.page-privacy {
  --pv-doc: 720px;
  --pv-toc: 244px;
  --pv-body: rgba(232, 251, 250, 0.9);
  background: var(--abyss);
  color: var(--mist);
  padding-bottom: clamp(48px, 8vw, 96px);
}

.page-privacy .pv-hero {
  position: relative;
  padding: clamp(22px, 5vw, 44px) 0 clamp(28px, 5vw, 52px);
  border-bottom: 1px solid var(--grid-line);
  background-image:
    linear-gradient(180deg, rgba(49, 242, 228, 0.07), rgba(3, 21, 27, 0) 62%),
    repeating-linear-gradient(90deg, rgba(14, 70, 82, 0.5) 0 1px, transparent 1px 72px),
    radial-gradient(120% 90% at 12% 0%, rgba(6, 42, 51, 0.9), var(--abyss) 72%);
}

.page-privacy .pv-hero-inner {
  display: grid;
  gap: clamp(22px, 4vw, 40px);
  align-items: end;
}

.page-privacy .pv-hero h1 {
  margin: 10px 0 0;
  font-size: clamp(30px, 6.6vw, 54px);
  line-height: 1.03;
  letter-spacing: -0.04em;
  font-weight: 900;
  color: var(--mist);
}

.page-privacy .pv-hero .lede {
  margin: 16px 0 0;
  max-width: 44em;
  font-size: 16px;
  line-height: 1.78;
  color: var(--aqua-gray);
}

.page-privacy .pv-hero-meta {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--aqua-gray);
}

.page-privacy .pv-hero-meta li {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px;
}

.page-privacy .pv-k {
  display: block;
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--cyan);
  text-transform: uppercase;
}

.page-privacy .pv-hero-meta .pv-k {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 12px;
  letter-spacing: 0.08em;
}

.page-privacy .pv-hero-art {
  position: relative;
  padding: 10px;
}

.page-privacy .pv-hero-art::before,
.page-privacy .pv-hero-art::after {
  content: "";
  position: absolute;
  width: 26px;
  height: 26px;
  pointer-events: none;
}

.page-privacy .pv-hero-art::before {
  top: 0;
  left: 0;
  border-top: 2px solid var(--cyan);
  border-left: 2px solid var(--cyan);
}

.page-privacy .pv-hero-art::after {
  right: 0;
  bottom: 0;
  border-right: 2px solid var(--grid-line);
  border-bottom: 2px solid var(--grid-line);
}

.page-privacy .pv-hero-art .media-frame {
  border: 1px solid var(--grid-line);
  background: linear-gradient(150deg, var(--teal), var(--abyss));
  overflow: hidden;
}

.page-privacy .pv-hero-art img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(1.08) contrast(1.02);
}

.page-privacy .pv-layout {
  display: grid;
  gap: clamp(26px, 5vw, 56px);
  padding-top: clamp(26px, 5vw, 56px);
}

.page-privacy .pv-toc-inner {
  border: 1px solid var(--grid-line);
  background: rgba(6, 42, 51, 0.55);
  padding: 16px 16px 18px;
}

.page-privacy .pv-toc-title {
  margin: 0 0 12px;
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--cyan);
  text-transform: uppercase;
}

.page-privacy .pv-toc-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-privacy .pv-toc-link {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 6px 10px;
  border: 1px solid var(--grid-line);
  font-size: 13px;
  line-height: 1.4;
  color: var(--aqua-gray);
  text-decoration: none;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}

.page-privacy .pv-toc-link:hover,
.page-privacy .pv-toc-link:focus-visible {
  color: var(--mist);
  border-color: var(--cyan);
  background: rgba(49, 242, 228, 0.08);
}

.page-privacy .pv-toc-idx {
  font-family: var(--font-num);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--cyan);
}

.page-privacy .pv-toc-note {
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--grid-line);
  font-size: 13px;
  line-height: 1.7;
  color: var(--aqua-gray);
}

