.page-faq {
  --faq-hero-bg: linear-gradient(135deg, rgba(0,212,170,0.08) 0%, rgba(59,130,246,0.12) 100%);
  --faq-card-shadow: 0 2px 12px rgba(0,0,0,0.06);
  --faq-card-hover-shadow: 0 6px 24px rgba(0,0,0,0.10);
  --faq-border-color: rgba(192,192,192,0.35);
  --faq-toggle-color: var(--c-accent, #FF6B35);
  --faq-icon-size: 48px;
  --faq-gap: 20px;
}
.page-faq .faq-hero {
  background: var(--faq-hero-bg);
  padding: var(--space-xl) 0 var(--space-lg);
  border-bottom: 1px solid var(--faq-border-color);
}
.page-faq .faq-hero__content {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
}
.page-faq .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  color: var(--c-silver, #C0C0C0);
  margin-bottom: var(--space-md);
  justify-content: center;
}
.page-faq .breadcrumb a {
  color: var(--c-text, #1E293B);
  text-decoration: none;
  transition: color 0.2s;
}
.page-faq .breadcrumb a:hover,
.page-faq .breadcrumb a:focus-visible {
  color: var(--c-accent, #FF6B35);
}
.page-faq .breadcrumb span[aria-current="page"] {
  color: var(--c-text, #1E293B);
  font-weight: 500;
}
.page-faq .faq-hero__title {
  font-family: var(--font-heading);
  font-weight: var(--fw-heading, 800);
  font-size: clamp(2rem, 6vw, 3.2rem);
  line-height: 1.15;
  color: var(--c-text, #1E293B);
  margin: 0 0 var(--space-sm);
}
.page-faq .faq-hero__desc {
  font-family: var(--font-body);
  font-size: 1.1rem;
  color: var(--c-text, #1E293B);
  opacity: 0.75;
  margin: 0 0 var(--space-lg);
  line-height: 1.6;
}
.page-faq .faq-search {
  position: relative;
  max-width: 480px;
  margin: 0 auto var(--space-lg);
}
.page-faq .faq-search__icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--c-silver, #C0C0C0);
  pointer-events: none;
}
.page-faq .faq-search__input {
  display: block;
  width: 100%;
  padding: 14px 16px 14px 48px;
  font-family: var(--font-body);
  font-size: 1rem;
  border: 1.5px solid var(--faq-border-color);
  border-radius: var(--radius, 8px);
  background: var(--c-light, #F8FAFC);
  color: var(--c-text, #1E293B);
  transition: border-color 0.25s, box-shadow 0.25s;
  box-sizing: border-box;
  -webkit-appearance: none;
  appearance: none;
}
.page-faq .faq-search__input::placeholder {
  color: var(--c-silver, #C0C0C0);
}
.page-faq .faq-search__input:focus {
  outline: none;
  border-color: var(--c-grad-start, #00D4AA);
  box-shadow: 0 0 0 3px rgba(0,212,170,0.15);
}
.page-faq .faq-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}
.page-faq .faq-nav__link {
  display: inline-block;
  padding: 8px 20px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--c-text, #1E293B);
  background: var(--c-light, #F8FAFC);
  border: 1px solid var(--faq-border-color);
  border-radius: 100px;
  text-decoration: none;
  transition: background 0.25s, border-color 0.25s, color 0.25s;
}
.page-faq .faq-nav__link:hover,
.page-faq .faq-nav__link:focus-visible {
  background: linear-gradient(135deg, var(--c-grad-start, #00D4AA), var(--c-grad-end, #3B82F6));
  border-color: transparent;
  color: #fff;
}
.page-faq .faq-section {
  padding: var(--space-xl) 0;
}
.page-faq .faq-section--alt {
  background: var(--faq-hero-bg);
}
.page-faq .faq-section__header {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-sm);
}
.page-faq .faq-section__icon {
  width: var(--faq-icon-size);
  height: var(--faq-icon-size);
  border-radius: 50%;
  flex-shrink: 0;
  object-fit: cover;
  background: var(--faq-hero-bg);
  border: 1px solid var(--faq-border-color);
}
.page-faq .faq-section__title {
  font-family: var(--font-heading);
  font-weight: var(--fw-heading, 800);
  font-size: clamp(1.5rem, 4vw, 2rem);
  color: var(--c-text, #1E293B);
  margin: 0;
  line-height: 1.2;
}
.page-faq .faq-section__lead {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--c-text, #1E293B);
  opacity: 0.7;
  margin: 0 0 var(--space-lg);
  padding-left: calc(var(--faq-icon-size) + var(--space-md));
  line-height: 1.6;
}
.page-faq .faq-list {
  display: flex;
  flex-direction: column;
  gap: var(--faq-gap);
}
.page-faq .faq-item {
  background: var(--c-light, #F8FAFC);
  border: 1px solid var(--faq-border-color);
  border-radius: var(--radius, 8px);
  box-shadow: var(--faq-card-shadow);
  transition: box-shadow 0.3s;
  overflow: hidden;
