.page-privacy {
  background: var(--kq-white);
  color: var(--kq-ink);
}

/* ---------- 面包屑 ---------- */
.page-privacy .pr-crumb {
  padding-top: 20px;
}

.page-privacy .kq-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 0 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 14px;
  color: var(--kq-ink-2);
}

.page-privacy .kq-breadcrumb li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--kq-line);
}

.page-privacy .kq-breadcrumb a {
  color: var(--kq-mid);
  text-decoration: none;
}

.page-privacy .kq-breadcrumb a:hover,
.page-privacy .kq-breadcrumb a:focus-visible {
  text-decoration: underline;
}

/* ---------- 首屏 ---------- */
.page-privacy .pr-hero {
  position: relative;
  overflow: hidden;
  margin-top: 16px;
  padding: clamp(32px, 5vw, 64px) 0 clamp(28px, 4vw, 52px);
  background:
    radial-gradient(120% 100% at 86% 0%, rgba(16, 96, 110, 0.62), transparent 62%),
    linear-gradient(158deg, #0B3B44 0%, #10606E 64%, #0B3B44 100%);
  color: var(--kq-white);
}

.page-privacy .pr-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.07) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.9), transparent 76%);
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.9), transparent 76%);
}

.page-privacy .pr-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3vw, 36px);
  align-items: center;
}

.page-privacy .pr-hero__text {
  padding: clamp(18px, 2.6vw, 30px);
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.07);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
}

.page-privacy .pr-hero .kq-eyebrow {
  margin: 0;
  font-family: var(--kq-font-mono);
  font-size: 12px;
  letter-spacing: 0.22em;
  color: var(--kq-pale);
}

.page-privacy .pr-hero h1 {
  margin: 10px 0 16px;
  font-family: var(--kq-font-head);
  font-weight: 800;
  font-size: clamp(27px, 4vw, 46px);
  line-height: 1.18;
  letter-spacing: 0.04em;
  color: var(--kq-white);
}

.page-privacy .pr-hero__lede {
  margin: 0 0 18px;
  max-width: 60ch;
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.88);
}

.page-privacy .pr-hero .kq-meta {
  margin: 0;
  padding-top: 14px;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  font-size: 13px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.72);
}

.page-privacy .pr-hero__media {
  margin: 0;
}

.page-privacy .pr-hero__media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

/* ---------- 主体栅格 ---------- */
.page-privacy .pr-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 40px);
  padding-top: clamp(28px, 4vw, 52px);
  padding-bottom: clamp(32px, 5vw, 64px);
}

/* ---------- 条款目录 ---------- */
.page-privacy .pr-toc {
  align-self: start;
  padding: 16px 16px 14px;
  background: var(--kq-pale);
  border-left: 3px solid var(--kq-mid);
}

.page-privacy .pr-toc__title {
  margin: 0 0 10px;
  font-family: var(--kq-font-head);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--kq-mid);
}

.page-privacy .pr-toc__list {
  display: grid;
  gap: 2px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pr-toc__link {
  display: flex;
  gap: 10px;
  align-items: baseline;
  padding: 7px 8px;
  border-left: 2px solid transparent;
  font-size: 14px;
  line-height: 1.5;
  color: var(--kq-ink);
  text-decoration: none;
  transition: background-color 0.2s var(--kq-ease), border-color 0.2s var(--kq-ease), color 0.2s var(--kq-ease);
}

.page-privacy .pr-toc__link:hover,
.page-privacy .pr-toc__link:focus-visible {
  background: rgba(255, 255, 255, 0.78);
  border-left-color: var(--kq-orange);
  color: var(--kq-mid);
  outline: none;
}

.page-privacy .pr-toc__link:focus-visible {
  box-shadow: 0 0 0 2px var(--kq-orange);
}

.page-privacy .pr-toc__no {
  flex: 0 0 auto;
  font-family: var(--kq-font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--kq-orange);
}