.page-privacy .pv-doc {
  max-width: var(--pv-doc);
}

.page-privacy .pv-sec {
  padding-bottom: clamp(22px, 3vw, 32px);
  margin-bottom: clamp(22px, 3vw, 32px);
  border-bottom: 1px solid var(--grid-line);
  scroll-margin-top: 96px;
}

.page-privacy .pv-sec--last {
  border-bottom: 0;
  margin-bottom: 0;
  padding-bottom: 0;
}

.page-privacy .pv-sec h2 {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin: 0 0 14px;
  font-size: clamp(20px, 3.4vw, 27px);
  line-height: 1.25;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--mist);
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(49, 242, 228, 0.28);
}

.page-privacy .pv-num {
  font-family: var(--font-num);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--cyan);
}

.page-privacy .pv-doc p {
  margin: 0 0 14px;
  font-size: 16px;
  line-height: 1.8;
  color: var(--pv-body);
}

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

.page-privacy .pv-muted {
  margin-top: 14px;
  font-size: 14.5px;
  color: var(--aqua-gray);
}

.page-privacy .link-inline {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(49, 242, 228, 0.45);
  padding-bottom: 1px;
}

.page-privacy .link-inline:hover,
.page-privacy .link-inline:focus-visible {
  border-bottom-color: var(--cyan);
  color: var(--mist);
}

.page-privacy .pv-plain-list {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-privacy .pv-plain-list li {
  position: relative;
  padding-left: 22px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--aqua-gray);
}

.page-privacy .pv-plain-list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 0.72em;
  width: 8px;
  height: 1px;
  background: var(--coral);
}

.page-privacy .pv-def {
  margin: 18px 0 0;
  display: grid;
  gap: 4px;
}

.page-privacy .pv-def-row {
  padding: 12px 0 12px 16px;
  border-left: 2px solid var(--grid-line);
}

.page-privacy .pv-def-term {
  margin: 0 0 5px;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--mist);
}

.page-privacy .pv-def-desc {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--aqua-gray);
}

.page-privacy .pv-purpose {
  display: grid;
  gap: 1px;
  margin-top: 16px;
  border: 1px solid var(--grid-line);
  background: var(--grid-line);
}

.page-privacy .pv-purpose-item {
  background: var(--teal);
  padding: 16px 18px 18px;
}

.page-privacy .pv-purpose-item h3 {
  margin: 0 0 6px;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--cyan);
}

.page-privacy .pv-purpose-item p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--aqua-gray);
}

.page-privacy .pv-storage {
  margin-top: 18px;
  border-top: 1px solid var(--grid-line);
}

.page-privacy .pv-storage-row {
  display: grid;
  gap: 4px;
  padding: 14px 0;
  border-bottom: 1px solid var(--grid-line);
}

.page-privacy .pv-storage-key {
  margin: 0;
  font-size: 14.5px;
  font-weight: 700;
  color: var(--mist);
}

.page-privacy .pv-storage-text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--aqua-gray);
}

.page-privacy .pv-storage-tag {
  margin: 0;
  font-size: 12.5px;
  line-height: 1.6;
  letter-spacing: 0.02em;
  color: var(--violet);
}

.page-privacy .pv-retain {
  display: grid;
  gap: 1px;
  margin: 18px 0;
  border: 1px solid var(--grid-line);
  background: var(--grid-line);
}

.page-privacy .pv-retain-item {
  display: grid;
  gap: 6px;
  background: var(--abyss);
  padding: 16px 18px;
}

.page-privacy .pv-retain-key {
  margin: 0;
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--cyan);
}

.page-privacy .pv-retain-num {
  font-family: var(--font-num);
  font-size: 46px;
  line-height: 0.9;
  font-weight: 700;
  color: var(--mist);
  letter-spacing: 0.01em;
}

.page-privacy .pv-retain-unit {
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--aqua-gray);
  margin-left: 6px;
}

.page-privacy .pv-retain-text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--aqua-gray);
}

.page-privacy .pv-rights {
  list-style: none;
  margin: 18px 0 16px;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-privacy .pv-rights li {
  border: 1px solid var(--grid-line);
  border-left: 2px solid rgba(49, 242, 228, 0.5);
  background: rgba(6, 42, 51, 0.45);
  padding: 14px 16px 15px;
}

