:root {
  --accent: #F2A33A;
  --ground: #1A1C1F;
  --panel: #202326;
  --panel-head: #1E2124;
  --line: #34383D;
  --row-line: #2C3034;
  --control-line: #4A4F55;
  --text: #E6E8EA;
  --text-2: #B4BAC0;
  --muted: #9AA1A8;
  --danger: #E5735B;
  --info: #5BB4E5;
  --selected: #2A2721;
  --sans: 'IBM Plex Sans', system-ui, sans-serif;
  --mono: 'IBM Plex Mono', ui-monospace, monospace;
  color-scheme: dark;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background-color: var(--ground);
  background-image: linear-gradient(#24272B 1px, transparent 1px), linear-gradient(90deg, #24272B 1px, transparent 1px);
  background-size: 48px 48px;
  color: var(--text);
  font-family: var(--sans);
}

a { color: var(--text); text-decoration: none; }
a:hover { color: #FFFFFF; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

.mono { font-family: var(--mono); }
.muted { color: var(--muted); }
.text-2 { color: var(--text-2); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

.wrap { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* Header and footer */
.site-header { border-bottom: 1px solid var(--line); background: var(--ground); }
.site-header .wrap { padding-top: 16px; padding-bottom: 16px; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; }
.brand { display: flex; align-items: center; gap: 12px; min-height: 32px; }
.brand-name { font-family: var(--mono); font-weight: 500; font-size: 16px; letter-spacing: 0.12em; }
.brand-sub { font-family: var(--mono); font-size: 12px; letter-spacing: 0.12em; color: var(--muted); padding-left: 12px; border-left: 1px solid var(--line); }
.site-nav { display: flex; flex-wrap: wrap; gap: 8px; font-size: 15px; }
.site-nav a { padding: 12px 14px; color: var(--text-2); border-bottom: 2px solid transparent; }
.site-nav a[aria-current="page"] { color: #FFFFFF; border-bottom-color: var(--accent); }
.account { display: flex; align-items: center; gap: 12px; font-size: 13px; color: var(--muted); }
.account form { margin: 0; }
.link-button { min-height: 44px; padding: 0 4px; border: none; background: none; color: var(--text-2); font: inherit; cursor: pointer; border-bottom: 1px solid var(--control-line); }
.link-button:hover { color: #FFFFFF; }

main { flex: 1; width: 100%; }
.page { max-width: 1200px; margin: 0 auto; padding: 56px 24px 72px; display: flex; flex-direction: column; gap: 32px; }
.page.narrow { max-width: 640px; padding-top: 64px; }
.page.tight { padding-top: 32px; gap: 24px; }

.site-footer { border-top: 1px solid var(--line); background: #16181A; }
.site-footer .wrap { padding-top: 32px; padding-bottom: 32px; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 16px; font-size: 14px; color: var(--muted); }
.site-footer .brand-name { font-size: 14px; color: var(--text); }

/* Type */
.eyebrow { margin: 0; font-family: var(--mono); font-size: 13px; letter-spacing: 0.14em; color: var(--accent); }
.eyebrow.small { font-size: 12px; }
h1 { margin: 0; font-size: 40px; font-weight: 700; letter-spacing: -0.02em; }
h2 { margin: 0; font-size: 22px; font-weight: 600; }
.lede { margin: 0; font-size: 17px; line-height: 1.6; color: var(--text-2); max-width: 640px; }
.page-head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 16px; }
.stack { display: flex; flex-direction: column; gap: 12px; }
.note { margin: 0; font-size: 14px; color: var(--muted); }
.underline { border-bottom: 1px solid var(--accent); }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 48px; padding: 0 22px; border: 1px solid var(--accent); background: var(--accent); color: var(--ground); font: inherit; font-size: 16px; font-weight: 600; cursor: pointer; }
.btn:hover { color: var(--ground); filter: brightness(1.08); }
.btn:disabled { opacity: 0.6; cursor: progress; }
.btn.block { display: flex; width: 100%; min-height: 52px; }
.btn.small { min-height: 40px; padding: 0 18px; font-size: 14px; }
.btn.ghost { background: transparent; border-color: var(--control-line); color: var(--text); font-weight: 500; font-size: 15px; }
.btn.ghost:hover { border-color: var(--text-2); color: #FFFFFF; filter: none; }
.text-link { padding: 8px 0; font-weight: 600; border-bottom: 1px solid var(--accent); align-self: flex-start; }
.back-link { align-self: flex-start; display: inline-flex; align-items: center; gap: 6px; min-height: 44px; font-size: 14px; color: var(--text-2); }

