:root {
  --q-bg: #f8f3ea;
  --q-paper: rgba(255, 255, 255, 0.94);
  --q-paper-strong: #ffffff;
  --q-line: rgba(57, 35, 16, 0.1);
  --q-text: #2e2114;
  --q-muted: #7a6552;
  --q-brand: #f0a329;
  --q-brand-strong: #d87416;
  --q-brand-soft: rgba(240, 163, 41, 0.14);
  --q-shadow: 0 24px 56px rgba(53, 35, 18, 0.12);
  --q-radius-lg: 26px;
  --q-radius-md: 18px;
  --q-radius-sm: 14px;
}

* {
  box-sizing: border-box;
}

body.qiaoqu-page {
  margin: 0;
  font-family: "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  color: var(--q-text);
  background:
    radial-gradient(circle at top left, rgba(255, 223, 176, 0.42), transparent 28%),
    radial-gradient(circle at bottom right, rgba(182, 224, 255, 0.28), transparent 30%),
    linear-gradient(180deg, #fffaf1 0%, #f4ead8 100%);
}

.qiaoqu-page a,
.qiaoqu-page button,
.qiaoqu-page input,
.qiaoqu-page select,
.qiaoqu-page textarea {
  font: inherit;
}

.qiaoqu-hidden {
  display: none !important;
}

.q-shell {
  width: min(1200px, calc(100% - 32px));
  margin: 0 auto;
  padding: 24px 0 48px;
}

.q-hero {
  position: relative;
  overflow: hidden;
  border-radius: var(--q-radius-lg);
  min-height: 320px;
  box-shadow: var(--q-shadow);
  margin-bottom: 24px;
  background: var(--q-paper);
}

.q-hero__media {
  position: absolute;
  inset: 0;
  background-position: center;
  background-size: cover;
  opacity: 0.95;
}

.q-hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(42, 31, 18, 0.78), rgba(42, 31, 18, 0.15));
}

.q-hero__content {
  position: relative;
  z-index: 1;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: 16px;
  padding: 34px;
  color: #fffaf2;
}

.q-hero__eyebrow {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.16);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.q-hero__title {
  margin: 0;
  font-size: clamp(34px, 5vw, 58px);
  line-height: 1.02;
}

.q-hero__summary {
  margin: 0;
  max-width: 42rem;
  line-height: 1.85;
  color: rgba(255, 248, 239, 0.92);
}

.q-section {
  border-radius: var(--q-radius-lg);
  background: var(--q-paper);
  box-shadow: var(--q-shadow);
  padding: 26px;
}

.q-stack {
  display: grid;
  gap: 20px;
}

.q-grid {
  display: grid;
  gap: 18px;
}

.q-grid--2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.q-grid--3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.q-grid--cards {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.q-card {
  border-radius: var(--q-radius-md);
  background: var(--q-paper-strong);
  border: 1px solid var(--q-line);
  box-shadow: 0 16px 34px rgba(53, 35, 18, 0.06);
  padding: 22px;
}

.q-card--list {
  min-height: 200px;
}

.q-card--list h3 {
  font-size: 24px;
  margin-bottom: 12px;
}

.q-card--cover {
  overflow: hidden;
  padding: 0;
}

.q-card--cover img {
  width: 100%;
  display: block;
}

.q-card__body {
  padding: 22px;
}

.q-card h2,
.q-card h3,
.q-section h2,
.q-section h3 {
  margin: 0 0 10px;
}

.q-game-card-link {
  display: block;
  color: inherit;
  text-decoration: none;
}

.q-game-card-link img {
  aspect-ratio: 16 / 11;
  object-fit: cover;
  transition: transform 180ms ease, filter 180ms ease;
}

.q-game-card-link:hover img {
  transform: translateY(-2px);
  filter: saturate(1.08) contrast(1.04);
}

.q-game-card-link:hover h3 {
  color: var(--q-brand-strong);
}

.q-title {
  margin: 0;
  font-size: 30px;
  color: var(--q-text);
}

.q-subtitle {
  margin: 0;
  color: var(--q-muted);
  line-height: 1.8;
}

.q-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.q-badge {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 14px;
  border-radius: 999px;
  background: #fff7ea;
  border: 1px solid rgba(240, 163, 41, 0.22);
  color: #9c6111;
  font-size: 13px;
  font-weight: 700;
}

