.page-faq {
  --faq-line: var(--c-line);
  --faq-pad: clamp(16px, 3vw, 26px);
  background: var(--c-ink);
  color: var(--c-white);
  font-family: var(--font-sans);
  padding-bottom: clamp(48px, 8vw, 96px);
  overflow-x: clip;
}

.page-faq .faq-hero {
  padding-block: clamp(20px, 4vw, 36px) clamp(24px, 4vw, 44px);
}

.page-faq .faq-hero__inner {
  position: relative;
  display: grid;
  gap: clamp(22px, 4vw, 40px);
  padding: var(--faq-pad);
  border: 1px solid var(--faq-line);
  background:
    radial-gradient(120% 150% at 6% -10%, rgba(38, 240, 224, 0.14), transparent 58%),
    radial-gradient(90% 130% at 100% 110%, rgba(255, 91, 31, 0.16), transparent 62%),
    var(--c-ink-2);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 26px), calc(100% - 26px) 100%, 0 100%);
}

.page-faq .faq-hero__inner::before {
  content: "";
  position: absolute;
  top: 10px;
  left: 14px;
  right: 14px;
  height: 7px;
  background-image: repeating-linear-gradient(
    90deg,
    rgba(38, 240, 224, 0.55) 0 1px,
    transparent 1px 16px
  );
  opacity: 0.7;
  pointer-events: none;
}

.page-faq .faq-hero__head {
  min-width: 0;
  padding-top: 8px;
}

.page-faq .faq-hero__head h1 {
  margin: 10px 0 0;
  font-size: clamp(1.7rem, 6.2vw, 3.2rem);
  line-height: 1.16;
  letter-spacing: -0.03em;
  font-weight: 800;
}

.page-faq .faq-hero__lead {
  margin: 16px 0 0;
  max-width: 46ch;
  font-size: var(--fs-16);
  line-height: 1.8;
  color: var(--c-steel);
}

.page-faq .faq-hero__search {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 14px;
  margin-top: 22px;
  padding: 12px 16px;
  border: 1px solid rgba(38, 240, 224, 0.45);
  background: rgba(38, 240, 224, 0.07);
  text-decoration: none;
  color: var(--c-white);
  transition: border-color 0.25s var(--ease), background 0.25s var(--ease);
}

.page-faq .faq-hero__search:hover,
.page-faq .faq-hero__search:focus-visible {
  border-color: var(--c-cyan);
  background: rgba(38, 240, 224, 0.14);
}

.page-faq .faq-hero__search-label {
  font-size: var(--fs-14);
  color: var(--c-steel);
  flex: 1 1 160px;
  min-width: 0;
}

.page-faq .faq-hero__search-go {
  font-family: var(--font-mono);
  font-size: var(--fs-14);
  font-weight: 700;
  color: var(--c-ink);
  background: var(--c-orange);
  padding: 7px 12px;
  white-space: nowrap;
}

.page-faq .faq-hero__jump {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
}

.page-faq .faq-chip {
  display: inline-block;
  padding: 5px 10px;
  border: 1px solid var(--faq-line);
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.02em;
  color: var(--c-steel);
  text-decoration: none;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease), background 0.2s var(--ease);
}

.page-faq .faq-chip:hover,
.page-faq .faq-chip:focus-visible {
  color: var(--c-ink);
  background: var(--c-cyan);
  border-color: var(--c-cyan);
}

.page-faq .faq-hero__media {
  min-width: 0;
  clip-path: polygon(0 0, 100% 0, 100% 86%, 87% 100%, 0 100%);
  border: 1px solid var(--faq-line);
  background: var(--c-glass-2);
}

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

.page-faq .faq-layout {
  display: grid;
  gap: clamp(22px, 4vw, 40px);
  padding-top: clamp(18px, 3vw, 30px);
}

.page-faq .faq-index {
  min-width: 0;
}

.page-faq .faq-index__inner {
  border: 1px solid var(--faq-line);
  background: var(--c-glass-2);
  padding: clamp(16px, 2.6vw, 22px);
  backdrop-filter: blur(6px);
}

.page-faq .faq-index__title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-cyan);
}

.page-faq .faq-index__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 6px;
}

.page-faq .faq-index__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 9px 10px;
  border-left: 2px solid transparent;
  color: var(--c-white);
  text-decoration: none;
  font-size: var(--fs-14);
  line-height: 1.5;
  transition: border-color 0.2s var(--ease), background 0.2s var(--ease), color 0.2s var(--ease);
}

.page-faq .faq-index__link:hover,
.page-faq .faq-index__link:focus-visible {
  background: rgba(38, 240, 224, 0.08);
  border-left-color: var(--c-cyan);
}

.page-faq .faq-index__link.is-active {
  color: var(--c-cyan);
  border-left-color: var(--c-orange);
  background: rgba(38, 240, 224, 0.1);
}

.page-faq .faq-index__num {
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  color: var(--c-steel);
  flex: 0 0 auto;
}

.page-faq .faq-index__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--faq-line);
}

.page-faq .faq-index__cta {
  margin-top: 16px;
  width: 100%;
  text-align: center;
}

.page-faq .faq-main {
  min-width: 0;
}

.page-faq .faq-block {
  border-top: 1px solid var(--faq-line);
  padding-block: clamp(22px, 3.6vw, 34px);
}

