/* 宝钗统一用户中心：宣纸底 + 朱砂印章式状态 + 墨色文字；视觉以 design-reference.html 为准 */
:root {
  --paper: #F2ECE1; --paper-2: #FBF8F2; --paper-3: #E9E0D1; --line: #D9CCB8;
  --ink: #1C1714; --ink-2: #5E534A; --ink-3: #8A7D70;
  --cinnabar: #BE2A2E; --cinnabar-deep: #8F1D21; --cinnabar-wash: #F4DCD6;
  --wood: #94704A; --wood-wash: #EADFCF;
  --ok: #3F7A4C; --ok-wash: #DCEBDD; --warn: #A86A12; --warn-wash: #F3E4C8;
  --f-brush: "Ma Shan Zheng", "STKaiti", "KaiTi", serif;
  --f-body: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;
  --f-mono: "JetBrains Mono", ui-monospace, Menlo, monospace;
  --radius: 10px;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) {
  --paper: #15110F; --paper-2: #1E1815; --paper-3: #2A221E; --line: #3B312B;
  --ink: #EFE6D8; --ink-2: #BDAF9F; --ink-3: #8C7F72;
  --cinnabar: #E04B44; --cinnabar-deep: #F07A70; --cinnabar-wash: #3A1E1C;
  --wood: #BE9567; --wood-wash: #2E251E;
  --ok: #7DC08A; --ok-wash: #1E2E22; --warn: #E0A64A; --warn-wash: #33281A; color-scheme: dark } }
:root[data-theme="dark"] {
  --paper: #15110F; --paper-2: #1E1815; --paper-3: #2A221E; --line: #3B312B;
  --ink: #EFE6D8; --ink-2: #BDAF9F; --ink-3: #8C7F72;
  --cinnabar: #E04B44; --cinnabar-deep: #F07A70; --cinnabar-wash: #3A1E1C;
  --wood: #BE9567; --wood-wash: #2E251E;
  --ok: #7DC08A; --ok-wash: #1E2E22; --warn: #E0A64A; --warn-wash: #33281A; color-scheme: dark }
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 15px/1.6 var(--f-body); overflow-x: hidden; }
button, input, select, textarea { font: inherit; color: inherit; }
a { color: var(--cinnabar); }
.mono { font-family: var(--f-mono); font-size: .92em; letter-spacing: .02em; }
.wrap { max-width: 1080px; margin: 0 auto; padding-left: max(16px, env(safe-area-inset-left, 0px)); padding-right: max(16px, env(safe-area-inset-right, 0px)); }

/* 登录态切换：body 上的 is-user / is-guest 由 app.js 设置 */
.uc-loading .needs-login, .uc-loading .guest-only,
.is-guest .needs-login, .is-user .guest-only { display: none !important; }

/* 顶栏 */
.top { border-bottom: 1px solid var(--line); background: var(--paper-2); }
.top .wrap { display: flex; align-items: center; gap: 10px 14px; padding-block: 10px; flex-wrap: wrap; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--ink); }
.brand img { width: 42px; height: 42px; border-radius: 50%; box-shadow: 0 0 0 2px var(--wood); }
.brand span { font-family: var(--f-brush); font-size: 26px; line-height: 1; }
.top nav { display: flex; gap: 4px; margin-left: 8px; flex-wrap: wrap; }
.top nav a { color: var(--ink-2); text-decoration: none; padding: 6px 10px; border-radius: 8px; }
.top nav a.on { color: var(--cinnabar); background: var(--cinnabar-wash); }
.top .spacer { flex: 1; }
.user-chip { display: flex; align-items: center; gap: 8px; min-width: 0; }
.user-email { font-size: 13px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 22ch; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; border: 1px solid var(--line); background: var(--paper-2); padding: 8px 14px; border-radius: 8px; cursor: pointer; text-decoration: none; color: var(--ink); white-space: nowrap; }
.btn:hover { border-color: var(--wood); }
.btn:focus-visible, .svc:focus-visible, .linkish:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible, a:focus-visible { outline: 2px solid var(--cinnabar); outline-offset: 2px; }
.btn.red { background: var(--cinnabar); border-color: var(--cinnabar); color: #fff; }
.btn.red:hover { background: var(--cinnabar-deep); border-color: var(--cinnabar-deep); }
.btn.small { padding: 5px 10px; font-size: 13px; }
.btn[disabled], .btn[aria-busy="true"] { opacity: .6; cursor: progress; }
.icon-btn { width: 34px; height: 34px; padding: 0; font-size: 16px; }
.linkish { background: none; border: 0; padding: 0; color: var(--ink-3); text-decoration: underline; cursor: pointer; font-size: 13px; }
.linkish:hover { color: var(--cinnabar); }
.g-mark { width: 18px; height: 18px; border-radius: 50%; background: conic-gradient(#EA4335 0 25%, #FBBC05 0 50%, #34A853 0 75%, #4285F4 0); flex: none; }
.avatar { width: 32px; height: 32px; border-radius: 50%; background: var(--wood); color: #fff; display: grid; place-items: center; font-weight: 700; overflow: hidden; flex: none; }
.avatar img { width: 100%; height: 100%; object-fit: cover; display: block; }

