.page-faq {
  padding-bottom: clamp(40px, 7vw, 80px);
}

.page-faq .th-crumbs {
  padding-top: 18px;
  font-size: 13px;
  color: var(--paper-2);
}

.page-faq .faq-hero {
  position: relative;
  margin-top: 16px;
  display: grid;
  gap: 24px 32px;
  padding: clamp(20px, 4.5vw, 44px);
  background:
    linear-gradient(150deg, rgba(194, 102, 46, 0.16), rgba(11, 22, 38, 0) 58%),
    var(--ink-2);
  border: 1px solid var(--line);
  clip-path: polygon(0 0, calc(100% - 20px) 0, 100% 20px, 100% 100%, 20px 100%, 0 calc(100% - 20px));
  overflow: hidden;
}

.page-faq .faq-hero::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 4px;
  background: linear-gradient(180deg, var(--ochre), rgba(194, 102, 46, 0) 76%);
}

.page-faq .faq-kicker {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--ochre);
}

.page-faq .faq-hero h1 {
  margin: 12px 0 14px;
  max-width: 15em;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(28px, 5.4vw, 52px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--paper);
  text-shadow: 0 1px 0 rgba(0, 0, 0, 0.55);
}

.page-faq .faq-lead {
  margin: 0;
  max-width: 46em;
  font-family: var(--font-body);
  font-size: clamp(16px, 1.7vw, 17px);
  line-height: 1.75;
  color: var(--paper-2);
}

.page-faq .faq-hero-nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.page-faq .faq-hero-nav a {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 11px 12px;
  background: var(--ink-3);
  border: 1px solid var(--line);
  color: var(--paper);
  text-decoration: none;
  font-family: var(--font-ui);
  font-size: 15px;
  font-weight: 600;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 10px), calc(100% - 10px) 100%, 0 100%);
  transition: border-color 0.18s ease-out, background 0.18s ease-out, transform 0.18s ease-out;
}

.page-faq .faq-hero-nav a:hover {
  border-color: var(--ochre);
  background: var(--ink-4);
  transform: translateY(-2px);
}

.page-faq .faq-hero-nav a:focus-visible {
  outline: 2px solid var(--signal);
  outline-offset: 2px;
}

.page-faq .faq-nav-idx {
  font-size: 13px;
  color: var(--signal);
  letter-spacing: 0.04em;
}

.page-faq .faq-hero-meta {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: 14px 18px;
  margin: 0;
  padding-top: 18px;
  border-top: 1px dashed var(--line);
}

.page-faq .faq-hero-meta > div {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.page-faq .faq-hero-meta dt {
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--celadon);
}

.page-faq .faq-hero-meta dd {
  margin: 0;
  font-family: var(--font-ui);
  font-size: clamp(16px, 2vw, 20px);
  color: var(--paper);
}

.page-faq .faq-hero-meta dd .th-mono {
  color: var(--signal);
}

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

.page-faq .faq-index {
  padding: 16px;
  background: var(--ink-2);
  border: 1px solid var(--line);
  border-left: 3px solid var(--ochre);
}

.page-faq .faq-index-title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--celadon);
}

.page-faq .faq-index-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 10px;
  overflow-x: auto;
}

.page-faq .faq-index-list > li {
  flex: 0 0 auto;
}

.page-faq .faq-index-group {
  display: flex;
  align-items: baseline;
  gap: 9px;
  padding: 9px 12px;
  background: var(--ink-3);
  border: 1px solid var(--line);
  color: var(--paper);
  text-decoration: none;
  font-family: var(--font-ui);
  font-size: 15px;
  font-weight: 700;
  white-space: nowrap;
  transition: border-color 0.18s ease-out, color 0.18s ease-out;
}

.page-faq .faq-index-group:hover {
  border-color: var(--ochre);
  color: var(--signal-hi);
}

.page-faq .faq-index-group:focus-visible {
  outline: 2px solid var(--signal);
  outline-offset: 2px;
}

.page-faq .faq-index-num {
  font-size: 13px;
  color: var(--ochre);
  letter-spacing: 0.06em;
}

