.page-faq {
  --faq-card: #ffffff;
  --faq-line: rgba(3, 23, 20, .16);
  --faq-ink-soft: #17332d;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  line-height: 1.72;
  -webkit-font-smoothing: antialiased;
}

.page-faq .faq-wrap {
  width: 100%;
  max-width: var(--shell);
  margin: 0 auto;
  padding-inline: var(--edge);
}

/* ---------- hero ---------- */
.page-faq .faq-hero {
  position: relative;
  overflow: hidden;
  color: var(--paper);
  padding: clamp(20px, 3.5vw, 36px) 0 clamp(36px, 6.5vw, 80px);
  background:
    radial-gradient(120% 90% at 92% 6%, rgba(67, 245, 215, .18), transparent 58%),
    linear-gradient(158deg, var(--night-blue) 0%, var(--ink-green) 58%, var(--gray-green) 100%);
}

.page-faq .breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  list-style: none;
  margin: 0;
  padding: 0;
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .04em;
}

.page-faq .breadcrumb-list a {
  color: var(--mist);
  text-decoration: none;
}

.page-faq .breadcrumb-list a:hover {
  color: var(--cyan);
}

.page-faq .breadcrumb-item + .breadcrumb-item::before {
  content: "/";
  margin: 0 8px;
  color: rgba(184, 245, 232, .45);
}

.page-faq .breadcrumb-item[aria-current] {
  color: var(--cyan);
}

.page-faq .faq-hero-grid {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
  margin-top: clamp(22px, 4vw, 40px);
}

.page-faq .faq-hero-copy {
  animation: faqRise .5s var(--ease) both;
}

.page-faq .faq-hero .eyebrow {
  color: var(--cyan);
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .16em;
  margin: 0;
}

.page-faq h1 {
  margin: .3em 0 .45em;
  font-size: clamp(1.85rem, 5.2vw, 3.3rem);
  line-height: 1.1;
  font-weight: 800;
  letter-spacing: -.02em;
  color: var(--paper);
  max-width: 18ch;
}

.page-faq .faq-hero-lead {
  max-width: 46ch;
  margin: 0;
  color: var(--mist);
  font-size: clamp(.94rem, 1.35vw, 1.05rem);
}

.page-faq .faq-jump {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}

.page-faq .faq-btn {
  display: inline-block;
  padding: 10px 18px;
  font-family: var(--font-mono);
  font-size: .78rem;
  letter-spacing: .04em;
  text-decoration: none;
  border: 2px solid rgba(67, 245, 215, .55);
  border-radius: var(--radius);
  color: var(--mist);
  background: transparent;
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease),
    color var(--dur) var(--ease), background-color var(--dur) var(--ease),
    box-shadow var(--dur) var(--ease);
}

.page-faq .faq-btn:hover,
.page-faq .faq-btn:focus-visible {
  transform: translateY(-2px);
  border-color: var(--cyan);
  color: var(--paper);
}

.page-faq .faq-btn-solid {
  background: var(--cyan);
  border-color: var(--cyan);
  color: var(--ink);
  box-shadow: 4px 4px 0 rgba(3, 23, 20, .55);
  font-weight: 600;
}

.page-faq .faq-btn-solid:hover,
.page-faq .faq-btn-solid:focus-visible {
  color: var(--ink);
  background: var(--paper);
  border-color: var(--paper);
}

.page-faq .faq-hero-media {
  margin: 0;
  border: 2px solid rgba(67, 245, 215, .45);
  box-shadow: var(--shadow-hard);
  background: var(--night-blue);
  animation: faqRise .5s var(--ease) .1s both;
}

.page-faq .faq-hero-media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* ---------- .page-faq layout ---------- */
.page-faq .faq-body {
  display: grid;
  gap: clamp(28px, 4vw, 44px);
  padding-block: clamp(34px, 6vw, 80px);
  align-items: start;
}

.page-faq .faq-rail {
  align-self: start;
}

.page-faq .rail-label {
  margin: 0 0 14px;
  padding-bottom: 8px;
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .16em;
  color: var(--gray-green);
  border-bottom: 2px solid var(--ink);
}

.page-faq .faq-index {
  list-style: none;
  margin: 0 0 22px;
  padding: 0;
  display: grid;
}

.page-faq .faq-index a {
  display: grid;
  grid-template-columns: 2.2rem minmax(0, 1fr);
  gap: 10px;
  align-items: baseline;
  padding: 10px 8px 10px 0;
  border-bottom: 1px solid var(--faq-line);
  color: var(--ink);
  text-decoration: none;
  font-size: .9rem;
  transition: color var(--dur) var(--ease), padding-left var(--dur) var(--ease);
}

.page-faq .faq-index a:hover,
.page-faq .faq-index a:focus-visible {
  color: var(--ink-green);
  padding-left: 6px;
}

.page-faq .faq-index .idx {
  font-family: var(--font-mono);
  font-size: .72rem;
  color: var(--signal);
}

.page-faq .rail-art {
  display: none;
  margin: 0;
  border: 2px solid var(--ink);
  overflow: hidden;
  box-shadow: 5px 5px 0 rgba(3, 23, 20, .16);
}

.page-faq .rail-art img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(.7) contrast(1.05);
}

/* ---------- groups & accordion ---------- */
.page-faq .faq-main {
  min-width: 0;
}

.page-faq .faq-group {
  margin-bottom: clamp(36px, 5vw, 62px);
  scroll-margin-top: 84px;
}