/* 主视觉 */
.hero { padding-block: 34px 18px; display: grid; grid-template-columns: 1fr auto; gap: 24px; align-items: center; }
.hero h1 { font-family: var(--f-brush); font-weight: 400; font-size: clamp(38px, 7vw, 64px); line-height: 1.05; margin: 0; text-wrap: balance; }
.hero h1 em { font-style: normal; color: var(--cinnabar); }
.hero p { color: var(--ink-2); margin: 10px 0 0; max-width: 34em; }
.seal { width: 96px; height: 96px; border: 3px solid var(--cinnabar); color: var(--cinnabar); border-radius: 12px; display: grid; place-items: center; font-family: var(--f-brush); font-size: 30px; line-height: 1.05; text-align: center; transform: rotate(-6deg); }

/* 服务卡片 */
.services { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.svc { text-align: left; border: 1px solid var(--line); background: var(--paper-2); border-radius: var(--radius); padding: 14px; cursor: pointer; display: grid; gap: 4px; align-content: start; min-width: 0; }
.svc strong { font-size: 16px; }
.svc small { color: var(--ink-3); }
.svc[aria-pressed="true"] { border-color: var(--cinnabar); box-shadow: inset 0 -3px 0 var(--cinnabar); }
.svc:hover { border-color: var(--wood); }
.svc[aria-pressed="true"]:hover { border-color: var(--cinnabar); }
.panel { margin-top: 14px; border: 1px solid var(--line); background: var(--paper-2); border-radius: var(--radius); padding: 20px; min-width: 0; }
.panel h2 { margin: 0 0 4px; font-size: 18px; }
.panel .sub { color: var(--ink-3); margin: 0 0 14px; font-size: 14px; }
.form { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 12px; align-items: end; }
.form + .form, .result + .form { margin-top: 14px; }
.form .full { grid-column: 1 / -1; }
.form .hint.full { margin: 0; }
.actions { display: flex; gap: 8px; flex-wrap: wrap; }
.field { display: grid; gap: 6px; min-width: 0; }
.field label { font-size: 13px; color: var(--ink-2); }
.field input, .field select, .field textarea { border: 1px solid var(--line); background: var(--paper); border-radius: 8px; padding: 9px 11px; min-width: 0; width: 100%; }
.field textarea { resize: vertical; min-height: 84px; }
.result { margin-top: 14px; padding: 12px 14px; border-radius: 8px; background: var(--ok-wash); color: var(--ink); border-left: 3px solid var(--ok); overflow-wrap: anywhere; }
.result.info { background: var(--wood-wash); border-left-color: var(--wood); }
.result.err { background: var(--cinnabar-wash); border-left-color: var(--cinnabar); }
.result .kv { margin-top: 8px; }
.result .res-actions { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 10px; }
.result .note { display: block; margin-top: 6px; font-size: 13px; color: var(--ink-2); }
.hint { font-size: 13px; color: var(--ink-3); margin: 10px 0 0; }
.loading-line { color: var(--ink-3); font-size: 14px; margin: 0; }

