.page-faq {
  --faq-card-bg: rgba(17, 22, 50, 0.72);
  --faq-card-border: rgba(155, 107, 255, 0.18);
  --faq-green-soft: rgba(57, 255, 20, 0.12);
  background: linear-gradient(180deg, #0A0E27 0%, #0D1230 100%);
  color: var(--color-white);
  overflow-x: hidden;
}

.page-faq .faq-hero {
  position: relative;
  padding: 52px 0 42px;
  background:
    radial-gradient(720px 340px at 85% 10%, rgba(108, 43, 244, 0.24), transparent 62%),
    radial-gradient(480px 260px at -10% 0%, rgba(57, 255, 20, 0.06), transparent 55%),
    linear-gradient(135deg, #0A0E27 0%, #111632 55%, #0B0B1A 100%);
  border-bottom: 1px solid rgba(155, 107, 255, 0.14);
}

.page-faq .faq-hero__breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 26px;
  font-size: 13px;
  color: var(--color-silver);
}

.page-faq .faq-hero__breadcrumb a {
  color: var(--color-violet-soft);
  text-decoration: none;
  transition: color 0.2s ease;
}

.page-faq .faq-hero__breadcrumb a:hover {
  color: var(--color-green);
}

.page-faq .faq-hero__grid {
  display: grid;
  gap: 28px;
}

.page-faq .faq-hero h1 {
  margin: 6px 0 14px;
  font-size: clamp(28px, 4.6vw, 52px);
  line-height: 1.16;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--color-white);
}

.page-faq .faq-hero__lead {
  margin: 0;
  max-width: 640px;
  color: var(--color-silver);
  line-height: 1.7;
  font-size: 16px;
}

.page-faq .faq-mark {
  color: var(--color-green);
  font-weight: 600;
}

.page-faq .faq-hero__visual img {
  width: 100%;
  max-width: 420px;
  height: auto;
  border-radius: 18px;
  border: 1px solid rgba(155, 107, 255, 0.24);
  box-shadow: 0 26px 60px rgba(0, 0, 0, 0.36);
}

.page-faq .faq-hero__search {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 30px;
  padding: 8px 18px;
  max-width: 640px;
  background: rgba(10, 14, 39, 0.78);
  border: 1px solid rgba(155, 107, 255, 0.34);
  border-radius: 999px;
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

.page-faq .faq-hero__search:focus-within {
  border-color: var(--color-green);
  box-shadow: 0 0 0 3px rgba(57, 255, 20, 0.12);
}

.page-faq .faq-hero__search-icon {
  flex: 0 0 auto;
  width: 20px;
  height: 20px;
  fill: none;
  stroke: var(--color-green);
  stroke-width: 2;
  stroke-linecap: round;
}

.page-faq .faq-hero__search-input {
  flex: 1 1 auto;
  min-width: 0;
  padding: 9px 0;
  background: transparent;
  border: 0;
  outline: 0;
  color: var(--color-white);
  font-family: var(--font-body);
  font-size: 15px;
}

.page-faq .faq-hero__search-input::placeholder {
  color: rgba(160, 174, 192, 0.65);
}

.page-faq .faq-hero__search-input::-webkit-search-cancel-button {
  filter: invert(1) brightness(2);
  cursor: pointer;
}

.page-faq .faq-hot {
  position: relative;
  padding: 64px 0 28px;
}

.page-faq .faq-hot__ghost {
  position: absolute;
  right: 0;
  top: 30px;
  z-index: 0;
  font-family: var(--font-mono);
  font-size: clamp(110px, 18vw, 230px);
  font-weight: 800;
  line-height: 1;
  color: rgba(108, 43, 244, 0.12);
  pointer-events: none;
  user-select: none;
}

.page-faq .faq-hot__head {
  position: relative;
  z-index: 1;
  max-width: 620px;
  margin-bottom: 30px;
}

.page-faq .faq-hot h2,
.page-faq .faq-categories__title {
  margin: 8px 0 8px;
  font-size: clamp(22px, 3vw, 32px);
  line-height: 1.25;
  font-weight: 800;
}

.page-faq .faq-hot__note {
  margin: 0;
  color: var(--color-silver);
  font-size: 14px;
  line-height: 1.6;
}

.page-faq .faq-hot__list {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 12px;
}

.page-faq .faq-item {
  background: var(--faq-card-bg);
  border: 1px solid var(--faq-card-border);
  border-radius: 14px;
  overflow: hidden;
  transition: border-color 0.25s ease, background 0.25s ease;
}

.page-faq .faq-item[open] {
  border-color: rgba(57, 255, 20, 0.3);
  background: rgba(14, 19, 44, 0.9);
}

.page-faq .faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 17px 20px;
  cursor: pointer;
  list-style: none;
  font-size: 15px;
  font-weight: 600;
  color: var(--color-white);
  line-height: 1.5;
}

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

.page-faq .faq-item summary::after {
  content: "+";
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 20px;
  line-height: 1;
  color: var(--color-green);
  transition: transform 0.28s ease;
}

.page-faq .faq-item[open] summary::after {
  transform: rotate(45deg);
}

.page-faq .faq-item__body {
  padding: 0 20px 20px;
  color: var(--color-silver);
  font-size: 15px;
  line-height: 1.7;
}

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

.page-faq .faq-item__body a {
  color: var(--color-violet-soft);
  text-decoration: none;
  border-bottom: 1px solid rgba(155, 107, 255, 0.35);
}

.page-faq .faq-item__body a:hover {
  color: var(--color-green);
  border-color: rgba(57, 255, 20, 0.5);
}

