.page-faq {
  --faq-line: rgba(192, 192, 192, 0.25);
  --faq-slate-soft: rgba(45, 45, 68, 0.72);
  --faq-grid-line: rgba(255, 106, 0, 0.035);
  --faq-card-clip: polygon(0 0, calc(100% - 18px) 0, 100% 18px, 100% 100%, 18px 100%, 0 calc(100% - 18px));
  background:
    linear-gradient(var(--faq-grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--faq-grid-line) 1px, transparent 1px);
  background-size: 30px 30px;
  background-color: var(--color-night);
  padding-bottom: 64px;
}

.page-faq .faq-container {
  width: 100%;
  max-width: var(--content-w);
  margin: 0 auto;
  padding-left: 20px;
  padding-right: 20px;
  box-sizing: border-box;
}

.page-faq .faq-breadcrumb {
  padding-top: 18px;
}

.page-faq .faq-hero {
  position: relative;
  padding: 36px 0 40px;
  margin-bottom: 40px;
  border-bottom: 2px solid var(--color-primary);
}

.page-faq .faq-hero::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: -2px;
  width: 18%;
  height: 2px;
  background: var(--color-cyan);
}

.page-faq .faq-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  align-items: center;
}

.page-faq .faq-hero__content {
  max-width: 680px;
}

.page-faq .faq-hero__title {
  font-family: var(--font-head);
  font-size: clamp(28px, 5vw, 42px);
  line-height: 1.18;
  letter-spacing: 0.5px;
  color: var(--color-fog);
  margin: 6px 0 16px;
}

.page-faq .faq-hero__desc {
  font-size: 15px;
  line-height: 1.8;
  color: var(--color-silver);
  margin: 0;
}

.page-faq .faq-hero__stats {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 24px;
}

.page-faq .faq-hero__stat {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 10px 14px;
  background: var(--faq-slate-soft);
  border: 1px solid var(--faq-line);
  border-radius: 10px 0 10px 0;
}

.page-faq .faq-hero__stat-num {
  font-family: var(--font-data);
  font-size: 22px;
  font-weight: 700;
  line-height: 1;
  color: var(--color-primary);
}

.page-faq .faq-hero__stat-unit {
  font-size: 12px;
  color: var(--color-silver);
  white-space: nowrap;
}

.page-faq .faq-hero__figure {
  margin: 0;
  width: 100%;
  max-width: 320px;
  background: var(--color-slate);
  border: 1px solid var(--faq-line);
  border-radius: 14px;
  overflow: hidden;
  clip-path: var(--faq-card-clip);
}

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

.page-faq .faq-layout__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  align-items: start;
}

.page-faq .faq-toc__inner {
  position: relative;
  padding: 26px 22px;
  background: linear-gradient(180deg, var(--color-slate), var(--faq-slate-soft));
  border: 1px solid var(--faq-line);
  border-top: 3px solid var(--color-primary);
  border-radius: 16px 16px 0 16px;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 18px), calc(100% - 18px) 100%, 0 100%);
}

.page-faq .faq-toc__title {
  font-family: var(--font-head);
  font-size: 24px;
  line-height: 1.3;
  color: var(--color-fog);
  margin: 4px 0 18px;
}

.page-faq .faq-toc__list {
  counter-reset: faq-toc;
  list-style: none;
  margin: 0 0 22px;
  padding: 0;
}

.page-faq .faq-toc__list li {
  counter-increment: faq-toc;
}

.page-faq .faq-toc__list a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 6px;
  color: var(--color-silver);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.4;
  text-decoration: none;
  border-left: 2px solid rgba(192, 192, 192, 0.25);
  transition: color 0.2s ease, border-color 0.2s ease, background-color 0.2s ease;
}

.page-faq .faq-toc__list a:hover {
  color: var(--color-primary);
  border-left-color: var(--color-primary);
  background: rgba(255, 106, 0, 0.08);
}

.page-faq .faq-toc__num {
  font-family: var(--font-data);
  font-size: 12px;
  line-height: 1;
  color: var(--color-cyan);
  min-width: 24px;
}

.page-faq .faq-toc__num::before {
  content: counter(faq-toc, decimal-leading-zero);
}

.page-faq .faq-toc__cta {
  width: 100%;
  justify-content: center;
  font-size: 14px;
}

.page-faq .faq-section {
  scroll-margin-top: calc(var(--header-h) + 20px);
  margin-bottom: 52px;
}

.page-faq .faq-section__heading {
  display: flex;
  align-items: baseline;
  gap: 12px;
  font-family: var(--font-head);
  font-size: 26px;
  line-height: 1.3;
  letter-spacing: 0.3px;
  color: var(--color-fog);
  margin: 0 0 6px;
}

.page-faq .faq-section__num {
  font-family: var(--font-data);
  font-size: 15px;
  font-weight: 700;
  color: var(--color-primary);
}

