.page-faq {
  --faq-border: rgba(123, 47, 239, 0.45);
  --faq-border-hover: rgba(198, 255, 61, 0.65);
  --faq-panel: rgba(16, 20, 40, 0.75);
  --faq-teal: #0D4A5A;
  --faq-wine: #5E1B3A;
  --faq-indigo: #1A1B4B;
  position: relative;
  background:
    linear-gradient(rgba(123, 47, 239, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(123, 47, 239, 0.04) 1px, transparent 1px),
    #0B1026;
  background-size: 32px 32px;
  color: #F2F4F8;
  font-family: 'Inter', 'Noto Sans SC', 'PingFang SC', 'Microsoft YaHei', sans-serif;
  line-height: 1.7;
  min-height: 100vh;
  overflow-x: hidden;
}

.page-faq .container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 24px 16px 64px;
}

.page-faq .breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: #A0A8B8;
  margin-bottom: 32px;
  padding-left: 4px;
  letter-spacing: 0.02em;
}

.page-faq .breadcrumb-item,
.page-faq .breadcrumb-current {
  position: relative;
}

.page-faq .breadcrumb-sep {
  color: #7B2FEF;
  font-weight: 700;
}

.page-faq .faq-hero {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  margin-bottom: 48px;
  padding: 28px 20px 32px;
  background: var(--faq-panel);
  border: 1px solid var(--faq-border);
  border-left: 4px solid #7B2FEF;
  position: relative;
}

.page-faq .faq-hero::before {
  content: "";
  position: absolute;
  top: -1px;
  right: -1px;
  width: 48px;
  height: 48px;
  border-top: 3px solid #C6FF3D;
  border-right: 3px solid #C6FF3D;
  pointer-events: none;
}

.page-faq .faq-hero__copy {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.page-faq .section-index {
  font-family: 'JetBrains Mono', 'IBM Plex Mono', monospace;
  font-size: 12px;
  letter-spacing: 0.18em;
  color: #C6FF3D;
  text-transform: uppercase;
}

.page-faq .page-title {
  font-family: 'Rajdhani', 'Exo 2', 'PingFang SC', 'Microsoft YaHei', sans-serif;
  font-size: clamp(28px, 5vw, 36px);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.01em;
  margin: 0;
  color: #F2F4F8;
  transform: skewX(-1deg);
}

.page-faq .page-lead {
  font-size: 16px;
  color: #A0A8B8;
  max-width: 52ch;
  margin: 0;
}

.page-faq .faq-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 24px;
  margin-top: 4px;
}

.page-faq .faq-status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: #A0A8B8;
  font-family: 'JetBrains Mono', 'IBM Plex Mono', monospace;
}

.page-faq .status-dot {
  width: 8px;
  height: 8px;
  background: #C6FF3D;
  border-radius: 50%;
  display: inline-block;
  flex-shrink: 0;
  box-shadow: 0 0 8px rgba(198, 255, 61, 0.6);
}

.page-faq .data-num {
  font-family: 'JetBrains Mono', 'IBM Plex Mono', monospace;
  color: #C6FF3D;
  font-weight: 700;
  font-size: 1.05em;
  letter-spacing: 0.01em;
}

.page-faq .faq-search {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 8px;
}

.page-faq .faq-search__label {
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #A0A8B8;
  font-family: 'JetBrains Mono', 'IBM Plex Mono', monospace;
}

.page-faq .faq-search__input {
  background: #0B1026;
  border: 1px solid rgba(123, 47, 239, 0.45);
  color: #F2F4F8;
  padding: 12px 16px;
  font-size: 15px;
  border-radius: 0;
  outline: none;
  transition: border-color 0.25s cubic-bezier(0.22, 0.61, 0.36, 1), box-shadow 0.25s cubic-bezier(0.22, 0.61, 0.36, 1);
  font-family: 'Inter', 'Noto Sans SC', 'PingFang SC', 'Microsoft YaHei', sans-serif;
}

