.page-privacy {
  --pv-gap: clamp(1.5rem, 4vw, 3rem);
  --pv-hair: rgba(200, 165, 74, .14);
  --pv-panel: linear-gradient(158deg, rgba(16, 42, 35, .92), rgba(7, 19, 16, .94));
}

/* ---------- 首屏 ---------- */

.page-privacy .pv-hero {
  padding-top: clamp(1.75rem, 5vw, 3.25rem);
  padding-bottom: 0;
}

.page-privacy .pv-hero .breadcrumb {
  margin-bottom: clamp(1.5rem, 4vw, 2.75rem);
}

.page-privacy .pv-hero .eyebrow {
  display: block;
  margin-bottom: .8rem;
}

.page-privacy .pv-title {
  margin: 0;
  font-size: clamp(3rem, 11vw, 7.5rem);
  line-height: .88;
  letter-spacing: -.045em;
  font-weight: 900;
  color: var(--text);
}

.page-privacy .pv-lede {
  max-width: 58ch;
  margin: clamp(1.35rem, 3vw, 2rem) 0 0;
  font-size: clamp(1rem, 1.55vw, 1.1875rem);
  line-height: 1.95;
  color: var(--text-2);
}

.page-privacy .pv-lede::before {
  content: "";
  display: block;
  width: 68px;
  height: 2px;
  margin-bottom: 1.2rem;
  background: linear-gradient(90deg, var(--gold), rgba(200, 165, 74, 0));
}

/* ---------- 视觉横幅 ---------- */

.page-privacy .pv-band {
  padding-block: clamp(2.25rem, 6vw, 4rem) 0;
}

.page-privacy .pv-band .media {
  border: 1px solid var(--pv-hair);
  border-radius: var(--r-md);
  overflow: hidden;
  box-shadow: var(--shadow-2);
}

.page-privacy .pv-band img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(.85) contrast(1.06);
}

/* ---------- 正文骨架 ---------- */

.page-privacy .pv-body {
  padding-block: clamp(2.5rem, 7vw, 5rem);
}

.page-privacy .pv-body__grid {
  display: grid;
  gap: var(--pv-gap);
}

@media (min-width: 920px) {
  .page-privacy .pv-body__grid {
    grid-template-columns: minmax(0, 13.5rem) minmax(0, 1fr);
    gap: clamp(2.5rem, 6vw, 5.5rem);
  }
}

/* ---------- 侧边索引 ---------- */

.page-privacy .pv-index__title {
  margin: 0 0 .85rem;
  font-family: var(--font-mono);
  font-size: .6875rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--text-3);
}

.page-privacy .pv-index__list {
  list-style: none;
  margin: 0;
  padding: .55rem 0 0;
  display: grid;
  gap: .15rem;
  border-top: 1px solid var(--pv-hair);
}

.page-privacy .pv-index__list a {
  display: flex;
  align-items: baseline;
  gap: .7rem;
  padding: .55rem .7rem;
  font-size: .9375rem;
  color: var(--text-2);
  text-decoration: none;
  border-left: 2px solid transparent;
  border-radius: 0 var(--r-sm) var(--r-sm) 0;
  transition: color .25s var(--ease), background .25s var(--ease), border-color .25s var(--ease);
}

.page-privacy .pv-index__list a:hover,
.page-privacy .pv-index__list a:focus-visible {
  color: var(--gold-2);
  background: rgba(200, 165, 74, .07);
  border-left-color: var(--gold);
}

.page-privacy .pv-index__list .mono {
  font-size: .75rem;
  letter-spacing: .06em;
  color: var(--text-3);
}

.page-privacy .pv-index__cta {
  margin-top: 1.35rem;
  width: 100%;
  justify-content: center;
}

@media (min-width: 920px) {
  .page-privacy .pv-index {
    align-self: start;
    position: sticky;
    top: 6.5rem;
  }
}

/* ---------- 章节 ---------- */

.page-privacy .pv-steps {
  display: grid;
  min-width: 0;
}

.page-privacy .pv-step {
  padding-block: clamp(1.75rem, 4.5vw, 3rem);
  border-top: 1px solid var(--pv-hair);
}

.page-privacy .pv-step:first-child {
  padding-top: 0;
  border-top-color: var(--line-2);
}