/* Panels */
.panel { background: var(--panel); border: 1px solid var(--line); }
.panel.accent-top { border-top: 3px solid var(--accent); }
.panel-head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; padding: 20px 24px; border-bottom: 1px solid var(--line); }
.panel-head .stack { gap: 6px; }
.panel-bar { display: flex; justify-content: space-between; gap: 12px; padding: 12px 20px; border-bottom: 1px solid var(--line); font-family: var(--mono); font-size: 12px; letter-spacing: 0.1em; color: var(--muted); }
.panel-body { padding: 24px; display: flex; flex-direction: column; gap: 16px; }
.empty { padding: 32px 24px; color: var(--muted); font-size: 15px; }

/* Stats */
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.stat { background: var(--panel); padding: 28px; display: flex; flex-direction: column; gap: 10px; }
.stat-label { font-family: var(--mono); font-size: 12px; letter-spacing: 0.1em; color: var(--muted); }
.stat-value { font-family: var(--mono); font-size: 34px; font-weight: 500; }
.stat-note { font-size: 14px; color: var(--text-2); }
.stat-note.danger { color: var(--danger); font-weight: 500; }

/* Filters */
.filters { display: flex; gap: 8px; }
.filters a { display: inline-flex; align-items: center; min-height: 44px; padding: 0 16px; border: 1px solid var(--control-line); font-size: 14px; }
.filters a[aria-current="true"] { background: var(--text); border-color: var(--text); color: var(--ground); font-weight: 600; }

/* Tables */
.table-scroll { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 14px; }
.data-table { min-width: 760px; }
thead tr { text-align: left; background: var(--panel-head); font-family: var(--mono); font-size: 12px; letter-spacing: 0.08em; color: var(--muted); }
th { padding: 12px 16px; font-weight: 500; }
td { padding: 16px; vertical-align: middle; }
tbody tr { border-top: 1px solid var(--row-line); }
th:first-child, td:first-child { padding-left: 24px; }
th:last-child, td:last-child { padding-right: 24px; }
.num { text-align: right; font-family: var(--mono); }
.actions { text-align: right; white-space: nowrap; }

/* Status tags */
.tag { display: inline-block; padding: 4px 10px; border: 1px solid currentColor; font-family: var(--mono); font-size: 11px; letter-spacing: 0.1em; font-weight: 500; white-space: nowrap; }
.tag-overdue { color: var(--danger); }
.tag-open { color: var(--info); }
.tag-paid, .tag-void, .tag-accepted { color: var(--muted); }
.tag-review { color: var(--accent); }
.tag-ready { color: var(--text); }

/* Quote cards */
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 1px; background: var(--line); }
.card { padding: 24px; background: var(--panel); display: flex; flex-direction: column; gap: 10px; }
.card-top { display: flex; justify-content: space-between; gap: 12px; align-items: center; font-family: var(--mono); font-size: 12px; color: var(--muted); }
.card-title { font-size: 18px; font-weight: 600; }
.card-meta { font-size: 14px; color: var(--text-2); }

/* Two-column layouts */
.split { display: flex; flex-wrap: wrap; gap: 24px; align-items: flex-start; }
.split > .main-col { flex: 999 1 560px; min-width: 0; }
.split > .side-col { flex: 1 1 340px; min-width: 0; padding: 28px; display: flex; flex-direction: column; gap: 20px; }

/* Forms */
form.stack-form { display: flex; flex-direction: column; gap: 20px; margin: 0; }
fieldset { margin: 0; padding: 0; border: 1px solid var(--line); background: var(--panel); min-width: 0; }
label.field { display: flex; flex-direction: column; gap: 6px; font-size: 13px; color: var(--text-2); }
.field input, .field select, .field textarea {
  min-height: 44px; padding: 0 12px; border: 1px solid var(--control-line); background: var(--ground);
  color: var(--text); font: inherit; font-size: 15px; border-radius: 0;
}
.field textarea { padding: 12px; resize: vertical; }
.field input.mono { font-family: var(--mono); }
.grid-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 12px; }
.check { display: flex; gap: 10px; align-items: center; font-size: 14px; color: var(--text-2); min-height: 44px; }
.check input { width: 18px; height: 18px; margin: 0; accent-color: var(--accent); }
.form-actions { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.error-box { padding: 14px 18px; border: 1px solid var(--danger); color: var(--danger); background: #2A1F1D; font-size: 14px; }
.error-box ul { margin: 6px 0 0; padding-left: 18px; }
.info-box { padding: 14px 18px; border: 1px solid var(--accent); font-size: 14px; }

