.auth-wrap { max-width: 420px; margin: 120px auto; padding: 0 16px; }
.auth-card { background: #fff; border-radius: 12px; box-shadow: 0 2px 12px rgba(0,0,0,.08); padding: 36px 32px; }
.auth-card h2 { text-align: center; font-size: 22px; margin-bottom: 24px; }
.auth-card .field { margin-bottom: 16px; }
.auth-card label { display: block; font-size: 13px; font-weight: 600; margin-bottom: 6px; color: #333; }
.auth-card input { width: 100%; height: 42px; padding: 0 12px; border: 1px solid #d9d9d9; border-radius: 8px; font-size: 14px; outline: none; transition: border .2s; box-sizing: border-box; }
.auth-card input:focus { border-color: #1677ff; box-shadow: 0 0 0 2px rgba(22,119,255,.1); }
.auth-card .btn-primary-m { width: 100%; height: 42px; text-align: center; border: none; border-radius: 8px; background: #1677ff; color: #fff; font-size: 15px; cursor: pointer; }
.auth-card .btn-primary-m:hover { background: #4096ff; }
.auth-card .auth-foot { text-align: center; margin-top: 18px; font-size: 13px; color: #666; }
.auth-card .auth-foot a { color: #1677ff; }
.msg { padding: 10px 16px; border-radius: 6px; margin-bottom: 12px; font-size: 13px; display: none; }
.msg.success { display: block; background: #f6ffed; color: #52c41a; border: 1px solid #b7eb8f; }
.msg.error { display: block; background: #fff2f0; color: #ff4d4f; border: 1px solid #ffccc7; }

.member-layout { max-width: 960px; margin: 100px auto; padding: 0 16px; }
.member-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 24px; flex-wrap: wrap; gap: 12px; }
.member-header h2 { font-size: 22px; margin: 0; }
.member-nav { display: flex; gap: 4px; margin-bottom: 24px; border-bottom: 1px solid #e8e8e8; }
.member-nav a { padding: 10px 20px; font-size: 14px; color: #666; text-decoration: none; border-bottom: 2px solid transparent; margin-bottom: -1px; transition: all .2s; }
.member-nav a:hover { color: #1677ff; }
.member-nav a.active { color: #1677ff; border-bottom-color: #1677ff; font-weight: 600; }
.card { background: #fff; border-radius: 10px; box-shadow: 0 1px 6px rgba(0,0,0,.06); padding: 24px; margin-bottom: 20px; }
.card h3 { font-size: 16px; margin: 0 0 16px; }
.info-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.info-grid .item { padding: 12px; background: #fafafa; border-radius: 8px; }
.info-grid .item .label { font-size: 12px; color: #999; margin-bottom: 4px; }
.info-grid .item .value { font-size: 14px; color: #333; font-weight: 500; }
.tag { display: inline-block; padding: 2px 10px; border-radius: 10px; font-size: 12px; }
.tag-green { background: #f6ffed; color: #52c41a; }
.tag-default { background: #f0f0f0; color: #666; }
.tag-orange { background: #fff7e6; color: #fa8c16; }
.tag-red { background: #fff2f0; color: #ff4d4f; }
.empty-state { text-align: center; padding: 40px 0; color: #999; }
.empty-state .icon { font-size: 48px; margin-bottom: 12px; }
.btn-danger { background: #ff4d4f; color: #fff; border: none; padding: 8px 20px; border-radius: 6px; cursor: pointer; font-size: 14px; }
.btn-danger:hover { background: #ff7875; }
.subscription-info { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.subscription-info .item { padding: 12px; background: #fafafa; border-radius: 8px; }
.subscription-info .item .label { font-size: 12px; color: #999; margin-bottom: 4px; }
.subscription-info .item .value { font-size: 14px; color: #333; font-weight: 500; }

.plans { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.plan-card { border: 2px solid #e8e8e8; border-radius: 12px; padding: 24px; text-align: center; transition: all .2s; }
.plan-card:hover { border-color: #1677ff; }
.plan-card.featured { border-color: #1677ff; background: #f6f9ff; }
.plan-card .plan-name { font-size: 18px; font-weight: 600; margin-bottom: 8px; }
.plan-card .plan-price { font-size: 32px; font-weight: 700; color: #1677ff; margin-bottom: 4px; }
.plan-card .plan-unit { font-size: 14px; color: #999; margin-bottom: 16px; }
.plan-card .plan-features { list-style: none; padding: 0; margin: 0 0 20px; text-align: left; }
.plan-card .plan-features li { padding: 6px 0; font-size: 13px; color: #555; }
.plan-card .plan-features li:before { content: '✓ '; color: #52c41a; font-weight: 700; }
.plan-card .btn { display: inline-block; padding: 10px 32px; border-radius: 8px; font-size: 14px; text-decoration: none; cursor: pointer; border: none; }
.plan-card .btn-primary { background: #1677ff; color: #fff; }
.plan-card .btn-primary:hover { background: #4096ff; }
.plan-card .btn-primary:disabled { background: #a0c4ff; cursor: not-allowed; }
.badge { display: inline-block; padding: 2px 8px; border-radius: 4px; font-size: 11px; background: #1677ff; color: #fff; margin-bottom: 8px; }
.current-badge { display: inline-block; padding: 2px 8px; border-radius: 4px; font-size: 11px; background: #52c41a; color: #fff; margin-bottom: 8px; }

/* --- Member account forms (profile / change password) --- */
.form-card { max-width: 480px; }
.form-card form { margin-top: 4px; }
.profile-card-header { display: flex; align-items: center; gap: 16px; padding-bottom: 18px; margin-bottom: 20px; border-bottom: 1px solid #f0f0f0; }
.member-avatar { width: 58px; height: 58px; border-radius: 50%; background: linear-gradient(135deg, #1677ff, #36cfc9); color: #fff; display: flex; align-items: center; justify-content: center; font-size: 26px; flex-shrink: 0; box-shadow: 0 4px 12px rgba(22,119,255,.3); }
.profile-card-header h3 { margin: 0 0 4px; }
.profile-sub { margin: 0; font-size: 13px; color: #999; }
.form-field { margin-bottom: 20px; }
.form-field label { display: block; font-size: 13px; font-weight: 600; color: #333; margin-bottom: 7px; }
.form-field label .req { color: #ff4d4f; }
.form-field input[type="text"],
.form-field input[type="email"],
.form-field input[type="password"] { width: 100%; height: 44px; padding: 0 14px; border: 1px solid #d9d9d9; border-radius: 8px; font-size: 14px; outline: none; box-sizing: border-box; background: #fff; transition: border-color .2s, box-shadow .2s; }
.form-field input:focus { border-color: #1677ff; box-shadow: 0 0 0 3px rgba(22,119,255,.12); }
.form-field input:disabled { background: #f5f5f5; color: #999; cursor: not-allowed; }
.form-hint { font-size: 12px; color: #999; margin-top: 6px; }
.save-btn { width: 100%; height: 46px; margin-top: 6px; border: none; border-radius: 8px; background: linear-gradient(90deg, #1677ff, #4096ff); color: #fff; font-size: 15px; font-weight: 600; cursor: pointer; box-shadow: 0 2px 10px rgba(22,119,255,.25); transition: opacity .2s, transform .1s, box-shadow .3s; }
.save-btn:hover { opacity: .92; box-shadow: 0 4px 14px rgba(22,119,255,.35); }
.save-btn:active { transform: translateY(1px); }
.save-btn:disabled { opacity: .6; cursor: not-allowed; }