.page-privacy {
  --pp-rail: 44px;
  --pp-tip-width: 258px;
  display: block;
}

.page-privacy .privacy-topline {
  padding-bottom: 6px;
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  padding: clamp(20px, 3.4vw, 40px) 0 clamp(22px, 3.4vw, 40px);
}

.page-privacy .privacy-hero__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 4vw, 44px);
  align-items: center;
}

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

.page-privacy .privacy-hero__title {
  font-family: var(--font-display);
  font-size: clamp(34px, 5.2vw, 60px);
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--paper);
  margin: 14px 0 18px;
}

.page-privacy .privacy-hero .lede {
  max-width: 38em;
  font-size: clamp(15.5px, 1.6vw, 17.5px);
  line-height: 1.8;
  color: var(--text);
  margin: 0 0 22px;
}

.page-privacy .privacy-hero .meta-mark {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 0;
  margin: 0;
}

.page-privacy .privacy-hero__seal {
  display: none;
}

@media (min-width: 960px) {
  .page-privacy {
    --pp-rail: 88px;
  }

  .page-privacy .privacy-hero__inner {
    grid-template-columns: minmax(0, 1fr) 268px;
  }

  .page-privacy .privacy-hero__seal {
    display: block;
    position: relative;
    aspect-ratio: 1 / 1;
    border: 1px solid var(--line);
    background-color: var(--pitch);
    background-image:
      linear-gradient(to right, rgba(58, 74, 67, 0.55) 1px, transparent 1px),
      linear-gradient(to bottom, rgba(58, 74, 67, 0.55) 1px, transparent 1px);
    background-size: 26px 26px;
    overflow: hidden;
  }

  .page-privacy .privacy-hero__seal::before {
    content: "";
    position: absolute;
    top: 16%;
    right: 18%;
    width: 12px;
    height: 12px;
    background: var(--lime);
  }

  .page-privacy .privacy-hero__seal::after {
    content: "";
    position: absolute;
    left: 14%;
    right: 14%;
    bottom: 26%;
    height: 1px;
    background: var(--gold);
    box-shadow: 0 -30px 0 rgba(230, 184, 76, 0.45), 0 30px 0 rgba(42, 92, 158, 0.7);
  }
}

/* ---------- 首屏横幅 ---------- */
.page-privacy .privacy-banner {
  margin: 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--pitch);
}

.page-privacy .privacy-banner img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 1600 / 600;
  object-fit: cover;
  opacity: 0.6;
}

.page-privacy .privacy-banner__cap {
  padding: 10px clamp(16px, 2.4vw, 32px);
  border-top: 1px solid var(--line);
  font-size: 12.5px;
  font-style: italic;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 条款目录 ---------- */
.page-privacy .privacy-toc {
  background: var(--pitch);
  border-bottom: 1px solid var(--line);
  padding: clamp(18px, 2.6vw, 28px) 0;
}

.page-privacy .privacy-toc__label {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.2em;
  color: var(--lime);
}

.page-privacy .privacy-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  border-top: 1px solid var(--line);
}

@media (min-width: 640px) {
  .page-privacy .privacy-toc__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1080px) {
  .page-privacy .privacy-toc__list {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.page-privacy .privacy-toc__item {
  border-bottom: 1px solid var(--line);
}

.page-privacy .privacy-toc__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 12px 12px;
  font-size: 14px;
  line-height: 1.5;
  color: var(--text);
  text-decoration: none;
  transition: color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}

.page-privacy .privacy-toc__link:hover,
.page-privacy .privacy-toc__link:focus-visible {
  color: var(--ink);
  background: var(--lime);
}

.page-privacy .privacy-toc__num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--muted);
  transition: color var(--dur) var(--ease);
}

.page-privacy .privacy-toc__link:hover .privacy-toc__num,
.page-privacy .privacy-toc__link:focus-visible .privacy-toc__num {
  color: var(--ink);
}

/* ---------- 条款正文 ---------- */
.page-privacy .privacy-body {
  padding-bottom: clamp(40px, 6vw, 76px);
}

.page-privacy .clause {
  position: relative;
  display: grid;
  grid-template-columns: var(--pp-rail) minmax(0, 1fr);
  column-gap: clamp(12px, 2.4vw, 28px);
  padding: clamp(28px, 4.4vw, 52px) 0;
  border-bottom: 1px solid var(--line);
  scroll-margin-top: calc(var(--header-h) + 24px);
}

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

.page-privacy .clause__num {
  display: block;
  padding-top: 8px;
  border-top: 2px solid var(--line);
  font-family: var(--font-mono);
  font-size: clamp(12px, 1.6vw, 14px);
  letter-spacing: 0.08em;
  color: var(--muted);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-privacy .clause[data-reveal] .clause__num {
  opacity: 0.6;
  transition: opacity 0.5s var(--ease), color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-privacy .clause[data-reveal].is-visible .clause__num {
  opacity: 1;
}

.page-privacy .clause[data-current="true"] .clause__num {
  color: var(--lime);
  border-top-color: var(--lime);
}

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

.page-privacy .clause__title {
  position: relative;
  margin: 0 0 18px;
  padding-bottom: 14px;
  font-family: var(--font-display);
  font-size: clamp(21px, 2.6vw, 28px);
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-privacy .clause__title::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 46px;
  height: 2px;
  background: var(--lime);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform var(--dur) var(--ease);
}

.page-privacy .clause[data-current="true"] .clause__title::after {
  transform: scaleX(1);
}

.page-privacy .clause__body p {
  max-width: var(--read);
  margin: 0 0 16px;
  font-size: 16.5px;
  line-height: 1.8;
  color: var(--text);
}

