.page-privacy {
  --page-color-hero-bg: var(--color-light-gray);
  --page-color-grid: rgba(0, 0, 0, 0.04);
  --page-index-size: 56px;
  --page-note-rotate: 90deg;

  display: block;
  position: relative;
}

/* ===== Hero ===== */
.page-privacy__hero {
  background-color: var(--page-color-hero-bg);
  padding: var(--space-3xl) 0 var(--space-2xl);
  position: relative;
  overflow: hidden;
}

.page-privacy__hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(90deg, var(--page-color-grid) 1px, transparent 1px),
    linear-gradient(0deg, var(--page-color-grid) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
}

.page-privacy__hero-inner {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xl);
  align-items: center;
  position: relative;
  z-index: 1;
}

.page-privacy__hero-text {
  flex: 1 1 300px;
  min-width: 0;
}

.page-privacy__title {
  font-family: var(--font-heading);
  font-size: clamp(32px, 6vw, 56px);
  line-height: 1.1;
  color: var(--color-deep-blue);
  margin: var(--space-sm) 0 var(--space-md);
  letter-spacing: 0.02em;
  position: relative;
}

.page-privacy__title::after {
  content: '';
  display: block;
  width: 80px;
  height: var(--border-thick);
  background: var(--color-gold);
  margin-top: var(--space-md);
}

.page-privacy__subtitle {
  font-family: var(--font-body);
  font-size: 18px;
  color: var(--color-dark);
  line-height: 1.6;
  margin-bottom: var(--space-lg);
}

.page-privacy__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.page-privacy__hero-image {
  flex: 0 0 360px;
  max-width: 100%;
}

.page-privacy__img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  box-shadow: var(--shadow-strong);
  border: var(--border-medium) solid var(--color-deep-blue);
}

/* ===== Intro ===== */
.page-privacy__intro {
  padding: var(--space-2xl) 0;
}

.page-privacy__statement {
  font-size: 18px;
  line-height: 1.8;
  color: var(--color-dark);
  padding: var(--space-lg) var(--space-xl);
  border-left: var(--border-thick) solid var(--color-gold);
  background: var(--color-white);
  box-shadow: var(--shadow-medium);
}

/* ===== Sections ===== */
.page-privacy__section {
  padding: var(--space-3xl) 0;
}

.page-privacy__section:last-of-type {
  padding-bottom: var(--space-4xl);
}

.page-privacy__section-header {
  display: flex;
  align-items: baseline;
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
  position: relative;
}

.page-privacy__index {
  font-family: var(--font-heading);
  font-size: var(--page-index-size);
  line-height: 1;
  color: var(--color-gold);
  flex-shrink: 0;
  letter-spacing: -0.02em;
  width: 80px;
}

.page-privacy__heading {
  font-family: var(--font-heading);
  font-size: clamp(24px, 4vw, 40px);
  line-height: 1.2;
  color: var(--color-deep-blue);
  margin: 0;
  flex: 1;
  border-bottom: var(--border-medium) solid var(--color-gold);
  padding-bottom: var(--space-sm);
}

.page-privacy__note {
  flex-shrink: 0;
  writing-mode: vertical-rl;
  text-orientation: mixed;
  font-family: var(--font-accent);
  font-size: 14px;
  color: var(--color-electric-blue);
  letter-spacing: 0.1em;
  padding: 0 var(--space-xs);
  opacity: 0.7;
}

/* ===== Content Cards ===== */
.page-privacy__content {
  padding: var(--space-lg);
}

.page-privacy__highlight {
  color: var(--color-deep-blue);
}

/* ===== Lists ===== */
.page-privacy__list {
  list-style: none;
  padding: 0;
  margin: var(--space-lg) 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.page-privacy__list li {
  padding: var(--space-md);
  background: var(--color-white);
  border: var(--border-thin) solid var(--color-border);
  box-shadow: var(--shadow-light);
  display: flex;
  gap: var(--space-md);
  align-items: flex-start;
  line-height: 1.7;
}

/* ===== Purpose Grid ===== */
.page-privacy__purpose-grid {
  margin: var(--space-lg) 0;
}

.page-privacy__purpose-card {
  padding: var(--space-lg);
  border: var(--border-medium) solid var(--color-deep-blue);
  background: var(--color-white);
  box-shadow: var(--shadow-medium);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.page-privacy__purpose-card:hover {
  transform: translate(-2px, -2px);
  box-shadow: 8px 8px 0 rgba(0, 0, 0, 0.12);
}