.page-faq .faq-group-head {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-bottom: 12px;
  margin-bottom: 18px;
  border-bottom: 3px solid var(--ink);
}

.page-faq .faq-group-num {
  flex: none;
  padding: 4px 8px;
  font-family: var(--font-mono);
  font-size: .76rem;
  line-height: 1.2;
  color: var(--cyan);
  background: var(--ink-green);
}

.page-faq .faq-group-head svg {
  flex: none;
  width: 24px;
  height: 24px;
  color: var(--gray-green);
}

.page-faq .faq-group-head h2 {
  margin: 0;
  font-size: clamp(1.12rem, 2.4vw, 1.5rem);
  font-weight: 800;
  letter-spacing: -.01em;
  line-height: 1.25;
}

.page-faq .faq-item {
  margin-bottom: 12px;
  background: var(--faq-card);
  border: 2px solid var(--ink);
  border-radius: var(--radius);
  box-shadow: 4px 4px 0 rgba(3, 23, 20, .16);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease),
    border-color var(--dur) var(--ease);
}

.page-faq .faq-item:hover {
  transform: translate(-2px, -2px);
  box-shadow: 6px 6px 0 rgba(3, 23, 20, .22);
}

.page-faq .faq-item[open] {
  border-color: var(--ink-green);
  box-shadow: 0 0 0 1px rgba(67, 245, 215, .55), 6px 6px 0 rgba(3, 23, 20, .2);
}

.page-faq .faq-item summary {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 16px 18px;
  cursor: pointer;
  list-style: none;
  font-weight: 600;
  color: var(--ink);
}

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

.page-faq .faq-item summary::marker {
  content: "";
}

.page-faq .faq-item summary::after {
  content: "+";
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 1.1rem;
  line-height: 1;
  color: var(--signal);
  transition: color var(--dur) var(--ease);
}

.page-faq .faq-item[open] summary::after {
  content: "\2212";
  color: var(--ink-green);
}

.page-faq .faq-idx {
  flex: none;
  padding-top: 2px;
  font-family: var(--font-mono);
  font-size: .72rem;
  color: var(--gray-green);
}

.page-faq .faq-q {
  flex: 1;
  font-size: .98rem;
}

.page-faq .faq-answer {
  position: relative;
  margin: 0;
  padding: 14px 18px 18px;
  border-top: 1px dashed rgba(43, 90, 80, .38);
  color: var(--faq-ink-soft);
  font-size: .94rem;
  animation: faqFade .26s var(--ease) both;
}

.page-faq .faq-item[open] .faq-answer::before {
  content: "";
  position: absolute;
  left: 0;
  top: 14px;
  bottom: 18px;
  width: 3px;
  background: var(--cyan);
}

.page-faq .faq-answer p {
  margin: 0 0 .7em;
}

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

.page-faq .faq-inline-link {
  color: var(--ink-green);
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
}

.page-faq .faq-inline-link:hover {
  color: var(--signal);
}

/* ---------- closing band ---------- */
.page-faq .faq-close {
  padding-block: clamp(36px, 6vw, 72px);
  color: var(--paper);
  border-top: 4px solid var(--cyan);
  background:
    radial-gradient(100% 120% at 8% 0%, rgba(67, 245, 215, .16), transparent 60%),
    linear-gradient(140deg, var(--ink-green) 0%, var(--night-blue) 100%);
}

.page-faq .faq-close-grid {
  display: grid;
  gap: clamp(24px, 4vw, 40px);
}

.page-faq .faq-close .eyebrow {
  color: var(--amber);
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .16em;
  margin: 0 0 10px;
}

.page-faq .faq-close h2 {
  margin: 0 0 12px;
  font-size: clamp(1.3rem, 3vw, 1.9rem);
  font-weight: 800;
  letter-spacing: -.01em;
  line-height: 1.2;
  color: var(--paper);
}

.page-faq .faq-close-lead {
  margin: 0;
  max-width: 44ch;
  color: var(--mist);
  font-size: .95rem;
}

.page-faq .faq-contact-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-faq .faq-contact-list li {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 6px 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(184, 245, 232, .22);
  font-family: var(--font-mono);
  font-size: .84rem;
}

.page-faq .faq-contact-list .k {
  color: var(--mist);
  letter-spacing: .06em;
}

.page-faq .faq-contact-list .v {
  color: var(--cyan);
  word-break: break-all;
}

/* ---------- motion ---------- */
@keyframes faqRise {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes faqFade {
  from { opacity: 0; transform: translateY(-4px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .faq-hero-copy,
  .page-faq .faq-hero-media,
  .page-faq .faq-answer {
    animation: none;
  }

  .page-faq .faq-item,
  .page-faq .faq-btn,
  .page-faq .faq-index a {
    transition: none;
  }

  .page-faq .faq-item:hover {
    transform: none;
  }
}

/* ---------- responsive ---------- */
@media (min-width: 720px) {
  .page-faq .faq-close-grid {
    grid-template-columns: 1.15fr .85fr;
    align-items: center;
  }
}

@media (min-width: 900px) {
  .page-faq .faq-hero-grid {
    grid-template-columns: 1.08fr .92fr;
    align-items: end;
  }

  .page-faq .faq-body {
    grid-template-columns: 258px minmax(0, 1fr);
    gap: 56px;
  }

  .page-faq .faq-rail {
    position: sticky;
    top: 24px;
  }

  .page-faq .rail-art {
    display: block;
  }

  .page-faq .faq-close-grid {
    grid-template-columns: 1.2fr .8fr;
    align-items: center;
  }
}
<<<END>>>