.page-privacy {
  --pp-accent: #39FF14;
  --pp-warning: #FF6A00;
  --pp-line: rgba(224, 230, 237, 0.18);
  --pp-line-strong: rgba(224, 230, 237, 0.32);
  padding: 24px 0 64px;
  background:
    radial-gradient(circle at 85% 15%, rgba(42, 92, 170, 0.22), transparent 45%),
    linear-gradient(rgba(11, 29, 58, 0.5), rgba(11, 29, 58, 0.5));
}

.page-privacy .breadcrumbs {
  margin-bottom: 28px;
  font-size: 13px;
}

.page-privacy .pp-hero {
  position: relative;
  margin-bottom: 48px;
  scroll-margin-top: 120px;
}

.page-privacy .pp-hero::after {
  content: "YUNKAI · DATA PANEL";
  position: absolute;
  top: 30px;
  right: 0;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  color: rgba(57, 255, 20, 0.45);
  writing-mode: vertical-rl;
  text-transform: uppercase;
  pointer-events: none;
}

.page-privacy .pp-hero::before {
  content: "";
  position: absolute;
  top: 52px;
  left: 0;
  width: 12px;
  height: 12px;
  border-top: 2px solid var(--pp-warning);
  border-left: 2px solid var(--pp-warning);
  opacity: 0.7;
}

.page-privacy .pp-hero__grid {
  display: grid;
  gap: 24px;
  margin-bottom: 22px;
}

.page-privacy .pp-hero__label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--color-muted);
  border: 1px solid var(--pp-line);
  padding: 6px 12px;
  margin-bottom: 18px;
  text-transform: uppercase;
}

.page-privacy .pp-hero__label-dot {
  width: 7px;
  height: 7px;
  background: var(--pp-accent);
  border-radius: 50%;
  box-shadow: 0 0 10px rgba(57, 255, 20, 0.7);
}

.page-privacy .pp-hero h1 {
  font-family: var(--font-head);
  font-size: 34px;
  line-height: 1.14;
  letter-spacing: -0.02em;
  color: var(--color-white);
  margin: 0 0 16px;
  font-weight: 900;
  text-shadow: 0 3px 16px rgba(11, 29, 58, 0.9);
}

.page-privacy .pp-hero .lead {
  max-width: 680px;
  color: var(--color-muted);
  font-size: 15px;
  line-height: 1.85;
  margin: 0 0 12px;
}

.page-privacy .pp-hero__prov {
  max-width: 680px;
  color: var(--color-muted);
  font-size: 13px;
  line-height: 1.6;
  margin: 0;
  padding-left: 12px;
  border-left: 2px solid var(--pp-warning);
}

.page-privacy .pp-meta-card {
  background: rgba(11, 29, 58, 0.65);
  border: 1px solid var(--pp-line);
  padding: 16px;
  display: flex;
  flex-wrap: wrap;
  gap: 6px 18px;
  align-items: baseline;
  font-size: 13px;
}

.page-privacy .pp-meta-card__label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--color-muted);
  text-transform: uppercase;
}

.page-privacy .pp-meta-card strong,
.page-privacy .pp-meta-card > span:not(.pp-meta-card__label):not(.tag) {
  color: var(--color-white);
}

.page-privacy .pp-meta-card .tag {
  font-size: 12px;
}

.page-privacy .pp-hero__media {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--pp-line);
}

.page-privacy .pp-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 2.6 / 1;
  object-fit: cover;
}

.page-privacy .pp-toc {
  display: flex;
  flex-wrap: wrap;
  background: rgba(11, 29, 58, 0.6);
  border: 1px solid var(--pp-line);
  margin-bottom: 44px;
}

.page-privacy .pp-toc__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  color: var(--color-muted);
  text-decoration: none;
  font-size: 13px;
  border-left: 1px solid var(--pp-line);
  transition: background 0.2s ease, color 0.2s ease;
}

.page-privacy .pp-toc__link:first-child {
  border-left: 0;
}

.page-privacy .pp-toc__link:hover,
.page-privacy .pp-toc__link:focus-visible {
  background: rgba(57, 255, 20, 0.08);
  color: var(--color-white);
}

.page-privacy .pp-toc__num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--pp-accent);
}

.page-privacy .pp-section {
  position: relative;
  isolation: isolate;
  background: linear-gradient(135deg, #1E2A3A, #162337);
  border: 1px solid var(--pp-line);
  padding: 30px 18px 28px;
  margin-bottom: 40px;
  scroll-margin-top: 110px;
}

.page-privacy .pp-section::before {
  content: "";
  position: absolute;
  right: -8px;
  bottom: -10px;
  left: 14px;
  top: 14px;
  background: rgba(10, 17, 31, 0.85);
  border: 1px solid rgba(224, 230, 237, 0.1);
  z-index: -1;
}

.page-privacy .pp-section__head {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  border-bottom: 1px dashed var(--pp-line);
  padding-bottom: 18px;
}

.page-privacy .pp-section__num {
  flex-shrink: 0;
  font-family: var(--font-mono);
  font-size: 52px;
  line-height: 0.85;
  font-weight: 800;
  color: rgba(57, 255, 20, 0.28);
  -webkit-text-stroke: 1px rgba(57, 255, 20, 0.75);
  letter-spacing: -0.04em;
}

.page-privacy .pp-section h2 {
  margin: 2px 0 8px;
  font-size: 24px;
  font-weight: 800;
  line-height: 1.2;
  color: var(--color-white);
}

.page-privacy .pp-section__heading p {
  margin: 0;
  font-size: 13px;
  line-height: 1.6;
  color: var(--color-muted);
}

