html:has(.help-page){scroll-behavior:smooth}
.help-page{background:#0b0d12;overflow:auto;min-height:100vh}
.help-overlay{background:radial-gradient(ellipse at top,rgba(59,130,246,.12),transparent 60%),#0b0d12}
.help-main{flex:1;max-width:880px;width:100%;margin:0 auto;padding:2rem 1.5rem 4rem}

.help-hero{text-align:center;padding:3rem 0 2.5rem}
.help-hero h1{font-size:clamp(2rem,4vw,3rem);font-weight:700;margin:0 0 .75rem;letter-spacing:.03em}
.help-hero p{font-size:1.05rem;opacity:.7;margin:0}

.help-section{margin-bottom:2.5rem;scroll-margin-top:90px}
.help-section h2{font-size:1.35rem;font-weight:600;margin:0 0 1rem;padding-left:.75rem;border-left:3px solid #3b82f6;letter-spacing:.02em}

.help-tabs{position:sticky;top:0;z-index:10;display:flex;flex-wrap:wrap;gap:.5rem;padding:.85rem 0;margin-bottom:1.5rem;background:rgba(11,13,18,.85);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid rgba(255,255,255,.08)}
.help-tab{padding:.5rem .9rem;border-radius:999px;font-size:.85rem;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);transition:background .2s,border-color .2s,color .2s;scroll-snap-align:start}
.help-tab:hover{background:rgba(59,130,246,.18);border-color:rgba(59,130,246,.45);color:#fff}

.help-faq{display:flex;flex-direction:column;gap:.6rem}
.help-item{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.1);border-radius:.6rem;overflow:hidden;transition:border-color .2s,background .2s}
.help-item[open]{background:rgba(255,255,255,.06);border-color:rgba(59,130,246,.4)}
.help-item summary{cursor:pointer;padding:.95rem 1.1rem;font-size:.95rem;font-weight:500;list-style:none;display:flex;align-items:center;justify-content:space-between;gap:1rem}
.help-item summary::-webkit-details-marker{display:none}
.help-item summary::after{content:"+";font-size:1.25rem;font-weight:300;opacity:.6;flex-shrink:0;transition:transform .25s}
.help-item[open] summary::after{transform:rotate(45deg)}
.help-item p{margin:0;padding:0 1.1rem 1rem;font-size:.88rem;line-height:1.65;opacity:.78}

.help-contact{margin-top:3rem;padding:2rem;text-align:center;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.1);border-radius:.85rem}
.help-contact h2{font-size:1.25rem;font-weight:600;margin:0 0 .5rem}
.help-contact > p{opacity:.7;margin:0 0 1.25rem;font-size:.9rem}
.help-contact-links{display:flex;flex-wrap:wrap;justify-content:center;gap:.75rem}
.help-contact-links a{padding:.6rem 1rem;border-radius:.5rem;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);font-size:.88rem;transition:background .2s,transform .2s}
.help-contact-links a:hover{background:rgba(59,130,246,.18);transform:translateY(-2px)}

@media (max-width:640px){
  .help-hero{padding:2rem 0 1.5rem}
  .help-section h2{font-size:1.15rem}
  .help-contact{padding:1.5rem 1rem}
}