.page-faq {
  --faq-hero-bg: var(--color-primary, #0B1D3A);
  --faq-hero-text: var(--color-text-primary, #FFFFFF);
  --faq-hero-sub: var(--color-text-secondary, #B0C4DE);
  --faq-accent: var(--color-accent, #FF6B35);
  --faq-accent-light: var(--color-accent-light, #FF8C4D);
  --faq-secondary: var(--color-secondary, #00D4FF);
  --faq-border: var(--color-border, #2C3E50);
  --faq-bg-light: var(--color-bg-light, #F4F4F4);
  --faq-text: var(--color-text-primary, #FFFFFF);
  --faq-text-dark: #1A1A2E;
  --faq-card-bg: #FFFFFF;
  --faq-radius: 0px;
  --faq-transition: 0.3s ease;
  --faq-icon-size: 64px;
  --faq-number-size: 3.5rem;

  max-width: 100%;
  overflow-x: hidden;
}

/* ===== HERO ===== */
.page-faq .faq__hero {
  background: var(--faq-hero-bg);
  padding: 2rem 1.5rem 2.5rem;
  text-align: center;
  border-bottom: 4px solid var(--faq-accent);
}

.page-faq .faq__breadcrumb {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font: var(--font-small, 300 0.875rem/1.5 Inter, Roboto, sans-serif);
  color: var(--faq-hero-sub);
  margin-bottom: 1rem;
}

.page-faq .faq__breadcrumb a {
  color: var(--faq-hero-sub);
  text-decoration: none;
  transition: color var(--faq-transition);
}

.page-faq .faq__breadcrumb a:hover,
.page-faq .faq__breadcrumb a:focus-visible {
  color: var(--faq-accent);
  outline: 2px solid var(--faq-accent);
  outline-offset: 2px;
}

.page-faq .faq__breadcrumb-sep {
  color: var(--faq-hero-sub);
  opacity: 0.5;
}

.page-faq .faq__title {
  font: var(--font-heading, 800 2.5rem/1.2 Inter, Roboto, sans-serif);
  letter-spacing: var(--letter-spacing-heading, 0.05em);
  color: var(--faq-hero-text);
  margin: 0 0 0.5rem;
  text-transform: uppercase;
}

.page-faq .faq__subtitle {
  font: var(--font-body, 400 1rem/1.6 Inter, Roboto, sans-serif);
  color: var(--faq-hero-sub);
  max-width: 640px;
  margin: 0 auto 1.5rem;
}

.page-faq .faq__search {
  position: relative;
  max-width: 520px;
  margin: 0 auto;
}

.page-faq .faq__search-input {
  display: block;
  width: 100%;
  padding: 0.85rem 1rem 0.85rem 3rem;
  font: var(--font-body, 400 1rem/1.6 Inter, Roboto, sans-serif);
  color: var(--faq-text-dark);
  background: #FFFFFF;
  border: 2px solid var(--faq-border);
  border-radius: var(--faq-radius);
  outline: none;
  transition: border-color var(--faq-transition), box-shadow var(--faq-transition);
  box-sizing: border-box;
}

.page-faq .faq__search-input::placeholder {
  color: #8899AA;
}

.page-faq .faq__search-input:focus {
  border-color: var(--faq-accent);
  box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.25);
}

.page-faq .faq__search-icon {
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.4rem;
  color: var(--faq-accent);
  line-height: 1;
  pointer-events: none;
}

/* ===== CATEGORIES GRID ===== */
.page-faq .faq__categories {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  padding: 2.5rem 1.5rem;
  max-width: var(--max-width, 1200px);
  margin: 0 auto;
}

/* ===== CATEGORY CARD ===== */
.page-faq .faq__category {
  background: var(--faq-card-bg);
  border: 1px solid var(--faq-border);
  border-radius: var(--faq-radius);
  padding: 1.5rem 1.25rem;
  transition: box-shadow var(--faq-transition);
}

.page-faq .faq__category:hover {
  box-shadow: 0 4px 20px rgba(11, 29, 58, 0.08);
}

.page-faq .faq__category-head {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.25rem;
  border-bottom: 2px solid var(--faq-bg-light);
  padding-bottom: 1rem;
}

.page-faq .faq__category-icon {
  width: var(--faq-icon-size);
  height: var(--faq-icon-size);
  object-fit: contain;
  flex-shrink: 0;
  border-radius: var(--faq-radius);
  background: var(--faq-bg-light);
  padding: 4px;
}

.page-faq .faq__category-number {
  font-size: var(--faq-number-size);
  font-weight: 800;
  line-height: 1;
  color: var(--faq-accent);
  letter-spacing: -0.03em;
  flex-shrink: 0;
  opacity: 0.6;
}

.page-faq .faq__category-title {
  font: var(--font-subheading, 700 1.5rem/1.3 Inter, Roboto, sans-serif);
  letter-spacing: var(--letter-spacing-subheading, 0.03em);
  color: var(--faq-text-dark);
  margin: 0;
  flex: 1;
}

