.architecture-card {
  overflow: hidden;
  border: 1px solid #cbd0c9;
  border-radius: 16px;
  background: var(--white);
  box-shadow: 0 24px 72px #1a261d14;
}

.architecture-head {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 0 20px;
  border-bottom: 1px solid var(--line);
}

.architecture-head > div {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.architecture-head span,
.architecture-head em,
.input-pair span,
.input-pair small,
.kernel-card span,
.kernel-card small,
.kernel-card b,
.outcome-grid span,
.outcome-grid small,
.outcome-grid i,
.architecture-note,
.submit-line,
.system-grid > article > span,
.system-grid small,
.feedback-strip {
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
}

.architecture-head span {
  color: var(--green);
  font-size: 7px;
  font-weight: 750;
  letter-spacing: .09em;
}

.architecture-head strong {
  font-size: 14px;
  letter-spacing: -.015em;
}

.architecture-head em {
  padding: 7px 8px;
  border: 1px solid #d7dbd4;
  border-radius: 5px;
  color: #7a847c;
  background: #f2f3ee;
  font-size: 7px;
  font-style: normal;
  text-transform: uppercase;
}

.input-pair {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  padding: 18px 18px 0;
}

.input-pair article {
  min-height: 108px;
  display: flex;
  flex-direction: column;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #f5f5f0;
}

.input-pair span,
.kernel-card span,
.outcome-grid span {
  color: #818a83;
  font-size: 7px;
  font-weight: 750;
  letter-spacing: .06em;
}

.input-pair strong {
  margin-top: 12px;
  font-size: 10px;
}

.input-pair small,
.kernel-card small,
.outcome-grid small {
  margin-top: 6px;
  color: #7f8881;
  font-size: 7px;
  line-height: 1.45;
}

.submit-line {
  min-height: 40px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 10px;
  padding-inline: 30px;
  color: #8a938c;
  font-size: 7px;
  text-align: center;
}

.submit-line i {
  height: 1px;
  background: var(--line);
}

.kernel-card {
  min-height: 96px;
  display: grid;
  grid-template-columns: 42px 1fr auto;
  align-items: center;
  gap: 14px;
  margin-inline: 18px;
  padding: 16px;
  border: 1px solid #83a78f;
  border-radius: 9px;
  background: var(--green-soft);
}

.kernel-visual {
  width: 38px;
  height: 38px;
  overflow: hidden;
  border-radius: 8px;
  background: #ece9df;
}

.kernel-visual img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.kernel-card > div:nth-child(2) {
  min-width: 0;
  display: flex;
  flex-direction: column;
}

.kernel-card span {
  color: var(--green);
}

.kernel-card strong {
  margin-top: 6px;
  font-size: 10px;
}

.kernel-card b {
  padding: 7px 8px;
  border-radius: 5px;
  background: var(--green);
  color: #fff;
  font-size: 6px;
  letter-spacing: .05em;
}

.outcome-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  padding: 16px 18px 0;
}

.outcome-grid article {
  min-height: 123px;
  display: flex;
  flex-direction: column;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.permit-outcome {
  background: #eff5f0;
}

.deny-outcome {
  background: #f7eeeb;
}

.permit-outcome span {
  color: var(--green);
}

.deny-outcome span {
  color: var(--red);
}

.outcome-grid strong {
  margin-top: 11px;
  font-size: 11px;
}

.outcome-grid i {
  margin-top: auto;
  padding-top: 10px;
  color: #6d776f;
  font-size: 7px;
  font-style: normal;
}

.architecture-note {
  margin: 12px 18px 16px;
  color: #919991;
  font-size: 7px;
  line-height: 1.5;
}

.system-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 15px;
  margin-top: 66px;
}

.system-grid article {
  min-height: 390px;
  display: flex;
  flex-direction: column;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: #f7f6f1;
}

.system-grid article.kernel-system {
  border-color: #86aa91;
  background: var(--green-soft);
}

.system-number {
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  border: 1px solid #c8cec6;
  border-radius: 50%;
  color: #6d776f;
  font-size: 9px;
  font-weight: 750;
}

.kernel-system .system-number {
  border-color: var(--green);
  background: var(--green);
  color: #fff;
}

.system-grid > article > span {
  margin-top: 28px;
  color: var(--green);
  font-size: 8px;
  font-weight: 750;
  letter-spacing: .07em;
}

.system-grid h3 {
  max-width: 290px;
  margin: 27px 0 14px;
  font-size: 23px;
  line-height: 1.15;
  letter-spacing: -.04em;
}

.system-grid p {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.7;
}

.system-grid small {
  margin-top: auto;
  padding-top: 32px;
  color: #7d867f;
  font-size: 8px;
  text-transform: uppercase;
}

.feedback-strip {
  min-height: 58px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  margin-top: 14px;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: #ebece6;
  color: #737d75;
  font-size: 8px;
}

.feedback-strip strong {
  color: var(--ink);
}

.feedback-strip i {
  color: #a1a8a2;
  font-style: normal;
}

@media (width <= 760px) {
  .system-grid {
    grid-template-columns: 1fr;
  }

  .system-grid article {
    min-height: 330px;
  }
}

@media (width <= 540px) {
  .input-pair,
  .outcome-grid {
    grid-template-columns: 1fr;
  }

  .kernel-card {
    grid-template-columns: 38px 1fr;
  }

  .kernel-card b {
    grid-column: 2;
    justify-self: start;
  }

  .feedback-strip {
    flex-direction: column;
    gap: 7px;
    padding-block: 15px;
  }

  .feedback-strip i {
    transform: rotate(90deg);
  }
}

@media (prefers-contrast: more) {
  .architecture-card,
  .input-pair article,
  .kernel-card,
  .outcome-grid article {
    border-color: currentColor;
  }

  .architecture-note {
    color: var(--ink);
  }
}