.page-privacy {
  --prv-dim: rgba(168, 179, 194, 0.72);
  --prv-grid: rgba(28, 51, 80, 0.55);
}

.page-privacy .privacy-hero {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  padding: clamp(28px, 6vw, 72px) 0 clamp(32px, 5vw, 60px);
  border-bottom: 1px solid var(--line);
  background-color: var(--ink);
}

.page-privacy .privacy-hero__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.2;
  filter: saturate(0.55) contrast(1.15);
  z-index: 0;
}

.page-privacy .privacy-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, var(--prv-grid) 1px, transparent 1px),
    linear-gradient(to bottom, var(--prv-grid) 1px, transparent 1px);
  background-size: 64px 64px;
  opacity: 0.3;
  z-index: 1;
  pointer-events: none;
}

.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 82% 12%, rgba(55, 242, 214, 0.2), transparent 58%),
    radial-gradient(circle at 12% 88%, rgba(123, 97, 255, 0.16), transparent 62%),
    linear-gradient(180deg, rgba(7, 17, 31, 0.6) 0%, rgba(7, 17, 31, 0.93) 68%, var(--ink) 100%);
  z-index: 2;
  pointer-events: none;
}

.page-privacy .privacy-hero__inner {
  position: relative;
  z-index: 3;
}

.page-privacy .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0 0 clamp(20px, 4vw, 34px);
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--silver);
  text-transform: uppercase;
}

.page-privacy .breadcrumb a {
  color: var(--silver);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.page-privacy .breadcrumb a:hover,
.page-privacy .breadcrumb a:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

.page-privacy .breadcrumb__sep {
  color: var(--line);
}

.page-privacy .breadcrumb [aria-current="page"] {
  color: var(--orange);
}

.page-privacy .privacy-hero .kicker {
  margin: 0 0 16px;
  color: var(--cyan);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.page-privacy .privacy-hero__title {
  margin: 0 0 clamp(16px, 2.6vw, 26px);
  color: var(--paper);
  font-family: var(--font-display);
  font-size: clamp(34px, 7vw, 76px);
  font-weight: 300;
  line-height: 1.04;
  letter-spacing: 0.02em;
}

.page-privacy .privacy-hero__lede {
  max-width: 62ch;
  margin: 0 0 clamp(24px, 4vw, 40px);
  color: var(--text);
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.8;
}

.page-privacy .privacy-facts {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  margin: 0;
  padding: 0;
  list-style: none;
  border: 1px solid var(--line);
  background-color: var(--line);
}

.page-privacy .privacy-facts__item {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 14px 16px;
  background-color: rgba(13, 27, 46, 0.88);
}

.page-privacy .privacy-facts__label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  color: var(--silver);
  text-transform: uppercase;
}

.page-privacy .privacy-facts__value {
  font-size: 14px;
  line-height: 1.5;
  color: var(--paper);
}

.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 56px);
  padding-block: clamp(30px, 5vw, 68px);
}

.page-privacy .privacy-toc {
  min-width: 0;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}

.page-privacy .privacy-toc__kicker {
  margin: 0 0 12px;
  color: var(--silver);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.page-privacy .privacy-toc__list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 6px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-privacy .privacy-toc__link {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 7px 12px;
  white-space: nowrap;
  border: 1px solid var(--line);
  border-radius: 2px;
  color: var(--silver);
  font-size: 13px;
  text-decoration: none;
  transition: border-color 0.2s ease, color 0.2s ease, background-color 0.2s ease;
}

.page-privacy .privacy-toc__idx {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--cyan);
}

.page-privacy .privacy-toc__link:hover,
.page-privacy .privacy-toc__link:focus-visible {
  border-color: var(--orange);
  color: var(--paper);
  background-color: rgba(255, 90, 54, 0.1);
}

.page-privacy .privacy-top {
  display: inline-block;
  margin-top: 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--silver);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
  padding-bottom: 3px;
  transition: color 0.2s ease, border-color 0.2s ease;
}

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

.page-privacy .privacy-body {
  min-width: 0;
}

.page-privacy .clause {
  padding-block: clamp(22px, 3.4vw, 34px);
  border-top: 1px solid var(--line);
  scroll-margin-top: 96px;
}

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

.page-privacy .clause__head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 14px;
}

.page-privacy .clause__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 15px;
  letter-spacing: 0.06em;
  color: var(--orange);
}

