:root {
  /* v1 sage — locked 2026-06-06. Persona: hospitality/DTC operator (Cereal/Apartamento taste graph). */
  /* Selection trail: phosphor amber (v0) → ochre (v1a, rejected) → sage (v1b, locked). */
  --amber:       #7B8062;             /* sage / olive — primary accent (links, brand, active) */
  --amber-dim:   #545349;              /* dim sage — chip borders, faded marks */
  --amber-ghost: rgba(123,128,98,0.10);/* faint sage wash — progress bg, hover ghosts */
  --bg:          #0F100D;              /* sage-tinted near-black page */
  --bg-card:     #161714;              /* card bg — slightly lifted from page */
  --line:        rgba(230,229,220,0.14);
  --muted:       #6E6D62;              /* warm-neutral muted text */
  --text:        #E6E5DC;              /* bone — primary text */
  --text-soft:   #9A998E;              /* softer bone */
  --accent:      #9BA382;              /* lighter sage — secondary punch (nav underline, blink dot glow) */
}
* { box-sizing: border-box; }
html, body {
  margin: 0; padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: 'IBM Plex Mono', ui-monospace, monospace;
  font-weight: 400;
  font-size: 14px;
  line-height: 1.55;
  min-height: 100vh;
}

/* CRT scanlines overlay */
body::before { content: ""; display: none; }
body::after  { content: ""; display: none; }

a { color: var(--amber); text-decoration: none; }
a:hover { background: var(--amber); color: var(--bg); }

.wrap { max-width: 1280px; margin: 0 auto; padding: 28px 32px 64px; }

/* topbar */
header.top {
  display: flex; align-items: center; justify-content: space-between;
  border-bottom: 1px solid var(--line);
  padding-bottom: 14px;
  margin-bottom: 28px;
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  gap: 12px;
  flex-wrap: wrap;
}
header.top .brand,
header.top .brand a,
header.top div.brand,
header.top div.brand a {
  font-family: 'IBM Plex Serif', Georgia, 'Times New Roman', serif !important;
  font-style: italic !important;
  font-weight: 300 !important;
  font-size: 19px !important;
  letter-spacing: -0.01em !important;
  line-height: 1 !important;
  color: var(--amber) !important;
  text-transform: none !important;
  vertical-align: -2px;
}
header.top .brand .slash {
  color: var(--accent) !important;
  font-weight: 400 !important;
  font-style: italic !important;
}
header.top nav { display: flex; gap: 14px; flex-wrap: wrap; }
header.top nav a { color: var(--text-soft); padding: 2px 4px; }
header.top nav a.active { background: var(--amber); color: var(--bg); }
header.top .status { color: var(--text-soft); display: flex; gap: 12px; align-items: center; }
.blink { display: inline-block; width: 8px; height: 8px; background: var(--amber); animation: blink 1.1s steps(2, end) infinite; }
@keyframes blink { 50% { opacity: 0; } }

/* hero */
.hero {
  border: 1px dashed var(--line);
  padding: 28px 28px 22px;
  margin-bottom: 36px;
  position: relative;
}
.hero .corners::before, .hero .corners::after,
.hero .corners > span::before, .hero .corners > span::after {
  content: ""; position: absolute; width: 10px; height: 10px;
  border: 1px solid var(--amber);
}
.hero .corners::before { top: -1px; left: -1px; border-right: none; border-bottom: none; }
.hero .corners::after { top: -1px; right: -1px; border-left: none; border-bottom: none; }
.hero .corners > span::before { bottom: -1px; left: -1px; border-right: none; border-top: none; }
.hero .corners > span::after { bottom: -1px; right: -1px; border-left: none; border-top: none; }

.hero h1 {
  margin: 0 0 8px 0;
  font-size: 64px;
  font-weight: 700;
  letter-spacing: -2px;
  line-height: 0.95;
}
.hero h1 .slash { color: var(--amber-dim); }
.hero h1 .cursor { display: inline-block; width: 22px; height: 56px; background: var(--amber); margin-left: 6px; vertical-align: -8px; animation: blink 1.1s steps(2, end) infinite; }

.hero .sub {
  font-size: 13px;
  color: var(--text-soft);
  letter-spacing: 1px;
  text-transform: uppercase;
  margin: 4px 0 18px;
}
.hero .desc {
  max-width: 760px;
  font-size: 14.5px;
  color: var(--text);
  line-height: 1.6;
}

/* sections */
h2.section {
  font-size: 11px;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--text-soft);
  margin: 36px 0 14px;
  display: flex; align-items: center; gap: 12px;
}
h2.section::after { content: ""; flex: 1; border-bottom: 1px dashed var(--line); }

