.support-page{min-height:calc(100vh - 90px);display:grid;grid-template-columns:.8fr 1.2fr;gap:5vw;padding:6vw 7vw;background:#f3f4f8}.support-intro h1{font-size:clamp(48px,6vw,82px);line-height:.92;letter-spacing:-.06em;margin:.2em 0}.support-intro>p{font-size:19px;color:var(--muted);max-width:590px}.quick-questions{display:flex;flex-direction:column;gap:10px;margin-top:28px}.quick-questions button{background:#fff;color:var(--ink);border:1px solid var(--line);text-align:left}.chat-card{background:#fff;border:1px solid var(--line);border-radius:24px;box-shadow:0 24px 70px #11121a16;display:grid;grid-template-rows:minmax(390px,1fr) auto;overflow:hidden;min-height:650px}.messages{padding:24px;overflow:auto;display:flex;flex-direction:column;gap:15px}.message{max-width:82%;padding:14px 16px;border-radius:16px;background:#f0f1f6}.message p{margin:5px 0 0;white-space:pre-wrap}.message.user{align-self:flex-end;background:var(--ink);color:#fff}.message.agent{align-self:flex-start}.message.error{background:#fff1f1;color:#8d2020}#supportForm{padding:18px;border-top:1px solid var(--line)}#supportForm>div{display:grid;grid-template-columns:1fr auto;gap:10px}#supportForm textarea{min-height:88px;resize:vertical}#supportForm small{display:block;margin-top:8px;color:var(--muted)}@media(max-width:850px){.support-page{grid-template-columns:1fr;padding:34px 18px}.chat-card{min-height:560px}.support-intro h1{font-size:48px}#supportForm>div{grid-template-columns:1fr}}