.page-privacy {
  position: relative;
  background: var(--neutral-light, #F5F0FF);
  color: #1A1A2E;
  font-family: var(--font-body, 'Noto Serif SC', 'Georgia', serif);
  line-height: 1.6;
  overflow-x: hidden;
}

/* --- Container --- */
.page-privacy .container {
  max-width: 1120px;
  margin: 0 auto;
  padding: 1.5rem 1rem 2rem;
}

/* --- Breadcrumb --- */
.page-privacy .breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  margin-bottom: 1.5rem;
  font-family: var(--font-mono, 'Courier Prime', 'Source Code Pro', monospace);
  color: var(--text-secondary, #B0B0B0);
}

.page-privacy .breadcrumb a {
  color: var(--text-secondary, #B0B0B0);
  text-decoration: none;
  transition: color 0.25s;
  position: relative;
}

.page-privacy .breadcrumb a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 0;
  height: 2px;
  background: var(--secondary, #FFD700);
  transition: width 0.3s;
}

.page-privacy .breadcrumb a:hover {
  color: var(--secondary, #FFD700);
}

.page-privacy .breadcrumb a:hover::after {
  width: 100%;
}

.page-privacy .breadcrumb .sep {
  color: var(--secondary, #FFD700);
  font-weight: bold;
  font-size: 1.1rem;
}

.page-privacy .breadcrumb .current {
  color: var(--primary, #4A0080);
  font-weight: bold;
}

/* --- Page Title --- */
.page-privacy .page-title-wrapper {
  position: relative;
  background: linear-gradient(135deg, #4A0080 0%, #2D0050 100%);
  padding: 2rem 1.5rem;
  margin-bottom: 2rem;
  border: var(--border-thick, 4px) solid var(--secondary, #FFD700);
  box-shadow: var(--shadow-heavy, 0 12px 40px rgba(0,0,0,0.6));
  overflow: hidden;
}

.page-privacy .page-title-wrapper::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: repeating-linear-gradient(
    45deg,
    transparent,
    transparent 20px,
    rgba(255, 215, 0, 0.03) 20px,
    rgba(255, 215, 0, 0.03) 40px
  );
  pointer-events: none;
}

.page-privacy .page-title {
  font-family: var(--font-heading, 'Futura PT', 'Segoe UI', sans-serif);
  font-size: 2.2rem;
  font-weight: 800;
  letter-spacing: 2px;
  color: var(--text-primary, #FFFFFF);
  margin: 0 0 0.3rem;
  position: relative;
  z-index: 1;
}

.page-privacy .page-subtitle {
  font-size: 0.95rem;
  color: var(--secondary, #FFD700);
  letter-spacing: 4px;
  text-transform: uppercase;
  margin: 0;
  position: relative;
  z-index: 1;
}

.page-privacy .title-glow {
  position: absolute;
  right: -40px;
  top: -40px;
  width: 160px;
  height: 160px;
  background: radial-gradient(circle, rgba(0, 229, 255, 0.15) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

/* --- Lead Text --- */
.page-privacy .lead-text {
  font-size: 1.05rem;
  color: #3A3A4A;
  padding: 1.2rem 1.5rem;
  margin-bottom: 2rem;
  border-left: 4px solid var(--secondary, #FFD700);
  background: rgba(255, 215, 0, 0.04);
  border-radius: 0 8px 8px 0;
  line-height: 1.7;
}

/* --- Privacy Body --- */
.page-privacy .privacy-body {
  position: relative;
}

/* --- Privacy Block (Section) --- */
.page-privacy .privacy-block {
  display: flex;
  gap: 1.5rem;
  margin-bottom: 2.5rem;
  padding: 1.5rem 1.5rem 1.5rem 0;
  border-bottom: 2px solid rgba(74, 0, 128, 0.08);
  position: relative;
}

.page-privacy .privacy-block:last-of-type {
  border-bottom: none;
}

/* --- Index Track --- */
.page-privacy .index-track {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 48px;
  width: 48px;
  flex-shrink: 0;
  padding-top: 0.2rem;
}

.page-privacy .index-number {
  font-family: var(--font-mono, 'Courier Prime', 'Source Code Pro', monospace);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--secondary, #FFD700);
  line-height: 1;
  letter-spacing: 1px;
  background: var(--primary, #4A0080);
  width: 42px;
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  border: 2px solid var(--secondary, #FFD700);
  box-shadow: 0 4px 12px rgba(74, 0, 128, 0.3);
}

.page-privacy .index-line {
  flex: 1;
  width: 3px;
  min-height: 40px;
  margin-top: 0.75rem;
  background: linear-gradient(to bottom, var(--secondary, #FFD700) 0%, rgba(255, 215, 0, 0.2) 100%);
  border-radius: 2px;
}

/* --- Content Area --- */
.page-privacy .content-area {
  flex: 1;
  min-width: 0;
}

.page-privacy .block-title {
  font-family: var(--font-heading, 'Futura PT', 'Segoe UI', sans-serif);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--primary, #4A0080);
  margin: 0 0 1rem;
  letter-spacing: 1px;
  position: relative;
  display: inline-block;
}

