.page-faq {
  position: relative;
  background: var(--c-bg);
  color: var(--c-text);
  overflow-x: hidden;
}

.page-faq .content-shell {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 16px 40px;
}

.page-faq .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding: 18px 0 10px;
  font-size: 0.875rem;
  color: var(--c-muted);
}

.page-faq .breadcrumb a {
  color: var(--c-pale-gold);
  text-decoration: none;
  transition: color 0.2s;
}

.page-faq .breadcrumb a:hover {
  color: var(--c-gold);
}

.page-faq .breadcrumb [aria-current="page"] {
  color: var(--c-gold);
  font-weight: 700;
}

.page-faq .faq-hero {
  position: relative;
  padding: 28px 0 30px;
  border-bottom: 1px solid rgba(212, 175, 55, 0.35);
  margin-bottom: 28px;
}

.page-faq .faq-hero::before {
  content: "";
  position: absolute;
  right: -30px;
  top: -20px;
  width: 200px;
  height: 200px;
  background: linear-gradient(135deg, rgba(230, 0, 18, 0.28), rgba(255, 215, 0, 0.1), transparent);
  clip-path: polygon(0 0, 100% 0, 100% 70%, 0 100%);
  z-index: 0;
  pointer-events: none;
}

.page-faq .faq-hero::after {
  content: "";
  position: absolute;
  right: 44px;
  top: 34px;
  width: 64px;
  height: 64px;
  background: rgba(255, 215, 0, 0.12);
  border: 2px solid rgba(255, 215, 0, 0.45);
  transform: rotate(45deg);
  z-index: 0;
  pointer-events: none;
}

.page-faq .faq-hero__badge {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(135deg, var(--c-red) 0%, rgba(230, 0, 18, 0.7) 100%);
  clip-path: polygon(0 0, calc(100% - 12px) 0, 100% 12px, 100% 100%, 12px 100%, 0 calc(100% - 12px));
  padding: 8px 20px;
  margin-bottom: 18px;
  z-index: 1;
}

.page-faq .faq-hero__badge-num {
  font-family: var(--font-mono);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--c-gold);
  line-height: 1;
}

.page-faq .faq-hero__badge-text {
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--c-text);
}

.page-faq .faq-hero__title {
  position: relative;
  z-index: 1;
  font-family: var(--font-head);
  font-size: clamp(2rem, 5vw, 3.5rem);
  line-height: 1.15;
  margin: 0 0 14px;
  text-shadow: 0 2px 24px rgba(255, 215, 0, 0.12);
}

.page-faq .faq-hero__lead {
  position: relative;
  z-index: 1;
  font-size: 1rem;
  line-height: 1.75;
  color: var(--c-muted);
  max-width: 72ch;
  margin: 0 0 18px;
}

.page-faq .faq-hero__meta {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-faq .faq-quick {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-bottom: 40px;
}

.page-faq .faq-quick__item {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--c-panel);
  border: 1px solid rgba(212, 175, 55, 0.35);
  clip-path: polygon(0 0, calc(100% - 12px) 0, 100% 12px, 100% 100%, 12px 100%, 0 calc(100% - 12px));
  padding: 14px 16px;
  text-decoration: none;
  color: var(--c-text);
  transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s;
}

.page-faq .faq-quick__item:hover {
  border-color: var(--c-gold);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 215, 0, 0.08);
}

.page-faq .faq-quick__icon {
  font-family: var(--font-mono);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--c-gold);
  background: rgba(255, 215, 0, 0.06);
  border: 1px solid var(--c-border);
  padding: 4px 8px;
  clip-path: polygon(0 0, calc(100% - 5px) 0, 100% 5px, 100% 100%, 5px 100%, 0 calc(100% - 5px));
}

.page-faq .faq-quick__text {
  font-weight: 700;
  font-size: 0.95rem;
}

.page-faq .faq-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px 40px;
}

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

.page-faq .faq-section {
  position: relative;
  margin-bottom: 56px;
}

.page-faq .faq-section--wide {
  margin-top: 8px;
}

.page-faq .faq-section .section-head {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 16px;
  position: relative;
}

.page-faq .faq-section .section-kicker {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--c-gold);
  border-left: 3px solid var(--c-red);
  padding-left: 10px;
  line-height: 1.6;
}

.page-faq .faq-kicker--violet {
  color: var(--c-purple) !important;
  border-left-color: var(--c-purple) !important;
}