/* ===== FAQ ITEMS (details/summary) ===== */
.page-faq .faq__items {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.page-faq .faq__item {
  border: 1px solid var(--faq-border);
  border-radius: var(--faq-radius);
  background: var(--faq-card-bg);
  overflow: hidden;
  transition: border-color var(--faq-transition);
}

.page-faq .faq__item[open] {
  border-color: var(--faq-accent);
}

.page-faq .faq__question {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 1rem 1rem 1.25rem;
  font: var(--font-body, 400 1rem/1.6 Inter, Roboto, sans-serif);
  font-weight: 600;
  color: var(--faq-text-dark);
  cursor: pointer;
  list-style: none;
  user-select: none;
  transition: background var(--faq-transition), color var(--faq-transition);
  position: relative;
}

.page-faq .faq__question::-webkit-details-marker {
  display: none;
}

.page-faq .faq__question::marker {
  display: none;
  content: "";
}

.page-faq .faq__question::after {
  content: "+";
  margin-left: auto;
  font-size: 1.4rem;
  font-weight: 300;
  color: var(--faq-accent);
  line-height: 1;
  flex-shrink: 0;
  transition: transform var(--faq-transition), content 0s;
}

.page-faq .faq__item[open] .faq__question::after {
  content: "−";
  transform: rotate(0deg);
}

.page-faq .faq__question:hover,
.page-faq .faq__question:focus-visible {
  background: var(--faq-bg-light);
  outline: none;
}

.page-faq .faq__question:focus-visible {
  outline: 2px solid var(--faq-accent);
  outline-offset: -2px;
}

.page-faq .faq__answer {
  padding: 0 1.25rem 1.25rem;
  font: var(--font-body, 400 1rem/1.6 Inter, Roboto, sans-serif);
  color: #2C3E50;
  background: var(--faq-bg-light);
  border-top: 1px solid var(--faq-border);
  animation: faqFadeIn 0.3s ease;
}

.page-faq .faq__answer p {
  margin: 0.75rem 0;
}

.page-faq .faq__answer p:first-child {
  margin-top: 0;
}

.page-faq .faq__answer p:last-child {
  margin-bottom: 0;
}

@keyframes faqFadeIn {
  from {
    opacity: 0;
    transform: translateY(-6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ===== HELP SECTION ===== */
.page-faq .faq__help {
  text-align: center;
  padding: 2.5rem 1.5rem 3rem;
  background: var(--faq-bg-light);
  border-top: 4px solid var(--faq-accent);
}

.page-faq .faq__help-img {
  max-width: 100%;
  height: auto;
  border-radius: var(--faq-radius);
  border: 1px solid var(--faq-border);
  display: block;
  margin: 0 auto 1.5rem;
}

.page-faq .faq__help-text {
  font: var(--font-subheading, 700 1.5rem/1.3 Inter, Roboto, sans-serif);
  color: var(--faq-text-dark);
  margin: 0 0 1.25rem;
}

.page-faq .btn--primary {
  display: inline-block;
  padding: 0.8rem 2.5rem;
  font: var(--font-body, 400 1rem/1.6 Inter, Roboto, sans-serif);
  font-weight: 700;
  color: #FFFFFF;
  background: var(--faq-accent);
  border: 2px solid var(--faq-accent);
  border-radius: var(--faq-radius);
  text-decoration: none;
  letter-spacing: 0.03em;
  transition: background var(--faq-transition), border-color var(--faq-transition), transform var(--faq-transition);
  cursor: pointer;
}

.page-faq .btn--primary:hover,
.page-faq .btn--primary:focus-visible {
  background: var(--faq-accent-light);
  border-color: var(--faq-accent-light);
  transform: translateY(-2px);
  outline: none;
}

.page-faq .btn--primary:focus-visible {
  outline: 2px solid var(--faq-accent);
  outline-offset: 3px;
}

/* ===== RESPONSIVE: TABLET+ ===== */
@media (min-width: 768px) {
  .page-faq .faq__hero {
    padding: 3rem 2rem 3.5rem;
  }

  .page-faq .faq__title {
    font-size: 3rem;
  }

  .page-faq .faq__categories {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    padding: 3rem 2rem;
  }

  .page-faq .faq__category {
    padding: 1.75rem 1.5rem;
  }

  .page-faq .faq__category-number {
    font-size: 4rem;
  }

  .page-faq .faq__help {
    padding: 3rem 2rem 4rem;
  }
}

/* ===== RESPONSIVE: DESKTOP ===== */
@media (min-width: 1024px) {
  .page-faq .faq__hero {
    padding: 4rem 2rem 4.5rem;
  }

  .page-faq .faq__title {
    font-size: 3.5rem;
  }

  .page-faq .faq__categories {
    gap: 2.5rem;
    padding: 4rem 2rem;
  }

  .page-faq .faq__category {
    padding: 2rem 1.75rem;
  }

  .page-faq .faq__category-icon {
    width: 72px;
    height: 72px;
  }

  .page-faq .faq__category-number {
    font-size: 4.5rem;
  }

  .page-faq .faq__help {
    padding: 4rem 2rem 5rem;
  }
}

/* ===== REDUCED MOTION ===== */
@media (prefers-reduced-motion: reduce) {
  .page-faq *,
  .page-faq *::before,
  .page-faq *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}