/* guide1 (04-11-2026): the club guide, /guide (templates/guide.html, static/js/guide.js). Each section takes its own colour
   from --tone; text never under 12 px; reduced motion keeps it still. */
.gd { display: grid; grid-template-columns: 250px minmax(0, 1fr); gap: 28px; align-items: start; margin-top: 8px; }

/* the index */
.gd-toc { position: relative; padding: 16px 12px; will-change: transform; border: 1px solid var(--line); border-radius: var(--radius);
    background: linear-gradient(180deg, rgba(255,255,255,0.05), rgba(255,255,255,0.02)); max-height: calc(100vh - 120px); overflow: auto; scrollbar-width: thin; }
.gd-toc-title { display: block; padding: 0 10px 10px; font-size: 0.75rem; font-weight: 800; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); }
.gd-toc ol { list-style: none; margin: 0; padding: 0; display: grid; gap: 2px; }
.gd-toc a { display: flex; align-items: center; gap: 10px; padding: 8px 10px; border-radius: 12px; color: #cbd5e1; text-decoration: none;
    font-size: 0.9rem; font-weight: 600; line-height: 1.25; transition: background 0.18s, color 0.18s; }
.gd-toc a:hover { background: rgba(255,255,255,0.06); color: #fff; }
.gd-toc a.is-on { background: color-mix(in srgb, var(--tone) 16%, transparent); color: #fff; box-shadow: inset 3px 0 0 var(--tone); }
.gd-toc a:focus-visible { outline: 2px solid var(--cyan); outline-offset: 2px; }
.gd-toc-ico { flex: none; display: grid; place-items: center; width: 26px; height: 26px; border-radius: 8px;
    background: color-mix(in srgb, var(--tone) 18%, transparent); color: var(--tone); }
.gd-toc-ico svg, .gd-sec-ico svg, .gd-copy svg, .gd-find svg { width: 15px; height: 15px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.gd-toc a.is-hidden { display: none; }

/* find */
.gd-main { min-width: 0; display: grid; gap: 18px; }
.gd-find { position: relative; display: block; }
.gd-find svg { position: absolute; left: 16px; top: 50%; width: 18px; height: 18px; transform: translateY(-50%); color: var(--muted); pointer-events: none; }
.gd-find input { width: 100%; height: 50px; padding: 0 18px 0 46px; border-radius: 14px; border: 1px solid var(--line-strong); background: rgba(7,2,15,0.55);
    color: var(--text); font: 500 1rem var(--font); transition: border-color 0.18s, box-shadow 0.18s; }
.gd-find input::placeholder { color: #8b96ad; }
.gd-find input:focus { outline: none; border-color: var(--cyan); box-shadow: 0 0 0 3px rgba(0,221,235,0.18); }
.gd-none { margin: 0; padding: 18px 20px; border: 1px dashed var(--line-strong); border-radius: 14px; color: var(--muted); }
.gd-none a { color: var(--cyan); }

/* a section */
.gd-sec { position: relative; scroll-margin-top: 96px; padding: 24px 26px 22px; border-radius: var(--radius); border: 1px solid color-mix(in srgb, var(--tone) 26%, var(--line));
    background: radial-gradient(120% 90% at 0% 0%, color-mix(in srgb, var(--tone) 11%, transparent), transparent 55%), linear-gradient(180deg, rgba(255,255,255,0.045), rgba(255,255,255,0.015));
    transition: border-color 0.3s, box-shadow 0.3s; }
.gd-sec.is-arrived { border-color: var(--tone); box-shadow: 0 0 0 1px var(--tone), 0 0 38px color-mix(in srgb, var(--tone) 32%, transparent); }
.gd-sec[hidden] { display: none; }
.gd-sec-head { display: flex; align-items: center; gap: 14px; }
.gd-sec-ico { flex: none; display: grid; place-items: center; width: 48px; height: 48px; border-radius: 14px; color: var(--tone);
    background: color-mix(in srgb, var(--tone) 16%, rgba(7,2,15,0.5)); border: 1px solid color-mix(in srgb, var(--tone) 42%, transparent);
    box-shadow: 0 8px 22px color-mix(in srgb, var(--tone) 22%, transparent); }
.gd-sec-ico svg { width: 24px; height: 24px; stroke-width: 1.9; }
.gd-sec-titles { min-width: 0; flex: 1; }
.gd-sec-no { display: block; font-size: 0.75rem; font-weight: 800; letter-spacing: 0.16em; color: var(--tone); font-variant-numeric: tabular-nums; }
.gd-sec h2 { margin: 2px 0 0; font-size: 1.45rem; line-height: 1.2; letter-spacing: -0.01em; }
.gd-copy { flex: none; display: grid; place-items: center; width: 36px; height: 36px; border-radius: 50%; border: 1px solid var(--line); background: rgba(255,255,255,0.04);
    color: var(--muted); cursor: pointer; opacity: 0.7; transition: opacity 0.18s, color 0.18s, border-color 0.18s, transform 0.18s; }
.gd-copy svg { width: 16px; height: 16px; }
.gd-sec:hover .gd-copy, .gd-copy:focus-visible { opacity: 1; }
.gd-copy:hover { color: var(--tone); border-color: var(--tone); transform: scale(1.06); }
.gd-copy:focus-visible { outline: 2px solid var(--cyan); outline-offset: 2px; }
.gd-copy.is-done { color: #22c55e; border-color: #22c55e; opacity: 1; }
.gd-lead { margin: 14px 0 0; font-size: 1.05rem; line-height: 1.6; color: #e2e8f0; }
.gd-facts { list-style: none; margin: 14px 0 0; padding: 0; display: grid; gap: 10px; }
.gd-facts li { position: relative; padding-left: 28px; line-height: 1.6; color: #cbd5e1; }
.gd-facts li::before { content: ''; position: absolute; left: 4px; top: 0.55em; width: 12px; height: 7px; border-left: 2.2px solid var(--tone); border-bottom: 2.2px solid var(--tone);
    transform: rotate(-45deg); }
.gd-facts b { color: #fff; font-weight: 700; }