/* filter row */
.filters {
  display: flex; gap: 8px; flex-wrap: wrap;
  font-size: 11px; letter-spacing: 1.5px; text-transform: uppercase;
  margin-bottom: 14px;
}
.filters .chip {
  border: 1px solid var(--line);
  padding: 5px 10px;
  color: var(--text-soft);
  cursor: pointer;
}
.filters .chip.active, .filters .chip:hover {
  background: var(--amber);
  color: var(--bg);
  border-color: var(--amber);
}

/* grids */
.shelf {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}
.shelf.two { grid-template-columns: repeat(2, 1fr); }
.shelf.one, .shelf.spine-grid { grid-template-columns: 1fr; }
.shelf.contact-grid { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 980px) {
  .shelf, .shelf.contact-grid, .shelf.two { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .shelf, .shelf.contact-grid, .shelf.two { grid-template-columns: 1fr; }
}

.card {
  border: 1px solid var(--line);
  background: var(--bg-card);
  padding: 16px 16px 14px;
  display: flex; flex-direction: column;
  position: relative;
  min-height: 280px;
}
.card:hover { border-color: var(--amber); }
.card .sku {
  font-size: 10px; letter-spacing: 2px;
  color: var(--text-soft);
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 10px;
}
.card .sku .tag {
  font-size: 9px; padding: 2px 6px;
  border: 1px solid var(--amber-dim); color: var(--amber-dim);
  letter-spacing: 1.5px;
}
.card h3 {
  margin: 0 0 8px 0;
  font-size: 18px;
  font-weight: 600;
  letter-spacing: -0.3px;
  line-height: 1.15;
}
.card .box {
  font-size: 12.5px;
  color: var(--text);
  line-height: 1.45;
  margin-bottom: 12px;
  flex: 1;
}
.card .meta {
  font-size: 10.5px;
  color: var(--text-soft);
  letter-spacing: 0.8px;
  margin-bottom: 8px;
}
.card .meta .lbl { color: var(--muted); text-transform: uppercase; letter-spacing: 1.5px; font-size: 9.5px; }

.card .price {
  font-size: 13.5px;
  color: var(--amber);
  font-weight: 600;
  border-top: 1px dashed var(--line);
  padding-top: 8px;
  margin-top: 4px;
  display: flex; justify-content: space-between; align-items: center;
}

/* progress bar */
.built {
  display: flex; align-items: center; gap: 8px;
  font-size: 10px; letter-spacing: 1.5px;
  color: var(--text-soft);
  margin-bottom: 6px;
}
.bar {
  flex: 1; height: 6px;
  background: var(--amber-ghost);
  position: relative;
  border: 1px solid var(--amber-dim);
}
.bar > i {
  display: block; height: 100%;
  background: var(--amber);
}

.cta {
  margin-top: 10px;
  display: inline-block;
  text-align: center;
  border: 1px solid var(--amber);
  color: var(--amber);
  padding: 7px 0;
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  width: 100%;
  cursor: pointer;
}
.cta:hover { background: var(--amber); color: var(--bg); }

.card .body { font-size: 12.5px; line-height: 1.5; color: var(--text); margin-bottom: 10px; }
.card ul.bullets { margin: 4px 0 8px 14px; padding: 0; font-size: 12px; }
.card ul.bullets li { margin-bottom: 1px; }
.card .contact-val { font-size: 14px; }
.card .contact-val .muted { color: var(--muted); font-size: 11px; display: block; margin-top: 2px; }

/* prose blocks for narrative pages */
.prose {
  border: 1px solid var(--line);
  background: var(--bg-card);
  padding: 22px 26px;
  font-size: 14px;
  line-height: 1.6;
  max-width: 880px;
}
.prose p { margin: 0 0 12px 0; }
.prose p:last-child { margin-bottom: 0; }
.prose .label { font-size: 10px; letter-spacing: 2.5px; color: var(--text-soft); text-transform: uppercase; margin-bottom: 6px; display: block; }

/* tables for stack / case-study pages */
table.spec {
  width: 100%; border-collapse: collapse; font-size: 12.5px;
}
table.spec th, table.spec td {
  text-align: left; padding: 7px 10px;
  border-bottom: 1px solid var(--line); vertical-align: top;
}
table.spec th {
  font-size: 10px; letter-spacing: 2px; text-transform: uppercase;
  color: var(--text-soft); font-weight: 600;
  border-bottom: 1px solid var(--amber-dim);
}
table.spec tr:hover td { background: rgba(255,176,0,0.04); }

/* footer */
footer {
  border-top: 1px solid var(--line);
  margin-top: 36px;
  padding-top: 14px;
  display: flex; justify-content: space-between;
  font-size: 10px; letter-spacing: 1.5px; text-transform: uppercase;
  color: var(--text-soft);
  flex-wrap: wrap;
  gap: 8px;
}
footer .ascii { color: var(--muted); font-size: 10px; letter-spacing: 0; }