/* Reader account pages and sign-in (page-only). */
.acct-hero { display: flex; gap: 18px; align-items: center; padding: 28px 0 18px; }
.acct-hero .avatar { width: 64px; height: 64px; font-size: 1.5rem; }
.acct-hero h1 { font-size: clamp(1.7rem, 1.2rem + 1.6vw, 2.4rem); margin: 0; }
.acct-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 230px), 1fr)); gap: 14px; margin-bottom: 28px; }
.auth-panel { width: min(460px, 100%); margin: clamp(24px, 6vw, 64px) auto; padding: clamp(24px, 5vw, 36px); background: var(--surface); border: 1px solid var(--border); border-top: 2px solid var(--gold); }
.auth-panel h1 { font-size: 2rem; }
.danger-zone { border: 1px solid var(--danger); padding: 20px; }