}
.page-faq .faq-item:hover {
  box-shadow: var(--faq-card-hover-shadow);
}
.page-faq .faq-item[open] {
  box-shadow: var(--faq-card-hover-shadow);
  border-color: var(--c-grad-start, #00D4AA);
}
.page-faq .faq-item__question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
  padding: 18px 22px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1.05rem;
  color: var(--c-text, #1E293B);
  cursor: pointer;
  list-style: none;
  -webkit-user-select: none;
  user-select: none;
  transition: background 0.2s;
}
.page-faq .faq-item__question::-webkit-details-marker {
  display: none;
}
.page-faq .faq-item__question::marker {
  display: none;
}
.page-faq .faq-item__question:hover {
  background: rgba(0,212,170,0.04);
}
.page-faq .faq-item__q-text {
  flex: 1;
  line-height: 1.4;
}
.page-faq .faq-item__toggle {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  position: relative;
  transition: transform 0.3s;
}
.page-faq .faq-item__toggle::before,
.page-faq .faq-item__toggle::after {
  content: "";
  position: absolute;
  background: var(--faq-toggle-color);
  border-radius: 2px;
  transition: transform 0.3s;
}
.page-faq .faq-item__toggle::before {
  width: 2px;
  height: 16px;
  top: 4px;
  left: 11px;
}
.page-faq .faq-item__toggle::after {
  width: 16px;
  height: 2px;
  top: 11px;
  left: 4px;
}
.page-faq .faq-item[open] .faq-item__toggle {
  transform: rotate(45deg);
}
.page-faq .faq-item[open] .faq-item__toggle::before,
.page-faq .faq-item[open] .faq-item__toggle::after {
  background: var(--c-grad-end, #3B82F6);
}
.page-faq .faq-item__answer {
  padding: 0 22px 22px;
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--c-text, #1E293B);
  opacity: 0.88;
}
.page-faq .faq-item__answer p {
  margin: 0 0 10px;
}
.page-faq .faq-item__answer p:last-child {
  margin-bottom: 0;
}
.page-faq .faq-item__answer a {
  color: var(--c-grad-end, #3B82F6);
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color 0.2s;
}
.page-faq .faq-item__answer a:hover,
.page-faq .faq-item__answer a:focus-visible {
  color: var(--c-accent, #FF6B35);
}
.page-faq .faq-contact-list {
  list-style: none;
  padding: 0;
  margin: 10px 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.page-faq .faq-contact-list li {
  padding: 6px 0;
  border-bottom: 1px dashed var(--faq-border-color);
  font-size: 0.95rem;
}
.page-faq .faq-contact-list li:last-child {
  border-bottom: none;
}
.page-faq .faq-contact-list strong {
  font-weight: 600;
  color: var(--c-text, #1E293B);
}

@media (max-width: 639px) {
  .page-faq .faq-hero {
    padding: var(--space-lg) 0 var(--space-md);
  }
  .page-faq .faq-hero__title {
    font-size: 1.8rem;
  }
  .page-faq .faq-hero__desc {
    font-size: 1rem;
  }
  .page-faq .faq-search__input {
    padding: 12px 14px 12px 44px;
    font-size: 0.95rem;
  }
  .page-faq .faq-nav {
    gap: 8px;
  }
  .page-faq .faq-nav__link {
    padding: 6px 14px;
    font-size: 0.82rem;
  }
  .page-faq .faq-section {
    padding: var(--space-lg) 0;
  }
  .page-faq .faq-section__header {
    flex-wrap: wrap;
  }
  .page-faq .faq-section__icon {
    --faq-icon-size: 40px;
  }
  .page-faq .faq-section__lead {
    padding-left: 0;
    font-size: 0.95rem;
  }
  .page-faq .faq-item__question {
    padding: 14px 16px;
    font-size: 0.95rem;
  }
  .page-faq .faq-item__answer {
    padding: 0 16px 16px;
    font-size: 0.92rem;
  }
  .page-faq .faq-contact-list li {
    font-size: 0.88rem;
  }
}
@media (min-width: 640px) and (max-width: 1023px) {
  .page-faq .faq-hero__title {
    font-size: 2.4rem;
  }
  .page-faq .faq-section__icon {
    --faq-icon-size: 44px;
  }
  .page-faq .faq-section__lead {
    padding-left: calc(var(--faq-icon-size) + var(--space-md));
  }
}
@media (min-width: 1024px) {
  .page-faq .faq-hero {
    padding: var(--space-2xl) 0 var(--space-xl);
  }
  .page-faq .faq-hero__content {
    max-width: 800px;
  }
  .page-faq .faq-search {
    max-width: 520px;
  }
  .page-faq .faq-section {
    padding: var(--space-2xl) 0;
  }
  .page-faq .faq-list {
    max-width: 860px;
    margin: 0 auto;
  }
  .page-faq .faq-item__question {
    padding: 20px 28px;
    font-size: 1.1rem;
  }
  .page-faq .faq-item__answer {
    padding: 0 28px 24px;
    font-size: 1.05rem;
  }
}