/* ========================================
   Privacy Policy Page
   ======================================== */

/* ===== Page Hero ===== */
.page-hero {
  position: relative;
  padding: 140px 0 60px;
  overflow: hidden;
  color: var(--white);
  margin-bottom: 60px;
}

.page-hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-hero__gradient {
  position: absolute;
  inset: 0;
  background: var(--gradient-hero);
}

.page-hero__bg::before {
  content: '';
  position: absolute;
  top: -20%;
  right: -10%;
  width: 60%;
  height: 160%;
  background: radial-gradient(ellipse, rgba(0, 180, 216, 0.15) 0%, transparent 70%);
}

.page-hero__inner {
  position: relative;
  z-index: 1;
  text-align: center;
}

.breadcrumb {
  margin-bottom: 20px;
}

.breadcrumb__list {
  display: flex;
  justify-content: center;
  gap: 8px;
  list-style: none;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.6);
}

.breadcrumb__list li {
  display: flex;
  align-items: center;
  gap: 8px;
}

.breadcrumb__list li:not(:last-child)::after {
  content: '/';
  color: rgba(255, 255, 255, 0.3);
}

.breadcrumb__list a {
  color: rgba(255, 255, 255, 0.85);
  transition: var(--transition);
}

.breadcrumb__list a:hover {
  color: var(--accent-light);
}

.breadcrumb__list [aria-current="page"] {
  color: var(--accent-light);
}

.page-hero__label {
  display: inline-block;
  font-family: var(--font-en);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.25em;
  color: var(--accent-light);
  margin-bottom: 12px;
}

.page-hero__title {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 12px;
  letter-spacing: 0.02em;
}

.page-hero__desc {
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.8);
}

/* ===== Privacy Body ===== */
.privacy {
  padding: 0 0 var(--section-padding);
}

.privacy__container {
  max-width: 860px;
}

.privacy__meta {
  text-align: right;
  margin-bottom: 24px;
}

.privacy__updated {
  display: inline-block;
  font-size: 0.8rem;
  color: var(--gray-500);
  padding: 6px 16px;
  background: var(--gray-50);
  border-radius: 60px;
  border: 1px solid var(--gray-200);
}

.privacy__intro {
  background: var(--gray-50);
  border-left: 4px solid var(--accent);
  padding: 24px 28px;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  margin-bottom: 48px;
}

.privacy__intro p {
  font-size: 0.95rem;
  line-height: 1.9;
  color: var(--gray-700);
}

/* ===== Table of Contents ===== */
.privacy__toc {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 32px 36px;
  margin-bottom: 48px;
  box-shadow: var(--shadow-sm);
}

.privacy__toc-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 20px;
  padding-bottom: 14px;
  border-bottom: 2px solid var(--gray-100);
  display: flex;
  align-items: center;
  gap: 10px;
}

.privacy__toc-title::before {
  content: '';
  width: 4px;
  height: 18px;
  background: var(--gradient-accent);
  border-radius: 2px;
}

.privacy__toc-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px 24px;
  list-style: none;
  counter-reset: toc;
}

.privacy__toc-list li {
  counter-increment: toc;
}

.privacy__toc-list a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  font-size: 0.9rem;
  color: var(--gray-700);
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.privacy__toc-list a::before {
  content: counter(toc, decimal-leading-zero);
  font-family: var(--font-en);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--accent);
  flex-shrink: 0;
}

.privacy__toc-list a:hover {
  background: var(--accent-glow);
  color: var(--accent);
  transform: translateX(4px);
}

/* ===== Article Sections ===== */
.privacy__article {
  display: flex;
  flex-direction: column;
  gap: 48px;
}

.privacy__section {
  scroll-margin-top: 100px;
}

.privacy__section-title {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--gray-200);
}

.privacy__section-number {
  font-family: var(--font-en);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--white);
  background: var(--gradient-accent);
  padding: 6px 14px;
  border-radius: 60px;
  line-height: 1;
  flex-shrink: 0;
}

.privacy__section-body {
  padding-left: 8px;
}

.privacy__section-body p {
  font-size: 0.95rem;
  line-height: 1.95;
  color: var(--gray-700);
  margin-bottom: 14px;
}

.privacy__section-body p:last-child {
  margin-bottom: 0;
}

.privacy__list {
  list-style: none;
  padding: 0;
  margin: 16px 0 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.privacy__list li {
  position: relative;
  padding: 12px 16px 12px 40px;
  font-size: 0.9rem;
  color: var(--gray-700);
  background: var(--gray-50);
  border-radius: var(--radius-sm);
  line-height: 1.7;
  transition: var(--transition);
}

.privacy__list li::before {
  content: '';
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  width: 14px;
  height: 14px;
  background: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 0 4px var(--accent-glow);
}

.privacy__list li:hover {
  background: var(--accent-glow);
}

/* ===== Contact Card ===== */
.privacy__contact-card {
  margin-top: 20px;
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  padding: 24px 28px;
}

.privacy__contact-row {
  display: flex;
  gap: 20px;
  padding: 12px 0;
  border-bottom: 1px solid var(--gray-200);
  font-size: 0.9rem;
}

.privacy__contact-row:last-child {
  border-bottom: none;
}

.privacy__contact-label {
  flex-shrink: 0;
  width: 100px;
  font-weight: 600;
  color: var(--gray-600);
}

.privacy__contact-value {
  color: var(--gray-800);
  flex: 1;
}

.privacy__contact-value a {
  color: var(--accent);
  transition: var(--transition);
}

.privacy__contact-value a:hover {
  color: var(--primary);
  text-decoration: underline;
}

/* ===== Back to Home ===== */
.privacy__back {
  margin-top: 60px;
  padding-top: 40px;
  border-top: 1px solid var(--gray-200);
  text-align: center;
}

.privacy__back .btn__arrow {
  display: inline-block;
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
  .page-hero {
    padding: 120px 0 40px;
    margin-bottom: 40px;
  }

  .page-hero__title {
    font-size: 1.6rem;
  }

  .privacy__toc {
    padding: 24px 20px;
  }

  .privacy__toc-list {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .privacy__article {
    gap: 36px;
  }

  .privacy__section-title {
    font-size: 1.1rem;
    gap: 12px;
    flex-wrap: wrap;
  }

  .privacy__section-body {
    padding-left: 0;
  }

  .privacy__contact-card {
    padding: 20px;
  }

  .privacy__contact-row {
    flex-direction: column;
    gap: 4px;
  }

  .privacy__contact-label {
    width: auto;
    font-size: 0.8rem;
  }
}

@media (max-width: 480px) {
  .privacy__intro {
    padding: 18px 20px;
  }

  .privacy__section-title {
    font-size: 1rem;
  }

  .privacy__list li {
    padding: 10px 14px 10px 36px;
    font-size: 0.85rem;
  }
}