/* Personal workspace: the home campaign retains its separate visual system. */
.account-page { background: #f4f5f7; }
.ac-main { padding-top: 32px; }

/* 账户概览与成长中心在宽屏上使用 80% 视口宽度，避免公共 1200px 版心造成内容挤压。
   较窄桌面保持原有可用宽度，防止 80% 规则反而缩小内容区域。 */
@media (min-width: 1024px) {
  .account-page :is(.ac-main, .growth-center-page) {
    width: min(
      calc(100% - 2 * var(--page-gutter)),
      max(80%, var(--content-width))
    );
    max-width: none;
  }
}

.ac-layout { display: grid; grid-template-columns: 184px minmax(0,1fr); align-items: start; gap: 32px; }
.ac-workspace { min-width: 0; }
.ac-sidebar { position: sticky; top: calc(var(--header-height) + 24px); }
.ac-nav-disclosure > summary { display: none; }
.ac-nav-disclosure nav { display: grid; gap: 8px; }
.ac-nav-disclosure nav a { min-height: 48px; display: flex; align-items: center; gap: 16px; padding: 8px 16px; border-radius: 8px; color: #565a60; white-space: nowrap; }
.ac-nav-disclosure nav a:hover { background: #eaecef; color: #181b1f; }
.ac-nav-disclosure nav [aria-current] { background: #e5e7eb; font-weight: 600; color: #14171a; }
.ac-nav-icon { width: 24px; text-align: center; font-size: 24px; font-weight: 400; line-height: 1; }
.ac-nav-icon svg { display: block; width: 24px; height: 24px; }
.ac-unread { display: grid; place-items: center; min-width: 20px; min-height: 20px; margin-left: auto; padding: 0 4px; background: #FF7500; color: white; border-radius: 20px; font-size: 12px; }
.ac-local-note { padding: 24px 16px; color: #81868d; font-size: 14px; line-height: 1.75; }
.ac-page-heading { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 24px; margin-bottom: 24px; }
.ac-page-heading p:not(.ac-eyebrow) { color: var(--muted); margin-top: 8px; }
.ac-eyebrow { margin-bottom: 8px; color: #FF7500; font-size: 14px; font-weight: 600; letter-spacing: .8px; }
.ac-card { min-width: 0; padding: 24px; border: 1px solid #e9ebef; border-radius: 16px; background: #fff; }
.ac-card h2 { font-size: var(--font-size-section); font-weight: 600; }
.ac-card-heading { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 24px; }
.ac-link { display: inline-flex; min-height: 44px; align-items: center; justify-content: center; gap: 8px; padding: 0; border: 0; background: transparent; color: #FF7500; font-size: 14px; text-underline-offset: 4px; }
.ac-link:hover { color: #FF7500; text-decoration: underline; }
.ac-avatar { display: block; width: 64px; height: 64px; flex: none; border-radius: 50%; object-fit: cover; }
.ac-avatar-large { width: 96px; height: 96px; border: 4px solid #ffffff20; }
.ac-identity { position: relative; isolation: isolate; display: grid; grid-template-columns: minmax(0,1fr) 176px; gap: 24px; padding: 32px; margin-bottom: 24px; overflow: hidden; border-radius: 16px; color: #fff; background: radial-gradient(ellipse at 90% 100%,#64534555,transparent 62%),linear-gradient(120deg,#30343d,#191c23 70%); }
.ac-identity::after { position: absolute; z-index: -1; content: ''; width: 440px; height: 440px; right: 80px; top: -180px; border: 1px solid #ffffff0a; border-radius: 50%; box-shadow: 0 0 0 16px #ffffff02,0 0 0 32px #ffffff03,0 0 0 64px #ffffff02; }
.ac-identity-main { display: flex; align-items: flex-start; gap: 24px; min-width: 0; }
.ac-identity-copy { min-width: 0; }
.ac-identity h1 { margin: 0 0 8px; font-size: var(--font-size-page); overflow-wrap: anywhere; }
.ac-identity-edit { display: inline-flex; min-height: 44px; align-items: center; gap: 8px; margin-top: 8px; color: #FF7500; font-size: 14px; }
.ac-identity-badges { align-self: stretch; display: flex; flex-direction: column; justify-content: center; padding-left: 24px; border-left: 1px solid #ffffff25; }
.ac-identity-badges h2 { font-size: 16px; font-weight: 500; }
.ac-identity-badges h2 strong { font-size: 24px; margin-left: 8px; }
.ac-identity-badges > a { display: flex; align-items: center; min-height: 44px; margin-top: 8px; color: #c5c8ce; font-size: 14px; }
.ac-badge-mini { display: flex; gap: 4px; margin-top: 16px; }
.ac-badge-mini img { width: 40px; height: 44px; object-fit: contain; }
.ac-badge-mini img.is-locked { filter: grayscale(1); opacity: .55; }
.ac-dashboard { display: grid; grid-template-columns: minmax(0,1fr) minmax(320px,32%); gap: 24px; }
.ac-dashboard-main, .ac-dashboard-side { display: grid; gap: 24px; align-content: start; min-width: 0; }
.ac-stats { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 8px; }
.ac-stats-four { grid-template-columns: repeat(4,minmax(0,1fr)); }
.ac-stat { display: grid; gap: 8px; justify-items: center; padding-block: 8px; text-align: center; }
.ac-stat strong { font-size: 32px; font-weight: 500; line-height: 1.2; }
.ac-stat span { font-size: 14px; color: var(--muted); }
.ac-stat:hover strong { color: var(--orange); }
.ac-recent { padding-top: 16px; margin-top: 16px; border-top: 1px solid #edf0f2; }
.ac-recent > a:not(.ac-link) { display: flex; align-items: center; gap: 8px; min-height: 48px; padding-block: 8px; font-size: 14px; }
.ac-recent > a:not(.ac-link) > span:nth-child(2) { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ac-continue { background: linear-gradient(145deg,#FF75001B,#FF75000A); border-color: #FF750036; }
.ac-continue h2 { margin-bottom: 24px; }
