.page-faq {
  --faq-paper-line: rgba(34, 26, 22, 0.18);
  --faq-rule: rgba(120, 147, 163, 0.28);
  background: var(--ink-900);
  color: var(--mist);
  overflow-x: clip;
}

.page-faq .faq-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(18px, 4vw, 34px) 0 clamp(26px, 5vw, 46px);
  background:
    radial-gradient(92% 72% at 94% 2%, rgba(54, 242, 206, 0.16), transparent 62%),
    radial-gradient(66% 60% at 2% 98%, rgba(255, 176, 58, 0.1), transparent 68%),
    var(--ink-900);
  border-bottom: 1px solid var(--line);
}

.page-faq .faq-hero__slice {
  position: absolute;
  top: -16%;
  right: -8%;
  width: min(48%, 560px);
  height: 132%;
  background: linear-gradient(150deg, rgba(11, 46, 70, 0.92), rgba(6, 26, 42, 0.15));
  border-left: 1px solid rgba(54, 242, 206, 0.22);
  transform: skewX(-12deg);
  pointer-events: none;
}

.page-faq .faq-hero__in {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(20px, 4vw, 38px);
  align-items: center;
}

.page-faq .faq-hero h1 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.95rem, 5vw, 3.3rem);
  line-height: 1.08;
  letter-spacing: -0.01em;
  color: #ffffff;
  margin: 0.3em 0 0.55em;
  overflow-wrap: anywhere;
}

.page-faq .faq-hero .lede {
  max-width: 46ch;
  color: var(--body-soft);
  font-size: clamp(0.95rem, 1.6vw, 1.05rem);
  line-height: 1.78;
}

.page-faq .faq-hero__stats {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
}

.page-faq .faq-hero__stat {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 8px 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(54, 242, 206, 0.06);
}

.page-faq .faq-hero__stat b {
  font-family: var(--font-mono);
  font-size: 1rem;
  color: var(--amber);
  letter-spacing: 0.02em;
}

.page-faq .faq-hero__stat span {
  font-size: 0.76rem;
  color: var(--slate);
}

.page-faq .faq-hero__figure {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background:
    repeating-linear-gradient(118deg, rgba(54, 242, 206, 0.07) 0 2px, transparent 2px 12px),
    var(--ink-800);
  box-shadow: var(--shadow-panel);
}

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

.page-faq .faq-body {
  display: grid;
  gap: clamp(20px, 3vw, 34px);
  padding-block: clamp(26px, 5vw, 52px);
}

.page-faq .faq-tree {
  padding: 16px 16px 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(11, 46, 70, 0.9), rgba(4, 19, 32, 0.94));
  box-shadow: var(--shadow-panel);
}

.page-faq .faq-tree__title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-faq .faq-tree__list {
  position: relative;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-faq .faq-tree__list::before {
  content: "";
  position: absolute;
  left: 15px;
  top: 18px;
  bottom: 18px;
  width: 1px;
  background: linear-gradient(180deg, var(--cyan), rgba(54, 242, 206, 0.08));
}

.page-faq .faq-tree__list li {
  position: relative;
}

.page-faq .faq-tree__list li + li {
  margin-top: 2px;
}

.page-faq .faq-tree__link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 9px 10px 9px 0;
  text-decoration: none;
  color: var(--body-soft);
  border-radius: var(--radius);
  border: 1px solid transparent;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease), background 0.2s var(--ease);
}

.page-faq .faq-tree__num {
  position: relative;
  z-index: 1;
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  width: 31px;
  height: 31px;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: var(--ink-850);
  color: var(--cyan);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  transition: background 0.2s var(--ease), color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-faq .faq-tree__label {
  font-size: 0.92rem;
  font-weight: 600;
  line-height: 1.4;
}

.page-faq .faq-tree__link:hover,
.page-faq .faq-tree__link:focus-visible {
  color: var(--cyan-soft);
  border-color: var(--line);
  background: rgba(54, 242, 206, 0.07);
}

.page-faq .faq-tree__link[aria-current="true"] {
  color: #ffffff;
  border-color: var(--line);
  background: rgba(54, 242, 206, 0.12);
}

.page-faq .faq-tree__link[aria-current="true"] .faq-tree__num {
  background: var(--cyan);
  border-color: var(--cyan);
  color: var(--ink-900);
}

.page-faq .faq-tree__note {
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 1px dashed var(--faq-rule);
  font-size: 0.78rem;
  line-height: 1.7;
  color: var(--slate);
}

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

.page-faq .faq-step {
  position: relative;
  overflow: hidden;
  padding: clamp(18px, 3.4vw, 30px);
  margin-bottom: clamp(18px, 3vw, 28px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(165deg, rgba(11, 46, 70, 0.92), rgba(4, 19, 32, 0.96));
  box-shadow: var(--shadow-panel);
}

.page-faq .faq-step::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: linear-gradient(180deg, var(--cyan), rgba(54, 242, 206, 0));
  pointer-events: none;
}