.page-faq .faq-kicker--neon {
  color: var(--c-neon) !important;
  border-left-color: var(--c-neon) !important;
}

.page-faq .faq-section .section-title {
  font-family: var(--font-head);
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  line-height: 1.25;
  margin: 0;
}

.page-faq .faq-section__desc {
  color: var(--c-muted);
  line-height: 1.75;
  max-width: 76ch;
  margin: 0 0 20px;
  font-size: 0.95rem;
}

.page-faq .faq-figure {
  margin: 0 0 20px;
  position: relative;
}

.page-faq .faq-figure__img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid rgba(212, 175, 55, 0.35);
  clip-path: polygon(0 0, calc(100% - 20px) 0, 100% 20px, 100% calc(100% - 20px), calc(100% - 20px) 100%, 0 100%);
}

.page-faq .faq-figure__caption {
  font-size: 0.875rem;
  color: var(--c-muted);
  margin-top: 10px;
  padding-left: 12px;
  border-left: 2px solid var(--c-gold);
  line-height: 1.6;
}

.page-faq .accordion-panel {
  background: var(--c-panel);
  border: 1px solid rgba(212, 175, 55, 0.3);
  margin-bottom: 12px;
  position: relative;
  transition: border-color 0.25s;
}

.page-faq .accordion-panel::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(180deg, var(--c-gold), var(--c-red));
  opacity: 0;
  transition: opacity 0.25s;
}

.page-faq .accordion-panel[open] {
  border-color: var(--c-gold);
}

.page-faq .accordion-panel[open]::before {
  opacity: 1;
}

.page-faq .accordion-panel__summary {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 18px;
  cursor: pointer;
  list-style: none;
  user-select: none;
}

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

.page-faq .accordion-panel__summary::after {
  content: "+";
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--c-gold);
  transition: transform 0.25s;
}

.page-faq .accordion-panel[open] .accordion-panel__summary::after {
  transform: rotate(45deg);
}

.page-faq .accordion-panel__num {
  font-family: var(--font-mono);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--c-gold);
  border: 1px solid rgba(212, 175, 55, 0.55);
  background: rgba(255, 215, 0, 0.05);
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  clip-path: polygon(0 0, calc(100% - 7px) 0, 100% 7px, 100% 100%, 7px 100%, 0 calc(100% - 7px));
}

.page-faq .accordion-panel__title {
  font-weight: 700;
  font-size: 1.02rem;
  line-height: 1.45;
  padding-right: 8px;
}

.page-faq .accordion-panel__body {
  padding: 0 18px 18px;
}

.page-faq .accordion-panel[open] .accordion-panel__body {
  animation: faq-body-in 0.3s ease both;
}

@keyframes faq-body-in {
  from {
    opacity: 0;
    transform: translateY(-6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

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

.page-faq .faq-steps li {
  position: relative;
  padding-left: 40px;
  line-height: 1.7;
  font-size: 0.95rem;
  counter-increment: faq-step;
}

.page-faq .faq-steps li::before {
  content: counter(faq-step, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 0;
  font-family: var(--font-mono);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--c-gold);
  background: rgba(255, 215, 0, 0.08);
  border: 1px solid rgba(212, 175, 55, 0.45);
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  clip-path: polygon(0 0, calc(100% - 4px) 0, 100% 4px, 100% 100%, 4px 100%, 0 calc(100% - 4px));
}

.page-faq .faq-steps code {
  font-family: var(--font-mono);
  font-size: 0.88em;
  color: var(--c-neon);
  background: rgba(0, 255, 135, 0.08);
  border: 1px solid rgba(0, 255, 135, 0.22);
  padding: 1px 6px;
}

.page-faq .faq-steps__tip {
  margin: 12px 0 0;
  font-size: 0.875rem;
  color: var(--c-pale-gold);
  background: rgba(255, 215, 0, 0.06);
  border-left: 3px solid var(--c-gold);
  padding: 10px 14px;
  line-height: 1.6;
}

.page-faq .faq-codes {
  display: grid;
  gap: 10px;
}

.page-faq .faq-code {
  display: flex;
  gap: 12px;
  align-items: baseline;
  background: rgba(10, 14, 26, 0.55);
  border: 1px solid rgba(212, 175, 55, 0.25);
  padding: 12px 14px;
}

.page-faq .faq-code__code {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--c-red);
  white-space: nowrap;
  flex-shrink: 0;
}