.q-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.q-tab {
  min-height: 42px;
  padding: 0 16px;
  border: 0;
  border-radius: 999px;
  background: #f4ede4;
  color: var(--q-muted);
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
}

.q-tab.is-active {
  background: linear-gradient(180deg, var(--q-brand) 0%, var(--q-brand-strong) 100%);
  color: #ffffff;
  box-shadow: 0 12px 24px rgba(216, 116, 22, 0.18);
}

.q-panel {
  display: none;
}

.q-panel.is-active {
  display: block;
}

.q-form {
  display: grid;
  gap: 14px;
}

.q-form-grid {
  display: grid;
  gap: 16px;
}

.q-form-grid--2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.q-field {
  display: grid;
  gap: 8px;
  font-size: 14px;
  color: var(--q-text);
}

.q-field input,
.q-field select,
.q-field textarea {
  width: 100%;
  min-height: 48px;
  border-radius: var(--q-radius-sm);
  border: 1px solid var(--q-line);
  background: #ffffff;
  padding: 0 14px;
  color: var(--q-text);
  font-size: 15px;
}

.q-field input[type="file"] {
  min-height: auto;
  padding: 12px 14px;
  line-height: 1.5;
  background: #fffdf9;
}

.q-field textarea {
  min-height: 124px;
  padding: 14px;
  resize: vertical;
}

.q-field input:focus,
.q-field select:focus,
.q-field textarea:focus {
  outline: none;
  border-color: rgba(240, 163, 41, 0.56);
  box-shadow: 0 0 0 4px var(--q-brand-soft);
}

.q-attachment-group {
  display: grid;
  gap: 12px;
}

.q-upload-hint {
  margin: -4px 0 0;
  color: var(--q-muted);
  font-size: 13px;
  line-height: 1.7;
}

.q-inline {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 132px;
  gap: 10px;
  align-items: end;
}

.q-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.q-actions--stack {
  flex-direction: column;
}

.q-btn,
.q-btn--ghost,
.q-btn--soft {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 18px;
  border: 0;
  border-radius: var(--q-radius-sm);
  text-decoration: none;
  cursor: pointer;
  font-size: 15px;
  font-weight: 700;
}

.q-btn {
  color: #ffffff;
  background: linear-gradient(180deg, var(--q-brand) 0%, var(--q-brand-strong) 100%);
  box-shadow: 0 12px 24px rgba(216, 116, 22, 0.18);
}

.q-btn--ghost {
  color: var(--q-text);
  background: #ffffff;
  border: 1px solid var(--q-line);
}

.q-btn--soft {
  color: #9b5f16;
  background: #fff4dd;
  border: 1px solid rgba(240, 163, 41, 0.18);
}

.q-status,
.q-note,
.q-list {
  border-radius: var(--q-radius-md);
  background: #fffaf3;
  border: 1px solid rgba(55, 36, 17, 0.08);
  padding: 16px 18px;
}

.q-status {
  white-space: pre-wrap;
  word-break: break-word;
  font-size: 13px;
  line-height: 1.75;
}

.q-status.is-empty {
  color: var(--q-muted);
}

.q-message {
  display: none;
  border-radius: var(--q-radius-md);
  padding: 14px 16px;
  font-size: 14px;
  line-height: 1.75;
}

.q-message.is-visible {
  display: block;
}

.q-message.is-success {
  background: #edf8f1;
  border: 1px solid rgba(54, 143, 81, 0.18);
  color: #245735;
}

.q-message.is-error {
  background: #fff1ee;
  border: 1px solid rgba(196, 81, 56, 0.18);
  color: #8f321d;
}

.q-overview {
  display: grid;
  gap: 12px;
}

.q-overview__row {
  display: grid;
  gap: 4px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(57, 35, 16, 0.08);
}

.q-overview__row:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.q-overview__label {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--q-muted);
}

.q-overview__value {
  font-size: 16px;
  color: var(--q-text);
  line-height: 1.5;
}

.q-credential-box {
  display: none;
}

.q-credential-box.is-visible {
  display: block;
}

.q-note {
  color: #785528;
  line-height: 1.8;
}

.q-bound-phone {
  display: grid;
  gap: 12px;
  margin: 16px 0 0;
  padding: 18px;
  border-radius: var(--q-radius-md);
  background:
    radial-gradient(circle at 100% 0%, rgba(77, 170, 99, 0.16), transparent 34%),
    linear-gradient(135deg, #edf8f1 0%, #fffdf8 100%);
  border: 1px solid rgba(54, 143, 81, 0.2);
  color: #245735;
}