/* ---------- 条款正文 ---------- */
.page-privacy .pr-body {
  min-width: 0;
}

.page-privacy .pr-clause {
  padding-top: clamp(22px, 3vw, 34px);
  margin: 0 0 clamp(26px, 4vw, 42px);
  border-top: 1px solid var(--kq-line);
  scroll-margin-top: 132px;
}

.page-privacy .pr-clause:first-child {
  padding-top: 0;
  border-top: 0;
}

.page-privacy .pr-clause__head {
  display: flex;
  gap: 12px;
  align-items: baseline;
  margin-bottom: 14px;
}

.page-privacy .pr-clause__no {
  flex: 0 0 auto;
  padding-top: 5px;
  font-family: var(--kq-font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 13px;
  letter-spacing: 0.12em;
  color: var(--kq-orange);
}

.page-privacy .pr-clause__head h2 {
  margin: 0;
  font-family: var(--kq-font-head);
  font-weight: 800;
  font-size: clamp(20px, 2.4vw, 28px);
  line-height: 1.32;
  letter-spacing: 0.04em;
  color: var(--kq-deep);
}

.page-privacy .pr-body p {
  max-width: 68ch;
  margin: 0 0 14px;
  line-height: 1.78;
  color: var(--kq-ink);
}

.page-privacy .pr-body ul {
  max-width: 68ch;
  margin: 0 0 16px;
  padding-left: 20px;
}

.page-privacy .pr-body li {
  margin-bottom: 9px;
  line-height: 1.75;
}

.page-privacy .pr-body li strong {
  color: var(--kq-deep);
}

.page-privacy .pr-body a {
  color: var(--kq-mid);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-privacy .pr-body a:hover,
.page-privacy .pr-body a:focus-visible {
  color: var(--kq-orange);
}

.page-privacy .kq-mono {
  font-family: var(--kq-font-mono);
  font-variant-numeric: tabular-nums;
}

/* ---------- 表格 ---------- */
.page-privacy .kq-table-wrap {
  overflow-x: auto;
  margin: 0 0 16px;
  border: 1px solid var(--kq-line);
  background: var(--kq-white);
}

.page-privacy .kq-table {
  width: 100%;
  min-width: 560px;
  border-collapse: collapse;
  font-size: 14.5px;
  line-height: 1.65;
}

.page-privacy .kq-table th,
.page-privacy .kq-table td {
  padding: 11px 14px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--kq-line);
}

.page-privacy .kq-table th {
  background: var(--kq-indigo);
  color: var(--kq-white);
  font-weight: 600;
  letter-spacing: 0.04em;
  border-bottom-color: var(--kq-indigo);
}

.page-privacy .kq-table tbody tr:nth-child(even) td {
  background: var(--kq-pale);
}

.page-privacy .kq-table tbody tr:hover td {
  box-shadow: inset 3px 0 0 var(--kq-orange);
}

.page-privacy .kq-table td:first-child {
  color: var(--kq-deep);
  font-weight: 600;
}

/* ---------- 分隔带 ---------- */
.page-privacy .pr-band {
  margin: 0 0 clamp(26px, 4vw, 40px);
  padding: clamp(16px, 2.4vw, 22px) clamp(18px, 3vw, 28px);
  background: var(--kq-pale);
  border-left: 4px solid var(--kq-mid);
}

.page-privacy .pr-band p {
  max-width: 64ch;
  margin: 0;
  line-height: 1.75;
}

.page-privacy .pr-band strong {
  margin-right: 10px;
  font-family: var(--kq-font-mono);
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--kq-mid);
}

/* ---------- 折叠条款 ---------- */
.page-privacy .pr-fold {
  margin: 0 0 16px;
  border: 1px solid var(--kq-line);
  background: var(--kq-white);
}

.page-privacy .pr-fold > summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  cursor: pointer;
  font-weight: 600;
  color: var(--kq-deep);
  list-style: none;
}