.page-privacy .pp-section__body {
  margin-top: 20px;
}

.page-privacy .pp-section__body > p {
  margin: 0 0 16px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--color-muted);
}

.page-privacy .pp-note {
  margin-top: 18px;
  padding: 10px 14px;
  background: rgba(255, 106, 0, 0.08);
  border-left: 2px solid var(--pp-warning);
  font-size: 13px;
  line-height: 1.7;
  color: var(--color-muted);
}

.page-privacy .pp-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-privacy .pp-list__item {
  position: relative;
  background: rgba(11, 29, 58, 0.4);
  border: 1px solid var(--pp-line);
  padding: 16px 16px 14px 42px;
  min-height: 108px;
}

.page-privacy .pp-list__idx {
  position: absolute;
  top: 12px;
  left: 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--pp-warning);
  border: 1px solid rgba(255, 106, 0, 0.4);
  padding: 3px 5px;
}

.page-privacy .pp-list__item strong {
  display: block;
  color: var(--color-white);
  font-size: 14px;
  margin-bottom: 6px;
}

.page-privacy .pp-list__item p {
  color: var(--color-muted);
  font-size: 13px;
  line-height: 1.65;
  margin: 0;
}

.page-privacy .pp-grid2 {
  display: grid;
  gap: 12px;
}

.page-privacy .pp-lattice {
  background: rgba(11, 29, 58, 0.4);
  border-top: 1px solid var(--pp-line-strong);
  padding: 16px 16px 14px;
}

.page-privacy .pp-lattice__tag {
  display: block;
  margin-bottom: 8px;
  padding-bottom: 8px;
  border-bottom: 1px dashed var(--pp-line);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--pp-warning);
}

.page-privacy .pp-lattice p {
  margin: 0;
  font-size: 13px;
  line-height: 1.65;
  color: var(--color-muted);
}

.page-privacy .pp-guard {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--pp-line);
}

.page-privacy .pp-guard li {
  display: block;
  padding: 14px 0;
  border-bottom: 1px solid var(--pp-line);
}

.page-privacy .pp-guard strong {
  display: block;
  margin-bottom: 4px;
  font-size: 13px;
  color: var(--color-white);
  line-height: 1.6;
}

.page-privacy .pp-guard p {
  margin: 0;
  color: var(--color-muted);
  font-size: 13px;
  line-height: 1.7;
}

.page-privacy .pp-steps {
  list-style: none;
  counter-reset: ppstep;
  margin: 0;
  padding: 0;
}

.page-privacy .pp-steps li {
  counter-increment: ppstep;
  position: relative;
  padding: 12px 0 12px 46px;
  border-bottom: 1px dotted var(--pp-line);
}

.page-privacy .pp-steps li::before {
  content: counter(ppstep, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--pp-warning);
  border: 1px solid var(--pp-line-strong);
  padding: 3px 6px;
}

.page-privacy .pp-steps li span {
  display: block;
  color: var(--color-white);
  font-size: 14px;
  font-weight: 700;
}

.page-privacy .pp-steps li p {
  margin: 4px 0 0;
  font-size: 13px;
  line-height: 1.65;
  color: var(--color-muted);
}

.page-privacy .pp-contact__list {
  list-style: none;
  margin: 0 0 14px;
  padding: 0;
}

.page-privacy .pp-contact__list li {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 16px;
  justify-content: space-between;
  padding: 11px 0;
  border-bottom: 1px dashed var(--pp-line);
}

.page-privacy .pp-contact__list li span {
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
}

.page-privacy .pp-contact__list li strong,
.page-privacy .pp-contact__list li a {
  color: var(--color-white);
  font-size: 13px;
  font-weight: 600;
}

.page-privacy .pp-contact__list li a {
  text-decoration: none;
  border-bottom: 1px solid rgba(57, 255, 20, 0.5);
}

.page-privacy .pp-contact__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.page-privacy .pp-bottom {
  display: flex;
  flex-direction: column;
  gap: 6px;
  border-top: 1px solid var(--pp-line);
  padding-top: 18px;
  margin-top: 8px;
}

.page-privacy .pp-bottom p {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--color-muted);
  margin: 0;
}

@media (min-width: 640px) {
  .page-privacy .pp-hero__media img {
    aspect-ratio: 4 / 1;
  }

  .page-privacy .pp-section {
    padding: 34px 24px 30px;
  }
}

@media (min-width: 768px) {
  .page-privacy .pp-hero__grid {
    grid-template-columns: 1fr 240px;
    gap: 30px;
    align-items: start;
  }

  .page-privacy .pp-meta-card {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2px 0;
  }

  .page-privacy .pp-meta-card__label {
    margin-top: 8px;
  }

  .page-privacy .pp-grid2 {
    grid-template-columns: 1fr 1fr;
    gap: 14px;
  }

  .page-privacy .pp-bottom {
    flex-direction: row;
    justify-content: space-between;
  }
}

@media (min-width: 900px) {
  .page-privacy {
    padding: 36px 0 80px;
  }

  .page-privacy .pp-hero h1 {
    font-size: 44px;
  }

  .page-privacy .pp-section {
    display: grid;
    grid-template-columns: 200px 1fr;
    gap: 24px 34px;
    padding: 38px 36px 34px;
  }

  .page-privacy .pp-section__head {
    flex-direction: column;
    border-bottom: 0;
    padding-bottom: 0;
    border-right: 1px solid var(--pp-line);
    padding-right: 24px;
  }

  .page-privacy .pp-section__num {
    font-size: 62px;
  }

  .page-privacy .pp-section__body {
    margin-top: 0;
  }
}

@media (min-width: 1080px) {
  .page-privacy .pp-list--cards {
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
  }

  .page-privacy .pp-list__item {
    min-height: 132px;
  }
}