/* Nápověda (in-app user guide) — anchored, two-column on desktop, single on mobile.
   Reuses the design tokens from colors_and_type.css (--accent, --bg, --text, …). */

.hlp-shell { min-height: 100vh; background: var(--bg, #f6f7f9); }
.hlp-main { max-width: 1120px; margin: 0 auto; padding: 28px 24px 96px; }

.hlp-head { margin-bottom: 22px; }
.hlp-eyebrow {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 12px; font-weight: 600; letter-spacing: .04em; text-transform: uppercase;
  color: var(--accent, #2a6fdb); margin-bottom: 8px;
}
.hlp-head h1 { font-size: 28px; line-height: 1.2; margin: 0 0 6px; color: var(--text, #1b1d21); }
.hlp-head .hlp-sub { color: var(--muted, #6b7280); font-size: 15px; max-width: 70ch; }

/* Public-pages quick nav in the header — same destinations as the marketing top nav,
   opened in a new tab. */
.hlp-topnav {
  display: flex; flex-wrap: wrap; align-items: center; gap: 6px 14px;
  margin-top: 14px; padding-top: 14px; border-top: 1px solid var(--border, #e5e7eb);
  font-size: 13.5px;
}
.hlp-topnav a { color: var(--text, #1b1d21); text-decoration: none; }
.hlp-topnav a:hover { color: var(--accent, #2a6fdb); text-decoration: underline; }
.hlp-topnav .hlp-topnav-lbl { color: var(--muted, #6b7280); font-weight: 600; }

.hlp-grid { display: grid; grid-template-columns: 248px 1fr; gap: 32px; align-items: start; }

/* Table of contents — sticky on desktop */
.hlp-toc {
  position: sticky; top: 18px; align-self: start;
  background: var(--card, #fff); border: 1px solid var(--border, #e5e7eb);
  border-radius: 12px; padding: 14px 14px; max-height: calc(100vh - 36px); overflow: auto;
}
.hlp-toc-h { font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .04em; color: var(--muted, #6b7280); margin: 4px 6px 10px; }
.hlp-toc ol { list-style: none; margin: 0; padding: 0; counter-reset: toc; }
.hlp-toc li { margin: 0; }
.hlp-toc a {
  display: block; padding: 7px 10px; border-radius: 8px;
  color: var(--text, #1b1d21); text-decoration: none; font-size: 13.5px; line-height: 1.35;
}
.hlp-toc a:hover { background: var(--hover, #eef2f7); color: var(--accent, #2a6fdb); }

.hlp-content { min-width: 0; }

/* Sections — scroll-margin so the anchor target is not hidden under the top edge */
.hlp-sec {
  background: var(--card, #fff); border: 1px solid var(--border, #e5e7eb);
  border-radius: 14px; padding: 22px 24px; margin-bottom: 18px; scroll-margin-top: 18px;
}
.hlp-sec h2 {
  font-size: 20px; margin: 0 0 12px; color: var(--text, #1b1d21);
  display: flex; align-items: center; gap: 9px;
}
.hlp-sec h2 .hlp-ic { color: var(--accent, #2a6fdb); display: inline-flex; }
.hlp-sec h3 { font-size: 15.5px; margin: 18px 0 6px; color: var(--text, #1b1d21); }
.hlp-sec p { margin: 8px 0; line-height: 1.6; color: var(--text, #2b2f36); font-size: 14.5px; }
.hlp-sec ul, .hlp-sec ol { margin: 8px 0 8px 4px; padding-left: 20px; line-height: 1.6; font-size: 14.5px; }
.hlp-sec li { margin: 5px 0; }
.hlp-sec b { font-weight: 600; }
.hlp-sec code, .hlp-sec .hlp-kbd {
  font-family: "Roboto Mono", ui-monospace, monospace; font-size: 13px;
  background: var(--hover, #eef2f7); padding: 1px 6px; border-radius: 5px;
}

/* Troubleshooting cards */
.hlp-tip {
  border: 1px solid var(--border, #e5e7eb); border-left: 3px solid var(--accent, #2a6fdb);
  border-radius: 10px; padding: 12px 14px; margin: 10px 0; background: var(--bg, #f9fafb);
}
.hlp-tip .hlp-tip-t { font-weight: 600; margin-bottom: 4px; color: var(--text, #1b1d21); }
.hlp-tip .hlp-tip-do { display: block; margin-top: 6px; }
.hlp-tip .hlp-tip-do b { color: var(--accent, #2a6fdb); }

.hlp-badge {
  display: inline-block; font-size: 12px; font-weight: 600;
  padding: 1px 8px; border-radius: 10px; vertical-align: middle;
}
.hlp-badge.ok { background: #e7f6ee; color: #1f8a5b; }
.hlp-badge.rev { background: #fef3c7; color: #92400e; }
.hlp-badge.err { background: #fde8e8; color: #b42318; }

@media (max-width: 900px) {
  .hlp-grid { grid-template-columns: 1fr; }
  .hlp-toc { position: static; max-height: none; }
}