/* A bland corporate support page, on purpose. */
* { box-sizing: border-box; }
body { margin: 0; font: 15px/1.5 Arial, Helvetica, sans-serif; background: #f4f6f9; color: #1d2733; }
.corp { display: flex; align-items: center; gap: 32px; padding: 16px 32px; background: #fff; border-bottom: 1px solid #dfe4ea; }
.corp-logo { font-weight: 700; font-size: 22px; color: #0a5bd3; letter-spacing: -.02em; }
.corp nav { display: flex; gap: 22px; color: #5a6878; }
.corp-main { padding: 48px 32px; max-width: 640px; }
.corp-main h1 { margin: 0 0 8px; }
.sim-note { margin-top: 28px; padding: 12px 14px; background: #fff6d6; border: 1px solid #f0d27a; border-radius: 8px; font-size: 13px; }

.widget { position: fixed; right: 20px; bottom: 20px; width: 360px; height: 520px; display: flex; flex-direction: column;
  background: #fff; border-radius: 12px; box-shadow: 0 10px 40px rgba(16, 30, 54, .25); overflow: hidden; }
.w-head { padding: 12px 14px; background: #0a5bd3; color: #fff; font-weight: 700; display: flex; justify-content: space-between; }
.w-head span { font-weight: 400; font-size: 12px; opacity: .85; }
.w-log { flex: 1; overflow-y: auto; padding: 12px; display: flex; flex-direction: column; gap: 8px; background: #f7f9fc; }
.hd-msg { max-width: 85%; }
.hd-msg .hd-label { display: block; font-size: 11px; color: #6b7a8c; margin-bottom: 2px; }
.hd-msg .hd-text { margin: 0; padding: 8px 11px; border-radius: 10px; background: #fff; border: 1px solid #e3e8ef; font-size: 14px; }
.hd-msg.me { align-self: flex-end; }
.hd-msg.me .hd-text { background: #0a5bd3; color: #fff; border: 0; }
.hd-msg.system .hd-text { background: transparent; border: 0; color: #6b7a8c; font-style: italic; padding: 0; }
.w-form { display: flex; gap: 8px; padding: 10px; border-top: 1px solid #e3e8ef; }
.w-form textarea { flex: 1; resize: none; border: 1px solid #cfd7e2; border-radius: 8px; padding: 8px; font: inherit; }
.w-form button { padding: 0 16px; border: 0; border-radius: 8px; background: #0a5bd3; color: #fff; font-weight: 700; cursor: pointer; }

@media (max-width: 640px) {
  .widget { left: 8px; right: 8px; width: auto; height: 60vh; }
  .corp nav { display: none; }
}