.page-faq {
  --faq-focus: #B8FF00;
  --faq-deco-ring: rgba(184, 255, 0, 0.14);
  --faq-panel: #ffffff;
  background: var(--c-mist);
  color: var(--c-ink);
  font-family: var(--font-body);
  overflow-x: hidden;
}

.page-faq__hero {
  position: relative;
  overflow: hidden;
  background: var(--c-navy);
  color: #ffffff;
  padding: 2rem 0 4.4rem;
}

.page-faq__hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(184, 255, 0, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(184, 255, 0, 0.06) 1px, transparent 1px);
  background-size: 30px 30px;
  -webkit-mask-image: linear-gradient(135deg, rgba(0, 0, 0, 1) 0%, rgba(0, 0, 0, 0.35) 100%);
  mask-image: linear-gradient(135deg, rgba(0, 0, 0, 1) 0%, rgba(0, 0, 0, 0.35) 100%);
  pointer-events: none;
}

.page-faq__hero::after {
  content: "";
  position: absolute;
  right: -70px;
  top: 30px;
  width: 220px;
  height: 220px;
  border: 1px solid var(--faq-deco-ring);
  border-radius: 50%;
  pointer-events: none;
}

.page-faq__hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 1.6rem;
  align-items: center;
}

.page-faq__hero .lt-breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.58);
}

.page-faq__hero .lt-breadcrumb a {
  color: var(--c-neon);
  text-decoration: none;
  font-weight: 600;
}

.page-faq__hero .lt-breadcrumb a:hover {
  color: #ffffff;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-faq__hero h1 {
  font-family: var(--font-headline);
  font-size: clamp(1.9rem, 5vw, 3rem);
  font-weight: 700;
  line-height: 1.1;
  margin: 1.1rem 0 0.85rem;
  color: #ffffff;
  letter-spacing: 0.01em;
}

.page-faq__hero-title-sep {
  color: var(--c-neon);
  margin: 0 0.2ch;
}

.page-faq__hero-desc {
  max-width: 58em;
  margin: 0;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.92rem;
  line-height: 1.8;
}

.page-faq__hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.4rem;
}

.page-faq__hero-media {
  display: flex;
  justify-content: center;
}

.page-faq__hero-media img {
  display: block;
  width: 100%;
  max-width: 400px;
  height: auto;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(184, 255, 0, 0.3);
}

.page-faq__index {
  position: relative;
  z-index: 2;
  margin-top: -2rem;
  padding-bottom: 0.4rem;
}

.page-faq__index-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.7rem;
}

.page-faq__index-item {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  background: var(--c-cream);
  border: 1px solid rgba(10, 28, 58, 0.08);
  border-bottom: 3px solid var(--c-navy);
  padding: 1rem 1.1rem;
  text-decoration: none;
  color: var(--c-navy);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 0.55rem), calc(100% - 0.55rem) 100%, 0 100%);
  transition: background 0.2s ease, transform 0.2s ease, border-color 0.2s ease;
}

.page-faq__index-item:hover {
  background: var(--c-neon);
  border-bottom-color: var(--c-navy);
  transform: translateY(-2px);
}

.page-faq__index-num {
  font-family: var(--font-data);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--c-orange);
  letter-spacing: 0.05em;
}

.page-faq__index-item:hover .page-faq__index-num {
  color: var(--c-navy);
}

.page-faq__index-label {
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.page-faq__index-arrow {
  margin-left: auto;
  font-family: var(--font-data);
  font-size: 0.8rem;
  color: var(--c-navy);
  transition: transform 0.2s ease;
}

.page-faq__index-item:hover .page-faq__index-arrow {
  transform: translateX(4px);
}

.page-faq__section {
  padding: 3rem 0 2.6rem;
}

.page-faq__section--features {
  background: var(--c-cream);
  border-top: 1px solid rgba(10, 28, 58, 0.08);
  border-bottom: 1px solid rgba(10, 28, 58, 0.08);
}

