.page-faq {
  --faq-lead: #c6d5e4;
  --faq-soft: #dce7f2;
  background: var(--c-night);
  color: var(--c-white);
  overflow-x: clip;
}

/* ---------- breadcrumb ---------- */
.page-faq .breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0 0 clamp(20px, 3vw, 32px);
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.page-faq .breadcrumb__link {
  color: var(--c-muted);
  text-decoration: none;
  transition: color var(--dur) var(--ease);
}

.page-faq .breadcrumb__link:hover,
.page-faq .breadcrumb__link:focus-visible {
  color: var(--c-lime);
}

.page-faq .breadcrumb__sep {
  color: var(--c-line);
}

/* ---------- hero ---------- */
.page-faq .faq-hero {
  position: relative;
  overflow: hidden;
  padding-block: clamp(22px, 4.5vw, 52px) clamp(38px, 6vw, 76px);
}

.page-faq .faq-hero::before {
  content: "";
  position: absolute;
  top: -18%;
  left: -12%;
  width: min(760px, 96%);
  height: 560px;
  background:
    radial-gradient(58% 58% at 26% 30%, rgba(77, 225, 255, 0.17), transparent 72%),
    radial-gradient(52% 52% at 76% 68%, rgba(182, 255, 59, 0.11), transparent 70%);
  filter: blur(22px);
  pointer-events: none;
}

.page-faq .faq-hero > .container {
  position: relative;
}

.page-faq .faq-hero__grid {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
}

.page-faq h1 {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(36px, 6.2vw, 74px);
  line-height: 1.04;
  letter-spacing: -0.02em;
  text-wrap: balance;
}

.page-faq .faq-hero__lead {
  margin: clamp(16px, 2.4vw, 24px) 0 0;
  max-width: 58ch;
  font-size: clamp(16px, 1.5vw, 18px);
  line-height: 1.8;
  color: var(--faq-lead);
}

.page-faq .faq-jump {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: clamp(22px, 3vw, 34px);
}

.page-faq .faq-jump__item {
  display: inline-flex;
  align-items: center;
  padding: 9px 16px;
  border: 1px solid var(--c-line);
  border-radius: 999px;
  background: rgba(11, 27, 46, 0.6);
  color: var(--faq-soft);
  font-size: 14px;
  text-decoration: none;
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-faq .faq-jump__item:hover,
.page-faq .faq-jump__item:focus-visible {
  border-color: var(--c-lime);
  background: rgba(182, 255, 59, 0.12);
  color: var(--c-lime-soft);
}

.page-faq .faq-hero__aside {
  padding: clamp(20px, 3vw, 28px);
  border: 1px solid var(--c-line);
  border-radius: var(--r-lg);
  background: linear-gradient(158deg, rgba(18, 49, 79, 0.88), rgba(6, 17, 31, 0.42));
}

.page-faq .faq-hero__aside-label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--c-cyan);
}

.page-faq .faq-hero__aside-value {
  margin: 8px 0 8px;
  font-family: var(--font-display);
  font-size: clamp(28px, 3.4vw, 36px);
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--c-white);
}

.page-faq .faq-hero__aside-note {
  margin: 0 0 18px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--c-muted);
}

/* ---------- sections ---------- */
.page-faq .faq-section {
  padding-block: clamp(38px, 6vw, 76px);
}

.page-faq .faq-head {
  max-width: 720px;
  margin-bottom: clamp(24px, 4vw, 40px);
}

.page-faq .faq-head .section-title {
  margin: 10px 0 0;
}

.page-faq .faq-head .lede {
  margin: 14px 0 0;
  color: var(--faq-lead);
}

.page-faq .faq-split {
  align-items: start;
  gap: clamp(22px, 3vw, 40px);
}

.page-faq .faq-figure {
  margin: 0;
}

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

/* ---------- step path ---------- */
.page-faq .faq-path {
  display: grid;
  gap: 18px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-faq .faq-path__row {
  display: grid;
  gap: 12px;
  padding-bottom: 6px;
}