.ac-continue h3 { font-size: 20px; line-height: 1.5; margin-bottom: 8px; }
.ac-continue p { color: var(--muted); font-size: 14px; margin-bottom: 24px; }
.ac-continue .btn { width: 100%; }
.ac-achievement-card { min-width: 0; overflow: hidden; padding: 24px 28px 0; border: 1px solid #e9ebef; border-radius: 16px; background: #fff; }
.ac-check-in-row { display: grid; grid-template-columns: 52px minmax(0,1fr) auto; align-items: center; gap: 14px; min-height: 68px; padding-bottom: 20px; border-bottom: 1px solid #e1e3e6; }
.ac-gift-icon { display: block; width: 48px; height: 48px; filter: drop-shadow(0 5px 7px rgba(73,92,255,.18)); }
.ac-check-in-row > strong { font-size: var(--font-size-body); line-height: 1.5; }
.ac-check-in-status { display: inline-flex; align-items: center; justify-content: center; min-width: 88px; min-height: 38px; padding: 0 16px; border-radius: 24px; background: #202328; color: #fff; font-size: var(--font-size-small); white-space: nowrap; }
.ac-achievement-heading { display: grid; grid-template-columns: 44px minmax(0,1fr) auto; align-items: center; gap: 14px; min-height: 92px; }
.ac-achievement-heading > svg { display: block; width: 40px; height: 40px; fill: none; stroke: #30343a; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.ac-achievement-heading h2 { font-size: var(--font-size-card); font-weight: 500; }
.ac-achievement-heading > a { min-height: 44px; display: inline-flex; align-items: center; color: #747981; font-size: var(--font-size-small); white-space: nowrap; }
.ac-achievement-heading > a:hover { color: #FF7500; }
.ac-achievement-list { display: grid; }
.ac-achievement-list article { display: grid; grid-template-columns: minmax(0,1fr) auto; align-items: center; gap: 20px; min-height: 134px; padding: 24px 0; border-top: 1px solid #e1e3e6; }
.ac-achievement-list article:first-child { border-top: 0; }
.ac-achievement-list h3 { font-size: var(--font-size-body); font-weight: 600; line-height: 1.5; }
.ac-achievement-list p { margin-top: 10px; color: #3157ff; font-size: var(--font-size-small); line-height: 1.5; }
.ac-achievement-action, .ac-achievement-done { display: inline-flex; align-items: center; justify-content: center; min-width: 88px; min-height: 38px; padding: 0 16px; border: 1.5px solid #202328; border-radius: 24px; background: #fff; color: #202328; font-size: var(--font-size-small); white-space: nowrap; }
.ac-achievement-action:hover { border-color: #FF7500; color: #FF7500; }
.ac-achievement-done { border-color: #d3d7dc; color: #c4c8ce; }
.ac-record-panel { padding: 0; overflow: hidden; }
.ac-tabs { display: flex; align-items: stretch; gap: 24px; overflow-x: auto; max-width: 100%; padding-inline: 24px; border-bottom: 1px solid var(--line); }
.ac-tabs button { position: relative; flex: none; min-height: 64px; padding: 8px 0; border: 0; background: none; color: var(--muted); font-size: 16px; }
.ac-tabs button[aria-pressed=true] { color: #181b1f; font-weight: 600; }
.ac-tabs button[aria-pressed=true]::after { content: ''; position: absolute; left: 0; bottom: 0; width: 100%; height: 3px; background: var(--orange); border-radius: 3px; }
.ac-toolbar { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 16px; margin: 24px; }
.ac-select { display: inline-flex; align-items: center; gap: 8px; font-size: 14px; color: var(--muted); }
.ac-select select { min-width: 112px; max-width: 180px; min-height: 44px; padding: 8px 32px 8px 16px; border: 1px solid #dce1e6; border-radius: 24px; background: #fff; color: #333; }
.ac-search { display: flex; gap: 8px; align-items: center; min-width: 0; }
.ac-search input { min-height: 44px; min-width: 0; width: 240px; padding: 8px 16px; border: 1px solid #dce1e6; border-radius: 24px; background: #fff; color: var(--text); }
.ac-search .btn { padding-inline: 16px; }
.ac-record { padding: 24px; border-top: 1px solid var(--line); min-width: 0; }
.ac-record h2, .ac-activity h2, .ac-message h2 { margin-block: 8px 16px; font-size: var(--font-size-card); line-height: 1.5; }
.ac-record h2 a:hover, .ac-activity h2 a:hover { color: #FF7500; }
.ac-record > p, .ac-activity p, .ac-message p { color: var(--muted); line-height: 1.75; }
.ac-row-top, .ac-row-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 8px 16px; }
.ac-row-actions { margin-top: 16px; }
.ac-record-note { font-size: 14px; margin-top: 16px; }
.ac-progress { max-width: 400px; margin: 16px 0 8px; font-size: 14px; color: var(--muted); }
.ac-progress > div { display: flex; justify-content: space-between; gap: 16px; }
.ac-progress strong { color: #24292f; font-weight: 500; }
.ac-progress progress { display: block; width: 100%; height: 6px; margin-top: 8px; appearance: none; border: 0; border-radius: 8px; overflow: hidden; background: #eceef1; accent-color: var(--orange); }
.ac-progress progress::-webkit-progress-bar { background: #eceef1; }
.ac-progress progress::-webkit-progress-value { background: var(--orange); }
.ac-progress progress::-moz-progress-bar { background: var(--orange); }
.ac-record-panel .pagination { padding: 0 24px 24px; }
.ac-filter-line { display: flex; gap: 16px; flex-wrap: wrap; }
.ac-activity-filters { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 24px; margin-bottom: 24px; }
.ac-activity-filters .ac-search input { width: 184px; }