.page-privacy__purpose-num {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 28px;
  color: var(--color-gold);
  margin-bottom: var(--space-sm);
}

.page-privacy__purpose-title {
  font-family: var(--font-heading);
  font-size: 20px;
  color: var(--color-deep-blue);
  margin: 0 0 var(--space-sm);
}

.page-privacy__purpose-card p {
  font-size: 15px;
  line-height: 1.7;
  color: var(--color-dark);
  margin: 0;
}

/* ===== Border Notes ===== */
.page-privacy__border-note {
  padding: var(--space-md) var(--space-lg);
  margin-top: var(--space-lg);
  border: var(--border-medium) solid var(--color-gold);
  background: var(--color-light-gray);
  font-size: 15px;
  line-height: 1.7;
  color: var(--color-dark);
  box-shadow: var(--shadow-medium);
}

.page-privacy__border-note--red {
  border-color: var(--color-red);
  border-width: var(--border-thick);
}

/* ===== Rights List ===== */
.page-privacy__list--rights li {
  border-left: var(--border-thick) solid var(--color-deep-blue);
  padding-left: var(--space-lg);
}

.page-privacy__right-icon {
  font-size: 24px;
  flex-shrink: 0;
  width: 36px;
  text-align: center;
}

/* ===== Protection Grid ===== */
.page-privacy__protection-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  margin: var(--space-lg) 0;
}

.page-privacy__protection-item {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  background: var(--color-white);
  border: var(--border-thin) solid var(--color-border);
  box-shadow: var(--shadow-light);
  align-items: flex-start;
}

.page-privacy__protection-icon {
  font-size: 32px;
  flex-shrink: 0;
  width: 44px;
  text-align: center;
  color: var(--color-deep-blue);
}

.page-privacy__protection-title {
  font-family: var(--font-heading);
  font-size: 18px;
  color: var(--color-deep-blue);
  margin: 0 0 var(--space-xs);
}

.page-privacy__protection-item p {
  font-size: 14px;
  line-height: 1.6;
  color: var(--color-dark);
  margin: 0;
}

/* ===== Contact Box ===== */
.page-privacy__contact-box {
  margin: var(--space-lg) 0;
  padding: var(--space-lg);
  background: var(--color-light-gray);
  border: var(--border-medium) solid var(--color-deep-blue);
  box-shadow: var(--shadow-medium);
}

.page-privacy__contact-row {
  display: flex;
  gap: var(--space-lg);
  align-items: baseline;
  padding: var(--space-sm) 0;
}

.page-privacy__contact-row:not(:last-child) {
  border-bottom: var(--border-thin) solid var(--color-border);
}

.page-privacy__contact-label {
  font-family: var(--font-heading);
  font-size: 16px;
  color: var(--color-deep-blue);
  min-width: 100px;
  flex-shrink: 0;
}

.page-privacy__contact-row a,
.page-privacy__contact-row span {
  font-size: 16px;
  color: var(--color-dark);
}

/* ===== Breadcrumb ===== */
.page-privacy__breadcrumb {
  padding: var(--space-md) 0 var(--space-2xl);
  border-top: var(--border-thin) solid var(--color-border);
  margin-top: var(--space-xl);
}

/* ===== Mobile ===== */
@media (max-width: 768px) {
  .page-privacy__hero {
    padding: var(--space-2xl) 0 var(--space-xl);
  }

  .page-privacy__hero-inner {
    flex-direction: column;
  }

  .page-privacy__hero-image {
    flex: 1 1 auto;
    width: 100%;
  }

  .page-privacy__index {
    font-size: 40px;
    width: 60px;
  }

  .page-privacy__heading {
    font-size: 22px;
  }

  .page-privacy__section-header {
    flex-wrap: wrap;
  }

  .page-privacy__note {
    display: none;
  }

  .page-privacy__purpose-grid {
    grid-template-columns: 1fr;
  }

  .page-privacy__protection-grid {
    grid-template-columns: 1fr;
  }

  .page-privacy__content {
    padding: var(--space-md);
  }

  .page-privacy__list li {
    padding: var(--space-sm);
    flex-direction: column;
  }

  .page-privacy__right-icon {
    width: auto;
    text-align: left;
  }

  .page-privacy__protection-item {
    flex-direction: column;
  }

  .page-privacy__contact-row {
    flex-direction: column;
    gap: var(--space-xs);
  }

  .page-privacy__contact-label {
    min-width: auto;
  }

  .page-privacy__statement {
    padding: var(--space-md);
  }
}