.page-faq .faq-path__node {
  position: relative;
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 16px 20px;
  border: 1px solid var(--c-line);
  border-radius: var(--r-md);
  background: linear-gradient(150deg, rgba(18, 49, 79, 0.72), rgba(6, 17, 31, 0.36));
  color: var(--c-white);
  text-decoration: none;
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-faq .faq-path__node:hover,
.page-faq .faq-path__node:focus-visible {
  border-color: var(--c-lime);
  background: linear-gradient(150deg, rgba(182, 255, 59, 0.14), rgba(6, 17, 31, 0.36));
  transform: translateY(-2px);
}

.page-faq .faq-path__num {
  font-family: var(--font-mono);
  font-size: clamp(24px, 3vw, 32px);
  font-weight: 600;
  line-height: 1;
  color: var(--c-lime);
}

.page-faq .faq-path__label {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.page-faq .faq-path__answer p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--faq-lead);
}

.page-faq .faq-path__meta {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--c-orange);
}

/* ---------- tags block ---------- */
.page-faq .faq-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 20px;
}

/* ---------- data block ---------- */
.page-faq .faq-order {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: faqord;
}

.page-faq .faq-order li {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 12px;
  align-items: baseline;
  padding: 12px 0;
  border-bottom: 1px solid rgba(42, 64, 88, 0.55);
  font-size: 15px;
  line-height: 1.75;
  color: var(--faq-lead);
}

.page-faq .faq-order li::before {
  counter-increment: faqord;
  content: counter(faqord, decimal-leading-zero);
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--c-orange);
}

.page-faq .faq-note {
  margin: 18px 0 0;
  padding-left: 14px;
  border-left: 2px solid var(--c-cyan);
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--c-muted);
}

.page-faq .faq-stats {
  display: grid;
  gap: 12px;
}

.page-faq .faq-stats .stat {
  padding: 16px 18px;
  border: 1px solid var(--c-line);
  border-radius: var(--r-md);
  background: rgba(11, 27, 46, 0.62);
}

.page-faq .faq-stats .stat__value {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(26px, 3vw, 34px);
  font-weight: 600;
  line-height: 1.1;
  color: var(--c-lime);
}

.page-faq .faq-stats .stat--alert .stat__value {
  color: var(--c-orange);
}

.page-faq .faq-stats .stat__label {
  display: block;
  margin-top: 6px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--c-muted);
}

.page-faq .faq-unit {
  font-size: 14px;
  margin-left: 2px;
  color: var(--faq-soft);
}

/* ---------- qa accordion ---------- */
.page-faq .faq-qa {
  margin-top: clamp(24px, 4vw, 38px);
}

.page-faq .qa-grid {
  display: grid;
  gap: 14px;
}

.page-faq .qa-stack {
  display: grid;
  gap: 14px;
  align-content: start;
}

.page-faq .qa {
  border: 1px solid var(--c-line);
  border-radius: var(--r-md);
  background: linear-gradient(155deg, rgba(18, 49, 79, 0.5), rgba(6, 17, 31, 0.52));
  overflow: clip;
  scroll-margin-top: 110px;
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-faq .qa[open] {
  border-color: rgba(182, 255, 59, 0.68);
  background: linear-gradient(155deg, rgba(182, 255, 59, 0.09), rgba(6, 17, 31, 0.62));
}

.page-faq .qa__summary {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 16px 18px;
  list-style: none;
  cursor: pointer;
  font-size: 15.5px;
  font-weight: 500;
  line-height: 1.6;
  color: var(--c-white);
  transition: color var(--dur) var(--ease);
}

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

.page-faq .qa__summary::after {
  content: "+";
  margin-left: auto;
  padding-left: 8px;
  font-family: var(--font-mono);
  font-size: 18px;
  line-height: 1.1;
  color: var(--c-cyan);
  transition: color var(--dur) var(--ease);
}

.page-faq .qa[open] .qa__summary::after {
  content: "−";
  color: var(--c-lime);
}

.page-faq .qa__summary:hover {
  color: var(--c-lime-soft);
}

.page-faq .qa__num {
  padding-top: 3px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--c-muted);
}