.page-privacy .pv-rights h3 {
  margin: 0 0 6px;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--cyan);
}

.page-privacy .pv-rights p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--aqua-gray);
}

.page-privacy .pv-contact {
  position: relative;
  margin: 18px 0 20px;
  padding: clamp(18px, 3.4vw, 28px);
  border: 1px solid var(--grid-line);
  background:
    linear-gradient(155deg, rgba(49, 242, 228, 0.1), rgba(3, 21, 27, 0) 58%),
    var(--teal);
}

.page-privacy .pv-contact::before {
  content: "";
  position: absolute;
  top: -1px;
  left: -1px;
  width: 34px;
  height: 2px;
  background: var(--cyan);
}

.page-privacy .pv-contact-grid {
  display: grid;
  gap: 16px;
}

.page-privacy .pv-contact-item .pv-v {
  display: block;
  font-size: 15px;
  line-height: 1.6;
  color: var(--mist);
  word-break: break-word;
}

.page-privacy .pv-contact-icp {
  margin: 18px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--grid-line);
  font-family: var(--font-num);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--aqua-gray);
}

.page-privacy .pv-top-wrap {
  margin: 24px 0 0;
}

.page-privacy .pv-top {
  display: inline-block;
  padding: 8px 14px;
  border: 1px solid var(--grid-line);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--aqua-gray);
  text-decoration: none;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-privacy .pv-top:hover,
.page-privacy .pv-top:focus-visible {
  color: var(--cyan);
  border-color: var(--cyan);
}

@media (min-width: 640px) {
  .page-privacy .pv-purpose {
    grid-template-columns: 1fr 1fr;
  }

  .page-privacy .pv-contact-grid {
    grid-template-columns: 1fr 1fr;
  }

  .page-privacy .pv-rights {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 760px) {
  .page-privacy .pv-storage-row {
    grid-template-columns: 132px minmax(0, 1fr) 210px;
    gap: 18px;
    align-items: start;
  }

  .page-privacy .pv-retain-item {
    grid-template-columns: 108px 134px minmax(0, 1fr);
    gap: 18px;
    align-items: center;
  }

  .page-privacy .pv-retain-text {
    align-self: center;
  }
}

@media (min-width: 900px) {
  .page-privacy .pv-hero-inner {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  }
}

@media (min-width: 960px) {
  .page-privacy .pv-layout {
    grid-template-columns: var(--pv-toc) minmax(0, 1fr);
    align-items: start;
  }

  .page-privacy .pv-toc {
    position: sticky;
    top: 96px;
  }

  .page-privacy .pv-toc-list {
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 0;
  }

  .page-privacy .pv-toc-link {
    border: 0;
    border-left: 2px solid transparent;
    padding: 9px 10px;
    font-size: 14px;
  }

  .page-privacy .pv-toc-link:hover,
  .page-privacy .pv-toc-link:focus-visible {
    border-left-color: var(--cyan);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .pv-toc-link,
  .page-privacy .pv-top {
    transition: none;
  }
}

@media print {
  .page-privacy {
    background: #fff;
    color: #111;
  }

  .page-privacy .pv-hero-art,
  .page-privacy .pv-toc,
  .page-privacy .pv-top-wrap {
    display: none;
  }

  .page-privacy .pv-hero {
    background: none;
    border-bottom: 1px solid #999;
  }

  .page-privacy .pv-hero h1,
  .page-privacy .pv-sec h2,
  .page-privacy .pv-doc p,
  .page-privacy .pv-def-term,
  .page-privacy .pv-retain-num {
    color: #111;
  }

  .page-privacy .pv-doc p,
  .page-privacy .pv-def-desc,
  .page-privacy .pv-retain-text,
  .page-privacy .pv-rights p,
  .page-privacy .pv-purpose-item p {
    color: #222;
  }

  .page-privacy .pv-layout {
    display: block;
  }
}
<<<END>>>