.page-faq .faq-search__input::placeholder {
  color: #5A6072;
}

.page-faq .faq-search__input:focus {
  border-color: #C6FF3D;
  box-shadow: 0 0 0 3px rgba(198, 255, 61, 0.12);
}

.page-faq .faq-hero__img {
  width: 100%;
  max-width: 600px;
  height: auto;
  display: block;
  border: 1px solid rgba(123, 47, 239, 0.3);
  object-fit: cover;
  aspect-ratio: 3 / 2;
}

.page-faq .faq-index {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: 20px 18px;
  margin-bottom: 40px;
  background: #1A1B4B;
  border: 1px solid rgba(123, 47, 239, 0.35);
  position: relative;
}

.page-faq .faq-index::before {
  content: "FAST NAV";
  position: absolute;
  top: -9px;
  left: 16px;
  background: #7B2FEF;
  color: #F2F4F8;
  font-family: 'JetBrains Mono', 'IBM Plex Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.16em;
  padding: 2px 8px;
}

.page-faq .faq-index__title {
  font-family: 'Rajdhani', 'Exo 2', 'PingFang SC', sans-serif;
  font-size: 16px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #F2F4F8;
}

.page-faq .faq-index__group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.page-faq .faq-index__group-name {
  font-size: 11px;
  letter-spacing: 0.14em;
  font-family: 'JetBrains Mono', 'IBM Plex Mono', monospace;
  color: #C6FF3D;
  text-transform: uppercase;
  margin-bottom: 2px;
}

.page-faq .faq-index__link {
  color: #A0A8B8;
  text-decoration: none;
  font-size: 14px;
  padding: 4px 0 4px 12px;
  border-left: 2px solid rgba(123, 47, 239, 0.45);
  transition: color 0.2s cubic-bezier(0.22, 0.61, 0.36, 1), border-color 0.2s cubic-bezier(0.22, 0.61, 0.36, 1), padding-left 0.2s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.page-faq .faq-index__link:hover {
  color: #C6FF3D;
  border-left-color: #C6FF3D;
  padding-left: 18px;
}

.page-faq .faq-main {
  display: flex;
  flex-direction: column;
  gap: 56px;
}

.page-faq .faq-section {
  scroll-margin-top: 24px;
}

.page-faq .faq-section__heading {
  display: flex;
  align-items: baseline;
  gap: 16px;
  margin-bottom: 24px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(123, 47, 239, 0.35);
}

.page-faq .faq-section__title {
  font-family: 'Rajdhani', 'Exo 2', 'PingFang SC', sans-serif;
  font-size: 24px;
  font-weight: 600;
  margin: 0;
  color: #F2F4F8;
  letter-spacing: 0.02em;
}

.page-faq .faq-item {
  position: relative;
  background: var(--faq-panel);
  border: 1px solid var(--faq-border);
  border-left-width: 3px;
  padding: 24px 20px 20px;
  margin-bottom: 20px;
  transition: border-color 0.25s cubic-bezier(0.22, 0.61, 0.36, 1), transform 0.25s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.page-faq .faq-item:hover {
  border-color: var(--faq-border-hover);
  transform: translateY(-2px);
}

.page-faq .faq-item__tape {
  position: absolute;
  top: -10px;
  left: 20px;
  width: 56px;
  height: 20px;
  background: #C6FF3D;
  opacity: 0.9;
  transform: rotate(-2deg);
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.4);
}

.page-faq .faq-item__tape::after {
  content: "";
  position: absolute;
  right: -6px;
  bottom: 2px;
  width: 12px;
  height: 3px;
  background: rgba(11, 16, 38, 0.4);
  transform: rotate(8deg);
}

.page-faq .faq-item__question {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  font-family: 'Rajdhani', 'Exo 2', 'PingFang SC', sans-serif;
  font-size: 19px;
  font-weight: 600;
  margin: 0 0 14px;
  color: #F2F4F8;
  line-height: 1.3;
}

