:root {
  --navy: #1b365d;
  --navy-2: #152a4a;
  --gold: #c4a35a;
  --gold-dk: #8b6914;
  --ink: #1c1917;
  --muted: #57534e;
  --line: #d6d3d1;
  --paper: #f4f1ea;
  --card: #fffcf7;
  --white: #fff;
  --ok: #166534;
  --ok-bg: #dcfce7;
  --warn: #7a1f1f;
  --warn-bg: #fde8e8;
  --draft: #57534e;
  --review: #1e40af;
  --final: #166534;
  --sans: "IBM Plex Sans", "Source Sans Pro", "Liberation Sans", system-ui, sans-serif;
  --serif: "Source Serif Pro", "Libre Baskerville", "Liberation Serif", Georgia, serif;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--sans);
  color: var(--ink);
  background: var(--paper);
  font-size: 15px;
  line-height: 1.45;
  min-height: 100vh;
}
a { color: var(--navy); }
h1, h2, h3 { font-family: var(--serif); color: var(--navy); font-weight: 600; }
h1 { font-size: 1.7rem; margin: 0 0 .25rem; }
h2 { font-size: 1.2rem; margin: 0 0 .75rem; padding-bottom: .35rem; border-bottom: 2px solid var(--navy); letter-spacing: .02em; }
h3 { font-size: 1rem; margin: 1.25rem 0 .5rem; border-bottom: 1px solid var(--gold); padding-bottom: .2rem; }

.top {
  display: flex; align-items: center; justify-content: space-between;
  background: var(--navy); color: #faf8f4;
  padding: .65rem 1.25rem; gap: 1rem;
  position: sticky; top: 0; z-index: 40;
  border-bottom: 3px solid var(--gold);
}
.brand { display: flex; align-items: center; gap: .7rem; color: inherit; text-decoration: none; }
.brand strong { display: block; font-family: var(--serif); font-size: 1rem; letter-spacing: .06em; font-weight: 600; }
.brand em { display: block; font-style: normal; font-size: .72rem; color: #c4a35a; letter-spacing: .06em; text-transform: uppercase; }
.top nav { display: flex; align-items: center; gap: 1rem; font-size: .9rem; }
.top nav a { color: #e8eef5; text-decoration: none; }
.top nav a.on, .top nav a:hover { color: var(--gold); }
.who { color: #cbd5e0; font-size: .85rem; padding-left: .75rem; border-left: 1px solid #3d5273; }
button.linkish, .linkish {
  background: none; border: none; color: #e8eef5; cursor: pointer;
  font: inherit; padding: 0; text-decoration: underline;
}
form.inline { display: inline; }

main { padding: 1.25rem 1.5rem 3rem; max-width: 1280px; margin: 0 auto; }
main.workfile-main { max-width: none; display: grid; grid-template-columns: 220px 1fr; gap: 1.25rem; align-items: start; padding-right: 1.25rem; }

.page-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 1rem; margin-bottom: 1rem; }
.lede { margin: 0; color: var(--muted); }
.actions { display: flex; gap: .5rem; flex-wrap: wrap; }

.btn {
  display: inline-block; font-family: var(--sans); font-size: .9rem;
  padding: .45rem .85rem; border: 1px solid var(--navy); background: var(--white);
  color: var(--navy); text-decoration: none; cursor: pointer; border-radius: 2px;
}
.btn:hover { background: #eef2f6; }
.btn.primary { background: var(--navy); color: #faf8f4; }
.btn.primary:hover { background: var(--navy-2); }
.btn.wide { width: 100%; text-align: center; }

.filters { display: flex; gap: .5rem; margin: 0 0 1rem; flex-wrap: wrap; }
.filters input, .filters select { padding: .45rem .6rem; border: 1px solid var(--line); font: inherit; background: #fff; }
.filters input[type=search] { min-width: 260px; }