.ac-activity-list { display: grid; gap: 24px; }
.ac-activity { display: grid; grid-template-columns: minmax(200px,30%) minmax(0,1fr); gap: 24px; padding: 16px; border-radius: 16px; background: #fff; border: 1px solid #e9ebef; }
.ac-activity-image { display: block; min-width: 0; border-radius: 8px; overflow: hidden; align-self: start; aspect-ratio: 16/10; background: #FF750014; }
.ac-activity-image > img { display: block; width: 100%; height: 100%; object-fit: cover; }
.ac-event-cover { height: 100%; padding: 24px; display: flex; flex-direction: column; justify-content: center; gap: 16px; color: #fff; background: radial-gradient(ellipse at top right,#FF750090,transparent),linear-gradient(145deg,#2b2622,#151719); }
.ac-event-cover span { font-size: 12px; color: #FF7500; letter-spacing: .5px; }
.ac-event-cover strong { font-size: 24px; font-weight: 600; }
.ac-activity-copy { min-width: 0; padding: 8px 8px 0 0; }
.ac-activity-copy > p { margin-top: 8px; font-size: 14px; }
.ac-badge-notice { margin-bottom: 24px; }
.ac-badge-section + .ac-badge-section { margin-top: 24px; }
.ac-badge-section > h2 { padding-bottom: 8px; }
.ac-badge-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 32px 24px; margin-top: 24px; }
.ac-badge-card { display: flex; flex-direction: column; align-items: center; gap: 8px; padding: 16px 8px; text-align: center; min-width: 0; }
.ac-badge-card > img { width: 120px; height: 128px; object-fit: contain; margin-bottom: 16px; }
.ac-badge-card.is-locked > img { filter: grayscale(1); opacity: .38; }
.ac-badge-card h3 { font-size: 20px; line-height: 1.5; }
.ac-badge-card p { max-width: 224px; color: var(--muted); font-size: 14px; line-height: 1.75; }
.ac-badge-card time { margin-top: auto; padding-top: 8px; font-size: 14px; color: var(--success); }
.ac-badge-card .ac-link { margin-top: auto; }
.ac-message { display: grid; grid-template-columns: 40px minmax(0,1fr); gap: 16px; padding: 24px; border-top: 1px solid var(--line); }
.ac-message.is-unread { background: #fffcf8; }
.ac-message-symbol { display: grid; place-items: center; width: 40px; height: 40px; background: #FF75001C; color: #FF7500; border-radius: 12px; font-size: 20px; }
.ac-message h2 { flex: 1; margin: 0; }
.ac-message time { font-size: 14px; color: var(--muted); }
.ac-message p { margin-top: 8px; }
.ac-empty-icon { display: grid; place-items: center; width: 56px; height: 56px; border-radius: 16px; background: #FF750018; color: #FF7500; font-size: 32px; }
.ac-profile-panel { max-width: 760px; padding: 32px; }
.ac-profile-panel fieldset { margin: 0 0 24px; padding: 0; border: 0; }
.ac-profile-panel legend { margin-bottom: 16px; font-weight: 600; }
.ac-security-card { margin-top: 32px; padding-top: 28px; border-top: 1px solid var(--line); }
.ac-security-card h2 { margin: 0 0 8px; font-size: 20px; }
.ac-security-card > p { margin: 0 0 20px; }
.ac-avatar-editor { display: flex; align-items: center; gap: 24px; }
.ac-avatar-preview { width: 104px; height: 104px; border: 4px solid #f2f3f5; }
.ac-avatar-controls { min-width: 0; }
.ac-avatar-buttons { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 16px; margin-bottom: 8px; }
.ac-avatar-controls p { color: var(--muted); font-size: 14px; line-height: 1.75; }
.ac-avatar-controls .ac-avatar-status { margin-top: 4px; color: #FF7500; }
.ac-avatar-controls .field-error { color: var(--danger,#c83535); }
.ac-identity-profile { min-width: 0; }
.ac-identity-title { display: flex; align-items: center; flex-wrap: wrap; gap: 8px 16px; margin-bottom: 8px; }
.ac-identity-title h1 { margin-bottom: 0; }
.ac-level-badge { display: inline-flex; align-items: center; gap: 8px; min-height: 36px; padding: 0 12px; border: 1px solid #FF750066; border-radius: 24px; color: #FF7500; background: linear-gradient(120deg,#FF750033,#FF750022); font-size: 14px; font-weight: 600; white-space: nowrap; }
.ac-level-badge > span { font-size: 24px; line-height: 1; }
.ac-level-badge:hover { background: #FF75003D; }
.ac-level-progress { margin-top: 24px; }
.ac-level-progress-head { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 8px 16px; font-size: 14px; }
.ac-level-progress-head > span { color: #f2f3f6; }
.ac-level-progress-head a { display: inline-flex; align-items: center; gap: 8px; color: #c8cad1; min-height: 44px; }
.ac-level-progress-head strong { color: #FF750052; font-weight: 600; }
.ac-level-progress progress { display: block; appearance: none; width: 100%; height: 8px; border: 0; border-radius: 8px; overflow: hidden; background: #ffffff24; accent-color: #FF7500; }
.ac-level-progress progress::-webkit-progress-bar { background: #ffffff24; }
.ac-level-progress progress::-webkit-progress-value { background: linear-gradient(90deg,#FF7500,#FF750080); }
.ac-level-progress progress::-moz-progress-bar { background: #FF7500; }
.ac-level-progress > p { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 4px 16px; margin-top: 8px; color: #c6c8cd; font-size: 12px; line-height: 1.65; }
.ac-level-progress > p > span { color: #a7abb3; }
.ac-profile-panel .field textarea { min-height: 112px; }
.ac-interest-field > div { display: flex; flex-wrap: wrap; gap: 8px 24px; }
.ac-interest-field label { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; }