.page-faq .faq-code__desc {
  font-size: 0.9rem;
  line-height: 1.6;
  color: var(--c-muted);
}

.page-faq .faq-section--checker {
  background: linear-gradient(135deg, rgba(255, 215, 0, 0.09), rgba(10, 14, 26, 0.9) 60%, rgba(230, 0, 18, 0.06));
  border: 1px solid rgba(212, 175, 55, 0.4);
  padding: 24px 18px;
  position: relative;
  overflow: hidden;
}

.page-faq .faq-section--checker::before {
  content: "";
  position: absolute;
  right: -60px;
  bottom: -60px;
  width: 160px;
  height: 160px;
  border: 2px solid rgba(255, 215, 0, 0.15);
  transform: rotate(45deg);
  pointer-events: none;
}

.page-faq .v3-checker {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.page-faq .v3-checker__img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid rgba(212, 175, 55, 0.45);
  clip-path: polygon(10% 0, 100% 0, 100% 90%, 90% 100%, 0 100%, 0 10%);
}

.page-faq .v3-checker__panel {
  background: var(--c-panel);
  border: 1px solid rgba(212, 175, 55, 0.35);
  padding: 24px 18px;
  position: relative;
}

.page-faq .v3-checker__panel::before {
  content: "V3";
  position: absolute;
  top: -12px;
  right: 18px;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.8rem;
  color: var(--c-bg);
  background: linear-gradient(135deg, var(--c-gold), #FFA500);
  padding: 4px 12px;
  clip-path: polygon(0 0, calc(100% - 6px) 0, 100% 6px, 100% 100%, 6px 100%, 0 calc(100% - 6px));
}

.page-faq .v3-checker__lead {
  color: var(--c-muted);
  line-height: 1.75;
  font-size: 0.95rem;
  margin: 0 0 18px;
}

.page-faq .v3-checker__controls {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin-bottom: 16px;
}

.page-faq .v3-checker__label {
  display: grid;
  gap: 5px;
  font-size: 0.85rem;
  color: var(--c-muted);
}

.page-faq .v3-checker__input {
  background: rgba(10, 14, 26, 0.6);
  border: 1px solid rgba(212, 175, 55, 0.4);
  color: var(--c-text);
  font-family: var(--font-mono);
  font-size: 0.95rem;
  padding: 10px 12px;
  clip-path: polygon(0 0, calc(100% - 8px) 0, 100% 8px, 100% 100%, 8px 100%, 0 calc(100% - 8px));
  outline: none;
  width: 100%;
  box-sizing: border-box;
}

.page-faq .v3-checker__input:focus {
  border-color: var(--c-gold);
  box-shadow: 0 0 0 2px rgba(255, 215, 0, 0.15);
}

.page-faq .v3-checker__btn {
  width: 100%;
  margin-bottom: 18px;
}

.page-faq .v3-checker__result {
  border: 1px solid rgba(0, 255, 135, 0.3);
  background: rgba(0, 255, 135, 0.05);
  padding: 16px;
}

.page-faq .v3-checker__result-title {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--c-neon);
  margin: 0 0 10px;
}

.page-faq .v3-checker__result-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 6px;
}

.page-faq .v3-checker__result-list li {
  font-size: 0.9rem;
  line-height: 1.5;
  color: var(--c-text);
  display: flex;
  align-items: center;
  gap: 8px;
}

.page-faq .v3-checker__result-ok {
  color: var(--c-neon);
  font-weight: 700;
  font-family: var(--font-mono);
}

.page-faq .v3-checker__note {
  font-size: 0.85rem;
  color: var(--c-muted);
  line-height: 1.6;
  margin: 16px 0 0;
}

.page-faq .faq-aside {
  display: grid;
  gap: 16px;
  align-content: start;
}

.page-faq .faq-aside__card {
  background: var(--c-panel);
  border: 1px solid rgba(212, 175, 55, 0.25);
  padding: 20px 18px;
  position: relative;
}

.page-faq .faq-aside__card--gold {
  border-color: rgba(255, 215, 0, 0.6);
  background: linear-gradient(135deg, rgba(255, 215, 0, 0.07), var(--c-panel));
}

.page-faq .faq-aside__title {
  font-family: var(--font-head);
  font-size: 1.2rem;
  margin: 0 0 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(212, 175, 55, 0.3);
}

.page-faq .faq-aside__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 4px;
}