.page-faq .faq-step--paper {
  background: linear-gradient(168deg, var(--paper), var(--paper-deep));
  border-color: var(--faq-paper-line);
  color: var(--brown);
  box-shadow: 0 26px 46px -34px rgba(0, 0, 0, 0.95);
}

.page-faq .faq-step--paper::before {
  background: linear-gradient(180deg, var(--amber), rgba(255, 176, 58, 0));
}

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

.page-faq .faq-step__num {
  display: inline-block;
  padding: 3px 9px;
  border-radius: 2px;
  background: var(--cyan);
  color: var(--ink-900);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.page-faq .faq-step--paper .faq-step__num {
  background: var(--brown);
  color: var(--paper);
}

.page-faq .faq-step__head .section-title {
  margin: 0;
  font-size: clamp(1.2rem, 2.6vw, 1.62rem);
}

.page-faq .faq-step--paper .faq-step__head .section-title {
  color: var(--brown);
}

.page-faq .faq-step__lede {
  margin: 0 0 16px;
  font-size: 0.95rem;
  line-height: 1.78;
  color: var(--body-soft);
}

.page-faq .faq-step--paper .faq-step__lede {
  color: #4a3a30;
}

.page-faq .faq-path {
  counter-reset: faqpath;
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.page-faq .faq-path > li {
  position: relative;
  padding: 12px 14px 12px 48px;
  border-left: 2px solid var(--line);
  border-radius: 0 var(--radius) var(--radius) 0;
  background: rgba(54, 242, 206, 0.06);
  font-size: 0.92rem;
  line-height: 1.75;
  color: var(--body-soft);
}

.page-faq .faq-path > li::before {
  counter-increment: faqpath;
  content: counter(faqpath, decimal-leading-zero);
  position: absolute;
  left: 14px;
  top: 13px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--cyan);
  letter-spacing: 0.04em;
}

.page-faq .faq-path strong {
  color: #ffffff;
  font-weight: 700;
}

.page-faq .faq-step--paper .faq-path > li {
  border-left-color: rgba(34, 26, 22, 0.28);
  background: rgba(255, 255, 255, 0.42);
  color: #4a3a30;
}

.page-faq .faq-step--paper .faq-path > li::before {
  color: #a3621a;
}

.page-faq .faq-step--paper .faq-path strong {
  color: var(--brown);
}

.page-faq .faq-note {
  margin: 16px 0 0;
  padding: 12px 14px;
  border-left: 3px solid var(--amber);
  border-radius: 0 var(--radius) var(--radius) 0;
  background: rgba(255, 176, 58, 0.09);
  font-size: 0.88rem;
  line-height: 1.72;
  color: var(--body-soft);
}

.page-faq .faq-step--paper .faq-note {
  background: rgba(255, 176, 58, 0.24);
  color: #4a3a30;
}

.page-faq .faq-fields {
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
}

.page-faq .faq-fields li {
  display: grid;
  gap: 4px;
  padding: 11px 14px;
  border: 1px solid var(--faq-paper-line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.4);
}

.page-faq .faq-fields__k {
  font-weight: 700;
  font-size: 0.88rem;
  color: var(--brown);
  letter-spacing: 0.01em;
}

.page-faq .faq-fields__v {
  font-size: 0.88rem;
  line-height: 1.7;
  color: #4a3a30;
}

.page-faq .faq-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  margin: 0 0 6px;
  padding: 12px 14px;
  list-style: none;
  border: 1px dashed var(--faq-paper-line);
  border-radius: var(--radius);
  font-size: 0.84rem;
  color: #4a3a30;
}

.page-faq .faq-legend li {
  display: flex;
  align-items: center;
  gap: 7px;
}

.page-faq .faq-legend__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex: 0 0 auto;
}

.page-faq .faq-legend__dot--up {
  background: var(--cyan);
  box-shadow: 0 0 0 3px rgba(54, 242, 206, 0.22);
}

.page-faq .faq-legend__dot--down {
  background: var(--rose);
  box-shadow: 0 0 0 3px rgba(255, 77, 122, 0.2);
}

.page-faq .faq-legend__dot--new {
  background: var(--rose);
  border-radius: 2px;
}

.page-faq .faq-step .qa {
  margin-top: 14px;
  border-top: 1px solid var(--faq-rule);
  padding-left: 0;
  transition: background 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-faq .faq-step .qa__q {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  padding: 13px 4px;
  font-size: 0.94rem;
  font-weight: 700;
  line-height: 1.6;
  color: var(--mist);
  cursor: pointer;
}

.page-faq .faq-step .qa__q::marker {
  color: var(--cyan);
}

.page-faq .faq-step .qa__a {
  padding: 0 4px 15px;
  font-size: 0.9rem;
  line-height: 1.78;
  color: var(--body-soft);
}

.page-faq .faq-step .qa[open] {
  background: rgba(54, 242, 206, 0.07);
  border-left: 3px solid var(--cyan);
  padding-left: 10px;
}

