.page-privacy {
  background: var(--color-cream);
  color: var(--color-ink);
  font-family: var(--font-body);
  line-height: 1.75;
  overflow-x: hidden;
}

.page-privacy .container-md,
.page-privacy .container-lg {
  box-sizing: border-box;
  padding-left: 20px;
  padding-right: 20px;
}

.page-privacy .eyebrow {
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 8px;
}

/* ===== Hero ===== */
.page-privacy .privacy-hero {
  background: var(--color-deep-blue);
  color: var(--color-cream);
  padding: 40px 0 64px;
  position: relative;
  overflow: hidden;
}

.page-privacy .privacy-hero::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--color-red) 0 15%, var(--color-gold) 15% 85%, var(--color-red) 85%);
  z-index: 1;
}

.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  right: -80px;
  bottom: -80px;
  width: 220px;
  height: 220px;
  border: 2px solid rgba(201, 162, 39, 0.35);
  border-radius: 50%;
  pointer-events: none;
}

.page-privacy .breadcrumbs {
  margin-bottom: 40px;
  color: rgba(247, 243, 232, 0.7);
  font-size: 13px;
}

.page-privacy .breadcrumbs a {
  color: var(--color-light-gold);
  text-decoration: none;
  transition: color var(--transition-speed);
}

.page-privacy .breadcrumbs a:hover {
  color: var(--color-gold);
}

.page-privacy .privacy-hero-inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.page-privacy .privacy-hero-text .eyebrow {
  color: var(--color-gold);
}

.page-privacy .privacy-hero-text h1 {
  font-family: var(--font-heading);
  font-size: clamp(32px, 6vw, 52px);
  font-weight: 900;
  line-height: 1.15;
  margin: 6px 0 12px;
  color: var(--color-cream);
}

.page-privacy .privacy-hero-desc {
  font-size: 16px;
  color: var(--color-light-gold);
  max-width: 420px;
  margin: 0;
}

.page-privacy .privacy-hero-meta {
  font-family: var(--font-accent);
  font-size: 13px;
  border-left: 2px solid var(--color-gold);
  padding-left: 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  color: rgba(247, 243, 232, 0.8);
}

.page-privacy .privacy-hero-meta p {
  margin: 0;
}

.page-privacy .privacy-meta-tag {
  display: inline-block;
  background: var(--color-gold);
  color: var(--color-deep-blue);
  font-weight: 700;
  font-size: 12px;
  line-height: 1;
  padding: 5px 10px;
  letter-spacing: 0.06em;
  align-self: flex-start;
  transform: rotate(-2deg);
  margin-bottom: 6px;
  box-shadow: 2px 2px 0 rgba(201, 162, 39, 0.3);
}

/* ===== 章节目录 ===== */
.page-privacy .privacy-toc {
  padding: 32px 0 8px;
}

.page-privacy .privacy-toc-inner {
  background: var(--color-off-white);
  border: 1px solid rgba(201, 162, 39, 0.6);
  border-top: 3px solid var(--color-gold);
  box-shadow: var(--shadow-gold);
  padding: 24px 20px;
  margin-top: -32px;
  position: relative;
  z-index: 2;
}

.page-privacy .privacy-toc-inner::before {
  content: "目录";
  position: absolute;
  right: 20px;
  top: -10px;
  background: var(--color-red);
  color: var(--color-cream);
  padding: 2px 12px;
  font-family: var(--font-accent);
  font-size: 11px;
  letter-spacing: 0.1em;
  transform: rotate(2deg);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
}

.page-privacy .privacy-toc .eyebrow {
  color: var(--color-dark-gold);
}

.page-privacy .privacy-toc-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px 20px;
}

.page-privacy .privacy-toc-list a {
  color: var(--color-ink);
  text-decoration: none;
  font-weight: 600;
  font-size: 14px;
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
  padding: 4px 0;
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition-speed), color var(--transition-speed);
}

.page-privacy .privacy-toc-list a:hover {
  color: var(--color-dark-gold);
  border-bottom-color: var(--color-gold);
}

.page-privacy .privacy-toc-list a span {
  font-family: var(--font-accent);
  font-size: 12px;
  color: var(--color-gold);
}

/* ===== 章节通用 ===== */
.page-privacy .privacy-section {
  padding: 44px 0;
  position: relative;
}

.page-privacy .privacy-section + .privacy-section {
  border-top: 1px solid var(--color-gold);
}

.page-privacy .privacy-section--contact {
  background: rgba(46, 74, 107, 0.08);
}

.page-privacy .privacy-section-inner {
  width: 100%;
}

.page-privacy .privacy-barcode {
  height: 10px;
  width: 100%;
  background: repeating-linear-gradient(
    90deg,
    var(--color-ink) 0 2px,
    transparent 2px 5px,
    var(--color-ink) 5px 6px,
    transparent 6px 9px,
    var(--color-ink) 9px 12px,
    transparent 12px 16px
  );
  margin-bottom: 20px;
  opacity: 0.65;
}

.page-privacy .privacy-section-head {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
}

.page-privacy .privacy-section-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  background: var(--color-gold);
  color: var(--color-deep-blue);
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 19px;
  line-height: 1;
  flex-shrink: 0;
  box-shadow: 3px 3px 0 rgba(10, 26, 47, 0.2);
  transform: rotate(-3deg);
}

.page-privacy .privacy-section h2 {
  font-family: var(--font-heading);
  font-size: 24px;
  font-weight: 800;
  color: var(--color-deep-blue);
  margin: 0;
  letter-spacing: 0.02em;
}

