.page-privacy {
  --pr-measure: 720px;
  background: var(--ink);
  color: var(--mist);
  padding-top: calc(var(--top-h) + 20px);
  padding-bottom: 72px;
  overflow-x: hidden;
}

.page-privacy .pr-hero {
  position: relative;
}

.page-privacy .pr-eyebrow {
  display: block;
  color: var(--ice);
  margin: 22px 0 0;
}

.page-privacy .pr-title {
  margin: 12px 0 0;
  font-family: var(--font-head);
  font-size: clamp(1.75rem, 5.4vw, 3rem);
  line-height: 1.14;
  letter-spacing: -0.02em;
  max-width: 22ch;
}

.page-privacy .pr-lead {
  margin: 16px 0 0;
  max-width: 46rem;
  color: var(--stone);
  font-size: 1.0625rem;
  line-height: 1.75;
}

.page-privacy .pr-banner {
  margin: 30px 0 0;
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  background: linear-gradient(150deg, var(--graphite), var(--violet));
}

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

/* ---------- layout ---------- */
.page-privacy .pr-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
  margin-top: 30px;
}

.page-privacy .pr-body {
  max-width: var(--pr-measure);
  min-width: 0;
}

/* ---------- toc ---------- */
.page-privacy .pr-toc {
  position: relative;
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--coal);
}

.page-privacy .pr-toc__title {
  color: var(--stone);
  margin: 0 0 12px;
}

.page-privacy .pr-toc__list {
  list-style: none;
  margin: 0;
  padding: 0 0 0 22px;
  position: relative;
}

.page-privacy .pr-toc__list::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 6px;
  bottom: 6px;
  width: 2px;
  border-radius: 2px;
  background: linear-gradient(180deg, var(--ice), rgba(88, 200, 242, 0.1));
  opacity: 0.75;
}

.page-privacy .pr-toc__item {
  position: relative;
  padding: 5px 0;
}

.page-privacy .pr-toc__item::before {
  content: "";
  position: absolute;
  left: -22px;
  top: 11px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--ink);
  border: 2px solid rgba(88, 200, 242, 0.55);
  box-sizing: border-box;
  transition: border-color 200ms var(--ease), background 200ms var(--ease);
}

.page-privacy .pr-toc__item a {
  color: var(--stone);
  font-size: 0.9375rem;
  line-height: 1.5;
  text-decoration: none;
  transition: color 180ms var(--ease);
}

.page-privacy .pr-toc__item a:hover,
.page-privacy .pr-toc__item a:focus-visible {
  color: var(--mist);
}

.page-privacy .pr-toc__item:hover::before,
.page-privacy .pr-toc__item:focus-within::before {
  background: var(--ice);
  border-color: var(--ice);
}

.page-privacy .pr-toc__item a:focus-visible {
  outline: 2px solid var(--jade);
  outline-offset: 3px;
  border-radius: var(--r-sm);
}

/* ---------- sections ---------- */
.page-privacy .pr-sec {
  padding: 38px 0;
  border-top: 1px solid var(--line);
  scroll-margin-top: calc(var(--top-h) + 26px);
}

.page-privacy .pr-sec--first {
  border-top: 0;
  padding-top: 6px;
}

.page-privacy .pr-sec > .ky-label {
  display: block;
  color: var(--ice);
  margin-bottom: 10px;
}

.page-privacy .pr-sec .ky-h2 {
  margin: 0 0 14px;
  font-family: var(--font-head);
  font-size: clamp(1.35rem, 3.4vw, 1.9rem);
  line-height: 1.25;
  letter-spacing: -0.02em;
}

.page-privacy .pr-p {
  margin: 0 0 18px;
  color: #C8D1D9;
  font-size: 1rem;
  line-height: 1.8;
}

.page-privacy .pr-sec .ky-note {
  margin: 18px 0 0;
  color: var(--stone);
  line-height: 1.7;
}

.page-privacy .pr-sec .ky-note a,
.page-privacy .pr-summary .ky-note a {
  color: var(--jade);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- collect rows ---------- */
.page-privacy .pr-rows {
  display: grid;
  gap: 12px;
}

.page-privacy .pr-row {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr);
  gap: 12px;
  padding: 18px;
  border: 1px solid var(--line);
  border-left: 3px solid rgba(88, 200, 242, 0.45);
  border-radius: var(--r-md);
  background: var(--coal);
}

.page-privacy .pr-row__num {
  font-size: 0.8125rem;
  letter-spacing: 0.1em;
  color: var(--ice);
  padding-top: 5px;
}

.page-privacy .pr-row h3 {
  margin: 0 0 8px;
  font-size: 1.0625rem;
  font-family: var(--font-head);
  color: var(--mist);
}

.page-privacy .pr-row p {
  margin: 0;
  color: var(--stone);
  font-size: 0.9375rem;
  line-height: 1.78;
}

/* ---------- purpose cards ---------- */
.page-privacy .pr-uses {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-privacy .pr-use {
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: linear-gradient(158deg, var(--graphite), var(--coal));
  transition: transform 220ms var(--ease), border-color 220ms var(--ease);
}

