/* ===== 页面：隐私政策 ===== */
.page-privacy {
  --pv-green: #0A3D2E;
  --pv-ink: #111111;
  --pv-cream: #F7F6F2;
  --pv-orange: #FF5C00;
  --pv-gold: #E8A33D;
  --pv-surface: #E9E6DF;
  --pv-gray: #4A4A4A;
  background: var(--pv-cream);
}

.page-privacy [id] {
  scroll-margin-top: calc(var(--header-h) + 20px);
}

/* ---------- Hero ---------- */
.page-privacy .privacy-hero {
  background: var(--pv-green);
  padding-top: var(--header-h);
}

.page-privacy .privacy-hero__banner {
  position: relative;
  overflow: hidden;
}

.page-privacy .privacy-hero__banner::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--pv-orange) 0 60%, var(--pv-gold) 60% 100%);
}

.page-privacy .privacy-hero__img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 300px;
  object-fit: cover;
}

.page-privacy .privacy-hero__body {
  max-width: var(--max-w);
  margin-inline: auto;
  padding: clamp(36px, 6vw, 72px) var(--gutter);
  color: var(--pv-cream);
}

.page-privacy .privacy-hero .crumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  margin-bottom: 28px;
}

.page-privacy .privacy-hero .crumb a {
  color: var(--pv-gold);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s, color 0.2s;
}

.page-privacy .privacy-hero .crumb a:hover {
  border-color: var(--pv-gold);
}

.page-privacy .privacy-hero .crumb-sep {
  color: rgba(247, 246, 242, 0.45);
}

.page-privacy .privacy-hero .crumb span[aria-current="page"] {
  color: rgba(247, 246, 242, 0.72);
}

.page-privacy .privacy-hero__title {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(34px, 6vw, 68px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin: 0 0 22px;
  color: var(--pv-cream);
  max-width: 12em;
}

.page-privacy .privacy-hero__lead {
  font-size: clamp(15px, 1.6vw, 19px);
  line-height: 1.9;
  color: rgba(247, 246, 242, 0.84);
  max-width: 46em;
  margin: 0 0 28px;
}

.page-privacy .privacy-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-privacy .privacy-hero__meta-item {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  padding: 7px 13px;
  border: 1px solid rgba(247, 246, 242, 0.34);
  color: rgba(247, 246, 242, 0.86);
}

/* ---------- 两栏布局 ---------- */
.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(20px, 4vw, 48px);
  max-width: var(--max-w);
  margin-inline: auto;
  padding: clamp(40px, 6vw, 64px) var(--gutter) clamp(48px, 7vw, 80px);
  align-items: start;
}

@media (min-width: 920px) {
  .page-privacy .privacy-layout {
    grid-template-columns: 280px minmax(0, 1fr);
  }
}

.page-privacy .privacy-content {
  min-width: 0;
}

/* ---------- 目录 ---------- */
.page-privacy .privacy-toc {
  background: var(--pv-ink);
  border: 3px solid var(--pv-ink);
  box-shadow: 6px 6px 0 var(--pv-green);
  color: var(--pv-cream);
  padding: clamp(20px, 3vw, 28px);
}

@media (min-width: 920px) {
  .page-privacy .privacy-toc {
    position: sticky;
    top: calc(var(--header-h) + 24px);
  }
}

.page-privacy .privacy-toc__label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--pv-gold);
  margin: 0 0 4px;
}

.page-privacy .privacy-toc__sub {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: rgba(247, 246, 242, 0.42);
  margin: 0 0 20px;
}

.page-privacy .privacy-toc__list {
  list-style: none;
  margin: 0 0 20px;
  padding: 0;
}

.page-privacy .privacy-toc__list li + li {
  border-top: 1px solid rgba(247, 246, 242, 0.14);
}

.page-privacy .privacy-toc__list a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 14px 0;
  color: var(--pv-cream);
  text-decoration: none;
  font-weight: 600;
  font-size: 15px;
  transition: color 0.2s, padding-left 0.2s, background 0.2s;
}

.page-privacy .privacy-toc__list a:hover {
  color: var(--pv-orange);
  padding-left: 10px;
  background: rgba(255, 92, 0, 0.08);
}

.page-privacy .privacy-toc__no {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  color: var(--pv-gold);
  flex-shrink: 0;
}

.page-privacy .privacy-toc__note {
  border-top: 1px solid rgba(247, 246, 242, 0.14);
  padding-top: 16px;
  font-size: 13px;
  line-height: 1.7;
  color: rgba(247, 246, 242, 0.6);
}

.page-privacy .privacy-toc__note a {
  color: var(--pv-gold);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color 0.2s;
}

