/* help centre / faq / changelog — extends landing-v5.css + legal.css */
.shero{padding:74px 0 60px;position:relative;overflow:hidden}
.shero::after{content:"";position:absolute;inset:0;background-image:linear-gradient(var(--lineD) 1px,transparent 1px),linear-gradient(90deg,var(--lineD) 1px,transparent 1px);background-size:74px 74px;opacity:.4;mask-image:radial-gradient(ellipse 74% 84% at 40% 40%,#000,transparent 78%);pointer-events:none}
.shero .wrap{position:relative;z-index:2}
.shero h1{font-size:clamp(38px,5vw,60px);font-weight:800;margin:20px 0 0}
.shero p{font-size:17.5px;color:var(--dim);max-width:540px;margin:18px 0 0;text-wrap:pretty}
.srch{display:flex;align-items:center;gap:12px;background:var(--ink2);border:1.5px solid var(--lineD);border-radius:99px;padding:5px 6px 5px 20px;max-width:520px;margin-top:32px;transition:border-color .18s}
.srch:focus-within{border-color:var(--mint)}
.srch svg{color:var(--faint);flex-shrink:0}
.srch input{flex:1;background:none;border:none;outline:none;font-family:inherit;font-size:15.5px;color:var(--cream);padding:12px 0}
.srch input::placeholder{color:#5B655F}
.srch .go{background:var(--mint);color:#08120D;border:none;border-radius:99px;font-family:inherit;font-weight:600;font-size:14px;padding:11px 20px;cursor:pointer}
.hint{display:flex;gap:8px;flex-wrap:wrap;margin-top:16px;align-items:center;font-size:13px;color:var(--faint)}
.hint button{background:none;border:1px solid var(--lineD);border-radius:99px;color:var(--dim);font-family:inherit;font-size:12.5px;padding:6px 13px;cursor:pointer;transition:border-color .18s,color .18s}
.hint button:hover{border-color:var(--cream);color:var(--cream)}

.sbody{padding:78px 30px 100px}
.g3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.hcard{background:var(--paper);border:1px solid var(--line);border-radius:22px;padding:28px;display:block;color:inherit;transition:transform .2s,box-shadow .2s,border-color .2s}
.hcard:hover{transform:translateY(-4px);box-shadow:var(--sh);border-color:#CFCABA;color:inherit}
.hcard .gi{width:42px;height:42px;border-radius:13px;background:var(--mint-soft);color:var(--em);display:grid;place-items:center;margin-bottom:18px}
.hcard h3{font-size:17.5px;letter-spacing:-.02em;margin:0 0 7px}
.hcard p{font-size:13.5px;color:var(--muted);margin:0 0 16px;line-height:1.5}
.hcard .arts{display:flex;flex-direction:column;gap:7px;border-top:1px solid var(--line);padding-top:14px}
.hcard .arts span{font-size:13px;color:var(--muted);display:flex;gap:8px;align-items:center}
.hcard .arts span::before{content:"";width:5px;height:5px;border-radius:2px;background:var(--mint);transform:rotate(45deg);flex-shrink:0}
.hcard .cnt{font-family:'IBM Plex Mono',monospace;font-size:11px;color:var(--faint);margin-top:14px;display:block;letter-spacing:.06em}
@media(max-width:920px){.g3{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.g3{grid-template-columns:1fr}}

.sechead{display:flex;justify-content:space-between;align-items:baseline;gap:20px;margin:0 0 26px;flex-wrap:wrap}
.sechead h2{font-size:28px;letter-spacing:-.03em;margin:0}
.sechead a{font-size:14px;font-weight:600}

.plist{display:grid;grid-template-columns:1fr 1fr;gap:0 44px}
.plist a{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:17px 0;border-bottom:1px solid var(--line);color:var(--text);font-size:15.5px;font-weight:500}
.plist a:hover{color:var(--em)}
.plist a svg{color:var(--faint);flex-shrink:0;transition:transform .18s,color .18s}
.plist a:hover svg{transform:translateX(3px);color:var(--em)}
.plist a small{display:block;font-size:12.5px;font-weight:400;color:var(--faint);margin-top:2px}
@media(max-width:820px){.plist{grid-template-columns:1fr}}