/* 充值任务 */
.task { margin-top: 14px; border: 1px solid var(--line); background: var(--paper); border-radius: var(--radius); padding: 14px; display: grid; gap: 10px; min-width: 0; }
.task header, .ent header { display: flex; justify-content: space-between; gap: 8px; align-items: start; }
.task h3 { margin: 2px 0 0; font-size: 17px; overflow-wrap: anywhere; }
.task-msg { margin: 0; color: var(--ink-2); font-size: 14px; }
.task footer { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.task footer .hint { margin: 0; }
.rc-step { display: grid; gap: 12px; min-width: 0; }
.rc-step .hint { margin: 0; }
.rc-confirm-box { border: 1px solid var(--line); background: var(--paper); border-radius: var(--radius); padding: 16px; }
.rc-confirm-box h3 { margin: 0; font-size: 17px; color: var(--cinnabar); }
.rc-confirm-box h3:focus { outline: none; }
.rc-summary { margin: 0; display: grid; grid-template-columns: auto 1fr; }
.rc-summary dt, .rc-summary dd { margin: 0; padding: 10px 0; border-bottom: 1px solid var(--line); }
.rc-summary dt { color: var(--ink-3); padding-right: 16px; }
.rc-summary dd { text-align: right; font-weight: 600; overflow-wrap: anywhere; min-width: 0; }
.rc-summary .rc-sum-account { font-size: 1.05em; }
.rc-warn { margin: 0; font-size: 14px; color: var(--cinnabar); }
.rc-confirm-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.rc-confirm-actions .btn { padding-block: 11px; }
.rc-notice { margin: 0; font-size: 13px; color: var(--ink-2); background: var(--warn-wash); border-left: 3px solid var(--warn); border-radius: 8px; padding: 10px 12px; }

