:root {
  --navy: #0c1b33;
  --brass: #8d6732;
  --paper: #ece8e1;
  --ink: #1c2430;
  --muted: #5c6b7c;
  --line: #e4e0d8;
  --white: #ffffff;
  --focus: #1f4f86;
  --danger: #8d1d1d;
  --sans: "Segoe UI", system-ui, sans-serif;
  --serif: Georgia, "Iowan Old Style", Palatino, "Palatino Linotype", serif;
  color-scheme: light;
}

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

[hidden] { display: none !important; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.55;
}

a { color: var(--focus); }

:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 2px;
}

.skip {
  position: absolute;
  left: 12px;
  top: -40px;
  background: white;
  padding: 8px 12px;
  z-index: 5;
}

.skip:focus { top: 12px; }

.doc-toolbar {
  width: min(880px, calc(100% - 32px));
  margin: 16px auto 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

.view-switch {
  display: inline-flex;
  border: 1px solid var(--navy);
  border-radius: 8px;
  overflow: hidden;
}

.view-switch button {
  border: 0;
  border-radius: 0;
  background: white;
  color: var(--navy);
}

.view-switch button[aria-pressed="true"] {
  background: var(--navy);
  color: white;
}

.file-button {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 16px;
  border-radius: 8px;
  border: 1px solid var(--navy);
  background: white;
  color: var(--navy);
  cursor: pointer;
}

#mockup-file {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
}

.share-links,
#share-status {
  flex-basis: 100%;
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.share-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
}

.share-links a {
  overflow-wrap: anywhere;
}

.mockup-stage {
  width: min(1180px, calc(100% - 16px));
  margin: 16px auto 32px;
}

#mockup-note {
  margin: 0 0 8px;
  color: var(--muted);
  font-size: 14px;
}

.mockup-stage iframe {
  width: 100%;
  height: 80vh;
  min-height: 560px;
  border: 0;
  border-radius: 12px;
  background: #0b0f14;
  box-shadow: 0 12px 40px rgba(18, 28, 42, 0.12);
}

.design-notes {
  width: min(880px, 100%);
  margin: 16px auto 0;
  background: var(--white);
  border-top: 8px solid var(--navy);
  box-shadow: 0 12px 40px rgba(18, 28, 42, 0.08);
  padding: 28px 32px 24px;
}

.design-notes fieldset {
  border: 1px solid var(--line);
  border-radius: 12px;
  margin: 0 0 14px;
  padding: 12px 14px 4px;
}

.design-notes legend {
  padding: 0 6px;
  font-weight: 650;
}

.choice {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  margin: 0 0 10px;
}

.choice input {
  width: 18px;
  height: 18px;
  margin-top: 3px;
}

.field textarea {
  width: 100%;
  min-height: 96px;
  border: 1px solid #cfd6e0;
  border-radius: 8px;
  padding: 8px 10px;
  font: inherit;
  resize: vertical;
}

.sheet {
  width: min(880px, calc(100% - 32px));
  margin: 28px auto 48px;
  background: var(--white);
  border-top: 8px solid var(--navy);
  box-shadow: 0 12px 40px rgba(18, 28, 42, 0.08);
  padding: 42px 48px 36px;
}

.letterhead {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: flex-start;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}

.kicker {
  margin: 0 0 6px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-size: 12px;
  color: var(--brass);
}

h1, h2, h3 {
  font-family: var(--serif);
  font-weight: 600;
  line-height: 1.2;
  margin: 0;
}

h1 { font-size: 34px; color: var(--navy); }
h2 { font-size: 24px; margin: 28px 0 10px; }
h3 { font-size: 18px; margin: 0 0 8px; }

.provider { margin: 8px 0 0; color: var(--muted); }

.status {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 0 12px;
  border-radius: 999px;
  font-size: 14px;
  background: #f8f1e3;
  color: #6a4810;
  white-space: nowrap;
}

.status.is-prepared { background: #e7f0f8; color: #1d4e89; }

.meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px 28px;
  margin: 22px 0;
}