.ac-profile-note { margin-bottom: 24px; }
.ac-save-feedback:not(:empty) { margin-bottom: 16px; color: var(--success); }
#ac-profile-error:not(:empty) { margin-bottom: 16px; }
@media (min-width: 1024px) { .ac-nav-disclosure:not([open]) > nav { display: grid; } }
@media (min-width: 1024px) and (max-width: 1279px) { .ac-layout { grid-template-columns: 168px minmax(0,1fr); gap: 24px; } .ac-dashboard { grid-template-columns: minmax(0,1fr); } .ac-dashboard-side { grid-template-columns: minmax(0,1fr) minmax(0,1fr); } .ac-identity { padding: 24px; grid-template-columns: minmax(0,1fr) 160px; } .ac-avatar-large { width: 72px; height: 72px; } }
@media (max-width: 1023px) {
  .ac-layout { grid-template-columns: minmax(0,1fr); gap: 24px; }
  .ac-sidebar { position: static; }
  .ac-nav-disclosure { background: #fff; border: 1px solid var(--line); border-radius: 12px; }
  .ac-nav-disclosure > summary { display: flex; justify-content: space-between; align-items: center; gap: 16px; min-height: 48px; padding: 8px 16px; cursor: pointer; list-style: none; font-weight: 600; }
  .ac-nav-disclosure > summary::-webkit-details-marker { display: none; }
  .ac-nav-disclosure nav { grid-template-columns: repeat(4,minmax(0,1fr)); padding: 8px; border-top: 1px solid var(--line); }
  .ac-nav-disclosure nav a { gap: 8px; padding: 8px; font-size: 14px; }
  .ac-local-note { display: none; }
  .ac-dashboard { grid-template-columns: minmax(0,1fr); }
  .ac-dashboard-side { grid-template-columns: minmax(0,1fr) minmax(0,1fr); }
  .ac-identity { padding: 24px; grid-template-columns: minmax(0,1fr) 160px; }
  .ac-identity-main { gap: 16px; }
  .ac-avatar-large { width: 72px; height: 72px; }
  .ac-activity { grid-template-columns: 220px minmax(0,1fr); }
}
@media (max-width: 680px) {
  .ac-main { padding-top: 16px; }
  .ac-layout { gap: 16px; }
  .ac-page-heading { gap: 16px; margin-bottom: 24px; }
  .ac-page-heading .btn { flex: none; }
  .ac-nav-disclosure nav { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .ac-card { padding: 24px 16px; }
  .ac-card-heading { gap: 8px; margin-bottom: 16px; }
  .ac-card-heading .ac-link { white-space: nowrap; }
  .ac-identity { display: block; padding: 24px 16px; margin-bottom: 16px; }
  .ac-identity-main { align-items: flex-start; }
  .ac-identity h1 { font-size: 28px; }
  .ac-avatar-large { width: 56px; height: 56px; border-width: 2px; }
  .ac-identity-badges { display: none; }
  .ac-identity-edit { margin-top: 0; }
  .ac-dashboard, .ac-dashboard-main, .ac-dashboard-side { gap: 16px; }
  .ac-dashboard-side { display: contents; }
  .ac-dashboard-side .ac-continue { order: -1; }
  .ac-dashboard-side .ac-card + .ac-card { margin-top: 0; }
  .ac-stats-four { grid-template-columns: repeat(4,minmax(0,1fr)); gap: 4px; }
  .ac-stat strong { font-size: 28px; }
  .ac-stat span { font-size: 14px; }
  .ac-toolbar { flex-direction: column; align-items: stretch; margin: 16px; }
  .ac-select { justify-content: space-between; }
  .ac-select select { max-width: 70%; }
  .ac-search { width: 100%; }
  .ac-search input { width: 100%; }
  .ac-tabs { padding-inline: 16px; gap: 24px; }
  .ac-tabs button { min-height: 56px; }
  .ac-record-panel { padding: 0; }
  .ac-record { padding: 24px 16px; }
  .ac-filter-line { width: 100%; flex-direction: column; }
  .ac-activity-filters .ac-search input { width: 100%; }
  .ac-activity-filters { gap: 16px; }
  .ac-activity { display: block; padding: 16px; }
  .ac-activity-image { width: 100%; aspect-ratio: 16/9; }
  .ac-activity-copy { padding: 16px 0 0; }
  .ac-badge-grid { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 24px 8px; }
  .ac-badge-card { padding: 8px 0; }
  .ac-badge-card > img { width: 88px; height: 96px; margin-bottom: 8px; }
  .ac-badge-card h3 { font-size: 20px; }
  .ac-message { grid-template-columns: minmax(0,1fr); padding: 24px 16px; }
  .ac-message-symbol { display: none; }
  .ac-profile-panel { padding: 24px 16px; }
  .ac-avatar-editor { flex-direction: column; align-items: flex-start; gap: 16px; }
  .ac-avatar-preview { width: 88px; height: 88px; }
  .ac-level-progress { margin-top: 16px; }
  .ac-level-badge { min-height: 32px; padding-inline: 8px; font-size: 12px; }
  .ac-achievement-card { padding: 20px 16px 0; }
  .ac-check-in-row { grid-template-columns: 44px minmax(0,1fr); gap: 10px; }
  .ac-gift-icon { width: 42px; height: 42px; }
  .ac-check-in-row > strong { font-size: var(--font-size-body); }
  .ac-check-in-status { grid-column: 2; justify-self: start; min-width: 88px; min-height: 38px; font-size: var(--font-size-small); }
  .ac-achievement-heading { grid-template-columns: 38px minmax(0,1fr) auto; gap: 10px; min-height: 78px; }
  .ac-achievement-heading > svg { width: 36px; height: 36px; }
  .ac-achievement-heading h2 { font-size: var(--font-size-card); }
  .ac-achievement-heading > a { font-size: var(--font-size-small); }
  .ac-achievement-list article { min-height: 116px; padding-block: 20px; }
  .ac-achievement-list h3 { font-size: var(--font-size-body); }
  .ac-achievement-list p { margin-top: 8px; font-size: var(--font-size-small); }
  .ac-achievement-action, .ac-achievement-done { min-width: 84px; min-height: 38px; padding-inline: 14px; font-size: var(--font-size-small); }
