.page-privacy {
  --pv-rule: rgba(10, 31, 26, 0.16);
  --pv-rule-soft: rgba(10, 31, 26, 0.09);
  --pv-body: #22352C;
  --pv-soft: #5C7469;
  --pv-card: #F3EFE4;
  background: var(--mp-ink);
  color: var(--mp-text);
}

/* ---------- 顶部氛围带 ---------- */
.page-privacy .pv-band {
  position: relative;
  overflow: hidden;
  background: var(--mp-ink);
  border-bottom: 1px solid var(--mp-line);
}

.page-privacy .pv-band::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(44, 107, 85, 0.22) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(44, 107, 85, 0.22) 1px, transparent 1px);
  background-size: 68px 68px;
  opacity: 0.65;
  pointer-events: none;
}

.page-privacy .pv-band::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(62% 78% at 82% 0%, rgba(200, 255, 63, 0.14), transparent 70%);
  pointer-events: none;
}

.page-privacy .pv-band__inner {
  position: relative;
  z-index: 1;
  max-width: var(--mp-shell);
  margin: 0 auto;
  padding: clamp(20px, 4vw, 40px) var(--mp-gutter) clamp(26px, 3.6vw, 42px);
}

.page-privacy .pv-band__eyebrow {
  margin: 18px 0 12px;
  font-family: var(--mp-mono);
  font-size: 11.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--mp-lime);
}

.page-privacy .pv-title {
  margin: 0 0 18px;
  font-size: clamp(2rem, 5.4vw, 4.1rem);
  line-height: 1.08;
  letter-spacing: -0.01em;
}

.page-privacy .pv-title__strong {
  display: block;
  font-weight: 900;
  color: var(--mp-text);
}

.page-privacy .pv-title__light {
  display: block;
  margin-top: 10px;
  font-size: 0.5em;
  font-weight: 500;
  line-height: 1.4;
  color: var(--mp-muted);
}

.page-privacy .pv-band__lede {
  max-width: 62ch;
  margin: 0 0 22px;
  font-size: clamp(15px, 1.55vw, 17px);
  line-height: 1.9;
  color: var(--mp-muted);
}

.page-privacy .pv-band__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pv-band__meta li {
  position: relative;
  padding-left: 14px;
  font-family: var(--mp-mono);
  font-size: 11.5px;
  line-height: 1.6;
  letter-spacing: 0.06em;
  color: #8FA89C;
}

.page-privacy .pv-band__meta li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.8em;
  width: 6px;
  height: 1px;
  background: var(--mp-lime);
}

.page-privacy .pv-band__media {
  position: relative;
  margin: 0;
  height: clamp(140px, 22vw, 280px);
  overflow: hidden;
  border-top: 1px solid var(--mp-line);
}

.page-privacy .pv-band__media img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  opacity: 0.82;
}

/* ---------- 浅米正文区 ---------- */
.page-privacy .pv-paper {
  background: var(--mp-paper);
  color: var(--pv-body);
  padding: clamp(30px, 5vw, 72px) var(--mp-gutter) clamp(46px, 6vw, 92px);
}

.page-privacy .pv-layout {
  max-width: var(--mp-shell);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 56px);
}

/* ---------- 目录 ---------- */
.page-privacy .pv-toc {
  border-top: 2px solid var(--mp-ink);
  padding-top: 14px;
}

.page-privacy .pv-toc__title {
  margin: 0 0 10px;
  font-family: var(--mp-mono);
  font-size: 11.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--pv-soft);
}

.page-privacy .pv-toc .mp-toc {
  display: flex;
  flex-direction: column;
}

.page-privacy .pv-toc .mp-toc__link {
  display: block;
  padding: 8px 0 8px 12px;
  border-left: 1px solid var(--pv-rule);
  color: #35473F;
  text-decoration: none;
  font-size: 14px;
  line-height: 1.55;
  transition: color 160ms var(--mp-ease), background 160ms var(--mp-ease), border-color 160ms var(--mp-ease);
}

