.account-main { width: min(680px, calc(100% - 48px)); margin: 70px auto 80px; }
.account-heading { margin-bottom: 30px; }
.account-heading h1 { margin: 16px 0 12px; font-size: clamp(28px, 5vw, 42px); font-weight: 500; letter-spacing: -.04em; }
.account-heading p, .account-status { color: var(--muted); font-size: 14px; line-height: 1.8; }
.account-status { margin-bottom: 16px; }
.account-card { background: var(--surface); border: 1px solid var(--line); border-radius: 8px; padding: 30px; margin: 18px 0; }
.account-card h2 { font-size: 21px; font-weight: 500; margin-bottom: 24px; overflow-wrap: anywhere; }
.account-card form { display: grid; }
.account-card label { display: block; font-size: 13px; margin: 20px 0 9px; }
.account-card input { box-sizing: border-box; width: 100%; min-width: 0; min-height: 48px; padding: 12px 14px; border-radius: 4px; border: 1px solid #46514a; color: var(--text); background: var(--background); font: inherit; font-size: 16px; }
.account-card input:focus { outline: 2px solid var(--accent); outline-offset: 2px; }
.account-card small { margin-top: 8px; display: block; color: var(--muted); font-size: 12px; line-height: 1.7; }
.account-tabs { display: flex; gap: 26px; margin-bottom: 28px; border-bottom: 1px solid var(--line); }
.account-tabs button { padding: 0 0 13px; min-height: 44px; border: 0; border-bottom: 2px solid transparent; color: var(--muted); background: transparent; font: inherit; font-size: 14px; cursor: pointer; }
.account-tabs button[aria-pressed="true"] { color: var(--accent); border-bottom-color: var(--accent); }
.account-submit { justify-content: space-between; width: 100%; min-height: 52px; margin-top: 6px; }
.form-message { font-size: 13px; line-height: 1.8; color: var(--accent); margin: 12px 0; overflow-wrap: anywhere; }
.form-message:empty { margin: 0; }
.form-message[data-error="true"] { color: #f0aaa0; }
.account-help, .account-data-note { color: var(--muted); font-size: 12px; line-height: 1.9; margin-top: 20px; }
.account-help a, .account-footer a { color: var(--accent); text-decoration: underline; text-underline-offset: 4px; }
.account-data-note { border-top: 1px solid var(--line); padding-top: 17px; }
.account-data-note summary { cursor: pointer; min-height: 32px; }
.account-data-note p { margin-top: 9px; }
.account-notice { margin: 20px 0; padding: 16px; background: var(--accent-dark); font-size: 13px; line-height: 1.8; }
.member-summary, .account-section-title { display: flex; justify-content: space-between; gap: 20px; align-items: center; }
.member-summary h2 { margin: 10px 0; }
.member-summary p, .account-section-title > span { color: var(--muted); font-size: 12px; }
.member-summary button { flex-shrink: 0; }
.account-section-title { margin: 10px 0 18px; }
.account-section-title h2 { margin: 0; font-size: 18px; }
.account-list { list-style: none; margin: 0; padding: 0; }
.account-list li { display: grid; gap: 6px; padding: 14px 0; border-top: 1px solid var(--line); font-size: 14px; overflow-wrap: anywhere; }
.account-list li small { margin: 0; }
.redeem-controls { display: flex; gap: 10px; }
.redeem-controls button { min-width: 76px; justify-content: center; }
#redeem-form { margin-bottom: 28px; }
.account-card button:disabled { opacity: .5; cursor: wait; }
.account-footer { width: min(680px, calc(100% - 48px)); margin: 0 auto 35px; display: flex; gap: 16px; justify-content: space-between; font-size: 11px; color: var(--muted); }
@media(max-width:480px) { .account-main { margin-top: 36px; } .account-card { padding: 22px 18px; } .member-summary { flex-wrap: wrap; } .account-footer { flex-wrap: wrap; } }