.page-privacy {
  --pr-line: rgba(139, 155, 180, 0.24);
  --pr-red-soft: rgba(255, 59, 48, 0.16);
  --pr-yellow-soft: rgba(255, 214, 10, 0.1);
  --pr-grid-line: rgba(139, 155, 180, 0.08);
  background: var(--ink-blue);
  color: var(--light-gray);
  font-family: var(--font-body);
  padding: 0 0 96px;
  overflow-x: hidden;
}

/* ========== HERO ========== */
.privacy-hero {
  position: relative;
  padding: 32px 0 40px;
  background:
    linear-gradient(135deg, rgba(16, 20, 24, 0.88) 0%, rgba(11, 27, 43, 0.72) 46%, rgba(11, 27, 43, 0) 100%);
  border-bottom: 1px solid var(--pr-line);
}

.privacy-hero__wrap {
  display: flex;
  flex-direction: column;
  gap: 28px;
  margin-top: 32px;
}

.privacy-hero__kicker {
  font-family: var(--font-head);
  font-size: 0.8125rem;
  letter-spacing: 0.24em;
  color: var(--yellow);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}

.privacy-hero__kicker::before {
  content: "";
  width: 28px;
  height: 3px;
  background: var(--red);
  display: inline-block;
}

.privacy-hero h1 {
  font-family: var(--font-head);
  font-size: 2.4rem;
  line-height: 1.06;
  color: var(--white);
  letter-spacing: 0.02em;
  margin: 0 0 18px;
  max-width: 520px;
}

.privacy-hero__lead {
  font-size: 1rem;
  line-height: 1.78;
  color: var(--light-gray);
  max-width: 580px;
  margin: 0 0 18px;
}

.privacy-hero__badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.privacy-hero__badge {
  font-size: 0.8125rem;
  color: var(--cold-gray);
  background: var(--charcoal);
  border: 1px solid var(--pr-line);
  border-radius: var(--radius-pill);
  padding: 6px 14px;
}

.privacy-hero__figure {
  position: relative;
  margin: 0;
  border-radius: var(--radius-l);
  overflow: hidden;
  border: 1px solid var(--pr-line);
  background: var(--charcoal);
  aspect-ratio: 3 / 2;
  flex-shrink: 0;
}

.privacy-hero__figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.privacy-hero__figure::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, rgba(255, 59, 48, 0.18) 0%, transparent 45%),
    linear-gradient(315deg, rgba(255, 214, 10, 0.1) 0%, transparent 36%);
  pointer-events: none;
}

.privacy-hero__frame {
  position: absolute;
  top: 0;
  left: 0;
  width: 56px;
  height: 56px;
  border-top: 3px solid var(--red);
  border-left: 3px solid var(--red);
  border-radius: var(--radius-l) 0 0 0;
  z-index: 2;
  pointer-events: none;
}

/* ========== TOC ========== */
.privacy-toc {
  position: sticky;
  top: calc(var(--header-h) + var(--header-top-space) + 8px);
  z-index: 30;
  margin: 28px 0 8px;
}

.privacy-toc__inner {
  display: flex;
  align-items: center;
  gap: 14px;
  background: rgba(16, 20, 24, 0.92);
  border: 1px solid var(--pr-line);
  border-radius: var(--radius-pill);
  padding: 6px 8px 6px 18px;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.24);
  backdrop-filter: blur(10px);
}

.privacy-toc__label {
  font-size: 0.8125rem;
  letter-spacing: 0.12em;
  color: var(--cold-gray);
  white-space: nowrap;
  font-weight: 600;
}

.privacy-toc__links {
  display: flex;
  gap: 4px;
  overflow-x: auto;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

.privacy-toc__links::-webkit-scrollbar {
  display: none;
}

.privacy-toc__links a {
  text-decoration: none;
  color: var(--light-gray);
  font-size: 0.875rem;
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  white-space: nowrap;
  transition: background 0.24s var(--ease-out), color 0.24s var(--ease-out);
}

.privacy-toc__links a:hover,
.privacy-toc__links a:focus-visible {
  background: var(--pr-red-soft);
  color: var(--white);
  outline: none;
}

/* ========== BODY ========== */
.privacy-body {
  max-width: 1040px;
  margin: 0 auto;
  padding: 0 16px;
}

.privacy-sec {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 40px 0 36px;
  scroll-margin-top: 126px;
}

.privacy-sec__num {
  font-family: var(--font-head);
  font-size: 2.6rem;
  line-height: 1;
  color: var(--red);
  opacity: 0.24;
  letter-spacing: 0.04em;
  user-select: none;
  -webkit-text-stroke: 1px var(--red);
  color: transparent;
}