.dropzone { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 10px; min-height: 170px; border: 1px dashed #5E646B; background: var(--ground); text-align: center; padding: 24px; cursor: pointer; }
.dropzone.dragging { border-color: var(--accent); }
.dropzone strong { font-size: 16px; }
.dropzone input { font-size: 13px; color: var(--text-2); max-width: 100%; }
.file-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.file-list li { display: flex; align-items: center; gap: 10px; padding: 10px 14px; border: 1px solid var(--line); background: var(--ground); font-size: 14px; min-width: 0; }
.file-list .name { font-family: var(--mono); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.materials { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 8px; border: none; background: none; }
.material { position: relative; }
.material input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.material span.box { min-height: 64px; padding: 10px 12px; display: flex; flex-direction: column; justify-content: center; gap: 2px; border: 1px solid var(--control-line); background: var(--ground); }
.material input:checked + span.box { border: 2px solid var(--accent); background: var(--selected); padding: 9px 11px; }
.material input:focus-visible + span.box { outline: 2px solid var(--accent); outline-offset: 2px; }
.material .mname { font-family: var(--mono); font-weight: 500; font-size: 15px; letter-spacing: 0.06em; }
.material .mnote { font-size: 12px; color: var(--muted); }

.steps { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 16px; }
.steps li { display: flex; flex-direction: column; gap: 4px; padding-top: 12px; border-top: 2px solid var(--control-line); }
.steps li:first-child { border-top-color: var(--accent); }
.steps .mono { font-size: 12px; color: var(--muted); }
.steps .text-2 { font-size: 14px; }
.steps.progress li:first-child { border-top-color: var(--control-line); }
.steps.progress li.done, .steps.progress li.current { border-top-color: var(--accent); }
.steps.progress li.current .mono { color: var(--accent); }
.steps.progress li.todo .text-2 { color: var(--muted); }
.facts { margin: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); border: 1px solid var(--line); font-family: var(--mono); font-size: 12px; }
.facts > div { padding: 12px 14px; }
.facts > div + div { border-left: 1px solid var(--line); }
.facts dd { margin: 4px 0 0; color: var(--text); }
.facts dt { color: var(--muted); }

.banner { background: var(--panel); border: 1px solid var(--line); border-left: 3px solid var(--accent); padding: 20px 24px; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; }
.banner .mono { font-size: 13px; letter-spacing: 0.08em; color: var(--accent); }

/* Invoice detail */
.invoice-body { padding: 32px; display: flex; flex-direction: column; gap: 28px; }
.invoice-title { margin: 0; font-family: var(--mono); font-size: 32px; font-weight: 500; letter-spacing: 0; }
.addresses { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 24px; font-size: 14px; line-height: 1.6; }
.addresses > div { display: flex; flex-direction: column; }
.addresses .stat-label { margin-bottom: 6px; }
.line-table { min-width: 520px; }
.line-table td:first-child .sub { color: var(--muted); font-size: 13px; }
.totals { display: flex; flex-direction: column; gap: 8px; align-self: flex-end; min-width: 260px; font-size: 14px; }
.totals > div { display: flex; justify-content: space-between; gap: 24px; }
.totals .grand { padding-top: 10px; border-top: 2px solid var(--accent); font-size: 18px; font-weight: 600; }
.amount-big { font-family: var(--mono); font-size: 34px; font-weight: 500; }
#payment-element { min-height: 120px; }
.pay-error { margin: 0; color: var(--danger); font-size: 14px; }
.fine { margin: 0; font-size: 12px; color: var(--muted); text-align: center; }

/* Receipt */
.receipt-body { padding: 40px 32px; display: flex; flex-direction: column; align-items: center; gap: 16px; text-align: center; }
.receipt-icon { width: 64px; height: 64px; border: 2px solid var(--accent); display: flex; align-items: center; justify-content: center; }
.receipt-facts { margin: 8px 0 0; width: 100%; display: flex; flex-direction: column; gap: 1px; background: var(--line); border: 1px solid var(--line); text-align: left; font-family: var(--mono); font-size: 13px; }
.receipt-facts > div { display: flex; justify-content: space-between; gap: 16px; padding: 14px 16px; background: var(--ground); }
.receipt-facts dt { color: var(--muted); }
.receipt-facts dd { margin: 0; }

/* Sign-in */
.login-card { max-width: 440px; margin: 0 auto; }
.or-divider { display: flex; align-items: center; gap: 12px; margin: 0; font-family: var(--mono); font-size: 12px; color: var(--muted); }
.or-divider::before, .or-divider::after { content: ''; flex: 1; border-top: 1px solid var(--line); }
.dev-link { word-break: break-all; font-family: var(--mono); font-size: 13px; }

@media (max-width: 640px) {
  h1 { font-size: 32px; }
  .page { padding-top: 40px; }
  .invoice-body { padding: 20px; }
  .brand-sub { display: none; }
}