.page-faq .faq-step--paper .qa {
  border-top-color: var(--faq-paper-line);
}

.page-faq .faq-step--paper .qa__q {
  color: var(--brown);
}

.page-faq .faq-step--paper .qa__a {
  color: #4a3a30;
}

.page-faq .faq-step--paper .qa[open] {
  background: rgba(255, 176, 58, 0.2);
  border-left-color: var(--brown);
}

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

.page-faq .faq-check__item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px 14px;
  border: 1px dashed var(--faq-paper-line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.36);
  cursor: pointer;
  transition: border-color 0.2s var(--ease), background 0.2s var(--ease);
}

.page-faq .faq-check__item:hover {
  border-color: #b8791f;
  background: rgba(255, 255, 255, 0.6);
}

.page-faq .faq-check__item input {
  appearance: none;
  -webkit-appearance: none;
  flex: 0 0 auto;
  width: 18px;
  height: 18px;
  margin: 3px 0 0;
  border: 2px solid rgba(34, 26, 22, 0.42);
  border-radius: 2px;
  background: transparent;
  cursor: pointer;
  transition: background 0.16s var(--ease), box-shadow 0.16s var(--ease);
}

.page-faq .faq-check__item input:checked {
  background: var(--amber);
  border-color: #b8791f;
  box-shadow: inset 0 0 0 3px var(--paper);
}

.page-faq .faq-check__item input:focus-visible {
  outline: 2px solid #b8791f;
  outline-offset: 2px;
}

.page-faq .faq-check__body {
  display: grid;
  gap: 3px;
  min-width: 0;
}

.page-faq .faq-check__body strong {
  font-size: 0.92rem;
  color: var(--brown);
}

.page-faq .faq-check__body span {
  font-size: 0.87rem;
  line-height: 1.7;
  color: #4a3a30;
}

.page-faq .faq-contact {
  display: grid;
  gap: clamp(16px, 3vw, 26px);
  align-items: start;
}

.page-faq .faq-contact__list {
  margin: 0 0 16px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
}

.page-faq .faq-contact__list li {
  display: grid;
  gap: 3px;
  padding: 10px 13px;
  border-left: 2px solid var(--line);
  background: rgba(54, 242, 206, 0.05);
  border-radius: 0 var(--radius) var(--radius) 0;
}

.page-faq .faq-contact__k {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  color: var(--slate);
}

.page-faq .faq-contact__v {
  font-size: 0.9rem;
  line-height: 1.65;
  color: var(--mist);
  overflow-wrap: anywhere;
}

.page-faq .faq-copy {
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
}

.page-faq .faq-contact__figure {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background:
    repeating-linear-gradient(45deg, rgba(54, 242, 206, 0.06) 0 2px, transparent 2px 11px),
    var(--ink-800);
}

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

.page-faq .faq-next {
  padding: clamp(18px, 3.4vw, 28px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(120deg, rgba(11, 46, 70, 0.9), rgba(6, 26, 42, 0.98));
}

.page-faq .faq-next .section-title {
  margin: 0 0 16px;
  font-size: clamp(1.1rem, 2.4vw, 1.4rem);
}

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

.page-faq .faq-next__link {
  display: grid;
  gap: 6px;
  padding: 14px 16px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  text-decoration: none;
  color: var(--mist);
  background: rgba(54, 242, 206, 0.04);
  transition: border-color 0.2s var(--ease), background 0.2s var(--ease), transform 0.2s var(--ease);
}

.page-faq .faq-next__link:hover,
.page-faq .faq-next__link:focus-visible {
  border-color: var(--cyan);
  background: rgba(54, 242, 206, 0.12);
  transform: translateY(-2px);
}

.page-faq .faq-next__tag {
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  color: var(--cyan);
}

.page-faq .faq-next__link strong {
  font-size: 0.94rem;
  line-height: 1.55;
  color: #ffffff;
}

.page-faq .faq-next__more {
  font-size: 0.82rem;
  color: var(--slate);
}

@media (min-width: 700px) {
  .page-faq .faq-contact {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
  }

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

@media (min-width: 900px) {
  .page-faq .faq-hero__in {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, 0.94fr);
  }

  .page-faq .faq-hero__figure {
    transform: translateY(10px);
  }

  .page-faq .faq-fields li {
    grid-template-columns: 11rem minmax(0, 1fr);
    align-items: baseline;
    gap: 14px;
  }
}

@media (min-width: 980px) {
  .page-faq .faq-body {
    grid-template-columns: 272px minmax(0, 1fr);
    align-items: start;
  }

  .page-faq .faq-tree {
    position: sticky;
    top: 88px;
  }

  .page-faq .faq-step:nth-child(even) {
    margin-left: clamp(0px, 1.6vw, 22px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .faq-next__link,
  .page-faq .faq-tree__link,
  .page-faq .faq-tree__num {
    transition: none;
  }

  .page-faq .faq-next__link:hover,
  .page-faq .faq-next__link:focus-visible {
    transform: none;
  }
}
<<<END>>>