}

/* 账户首页资料摘要 */
.ac-identity {
  grid-template-columns: minmax(0, 1fr) clamp(280px, 25%, 340px);
  gap: 0;
  min-height: 208px;
  padding: 0;
  background:
    radial-gradient(circle at 67% 8%, rgba(255,255,255,.055), transparent 34%),
    linear-gradient(112deg, #373746 0%, #191829 51%, #1d1c28 100%);
}
.ac-identity::before {
  position: absolute;
  z-index: -1;
  content: attr(data-level-number);
  right: 25%;
  top: -82px;
  color: transparent;
  opacity: .12;
  font-size: 280px;
  font-weight: 700;
  line-height: 1;
  -webkit-text-stroke: 1px rgba(255,255,255,.32);
  transform: skewX(-8deg);
}
.ac-identity::after {
  width: 520px;
  height: 520px;
  right: 24%;
  top: -260px;
  border-color: rgba(255,255,255,.045);
  box-shadow: 0 0 0 14px rgba(255,255,255,.012), 0 0 0 30px rgba(255,255,255,.018), 0 0 0 60px rgba(255,255,255,.012);
}
.ac-identity-profile {
  position: relative;
  z-index: 1;
  display: flex;
  min-width: 0;
  flex-direction: column;
  justify-content: space-between;
  padding: 24px 32px 20px;
}
.ac-identity-main { align-items: center; gap: 28px; }
.ac-identity .ac-avatar-large { width: 104px; height: 104px; border: 3px solid rgba(255,255,255,.14); }
.ac-identity-copy { flex: 1; }
.ac-identity-title { margin: 0; gap: 12px; }
.ac-identity-title h1 { margin: 0; font-size: 26px; line-height: 1.25; }
.ac-level-badge {
  min-height: 34px;
  padding: 2px 12px 2px 4px;
  border-color: rgba(255,255,255,.38);
  background: rgba(255,255,255,.2);
  color: #fff;
  font-size: 14px;
  font-weight: 500;
}
.ac-level-badge img { width: 27px; height: 27px; border-radius: 50%; object-fit: cover; }
.ac-level-badge:hover { background: rgba(255,255,255,.28); }
.ac-identity .ac-identity-edit {
  min-height: 36px;
  margin: 0 0 0 auto;
  padding: 0 20px;
  border: 1px solid rgba(255,255,255,.72);
  border-radius: 22px;
  color: #fff;
  font-size: 14px;
  white-space: nowrap;
}
.ac-identity .ac-identity-edit:hover { background: rgba(255,255,255,.1); }
.ac-profile-bio, .ac-profile-interests { margin-top: 12px; color: #c9c9d1; font-size: 14px; line-height: 1.7; }
.ac-profile-interests { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ac-level-progress { margin: 12px 0 0 132px; }
.ac-level-progress-head { min-height: 32px; font-size: 14px; }
.ac-level-progress-head a { gap: 6px; min-height: 32px; color: #bfc0c8; }
.ac-level-progress-head strong { color: #fff; }
.ac-growth-icon { width: 22px; height: 22px; overflow: visible; fill: #FF7500; stroke: #fff; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.ac-growth-more { margin-left: 12px; color: #FF7500; }
.ac-level-progress progress { height: 9px; }
.ac-level-progress progress::-webkit-progress-bar { background: rgba(255,255,255,.32); }
.ac-level-progress progress::-webkit-progress-value { background: #fff; }
.ac-level-progress progress::-moz-progress-bar { background: #fff; }
.ac-identity-badges {
  position: relative;
  z-index: 1;
  justify-content: center;
  padding: 22px 24px 18px 30px;
  border-left-color: rgba(255,255,255,.2);
}
.ac-identity-badges h2 { font-size: 17px; font-weight: 600; }
.ac-identity-badges h2 strong { margin-left: 8px; font-size: 22px; }
.ac-badge-mini { justify-content: space-between; gap: 8px; margin-top: 16px; }
.ac-badge-mini img { width: 42px; height: 46px; }
.ac-identity-badges > a { min-height: 34px; margin-top: 8px; color: #bfc0c8; font-size: 13px; }

/* 成长中心 */
.growth-center-page { padding-top: 24px; padding-bottom: 72px; }
.growth-center-backline { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 16px; color: #74767d; font-size: 14px; }
.growth-center-backline a { min-height: 40px; display: inline-flex; align-items: center; color: #22242a; }
.growth-center-backline a:hover { color: #FF7500; }
.growth-showcase { position: relative; min-height: 456px; padding: 0 0 0 100px; }
.growth-level-tabs { position: absolute; inset: 20px auto 20px 0; z-index: 0; display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); width: 100px; overflow: hidden; border-radius: 24px 0 0 24px; }
.growth-level-tab {
  min-width: 0;
  padding: 0;
  border: 0;
  border-radius: 0;
  color: rgba(255,255,255,.86);
  background: #afb8c6;
  text-align: center;
  cursor: pointer;
  transition: filter .2s ease, box-shadow .2s ease;
}
.growth-level-tab:hover, .growth-level-tab:focus-visible { position: relative; z-index: 1; filter: brightness(1.12); box-shadow: inset 0 0 0 2px rgba(255,255,255,.65); }
.growth-level-tab.is-selected { color: #fff; box-shadow: inset 0 0 0 2px rgba(255,255,255,.75); }
.growth-level-tab-1 { background: #89caea; }
.growth-level-tab-2 { background: #FF7500; }
.growth-level-tab-3 { background: #aeb7c4; }
.growth-level-tab-4 { background: #ead189; }
.growth-level-tab-5 { background: #8e9fe5; }
.growth-level-tab-6 { background: #686a9d; }
.growth-level-tab span { writing-mode: vertical-rl; font-size: 13px; letter-spacing: 1px; }
.growth-level-banner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  min-height: 456px;
  overflow: hidden;
  border-radius: 24px;
  color: #fff;
  background:
    radial-gradient(circle at 85% 22%, rgba(255,255,255,.12), transparent 24%),
    linear-gradient(145deg, #4a4a68 0%, #29293e 48%, #151519 100%);