.privacy-sec__content {
  min-width: 0;
}

.privacy-sec__eyebrow {
  font-family: var(--font-head);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  color: var(--yellow);
  margin: 0 0 10px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.privacy-sec__eyebrow::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--red);
  flex-shrink: 0;
}

.privacy-sec h2 {
  font-family: var(--font-head);
  font-size: 1.8rem;
  line-height: 1.14;
  color: var(--white);
  margin: 0 0 14px;
  letter-spacing: 0.02em;
}

.privacy-sec__intro {
  font-size: 0.9375rem;
  line-height: 1.75;
  color: var(--light-gray);
  margin: 0 0 24px;
  max-width: 680px;
}

/* ===== section 01 : collect list ===== */
.privacy-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.privacy-list__item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  background: linear-gradient(145deg, rgba(30, 42, 58, 0.88) 0%, rgba(16, 20, 24, 0.94) 100%);
  border: 1px solid var(--pr-line);
  border-radius: var(--radius-m);
  padding: 18px 16px;
  transition: border-color 0.24s var(--ease-out);
}

.privacy-list__item:hover {
  border-color: rgba(255, 59, 48, 0.5);
}

.privacy-list__idx {
  font-family: var(--font-head);
  font-size: 1.25rem;
  line-height: 1;
  color: var(--red);
  background: var(--pr-red-soft);
  border: 1px solid rgba(255, 59, 48, 0.4);
  border-radius: var(--radius-s);
  width: 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
}

.privacy-list__body {
  min-width: 0;
}

.privacy-list__body h3 {
  font-size: 1rem;
  color: var(--white);
  margin: 0 0 6px;
  letter-spacing: 0.02em;
}

.privacy-list__body p {
  font-size: 0.875rem;
  line-height: 1.72;
  color: var(--light-gray);
  margin: 0;
}

.privacy-note {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  margin-top: 16px;
  border: 1px dashed rgba(255, 214, 10, 0.4);
  background: var(--pr-yellow-soft);
  border-radius: var(--radius-m);
  padding: 14px 16px;
}

.privacy-note__tag {
  font-weight: 700;
  font-size: 0.8125rem;
  color: var(--yellow);
  white-space: nowrap;
  background: rgba(255, 214, 10, 0.12);
  border: 1px solid rgba(255, 214, 10, 0.45);
  border-radius: var(--radius-s);
  padding: 2px 8px;
  letter-spacing: 0.08em;
  margin-top: 2px;
}

.privacy-note p {
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--light-gray);
  margin: 0;
}

/* ===== section 02 : usage cards ===== */
.privacy-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.privacy-card {
  background: linear-gradient(145deg, rgba(30, 42, 58, 0.88) 0%, rgba(16, 20, 24, 0.95) 100%);
  border: 1px solid var(--pr-line);
  border-radius: var(--radius-m);
  padding: 20px 18px;
  position: relative;
  overflow: hidden;
}

.privacy-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--red), rgba(255, 59, 48, 0) 78%);
}

.privacy-card:nth-child(even)::before {
  background: linear-gradient(90deg, var(--yellow), rgba(255, 214, 10, 0) 78%);
}

.privacy-card h3 {
  font-size: 1rem;
  color: var(--white);
  margin: 0 0 8px;
  letter-spacing: 0.02em;
}

.privacy-card p {
  font-size: 0.875rem;
  line-height: 1.72;
  color: var(--light-gray);
  margin: 0;
}

/* ===== section 03 : no-share lockup ===== */
.privacy-lockup {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.privacy-lockup__item {
  background: var(--charcoal);
  border: 1px solid var(--pr-line);
  border-radius: var(--radius-m);
  padding: 18px 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.privacy-lockup__mark {
  align-self: flex-start;
  font-family: var(--font-head);
  font-size: 0.8125rem;
  letter-spacing: 0.16em;
  color: var(--red);
  border: 1.5px solid var(--red);
  border-radius: var(--radius-pill);
  padding: 3px 12px;
  background: var(--pr-red-soft);
}

.privacy-lockup__item:nth-child(2) .privacy-lockup__mark {
  color: var(--yellow);
  border-color: rgba(255, 214, 10, 0.6);
  background: var(--pr-yellow-soft);
}

.privacy-lockup__item p {
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--light-gray);
  margin: 0;
}

/* ===== section 04 : rights ===== */
.privacy-rights {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.privacy-rights__row {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  background: var(--charcoal);
  border: 1px solid var(--pr-line);
  border-left: 3px solid var(--red);
  border-radius: var(--radius-s) var(--radius-m) var(--radius-m) var(--radius-s);
  padding: 16px;
}

.privacy-rights__row:nth-child(even) {
  border-left-color: var(--yellow);
}

.privacy-rights__key {
  font-family: var(--font-head);
  font-size: 0.9375rem;
  line-height: 1;
  color: var(--cold-gray);
  background: rgba(139, 155, 180, 0.14);
  border-radius: var(--radius-s);
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
  letter-spacing: 0.04em;
}