.page-faq details[open] .faq-item__body {
  animation: faq-body-in 0.3s ease;
}

@keyframes faq-body-in {
  from { opacity: 0; transform: translateY(-5px); }
  to { opacity: 1; transform: translateY(0); }
}

.page-faq .faq-categories {
  padding: 56px 0 48px;
}

.page-faq .faq-categories__index {
  margin-bottom: 30px;
}

.page-faq .faq-categories__note {
  margin: 0 0 18px;
  font-size: 14px;
  color: var(--color-silver);
  line-height: 1.6;
}

.page-faq .faq-categories__nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
}

.page-faq .faq-cat-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 16px;
  border-radius: 999px;
  background: rgba(155, 107, 255, 0.12);
  border: 1px solid rgba(155, 107, 255, 0.28);
  color: var(--color-white);
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  transition: background 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease;
}

.page-faq .faq-cat-link__num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--color-green);
}

.page-faq .faq-cat-link:hover,
.page-faq .faq-cat-link:focus {
  background: var(--color-violet);
  border-color: var(--color-violet);
  color: var(--color-white);
  box-shadow: 0 6px 20px rgba(108, 43, 244, 0.3);
}

.page-faq .faq-cat-link:hover .faq-cat-link__num,
.page-faq .faq-cat-link:focus .faq-cat-link__num {
  color: var(--color-white);
}

.page-faq .faq-categories__more {
  display: inline-block;
  margin-top: 16px;
  font-size: 13px;
  color: var(--color-silver);
  text-decoration: none;
  border-bottom: 1px solid rgba(160, 174, 192, 0.25);
  transition: color 0.2s ease, border-color 0.2s ease;
}

.page-faq .faq-categories__more:hover {
  color: var(--color-green);
  border-color: var(--color-green);
}

.page-faq .faq-categories__content {
  display: grid;
  gap: 34px;
}

.page-faq .faq-cat-block {
  scroll-margin-top: 20px;
}

.page-faq .faq-cat-block__title {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 6px;
  font-size: 22px;
  font-weight: 800;
  color: var(--color-white);
}

.page-faq .faq-cat-block__index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 32px;
  height: 32px;
  padding: 0 8px;
  border-radius: 8px;
  background: var(--color-violet);
  color: var(--color-white);
  font-size: 14px;
  font-weight: 700;
}

.page-faq .faq-cat-block__desc {
  margin: 0 0 14px;
  font-size: 14px;
  color: var(--color-silver);
  line-height: 1.6;
}

.page-faq .faq-cat-block .faq-item {
  margin-bottom: 10px;
}

.page-faq .faq-support {
  position: relative;
  padding: 64px 0 72px;
  background:
    radial-gradient(560px 320px at 90% 100%, rgba(108, 43, 244, 0.2), transparent 60%),
    linear-gradient(180deg, #0A0E27 0%, #111632 100%);
  border-top: 1px solid rgba(155, 107, 255, 0.14);
}

.page-faq .faq-support__inner {
  display: grid;
  gap: 32px;
}

.page-faq .faq-support h2 {
  margin: 8px 0 10px;
  font-size: clamp(26px, 4vw, 40px);
  font-weight: 800;
}

.page-faq .faq-support__lead {
  max-width: 560px;
  margin: 0;
  color: var(--color-silver);
  line-height: 1.7;
}

.page-faq .faq-support__list {
  margin: 26px 0;
  padding: 22px 24px;
  list-style: none;
  background: rgba(10, 14, 39, 0.7);
  border: 1px solid rgba(155, 107, 255, 0.18);
  border-radius: 16px;
}

.page-faq .faq-support__list li {
  display: grid;
  grid-template-columns: 86px 1fr;
  gap: 14px;
  padding: 12px 0;
  border-bottom: 1px dashed rgba(160, 174, 192, 0.2);
  font-size: 15px;
}

.page-faq .faq-support__list li:last-child {
  border-bottom: 0;
}

.page-faq .faq-support__list li > span:first-child {
  color: var(--color-silver);
  font-size: 14px;
}

.page-faq .faq-support__list a {
  color: var(--color-white);
  text-decoration: none;
  border-bottom: 1px solid rgba(57, 255, 20, 0.25);
}

.page-faq .faq-support__list a:hover {
  color: var(--color-green);
}

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

.page-faq .faq-support__visual img {
  width: 100%;
  height: auto;
  border-radius: 20px;
  border: 1px solid rgba(57, 255, 20, 0.16);
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.4);
}

@media (min-width: 760px) {
  .page-faq .faq-hero__grid {
    grid-template-columns: 1.15fr 0.85fr;
    align-items: center;
  }

  .page-faq .faq-hot__list {
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }

  .page-faq .faq-hot__list .faq-item:first-child {
    grid-column: 1 / -1;
  }

  .page-faq .faq-support__inner {
    grid-template-columns: 1.05fr 0.95fr;
    align-items: center;
  }
}

@media (min-width: 1024px) {
  .page-faq .faq-hero {
    padding: 64px 0 50px;
  }

  .page-faq .faq-hero__search {
    margin-top: 36px;
  }

  .page-faq .faq-categories {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 56px;
    align-items: start;
    padding: 68px 0 64px;
  }

  .page-faq .faq-categories__index {
    position: sticky;
    top: 36px;
    margin-bottom: 0;
  }

  .page-faq .faq-categories__nav {
    flex-direction: column;
  }

  .page-faq .faq-cat-link {
    width: 100%;
    justify-content: space-between;
  }

  .page-faq .faq-support {
    padding: 80px 0 88px;
  }
}