.table-wrap { overflow-x: auto; background: var(--card); border: 1px solid var(--line); }
table.data { width: 100%; border-collapse: collapse; font-size: .9rem; }
table.data th { text-align: left; background: var(--navy); color: #faf8f4; font-weight: 500; font-size: .75rem; letter-spacing: .05em; text-transform: uppercase; padding: .55rem .7rem; }
table.data td { padding: .55rem .7rem; border-bottom: 1px solid var(--line); vertical-align: top; }
table.data tr:hover td { background: #f8f4ec; }
.file-link { font-weight: 600; text-decoration: none; }
.empty { text-align: center; color: var(--muted); padding: 2rem !important; }
.muted { color: var(--muted); font-size: .85rem; }
.fine { font-size: .8rem; color: var(--muted); margin-top: 1.25rem; }
.hint { font-size: .8rem; color: var(--muted); margin: .2rem 0 .4rem; }

.pill { display: inline-block; font-size: .7rem; letter-spacing: .05em; text-transform: uppercase; padding: .1rem .4rem; border-radius: 2px; font-weight: 600; }
.pill.draft { background: #e7e5e4; color: var(--draft); }
.pill.in_review { background: #dbeafe; color: var(--review); }
.pill.final { background: var(--ok-bg); color: var(--ok); }
.pill.sample { background: var(--warn-bg); color: var(--warn); margin-left: .35rem; }

.flash { padding: .6rem .8rem; margin: 0 0 1rem; border-left: 4px solid; }
.flash.ok { background: var(--ok-bg); border-color: var(--ok); color: var(--ok); }
.flash.error { background: var(--warn-bg); border-color: var(--warn); color: var(--warn); }
.flash.warn { background: #fef3c7; border-color: var(--gold-dk); color: #7c4a03; }

.narrow { max-width: 720px; }
.stack label, .field label { display: block; font-size: .78rem; font-weight: 600; color: var(--navy); letter-spacing: .02em; }
.stack input, .stack select, .stack textarea,
.field input, .field select, .field textarea {
  display: block; width: 100%; margin-top: .2rem; padding: .4rem .5rem;
  font: inherit; border: 1px solid var(--line); background: #fff; border-radius: 2px;
}
.stack input:focus, .stack select:focus, .stack textarea:focus,
.field input:focus, .field select:focus, .field textarea:focus {
  outline: 2px solid var(--navy); outline-offset: 0; border-color: var(--navy);
}
.stack { display: flex; flex-direction: column; gap: .75rem; }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: .75rem; }
.stack h2 { margin-top: 1.5rem; }

/* Login */
.login-body {
  min-height: 100vh; display: grid; place-items: center;
  background: linear-gradient(180deg, var(--navy) 0 38%, var(--paper) 38%);
}
.login-card {
  background: var(--card); width: 100%; max-width: 400px;
  padding: 2rem 1.75rem 1.6rem; text-align: center;
  border-top: 4px solid var(--gold); box-shadow: 0 12px 40px rgba(27,54,93,.18);
}
.login-card h1 { font-size: 1.25rem; letter-spacing: .06em; }
.login-card .tag { color: var(--muted); font-size: .88rem; margin: 0 0 1.25rem; }
.login-card form { text-align: left; display: flex; flex-direction: column; gap: .75rem; }
.login-card label { font-size: .78rem; font-weight: 600; color: var(--navy); }
.login-card input { width: 100%; margin-top: .2rem; padding: .5rem .55rem; font: inherit; border: 1px solid var(--line); }

/* Workfile layout */
.sidenav {
  position: sticky; top: 64px;
  background: var(--navy); color: #faf8f4;
  padding: 1rem .85rem 1.25rem; border-top: 3px solid var(--gold);
}
.sidenav .file-no { font-family: var(--serif); font-weight: 600; font-size: 1rem; margin: 0; letter-spacing: .04em; }
.sidenav .file-sub { font-size: .75rem; color: #c4a35a; margin: .15rem 0 .7rem; }
.sidenav nav { display: flex; flex-direction: column; gap: .15rem; margin: 0 0 1rem; }
.sidenav nav a { color: #d4dce8; text-decoration: none; font-size: .82rem; padding: .28rem .35rem; border-left: 2px solid transparent; }
.sidenav nav a:hover { color: #fff; border-left-color: var(--gold); }
.sidenav .btn { margin-bottom: .4rem; }
.sidenav .btn.primary { background: var(--gold); color: var(--navy); border-color: var(--gold); font-weight: 600; }