.privacy-rights__row h3 {
  font-size: 0.9375rem;
  color: var(--white);
  margin: 0 0 6px;
  letter-spacing: 0.02em;
}

.privacy-rights__row p {
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--light-gray);
  margin: 0;
}

/* ===== contact block ===== */
.privacy-contact {
  padding: 48px 0 8px;
  scroll-margin-top: 126px;
}

.privacy-contact__box {
  position: relative;
  overflow: hidden;
  background: linear-gradient(160deg, rgba(16, 20, 24, 0.98) 0%, rgba(30, 42, 58, 0.94) 100%);
  border: 1px solid var(--pr-line);
  border-radius: var(--radius-l);
  padding: 30px 22px 26px;
}

.privacy-contact__box::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--red), var(--yellow), rgba(255, 214, 10, 0));
}

.privacy-contact__box::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 100% 28px;
  pointer-events: none;
}

.privacy-contact .privacy-sec__eyebrow {
  color: var(--yellow);
}

.privacy-contact h2 {
  font-family: var(--font-head);
  font-size: 1.625rem;
  line-height: 1.12;
  color: var(--white);
  margin: 0 0 12px;
}

.privacy-contact__lead {
  font-size: 0.9375rem;
  line-height: 1.72;
  color: var(--light-gray);
  margin: 0 0 18px;
  max-width: 620px;
}

.privacy-contact__email {
  font-family: var(--font-head);
  font-size: 1.5rem;
  line-height: 1.2;
  color: var(--yellow);
  margin: 0 0 22px;
  word-break: break-all;
  letter-spacing: 0.02em;
}

.privacy-contact__list {
  margin: 0 0 22px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-size: 0.875rem;
}

.privacy-contact__item {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 12px 0;
  border-bottom: 1px solid var(--pr-line);
}

.privacy-contact__item:last-child {
  border-bottom: 0;
}

.privacy-contact__item dt {
  color: var(--cold-gray);
  font-size: 0.8125rem;
  letter-spacing: 0.06em;
}

.privacy-contact__item dd {
  color: var(--light-gray);
  margin: 0;
  line-height: 1.6;
}

.privacy-contact__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 4px;
}

/* ===== divider ===== */
.privacy-line {
  height: 1px;
  background: linear-gradient(90deg, var(--pr-line) 0%, rgba(139, 155, 180, 0.06) 70%, transparent 100%);
}

/* ========== TABLET / DESKTOP ========== */
@media (min-width: 768px) {
  .privacy-hero {
    padding: 44px 0 56px;
  }

  .privacy-hero__wrap {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 48px;
    margin-top: 40px;
  }

  .privacy-hero__text {
    flex: 0 1 58%;
  }

  .privacy-hero__figure {
    flex: 0 1 42%;
    max-width: 460px;
    aspect-ratio: 3 / 2;
  }

  .privacy-hero h1 {
    font-size: 3.1rem;
  }

  .privacy-toc {
    margin: 36px 0 12px;
  }

  .privacy-sec {
    flex-direction: row;
    gap: 48px;
    padding: 56px 0 52px;
    scroll-margin-top: 140px;
  }

  .privacy-sec__num {
    width: 110px;
    flex-shrink: 0;
    font-size: 3.4rem;
    padding-top: 6px;
  }

  .privacy-sec__content {
    flex: 1;
    max-width: 760px;
  }

  .privacy-sec h2 {
    font-size: 2rem;
  }

  .privacy-list {
    flex-direction: row;
    align-items: stretch;
  }

  .privacy-list__item {
    flex: 1;
    flex-direction: column;
    gap: 10px;
  }

  .privacy-list__idx {
    width: auto;
    height: auto;
    font-size: 1.5rem;
    padding: 8px 10px;
    margin-top: 0;
  }

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

  .privacy-lockup {
    grid-template-columns: 1fr 1fr 1fr;
    gap: 14px;
  }

  .privacy-lockup__item {
    padding: 20px 18px;
  }

  .privacy-rights {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
  }

  .privacy-rights__row {
    padding: 18px;
  }

  .privacy-contact {
    padding: 60px 0 12px;
  }

  .privacy-contact__box {
    padding: 42px 40px 34px;
  }

  .privacy-contact h2 {
    font-size: 2rem;
  }

  .privacy-contact__list {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 0 36px;
  }

  .privacy-contact__item {
    flex: 1 1 240px;
    border-bottom: 0;
    border-right: 1px solid var(--pr-line);
    padding-right: 28px;
    margin-bottom: 4px;
  }

  .privacy-contact__links {
    gap: 12px;
  }
}