.page-privacy .block-title::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 60%;
  height: 3px;
  background: var(--gradient-alt, linear-gradient(45deg, #00E5FF, #7FFF00));
  border-radius: 2px;
}

.page-privacy .content-area p {
  margin: 0 0 0.8rem;
  font-size: 1rem;
  color: #2A2A3A;
}

.page-privacy .content-area p:last-of-type {
  margin-bottom: 0;
}

/* --- Notice Box --- */
.page-privacy .notice-box {
  display: flex;
  gap: 0.6rem;
  align-items: flex-start;
  margin-top: 1rem;
  padding: 0.8rem 1.2rem;
  background: rgba(74, 0, 128, 0.04);
  border-left: 3px solid var(--primary, #4A0080);
  font-size: 0.92rem;
  color: #4A4A5A;
  border-radius: 0 6px 6px 0;
}

.page-privacy .notice-icon {
  font-size: 1rem;
  color: var(--secondary, #FFD700);
  font-weight: bold;
  flex-shrink: 0;
  line-height: 1.4;
}

/* --- Data Principles --- */
.page-privacy .data-principles {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-top: 1rem;
  padding: 1rem 1.2rem;
  background: rgba(0, 229, 255, 0.04);
  border: 1px solid rgba(0, 229, 255, 0.15);
  border-radius: 6px;
}

.page-privacy .principle-item {
  display: flex;
  gap: 0.6rem;
  align-items: center;
  font-size: 0.95rem;
  color: #3A3A4A;
}

.page-privacy .principle-icon {
  font-family: var(--font-mono, 'Courier Prime', 'Source Code Pro', monospace);
  color: var(--accent1, #00E5FF);
  font-weight: bold;
  flex-shrink: 0;
}

.page-privacy .principle-item strong {
  color: var(--primary, #4A0080);
  font-weight: 600;
}

/* --- Inline Link --- */
.page-privacy .inline-link {
  color: var(--primary, #4A0080);
  text-decoration: none;
  font-weight: 600;
  border-bottom: 2px solid var(--secondary, #FFD700);
  transition: all 0.25s;
}

.page-privacy .inline-link:hover {
  color: var(--secondary, #FFD700);
  background: var(--primary, #4A0080);
  padding: 0 4px;
  border-bottom-color: var(--primary, #4A0080);
}

/* --- Contact Card --- */
.page-privacy .contact-card {
  margin-top: 1.2rem;
  padding: 1.5rem;
  background: #FFFFFF;
  border: var(--border-thick, 4px) solid var(--secondary, #FFD700);
  box-shadow: 0 8px 28px rgba(74, 0, 128, 0.12);
  border-radius: 2px;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.page-privacy .contact-item {
  display: flex;
  align-items: baseline;
  gap: 0.8rem;
  font-size: 0.98rem;
}

.page-privacy .contact-label {
  font-family: var(--font-mono, 'Courier Prime', 'Source Code Pro', monospace);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--primary, #4A0080);
  min-width: 44px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.page-privacy .contact-value {
  color: #1A1A2E;
  word-break: break-all;
}

.page-privacy .contact-value a {
  color: #1A1A2E;
  text-decoration: none;
  border-bottom: 1px solid var(--secondary, #FFD700);
  transition: color 0.25s;
}

.page-privacy .contact-value a:hover {
  color: var(--secondary, #FFD700);
}

.page-privacy .contact-note {
  display: flex;
  gap: 0.5rem;
  align-items: flex-start;
  font-size: 0.88rem;
  color: #6A6A7A;
  margin-top: 0.4rem;
  padding-top: 0.8rem;
  border-top: 1px solid rgba(74, 0, 128, 0.1);
}

.page-privacy .note-icon {
  font-family: var(--font-mono, 'Courier Prime', 'Source Code Pro', monospace);
  color: var(--accent1, #00E5FF);
  font-weight: bold;
  flex-shrink: 0;
}

.page-privacy .more-contact {
  margin-top: 1rem;
  font-size: 0.92rem;
  color: #5A5A6A;
}

/* --- Security Footer Background --- */
.page-privacy .security-footer-bg {
  position: relative;
  width: 100%;
  height: 200px;
  margin-top: 3rem;
  overflow: hidden;
  border-top: 3px solid var(--secondary, #FFD700);
}

.page-privacy .security-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  opacity: 0.5;
}

.page-privacy .security-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(74, 0, 128, 0.6) 0%, transparent 40%, transparent 60%, rgba(74, 0, 128, 0.4) 100%);
  pointer-events: none;
}

/* ===== Reduced Motion ===== */
@media (prefers-reduced-motion: reduce) {
  .page-privacy .breadcrumb a::after,
  .page-privacy .inline-link {
    transition: none;
  }
  .page-privacy .breadcrumb a:hover::after {
    width: 0;
  }
}

/* ===== Mobile First: < 768px ===== */
@media (max-width: 767px) {
  .page-privacy .container {
    padding: 1rem 0.75rem 1.5rem;
  }