/* Ape XP's ranks */
.gd-ranks { margin-top: 18px; display: grid; gap: 8px; }
.gd-rank { display: grid; grid-template-columns: 62px 132px minmax(0, 1fr); align-items: center; gap: 12px; padding: 10px 14px; border-radius: 12px;
    background: linear-gradient(90deg, color-mix(in srgb, var(--rk) 14%, transparent), rgba(255,255,255,0.02) 60%); border: 1px solid color-mix(in srgb, var(--rk) 24%, transparent); }
.gd-rank-lv { justify-self: start; padding: 3px 9px; border-radius: 999px; font-size: 0.75rem; font-weight: 800; color: #07020f; background: var(--rk); font-variant-numeric: tabular-nums; }
.gd-rank-name { color: var(--rk); font-size: 0.95rem; }
.gd-rank-un { font-size: 0.88rem; line-height: 1.45; color: #cbd5e1; }

/* Diamond Hands' tiers */
.gd-tiers { margin-top: 18px; display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 8px; }
.gd-tier { display: grid; gap: 2px; padding: 12px 14px; border-radius: 12px; border: 1px solid color-mix(in srgb, var(--tc) 40%, transparent);
    background: color-mix(in srgb, var(--tc) 10%, rgba(7,2,15,0.4)); }
.gd-tier b { color: var(--tc); font-size: 0.95rem; }
.gd-tier span { font-size: 0.82rem; color: #cbd5e1; }

/* where to go */
.gd-links { margin-top: 18px; display: flex; flex-wrap: wrap; gap: 8px; }
.gd-go { display: inline-flex; align-items: center; gap: 8px; min-height: 40px; padding: 0 16px; border-radius: 999px; text-decoration: none; font-weight: 700; font-size: 0.9rem;
    color: #e2e8f0; border: 1px solid var(--line-strong); background: rgba(255,255,255,0.04); transition: border-color 0.18s, background 0.18s, color 0.18s, transform 0.18s; }
.gd-go span { transition: transform 0.18s; }
.gd-go:hover { border-color: var(--tone); color: #fff; }
.gd-go:hover span { transform: translateX(3px); }
.gd-go.is-main { color: #07020f; background: var(--tone); border-color: var(--tone); }
.gd-go.is-main:hover { color: #07020f; filter: brightness(1.08); }
.gd-go:focus-visible { outline: 2px solid var(--cyan); outline-offset: 2px; }

/* the question at the end */
.gd-ask { display: flex; align-items: center; gap: 16px; padding: 20px 24px; border-radius: var(--radius); border: 1px solid rgba(249,115,22,0.35);
    background: linear-gradient(120deg, rgba(249,115,22,0.14), rgba(0,221,235,0.08)); }
.gd-ask-mark { font-size: 2rem; line-height: 1; font-style: normal; }
.gd-ask div { flex: 1; display: grid; gap: 2px; }
.gd-ask div span { color: var(--muted); font-size: 0.92rem; }

/* the «?» next to a page's title (templates/components/_heading.html) lives in basc.css: every page can show it */

@media (max-width: 960px) {
    .gd { grid-template-columns: minmax(0, 1fr); gap: 16px; }
    .gd-toc { position: static; max-height: none; padding: 0; border: 0; background: none; overflow: visible; }
    .gd-toc-title { display: none; }
    .gd-toc ol { display: flex; gap: 8px; overflow-x: auto; padding: 2px 2px 8px; scrollbar-width: none; scroll-snap-type: x proximity; }
    .gd-toc ol::-webkit-scrollbar { display: none; }
    .gd-toc li { flex: none; scroll-snap-align: start; }
    .gd-toc a { border: 1px solid var(--line); background: rgba(255,255,255,0.04); border-radius: 999px; padding: 6px 12px 6px 6px; white-space: nowrap; font-size: 0.85rem; }
    .gd-toc a.is-on { box-shadow: inset 0 0 0 1px var(--tone); }
}
@media (max-width: 640px) {
    .gd-sec { padding: 18px 16px 16px; }
    .gd-sec-ico { width: 42px; height: 42px; border-radius: 12px; }
    .gd-sec h2 { font-size: 1.25rem; }
    .gd-lead { font-size: 1rem; }
    .gd-copy { opacity: 1; }
    .gd-rank { grid-template-columns: 56px minmax(0, 1fr); gap: 4px 10px; }
    .gd-rank-un { grid-column: 1 / -1; }
    .gd-ask { flex-wrap: wrap; padding: 18px; }
    .gd-ask .btn { width: 100%; justify-content: center; }
}
@media (prefers-reduced-motion: reduce) {
    .gd-sec, .gd-toc a, .gd-copy, .gd-go, .gd-go span, .gd-find input { transition: none; }
    .gd-go:hover span, .gd-copy:hover { transform: none; }
}