.q-bound-phone__badge {
  justify-self: start;
  min-height: 28px;
  padding: 5px 12px;
  border-radius: 999px;
  background: #dff3e7;
  border: 1px solid rgba(54, 143, 81, 0.16);
  color: #245735;
  font-size: 13px;
  font-weight: 800;
}

.q-bound-phone__number {
  font-size: 24px;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.q-bound-phone p {
  margin: 0;
  line-height: 1.8;
  color: #4d7259;
}

.q-debug-pre {
  margin: 8px 0 0;
  padding: 14px 16px;
  border-radius: var(--q-radius-sm);
  background: #2b2219;
  color: #fff6e9;
  font-size: 13px;
  line-height: 1.7;
  white-space: pre-wrap;
  word-break: break-word;
  overflow: auto;
}

.q-list {
  display: grid;
  gap: 10px;
  color: var(--q-muted);
  line-height: 1.8;
}

.q-list strong {
  color: var(--q-text);
}

.q-center-layout {
  display: grid;
  grid-template-columns: 320px minmax(0, 1fr);
  gap: 20px;
}

.q-hero--account .q-hero__media {
  background-image:
    linear-gradient(120deg, rgba(26, 22, 18, 0.32), rgba(26, 22, 18, 0.02)),
    url("./images/index/u0.png");
}

.q-hero--topup .q-hero__media {
  background:
    radial-gradient(circle at 12% 22%, rgba(255, 222, 121, 0.95), rgba(255, 222, 121, 0.05) 18%),
    radial-gradient(circle at 78% 18%, rgba(255, 179, 46, 0.9), rgba(255, 179, 46, 0.08) 16%),
    radial-gradient(circle at 82% 72%, rgba(255, 206, 99, 0.84), rgba(255, 206, 99, 0.06) 14%),
    radial-gradient(circle at 28% 74%, rgba(255, 188, 43, 0.88), rgba(255, 188, 43, 0.06) 12%),
    linear-gradient(135deg, rgba(44, 18, 109, 0.96) 0%, rgba(84, 26, 152, 0.9) 48%, rgba(31, 44, 115, 0.95) 100%);
}

.q-hero--api .q-hero__media {
  background:
    linear-gradient(120deg, rgba(26, 22, 18, 0.36), rgba(26, 22, 18, 0.1)),
    url("./images/index/u0.png");
}

.q-hero--guardian .q-hero__media {
  background:
    radial-gradient(circle at 20% 24%, rgba(255, 255, 255, 0.32), rgba(255, 255, 255, 0) 18%),
    radial-gradient(circle at 72% 26%, rgba(255, 255, 255, 0.18), rgba(255, 255, 255, 0) 16%),
    linear-gradient(180deg, rgba(78, 172, 244, 0.95) 0%, rgba(118, 200, 255, 0.94) 42%, rgba(211, 237, 255, 0.96) 100%);
}

.q-hero--guardian .q-hero__overlay {
  background:
    linear-gradient(90deg, rgba(34, 45, 57, 0.82) 0%, rgba(52, 75, 92, 0.62) 38%, rgba(52, 75, 92, 0.18) 72%, rgba(52, 75, 92, 0.06) 100%);
}

.q-hero--guardian .q-hero__content {
  max-width: 760px;
  padding: 34px 34px 38px;
}

.q-hero--guardian .q-hero__eyebrow {
  align-self: flex-start;
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.18);
  color: rgba(255, 249, 240, 0.96);
}

.q-hero--guardian .q-hero__title {
  max-width: 14ch;
  text-shadow: 0 3px 16px rgba(20, 28, 38, 0.24);
}

.q-hero--guardian .q-hero__summary {
  max-width: 40rem;
  padding: 16px 20px;
  border-radius: 18px;
  background: linear-gradient(180deg, rgba(48, 64, 79, 0.42), rgba(48, 64, 79, 0.3));
  border: 1px solid rgba(255, 255, 255, 0.14);
  box-shadow: 0 14px 30px rgba(20, 34, 47, 0.14);
  color: rgba(255, 248, 240, 0.98);
  text-shadow: 0 1px 8px rgba(20, 28, 38, 0.18);
}