  box-shadow: 0 16px 40px rgba(22,22,30,.14);
}
.growth-level-banner::after { content: ''; position: absolute; right: 30px; top: -160px; width: 440px; height: 440px; border: 1px solid rgba(255,255,255,.07); border-radius: 45%; box-shadow: 0 0 0 18px rgba(255,255,255,.018), 0 0 0 40px rgba(255,255,255,.012); transform: rotate(32deg); }
.growth-level-copy { position: relative; z-index: 2; padding: 40px 24px 32px 56px; }
.growth-level-title-line { display: flex; align-items: center; gap: 16px; }
.growth-level-title-line h1 { font-size: 56px; line-height: 1; letter-spacing: -2px; }
.growth-level-title-line > span { padding: 4px 12px; border: 1px solid rgba(255,255,255,.7); border-radius: 16px; font-size: 12px; }
.growth-level-copy > h2 { margin-top: 10px; font-size: 24px; }
.growth-level-copy > p { max-width: 620px; margin-top: 10px; color: #c8c8d1; line-height: 1.7; }
.growth-level-progress-copy { display: flex; justify-content: space-between; gap: 20px; max-width: 620px; margin-top: 22px; color: #d8d8de; font-size: 13px; }
.growth-level-copy > progress { display: block; width: min(620px, 100%); height: 7px; margin-top: 8px; appearance: none; border: 0; overflow: hidden; border-radius: 10px; background: rgba(255,255,255,.22); accent-color: #FF7500; }
.growth-level-copy > progress::-webkit-progress-bar { background: rgba(255,255,255,.22); }
.growth-level-copy > progress::-webkit-progress-value { background: #FF7500; }
.growth-level-copy > progress::-moz-progress-bar { background: #FF7500; }
.growth-benefit-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; max-width: 620px; margin-top: 28px; }
.growth-benefit-list article { display: flex; align-items: flex-start; gap: 12px; min-width: 0; padding: 12px; border: 1px solid rgba(255,255,255,.12); border-radius: 12px; background: rgba(255,255,255,.07); }
.growth-benefit-list article > span { display: grid; place-items: center; width: 34px; height: 34px; flex: none; border-radius: 50%; background: #FF7500; color: #fff; }
.growth-benefit-list h3 { font-size: 14px; line-height: 1.45; }
.growth-benefit-list p { margin-top: 3px; color: #bfc0c8; font-size: 12px; line-height: 1.5; }
.growth-level-character { position: relative; z-index: 2; align-self: end; width: 100%; max-height: 420px; object-fit: contain; object-position: center bottom; filter: drop-shadow(0 24px 24px rgba(0,0,0,.28)); }
.growth-tasks { margin-top: 44px; }
.growth-task-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; margin-bottom: 20px; }
.growth-task-heading h2 { font-size: 28px; }
.growth-task-heading p { margin-top: 8px; color: #70747b; font-size: 14px; }
.growth-task-heading > strong { color: #34363c; font-size: 14px; font-weight: 500; }
.growth-task-filters { display: flex; align-items: center; flex-wrap: wrap; gap: 10px; padding: 16px 20px; border-radius: 16px; background: #fff; }
.growth-task-filters > span { margin-right: 10px; font-weight: 600; }
.growth-task-filters button { min-height: 36px; padding: 0 18px; border: 1px solid transparent; border-radius: 20px; background: #f2f3f5; color: #33363b; }
.growth-task-filters button[aria-pressed=true] { border-color: #22242a; background: #fff; }
.growth-task-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; margin-top: 16px; }
.growth-task-grid article { display: grid; grid-template-columns: 44px minmax(0, 1fr) auto; align-items: center; gap: 16px; min-height: 132px; padding: 22px 24px; border: 1px solid #eceef1; border-radius: 16px; background: #fff; }
.growth-task-icon { display: grid; place-items: center; width: 44px; height: 44px; border: 1px solid #202328; border-radius: 14px; color: #FF7500; }
.growth-task-grid h3 { font-size: 18px; }
.growth-task-grid p { margin-top: 7px; color: #666a71; font-size: 13px; line-height: 1.6; }
.growth-task-grid p strong { color: #FF7500; font-weight: 500; }
.growth-task-grid article > a, .growth-task-done { display: inline-flex; align-items: center; justify-content: center; min-width: 84px; min-height: 38px; padding: 0 14px; border: 1px solid #25282d; border-radius: 22px; font-size: 13px; }
.growth-task-grid article > a:hover { border-color: #FF7500; color: #FF7500; }
.growth-task-done { border-color: #d9dce1; color: #9ca0a8; }

@media (max-width: 1023px) {
  .ac-identity { grid-template-columns: minmax(0, 1fr) 190px; padding: 0; }
  .ac-identity-profile { padding: 24px; }
  .ac-identity .ac-avatar-large { width: 84px; height: 84px; }
  .ac-identity-main { gap: 18px; }
  .ac-identity-title h1 { font-size: 24px; }
  .ac-identity .ac-identity-edit { padding-inline: 14px; }
  .ac-profile-interests { margin-top: 10px; font-size: 13px; }
  .ac-identity-badges { padding: 22px 16px 20px 22px; }
  .ac-badge-mini { gap: 4px; }
  .ac-badge-mini img { width: 34px; height: 38px; }
  .ac-level-progress { margin-left: 0; }
  .growth-showcase { padding-left: 72px; }
  .growth-level-tabs { width: 72px; }
  .growth-level-banner { grid-template-columns: minmax(0, 1fr) 250px; }
  .growth-level-copy { padding-left: 36px; }
  .growth-level-character { max-height: 350px; }
}
@media (max-width: 680px) {
  .ac-identity { display: block; min-height: 0; padding: 0; }
  .ac-identity-profile { padding: 18px 16px; }
  .ac-identity-main { align-items: flex-start; gap: 12px; }