.meta dt { color: var(--muted); font-size: 12px; letter-spacing: 0.06em; text-transform: uppercase; }
.meta dd { margin: 3px 0 0; }

.lead { font-size: 18px; margin: 18px 0; }

ul { margin: 8px 0 0; padding-left: 18px; }
li + li { margin-top: 4px; }

table { width: 100%; border-collapse: collapse; margin-top: 8px; }
th, td { text-align: left; padding: 10px 0; border-bottom: 1px solid var(--line); vertical-align: top; }
th { color: var(--muted); font-weight: 600; font-size: 13px; letter-spacing: 0.04em; text-transform: uppercase; }
td.num, th.num { text-align: right; white-space: nowrap; }
tr.total td { font-family: var(--serif); font-size: 20px; border-bottom: 0; }

.callout, .pay-box, .accept-box, .receipt {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 16px;
  background: #faf8f5;
  margin-top: 8px;
}

.steps { display: flex; gap: 8px; padding: 0; margin: 0 0 16px; list-style: none; }
.steps li {
  flex: 1;
  border-top: 3px solid #ddd6cc;
  padding-top: 8px;
  color: var(--muted);
  font-size: 14px;
}
.steps li.is-current { border-color: var(--brass); color: var(--ink); font-weight: 650; }
.steps li.is-done { border-color: #1f6b45; color: #1f6b45; }

.field { display: grid; gap: 6px; margin-bottom: 12px; }
.field input {
  width: 100%;
  min-height: 44px;
  border: 1px solid #cfd6e0;
  border-radius: 8px;
  padding: 8px 10px;
  font: inherit;
}
.check { display: flex; gap: 10px; align-items: flex-start; margin: 8px 0 14px; }
.check input { width: 18px; height: 18px; margin-top: 4px; }
.error, .is-error { color: var(--danger); margin: 4px 0 0; }
.form-error { margin-bottom: 12px; }

.button, button, .button-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 16px;
  border-radius: 8px;
  border: 1px solid var(--navy);
  background: var(--navy);
  color: white;
  text-decoration: none;
  cursor: pointer;
  font: inherit;
}
.button.secondary, button.secondary, .button-link.secondary {
  background: white;
  color: var(--navy);
}
.actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 14px; }

.qr-frame {
  width: min(240px, 100%);
  min-height: 180px;
  border: 1px dashed #c8bfb2;
  border-radius: 12px;
  display: grid;
  place-items: center;
  text-align: center;
  color: var(--muted);
  padding: 12px;
  background: white;
}
.qr-frame img { width: 100%; height: auto; display: block; }

.receipt h2 { margin-top: 0; }
.receipt dl { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 18px; margin: 0; }
.receipt dt { color: var(--muted); font-size: 12px; letter-spacing: 0.05em; text-transform: uppercase; }
.receipt dd { margin: 3px 0 0; }
#email-preview pre {
  white-space: pre-wrap;
  font-family: Consolas, "Courier New", monospace;
  font-size: 13px;
  background: white;
  border-radius: 8px;
  padding: 12px;
  overflow: auto;
}

.disclaimer, .template-banner {
  margin-top: 28px;
  color: var(--muted);
  font-size: 14px;
}

.ph {
  font-family: Consolas, "Courier New", monospace;
  background: #f8f1e3;
  padding: 0 4px;
}

.print-only { display: none; }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 720px) {
  .sheet { width: auto; margin: 0; padding: 22px 16px 32px; box-shadow: none; }
  .letterhead, .meta, .receipt dl, .steps { grid-template-columns: 1fr; display: grid; }
  .steps { display: grid; }
  h1 { font-size: 28px; }
}

@media print {
  body { background: white; }
  .sheet, #estimate { width: auto; margin: 0; box-shadow: none; border-top: 0; padding: 0; display: block !important; }
  .no-print, #mockup-view { display: none !important; }
  .print-only { display: block !important; }
  a { color: inherit; text-decoration: none; }
  @page { margin: 0.6in; }
}