.page-privacy {
  --privacy-card-bg: linear-gradient(145deg, var(--c-night), var(--c-deep));
  --privacy-border: 1px solid var(--c-track);
  background: var(--c-deep);
  color: var(--c-white);
  overflow-x: clip;
}

.page-privacy .privacy-hero {
  position: relative;
  padding: 40px 0 48px;
  background:
    radial-gradient(circle at 84% 18%, rgba(182, 255, 0, 0.10), transparent 26%),
    linear-gradient(120deg, rgba(0, 224, 198, 0.06), transparent 42%),
    var(--c-deep);
  border-bottom: 1px solid var(--c-track);
}

.page-privacy .privacy-hero .tick-row {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 8px;
  opacity: 0.5;
}

.page-privacy .privacy-hero .speed-line {
  position: absolute;
  top: 24px;
  right: -80px;
  width: 220px;
  height: 3px;
  transform: rotate(-12deg);
  opacity: 0.45;
}

.page-privacy .privacy-hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  align-items: center;
}

.page-privacy .privacy-hero-copy {
  min-width: 0;
}

.page-privacy .privacy-hero-copy .breadcrumb {
  margin-bottom: 18px;
}

.page-privacy .privacy-hero-copy .section-kicker {
  color: var(--c-cyan);
  margin: 0 0 6px;
}

.page-privacy .privacy-hero h1 {
  font-family: var(--font-head);
  font-size: 34px;
  line-height: 1.12;
  font-weight: 700;
  margin: 12px 0 18px;
  letter-spacing: 0.01em;
  max-width: 15em;
}

.page-privacy .privacy-hero .text-lead {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.8;
  color: var(--c-silver);
  margin: 0 0 22px;
  max-width: 46em;
}

.page-privacy .privacy-hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.page-privacy .privacy-hero-visual {
  min-width: 0;
}

.page-privacy .privacy-hero-img {
  position: relative;
  transform: rotate(-1.2deg);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.35);
}

.page-privacy .privacy-hero-img img {
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  display: block;
}

.page-privacy .privacy-summary {
  background: var(--c-cloud);
  color: var(--c-deep);
  padding-top: 64px;
  padding-bottom: 72px;
}

.page-privacy .privacy-summary .section-kicker {
  color: var(--c-orange);
}

.page-privacy .privacy-summary .section-desc {
  color: var(--c-track);
}

.page-privacy .privacy-summary-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  margin-top: 36px;
}

.page-privacy .privacy-summary-card {
  position: relative;
  background: #ffffff;
  border: 1px solid rgba(11, 27, 63, 0.08);
  border-radius: var(--radius);
  padding: 26px 24px 24px;
  box-shadow: 0 12px 34px rgba(11, 27, 63, 0.06);
  transition: transform var(--t-med), box-shadow var(--t-med);
}

.page-privacy .privacy-summary-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 42px rgba(11, 27, 63, 0.10);
}

.page-privacy .privacy-summary-card .data-node {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.page-privacy .privacy-summary-card h3 {
  font-family: var(--font-head);
  font-size: 22px;
  line-height: 1.3;
  color: var(--c-deep);
  margin: 0 0 10px;
  letter-spacing: 0.02em;
}

.page-privacy .privacy-summary-card p {
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.75;
  color: var(--c-track);
  margin: 0;
}

.page-privacy .privacy-clauses {
  background: var(--c-deep);
  padding-top: 72px;
  padding-bottom: 88px;
  position: relative;
}

.page-privacy .privacy-clauses .section-kicker {
  color: var(--c-green);
}

.page-privacy .privacy-clauses .section-desc {
  color: var(--c-silver);
}

.page-privacy .privacy-clauses-layout {
  display: block;
  margin-top: 40px;
}

.page-privacy .privacy-clause-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
  max-width: 900px;
}

.page-privacy .privacy-clause {
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 16px;
  align-items: start;
}

.page-privacy .privacy-clause-icon {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--c-green);
  color: var(--c-deep);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-head);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.02em;
  box-shadow: 0 0 0 4px rgba(182, 255, 0, 0.12);
}

.page-privacy .privacy-clause-card {
  background: var(--privacy-card-bg);
  border: var(--privacy-border);
  border-radius: var(--radius);
  padding: 24px 20px 8px;
  transition: border-color var(--t-fast), background var(--t-fast);
  min-width: 0;
}

.page-privacy .privacy-clause-card:hover {
  border-color: rgba(182, 255, 0, 0.38);
}

.page-privacy .privacy-clause-card h3 {
  font-family: var(--font-head);
  font-size: 24px;
  line-height: 1.3;
  color: var(--c-white);
  margin: 0 0 8px;
  letter-spacing: 0.02em;
}

.page-privacy .privacy-clause-lead {
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.75;
  color: var(--c-silver);
  margin: 0 0 4px;
}

.page-privacy .privacy-details {
  margin-top: 16px;
  border-top: 1px solid var(--c-track);
}

.page-privacy details.privacy-details summary {
  cursor: pointer;
  list-style: none;
  padding: 14px 0;
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 600;
  color: var(--c-cyan);
}

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

.page-privacy details.privacy-details summary::after {
  content: "＋";
  display: inline-block;
  margin-left: 10px;
  color: var(--c-green);
  font-weight: 700;
  transition: transform var(--t-fast);
}

