/* download.phucthienlang.vn — nội dung trang, chỉ dùng token meri. */
.ptl-meridian-content { max-width: none; }

.dl-main { display: grid; grid-template-columns: minmax(0, 2.1fr) minmax(340px, 1fr); gap: 20px; align-items: stretch; }
.dl-edu { min-width: 0; }
.dl-edu .ptl-meridian-course { height: 100%; box-sizing: border-box; margin-bottom: 0; grid-template-columns: minmax(240px, 38%) minmax(0, 1fr); gap: 28px; padding: 22px; }

.dl-cols {
  display: flex; flex-direction: column; gap: 22px; padding: 18px;
  background: var(--ptl-meridian-bg-surface); border: 1px solid var(--ptl-meridian-border-subtle); border-radius: 16px;
}
.dl-cols h1 { margin: 0; font-size: 20px; font-weight: 800; color: var(--ptl-meridian-text-primary); }
.dl-sec-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 4px; }
.dl-sec-head h2 { margin: 0; font-size: 13px; font-weight: 800; letter-spacing: .05em; text-transform: uppercase; color: var(--ptl-meridian-text-brand); }
.dl-go {
  display: inline-flex; align-items: center; gap: 6px; padding: 5px 12px; border-radius: var(--ptl-meridian-radius-full);
  background: var(--ptl-meridian-brand); color: #fff; font-size: 12px; font-weight: 800; white-space: nowrap;
}
.dl-go:hover { filter: brightness(1.08); }
.dl-guide { margin: 0 0 8px; font-size: 13px; font-style: italic; color: var(--ptl-meridian-text-secondary); }
.dl-list { display: flex; flex-direction: column; gap: 8px; }
.dl-item {
  display: flex; gap: 12px; align-items: flex-start; padding: 12px 14px;
  background: var(--ptl-meridian-bg-surface); border: 1px solid var(--ptl-meridian-border-subtle); border-radius: var(--ptl-meridian-radius);
  color: var(--ptl-meridian-text-primary);
  transition: border-color var(--ptl-meridian-duration-fast), transform var(--ptl-meridian-duration-fast);
}
.dl-item:nth-child(even) { background: color-mix(in srgb, var(--ptl-meridian-text-primary) 4%, var(--ptl-meridian-bg-surface)); }
a.dl-item:hover { border-color: var(--ptl-meridian-brand); transform: translateY(-1px); }
.dl-item i { font-size: 22px; color: var(--ptl-meridian-brand); flex-shrink: 0; margin-top: 1px; }
.dl-item b { display: block; font-size: 14px; font-weight: 700; }
.dl-item small { display: block; margin-top: 3px; font-size: 12px; color: var(--ptl-meridian-text-secondary); line-height: 1.45; }
.dl-item.pending { opacity: .55; }
.dl-item.pending i { color: var(--ptl-meridian-text-disabled); }

@media (max-width: 1100px) {
  .dl-main { grid-template-columns: 1fr; }
  .dl-cols { order: -1; }
}
@media (max-width: 700px) { .dl-edu .ptl-meridian-course { grid-template-columns: 1fr; padding: 16px; } .dl-cols { padding: 12px; } }