.page-faq .faq-block h2 {
  margin: 12px 0 0;
  font-size: clamp(1.3rem, 3.4vw, 1.95rem);
  line-height: 1.3;
  letter-spacing: -0.02em;
  font-weight: 800;
}

.page-faq .faq-block__lead {
  margin: 12px 0 20px;
  max-width: 62ch;
  font-size: var(--fs-16);
  line-height: 1.8;
  color: var(--c-steel);
}

.page-faq .faq-block__body {
  display: grid;
  gap: clamp(18px, 3vw, 26px);
}

.page-faq .faq-qa {
  min-width: 0;
  display: grid;
  gap: 10px;
}

.page-faq .faq-item {
  border: 1px solid var(--faq-line);
  background: linear-gradient(180deg, rgba(242, 247, 248, 0.055), rgba(242, 247, 248, 0.02));
  transition: border-color 0.22s var(--ease), background 0.22s var(--ease);
}

.page-faq .faq-item:hover {
  border-color: rgba(38, 240, 224, 0.35);
}

.page-faq .faq-item[open] {
  border-color: rgba(38, 240, 224, 0.5);
  background: rgba(38, 240, 224, 0.06);
}

.page-faq .faq-item summary {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 13px 15px;
  list-style: none;
  cursor: pointer;
  font-size: var(--fs-16);
  font-weight: 600;
  line-height: 1.55;
  color: var(--c-white);
}

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

.page-faq .faq-item summary::after {
  content: "+";
  margin-left: auto;
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: var(--fs-18);
  font-weight: 400;
  color: var(--c-cyan);
}

.page-faq .faq-item[open] summary::after {
  content: "–";
  color: var(--c-orange);
}

.page-faq .faq-item__num {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  color: var(--c-cyan-mist);
  letter-spacing: 0.04em;
}

.page-faq .faq-item__body {
  padding: 0 15px 15px;
  border-top: 1px solid rgba(27, 58, 66, 0.8);
  margin-top: 2px;
  padding-top: 12px;
  font-size: var(--fs-16);
  line-height: 1.8;
  color: var(--c-steel);
}

.page-faq .faq-item__body p {
  margin: 0 0 8px;
}

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

.page-faq .faq-item__body a {
  color: var(--c-cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(38, 240, 224, 0.45);
}

.page-faq .faq-item__body a:hover {
  color: var(--c-orange-glow);
  border-bottom-color: var(--c-orange-glow);
}

.page-faq .faq-block__figure {
  margin: 0;
  min-width: 0;
}

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

.page-faq .faq-block__figure figcaption {
  margin-top: 10px;
  font-size: var(--fs-14);
  line-height: 1.7;
  color: var(--c-steel);
}

.page-faq .faq-groups {
  list-style: none;
  margin: 0 0 20px;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-faq .faq-group {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 12px;
  padding: 11px 13px;
  border-left: 2px solid var(--c-cyan);
  background: rgba(38, 240, 224, 0.05);
}

.page-faq .faq-group__key {
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.1em;
  color: var(--c-cyan);
  flex: 0 0 auto;
}

.page-faq .faq-group__val {
  font-size: var(--fs-14);
  color: var(--c-white);
  line-height: 1.6;
}

.page-faq .faq-steps {
  list-style: none;
  margin: 4px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-faq .faq-step {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: var(--fs-16);
  line-height: 1.75;
}

.page-faq .faq-step__num {
  flex: 0 0 auto;
  width: 22px;
  height: 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  color: var(--c-ink);
  background: var(--c-cyan);
  margin-top: 3px;
}

.page-faq .faq-note {
  margin-top: 18px;
  padding: 14px 16px;
  border: 1px solid rgba(255, 91, 31, 0.4);
  border-left: 3px solid var(--c-orange);
  background: rgba(255, 91, 31, 0.07);
}

.page-faq .faq-note p {
  margin: 0;
  font-size: var(--fs-14);
  line-height: 1.75;
  color: var(--c-white);
}

.page-faq .faq-note a {
  color: var(--c-orange-glow);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 138, 77, 0.6);
}

.page-faq .faq-note a:hover {
  color: var(--c-cyan);
  border-bottom-color: var(--c-cyan);
}

@media (min-width: 720px) {
  .page-faq .faq-hero__inner {
    padding: clamp(24px, 3.4vw, 38px);
  }

  .page-faq .faq-block__body--with-media {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.72fr);
    align-items: start;
  }

  .page-faq .faq-groups {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 960px) {
  .page-faq .faq-hero__inner {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
    align-items: center;
  }

  .page-faq .faq-layout {
    grid-template-columns: minmax(0, 282px) minmax(0, 1fr);
    align-items: start;
  }

  .page-faq .faq-index__inner {
    position: sticky;
    top: 96px;
  }

  .page-faq .faq-index__list {
    gap: 4px;
  }
}

@media (min-width: 1180px) {
  .page-faq .faq-layout {
    grid-template-columns: minmax(0, 302px) minmax(0, 1fr);
    gap: 48px;
  }

  .page-faq .faq-block h2 {
    max-width: 30ch;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .faq-hero__search,
  .page-faq .faq-chip,
  .page-faq .faq-item,
  .page-faq .faq-index__link {
    transition: none;
  }
}
<<<END>>>