.workfile { min-width: 0; }
.sticky-bar {
  position: sticky; top: 58px; z-index: 30;
  display: flex; justify-content: space-between; align-items: center; gap: 1rem;
  background: var(--card); border: 1px solid var(--line); border-left: 4px solid var(--navy);
  padding: .6rem 1rem; margin-bottom: 1rem;
  box-shadow: 0 4px 14px rgba(27,54,93,.06);
}
.sticky-bar h1 { font-size: 1.15rem; margin: 0; }
.sticky-bar .ident p { margin: 0; font-size: .8rem; color: var(--muted); }
.bar-actions { display: flex; align-items: center; gap: .5rem; flex-wrap: wrap; }
.inline-lab { font-size: .72rem; font-weight: 600; color: var(--navy); display: flex; align-items: center; gap: .3rem; }
.inline-lab select, .inline-lab input { font: inherit; padding: .3rem .4rem; border: 1px solid var(--line); }
.save-status { font-size: .78rem; color: var(--ok); min-width: 4rem; }

.card {
  background: var(--card); border: 1px solid var(--line);
  padding: 1rem 1.15rem 1.25rem; margin: 0 0 1rem;
  scroll-margin-top: 130px;
}
.fields { display: grid; grid-template-columns: repeat(2, 1fr); gap: .7rem 1rem; }
.field.wide { grid-column: 1 / -1; }
.field.type-check { display: flex; align-items: end; }
label.chk { font-weight: 500; display: flex; align-items: center; gap: .4rem; }
label.chk input { width: auto; display: inline; }
.meta-line { margin: 0 0 .75rem; }

/* Grid */
.grid-root { overflow-x: auto; }
table.sca {
  border-collapse: collapse; font-size: .75rem; min-width: 1100px; width: 100%;
  background: #fff;
}
table.sca th, table.sca td { border: 1px solid #b8c4d4; padding: 3px 4px; vertical-align: top; }
table.sca thead th { background: var(--navy); color: #faf8f4; font-weight: 600; font-size: .7rem; text-transform: uppercase; letter-spacing: .03em; text-align: center; }
table.sca td.feat { background: #eef2f6; color: var(--navy); font-weight: 600; white-space: nowrap; width: 190px; }
table.sca input {
  width: 100%; border: 1px solid transparent; background: transparent;
  font: inherit; padding: 2px 3px; margin: 0;
}
table.sca input:focus { border-color: var(--navy); background: #fff; outline: none; }
table.sca input.adj { text-align: right; }
table.sca tr.totals td { background: #e8eef5; font-weight: 600; }
table.sca tr.adjusted td { background: #dce6f0; font-weight: 700; }
table.sca .comp-head input { color: #fff; font-weight: 600; text-align: center; }
.grid-toolbar { display: flex; gap: .5rem; margin: 0 0 .5rem; }

.photo-list { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 1rem; margin-top: 1rem; }
.photo-list figure { margin: 0; }
.photo-list img { width: 100%; height: 140px; object-fit: cover; border: 1px solid var(--line); }
.photo-list figcaption { font-size: .78rem; margin-top: .3rem; }
.photo-list .linkish { color: var(--warn); font-size: .75rem; }

ul.plain { padding-left: 1.1rem; }
code { font-size: .85em; background: #eef2f6; padding: 0 .25em; }

@media (max-width: 900px) {
  main.workfile-main { grid-template-columns: 1fr; }
  .sidenav { position: static; }
  .fields { grid-template-columns: 1fr; }
  .sticky-bar { flex-direction: column; align-items: flex-start; position: static; }
}

.photo-list .pdf-fallback {
  width: 100%; height: 140px; display: flex; align-items: center; justify-content: center;
  background: #e8eef5; color: #1b365d; font-weight: 700; letter-spacing: .08em;
  border: 1px solid var(--line);
}

.license-preview { margin: 0.4rem 0 1rem; }
.license-preview img {
  display: block;
  max-width: 28rem;
  max-height: 18rem;
  width: auto;
  height: auto;
  border: 1px solid var(--line, #cbd5e0);
  background: #fff;
  margin: 0.35rem 0;
}
label.inline { display: flex; align-items: center; gap: 0.45rem; font-weight: 400; }

.grid-page-block { margin: 1rem 0 1.4rem; overflow-x: auto; }
.grid-page-title {
  font-family: "IBM Plex Sans", sans-serif;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #1b365d;
  margin: 0 0 0.4rem;
}
table.sca { table-layout: auto; min-width: 64rem; }