.q-guardian-family {
  position: absolute;
  right: 34px;
  bottom: 18px;
  display: flex;
  align-items: flex-end;
  gap: 14px;
}

.q-guardian-character {
  border-radius: 999px;
  background: linear-gradient(180deg, #fff7ed 0%, #ffe1c2 100%);
  box-shadow: 0 18px 36px rgba(42, 95, 139, 0.18);
}

.q-guardian-character.parent {
  width: 108px;
  height: 150px;
}

.q-guardian-character.child {
  width: 76px;
  height: 112px;
}

.q-guardian-shield {
  position: absolute;
  left: 24px;
  bottom: 18px;
  width: 108px;
  height: 126px;
  border-radius: 34px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.78), rgba(219, 239, 255, 0.72));
  box-shadow: 0 20px 34px rgba(42, 95, 139, 0.16);
  clip-path: polygon(50% 0%, 95% 18%, 95% 58%, 50% 100%, 5% 58%, 5% 18%);
  opacity: 0.72;
}

.q-guardian-shield::after {
  content: "";
  position: absolute;
  inset: 24px 24px 30px;
  border-radius: 22px;
  background: linear-gradient(180deg, #7ec0ff 0%, #3a88e8 100%);
}

.q-topup-card {
  max-width: 480px;
  margin: 0 auto;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 26px 56px rgba(19, 11, 65, 0.22);
  overflow: hidden;
}

.q-topup-card__head {
  padding: 22px 24px;
  background: linear-gradient(180deg, #ffcc36 0%, #f0a11a 100%);
  color: #ffffff;
  text-align: center;
  font-size: 30px;
  font-weight: 900;
  letter-spacing: 0.08em;
}

.q-topup-card__body {
  padding: 26px;
}

.q-timeline {
  display: grid;
  gap: 14px;
}

.q-timeline__item {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 16px;
  align-items: start;
  padding: 18px 20px;
  border-radius: var(--q-radius-md);
  background: #fffdf9;
  border: 1px solid rgba(57, 35, 16, 0.08);
}

.q-timeline__year {
  font-size: 28px;
  font-weight: 800;
  color: var(--q-brand-strong);
}

.q-timeline__content {
  display: grid;
  gap: 10px;
  color: var(--q-muted);
  line-height: 1.8;
}

.q-chip-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.q-chip {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0 16px;
  border-radius: 999px;
  background: #fff7ea;
  border: 1px solid rgba(240, 163, 41, 0.18);
  color: #9c6111;
  font-weight: 700;
}

.q-contact-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.q-contact-card {
  border-radius: var(--q-radius-md);
  background: #fffdf9;
  border: 1px solid rgba(57, 35, 16, 0.08);
  padding: 22px;
  display: grid;
  gap: 10px;
}

.q-contact-card h3 {
  margin: 0;
  font-size: 24px;
}

.q-contact-card__meta {
  display: grid;
  gap: 8px;
  color: var(--q-muted);
  line-height: 1.7;
}

.q-contact-card__meta a {
  color: #8a5317;
  text-decoration: none;
}

.q-image-band {
  overflow: hidden;
  border-radius: var(--q-radius-lg);
  box-shadow: var(--q-shadow);
}

.q-image-band img {
  width: 100%;
  display: block;
}

.q-feature {
  position: relative;
  overflow: hidden;
  min-height: 360px;
}

.q-feature__art {
  position: absolute;
  inset: 0;
  background-position: center;
  background-size: cover;
  opacity: 0.92;
}

.q-feature__veil {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(40, 28, 17, 0.72) 0%, rgba(40, 28, 17, 0.15) 54%);
}

.q-feature__content {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 14px;
  align-content: end;
  height: 100%;
  padding: 30px;
  color: #fff9f1;
}

.q-split {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 20px;
}

.q-title-cn {
  margin: 0;
  font-size: clamp(34px, 5vw, 56px);
  line-height: 1.04;
}

.q-title-en {
  margin: 0;
  font-size: 15px;
  color: rgba(255, 247, 234, 0.86);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.q-api-layout {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  gap: 24px;
  align-items: start;
}

.q-api-sidebar {
  position: sticky;
  top: 18px;
  display: grid;
  gap: 8px;
  padding: 12px;
  border-radius: var(--q-radius-md);
  background: #fffdf9;
  border: 1px solid rgba(57, 35, 16, 0.08);
}

