/* ═══════════════════════════════════════════════════════════════════════════════════════════════════
   HELP CENTRE — /help/     Leon, 23 Sep 2026
   Tokens from css/header-footer-global.css. Nothing re-declared.
   ═══════════════════════════════════════════════════════════════════════════════════════════════════ */

/* `.site-content` is display:flex, so full-bleed needs a flex basis as well as the negative margin. */
/* Same as the reviews hub: the page colour is on `body.pt-bg-paper`, and only the dark band breaks out. */
.pt-help{width:100%;max-width:100%;margin:0;color:var(--pt-ink)}
.pt-help .hc-hero{box-shadow:0 0 0 100vmax var(--pt-graphite,#23211E);clip-path:inset(0 -100vmax)}
.pt-help .hc-wrap{max-width:980px;margin:0 auto;padding:0 32px}

.pt-help .hc-hero{background:var(--pt-graphite,#23211E);color:var(--pt-on-dark,#F3F1EB);padding:48px 0 52px}
.pt-help .hc-rule{margin:0 0 14px;font-family:var(--pt-mono);font-size:12.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--pt-on-dark-mute,#AFA89C)}
.pt-help .hc-hero h1{margin:0 0 10px;font-size:42px;font-weight:800;letter-spacing:-.03em;line-height:1.08;color:var(--pt-on-dark,#F3F1EB)}
.pt-help .hc-lede{margin:0 0 24px;max-width:620px;color:var(--pt-on-dark-mute,#AFA89C)}
.pt-help .hc-lede a{color:var(--pt-on-dark,#F3F1EB);border-bottom:1px solid rgba(243,241,233,.4)}

.pt-help .hc-search{position:relative;display:flex;align-items:center;gap:10px;height:54px;padding:0 16px;background:var(--pt-surface);border:1px solid var(--pt-surface)}
.pt-help .hc-search svg{width:18px;height:18px;flex:0 0 auto;color:var(--pt-ink-3)}
.pt-help .hc-search input{flex:1 1 auto;min-width:0;border:0;outline:0;background:transparent;font:inherit;font-size:16px;color:var(--pt-ink)}
.pt-help .hc-live{margin:10px 0 0;min-height:18px;font-size:12.5px;color:var(--pt-on-dark-mute,#AFA89C)}

/* Suggestions — "suggests relevant sections based on the search". */
.pt-help .hc-sugg{position:absolute;left:-1px;right:-1px;top:100%;z-index:6;background:var(--pt-surface);border:1px solid var(--pt-border-strong);border-top:0;max-height:340px;overflow-y:auto}
.pt-help .hc-sugg[hidden]{display:none}
.pt-help .hc-sugg button{display:block;width:100%;text-align:left;background:none;border:0;border-bottom:1px solid var(--pt-border);padding:11px 16px;font:inherit;font-size:14.5px;color:var(--pt-ink);cursor:pointer}
.pt-help .hc-sugg button:last-child{border-bottom:0}
.pt-help .hc-sugg button:hover,.pt-help .hc-sugg button.is-on{background:var(--pt-fill-control)}
.pt-help .hc-sugg small{display:block;margin-top:2px;font-size:12px;color:var(--pt-ink-3)}

/* Topic cards — where somebody who does not know the word for their problem starts. */
.pt-help .hc-topics{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;padding:32px 0 8px}
.pt-help .hc-card{position:relative;display:block;padding:18px 18px 20px;background:var(--pt-surface);border:1px solid var(--pt-border);color:var(--pt-ink)}
.pt-help .hc-card:hover{border-color:var(--pt-border-strong)}
.pt-help .hc-card b{display:block;font-size:15px;margin:0 0 4px;padding-right:28px}
.pt-help .hc-card span{font-size:13px;color:var(--pt-ink-3);line-height:1.45}
.pt-help .hc-card__n{position:absolute;top:16px;right:16px;font-size:12px;color:var(--pt-ink-3)}

.pt-help .hc-topic{padding:34px 0 0}
.pt-help .hc-topic[hidden]{display:none}
.pt-help .hc-topic h2{margin:0 0 12px;font-family:var(--pt-mono);font-size:11.5px;font-weight:500;letter-spacing:.12em;text-transform:uppercase;color:var(--pt-ink-3)}
.pt-help .hc-list{border-top:1px solid var(--pt-border)}

