.nt-wrap {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: calc(var(--nav-h) + clamp(48px, 5vw, 96px)) var(--gutter) var(--pad-sec);
  box-sizing: border-box;
}

.nt-head {
  margin: 0 0 clamp(28px, 2.6vw, 48px);
  font-size: var(--fs-h2);
  line-height: var(--lh-h2);
  letter-spacing: -.4px;
  color: var(--ink);
}



.nt-list { border-top: 1px solid var(--line); }

.nt-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: clamp(16px, 2vw, 40px);
  padding: clamp(20px, 1.7vw, 28px) 4px;
  border-bottom: 1px solid var(--line);
  color: var(--ink);
  text-decoration: none;
}
.nt-item:hover .nt-title,
.nt-item:focus-visible .nt-title { color: var(--brand); }
.nt-item:focus-visible { outline: 2px solid var(--brand); outline-offset: 2px; }

.nt-title {
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  font-weight: 600;
  letter-spacing: -.2px;
  
  min-width: 0;
}

.nt-date {
  flex: none;
  font-size: var(--fs-sm);
  line-height: var(--lh-sm);
  color: var(--body-dim);
  font-variant-numeric: tabular-nums;
}


.nt-empty {
  padding: clamp(48px, 6vw, 96px) 0;
  border-bottom: 1px solid var(--line);
  text-align: center;
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  color: var(--body-dim);
}



.nt-article { max-width: 880px; }


.nt-article-head {
  display: flex;
  align-items: flex-start;
  gap: clamp(12px, 1.1vw, 20px);
  padding-bottom: clamp(20px, 1.7vw, 28px);
  border-bottom: 1px solid var(--line);
}
.nt-article-date {
  flex: none;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  background: var(--surface);
  color: var(--body);
  font-size: var(--fs-sm);
  line-height: var(--lh-sm);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}
.nt-article-title {
  margin: 0;
  font-size: clamp(22px, 1.9vw, 34px);
  line-height: 1.4;
  letter-spacing: -.3px;
  color: var(--ink);
  min-width: 0;
}

.nt-body {
  padding: clamp(28px, 2.6vw, 48px) 0;
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  color: var(--ink-2);
}
.nt-body > * + * { margin-top: 1em; }

.nt-body h2 {
  margin-top: 1.8em;
  font-size: clamp(17px, 1.2vw, 22px);
  line-height: 1.5;
  letter-spacing: -.2px;
}
.nt-body h3 {
  margin-top: 1.4em;
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  font-weight: 600;
}

.nt-body ul { list-style: disc; padding-left: 1.2em; }
.nt-body ol { list-style: decimal; padding-left: 1.4em; }
.nt-body ul ul { list-style: circle; }
.nt-body li { display: list-item; }
.nt-body li + li { margin-top: .4em; }
.nt-body ul ul, .nt-body ol ol, .nt-body ul ol, .nt-body ol ul { margin-top: .4em; }
.nt-body a { color: var(--brand); }
.nt-body table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--fs-sm);
  line-height: var(--lh-sm);
}
.nt-body th, .nt-body td {
  padding: 10px 12px;
  border: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}
.nt-body th { background: var(--surface-2); font-weight: 600; }

.nt-body img { max-width: 100%; height: auto; }


.nt-back { align-self: flex-start; }
.nt-back::before { content: "←"; font-size: 1.1em; line-height: 1; }

@media (max-width: 767px) {
  
  .nt-article-head { flex-direction: column; gap: 10px; }

  
  .nt-body table { display: block; overflow-x: auto; -webkit-overflow-scrolling: touch; }
  
  .nt-body th, .nt-body td { min-width: 120px; }
  .nt-body th, .nt-body td { padding: 8px 10px; }
}