.page-faq .faq-sub {
  display: none;
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-faq .faq-status {
  margin: 0 0 22px;
  padding: 10px 14px;
  background: rgba(110, 143, 134, 0.1);
  border-left: 3px solid var(--celadon);
  color: var(--paper-2);
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.7;
  letter-spacing: 0.02em;
}

.page-faq .faq-group {
  margin-bottom: clamp(28px, 4.5vw, 46px);
  scroll-margin-top: 96px;
}

.page-faq .faq-group-head {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
}

.page-faq .faq-group-num {
  flex: 0 0 auto;
  padding: 3px 9px;
  border: 1px solid var(--ochre);
  color: var(--ochre);
  font-size: 13px;
  letter-spacing: 0.08em;
}

.page-faq .faq-group h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(20px, 3.2vw, 28px);
  line-height: 1.28;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-faq .faq-group-lead {
  margin: 12px 0 6px;
  max-width: 44em;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.75;
  color: var(--paper-2);
}

.page-faq .faq-item {
  padding: 16px 0;
  border-top: 1px solid var(--line);
  scroll-margin-top: 96px;
  transition: background 0.18s ease-out;
}

.page-faq .faq-item:first-of-type {
  border-top: 0;
}

.page-faq .faq-item:last-of-type {
  border-bottom: 1px solid var(--line);
}

.page-faq .faq-item:has(.faq-toggle[aria-expanded="true"]) {
  background: rgba(27, 48, 80, 0.55);
}

.page-faq .faq-item-head {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: baseline;
  column-gap: 12px;
  row-gap: 10px;
}

.page-faq .faq-num {
  padding: 2px 7px;
  border: 1px solid var(--line);
  color: var(--celadon);
  font-size: 13px;
  letter-spacing: 0.04em;
  transition: color 0.18s ease-out, border-color 0.18s ease-out;
}

.page-faq .faq-item:has(.faq-toggle[aria-expanded="true"]) .faq-num {
  color: var(--signal);
  border-color: rgba(242, 194, 48, 0.6);
}

.page-faq .faq-q {
  grid-column: 2;
  margin: 0;
  font-family: var(--font-ui);
  font-weight: 700;
  font-size: 17px;
  line-height: 1.55;
  color: var(--paper);
}

.page-faq .faq-toggle {
  grid-column: 2;
  justify-self: start;
  padding: 6px 12px;
  background: transparent;
  border: 1px solid rgba(242, 194, 48, 0.45);
  color: var(--signal);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: background 0.18s ease-out, color 0.18s ease-out, border-color 0.18s ease-out;
}

.page-faq .faq-toggle:hover {
  background: var(--signal);
  border-color: var(--signal);
  color: var(--ink);
}

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

.page-faq .faq-answer {
  margin-top: 14px;
  max-width: 720px;
}

.page-faq .faq-steps {
  list-style: none;
  margin: 0 0 14px;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-faq .faq-steps > li {
  display: grid;
  grid-template-columns: 26px 1fr;
  gap: 12px;
  align-items: start;
}

.page-faq .faq-step-num {
  display: grid;
  place-items: center;
  width: 26px;
  height: 26px;
  background: var(--ochre);
  color: var(--ink);
  font-size: 12.5px;
  font-weight: 600;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 7px), calc(100% - 7px) 100%, 0 100%);
}

.page-faq .faq-steps p {
  margin: 0;
  font-family: var(--font-ui);
  font-size: 16px;
  line-height: 1.75;
  color: var(--paper);
}

.page-faq .faq-note {
  margin: 0;
  padding: 10px 14px;
  background: rgba(194, 102, 46, 0.08);
  border-left: 2px solid var(--ochre);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.75;
  color: var(--paper-2);
}

.page-faq .faq-figure {
  margin: 16px 0 0;
  padding: 8px;
  background: var(--ink-2);
  border: 1px solid var(--line);
}

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

.page-faq .faq-figure figcaption {
  padding: 8px 4px 2px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.02em;
  color: var(--celadon);
}

.page-faq .faq-flow-wrap {
  margin-top: 16px;
  overflow-x: auto;
  border: 1px solid var(--line);
  background: var(--ink-2);
  padding: 10px;
}

.page-faq .faq-flow {
  display: block;
  width: 100%;
  min-width: 520px;
  height: auto;
}

.page-faq .faq-flow rect {
  fill: var(--ink-3);
  stroke: var(--line);
  stroke-width: 1;
}