.page-faq .faq-item__num {
  font-family: 'JetBrains Mono', 'IBM Plex Mono', monospace;
  color: #C6FF3D;
  font-size: 14px;
  line-height: 1.4;
  border: 1px solid rgba(198, 255, 61, 0.5);
  padding: 1px 6px;
  flex-shrink: 0;
  background: rgba(198, 255, 61, 0.06);
}

.page-faq .faq-item__answer {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding-left: 42px;
}

.page-faq .faq-item__answer p {
  margin: 0;
  font-size: 15px;
  color: #B8C0D0;
  max-width: 72ch;
}

.page-faq .faq-item__answer p:first-child,
.page-faq .faq-item__answer p:nth-child(2) {
  color: #B8C0D0;
}

.page-faq .faq-item__link {
  align-self: flex-start;
  margin-top: 4px;
}

.page-faq .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 9px 18px;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 0.2s cubic-bezier(0.22, 0.61, 0.36, 1), color 0.2s cubic-bezier(0.22, 0.61, 0.36, 1), border-color 0.2s cubic-bezier(0.22, 0.61, 0.36, 1), transform 0.2s cubic-bezier(0.22, 0.61, 0.36, 1);
  border-radius: 0;
}

.page-faq .btn--ghost {
  background: transparent;
  border: 1px solid rgba(123, 47, 239, 0.6);
  color: #F2F4F8;
}

.page-faq .btn--ghost:hover {
  border-color: #C6FF3D;
  color: #C6FF3D;
  transform: translateY(-2px);
}

.page-faq .btn--accent {
  background: #7B2FEF;
  border: 1px solid #7B2FEF;
  color: #F2F4F8;
}

.page-faq .btn--accent:hover {
  background: #8E4BF5;
  border-color: #C6FF3D;
  transform: translateY(-2px);
}

.page-faq .faq-section--feedback {
  border-top: 2px solid rgba(94, 27, 58, 0.8);
  padding-top: 32px;
  background: linear-gradient(180deg, rgba(94, 27, 58, 0.16) 0%, rgba(11, 16, 38, 0) 48%);
}

.page-faq .faq-feedback-visual {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin: 28px 0 24px 42px;
  padding: 16px;
  background: #1A1B4B;
  border: 1px solid rgba(123, 47, 239, 0.4);
  max-width: 480px;
}

.page-faq .faq-feedback-visual__img {
  width: 100%;
  max-width: 400px;
  height: auto;
  display: block;
  object-fit: cover;
  aspect-ratio: 4 / 3;
  border: 1px solid rgba(198, 255, 61, 0.2);
}

.page-faq .faq-feedback-visual__note {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: #A0A8B8;
  font-family: 'JetBrains Mono', 'IBM Plex Mono', monospace;
  padding-left: 4px;
}

.page-faq .faq-progress {
  margin: 12px 0 8px;
  padding: 32px 24px;
  background:
    linear-gradient(135deg, rgba(13, 74, 90, 0.32) 0%, rgba(26, 27, 75, 0.55) 100%),
    #0D4A5A;
  border: 1px solid rgba(123, 47, 239, 0.3);
  position: relative;
}

.page-faq .faq-progress::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 6px;
  height: 100%;
  background: #C6FF3D;
}

.page-faq .faq-progress__index {
  font-family: 'JetBrains Mono', 'IBM Plex Mono', monospace;
  font-size: 12px;
  color: #C6FF3D;
  letter-spacing: 0.16em;
  display: block;
  margin-bottom: 8px;
}

.page-faq .faq-progress__title {
  font-family: 'Rajdhani', 'Exo 2', 'PingFang SC', sans-serif;
  font-size: 24px;
  font-weight: 600;
  margin: 0 0 24px;
  color: #F2F4F8;
}

.page-faq .faq-progress__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  counter-reset: step;
}