.page-privacy .privacy-section-body > p:first-of-type {
  font-size: 16px;
}

/* ===== 列表 ===== */
.page-privacy .privacy-list {
  margin: 16px 0;
  padding-left: 20px;
}

.page-privacy .privacy-list li {
  margin-bottom: 8px;
  line-height: 1.7;
}

.page-privacy .privacy-list li strong {
  color: var(--color-deep-blue);
}

.page-privacy .privacy-list--ordered li {
  padding-left: 4px;
}

.page-privacy .privacy-note {
  font-family: var(--font-accent);
  font-size: 13px;
  color: var(--color-steel-blue);
  border-left: 2px solid var(--color-gold);
  padding-left: 12px;
  margin-top: 16px;
}

/* ===== 详情展开 ===== */
.page-privacy .privacy-details {
  margin-top: 16px;
  border: 1px solid var(--color-steel-blue);
  padding: 14px 16px;
  background: rgba(253, 252, 248, 0.6);
}

.page-privacy .privacy-details[open] {
  border-color: var(--color-gold);
}

.page-privacy .privacy-details summary {
  cursor: pointer;
  font-weight: 700;
  color: var(--color-deep-blue);
  list-style: none;
  font-size: 14px;
}

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

.page-privacy .privacy-details summary::before {
  content: "+";
  display: inline-block;
  margin-right: 8px;
  color: var(--color-red);
  font-weight: 900;
  transition: transform var(--transition-speed);
}

.page-privacy .privacy-details[open] summary::before {
  content: "−";
}

.page-privacy .privacy-details p {
  margin-top: 12px;
  font-size: 14px;
}

/* ===== 数据安全图 ===== */
.page-privacy .privacy-security-img {
  margin: 24px 0 0;
}

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

.page-privacy .privacy-security-img figcaption {
  text-align: left;
  font-family: var(--font-accent);
  font-size: 12px;
  color: var(--color-steel-blue);
  margin-top: 8px;
  letter-spacing: 0.08em;
}

/* ===== 联系卡片 ===== */
.page-privacy .privacy-contact-card {
  background: var(--color-off-white);
  border: 1px solid var(--color-gold);
  padding: 8px 20px;
  margin: 20px 0;
}

.page-privacy .privacy-contact-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px dashed rgba(46, 74, 107, 0.4);
}

.page-privacy .privacy-contact-row:last-child {
  border-bottom: none;
}

.page-privacy .privacy-contact-label {
  font-family: var(--font-accent);
  font-size: 13px;
  color: var(--color-steel-blue);
  flex-shrink: 0;
}

.page-privacy .privacy-contact-value {
  font-weight: 700;
  color: var(--color-ink);
  text-align: right;
  word-break: break-all;
}

/* ===== 印章声明 ===== */
.page-privacy .privacy-stamp {
  border: 3px solid var(--color-gold);
  padding: 24px;
  margin-top: 32px;
  transform: rotate(-1.5deg);
  background: var(--color-off-white);
  position: relative;
  box-shadow: 4px 4px 0 rgba(201, 162, 39, 0.25);
}

.page-privacy .privacy-stamp-title {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 20px;
  color: var(--color-deep-blue);
  margin-bottom: 8px;
  letter-spacing: 0.1em;
}

.page-privacy .privacy-stamp p {
  margin: 0;
  font-size: 14px;
}

/* ===== 相关区块 ===== */
.page-privacy .privacy-related {
  background: var(--color-deep-blue);
  padding: 48px 0 64px;
  margin-top: 64px;
  color: var(--color-cream);
}

.page-privacy .privacy-related .eyebrow {
  color: var(--color-gold);
}

.page-privacy .privacy-related-card {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--color-steel-blue);
  padding: 20px;
  display: block;
  text-decoration: none;
  color: var(--color-cream);
  transition: border-color var(--transition-speed), transform var(--transition-speed);
}

.page-privacy .privacy-related-card:hover {
  border-color: var(--color-gold);
  transform: translateY(-2px);
}

.page-privacy .privacy-related-card h3 {
  font-family: var(--font-heading);
  font-size: 16px;
  margin: 0 0 8px;
  color: var(--color-light-gold);
}

.page-privacy .privacy-related-card p {
  font-size: 14px;
  margin: 0;
  color: rgba(247, 243, 232, 0.8);
}

/* ===== 媒体查询 ===== */
@media (min-width: 768px) {
  .page-privacy .privacy-hero {
    padding: 56px 0 72px;
  }

  .page-privacy .privacy-hero-inner {
    flex-direction: row;
    justify-content: space-between;
    align-items: flex-end;
  }

  .page-privacy .privacy-hero-meta {
    min-width: 220px;
  }

  .page-privacy .privacy-toc-list {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-privacy .privacy-contact-row {
    gap: 24px;
  }

  .page-privacy .privacy-section {
    padding: 56px 0;
  }
}

@media (min-width: 960px) {
  .page-privacy .privacy-section-inner {
    display: flex;
    gap: 40px;
    align-items: flex-start;
  }

  .page-privacy .privacy-barcode {
    width: 52px;
    height: 180px;
    flex-shrink: 0;
    margin: 0;
    background: repeating-linear-gradient(
      180deg,
      var(--color-ink) 0 3px,
      transparent 3px 7px,
      var(--color-ink) 7px 9px,
      transparent 9px 13px,
      var(--color-ink) 13px 15px,
      transparent 15px 21px,
      var(--color-ink) 21px 24px,
      transparent 24px 28px
    );
  }

  .page-privacy .privacy-section-body {
    flex: 1;
    min-width: 0;
  }
}