.page-faq .faq-section__sub {
  font-size: 14px;
  line-height: 1.7;
  color: var(--color-silver);
  margin: 0 0 18px;
  border-left: 3px solid var(--color-primary);
  padding-left: 12px;
}

.page-faq .faq-item {
  background: var(--color-slate);
  border: 1px solid var(--faq-line);
  border-radius: 14px;
  margin-bottom: 14px;
  overflow: hidden;
  transition: border-color 0.2s ease, background-color 0.2s ease;
}

.page-faq .faq-item:hover {
  border-color: rgba(255, 106, 0, 0.5);
}

.page-faq .faq-item[open] {
  border-color: rgba(255, 106, 0, 0.6);
  background: linear-gradient(160deg, var(--color-slate), rgba(45, 45, 68, 0.8));
}

.page-faq .faq-item__summary {
  list-style: none;
  cursor: pointer;
  position: relative;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 18px 48px 18px 18px;
  font-family: var(--font-head);
  font-size: 16px;
  font-weight: 700;
  line-height: 1.45;
  color: var(--color-fog);
  user-select: none;
}

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

.page-faq .faq-item__summary::after {
  content: "+";
  position: absolute;
  right: 18px;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-data);
  font-size: 22px;
  font-weight: 400;
  line-height: 1;
  color: var(--color-primary);
  transition: transform 0.2s ease;
}

.page-faq .faq-item[open] .faq-item__summary::after {
  transform: translateY(-50%) rotate(45deg);
}

.page-faq .faq-item__qmark {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 28px;
  width: 28px;
  height: 28px;
  background: var(--gradient-fire);
  color: #fff;
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 700;
  border-radius: 6px 0 6px 0;
}

.page-faq .faq-item__question {
  flex: 1;
}

.page-faq .faq-item__answer {
  padding: 2px 20px 20px 58px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--color-silver);
}

.page-faq .faq-item__answer p {
  margin: 0 0 10px;
}

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

.page-faq .faq-item__answer a {
  color: var(--color-cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color 0.2s ease;
}

.page-faq .faq-item__answer a:hover {
  color: var(--color-primary);
}

.page-faq .faq-data {
  font-family: var(--font-data);
  font-size: 0.95em;
  font-weight: 700;
  color: var(--color-primary);
  background: rgba(255, 106, 0, 0.14);
  border-radius: 4px;
  padding: 1px 6px;
  white-space: nowrap;
}

.page-faq .faq-steps {
  counter-reset: faq-step;
  list-style: none;
  margin: 12px 0 0;
  padding: 0;
}

.page-faq .faq-steps li {
  counter-increment: faq-step;
  position: relative;
  padding-left: 30px;
  margin-bottom: 8px;
  font-size: 14px;
  line-height: 1.6;
  color: var(--color-fog);
}

.page-faq .faq-steps li::before {
  content: counter(faq-step);
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 20px;
  height: 20px;
  background: var(--color-cyan);
  color: #fff;
  font-family: var(--font-data);
  font-size: 11px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px 0 4px 0;
  box-shadow: 0 2px 6px rgba(0, 180, 216, 0.35);
}

.page-faq .faq-item__hint {
  margin: 12px 0 0;
  padding-top: 10px;
  border-top: 1px dashed var(--faq-line);
  font-size: 13px;
  color: var(--color-primary-soft);
}

.page-faq .faq-item__hint a {
  color: var(--color-primary);
}

.page-faq .faq-support__figure {
  margin: 0 0 20px;
  max-width: 400px;
  background: var(--color-slate);
  border: 1px solid var(--faq-line);
  border-radius: 14px;
  overflow: hidden;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 16px), calc(100% - 16px) 100%, 0 100%);
}

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

.page-faq .faq-callout {
  margin-top: 18px;
  padding: 24px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 14px;
  background: linear-gradient(135deg, rgba(255, 106, 0, 0.16), rgba(255, 140, 66, 0.06));
  border: 1px solid rgba(255, 106, 0, 0.4);
  border-radius: 16px 0 16px 0;
}

.page-faq .faq-callout p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--color-fog);
}

.page-faq .faq-callout a {
  color: var(--color-primary);
  font-weight: 700;
  text-underline-offset: 3px;
}

@media (min-width: 720px) {
  .page-faq .faq-callout {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }

  .page-faq .faq-callout p {
    max-width: 520px;
  }
}

@media (min-width: 768px) {
  .page-faq .faq-hero {
    padding: 48px 0 44px;
  }

  .page-faq .faq-hero__grid {
    grid-template-columns: 1fr 280px;
    gap: 36px;
  }

  .page-faq .faq-hero__figure {
    width: 280px;
  }
}

@media (min-width: 960px) {
  .page-faq .faq-layout__grid {
    grid-template-columns: 280px 1fr;
    gap: 48px;
  }

  .page-faq .faq-toc__inner {
    position: sticky;
    top: calc(var(--header-h) + 24px);
  }
}