/* `<details>` does the disclosure: keyboard-operable, and it works with the script switched off. */
.pt-help .hc-a{border-bottom:1px solid var(--pt-border);background:var(--pt-surface)}
.pt-help .hc-a[hidden]{display:none}
.pt-help .hc-a > summary{list-style:none;cursor:pointer;padding:16px 46px 16px 18px;position:relative;font-size:15.5px;font-weight:600;line-height:1.4}
.pt-help .hc-a > summary::-webkit-details-marker{display:none}
.pt-help .hc-a > summary::after{content:"";position:absolute;right:18px;top:50%;width:9px;height:9px;margin-top:-6px;border-right:1.6px solid var(--pt-ink-3);border-bottom:1.6px solid var(--pt-ink-3);transform:rotate(45deg);transition:transform .15s ease}
.pt-help .hc-a[open] > summary::after{transform:rotate(-135deg);margin-top:-2px}
.pt-help .hc-a > summary:hover{background:var(--pt-fill-control)}
.pt-help .hc-a > summary:focus-visible{outline:2px solid var(--pt-accent);outline-offset:-2px}
.pt-help .hc-a[open] > summary{border-bottom:1px solid var(--pt-border)}
.pt-help .hc-body{padding:16px 18px 20px;max-width:720px}
.pt-help .hc-body p{margin:0 0 12px;font-size:15px;line-height:1.65;color:var(--pt-ink-2)}
.pt-help .hc-body p:last-child{margin-bottom:0}
.pt-help .hc-body h3{margin:18px 0 6px;font-size:14.5px;font-weight:700;color:var(--pt-ink)}
.pt-help .hc-body ul,.pt-help .hc-body ol{margin:0 0 12px;padding-left:20px}
.pt-help .hc-body li{margin:0 0 6px;font-size:15px;line-height:1.6;color:var(--pt-ink-2)}
.pt-help .hc-body a{color:var(--pt-accent)}
.pt-help .hc-body strong{color:var(--pt-ink)}

.pt-help .hc-resline{padding:26px 0 12px;font-size:14px;color:var(--pt-ink-2)}
.pt-help .hc-resline a{margin-left:10px;color:var(--pt-accent);font-size:13px}
.pt-help .hc-none,.pt-help .hc-noneblock{padding:22px 0;font-size:15px;color:var(--pt-ink-2)}
.pt-help .hc-none a,.pt-help .hc-noneblock a{color:var(--pt-accent)}
.pt-help .hc-noneblock{display:flex;gap:20px;align-items:center;justify-content:space-between;flex-wrap:wrap;background:var(--pt-surface);border:1px solid var(--pt-border);padding:22px 24px}

.pt-help .hc-btn{display:inline-flex;align-items:center;justify-content:center;height:44px;padding:0 18px;border:1px solid var(--pt-ink);background:transparent;color:var(--pt-ink);font:inherit;font-size:14px;font-weight:600;flex:0 0 auto}
.pt-help .hc-btn:hover{background:var(--pt-fill-control)}
.pt-help .hc-btn--solid{background:var(--pt-ink);border-color:var(--pt-ink);color:var(--pt-surface-dim)}
.pt-help .hc-btn--solid:hover{background:#1f1f1f}

/* The floor: where the help centre stops guessing and fetches a human. */
.pt-help .hc-ask{display:flex;gap:24px;align-items:center;justify-content:space-between;flex-wrap:wrap;margin:44px 0 64px;padding:24px 26px;background:var(--pt-surface);border:1px solid var(--pt-border)}
.pt-help .hc-ask b{display:block;font-size:17px;margin:0 0 4px}
.pt-help .hc-ask span{font-size:14px;color:var(--pt-ink-3);max-width:520px;display:block}

@media (max-width:900px){ .pt-help .hc-topics{grid-template-columns:repeat(2,minmax(0,1fr))} }
@media (max-width:640px){
    .pt-help .hc-wrap{padding:0 16px}
    .pt-help .hc-hero{padding:34px 0 38px}
    .pt-help .hc-hero h1{font-size:30px}
    .pt-help .hc-topics{grid-template-columns:1fr;gap:10px}
    .pt-help .hc-a > summary{font-size:15px;padding:15px 40px 15px 14px}
    .pt-help .hc-body{padding:14px}
    .pt-help .hc-ask,.pt-help .hc-noneblock{flex-direction:column;align-items:flex-start}
    .pt-help .hc-ask .hc-btn,.pt-help .hc-noneblock .hc-btn{width:100%}
}