.q-api-sidebar a {
  display: flex;
  align-items: center;
  min-height: 38px;
  padding: 0 12px;
  border-radius: 12px;
  color: var(--q-text);
  text-decoration: none;
  font-weight: 700;
}

.q-api-sidebar a:hover {
  background: #fff4dd;
  color: #9b5f16;
}

.q-api-content {
  display: grid;
  gap: 20px;
}

.q-api-section {
  display: grid;
  gap: 14px;
  padding-bottom: 22px;
  border-bottom: 1px solid rgba(57, 35, 16, 0.1);
}

.q-api-section:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.q-api-section h2 {
  margin: 0;
  font-size: 26px;
}

.q-api-section p {
  margin: 0;
  color: var(--q-muted);
  line-height: 1.8;
}

.q-api-section code,
.q-param-table code {
  padding: 2px 6px;
  border-radius: 6px;
  background: #f3ede4;
  color: #354d63;
  font-family: Consolas, "Courier New", monospace;
  font-size: 0.92em;
}

.q-api-note {
  padding: 14px 16px;
  border-radius: var(--q-radius-sm);
  background: #fff7ea;
  border: 1px solid rgba(240, 163, 41, 0.2);
  color: #80541d;
  line-height: 1.8;
}

.q-endpoint {
  display: grid;
  gap: 10px;
  padding: 16px;
  border-radius: var(--q-radius-md);
  background: #fffdf9;
  border: 1px solid rgba(57, 35, 16, 0.08);
}

.q-method {
  justify-self: start;
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 0 10px;
  border-radius: 999px;
  color: #ffffff;
  font-size: 12px;
  font-weight: 800;
}

.q-method--get {
  background: #2f7d52;
}

.q-method--post {
  background: #2457c5;
}

.q-param-table {
  width: 100%;
  border-collapse: collapse;
  overflow: hidden;
  border-radius: var(--q-radius-sm);
  background: #fffdf9;
  border: 1px solid rgba(57, 35, 16, 0.08);
}

.q-param-table th,
.q-param-table td {
  padding: 12px 14px;
  border-bottom: 1px solid rgba(57, 35, 16, 0.08);
  text-align: left;
  vertical-align: top;
  line-height: 1.7;
}

.q-param-table th {
  color: #58412d;
  background: #f7efe5;
  font-size: 14px;
}

.q-param-table td {
  color: var(--q-muted);
}

.q-param-table tr:last-child td {
  border-bottom: 0;
}

@media (max-width: 980px) {
  .q-grid--3,
  .q-grid--cards,
  .q-grid--2,
  .q-form-grid--2,
  .q-center-layout,
  .q-api-layout,
  .q-split,
  .q-contact-grid {
    grid-template-columns: 1fr;
  }

  .q-api-sidebar {
    position: static;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .q-shell {
    width: min(100% - 20px, 100%);
  }
}

@media (max-width: 768px) {
  .q-shell {
    padding-top: 16px;
  }

  .q-hero {
    min-height: 260px;
  }

  .q-hero__content {
    padding: 22px;
  }

  .q-inline {
    grid-template-columns: 1fr;
  }

  .q-timeline__item {
    grid-template-columns: 1fr;
  }

  .q-guardian-shield,
  .q-guardian-family {
    display: none;
  }
}

/* ─── Toast 弹出提示 ─────────────────────────────────────────── */

.q-toast-container {
  position: fixed;
  top: 24px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 9999;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  pointer-events: none;
}

.q-toast {
  pointer-events: auto;
  padding: 14px 24px;
  border-radius: 12px;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.5;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
  animation: q-toast-in 0.3s ease, q-toast-out 0.3s ease 2.7s forwards;
  max-width: min(420px, calc(100vw - 40px));
}

.q-toast--success {
  background: #edf8f1;
  border: 1px solid rgba(54, 143, 81, 0.22);
  color: #1a5c30;
}

.q-toast--error {
  background: #fff1ee;
  border: 1px solid rgba(196, 81, 56, 0.22);
  color: #8f321d;
}

@keyframes q-toast-in {
  from { opacity: 0; transform: translateY(-16px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes q-toast-out {
  from { opacity: 1; transform: translateY(0); }
  to   { opacity: 0; transform: translateY(-16px); }
}