/* 我的账号 */
.section-title { display: flex; align-items: baseline; gap: 10px; margin: 30px 0 10px; flex-wrap: wrap; }
.section-title h2 { font-family: var(--f-brush); font-weight: 400; font-size: 30px; margin: 0; }
.section-title span { color: var(--ink-3); font-size: 14px; }
.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 12px; }
.cards > .loading-line, .cards > .empty, .cards > .result { grid-column: 1 / -1; }
.empty { border: 1px dashed var(--line); border-radius: var(--radius); padding: 18px; color: var(--ink-3); text-align: center; margin: 0; }
.ent { border: 1px solid var(--line); background: var(--paper-2); border-radius: var(--radius); padding: 14px; display: grid; gap: 10px; position: relative; min-width: 0; align-content: start; }
.svc-name { font-size: 12px; color: var(--ink-3); letter-spacing: .06em; }
.ent h3 { margin: 2px 0 0; font-size: 17px; overflow-wrap: anywhere; }
.stamp { flex: none; border: 2px solid currentColor; border-radius: 6px; padding: 1px 7px; font-family: var(--f-brush); font-size: 18px; line-height: 1.3; transform: rotate(-4deg); white-space: nowrap; }
.stamp.ok { color: var(--ok); } .stamp.warn { color: var(--warn); } .stamp.red { color: var(--cinnabar); } .stamp.muted { color: var(--ink-3); }
.kv { display: grid; grid-template-columns: auto 1fr; gap: 4px 12px; font-size: 14px; margin: 0; }
.kv dt { color: var(--ink-3); white-space: nowrap; } .kv dd { margin: 0; text-align: right; font-variant-numeric: tabular-nums; overflow-wrap: anywhere; min-width: 0; }
.bar { height: 6px; background: var(--paper-3); border-radius: 99px; overflow: hidden; }
.bar i { display: block; height: 100%; background: var(--ok); }
.bar i.warn { background: var(--warn); } .bar i.red { background: var(--cinnabar); }
.ent footer { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.ent .stale { font-size: 12px; color: var(--warn); margin: 0; }
.hint.warn-text { color: var(--warn); margin: 0 0 6px; }
.ent > .hint { font-size: 12px; margin: 0; }
.two { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 12px; margin-top: 12px; align-items: start; }
.two:has(> [data-invite][hidden]) { grid-template-columns: minmax(0, 1fr); }   /* 邀请栏隐藏时提醒栏占满一行 */
.box { border: 1px solid var(--line); background: var(--paper-2); border-radius: var(--radius); padding: 16px; min-width: 0; }
.box h3 { margin: 0 0 10px; font-size: 16px; }
.box .top-hint { margin: -4px 0 8px; }
.records { margin-top: 12px; }
.row { display: flex; align-items: center; justify-content: space-between; gap: 6px 10px; padding-block: 8px; border-top: 1px dashed var(--line); flex-wrap: wrap; min-width: 0; }
.row:first-child { border-top: 0; }
.row > span { min-width: 0; overflow-wrap: anywhere; }
.row .row-end { display: inline-flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.row .muted, .muted { color: var(--ink-3); font-size: 12px; }
.switch { appearance: none; -webkit-appearance: none; width: 38px; height: 22px; background: var(--paper-3); border-radius: 99px; position: relative; cursor: pointer; border: 1px solid var(--line); flex: none; margin: 0; }
.switch::after { content: ""; position: absolute; top: 2px; left: 2px; width: 16px; height: 16px; border-radius: 50%; background: var(--ink-3); transition: transform .15s; }
.switch:checked { background: var(--cinnabar); border-color: var(--cinnabar); }
.switch:checked::after { transform: translateX(16px); background: #fff; }
.switch:disabled { opacity: .5; cursor: not-allowed; }
.switch:focus-visible { outline: 2px solid var(--cinnabar); outline-offset: 2px; }
.invite-code { font-family: var(--f-mono); font-size: 22px; letter-spacing: .12em; color: var(--cinnabar); }
.invite-link { font-size: 13px; overflow-wrap: anywhere; }
.pending-row { font-size: 14px; }
.coupon-code { overflow-wrap: anywhere; }
.chip { display: inline-block; font-size: 12px; padding: 1px 8px; border-radius: 99px; background: var(--paper-3); color: var(--ink-2); vertical-align: 1px; }
.chip.ok { background: var(--ok-wash); color: var(--ok); } .chip.warn { background: var(--warn-wash); color: var(--warn); } .chip.red { background: var(--cinnabar-wash); color: var(--cinnabar); }
.guest-cta { margin-top: 30px; border: 1px dashed var(--wood); border-radius: var(--radius); padding: 18px; display: flex; gap: 16px; align-items: center; flex-wrap: wrap; background: var(--wood-wash); }
.guest-cta p { margin: 0; flex: 1; min-width: 220px; color: var(--ink-2); }
.guest-cta #ref-note { display: block; color: var(--cinnabar); margin-bottom: 4px; }
.logout-all { text-align: right; margin: 12px 0 0; }
.foot { color: var(--ink-3); font-size: 13px; padding-block: 30px; text-align: center; }
.toast { position: fixed; left: 50%; bottom: calc(20px + env(safe-area-inset-bottom, 0px)); transform: translateX(-50%); background: var(--ink); color: var(--paper); padding: 8px 14px; border-radius: 8px; font-size: 14px; max-width: calc(100vw - 32px); z-index: 50; text-align: center; }

@media (max-width: 760px) {
  .services { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .hero { grid-template-columns: 1fr; padding-top: 24px; } .seal { display: none; }
  .two { grid-template-columns: 1fr; }
  .panel { padding: 16px; }
}
@media (max-width: 480px) {
  .hero h1 { font-size: 31px; }
  .top nav { margin-left: 0; order: 10; width: 100%; }
  .user-email { display: none; }
  .top .btn.guest-only { padding: 6px 10px; font-size: 14px; }
  .actions .btn { flex: 1; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .switch::after { transition: none; } }