.page-privacy .pr-fold > summary::-webkit-details-marker {
  display: none;
}

.page-privacy .pr-fold > summary::after {
  content: "展开";
  font-family: var(--kq-font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--kq-mid);
}

.page-privacy .pr-fold[open] > summary::after {
  content: "收起";
}

.page-privacy .pr-fold > summary:focus-visible {
  outline: 2px solid var(--kq-orange);
  outline-offset: -2px;
}

.page-privacy .pr-fold__body {
  padding: 12px 16px 4px;
  border-top: 1px solid var(--kq-line);
}

.page-privacy .pr-fold__body p {
  margin-bottom: 12px;
  font-size: 15px;
  color: var(--kq-ink-2);
}

/* ---------- 老用户纸档区块 ---------- */
.page-privacy .pr-clause--paper {
  padding: clamp(20px, 3vw, 32px);
  margin-left: calc(-1 * clamp(0px, 2vw, 24px));
  margin-right: calc(-1 * clamp(0px, 2vw, 24px));
  background: var(--kq-paper);
  border-top: 1px solid var(--kq-paper-line);
  border-bottom: 1px solid var(--kq-paper-line);
}

.page-privacy .pr-rights {
  display: grid;
  gap: 1px;
  margin: 0 0 18px;
  border: 1px solid var(--kq-paper-line);
  background: var(--kq-paper-line);
}

.page-privacy .pr-rights__item {
  display: grid;
  gap: 4px;
  padding: 14px 16px;
  background: var(--kq-white);
}

.page-privacy .pr-rights__key {
  font-family: var(--kq-font-head);
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--kq-wine);
}

.page-privacy .pr-rights__item span:last-child {
  line-height: 1.7;
  color: var(--kq-ink);
}

/* ---------- 联系面板 ---------- */
.page-privacy .pr-contact {
  padding: clamp(22px, 3.2vw, 36px);
  background: var(--kq-deep);
  color: rgba(255, 255, 255, 0.9);
}

.page-privacy .pr-contact > p {
  max-width: 62ch;
  color: rgba(255, 255, 255, 0.86);
}

.page-privacy .pr-contact__list {
  display: grid;
  gap: 1px;
  margin: 4px 0 18px;
  padding: 0;
  list-style: none;
}

.page-privacy .pr-contact__list li {
  display: grid;
  gap: 4px;
  margin: 0;
  padding: 11px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
}

.page-privacy .pr-contact__k {
  font-family: var(--kq-font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--kq-pale);
}

.page-privacy .pr-contact__list li span:last-child {
  color: var(--kq-white);
  word-break: break-word;
}

.page-privacy .pr-contact__note {
  margin: 0;
  padding-top: 14px;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  font-size: 14px;
  color: rgba(255, 255, 255, 0.78);
}

.page-privacy .pr-contact a {
  color: var(--kq-orange);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 收尾图 ---------- */
.page-privacy .pr-tail {
  margin: clamp(8px, 2vw, 18px) 0 0;
}

.page-privacy .pr-tail img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

/* ---------- 桌面 ---------- */
@media (min-width: 900px) {
  .page-privacy .pr-layout {
    grid-template-columns: 244px minmax(0, 1fr);
    gap: clamp(36px, 5vw, 64px);
  }

  .page-privacy .pr-toc {
    position: sticky;
    top: 116px;
  }

  .page-privacy .pr-rights__item {
    grid-template-columns: 118px minmax(0, 1fr);
    gap: 18px;
    align-items: baseline;
  }

  .page-privacy .pr-contact__list li {
    grid-template-columns: 118px minmax(0, 1fr);
    gap: 18px;
    align-items: baseline;
  }
}

@media (min-width: 980px) {
  .page-privacy .pr-hero__grid {
    grid-template-columns: 1.15fr 0.85fr;
    align-items: end;
  }
}