.page-privacy details[open].privacy-details summary::after {
  content: "－";
}

.page-privacy .privacy-details-body {
  padding: 0 0 18px;
}

.page-privacy .privacy-details-body ul {
  margin: 0;
  padding: 0 0 0 18px;
  display: grid;
  gap: 10px;
}

.page-privacy .privacy-details-body li {
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.75;
  color: var(--c-silver);
}

.page-privacy .privacy-details-body strong {
  color: var(--c-white);
  font-weight: 600;
}

.page-privacy .privacy-toc {
  display: none;
}

.page-privacy .privacy-updates {
  background: var(--c-night);
  padding-top: 72px;
  padding-bottom: 88px;
}

.page-privacy .privacy-updates .section-kicker {
  color: var(--c-orange);
}

.page-privacy .privacy-updates .section-desc {
  color: var(--c-silver);
}

.page-privacy .privacy-update-timeline {
  position: relative;
  max-width: 760px;
  margin: 44px auto 0;
  padding-left: 30px;
}

.page-privacy .privacy-update-timeline::before {
  content: "";
  position: absolute;
  left: 8px;
  top: 8px;
  bottom: 12px;
  width: 2px;
  background: linear-gradient(to bottom, var(--c-green), var(--c-orange), var(--c-track));
  opacity: 0.65;
}

.page-privacy .privacy-update-item {
  position: relative;
  padding: 0 0 34px 26px;
}

.page-privacy .privacy-update-item::before {
  content: "";
  position: absolute;
  left: -30px;
  top: 6px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--c-green);
  box-shadow: 0 0 0 5px rgba(182, 255, 0, 0.12);
}

.page-privacy .privacy-update-item:last-child {
  padding-bottom: 0;
}

.page-privacy .privacy-update-year {
  display: inline-block;
  font-family: var(--font-head);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--c-orange);
  margin-bottom: 6px;
}

.page-privacy .privacy-update-item h3 {
  font-family: var(--font-head);
  font-size: 22px;
  line-height: 1.3;
  color: var(--c-white);
  margin: 0 0 6px;
}

.page-privacy .privacy-update-item p {
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.75;
  color: var(--c-silver);
  margin: 0;
}

.page-privacy .privacy-contact {
  background:
    linear-gradient(90deg, rgba(0, 224, 198, 0.05) 0%, transparent 40%),
    var(--c-deep);
  padding-top: 64px;
  padding-bottom: 72px;
}

.page-privacy .privacy-contact-grid {
  max-width: 900px;
}

.page-privacy .privacy-contact-card {
  border: var(--privacy-border);
  border-radius: var(--radius);
  background: rgba(11, 27, 63, 0.55);
  padding: 32px 24px;
}

.page-privacy .privacy-contact-card .section-kicker {
  color: var(--c-green);
  margin-bottom: 6px;
}

.page-privacy .privacy-contact-card h2 {
  font-family: var(--font-head);
  font-size: 30px;
  line-height: 1.2;
  color: var(--c-white);
  margin: 0 0 12px;
}

.page-privacy .privacy-contact-card > p {
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.8;
  color: var(--c-silver);
  margin: 0 0 20px;
  max-width: 46em;
}

.page-privacy .privacy-contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 22px;
}

.page-privacy .privacy-contact-note {
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.7;
  color: var(--c-silver);
  margin: 4px 0 0;
}

@media (min-width: 640px) {
  .page-privacy .privacy-summary-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-privacy .privacy-clause-card {
    padding: 28px 28px 10px;
  }

  .page-privacy .privacy-contact-card {
    padding: 40px 36px;
  }
}

@media (min-width: 768px) {
  .page-privacy .privacy-hero {
    padding: 60px 0 72px;
  }

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

  .page-privacy .privacy-hero-grid {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 48px;
  }
}

@media (min-width: 1024px) {
  .page-privacy .privacy-hero {
    padding: 84px 0 104px;
  }

  .page-privacy .privacy-hero h1 {
    font-size: 52px;
  }

  .page-privacy .privacy-clauses-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 240px;
    gap: 52px;
    align-items: start;
  }

  .page-privacy .privacy-toc {
    display: block;
    position: sticky;
    top: 96px;
    border: var(--privacy-border);
    border-radius: var(--radius);
    background: linear-gradient(145deg, rgba(17, 35, 90, 0.9), rgba(11, 27, 63, 0.9));
    padding: 24px 20px;
  }

  .page-privacy .privacy-toc-title {
    font-family: var(--font-head);
    font-size: 18px;
    color: var(--c-green);
    letter-spacing: 0.04em;
    margin: 0 0 14px;
  }

  .page-privacy .privacy-toc a {
    display: block;
    font-family: var(--font-body);
    font-size: 14px;
    line-height: 1.5;
    color: var(--c-silver);
    text-decoration: none;
    padding: 8px 10px;
    border-left: 2px solid var(--c-track);
    transition: color var(--t-fast), border-color var(--t-fast), background var(--t-fast);
  }

  .page-privacy .privacy-toc a:hover {
    color: var(--c-white);
    border-left-color: var(--c-green);
    background: rgba(182, 255, 0, 0.06);
  }

  .page-privacy .privacy-summary-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-privacy .privacy-update-timeline {
    margin-top: 56px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-summary-card,
  .page-privacy .privacy-clause-card,
  .page-privacy .privacy-hero-img {
    transition: none;
    transform: none;
  }
}