.page-privacy .pv-step__head {
  display: flex;
  align-items: baseline;
  gap: clamp(.8rem, 2vw, 1.4rem);
  margin-bottom: clamp(.9rem, 2vw, 1.25rem);
}

.page-privacy .pv-step__num {
  flex: none;
  padding-top: .3em;
  font-family: var(--font-mono);
  font-size: .8125rem;
  letter-spacing: .12em;
  color: var(--gold);
}

.page-privacy .pv-step__title {
  margin: 0;
  font-size: clamp(1.35rem, 3.2vw, 1.95rem);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -.015em;
  color: var(--text);
}

.page-privacy .pv-step > p {
  margin: 0;
  max-width: 62ch;
  font-size: 1rem;
  line-height: 1.9;
  color: var(--text-2);
}

.page-privacy .pv-list {
  list-style: none;
  margin: clamp(1rem, 2.5vw, 1.4rem) 0 0;
  padding: 0;
  display: grid;
  gap: .85rem;
  max-width: 68ch;
}

.page-privacy .pv-list li {
  position: relative;
  padding-left: 1.5rem;
  font-size: .9688rem;
  line-height: 1.85;
  color: var(--text-2);
}

.page-privacy .pv-list li::before {
  content: "";
  position: absolute;
  left: .15rem;
  top: .74em;
  width: 7px;
  height: 7px;
  transform: rotate(45deg);
  background: var(--gold);
  opacity: .85;
}

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

.page-privacy .pv-step--cyan .pv-step__num {
  color: var(--cyan);
}

.page-privacy .pv-step--cyan .pv-list li::before {
  background: var(--cyan);
}

.page-privacy .pv-step--red .pv-step__num {
  color: var(--red);
}

.page-privacy .pv-step--red .pv-list li::before {
  background: var(--red);
}

/* ---------- 数字块 ---------- */

.page-privacy .pv-figures {
  margin-top: clamp(1.35rem, 3vw, 2rem);
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--pv-hair);
  border: 1px solid var(--pv-hair);
  border-radius: var(--r-md);
  overflow: hidden;
}

@media (min-width: 620px) {
  .page-privacy .pv-figures {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.page-privacy .pv-figure {
  background: var(--pv-panel);
  padding: clamp(1rem, 2.4vw, 1.4rem);
  display: grid;
  gap: .5rem;
  align-content: start;
}

.page-privacy .pv-figure__k {
  font-size: .8125rem;
  line-height: 1.6;
  letter-spacing: .02em;
  color: var(--text-3);
}

.page-privacy .pv-figure__v {
  font-family: var(--font-mono);
  font-size: clamp(1.75rem, 4vw, 2.35rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -.02em;
  color: var(--gold-2);
}

.page-privacy .pv-figure__u {
  margin-left: .28em;
  font-family: var(--font-sans);
  font-size: .75rem;
  font-weight: 500;
  letter-spacing: .02em;
  color: var(--text-2);
}

/* ---------- 联系面板 ---------- */

.page-privacy .pv-contact {
  margin-top: clamp(1.35rem, 3vw, 2rem);
  padding: clamp(1.25rem, 3.4vw, 2rem);
  border: 1px solid var(--line-2);
  border-radius: var(--r-md);
  background:
    radial-gradient(120% 140% at 0% 0%, rgba(28, 107, 88, .30), transparent 62%),
    var(--pv-panel);
  box-shadow: var(--shadow-1);
}

.page-privacy .pv-contact__grid {
  display: grid;
  gap: 1.15rem;
}

@media (min-width: 640px) {
  .page-privacy .pv-contact__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.5rem;
  }
}

.page-privacy .pv-contact__k {
  margin: 0;
  font-family: var(--font-mono);
  font-size: .6875rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--gold);
}

.page-privacy .pv-contact__v {
  margin: .45rem 0 0;
  font-size: .9688rem;
  line-height: 1.7;
  color: var(--text);
  overflow-wrap: anywhere;
}

.page-privacy .pv-contact__note {
  margin: clamp(1.15rem, 3vw, 1.6rem) 0 0;
  padding-top: clamp(1rem, 2.5vw, 1.3rem);
  border-top: 1px solid var(--pv-hair);
  font-size: .875rem;
  line-height: 1.8;
  color: var(--text-3);
}
<<<END>>>