  .ac-identity .ac-avatar-large { width: 56px; height: 56px; }
  .ac-identity-title h1 { width: calc(100% - 112px); font-size: 20px; }
  .ac-identity .ac-identity-edit { margin-left: 0; }
  .ac-level-badge { order: 3; }
  .ac-identity-badges { display: none; }
  .ac-profile-bio { display: none; }
  .ac-profile-interests { white-space: normal; }
  .ac-level-progress { margin-top: 14px; }
  .ac-growth-more { display: none; }
  .growth-center-page { padding-top: 16px; }
  .growth-showcase { min-height: 570px; padding: 46px 0 0; }
  .growth-level-tabs { inset: 0 0 auto; display: flex; gap: 6px; width: 100%; height: 38px; }
  .growth-level-tab { width: auto; flex: 1; padding: 0; border-radius: 10px; text-align: center; }
  .growth-level-tab span { writing-mode: horizontal-tb; }
  .growth-level-banner { display: block; min-height: 520px; border-radius: 18px; }
  .growth-level-copy { padding: 24px 18px 190px; }
  .growth-level-title-line h1 { font-size: 42px; }
  .growth-level-copy > h2 { font-size: 20px; }
  .growth-level-progress-copy { display: block; }
  .growth-level-progress-copy span { display: block; margin-top: 4px; }
  .growth-benefit-list { grid-template-columns: 1fr; margin-top: 20px; }
  .growth-level-character { position: absolute; right: 0; bottom: 0; width: 210px; max-height: 210px; }
  .growth-task-heading { display: block; }
  .growth-task-heading > strong { display: block; margin-top: 12px; }
  .growth-task-grid { grid-template-columns: 1fr; }
  .growth-task-grid article { grid-template-columns: 40px minmax(0, 1fr); padding: 18px 16px; }
  .growth-task-grid article > a, .growth-task-done { grid-column: 2; justify-self: start; }
}

/* 个人资料：默认展示与编辑状态 */
.ac-profile-workspace { min-width: 0; padding-bottom: 64px; }
.ac-profile-breadcrumb { display: flex; align-items: center; gap: 12px; min-height: 44px; margin-bottom: 20px; color: #767b83; font-size: 14px; }
.ac-profile-breadcrumb a { color: #767b83; }
.ac-profile-breadcrumb a:hover { color: #2468f2; }
.ac-profile-breadcrumb strong { color: #191c21; font-weight: 600; }
.ac-profile-feedback { margin-bottom: 16px; }
.ac-profile-read-grid { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: 32px; }
.ac-profile-card { position: relative; min-width: 0; min-height: 548px; padding: 40px; overflow: hidden; border: 1px solid #eef0f3; border-radius: 18px; background: #fff; }
.ac-profile-card-heading { display: flex; align-items: center; gap: 24px; }
.ac-profile-card h1, .ac-profile-card h2, .ac-profile-edit-panel > h1 { font-size: 26px; line-height: 1.35; }
.ac-profile-edit-link { min-height: 40px; padding: 0; border: 0; background: transparent; color: #2468f2; font-size: 18px; cursor: pointer; }
.ac-profile-edit-link:hover { text-decoration: underline; text-underline-offset: 4px; }
.ac-profile-person { display: flex; align-items: center; gap: 28px; min-height: 120px; margin: 28px 0 18px; }
.ac-profile-person img, .ac-profile-avatar-edit > img, .ac-profile-avatar-fallback { width: 104px; height: 104px; flex: none; border-radius: 50%; object-fit: cover; }
.ac-profile-avatar-fallback { display: grid; place-items: center; background: #eff1f4; color: #555a63; font-size: 34px; font-weight: 600; }
.ac-profile-person strong { font-size: 24px; }
.ac-profile-details { display: grid; gap: 0; margin: 0; }
.ac-profile-details > div { display: grid; grid-template-columns: 176px minmax(0,1fr); gap: 16px; padding: 12px 0; line-height: 1.75; }
.ac-profile-details dt { color: #30343a; font-weight: 600; }
.ac-profile-details dd { min-width: 0; margin: 0; color: #1e2126; overflow-wrap: anywhere; }
.ac-verification-card h2 { margin-bottom: 18px; }
.ac-verification-details { position: relative; z-index: 1; }
.ac-verification-stamp { position: absolute; right: 46px; bottom: 54px; display: grid; place-items: center; width: 154px; height: 154px; border: 4px double currentColor; border-radius: 50%; transform: rotate(-15deg); }
.ac-verification-stamp::before, .ac-verification-stamp::after { content: ''; position: absolute; left: 14px; right: 14px; height: 1px; background: currentColor; }
.ac-verification-stamp::before { top: 45px; }
.ac-verification-stamp::after { bottom: 45px; }
.ac-verification-stamp span { font-size: 13px; letter-spacing: 4px; }
.ac-verification-stamp strong { font-size: 26px; line-height: 1; }
.ac-verification-stamp.is-pending { color: #a4a9b1; opacity: .76; }
.ac-developer-id { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 13px; }

.ac-profile-edit-form { min-width: 0; }
.ac-profile-edit-panel { padding: 40px; border: 1px solid #eef0f3; border-radius: 18px; background: #fff; }
.ac-profile-edit-panel > h1 { margin-bottom: 28px; }
.ac-profile-form-row { display: grid; grid-template-columns: 168px minmax(0,800px); align-items: center; gap: 24px; min-height: 72px; margin: 0; padding: 8px 0; border: 0; }
.ac-profile-form-row > label, .ac-profile-form-label { color: #343840; font-size: 16px; font-weight: 500; }
.ac-profile-form-row.is-required > label::before, .ac-profile-form-row.is-required > .ac-profile-form-label::before { content: '*'; margin-right: 7px; color: #c93636; }
