/* Contractor Brief — print-friendly + screen-friendly */
:root {
  --ink: #1a1a1a;
  --ink-2: #444;
  --ink-3: #888;
  --line: #d8d8d8;
  --accent: #b07a3c;
  --bg: #fafaf8;
  --bg-2: #f3f1eb;
  --max: 880px;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; background: var(--bg); color: var(--ink); font: 16px/1.6 -apple-system, "SF Pro Text", "Helvetica Neue", Helvetica, system-ui, sans-serif; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; display: block; }
code { font-family: ui-monospace, SFMono-Regular, monospace; font-size: 0.9em; }
a { color: var(--accent); text-decoration: none; }

/* ===== Screen header ===== */
.brief-hdr {
  position: sticky; top: 0; z-index: 10;
  background: rgba(255,255,255,.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.hdr-inner {
  max-width: var(--max); margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 24px;
}
.back { font-size: 13px; color: var(--ink-2); text-decoration: none; }
.back:hover { color: var(--accent); }
.brief-title { font-size: 13px; letter-spacing: .18em; text-transform: uppercase; color: var(--ink-3); }
.print-btn {
  background: var(--ink); color: white;
  border: none; padding: 9px 16px; border-radius: 6px;
  font-size: 13px; cursor: pointer; letter-spacing: .04em;
}
.print-btn:hover { background: var(--accent); }

/* ===== Brief body ===== */
.brief {
  max-width: var(--max);
  margin: 0 auto;
  padding: 40px 24px 80px;
}

.page {
  background: white;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 56px 56px;
  margin: 0 0 24px;
  box-shadow: 0 1px 3px rgba(0,0,0,.05);
}

.cover {
  text-align: left;
  background: linear-gradient(135deg, white 0%, var(--bg-2) 100%);
}
.cover h1 {
  font-family: "Times New Roman", serif;
  font-weight: 400;
  font-size: clamp(36px, 6vw, 56px);
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin: 0 0 32px;
}
.cover h1 em { color: var(--accent); font-style: italic; }
.eyebrow {
  text-transform: uppercase; letter-spacing: .25em; font-size: 11px;
  color: var(--accent); margin: 0 0 12px; font-weight: 700;
}
.cover-meta {
  display: grid; grid-template-columns: 120px 1fr; gap: 8px 24px;
  margin: 32px 0 32px; padding: 24px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
}
.cover-meta > div { display: contents; }
.cover-label { font-size: 11px; letter-spacing: .15em; text-transform: uppercase; color: var(--ink-3); padding: 4px 0; }
.cover-val { font-size: 15px; color: var(--ink); padding: 4px 0; }
.cover-note { font-size: 14px; color: var(--ink-2); line-height: 1.6; }
.cover-note strong { color: var(--ink); }

.section-eyebrow {
  text-transform: uppercase; letter-spacing: .2em; font-size: 10.5px;
  color: var(--accent); margin: 0 0 10px; font-weight: 700;
}
h2 {
  font-family: "Times New Roman", serif;
  font-weight: 400;
  font-size: clamp(24px, 3.5vw, 34px);
  line-height: 1.15; letter-spacing: -0.01em;
  margin: 0 0 24px;
}
h3 {
  font-size: 13px; letter-spacing: .12em; text-transform: uppercase;
  color: var(--ink-2); margin: 24px 0 10px; font-weight: 600;
}

.site-grid {
  display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 12px; margin-bottom: 16px;
}
.site-grid figure { margin: 0; }
.site-grid img { aspect-ratio: 16/10; object-fit: cover; border-radius: 6px; border: 1px solid var(--line); }
.site-grid figcaption { font-size: 11.5px; color: var(--ink-3); margin-top: 6px; line-height: 1.4; }

.program { padding-left: 22px; margin: 0 0 16px; font-size: 14.5px; }
.program li { margin-bottom: 4px; color: var(--ink-2); }

.palette { padding-left: 22px; margin: 0 0 16px; font-size: 14px; }
.palette li { margin-bottom: 5px; color: var(--ink-2); }

.composite figure { margin: 0; }
.composite img {
  width: 100%; aspect-ratio: 16/9; object-fit: cover; border-radius: 6px;
  border: 1px solid var(--line);
}
.composite figcaption {
  font-size: 12.5px; color: var(--ink-3); margin-top: 10px; line-height: 1.55;
}

.addition-section h2 { font-size: clamp(22px, 3vw, 30px); }
.locked-block {
  background: var(--bg-2);
  border-left: 3px solid var(--accent);
  padding: 16px 22px;
  border-radius: 0 6px 6px 0;
  margin: 0 0 20px;
}
.locked-block h3 { margin: 0 0 8px; color: var(--accent); }
.locked-block ul { padding-left: 22px; margin: 0; font-size: 14px; }
.locked-block li { margin-bottom: 8px; color: var(--ink); line-height: 1.55; }
.locked-block strong { color: var(--ink); }

.renders-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px;
  margin: 18px 0;
}
.renders-grid figure { margin: 0; }
.renders-grid img {
  width: 100%; aspect-ratio: 16/9; object-fit: cover; border-radius: 4px;
  border: 1px solid var(--line);
}
.renders-grid figcaption { font-size: 11px; color: var(--ink-3); margin-top: 5px; line-height: 1.35; }

.dims { padding-left: 22px; margin: 0 0 16px; font-size: 14px; }
.dims li { margin-bottom: 5px; color: var(--ink-2); }

.questions { padding-left: 22px; margin: 0; font-size: 14.5px; }
.questions li { margin-bottom: 8px; color: var(--ink-2); line-height: 1.55; }

.brief-ftr {
  padding: 24px 24px 0;
  text-align: center;
}
.brief-ftr p { color: var(--ink-3); font-size: 12.5px; margin: 0 0 6px; line-height: 1.5; }
.ftr-meta { font-size: 11px; letter-spacing: .1em; text-transform: uppercase; }

/* ===== Print styles ===== */
@page { size: A4; margin: 18mm 16mm; }
@media print {
  body { background: white; font-size: 11pt; }
  .no-print { display: none !important; }
  .brief { max-width: none; padding: 0; }
  .page {
    border: none;
    box-shadow: none;
    padding: 0 0 12mm;
    margin: 0;
    page-break-inside: avoid;
    background: white;
  }
  .cover { page-break-after: always; }
  .addition-section { page-break-before: always; }
  .site-context, .composite, .open-questions, .scope-notes { page-break-after: always; }
  h2 { page-break-after: avoid; }
  .renders-grid { page-break-inside: avoid; }
  .locked-block { background: #fafaf8; border-left-color: var(--accent); }
  a { color: var(--ink); text-decoration: none; }
}

@media (max-width: 640px) {
  .page { padding: 32px 22px; }
  .site-grid { grid-template-columns: 1fr; }
  .renders-grid { grid-template-columns: 1fr 1fr; }
  .cover-meta { grid-template-columns: 90px 1fr; }
}