.page-privacy .clause__body p:last-child {
  margin-bottom: 0;
}

.page-privacy .clause__body ul {
  max-width: var(--read);
  margin: 0 0 18px;
  padding-left: 0;
  list-style: none;
}

.page-privacy .clause__body ul:last-child {
  margin-bottom: 0;
}

.page-privacy .principle-list li {
  position: relative;
  padding-left: 20px;
  margin-bottom: 10px;
  font-size: 16px;
  line-height: 1.8;
  color: var(--text);
}

.page-privacy .principle-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 10px;
  height: 1px;
  background: var(--lime);
}

.page-privacy .principle-list li:last-child {
  margin-bottom: 0;
}

.page-privacy .principle-list strong {
  color: var(--paper);
  font-weight: 700;
}

/* 字段行列表 */
.page-privacy .field-list {
  list-style: none;
  margin: 0 0 20px;
  padding: 0;
  max-width: var(--read);
  border-top: 1px solid var(--line);
}

.page-privacy .field-list__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 4px;
  padding: 13px 0;
  border-bottom: 1px solid var(--line);
}

@media (min-width: 640px) {
  .page-privacy .field-list__row {
    grid-template-columns: 136px minmax(0, 1fr);
    gap: 18px;
    align-items: baseline;
  }
}

.page-privacy .field-list__key {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--gold);
}

.page-privacy .field-list__val {
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--text);
}

/* 提示条 */
.page-privacy .note-strip {
  max-width: var(--read);
  margin: 0 0 18px;
  padding: 13px 16px;
  border-left: 2px solid var(--gold);
  background: rgba(20, 58, 47, 0.6);
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--text);
}

.page-privacy .note-strip:last-child {
  margin-bottom: 0;
}

/* 内联元素 */
.page-privacy .inline-link {
  color: var(--lime);
  text-decoration: none;
  border-bottom: 1px solid rgba(200, 255, 61, 0.4);
  transition: border-color var(--dur) var(--ease);
}

.page-privacy .inline-link:hover,
.page-privacy .inline-link:focus-visible {
  border-bottom-color: var(--lime);
}

.page-privacy .mono-inline {
  font-family: var(--font-mono);
  font-size: 0.94em;
  color: var(--gold);
  word-break: break-all;
}

/* ---------- 收束区块 ---------- */
.page-privacy .privacy-contact {
  margin-top: 0;
}

.page-privacy .privacy-contact .eyebrow {
  color: var(--orange);
}

.page-privacy .privacy-contact .section-title {
  color: var(--pitch);
  margin: 10px 0 16px;
}

.page-privacy .privacy-contact .prose {
  color: var(--pitch);
  max-width: 34em;
  font-size: 16px;
  line-height: 1.8;
  margin: 0;
}

.page-privacy .privacy-contact__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 44px);
}

@media (min-width: 900px) {
  .page-privacy .privacy-contact__grid {
    grid-template-columns: minmax(0, 1fr) 330px;
    align-items: start;
  }
}

.page-privacy .privacy-contact__card {
  background: var(--ink);
  border-left: 3px solid var(--cobalt);
  padding: 20px 20px 18px;
}

.page-privacy .privacy-contact__label {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.16em;
  color: var(--muted);
}

.page-privacy .privacy-contact__value {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: clamp(15px, 1.9vw, 18px);
  line-height: 1.5;
  color: var(--lime);
  word-break: break-all;
}

.page-privacy .privacy-contact__note {
  margin: 0;
  font-size: 12.5px;
  font-style: italic;
  line-height: 1.75;
  color: var(--muted);
}

.page-privacy .privacy-links {
  list-style: none;
  margin: clamp(28px, 4vw, 48px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  border-top: 1px solid rgba(15, 42, 34, 0.28);
}

@media (min-width: 720px) {
  .page-privacy .privacy-links {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.page-privacy .privacy-link {
  display: block;
  padding: 14px 6px;
  border-bottom: 1px solid rgba(15, 42, 34, 0.28);
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--pitch);
  text-decoration: none;
  transition: color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}

.page-privacy .privacy-link:hover,
.page-privacy .privacy-link:focus-visible {
  color: var(--orange);
  background: rgba(15, 42, 34, 0.06);
}

/* ---------- 动效降级 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc__link,
  .page-privacy .privacy-toc__num,
  .page-privacy .clause__num,
  .page-privacy .clause__title::after,
  .page-privacy .privacy-link,
  .page-privacy .inline-link {
    transition: none;
  }

  .page-privacy .clause[data-current="true"] .clause__title::after {
    transform: scaleX(1);
  }
}

/* ---------- 窄屏保护 ---------- */
@media (max-width: 420px) {
  .page-privacy {
    --pp-rail: 34px;
  }

  .page-privacy .clause__body p,
  .page-privacy .principle-list li {
    font-size: 16px;
  }
}

/* ---------- 打印 ---------- */
@media print {
  .page-privacy {
    background: #ffffff;
    color: #000000;
  }

  .page-privacy .privacy-toc,
  .page-privacy .privacy-hero__seal,
  .page-privacy .privacy-banner__cap {
    display: none !important;
  }

  .page-privacy .privacy-banner img {
    opacity: 1;
    filter: grayscale(1);
  }

  .page-privacy .clause {
    break-inside: avoid;
    page-break-inside: avoid;
    border-bottom: 1px solid #999999;
  }

  .page-privacy .clause__num,
  .page-privacy .clause__title,
  .page-privacy .clause__body p,
  .page-privacy .field-list__key,
  .page-privacy .field-list__val,
  .page-privacy .principle-list li,
  .page-privacy .note-strip {
    color: #000000 !important;
  }

  .page-privacy .field-list,
  .page-privacy .field-list__row {
    border-color: #999999;
  }

  .page-privacy .privacy-links,
  .page-privacy .privacy-contact__card {
    display: none !important;
  }
}