.page-privacy .pr-use:hover {
  transform: translateY(-4px);
  border-color: var(--line-jade);
}

.page-privacy .pr-use h3 {
  margin: 12px 0 8px;
  font-size: 1.0625rem;
  font-family: var(--font-head);
}

.page-privacy .pr-use p {
  margin: 0;
  color: var(--stone);
  font-size: 0.9375rem;
  line-height: 1.75;
}

/* ---------- storage facts ---------- */
.page-privacy .pr-facts {
  display: grid;
  gap: 14px;
}

.page-privacy .pr-fact {
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--coal);
}

.page-privacy .pr-fact > .ky-label {
  display: block;
  color: var(--amber);
  margin-bottom: 10px;
}

.page-privacy .pr-fact p {
  margin: 0;
  color: #C8D1D9;
  font-size: 0.9375rem;
  line-height: 1.78;
}

/* ---------- details ---------- */
.page-privacy .pr-details {
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--coal);
  overflow: hidden;
}

.page-privacy .pr-details summary {
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  min-height: 52px;
  padding: 14px 18px;
  font-family: var(--font-head);
  font-size: 1rem;
  color: var(--mist);
  letter-spacing: -0.01em;
}

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

.page-privacy .pr-details summary::after {
  content: "＋";
  flex: none;
  width: 26px;
  height: 26px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: 1px solid var(--line-strong);
  color: var(--ice);
  font-size: 0.875rem;
  line-height: 1;
}

.page-privacy .pr-details[open] summary::after {
  content: "－";
  border-color: var(--line-jade);
  color: var(--jade);
}

.page-privacy .pr-details summary:focus-visible {
  outline: 2px solid var(--jade);
  outline-offset: -2px;
}

.page-privacy .pr-detail-list {
  list-style: none;
  margin: 0;
  padding: 4px 18px 20px;
  border-top: 1px solid var(--line);
}

.page-privacy .pr-detail-list li {
  padding: 14px 0;
  border-bottom: 1px dashed var(--line);
}

.page-privacy .pr-detail-list li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-privacy .pr-detail-list h3 {
  margin: 0 0 6px;
  font-size: 1rem;
  font-family: var(--font-head);
}

.page-privacy .pr-detail-list p {
  margin: 0;
  color: var(--stone);
  font-size: 0.9375rem;
  line-height: 1.75;
}

/* ---------- rights steps ---------- */
.page-privacy .pr-steps {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-privacy .pr-step {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 14px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}

.page-privacy .pr-step:last-child {
  border-bottom: 0;
  padding-bottom: 4px;
}

.page-privacy .pr-step__n {
  font-family: var(--font-head);
  font-size: 1.5rem;
  line-height: 1;
  color: var(--ice);
  letter-spacing: 0.01em;
}

.page-privacy .pr-step h3 {
  margin: 0 0 6px;
  font-size: 1rem;
  font-family: var(--font-head);
  color: var(--jade);
}

.page-privacy .pr-step p {
  margin: 0;
  color: #C8D1D9;
  font-size: 0.9375rem;
  line-height: 1.78;
  word-break: break-word;
}

/* ---------- links + summary ---------- */
.page-privacy .pr-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 4px 0 26px;
}

.page-privacy .pr-summary {
  padding: 22px;
  border-radius: var(--r-lg);
  border: 1px solid var(--line-jade);
}

.page-privacy .pr-summary .ky-h3 {
  margin: 0 0 14px;
  font-family: var(--font-head);
  font-size: 1.125rem;
}

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

.page-privacy .pr-summary li {
  position: relative;
  padding-left: 20px;
  color: #C8D1D9;
  font-size: 0.9375rem;
  line-height: 1.75;
  word-break: break-word;
}

.page-privacy .pr-summary li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--jade);
}

.page-privacy .pr-summary .ky-note {
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--line);
}

/* ---------- responsive ---------- */
@media (min-width: 600px) {
  .page-privacy .pr-uses {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-privacy .pr-rows {
    gap: 14px;
  }
}

@media (min-width: 900px) {
  .page-privacy {
    padding-bottom: 96px;
  }
  .page-privacy .pr-layout {
    grid-template-columns: 210px minmax(0, var(--pr-measure)) 1fr;
    gap: 40px;
    margin-top: 44px;
  }
  .page-privacy .pr-toc {
    position: sticky;
    top: calc(var(--top-h) + 28px);
    align-self: start;
    background: rgba(20, 24, 29, 0.72);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
  }
  .page-privacy .pr-sec {
    padding: 48px 0;
  }
  .page-privacy .pr-sec--first {
    padding-top: 0;
  }
  .page-privacy .pr-summary {
    padding: 26px 28px;
  }
}

@media (min-width: 1200px) {
  .page-privacy .pr-title {
    font-size: 3.25rem;
  }
  .page-privacy .pr-lead {
    font-size: 1.125rem;
  }
}