.page-privacy .privacy-toc__note a:hover {
  color: var(--pv-orange);
}

/* ---------- 条款通用 ---------- */
.page-privacy .privacy-clause {
  padding: clamp(24px, 3.4vw, 42px);
  border: 2px solid var(--pv-green);
  background: var(--pv-cream);
  box-shadow: 4px 4px 0 rgba(10, 61, 46, 0.18);
  margin-bottom: clamp(20px, 3vw, 32px);
  transition: box-shadow 0.25s, transform 0.25s, background 0.25s;
}

.page-privacy .privacy-clause:hover {
  box-shadow: 6px 6px 0 var(--pv-green);
  transform: translate(-2px, -2px);
}

.page-privacy .privacy-clause--surface {
  background: var(--pv-surface);
}

.page-privacy .privacy-clause--surface:hover {
  background: var(--pv-cream);
}

.page-privacy .privacy-clause__head {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(10, 61, 46, 0.2);
}

.page-privacy .privacy-clause__no {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.08em;
  color: var(--pv-cream);
  background: var(--pv-green);
  padding: 6px 10px;
  flex-shrink: 0;
  line-height: 1.4;
}

.page-privacy .privacy-clause__title-wrap {
  flex: 1;
}

.page-privacy .privacy-clause__kicker {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--pv-gray);
  margin: 0 0 4px;
}

.page-privacy .privacy-clause h2 {
  font-size: clamp(24px, 3.4vw, 36px);
  font-weight: 900;
  line-height: 1.2;
  letter-spacing: -0.01em;
  margin: 0;
  color: var(--pv-green);
}

.page-privacy .privacy-clause__lead {
  font-size: 15px;
  line-height: 1.85;
  color: var(--pv-gray);
  margin: 0 0 24px;
  max-width: 48em;
}

/* ---------- 条款 01：收集信息 ---------- */
.page-privacy .privacy-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

@media (min-width: 760px) {
  .page-privacy .privacy-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.page-privacy .privacy-card {
  border: 1px solid rgba(10, 61, 46, 0.24);
  background: #FFFFFF;
  padding: 20px 22px;
}

.page-privacy .privacy-card h3 {
  font-size: 15px;
  font-weight: 700;
  color: var(--pv-green);
  margin: 0 0 16px;
  padding-left: 12px;
  border-left: 4px solid var(--pv-orange);
}

.page-privacy .privacy-card ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-privacy .privacy-card li {
  position: relative;
  padding-left: 18px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--pv-gray);
}

.page-privacy .privacy-card li + li {
  margin-top: 13px;
}

.page-privacy .privacy-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.7em;
  width: 8px;
  height: 8px;
  background: var(--pv-gold);
  transform: rotate(45deg);
}

.page-privacy .privacy-card li strong {
  color: var(--pv-ink);
}

/* ---------- 条款 02：使用方式 ---------- */
.page-privacy .privacy-use-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-privacy .privacy-use-list > li {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 16px;
  padding: 18px 0;
  border-bottom: 1px dashed rgba(10, 61, 46, 0.2);
}

.page-privacy .privacy-use-list > li:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.page-privacy .privacy-use-list > li:first-child {
  padding-top: 0;
}

.page-privacy .privacy-use-list__no {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  color: var(--pv-orange);
  border: 1px solid var(--pv-orange);
  width: 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
}

.page-privacy .privacy-use-list h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--pv-ink);
  margin: 0 0 6px;
}

.page-privacy .privacy-use-list p {
  font-size: 14px;
  line-height: 1.8;
  color: var(--pv-gray);
  margin: 0;
}

/* ---------- 条款 03：用户权利 ---------- */
.page-privacy .privacy-clause--green {
  background: var(--pv-green);
  border-color: var(--pv-green);
  color: var(--pv-cream);
  box-shadow: 4px 4px 0 rgba(232, 163, 61, 0.45);
}

.page-privacy .privacy-clause--green:hover {
  background: #0D4A36;
  box-shadow: 6px 6px 0 var(--pv-gold);
}

.page-privacy .privacy-clause--green .privacy-clause__head {
  border-bottom-color: rgba(247, 246, 242, 0.2);
}

.page-privacy .privacy-clause--green .privacy-clause__no {
  background: var(--pv-orange);
  color: var(--pv-cream);
}

.page-privacy .privacy-clause--green .privacy-clause__kicker {
  color: var(--pv-gold);
}

.page-privacy .privacy-clause--green h2 {
  color: var(--pv-cream);
}

.page-privacy .privacy-clause--green .privacy-clause__lead {
  color: rgba(247, 246, 242, 0.78);
}

.page-privacy .privacy-rights-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