  .page-privacy .page-title-wrapper {
    padding: 1.5rem 1rem;
    margin-bottom: 1.2rem;
    margin-left: -0.75rem;
    margin-right: -0.75rem;
    border-width: 3px;
  }

  .page-privacy .page-title {
    font-size: 1.6rem;
    letter-spacing: 1px;
  }

  .page-privacy .page-subtitle {
    font-size: 0.8rem;
    letter-spacing: 2px;
  }

  .page-privacy .title-glow {
    width: 100px;
    height: 100px;
    right: -20px;
    top: -20px;
  }

  .page-privacy .lead-text {
    font-size: 0.95rem;
    padding: 0.8rem 1rem;
    margin-bottom: 1.5rem;
  }

  .page-privacy .privacy-block {
    flex-direction: column;
    gap: 0.6rem;
    padding: 1rem 0 1.2rem;
    margin-bottom: 1.5rem;
  }

  .page-privacy .index-track {
    flex-direction: row;
    align-items: center;
    gap: 0.6rem;
    min-width: unset;
    width: auto;
    padding-top: 0;
  }

  .page-privacy .index-number {
    width: 34px;
    height: 34px;
    font-size: 1.1rem;
  }

  .page-privacy .index-line {
    flex: 1;
    min-height: 0;
    height: 3px;
    width: auto;
    margin-top: 0;
    background: linear-gradient(to right, var(--secondary, #FFD700) 0%, rgba(255, 215, 0, 0.2) 100%);
  }

  .page-privacy .block-title {
    font-size: 1.3rem;
    margin-bottom: 0.6rem;
  }

  .page-privacy .block-title::after {
    width: 50%;
    height: 2px;
  }

  .page-privacy .content-area p {
    font-size: 0.93rem;
  }

  .page-privacy .notice-box {
    padding: 0.6rem 0.8rem;
    font-size: 0.85rem;
  }

  .page-privacy .data-principles {
    padding: 0.8rem;
    gap: 0.4rem;
  }

  .page-privacy .principle-item {
    font-size: 0.88rem;
    flex-wrap: wrap;
  }

  .page-privacy .contact-card {
    padding: 1rem;
    border-width: 3px;
  }

  .page-privacy .contact-item {
    flex-direction: column;
    gap: 0.2rem;
    font-size: 0.9rem;
  }

  .page-privacy .contact-label {
    min-width: unset;
    font-size: 0.8rem;
  }

  .page-privacy .contact-note {
    font-size: 0.82rem;
  }

  .page-privacy .more-contact {
    font-size: 0.85rem;
  }

  .page-privacy .security-footer-bg {
    height: 140px;
    margin-top: 2rem;
    margin-left: -0.75rem;
    margin-right: -0.75rem;
    width: calc(100% + 1.5rem);
  }
}

/* ===== Desktop: >= 768px ===== */
@media (min-width: 768px) {
  .page-privacy .container {
    padding: 2rem 2rem 3rem;
  }

  .page-privacy .page-title-wrapper {
    padding: 2.5rem 2.8rem;
    margin-bottom: 2.5rem;
  }

  .page-privacy .page-title {
    font-size: 2.6rem;
  }

  .page-privacy .page-subtitle {
    font-size: 1.05rem;
  }

  .page-privacy .lead-text {
    font-size: 1.1rem;
    padding: 1.5rem 2rem;
  }

  .page-privacy .privacy-block {
    padding: 1.8rem 1.8rem 1.8rem 0;
    margin-bottom: 3rem;
    gap: 2rem;
  }

  .page-privacy .index-track {
    min-width: 60px;
    width: 60px;
  }

  .page-privacy .index-number {
    width: 50px;
    height: 50px;
    font-size: 1.6rem;
  }

  .page-privacy .block-title {
    font-size: 1.8rem;
  }

  .page-privacy .contact-card {
    padding: 2rem;
  }

  .page-privacy .contact-item {
    flex-direction: row;
    font-size: 1rem;
  }

  .page-privacy .contact-label {
    min-width: 50px;
    font-size: 0.9rem;
  }

  .page-privacy .security-footer-bg {
    height: 200px;
    margin-top: 4rem;
  }
}

/* ===== Large Desktop: >= 1024px ===== */
@media (min-width: 1024px) {
  .page-privacy .container {
    padding: 2.5rem 2.5rem 4rem;
  }

  .page-privacy .page-title-wrapper {
    padding: 3rem 3.5rem;
  }

  .page-privacy .page-title {
    font-size: 3rem;
  }

  .page-privacy .lead-text {
    padding: 1.8rem 2.5rem;
    font-size: 1.15rem;
  }

  .page-privacy .privacy-block {
    padding: 2rem 2rem 2rem 0;
    gap: 2.5rem;
  }

  .page-privacy .index-track {
    min-width: 72px;
    width: 72px;
  }

  .page-privacy .index-number {
    width: 56px;
    height: 56px;
    font-size: 1.8rem;
  }

  .page-privacy .block-title {
    font-size: 2rem;
  }

  .page-privacy .contact-card {
    padding: 2.2rem;
  }
}