.page-faq .qa__body {
  padding: 0 18px 18px 42px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--faq-lead);
}

.page-faq .qa__body p {
  margin: 0;
}

.page-faq .faq-inline-link {
  color: var(--c-cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color var(--dur) var(--ease);
}

.page-faq .faq-inline-link:hover,
.page-faq .faq-inline-link:focus-visible {
  color: var(--c-lime);
}

/* ---------- tablet nav cards ---------- */
.page-faq .faq-navs {
  display: grid;
  gap: 14px;
}

.page-faq .faq-navcard {
  padding: 20px;
  border: 1px solid var(--c-line);
  border-radius: var(--r-md);
  background: rgba(11, 27, 46, 0.62);
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-faq .faq-navcard:hover {
  border-color: rgba(77, 225, 255, 0.6);
  background: rgba(18, 49, 79, 0.55);
}

.page-faq .faq-navcard__k {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--c-cyan);
}

.page-faq .faq-navcard h3 {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--c-white);
}

.page-faq .faq-navcard p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--c-muted);
}

/* ---------- contact ---------- */
.page-faq .faq-contact {
  display: grid;
  gap: clamp(22px, 3vw, 36px);
  padding: clamp(22px, 3.4vw, 36px);
  border: 1px solid var(--c-line);
  border-radius: var(--r-lg);
  background: linear-gradient(152deg, rgba(18, 49, 79, 0.92), rgba(6, 17, 31, 0.62));
}

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

.page-faq .faq-prep li {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 12px;
  align-items: baseline;
  font-size: 15px;
  line-height: 1.75;
  color: var(--faq-lead);
}

.page-faq .faq-prep__k {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--c-lime);
}

.page-faq .faq-contact__note {
  margin: 20px 0 0;
  padding-left: 14px;
  border-left: 2px solid var(--c-orange);
  font-size: 14px;
  line-height: 1.8;
  color: var(--c-muted);
}

.page-faq .faq-copy {
  padding-bottom: 18px;
  margin-bottom: 18px;
  border-bottom: 1px solid rgba(42, 64, 88, 0.6);
}

.page-faq .faq-copy__label {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--c-muted);
  text-transform: uppercase;
}

.page-faq .faq-copy__value {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: clamp(15px, 1.8vw, 17px);
  line-height: 1.5;
  color: var(--c-white);
  word-break: break-all;
}

.page-faq .faq-copy__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

.page-faq .copy-btn {
  padding: 8px 16px;
  border: 1px solid var(--c-lime);
  border-radius: 999px;
  background: transparent;
  color: var(--c-lime);
  font-family: var(--font-body);
  font-size: 13px;
  cursor: pointer;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-faq .copy-btn:hover,
.page-faq .copy-btn:focus-visible {
  background: var(--c-lime);
  border-color: var(--c-lime);
  color: var(--c-night);
}

.page-faq .copy-feedback {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--c-cyan);
}

.page-faq .faq-contact__more {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--c-muted);
}

/* ---------- media queries ---------- */
@media (min-width: 760px) {
  .page-faq .faq-navs {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-faq .qa-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }

  .page-faq .faq-stats {
    grid-template-columns: 1fr;
  }
}

@media (min-width: 900px) {
  .page-faq .faq-path__row {
    grid-template-columns: minmax(210px, 250px) minmax(0, 1fr);
    gap: clamp(20px, 3vw, 40px);
    padding-bottom: 26px;
    align-items: start;
  }

  .page-faq .faq-path__row:not(:last-child) .faq-path__node::after {
    content: "";
    position: absolute;
    left: 32px;
    top: 100%;
    width: 1px;
    height: 26px;
    background: linear-gradient(180deg, var(--c-lime), rgba(182, 255, 59, 0));
    opacity: 0.55;
  }

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

@media (min-width: 960px) {
  .page-faq .faq-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 3fr);
    align-items: end;
  }

  .page-faq .faq-stats {
    align-content: start;
  }
}
<<<END>>>