Bygg-skin: konstruksjonspalett + omdøp /review til /henvendelser

Safety-amber på betong-grå med fareris under hero'en; review-desken
heter nå /henvendelser. Custom.css over standard portal-stilen.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Y42TyF8Zu7NGRR2893vNcZ

custom.css

@@ -0,0 +1,65 @@
+/* Westra Engineering — a construction skin over the default portal
+   stylesheet (site.yaml `stylesheet`). Steel and safety-amber on a
+   concrete ground: the palette of a site hut, not a brochure. */
+
+:root {
+  /* Safety amber — the accent you see on a hoarding. */
+  --accent: #e8a317;
+  --accent-soft: rgba(232, 163, 23, 0.16);
+  /* Concrete paper, steel ink. */
+  --paper: #eceae6;
+  --ink: #1c1f24;
+  --ink-dim: #5c626b;
+  --line: #c7c4bd;
+  --card-bg: rgba(255, 255, 255, 0.6);
+  --card-bg-opaque: rgba(255, 255, 255, 0.92);
+  --card-shadow: rgba(28, 31, 36, 0.16);
+  --hero-glow: rgba(236, 234, 230, 0.85);
+}
+
+@media (prefers-color-scheme: dark) {
+  :root {
+    --paper: #16181c;
+    --ink: #e7e4dd;
+    --ink-dim: #999a9a;
+    --line: #33373d;
+    --card-bg: rgba(32, 35, 40, 0.55);
+    --card-bg-opaque: rgba(32, 35, 40, 0.92);
+    --hero-glow: rgba(22, 24, 28, 0.85);
+  }
+}
+
+/* A hazard-stripe rule under the hero wordmark — steel amber, the one
+   flourish. */
+.hero-copy h1 {
+  font-weight: 800;
+  letter-spacing: -0.01em;
+}
+.hero::after {
+  content: "";
+  display: block;
+  width: 100%;
+  max-width: 46rem;
+  height: 0.4rem;
+  margin-top: 0.4rem;
+  background: repeating-linear-gradient(
+    -45deg,
+    var(--accent) 0 0.8rem,
+    #1c1f24 0.8rem 1.6rem
+  );
+  border-radius: 0.2rem;
+  opacity: 0.85;
+}
+
+/* Feature icons carry the amber; a left steel edge grounds each card. */
+.feature-icon { color: var(--accent); }
+.alt-card {
+  border-left: 0.2rem solid var(--accent);
+}
+
+/* Primary button reads as painted steel. */
+.alt-submit {
+  border-radius: 0.4rem;
+  color: #1c1f24;
+  letter-spacing: 0.01em;
+}