/* faq accordion */
.chips{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:34px}
.chips button{background:var(--paper);border:1px solid var(--line);border-radius:99px;font-family:inherit;font-size:14px;font-weight:500;color:var(--muted);padding:9px 17px;cursor:pointer;transition:all .18s}
.chips button:hover{border-color:#C6C0AE}
.chips button.on{background:var(--ink);border-color:var(--ink);color:var(--cream)}
.faqs{max-width:820px}
.faq{border-bottom:1px solid var(--line)}
.faq>button{width:100%;background:none;border:none;font-family:'Bricolage Grotesque',sans-serif;font-size:18px;font-weight:600;letter-spacing:-.02em;color:var(--text);text-align:left;padding:22px 44px 22px 0;cursor:pointer;position:relative;line-height:1.35}
.faq>button:hover{color:var(--em)}
.faq>button .pm{position:absolute;right:0;top:24px;width:22px;height:22px;color:var(--faint);transition:transform .28s cubic-bezier(.3,1.1,.4,1),color .18s}
.faq.on>button .pm{transform:rotate(45deg);color:var(--em)}
.faq .ans{overflow:hidden;height:0;transition:height .32s cubic-bezier(.3,.9,.3,1)}
.faq .ans-in{padding:0 60px 24px 0}
.faq .ans p{font-size:15.5px;color:var(--muted);margin:0 0 12px;line-height:1.65}
.faq .ans p:last-child{margin-bottom:0}
.faq .ans ul{margin:0 0 12px;padding:0;list-style:none;display:flex;flex-direction:column;gap:8px}
.faq .ans li{font-size:15px;color:var(--muted);padding-left:19px;position:relative;line-height:1.55}
.faq .ans li::before{content:"";position:absolute;left:2px;top:9px;width:5px;height:5px;border-radius:2px;background:var(--mint);transform:rotate(45deg)}
.faq.hide{display:none}
.nores{display:none;padding:40px 0;font-size:16px;color:var(--muted)}
.nores.on{display:block}

/* changelog */
.cl{display:grid;grid-template-columns:190px 1fr;gap:0}
.cl-side{position:sticky;top:96px;align-self:start;padding-top:4px}
.cl-side h5{font-family:'IBM Plex Mono',monospace;font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--faint);margin:0 0 14px;font-weight:500}
.cl-side a{display:flex;justify-content:space-between;align-items:baseline;gap:10px;font-family:'IBM Plex Mono',monospace;font-size:13px;color:var(--muted);padding:7px 0}
.cl-side a:hover{color:var(--em)}
.cl-side a i{font-style:normal;font-size:10.5px;color:var(--faint)}
.rel{position:relative;padding:0 0 52px 40px;border-left:1px solid var(--line);scroll-margin-top:100px}
.rel:last-child{padding-bottom:0;border-color:transparent}
.rel::before{content:"";position:absolute;left:-6.5px;top:6px;width:12px;height:12px;border-radius:50%;background:var(--bone);border:2.5px solid var(--em)}
.rel.minor::before{border-color:var(--line);background:var(--bone)}
.rel-h{display:flex;align-items:baseline;gap:14px;flex-wrap:wrap;margin-bottom:6px}
.rel-h h3{font-family:'IBM Plex Mono',monospace;font-size:20px;font-weight:600;letter-spacing:-.02em;margin:0}
.rel-h time{font-size:13px;color:var(--faint);font-family:'IBM Plex Mono',monospace}
.tag{font-family:'IBM Plex Mono',monospace;font-size:10px;letter-spacing:.12em;text-transform:uppercase;padding:4px 9px;border-radius:6px;font-weight:500}
.tag.major{background:var(--mint-soft);color:var(--em)}
.tag.minor{background:#EDEAE0;color:var(--muted)}
.rel h4{font-size:24px;letter-spacing:-.03em;margin:8px 0 14px}
.rel>p{font-size:16px;color:var(--muted);margin:0 0 20px;line-height:1.65;max-width:620px;text-wrap:pretty}
.chg{display:flex;flex-direction:column;gap:11px;max-width:640px}
.chg li{list-style:none;display:flex;gap:12px;font-size:15px;color:var(--muted);line-height:1.55;align-items:flex-start}
.chg b{font-family:'IBM Plex Mono',monospace;font-size:9.5px;letter-spacing:.1em;text-transform:uppercase;font-weight:500;padding:4px 8px;border-radius:5px;flex-shrink:0;margin-top:2px;min-width:66px;text-align:center}
.chg b.new{background:var(--mint-soft);color:var(--em)}
.chg b.imp{background:#EAF1F7;color:var(--cobalt)}
.chg b.fix{background:#F7EFE1;color:#8A6420}
.chg strong{color:var(--text);font-weight:600}
.shot{background:var(--paper);border:1px solid var(--line);border-radius:18px;padding:20px 22px;margin:20px 0 4px;max-width:620px}
.shot .lab{font-family:'IBM Plex Mono',monospace;font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--em);margin-bottom:10px}
.shot p{font-size:14.5px;color:var(--muted);margin:0;line-height:1.6}
@media(max-width:900px){.cl{grid-template-columns:1fr}.cl-side{position:static;margin-bottom:34px}.cl-side a{display:inline-flex;margin-right:16px}}

.band{background:var(--ink);color:var(--cream);border-radius:28px;padding:46px;display:flex;justify-content:space-between;align-items:center;gap:28px;flex-wrap:wrap;margin-top:70px}
.band h3{font-size:25px;margin:0}
.band p{font-size:15px;color:var(--dim);margin:8px 0 0;max-width:400px}
.band .acts{display:flex;gap:10px;flex-wrap:wrap}