.page-privacy {
  --p-measure: 38rem;
  --p-mark-col: 3.5rem;
  background-color: var(--ink);
  color: var(--frost);
}

/* ---------- 首屏 ---------- */

.page-privacy .p-hero {
  position: relative;
  isolation: isolate;
  border-bottom: 1px solid var(--line);
}

.page-privacy .p-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(78% 120% at 92% -12%, rgba(61, 255, 158, 0.10), transparent 62%),
    radial-gradient(68% 100% at -8% 112%, rgba(255, 122, 41, 0.07), transparent 64%);
}

.page-privacy .p-hero__inner {
  padding-top: clamp(1.25rem, 3vw, 2.25rem);
  padding-bottom: clamp(2.5rem, 6vw, 4.5rem);
}

.page-privacy .p-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.75rem, 4vw, 2.75rem);
  align-items: center;
  margin-top: clamp(1.5rem, 4vw, 2.75rem);
}

.page-privacy .p-hero__title {
  margin: 0.6rem 0 0;
  font-family: var(--font-sans);
  font-stretch: condensed;
  font-weight: 800;
  font-size: clamp(2rem, 6.2vw, 3.6rem);
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--white);
  max-width: 11em;
}

.page-privacy .p-hero__lede {
  margin: 1.25rem 0 0;
  max-width: 30em;
  font-size: 1.0625rem;
  line-height: 1.8;
  color: var(--frost);
}

.page-privacy .p-hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 1.6rem 0 0;
  padding: 0;
  list-style: none;
}

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

.page-privacy .p-hero__figure .figure__cap {
  margin-top: 0.85rem;
}

/* ---------- 正文骨架 ---------- */

.page-privacy .p-body {
  padding-block: clamp(2rem, 5vw, 3.5rem) clamp(3rem, 8vw, 6rem);
}

.page-privacy .p-body__inner {
  max-width: 52rem;
  margin-inline: auto;
}

.page-privacy .p-sec {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0.75rem;
  padding-block: clamp(2rem, 5vw, 3.25rem);
  border-top: 1px solid var(--line);
}

.page-privacy .p-sec:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-privacy .p-sec__mark {
  position: relative;
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  line-height: 1;
  color: var(--green);
}

.page-privacy .p-sec__mark::after {
  content: "";
  display: none;
}

.page-privacy .p-sec__main {
  max-width: var(--p-measure);
}

.page-privacy .p-sec__title {
  margin: 0;
  font-family: var(--font-sans);
  font-stretch: condensed;
  font-weight: 800;
  font-size: clamp(1.5rem, 4vw, 2.125rem);
  line-height: 1.15;
  letter-spacing: -0.015em;
  color: var(--white);
}

.page-privacy .p-sec__lead {
  margin: 1rem 0 0;
  font-size: 1.0625rem;
  line-height: 1.8;
  color: var(--frost);
}

.page-privacy .p-text {
  margin: 1.25rem 0 0;
  font-size: 1rem;
  line-height: 1.8;
  color: var(--frost);
}

.page-privacy .p-text--mute {
  color: var(--mute);
  font-size: 0.9375rem;
}

/* ---------- 三类信息 ---------- */

.page-privacy .p-fields {
  margin: 1.75rem 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background-color: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
}

.page-privacy .p-field {
  padding: 1.25rem 1.35rem;
  background-color: var(--panel);
}

.page-privacy .p-field__key {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  color: var(--teal);
}

.page-privacy .p-field__val {
  margin: 0.55rem 0 0;
  font-size: 1rem;
  line-height: 1.78;
  color: var(--frost);
}

/* ---------- 用途列表 ---------- */

.page-privacy .p-uses {
  margin: 1.75rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 1.6rem;
}

.page-privacy .p-use {
  position: relative;
  padding-left: 1.5rem;
}

.page-privacy .p-use::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 0.7rem;
  height: 2px;
  background-color: var(--green);
}

.page-privacy .p-use__title {
  margin: 0;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 1.125rem;
  line-height: 1.4;
  letter-spacing: -0.01em;
  color: var(--white);
}

.page-privacy .p-use__text {
  margin: 0.5rem 0 0;
  font-size: 1rem;
  line-height: 1.78;
  color: var(--frost);
}

/* ---------- 信息流向图 ---------- */

.page-privacy .p-flow {
  margin: 1.9rem 0 0;
}

.page-privacy .p-flow__svg {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
}

.page-privacy .p-flow__svg rect {
  fill: var(--panel);
  stroke: var(--line);
  stroke-width: 1;
}

.page-privacy .p-flow__svg text {
  fill: var(--frost);
  font-family: var(--font-sans);
  font-size: 15px;
  text-anchor: middle;
}

.page-privacy .p-flow__link {
  fill: none;
  stroke: var(--teal);
  stroke-width: 1.5;
}

.page-privacy .p-flow__head {
  fill: var(--teal);
  stroke: none;
}

.page-privacy .p-flow .figure__cap {
  margin-top: 0.85rem;
}

/* ---------- 期限条款 ---------- */

.page-privacy .p-terms {
  margin: 1.75rem 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.page-privacy .p-term {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0.4rem;
  padding: 1.05rem 0;
  border-bottom: 1px solid var(--line);
}

.page-privacy .p-term__key {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.12em;
  color: var(--amber);
}

.page-privacy .p-term__val {
  font-size: 1rem;
  line-height: 1.78;
  color: var(--frost);
}

/* ---------- 出口磁贴 ---------- */

.page-privacy .p-exits {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0.75rem;
  margin-top: 1.9rem;
}

.page-privacy .p-exit {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding: 1.1rem 1.25rem;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background-color: var(--panel);
  color: var(--frost);
  text-decoration: none;
  transition: border-color 140ms ease, background-image 140ms ease;
}

.page-privacy .p-exit:hover,
.page-privacy .p-exit:focus-visible {
  border-color: var(--green);
  background-image: linear-gradient(rgba(61, 255, 158, 0.08), rgba(61, 255, 158, 0.08));
}

.page-privacy .p-exit:active {
  transform: translateY(1px);
}

.page-privacy .p-exit__label {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 1.0625rem;
  letter-spacing: -0.005em;
  color: var(--white);
}

.page-privacy .p-exit__hint {
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--mute);
}

/* ---------- 响应式 ---------- */

@media (min-width: 640px) {
  .page-privacy .p-term {
    grid-template-columns: 8rem minmax(0, 1fr);
    gap: 1.25rem;
    align-items: baseline;
  }

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

@media (min-width: 760px) {
  .page-privacy .p-sec {
    grid-template-columns: var(--p-mark-col) minmax(0, 1fr);
    gap: 1.75rem;
  }

  .page-privacy .p-sec__mark {
    padding-top: 0.35rem;
  }

  .page-privacy .p-sec__mark::after {
    display: block;
    position: absolute;
    left: 0;
    top: 1.85rem;
    bottom: 0;
    width: 1px;
    background-image: linear-gradient(180deg, var(--line), rgba(42, 72, 105, 0));
  }
}

@media (min-width: 900px) {
  .page-privacy .p-hero__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: clamp(2rem, 4vw, 3.5rem);
  }
}