.page-faq__section--feedback {
  background: var(--c-cream);
}

.page-faq__section-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
  max-width: 860px;
  margin: 0 auto 1.5rem;
}

.page-faq__section-no {
  font-family: var(--font-data);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--c-orange);
  background: rgba(255, 61, 0, 0.08);
  border-left: 3px solid var(--c-orange);
  padding: 0.25rem 0.6rem;
  letter-spacing: 0.04em;
}

.page-faq__section-title {
  margin: 0;
  font-family: var(--font-headline);
  font-size: 1.7rem;
  font-weight: 700;
  line-height: 1.15;
  color: var(--c-navy);
}

.page-faq__section-meta {
  margin-left: auto;
  font-family: var(--font-data);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--c-gray);
}

.page-faq__list {
  max-width: 860px;
  margin: 0 auto;
}

.page-faq__qa {
  position: relative;
  background: var(--c-cream);
  border: 1px solid rgba(10, 28, 58, 0.1);
  margin-bottom: 0.7rem;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.page-faq__qa::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: var(--c-neon);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 0.22s ease;
  z-index: 1;
}

.page-faq__qa:hover {
  border-color: rgba(10, 28, 58, 0.18);
  box-shadow: 0 6px 18px rgba(10, 28, 58, 0.05);
}

.page-faq__qa[open] {
  border-color: rgba(10, 28, 58, 0.18);
  box-shadow: 0 8px 22px rgba(10, 28, 58, 0.06);
}

.page-faq__qa:hover::before,
.page-faq__qa[open]::before {
  transform: scaleY(1);
}

.page-faq__qa summary {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  padding: 1.05rem 1.2rem;
  cursor: pointer;
  list-style: none;
  user-select: none;
}

.page-faq__qa summary::-webkit-details-marker {
  display: none;
}

.page-faq__qa summary:focus-visible {
  outline: 2px solid var(--c-neon);
  outline-offset: -2px;
}

.page-faq__q-mark {
  flex: 0 0 auto;
  font-family: var(--font-data);
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--c-orange);
  letter-spacing: 0.03em;
}

.page-faq__qa-q {
  flex: 1;
  font-size: 0.95rem;
  font-weight: 600;
  line-height: 1.5;
  color: var(--c-navy);
}

.page-faq__qa-icon {
  flex: 0 0 1.25rem;
  width: 1.25rem;
  height: 1.25rem;
  position: relative;
  display: block;
  border: 2px solid var(--c-navy);
  border-radius: 50%;
  transition: background 0.2s ease, border-color 0.2s ease;
}

.page-faq__qa-icon::before,
.page-faq__qa-icon::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  background: var(--c-navy);
}

.page-faq__qa-icon::before {
  width: 0.6rem;
  height: 2px;
}

.page-faq__qa-icon::after {
  width: 2px;
  height: 0.6rem;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.page-faq__qa[open] .page-faq__qa-icon {
  border-color: var(--c-neon);
  background: var(--c-neon);
}

.page-faq__qa[open] .page-faq__qa-icon::after {
  opacity: 0;
  transform: translate(-50%, -50%) rotate(90deg);
}

.page-faq__qa[open] .page-faq__qa-icon::before {
  background: var(--c-navy);
}

.page-faq__qa-body {
  padding: 0.9rem 1.2rem 1.15rem;
  border-top: 1px dashed rgba(10, 28, 58, 0.12);
  color: var(--c-ink);
  font-size: 0.9rem;
  line-height: 1.8;
}

.page-faq__tip {
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
  max-width: 860px;
  margin: 1.2rem auto 0;
  padding: 1rem 1.1rem;
  background: rgba(10, 28, 58, 0.03);
  border: 1px dashed rgba(10, 28, 58, 0.22);
}

.page-faq__tip-badge {
  flex: 0 0 auto;
  background: var(--c-neon);
  color: var(--c-navy);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.2rem 0.55rem;
  white-space: nowrap;
}

.page-faq__tip p {
  margin: 0;
  font-size: 0.85rem;
  line-height: 1.75;
  color: var(--c-ink);
}