.page-privacy .pv-toc .mp-toc__link:hover {
  color: var(--mp-ink);
  border-left-color: var(--mp-ink);
}

.page-privacy .pv-toc .mp-toc__link[aria-current="true"] {
  color: var(--mp-ink);
  font-weight: 700;
  border-left: 2px solid var(--mp-ink);
  padding-left: 11px;
  background: linear-gradient(90deg, rgba(200, 255, 63, 0.5), rgba(200, 255, 63, 0) 76%);
}

.page-privacy .pv-toc__note {
  margin: 16px 0 0;
  font-size: 12.5px;
  line-height: 1.75;
  color: var(--pv-soft);
}

/* ---------- 条款正文 ---------- */
.page-privacy .pv-doc {
  max-width: 70ch;
}

.page-privacy .pv-section {
  padding: clamp(26px, 3.4vw, 44px) 0;
  border-top: 1px solid var(--pv-rule);
}

.page-privacy .pv-section:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-privacy .pv-kicker {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 12px;
  font-family: var(--mp-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #517062;
}

.page-privacy .pv-kicker::before {
  content: "";
  flex: none;
  width: 20px;
  height: 2px;
  background: var(--mp-lime-2);
}

.page-privacy .pv-section .mp-h2 {
  margin: 0 0 14px;
  font-size: clamp(1.35rem, 2.6vw, 1.9rem);
  font-weight: 900;
  line-height: 1.28;
  letter-spacing: -0.005em;
  color: var(--mp-ink);
}

.page-privacy .pv-doc p {
  margin: 0 0 14px;
  font-size: 16px;
  line-height: 1.95;
  color: var(--pv-body);
}

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

.page-privacy .pv-doc a.pv-link {
  color: var(--mp-ink);
  font-weight: 600;
  text-decoration: none;
  box-shadow: inset 0 -2px 0 rgba(148, 212, 43, 0.8);
  transition: box-shadow 160ms var(--mp-ease);
}

.page-privacy .pv-doc a.pv-link:hover {
  box-shadow: inset 0 -2px 0 var(--mp-ink);
}

/* ---------- 三类场景 ---------- */
.page-privacy .pv-scenes {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  margin: 20px 0 6px;
  background: var(--pv-rule-soft);
  border: 1px solid var(--pv-rule-soft);
}

.page-privacy .pv-scene {
  background: var(--mp-paper);
  padding: 18px 16px 20px;
  border-left: 2px solid transparent;
  transition: border-color 160ms var(--mp-ease), background 160ms var(--mp-ease);
}

.page-privacy .pv-scene:hover {
  border-left-color: var(--mp-lime-2);
  background: var(--pv-card);
}

.page-privacy .pv-scene__tag {
  margin: 0 0 8px !important;
  font-family: var(--mp-mono);
  font-size: 10.5px !important;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #4E6B5E !important;
}

.page-privacy .pv-scene__title {
  margin: 0 0 8px;
  font-size: 15.5px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--mp-ink);
}

.page-privacy .pv-scene p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.85;
}

/* ---------- 用途对照行 ---------- */
.page-privacy .pv-rows {
  list-style: none;
  margin: 18px 0 4px;
  padding: 0;
  border-top: 1px solid var(--pv-rule-soft);
}

.page-privacy .pv-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 4px;
  padding: 16px 0;
  border-bottom: 1px solid var(--pv-rule-soft);
}

.page-privacy .pv-row__k {
  font-family: var(--mp-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--mp-ink);
}

.page-privacy .pv-row__v {
  font-size: 15px;
  line-height: 1.8;
  color: var(--pv-body);
}

.page-privacy .pv-row__t {
  font-size: 13px;
  line-height: 1.72;
  color: var(--pv-soft);
}

/* ---------- 操作步骤 ---------- */
.page-privacy .pv-steps {
  list-style: none;
  margin: 18px 0 18px;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
}

