-input {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}
.money-input span { color: var(--soft); font-weight: 600; }
.money-input input { border: 0; padding: 0; outline: none; width: 100%; }
.field textarea {
  resize: none;
  line-height: 1.35;
  font-family: ui-monospace, Consolas, monospace;
  font-size: 0.78rem;
  word-break: break-all;
}
.hint { margin: 0 0 0.8rem; font-size: 0.9rem; }
.hint.warn { color: var(--rust-dark); }
.form-error {
  min-height: 1.2rem;
  margin: 0 0 0.45rem;
  color: var(--rust-dark);
  font-weight: 600;
}
.go, .ghost {
  width: 100%;
  border: 0;
  border-radius: 14px;
  padding: 0.9rem 1rem;
  cursor: pointer;
  font-weight: 650;
}
.go { background: var(--rust); color: white; }
.go:hover { background: var(--rust-dark); }
.go:disabled { opacity: 0.65; cursor: progress; }
.ghost {
  margin-top: 0.45rem;
  background: transparent;
  color: var(--soft);
}
.pay-amount {
  font-family: var(--serif);
  font-size: 2.4rem;
  color: var(--ink);
  margin: 0.2rem 0 0.8rem;
  letter-spacing: -0.03em;
}
#qr {
  width: min(260px, 100%);
  height: auto;
  margin: 0 auto 0.9rem;
  background: white;
  border-radius: 16px;
  padding: 0.7rem;
  border: 1px solid var(--line);
}
.wait {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  margin: 0.2rem 0;
  color: var(--ink);
  font-weight: 650;
}
.wait i {
  width: 0.6rem;
  height: 0.6rem;
  border-radius: 50%;
  background: var(--gold);
  animation: pulse 1.2s infinite;
}
@keyframes pulse {
  50% { opacity: 0.35; }
}

.facts {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.8rem;
  padding: 1.5rem 0 0.4rem;
  margin: 0;
}
.facts li {
  background: rgba(255, 250, 243, 0.7);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 0.85rem 1rem;
}
.facts span {
  display: block;
  color: var(--soft);
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.facts strong { font-family: var(--serif); font-size: 1.25rem; font-weight: 680; }

.split {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 2rem;
  padding: 2.2rem 0;
}
.kicker {
  margin: 0 0 0.35rem;
  color: var(--rust-dark);
  font-weight: 650;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.78rem;
}
.split p { margin: 0 0 0.85rem; }
.costs {
  width: 100%;
  border-collapse: collapse;
  background: var(--card);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--shadow);
}
.costs caption {
  text-align: left;
  font-family: var(--serif);
  font-size: 1.4rem;
  font-weight: 680;
  padding: 0 0 0.7rem;
}
.costs th, .costs td {
  text-align: left;
  padding: 0.75rem 0.9rem;
  border-top: 1px solid var(--line);
  font-weight: 500;
}
.costs td { text-align: right; white-space: nowrap; font-variant-numeric: tabular-nums; }
.costs tfoot th, .costs tfoot td { font-weight: 700; color: var(--ink); }
.steps {
  margin: 1rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.55rem;
}
.steps li {
  background: rgba(255, 250, 243, 0.8);
  border-radius: 14px;
  padding: 0.7rem 0.8rem 0.7rem 2.4rem;
  position: relative;
}
.steps li::before {
  counter-increment: step;
  content: counter(step);
  position: absolute;
  left: 0.7rem;
  top: 0.72rem;
  width: 1.3rem;
  height: 1.3rem;
  border-radius: 50%;
  background: var(--ink);
  color: var(--paper);
  font-size: 0.78rem;
  display: grid;
  place-items: center;
}
.steps { counter-reset: step; }

.donors-block {
  display: grid;
  grid-template-columns: 0.7fr 1.3fr;
  gap: 1.5rem;
  padding: 1.5rem 0 3rem;
  align-items: start;
}
#donors {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.5rem;
}
.donor {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  background: rgba(255, 250, 243, 0.86);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 0.75rem 0.9rem;
}
.donor.empty { color: var(--soft); display: block; }
.donor b { font-weight: 650; }
.donor span { color: var(--soft); }

.foot {
  border-top: 1px solid var(--line);
  padding: 1.3rem 0 5.5rem;
  color: var(--soft);
  font-size: 0.92rem;
}
.foot p { margin: 0 0 0.3rem; }

.dock {
  display: none;
  position: fixed;
  left: 0.7rem;
  right: 0.7rem;
  bottom: 0.7rem;
  z-index: 5;
  background: var(--ink);
  color: var(--paper);
  border-radius: 16px;
  padding: 0.65rem 0.7rem 0.65rem 0.95rem;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.2);
}
.dock strong { display: block; font-family: var(--serif); font-size: 1.15rem; }
.dock span { color: rgba(243, 234, 220, 0.75); font-size: 0.82rem; }
.dock a {
  background: var(--rust);
  color: white;
  text-decoration: none;
  border-radius: 12px;
  padding: 0.7rem 0.85rem;
  font-weight: 650;
}
body.is-paying .dock { display: none; }

:focus-visible {
  outline: 2px solid var(--ink);
  outline-offset: 3px;
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  #meter-fill, .wait i { transition: none; animation: none; }
}
@media (max-width: 900px) {
  body { padding-bottom: 5.2rem; }
  .hero { grid-template-columns: 1fr; }
  .hero-photo { position: static; }
  .hero-photo img { width: min(100%, 520px); margin-inline: auto; }
  .top-note { display: none; }
  .dock { display: flex; }
}