/* 1.4 sales layer: migration proof, failure containment and honest hardware evidence. */
.proof-note {
  margin: 0;
  padding: 12px clamp(18px, 3vw, 44px);
  border-bottom: 1px solid var(--line);
  background: #111314;
  color: var(--muted);
  font: 9px Mono;
  text-align: right;
}

.migration {
  max-width: 1220px;
  margin: auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 90px;
  padding: 140px clamp(22px, 5vw, 72px);
  border-top: 1px solid var(--line);
}

.migration h2 {
  margin: 28px 0;
  color: var(--text);
  font: 700 clamp(48px, 6vw, 80px)/.92 Bricolage;
  letter-spacing: -.05em;
}

.migration p { color: var(--muted); }

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 30px;
}

.tag-list span {
  padding: 8px 11px;
  border: 1px solid #f4a53340;
  border-radius: 99px;
  background: #f4a5330d;
  color: var(--amber2);
  font: 10px Mono;
}

.migration-steps { border-top: 1px solid var(--line); }

.migration-steps article {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 18px;
  padding: 26px 0;
  border-bottom: 1px solid var(--line);
}

.migration-steps b {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--amber);
  color: var(--ink);
  font: 700 15px Bricolage;
}

.migration-steps h3 {
  margin: 2px 0 6px;
  font: 700 25px Bricolage;
}

.migration-steps p { margin: 0; }

.migration-note {
  padding-top: 18px;
  color: var(--muted) !important;
  font: 9px/1.6 Mono;
}

.compatibility-section {
  max-width: 1220px;
  margin: auto;
  padding: 140px clamp(22px, 5vw, 72px);
}

.compatibility-intro {
  display: grid;
  grid-template-columns: .75fr 1.25fr;
  gap: 60px;
  align-items: end;
  margin-bottom: 54px;
}

.compatibility-intro h2 {
  grid-column: 1 / -1;
  max-width: 960px;
  margin: 18px 0 0;
  font: 700 clamp(48px, 7vw, 88px)/.92 Bricolage;
  letter-spacing: -.055em;
}

.compatibility-intro p { margin: 0; color: var(--muted); font-size: 18px; }
.compatibility-table { border-top: 1px solid var(--line); }
.compat-row {
  display: grid;
  grid-template-columns: .85fr 1.7fr .55fr;
  gap: 28px;
  align-items: center;
  padding: 22px 12px;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-size: 14px;
}
.compat-row strong { color: var(--text); font-size: 16px; }
.compat-row small { color: var(--muted); font: 9px Mono; }
.compat-row b { justify-self: end; font: 9px Mono; text-transform: uppercase; }
.compat-row b.passed { color: var(--green); }
.compat-row b.pending { color: var(--amber2); }
.compat-head { color: var(--faint); font: 9px Mono; text-transform: uppercase; }
.evidence-link { display: inline-flex; gap: 18px; margin-top: 28px; color: var(--amber); font: 11px Mono; }

.spec-table dt { color: var(--muted); }

@media (max-width: 980px) {
  .migration { grid-template-columns: 1fr; gap: 38px; }
  .compatibility-intro { grid-template-columns: 1fr; gap: 20px; }
}

@media (max-width: 650px) {
  .migration { padding-block: 100px; }
  .proof-note { text-align: left; }
  .compatibility-section { padding-block: 100px; }
  .compat-row { grid-template-columns: 1fr; gap: 9px; }
  .compat-row b { justify-self: start; }
  .compat-head { display: none; }
}