.ac-profile-form-row input:not([type=radio]), .ac-profile-form-row select, .ac-readonly-input { width: 100%; min-width: 0; min-height: 48px; padding: 8px 20px; border: 1px solid #c8ccd1; border-radius: 26px; background: #fff; color: #202328; font: inherit; }
.ac-profile-form-row input:focus, .ac-profile-form-row select:focus { border-color: #2468f2; outline: 2px solid rgba(36,104,242,.14); }
.ac-profile-avatar-row { align-items: start; min-height: 132px; }
.ac-profile-avatar-row > .ac-profile-form-label { padding-top: 14px; }
.ac-profile-avatar-edit { display: flex; align-items: center; gap: 20px; }
.ac-readonly-input { display: flex; align-items: center; color: #535860; background: #fafbfc; }
.ac-readonly-input > span { display: inline-flex; align-items: center; align-self: stretch; padding-right: 18px; margin: -8px 18px -8px 0; border-right: 1px solid #c8ccd1; }
.ac-readonly-input strong { font-weight: 400; }
.ac-option-row { align-items: start; }
.ac-option-row > .ac-profile-form-label { padding-top: 13px; }
.ac-option-row > .ac-profile-form-label small { display: block; margin: 4px 0 0 14px; color: #7d828a; font-size: 12px; font-weight: 400; }
.ac-radio-options { display: flex; align-items: center; flex-wrap: wrap; gap: 8px 28px; min-height: 48px; }
.ac-radio-options label { display: inline-flex; align-items: center; gap: 8px; min-height: 40px; white-space: nowrap; }
.ac-radio-options input { width: 18px; height: 18px; margin: 0; accent-color: #202328; }
.ac-interest-options { display: flex; flex-wrap: wrap; gap: 12px; padding-block: 4px; }
.ac-interest-options button { min-height: 38px; padding: 0 18px; border: 1px solid transparent; border-radius: 20px; background: transparent; color: #92969d; cursor: pointer; font-size: 15px; }
.ac-interest-options button:hover:not(:disabled) { color: #202328; }
.ac-interest-options button.is-selected { border-color: #30343a; color: #202328; }
.ac-interest-options button:disabled { opacity: .48; cursor: not-allowed; }
.ac-region-selects { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.ac-phone-change { max-width: 968px; margin-top: 24px; padding-top: 20px; border-top: 1px solid #eceef1; }
.ac-phone-change > summary { width: max-content; min-height: 40px; color: #2468f2; cursor: pointer; font-weight: 500; }
.ac-phone-change > p { color: #747981; font-size: 14px; }
.ac-phone-fields { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr) auto; align-items: end; gap: 16px; margin-top: 16px; }
.ac-phone-fields > label { display: grid; gap: 8px; min-width: 0; }
.ac-phone-fields input { width: 100%; min-height: 44px; padding: 8px 14px; border: 1px solid #c8ccd1; border-radius: 10px; }
.ac-profile-actions { display: flex; gap: 16px; padding: 24px 16px 0; }
.ac-profile-save, .ac-profile-cancel { min-width: 132px; min-height: 48px; padding: 0 26px; border-radius: 26px; font-size: 16px; cursor: pointer; }
.ac-profile-save { border: 1px solid #1e2126; background: #1e2126; color: #fff; }
.ac-profile-cancel { border: 1px solid #1e2126; background: #fff; color: #1e2126; }
.ac-profile-save:disabled, .ac-profile-cancel:disabled { opacity: .55; cursor: not-allowed; }

@media (max-width: 1279px) {
  .ac-profile-read-grid { gap: 20px; }
  .ac-profile-card { padding: 32px; }
  .ac-profile-details > div { grid-template-columns: 138px minmax(0,1fr); }
  .ac-profile-edit-panel { padding: 32px; }
  .ac-profile-form-row { grid-template-columns: 140px minmax(0,1fr); }
}
@media (max-width: 900px) {
  .ac-profile-read-grid { grid-template-columns: minmax(0,1fr); }
  .ac-profile-card { min-height: 500px; }
  .ac-profile-form-row { grid-template-columns: 124px minmax(0,1fr); }
  .ac-phone-fields { grid-template-columns: minmax(0,1fr); }
}
@media (max-width: 680px) {
  .ac-profile-workspace { padding-bottom: 40px; }
  .ac-profile-breadcrumb { margin-bottom: 12px; }
  .ac-profile-read-grid { gap: 16px; }
  .ac-profile-card { min-height: 0; padding: 24px 18px; border-radius: 14px; }
  .ac-profile-card h1, .ac-profile-card h2, .ac-profile-edit-panel > h1 { font-size: 22px; }
  .ac-profile-person { gap: 18px; min-height: 88px; margin-block: 20px 12px; }
  .ac-profile-person img, .ac-profile-avatar-edit > img, .ac-profile-avatar-fallback { width: 78px; height: 78px; }
  .ac-profile-person strong { font-size: 21px; }
  .ac-profile-details > div { grid-template-columns: 116px minmax(0,1fr); gap: 10px; padding: 10px 0; font-size: 14px; }
  .ac-verification-card { min-height: 390px; }
  .ac-verification-stamp { right: 28px; bottom: 34px; width: 128px; height: 128px; }
  .ac-profile-edit-panel { padding: 24px 18px; border-radius: 14px; }
  .ac-profile-form-row { display: block; min-height: 0; padding: 10px 0; }
  .ac-profile-form-row > label, .ac-profile-form-label { display: block; margin-bottom: 9px; }
  .ac-profile-avatar-row > .ac-profile-form-label, .ac-option-row > .ac-profile-form-label { padding-top: 0; }
  .ac-profile-avatar-edit { align-items: flex-start; }
  .ac-radio-options { gap: 4px 16px; }
  .ac-interest-options { gap: 8px; }
  .ac-interest-options button { min-height: 36px; padding-inline: 14px; font-size: 14px; }
  .ac-region-selects { grid-template-columns: minmax(0,1fr); gap: 10px; }
  .ac-profile-actions { padding-inline: 0; }
  .ac-profile-save, .ac-profile-cancel { flex: 1; min-width: 0; }
}