/* spacing visual*/

.scale-row {
  display: grid;
  grid-template-columns: 90px 1fr 80px;
  gap: 14px;
  align-items: center;
  margin: 14px 0;
}

.scale-block {
  height: 28px;
  border-radius: var(--radius-sm);
  background: var(--primary);
}

.scale-note {
  max-width: 760px;
  margin: 22px 0 0;
  color: var(--text-light);
  line-height: 1.55;
}

.responsive-layout-grid {
  display: grid;
  grid-template-columns: minmax(360px, 1.35fr) minmax(280px, 0.9fr) minmax(220px, 0.65fr);
  gap: 18px;
  align-items: stretch;
}

.breakpoint-card,
.adaptation-strip article {
  display: grid;
  gap: 18px;
  border: 1px solid rgba(212, 175, 55, 0.24);
  border-radius: var(--radius-md);
  padding: 22px;
  background: linear-gradient(180deg, rgba(254, 249, 241, 0.98), rgba(248, 243, 235, 0.94));
  color: var(--text-light);
  box-shadow: 0 18px 42px rgba(29, 28, 23, 0.14);
}

.breakpoint-header {
  display: grid;
  gap: 10px;
}

.breakpoint-header span,
.adaptation-strip span {
  width: fit-content;
  min-height: 28px;
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 0 10px;
  background: rgba(92, 0, 24, 0.08);
  color: var(--primary-dark);
  font-size: 0.72rem;
  font-weight: 900;
  text-transform: uppercase;
}

.breakpoint-header strong,
.adaptation-strip strong {
  color: var(--primary-dark);
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 1.8vw, 1.8rem);
  line-height: 1;
}

.breakpoint-card p,
.adaptation-strip p {
  margin: 0;
  font-weight: 800;
  line-height: 1.45;
}

.layout-device {
  display: grid;
  gap: 10px;
  border: 10px solid var(--bg-dark);
  border-radius: 24px;
  padding: 14px;
  background: var(--accent-light);
  box-shadow: inset 0 0 0 1px rgba(92, 0, 24, 0.1);
}

.layout-device > div {
  border-radius: var(--radius-sm);
  background: rgba(92, 0, 24, 0.12);
}

.layout-device .layout-top {
  min-height: 32px;
  background: var(--primary);
}

.layout-device .layout-main {
  min-height: 126px;
  background: linear-gradient(135deg, var(--primary), var(--gradient-end));
}

.layout-device .layout-side {
  background: rgba(212, 175, 55, 0.52);
}

.layout-device .layout-card {
  min-height: 72px;
  background: var(--surface-white);
  box-shadow: inset 0 0 0 1px rgba(212, 175, 55, 0.32);
}

.layout-device .layout-nav {
  min-height: 36px;
  border-radius: 999px;
  background: var(--bg-dark);
}

.layout-device.wide {
  min-height: 320px;
  grid-template-columns: repeat(6, minmax(0, 1fr));
}

.layout-device.wide .layout-top {
  grid-column: 1 / -1;
}

.layout-device.wide .layout-main {
  grid-column: 1 / span 4;
}

.layout-device.wide .layout-side {
  grid-column: 5 / span 2;
}

.layout-device.wide .layout-card {
  grid-column: span 2;
}

.layout-device.medium {
  min-height: 320px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.layout-device.medium .layout-top,
.layout-device.medium .layout-main {
  grid-column: 1 / -1;
}

.layout-device.narrow {
  width: min(100%, 250px);
  min-height: 360px;
  margin: 0 auto;
  grid-template-columns: 1fr;
}

.adaptation-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 22px;
}

.radius-demo {
  min-height: 120px;
  display: grid;
  place-items: center;
  color: var(--text-dark);
  background: var(--primary);
  font-weight: 900;
}

.radius-showcase {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin-top: 22px;
}

.radius-example {
  min-height: 230px;
  padding: 18px;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  background: rgba(248, 243, 235, 0.96);
  color: var(--text-light);
  border: 1px solid rgba(212, 175, 55, 0.2);
  box-shadow: 0 18px 44px rgba(29, 28, 23, 0.14);
}

.radius-ui {
  margin-bottom: 18px;
  font-family: var(--font-body);
  font-weight: 800;
}

.radius-example strong {
  display: block;
  margin-bottom: 8px;
  font-family: var(--font-display);
  font-size: 1.35rem;
}

.radius-example p {
  margin: 0;
}

.radius-input {
  border-radius: var(--radius-md);
}

.radius-button {
  width: fit-content;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-radius: 12px;
  padding: 0 18px;
  color: var(--text-dark);
  background: linear-gradient(90deg, var(--primary), var(--gradient-end));
  box-shadow: var(--shadow-crisp);
}

.radius-button span,
.radius-filter-tag span {
  display: grid;
  place-items: center;
  width: 22px;
  height: 22px;
  border-radius: 9999px;
  background: rgba(255, 255, 255, 0.2);
}

.radius-field {
  min-height: 44px;
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 10px;
  border: 1px solid rgba(92, 0, 24, 0.18);
  border-radius: 12px;
  padding: 0 14px;
  color: var(--text-muted);
  background: var(--surface-white);
}

.radius-card {
  border-radius: var(--radius-md);
}

.radius-mini-card {
  min-height: 116px;
  display: grid;
  align-content: center;
  gap: 8px;
  border-radius: 16px;
  padding: 16px;
  color: var(--text-light);
  background: var(--surface-white);
  border: 1px solid rgba(212, 175, 55, 0.28);
}

.radius-mini-card span {
  width: fit-content;
  border-radius: 9999px;
  padding: 4px 9px;
  color: var(--text-dark);
  background: var(--primary);
  font-size: 0.72rem;
}

.radius-mini-card strong {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1rem;
}

.radius-mini-card small {
  color: var(--text-muted);
  font-weight: 700;
}

.radius-sheet {
  border-radius: var(--radius-md);
}

.radius-chip-example {
  min-height: 122px;
  display: flex;
  flex-wrap: wrap;
  align-content: center;
  gap: 10px;
  border-radius: 16px;
  padding: 16px;
  color: var(--text-light);
  background: var(--surface-white);
  border: 1px solid rgba(212, 175, 55, 0.28);
}

.radius-chip-example span {
  border: 1px solid var(--divider);
  border-radius: 8px;
  padding: 8px 12px;
  color: var(--primary-dark);
  background: var(--accent-light);
  font-size: 0.78rem;
}

.radius-pill {
  border-radius: var(--radius-md);
}

.radius-filter-tag {
  width: fit-content;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-radius: 9999px;
  padding: 0 18px;
  color: var(--primary-dark);
  background: var(--accent);
}

@media (max-width: 900px) {
  .responsive-layout-grid,
  .adaptation-strip {
    grid-template-columns: 1fr;
  }

  .radius-showcase {
    grid-template-columns: 1fr;
  }
}