/* ---------- 详情（本站展示：Netflix 直销 / GPT 共享账号） ---------- */
.detail { margin-top: 12px; border: 1px solid var(--line); background: var(--paper-2); border-radius: var(--radius); padding: 14px; display: grid; gap: 12px; min-width: 0; }
.detail-head { display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.detail-body { display: grid; gap: 12px; min-width: 0; }
.detail-rows, .detail-acc { display: grid; gap: 8px; min-width: 0; }
.detail-acc { border-top: 1px dashed var(--line); padding-top: 10px; }
.detail-acc:first-child { border-top: 0; padding-top: 0; }
.detail-acc-title { font-size: 14px; color: var(--ink-2); }
.detail-row { display: grid; grid-template-columns: 6.5em 1fr; gap: 2px 12px; align-items: center; min-width: 0; }
.detail-label { color: var(--ink-3); font-size: 14px; }
.detail-value { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; min-width: 0; overflow-wrap: anywhere; }
.detail-note { grid-column: 2; color: var(--ink-3); font-size: 12px; }
.big-code { font-size: 1.35em; letter-spacing: .12em; font-weight: 600; }
.detail-sub { display: flex; justify-content: space-between; align-items: center; gap: 10px; border-top: 1px solid var(--line); padding-top: 10px; }
.detail-login .hint { margin-top: 2px; }
.detail-mails { display: grid; gap: 10px; }
.detail-mail { border: 1px solid var(--line); border-radius: 8px; padding: 10px 12px; display: grid; gap: 8px; background: var(--paper); min-width: 0; }
.detail-mail-head { display: flex; justify-content: space-between; gap: 8px; font-size: 14px; }
.detail-mail .btn { white-space: normal; text-align: center; }
.detail-captcha { display: grid; gap: 8px; max-width: 320px; }
.detail-dialog { width: min(560px, calc(100% - 32px)); max-height: calc(100vh - 48px); overflow: auto; border: 1px solid var(--line); border-radius: var(--radius); padding: 0; background: var(--paper); color: var(--ink); }
.detail-dialog::backdrop { background: rgba(20, 14, 10, .55); }
.detail-dialog > .detail { margin: 0; border: 0; }
@media (max-width: 520px) {
  .detail-row { grid-template-columns: 1fr; }
  .detail-note { grid-column: 1; }
}
.detail-renew { display: grid; gap: 8px; border-top: 1px solid var(--line); padding-top: 10px; }
.detail-renew input { flex: 1 1 12em; min-width: 0; }

/* 注册 / 登录弹窗 */
.auth-btns { display: flex; gap: 8px; }
.auth-dialog { width: min(420px, calc(100% - 32px)); }
.auth { padding: 18px 20px 20px; display: grid; gap: 12px; }
.auth-head { display: flex; justify-content: space-between; align-items: center; gap: 8px; }
.auth-tabs { display: flex; gap: 4px; background: var(--paper-3); border-radius: 9px; padding: 3px; }
.auth-tabs button { border: 0; background: none; padding: 6px 16px; border-radius: 7px; cursor: pointer; color: var(--ink-2); }
.auth-tabs button[aria-selected="true"] { background: var(--paper-2); color: var(--cinnabar); box-shadow: 0 1px 2px rgba(0, 0, 0, .12); }
.auth-tabs button:focus-visible { outline: 2px solid var(--cinnabar); outline-offset: 2px; }
.auth-title { font-family: var(--f-brush); font-weight: 400; font-size: 28px; margin: 0; }
.auth .result { margin-top: 0; }
.auth section { display: grid; gap: 12px; }
.auth section .sub, .auth section .hint { margin: 0; }
.auth section .sub { color: var(--ink-2); font-size: 14px; }
.auth form { display: grid; gap: 12px; }
.btn.wide { width: 100%; padding-block: 11px; }
.field-err { color: var(--cinnabar); font-size: 13px; }
.field input[aria-invalid="true"] { border-color: var(--cinnabar); }
.auth-foot { margin: 0; text-align: center; }
@media (max-width: 520px) {
  .rc-summary { grid-template-columns: 1fr; }
  .rc-summary dt { border-bottom: 0; padding-bottom: 0; }
  .rc-summary dd { text-align: left; padding-top: 2px; }
}
.detail-renew .btn[aria-pressed="true"] { border-color: var(--cinnabar); color: var(--cinnabar); box-shadow: inset 0 -2px 0 var(--cinnabar); }
.detail-renew .result.info { display: grid; gap: 2px; margin: 0; }