@media (min-width: 760px) {
  .page-privacy .privacy-rights-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.page-privacy .privacy-right {
  border: 1px solid rgba(247, 246, 242, 0.28);
  background: rgba(0, 0, 0, 0.12);
  padding: 20px 18px;
  transition: background 0.25s, border-color 0.25s;
}

.page-privacy .privacy-right:hover {
  background: rgba(0, 0, 0, 0.22);
  border-color: var(--pv-gold);
}

.page-privacy .privacy-right__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  font-size: 16px;
  font-weight: 900;
  color: var(--pv-green);
  background: var(--pv-gold);
  margin-bottom: 14px;
}

.page-privacy .privacy-right h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--pv-cream);
  margin: 0 0 10px;
}

.page-privacy .privacy-right p {
  font-size: 13px;
  line-height: 1.8;
  color: rgba(247, 246, 242, 0.7);
  margin: 0;
}

.page-privacy .privacy-clause__note {
  margin-top: 22px;
  padding: 16px 18px;
  border-left: 4px solid var(--pv-orange);
  background: rgba(0, 0, 0, 0.15);
  font-size: 14px;
  line-height: 1.75;
  color: rgba(247, 246, 242, 0.82);
}

.page-privacy .privacy-clause__note p {
  margin: 0;
}

.page-privacy .privacy-clause__note p + p {
  margin-top: 6px;
}

.page-privacy .privacy-clause__note strong {
  color: var(--pv-cream);
}

.page-privacy .privacy-clause__note a {
  color: var(--pv-gold);
  text-decoration: underline;
  text-underline-offset: 3px;
  font-weight: 600;
  transition: color 0.2s;
}

.page-privacy .privacy-clause__note a:hover {
  color: var(--pv-orange);
}

/* ---------- 条款 04：安全措施 ---------- */
.page-privacy .privacy-security {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

@media (min-width: 760px) {
  .page-privacy .privacy-security {
    grid-template-columns: 120px 1fr;
    align-items: start;
  }
}

.page-privacy .privacy-security__lock {
  display: block;
  width: 88px;
  height: 88px;
  color: var(--pv-green);
  border: 2px solid var(--pv-green);
  padding: 14px;
  box-sizing: border-box;
  background: #FFFFFF;
}

@media (min-width: 760px) {
  .page-privacy .privacy-security__lock {
    width: 104px;
    height: 104px;
  }
}

.page-privacy .privacy-security__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-privacy .privacy-security__list li {
  position: relative;
  padding: 0 0 16px 24px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--pv-gray);
}

.page-privacy .privacy-security__list li + li {
  border-top: 1px solid rgba(10, 61, 46, 0.12);
  padding-top: 16px;
}

.page-privacy .privacy-security__list li::before {
  content: "◆";
  position: absolute;
  left: 0;
  top: 0.25em;
  font-size: 11px;
  color: var(--pv-gold);
}

.page-privacy .privacy-security__list strong {
  color: var(--pv-green);
}

/* ---------- 联系块 ---------- */
.page-privacy .privacy-contact {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  max-width: var(--max-w);
  margin: 0 auto calc(clamp(48px, 7vw, 80px));
  background: var(--pv-ink);
  color: var(--pv-cream);
  border: 3px solid var(--pv-green);
  box-shadow: 8px 8px 0 var(--pv-green);
  padding: clamp(24px, 4vw, 44px);
}

@media (min-width: 800px) {
  .page-privacy .privacy-contact {
    grid-template-columns: 1fr auto;
    align-items: center;
  }
}

.page-privacy .privacy-contact__kicker {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--pv-gold);
  margin: 0 0 8px;
}

.page-privacy .privacy-contact h2 {
  font-size: clamp(22px, 3vw, 32px);
  font-weight: 900;
  margin: 0 0 12px;
  color: var(--pv-cream);
}

.page-privacy .privacy-contact p {
  font-size: 14px;
  line-height: 1.8;
  color: rgba(247, 246, 242, 0.72);
  margin: 0;
  max-width: 44em;
}

.page-privacy .privacy-contact__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-privacy .privacy-contact__actions .btn {
  min-width: 150px;
  justify-content: center;
  text-align: center;
}

.page-privacy .privacy-contact__actions .btn--ghost {
  border-color: var(--pv-cream);
  color: var(--pv-cream);
}

.page-privacy .privacy-contact__actions .btn--ghost:hover {
  background: var(--pv-cream);
  color: var(--pv-ink);
}

/* ---------- 动效偏好 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-privacy *,
  .page-privacy *::before,
  .page-privacy *::after {
    transition-duration: 0.001ms !important;
  }

  .page-privacy .privacy-clause:hover,
  .page-privacy .privacy-clause--green:hover {
    transform: none;
  }
}