.page-faq .faq-flow-idx {
  fill: var(--ochre);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.1em;
}

.page-faq .faq-flow-txt {
  fill: var(--paper);
  font-family: var(--font-ui);
  font-size: 15px;
}

.page-faq .faq-flow-link {
  fill: none;
  stroke: var(--line);
  stroke-width: 1.5;
  stroke-dasharray: 4 4;
}

.page-faq .faq-flow-arrow {
  fill: var(--ochre);
}

.page-faq .faq-help {
  margin-top: clamp(26px, 4vw, 42px);
  padding: clamp(18px, 3.5vw, 30px);
  background: var(--ink-2);
  border: 1px solid var(--line);
  border-top: 3px solid var(--celadon);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 16px), calc(100% - 16px) 100%, 0 100%);
}

.page-faq .faq-help h2 {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(19px, 2.8vw, 24px);
  line-height: 1.3;
  color: var(--paper);
}

.page-faq .faq-help p {
  margin: 0 0 18px;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.75;
  color: var(--paper-2);
}

.page-faq .faq-help-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-faq .faq-help-links a {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 13px 14px;
  background: var(--ink-3);
  border: 1px solid var(--line);
  color: var(--paper);
  text-decoration: none;
  transition: border-color 0.18s ease-out, transform 0.18s ease-out;
}

.page-faq .faq-help-links a:hover {
  border-color: var(--ochre);
  transform: translateY(-2px);
}

.page-faq .faq-help-links a:focus-visible {
  outline: 2px solid var(--signal);
  outline-offset: 2px;
}

.page-faq .faq-help-name {
  font-family: var(--font-ui);
  font-size: 16px;
  font-weight: 700;
}

.page-faq .faq-help-desc {
  font-size: 12.5px;
  letter-spacing: 0.02em;
  color: var(--celadon);
}

@media (min-width: 640px) {
  .page-faq .faq-item-head {
    grid-template-columns: auto 1fr auto;
  }

  .page-faq .faq-toggle {
    grid-column: 3;
    justify-self: end;
    align-self: center;
  }

  .page-faq .faq-help-links {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-faq .faq-hero {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-faq .faq-hero-meta {
    grid-column: 1 / -1;
  }
}

@media (min-width: 960px) {
  .page-faq .faq-body {
    grid-template-columns: 300px minmax(0, 1fr);
    gap: 44px;
    align-items: start;
  }

  .page-faq .faq-index {
    position: sticky;
    top: 84px;
  }

  .page-faq .faq-index-list {
    flex-direction: column;
    gap: 16px;
    overflow-x: visible;
  }

  .page-faq .faq-index-list > li {
    flex: 1 1 auto;
    border-top: 1px solid var(--line);
    padding-top: 12px;
  }

  .page-faq .faq-index-list > li:first-child {
    border-top: 0;
    padding-top: 0;
  }

  .page-faq .faq-index-group {
    padding: 0;
    background: transparent;
    border: 0;
    border-bottom: 1px solid transparent;
    white-space: normal;
  }

  .page-faq .faq-index-group:hover {
    border-bottom-color: var(--ochre);
  }

  .page-faq .faq-sub {
    display: grid;
    gap: 6px;
    margin-top: 8px;
  }

  .page-faq .faq-sub a {
    display: block;
    padding-left: 24px;
    color: var(--paper-2);
    text-decoration: none;
    font-family: var(--font-ui);
    font-size: 14px;
    line-height: 1.6;
    border-left: 1px solid transparent;
    transition: color 0.18s ease-out, border-color 0.18s ease-out;
  }

  .page-faq .faq-sub a:hover {
    color: var(--signal-hi);
    border-left-color: var(--ochre);
  }

  .page-faq .faq-sub a:focus-visible {
    outline: 2px solid var(--signal);
    outline-offset: 2px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .faq-hero-nav a,
  .page-faq .faq-help-links a,
  .page-faq .faq-item,
  .page-faq .faq-num,
  .page-faq .faq-toggle,
  .page-faq .faq-index-group {
    transition: none;
  }

  .page-faq .faq-hero-nav a:hover,
  .page-faq .faq-help-links a:hover {
    transform: none;
  }
}
<<<END>>>