.page-privacy .clause__title {
  margin: 0;
  color: var(--paper);
  font-family: var(--font-display);
  font-size: clamp(20px, 2.6vw, 27px);
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: 0.03em;
}

.page-privacy .clause p {
  max-width: 68ch;
  margin: 0 0 12px;
  color: var(--text);
  font-size: 15px;
  line-height: 1.8;
}

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

.page-privacy .clause a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(55, 242, 214, 0.4);
  transition: border-color 0.2s ease, color 0.2s ease;
}

.page-privacy .clause a:hover,
.page-privacy .clause a:focus-visible {
  color: var(--paper);
  border-bottom-color: var(--orange);
}

.page-privacy .clause__list {
  display: grid;
  gap: 11px;
  margin: 0 0 12px;
  padding: 0;
  list-style: none;
}

.page-privacy .clause__list:last-child {
  margin-bottom: 0;
}

.page-privacy .clause__list li {
  position: relative;
  padding-left: 20px;
  color: var(--text);
  font-size: 15px;
  line-height: 1.78;
}

.page-privacy .clause__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 6px;
  height: 6px;
  border: 1px solid var(--cyan);
  transform: rotate(45deg);
}

.page-privacy .clause__list strong {
  color: var(--paper);
  font-weight: 600;
}

.page-privacy .privacy-mail {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
  margin: 20px 0 18px;
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--cyan);
  background:
    linear-gradient(120deg, rgba(55, 242, 214, 0.09), transparent 62%),
    var(--panel);
}

.page-privacy .privacy-mail__label {
  flex-basis: 100%;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--silver);
}

.page-privacy .privacy-mail__addr {
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: 0.02em;
  color: var(--cyan);
  word-break: break-all;
}

.page-privacy .privacy-mail .copy-btn {
  padding: 7px 14px;
  border: 1px solid var(--line);
  border-radius: 2px;
  background-color: transparent;
  color: var(--silver);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  cursor: pointer;
  transition: border-color 0.2s ease, color 0.2s ease, background-color 0.2s ease;
}

.page-privacy .privacy-mail .copy-btn:hover,
.page-privacy .privacy-mail .copy-btn:focus-visible {
  border-color: var(--cyan);
  color: var(--cyan);
  background-color: rgba(55, 242, 214, 0.1);
}

.page-privacy .privacy-mail .copy-btn[data-copied="true"] {
  border-color: var(--green);
  color: var(--green);
}

.page-privacy .privacy-mail__status {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--green);
}

.page-privacy .privacy-card {
  display: grid;
  gap: 1px;
  margin-top: 18px;
  border: 1px solid var(--line);
  background-color: var(--line);
}

.page-privacy .privacy-card__row {
  display: grid;
  gap: 4px;
  margin: 0;
  padding: 12px 16px;
  background-color: rgba(13, 27, 46, 0.9);
}

.page-privacy .privacy-card__k {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--silver);
}

.page-privacy .privacy-card__v {
  font-size: 14px;
  line-height: 1.6;
  color: var(--paper);
  word-break: break-word;
}

@media (min-width: 640px) {
  .page-privacy .privacy-facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-privacy .privacy-card__row {
    grid-template-columns: 132px minmax(0, 1fr);
    align-items: baseline;
    gap: 16px;
  }
}

@media (min-width: 960px) {
  .page-privacy .privacy-layout {
    grid-template-columns: 262px minmax(0, 1fr);
    align-items: start;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 96px;
    padding-bottom: 0;
    border-bottom: 0;
  }

  .page-privacy .privacy-toc__list {
    flex-direction: column;
    gap: 0;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-privacy .privacy-toc__link {
    padding: 9px 0 9px 14px;
    border: 0;
    border-left: 1px solid var(--line);
    border-radius: 0;
    white-space: normal;
    font-size: 14px;
    line-height: 1.45;
  }

  .page-privacy .privacy-toc__link:hover,
  .page-privacy .privacy-toc__link:focus-visible {
    border-left-color: var(--orange);
    background: linear-gradient(90deg, rgba(255, 90, 54, 0.14), transparent 78%);
    color: var(--paper);
  }

  .page-privacy .clause {
    scroll-margin-top: 112px;
  }

  .page-privacy .clause__head {
    gap: 16px;
    margin-bottom: 16px;
  }

  .page-privacy .clause__num {
    font-size: 17px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc__link,
  .page-privacy .privacy-top,
  .page-privacy .clause a,
  .page-privacy .breadcrumb a,
  .page-privacy .privacy-mail .copy-btn {
    transition: none;
  }
}