.page-faq__feedback-grid {
  display: grid;
  gap: 2rem;
  max-width: 1080px;
  margin: 0 auto;
}

.page-faq__feedback-main .page-faq__section-head {
  margin-left: 0;
  margin-right: 0;
}

.page-faq__aside {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
}

.page-faq__aside-card {
  position: relative;
  overflow: hidden;
  background: var(--c-navy);
  color: rgba(255, 255, 255, 0.85);
  border-top: 4px solid var(--c-neon);
  padding: 1.6rem;
}

.page-faq__aside-card::after {
  content: "";
  position: absolute;
  right: -3rem;
  bottom: -3rem;
  width: 8rem;
  height: 8rem;
  border-radius: 50%;
  border: 1.4rem solid rgba(184, 255, 0, 0.05);
  pointer-events: none;
}

.page-faq__aside-img {
  display: block;
  width: 100%;
  max-width: 200px;
  height: auto;
  margin-bottom: 0.8rem;
}

.page-faq__aside-title {
  margin: 0 0 0.9rem;
  font-family: var(--font-headline);
  font-size: 1.35rem;
  font-weight: 700;
  color: #ffffff;
}

.page-faq__aside-contact {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.7rem;
}

.page-faq__aside-contact li {
  position: relative;
  padding-left: 1.1rem;
  font-size: 0.88rem;
  line-height: 1.6;
}

.page-faq__aside-contact li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 0.5rem;
  height: 2px;
  background: var(--c-neon);
}

.page-faq__aside-note {
  margin: 1rem 0 0;
  padding-top: 0.8rem;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 0.82rem;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.6);
}

.page-faq__aside-card .lt-btn {
  margin-top: 1.2rem;
}

.page-faq__aside-card .lt-btn--accent {
  color: var(--c-navy);
}

.page-faq__inline-link {
  color: var(--c-navy);
  font-weight: 600;
  text-decoration: underline;
  text-decoration-color: var(--c-neon);
  text-decoration-thickness: 3px;
  text-underline-offset: 2px;
  transition: color 0.2s ease;
}

.page-faq__inline-link:hover {
  color: var(--c-orange);
}

.page-faq__trust {
  background: var(--c-navy);
  color: #ffffff;
  padding: 2.5rem 0;
  margin-top: 0.8rem;
}

.page-faq__trust-head {
  text-align: center;
  font-family: var(--font-headline);
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 1.4rem;
  color: #ffffff;
}

.page-faq__trust-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.8rem;
  max-width: 920px;
  margin: 0 auto;
}

.page-faq__trust-item {
  text-align: center;
  padding: 1rem 0.5rem;
  border: 1px solid rgba(255, 255, 255, 0.14);
}

.page-faq__trust-num {
  display: block;
  font-family: var(--font-data);
  font-size: 1.8rem;
  font-weight: 700;
  line-height: 1.2;
  color: var(--c-neon);
}

.page-faq__trust-label {
  display: block;
  margin-top: 0.2rem;
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  color: rgba(255, 255, 255, 0.7);
}

.page-faq__trust-line {
  max-width: 60ch;
  margin: 1.4rem auto 0;
  text-align: center;
  font-size: 0.82rem;
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.62);
}

@media (min-width: 768px) {
  .page-faq__hero {
    padding-bottom: 5rem;
  }

  .page-faq__hero-grid {
    grid-template-columns: 1.3fr 0.7fr;
  }

  .page-faq__hero-desc {
    font-size: 1rem;
  }

  .page-faq__index-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-faq__feedback-grid {
    grid-template-columns: 1.1fr 0.9fr;
  }

  .page-faq__qa-body {
    font-size: 0.93rem;
  }

  .page-faq__trust-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (min-width: 1024px) {
  .page-faq__index-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-faq__section {
    padding: 4rem 0 3.4rem;
  }

  .page-faq__section-title {
    font-size: 1.9rem;
  }

  .page-faq__aside-card {
    padding: 2rem;
  }

  .page-faq__trust {
    padding: 3rem 0;
  }
}