.page-privacy .pv-step {
  padding: 14px 16px;
  background: var(--pv-card);
  border-left: 2px solid var(--mp-ink);
}

.page-privacy .pv-step__n {
  display: block;
  margin-bottom: 6px;
  font-family: var(--mp-mono);
  font-size: 11.5px;
  letter-spacing: 0.16em;
  color: var(--mp-ink);
}

.page-privacy .pv-step p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.85;
}

/* ---------- 可展开内容组 ---------- */
.page-privacy .pv-expands {
  margin: 18px 0 0;
}

.page-privacy .pv-expands .mp-expand {
  border-top: 1px solid var(--pv-rule);
}

.page-privacy .pv-expands .mp-expand:last-child {
  border-bottom: 1px solid var(--pv-rule);
}

.page-privacy .mp-expand__trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  width: 100%;
  padding: 14px 4px;
  background: transparent;
  border: 0;
  border-radius: 0;
  color: var(--mp-ink);
  font-family: inherit;
  font-size: 14.5px;
  font-weight: 600;
  line-height: 1.6;
  text-align: left;
  cursor: pointer;
  transition: background 160ms var(--mp-ease);
}

.page-privacy .mp-expand__trigger:hover {
  background: rgba(10, 31, 26, 0.04);
}

.page-privacy .mp-expand__icon {
  flex: none;
  color: var(--mp-ink);
}

.page-privacy .mp-expand__panel[data-open="true"] {
  background: rgba(10, 31, 26, 0.05);
}

.page-privacy .mp-expand__inner {
  padding: 0 12px 14px;
}

.page-privacy .mp-expand__body p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.88;
  color: #35473F;
}

/* ---------- 联系信息面板 ---------- */
.page-privacy .pv-contact {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  margin: 20px 0 18px;
  background: var(--pv-rule-soft);
  border: 1px solid var(--pv-rule-soft);
}

.page-privacy .pv-contact__item {
  background: var(--pv-card);
  padding: 16px 18px;
}

.page-privacy .pv-contact__k {
  display: block;
  margin-bottom: 6px;
  font-family: var(--mp-mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--pv-soft);
}

.page-privacy .pv-contact__v {
  display: block;
  color: var(--mp-ink);
  font-size: 16px;
  font-weight: 700;
  line-height: 1.5;
  word-break: break-word;
}

.page-privacy .pv-contact__v--mono {
  font-family: var(--mp-mono);
  font-size: 14.5px;
  letter-spacing: -0.01em;
}

/* ---------- 页尾按钮 ---------- */
.page-privacy .pv-foot {
  display: flex;
  justify-content: flex-end;
  margin-top: clamp(28px, 4vw, 44px);
}

.page-privacy .pv-top {
  display: inline-block;
  padding: 11px 20px;
  background: var(--mp-ink);
  color: var(--mp-lime);
  font-family: var(--mp-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-decoration: none;
  border-radius: 0;
  transition: background 160ms var(--mp-ease), color 160ms var(--mp-ease);
}

.page-privacy .pv-top:hover {
  background: var(--mp-panel);
  color: var(--mp-text);
}

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

@media (min-width: 720px) {
  .page-privacy .pv-scenes {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-privacy .pv-steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 760px) {
  .page-privacy .pv-row {
    grid-template-columns: 118px minmax(0, 1fr) 152px;
    gap: 18px;
    align-items: start;
  }

  .page-privacy .pv-row__t {
    padding-left: 10px;
    border-left: 2px solid var(--mp-lime-2);
  }
}

@media (min-width: 900px) {
  .page-privacy .pv-layout {
    grid-template-columns: 222px minmax(0, 1fr);
    align-items: start;
  }

  .page-privacy .pv-toc {
    position: sticky;
    top: 108px;
    align-self: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .pv-toc .mp-toc__link,
  .page-privacy .pv-scene,
  .page-privacy .mp-expand__trigger,
  .page-privacy .pv-top,
  .page-privacy .pv-doc a.pv-link {
    transition: none;
  }
}