.pd-top {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3em;
  align-items: start;
}

.pd-det {
  max-width: 58em;
}

.pd-det h2 {
  margin-bottom: 0.7em;
}


.co-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 3em;
  align-items: start;
}


.co-grid:has(> .co-side[hidden]) {
  grid-template-columns: 1fr;
}

.co-side {
  background: var(--c-bg-2);
  border: 1px solid var(--c-hair);
  border-radius: 0.875em;
  padding: 1.8em;
}

.co-side h2 {
  font-size: 1.618em;
  margin-bottom: 0.35em;
}

.co-side > p {
  color: var(--c-ink-2);
  font-size: 0.9375em;
  margin-bottom: 1.4em;
  line-height: 1.55;
}

.co-steps {
  display: flex;
  flex-direction: column;
  gap: 0.7em;
  margin-top: 1.6em;
  padding-top: 1.4em;
  border-top: 1px solid var(--c-hair);
}

.co-step {
  display: flex;
  gap: 0.8em;
  align-items: flex-start;
  font-size: 0.9375em;
  color: var(--c-ink-2);
  line-height: 1.5;
}

.co-num {
  flex: 0 0 auto;
  width: 1.7em;
  height: 1.7em;
  border-radius: 50%;
  background: var(--c-accent);
  color: var(--c-ink);
  font-size: 0.8125em;
  font-weight: 700;
  line-height: 1.7em;
  text-align: center;
}


.ct-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 3em;
  align-items: start;
}

.ct-list {
  display: flex;
  flex-direction: column;
  gap: 1.4em;
}

.ct-it {
  border-left: 3px solid var(--c-head);
  padding-left: 1.2em;
}

.ct-k {
  font-size: 0.8125em;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-ink-3);
  margin-bottom: 0.25em;
}

.ct-v {
  font-family: "Trebuchet MS", "Segoe UI", system-ui, sans-serif;
  font-size: 1.272em;
  font-weight: 700;
  line-height: 1.35;
}

.ct-v a:hover {
  color: var(--c-accent);
}

.ct-sub {
  color: var(--c-ink-2);
  font-size: 0.9375em;
  margin-top: 0.2em;
  line-height: 1.5;
}


.dsc {
  background: var(--c-bg-2);
  border: 1px solid var(--c-head);
  border-radius: 0.875em;
  padding: 2.2em;
  max-width: 52em;
}

.dsc p {
  color: var(--c-ink-2);
  line-height: 1.7;
  margin-bottom: 1em;
}

.dsc p:last-child {
  margin-bottom: 0;
}

@media (max-width: 1024px) {
  .pd-top {
    gap: 2em;
  }

  .co-grid {
    gap: 2em;
  }

  .ct-grid {
    gap: 2em;
  }
}

@media (max-width: 768px) {
  .pd-top {
    grid-template-columns: 1fr;
  }

  .co-grid {
    grid-template-columns: 1fr;
  }

  .ct-grid {
    grid-template-columns: 1fr;
  }

  .co-side {
    padding: 1.4em;
  }

  .dsc {
    padding: 1.5em;
  }
}


.zz-fig {
  
  aspect-ratio: auto;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.9em;
  padding: 2.2em;
  border: 1px solid var(--c-hair);
  background: linear-gradient(135deg, var(--c-bg-3), var(--c-bg-2));
}

.zz-fr {
  display: flex;
  justify-content: space-between;
  gap: 1em;
  padding-bottom: 0.7em;
  border-bottom: 1px solid var(--c-hair);
}

.zz-fr:last-child {
  padding-bottom: 0;
  border-bottom: 0;
  font-size: 1.272em;
}

.zz-fk {
  color: var(--c-ink-2);
}

.zz-fv {
  font-weight: 700;
  white-space: nowrap;
}