/* Admin console */
.price-form { display: flex; flex-wrap: wrap; align-items: flex-end; gap: 8px; margin: 0 0 6px; }
.price-form .field { font-size: 11px; font-family: var(--mono); letter-spacing: 0.06em; }
.price-form .field input { width: 84px; min-height: 40px; padding: 0 8px; font-size: 14px; }
.price-form .field input[name="tracking"] { width: 180px; }
.price-form .field select { min-height: 40px; padding: 0 8px; font-size: 14px; }
details summary::marker { color: var(--accent); }
.review-more { margin-top: 10px; }
.review-more summary { cursor: pointer; font-size: 13px; color: var(--text-2); }
.review-more .stack-form { padding-top: 10px; max-width: 360px; }
.review-note { font-size: 13px; white-space: pre-wrap; margin: 0 0 8px; }
.btn.ghost.danger { color: var(--danger); }
.btn.ghost.danger:hover { border-color: var(--danger); color: var(--danger); }
.event-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 6px; }
.event-list li { display: flex; flex-direction: column; gap: 2px; }
.event-list .mono { font-size: 11px; letter-spacing: 0.04em; }
.event-list .text-2 { white-space: pre-wrap; }
.field input:disabled { opacity: 0.5; }

/* Emailed review links */
.review-actions form { border-top: 1px solid var(--line); padding-top: 16px; align-self: stretch; }
.review-actions form:target { outline: 1px solid var(--accent); outline-offset: 8px; }
.review-actions .price-form { margin: 0; }

/* ---------- Charts (staff sales) ---------- */
.chart { position: relative; }
.chart-svg { display: block; width: 100%; height: auto; overflow: visible; }
.chart-grid { stroke: var(--line); stroke-width: 1; }
.chart-axis { fill: var(--muted); font-family: var(--mono); font-size: 11px; }
.chart-bar { fill: var(--accent); }
.chart-hit { outline: none; cursor: default; }
.chart-hit:hover .chart-bar, .chart-hit:focus-visible .chart-bar { fill: #F7BE6E; }
.chart-hit:focus-visible rect { fill: rgba(242, 163, 58, 0.08); }
.chart-tip { position: absolute; pointer-events: none; display: flex; flex-direction: column; gap: 2px; padding: 8px 10px; background: var(--ground); border: 1px solid var(--control-line); font-size: 13px; white-space: nowrap; z-index: 2; }
.chart-tip strong { font-family: var(--mono); font-weight: 500; color: var(--text); }
.chart-tip span { color: var(--muted); }
.chart-table { margin-top: 12px; font-size: 13px; }
.chart-table summary { cursor: pointer; color: var(--text-2); }
.price-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 4px; font-size: 14px; }
.danger { color: var(--danger); }
.invoice-lines { display: flex; flex-direction: column; gap: 8px; }
.invoice-line { display: grid; grid-template-columns: minmax(200px, 2fr) minmax(160px, 2fr) 110px 80px; gap: 8px; align-items: end; }
@media (max-width: 720px) { .invoice-line { grid-template-columns: 1fr 1fr; } }
.invoice-line { border: none; background: none; padding: 0; }
.row-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 12px; }
.row-actions form { margin: 0; }
.row-actions .review-more { margin: 0; }

/* ---------- Onboarding ---------- */
.hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.check-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 0 16px; }
.onboarding-card { display: flex; flex-wrap: wrap; gap: 24px; padding: 24px; border-top: 1px solid var(--row-line); }
[data-onboarding] .is-hidden { display: none; }

/* Public homepage */
.home { gap: 72px; }
.hero { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: 48px; align-items: center; }
.hero-copy { gap: 20px; }
.hero h1 { font-size: 52px; line-height: 1.08; }
.hero-lede { margin: 0; font-size: 18px; line-height: 1.6; max-width: 600px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.spec-list { margin: 0; padding: 8px 20px 12px; }
.spec-list div { display: flex; justify-content: space-between; gap: 16px; padding: 12px 0; border-bottom: 1px solid var(--row-line); }
.spec-list div:last-child { border-bottom: none; }
.spec-list dt { font-family: var(--mono); font-size: 12px; letter-spacing: 0.08em; color: var(--muted); text-transform: uppercase; }
.spec-list dd { margin: 0; text-align: right; font-family: var(--mono); font-size: 14px; }
.home-section { gap: 16px; }
.section-title { margin: 0 0 8px; font-size: 28px; font-weight: 700; letter-spacing: -0.01em; }
.cards.how-steps { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.cards.materials { grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); }
.cards.how-steps .card-top { color: var(--accent); }
.home-note { margin: 0; font-size: 14px; }
.cta-band { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 24px; padding: 32px; }

@media (max-width: 860px) {
  .hero { grid-template-columns: 1fr; }
  .hero h1 { font-size: 38px; }
  .home { gap: 56px; }
}