.page-faq .faq-progress__step {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: rgba(11, 16, 38, 0.35);
  padding: 16px;
  border-left: 2px solid #C6FF3D;
  transition: background-color 0.2s cubic-bezier(0.22, 0.61, 0.36, 1), transform 0.2s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.page-faq .faq-progress__step:hover {
  background: rgba(11, 16, 38, 0.6);
  transform: translateX(3px);
}

.page-faq .faq-progress__num {
  font-family: 'JetBrains Mono', 'IBM Plex Mono', monospace;
  font-size: 14px;
  font-weight: 700;
  color: #C6FF3D;
  flex-shrink: 0;
}

.page-faq .faq-progress__text {
  font-size: 15px;
  color: #F2F4F8;
  line-height: 1.5;
}

.page-faq .faq-progress__note {
  margin-top: 20px;
  padding: 12px 16px;
  border-left: 3px solid #7B2FEF;
  background: rgba(11, 16, 38, 0.4);
}

.page-faq .faq-progress__note p {
  margin: 0;
  font-size: 13px;
  color: #A0A8B8;
  line-height: 1.6;
}

.page-faq .faq-progress__note .data-num {
  font-size: 1.1em;
}

.page-faq .faq-more {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-top: 8px;
}

.page-faq .faq-more__card {
  background: var(--faq-panel);
  border: 1px solid rgba(123, 47, 239, 0.3);
  border-bottom: 3px solid #7B2FEF;
  padding: 24px 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: border-bottom-color 0.25s cubic-bezier(0.22, 0.61, 0.36, 1), background-color 0.25s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.page-faq .faq-more__card:hover {
  border-bottom-color: #C6FF3D;
  background: rgba(26, 27, 75, 0.6);
}

.page-faq .faq-more__tag {
  align-self: flex-start;
  background: #7B2FEF;
  color: #F2F4F8;
  font-size: 11px;
  font-family: 'JetBrains Mono', 'IBM Plex Mono', monospace;
  letter-spacing: 0.1em;
  padding: 3px 10px;
  text-transform: uppercase;
}

.page-faq .faq-more__text {
  margin: 0;
  font-size: 14px;
  color: #A0A8B8;
  line-height: 1.6;
  max-width: 42ch;
}

@media (min-width: 720px) {
  .page-faq .container {
    padding: 32px 32px 80px;
  }

  .page-faq .faq-hero {
    grid-template-columns: 1.2fr 0.8fr;
    align-items: center;
    padding: 36px 32px;
  }

  .page-faq .faq-hero__img {
    aspect-ratio: 3 / 2;
  }

  .page-faq .faq-progress__list {
    grid-template-columns: 1fr 1fr;
    gap: 16px;
  }

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

  .page-faq .faq-feedback-visual {
    grid-template-columns: 1fr 1fr;
    align-items: center;
  }
}

@media (min-width: 1024px) {
  .page-faq .container {
    padding: 40px 48px 96px;
  }

  .page-faq .faq-shell {
    display: grid;
    grid-template-columns: 220px 1fr;
    gap: 0 40px;
  }

  .page-faq .breadcrumb {
    grid-column: 1 / -1;
    margin-bottom: 36px;
  }

  .page-faq .faq-hero {
    grid-column: 1 / -1;
    grid-template-columns: 1.2fr 0.8fr;
    margin-bottom: 40px;
  }

  .page-faq .faq-index {
    grid-column: 1 / 2;
    grid-row: 2 / 5;
    position: sticky;
    top: 24px;
    align-self: start;
    margin-bottom: 0;
  }

  .page-faq .faq-main {
    grid-column: 2 / 3;
    grid-row: 2 / 5;
    gap: 64px;
  }

  .page-faq .page-title {
    font-size: 38px;
  }

  .page-faq .faq-item {
    padding: 28px 24px 24px;
  }

  .page-faq .faq-feedback-visual {
    margin-left: 42px;
  }
}