.page-faq .faq-aside__list a {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--c-muted);
  text-decoration: none;
  font-size: 0.92rem;
  padding: 8px 0;
  transition: color 0.2s, transform 0.2s;
}

.page-faq .faq-aside__list a::before {
  content: "";
  width: 8px;
  height: 8px;
  background: var(--c-gold);
  transform: rotate(45deg);
  flex-shrink: 0;
}

.page-faq .faq-aside__list a:hover {
  color: var(--c-gold);
  transform: translateX(4px);
}

.page-faq .faq-aside__link {
  display: block;
  text-align: center;
  margin-bottom: 10px;
  text-decoration: none;
  box-sizing: border-box;
  width: 100%;
}

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

.page-faq .faq-aside__status {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
  color: var(--c-neon);
  font-weight: 700;
  font-size: 0.95rem;
}

.page-faq .faq-aside__time {
  color: var(--c-muted);
  font-size: 0.85rem;
  line-height: 1.7;
  margin: 0;
}

.page-faq .grid-panels .accordion-panel {
  margin-bottom: 0;
}

.page-faq .faq-feedback {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.page-faq .faq-feedback__content {
  background: var(--c-panel);
  border: 1px solid rgba(212, 175, 55, 0.3);
  padding: 24px 18px;
  position: relative;
}

.page-faq .faq-feedback__lead {
  color: var(--c-muted);
  line-height: 1.75;
  font-size: 0.95rem;
  margin: 0 0 20px;
  padding: 12px 14px;
  background: rgba(255, 215, 0, 0.05);
  border-left: 3px solid var(--c-gold);
}

.page-faq .faq-feedback__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.page-faq .faq-feedback__links .btn-gold,
.page-faq .faq-feedback__links .btn-ghost {
  text-decoration: none;
  display: inline-block;
  padding: 12px 20px;
  font-size: 0.95rem;
}

.page-faq .faq-feedback__aside {
  display: grid;
  gap: 12px;
  align-content: start;
}

.page-faq .faq-feedback__card {
  background: rgba(26, 31, 46, 0.8);
  border: 1px solid rgba(212, 175, 55, 0.3);
  padding: 16px;
  position: relative;
  overflow: hidden;
}

.page-faq .faq-feedback__card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(180deg, var(--c-gold), var(--c-red));
}

.page-faq .faq-feedback__card-title {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--c-gold);
  margin: 0 0 6px;
}

.page-faq .faq-feedback__card-text {
  font-size: 1rem;
  font-weight: 700;
  color: var(--c-text);
  margin: 0 0 4px;
  font-family: var(--font-mono);
}

.page-faq .faq-feedback__card-note {
  font-size: 0.8rem;
  color: var(--c-muted);
  margin: 0;
  line-height: 1.5;
}

.page-faq .faq-helpful {
  margin-top: 12px;
  position: relative;
}

.page-faq .faq-helpful__inner {
  background: linear-gradient(135deg, rgba(255, 215, 0, 0.08), rgba(230, 0, 18, 0.06));
  border: 1px solid rgba(212, 175, 55, 0.4);
  padding: 24px 18px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-faq .faq-helpful__inner::before {
  content: "";
  position: absolute;
  right: -30px;
  top: -30px;
  width: 80px;
  height: 80px;
  border: 2px solid rgba(255, 215, 0, 0.2);
  transform: rotate(45deg);
}

.page-faq .faq-helpful__title {
  font-family: var(--font-head);
  font-size: 1.4rem;
  margin: 0 0 16px;
}

.page-faq .faq-helpful__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

.page-faq .faq-helpful__btn {
  padding: 10px 24px;
  border: none;
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 700;
}

.page-faq .faq-helpful__btn.btn-neon {
  color: var(--c-bg);
}

.page-faq .faq-helpful__tip {
  font-size: 0.8rem;
  color: var(--c-muted);
  margin: 14px 0 0;
  line-height: 1.6;
}

@media (min-width: 640px) {
  .page-faq .content-shell {
    padding: 0 24px 48px;
  }

  .page-faq .faq-quick {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-faq .v3-checker {
    grid-template-columns: 1fr 1.2fr;
  }

  .page-faq .faq-feedback {
    grid-template-columns: 1.4fr 1fr;
  }

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

@media (min-width: 1024px) {
  .page-faq .content-shell {
    padding: 0 40px 56px;
  }

  .page-faq .faq-layout {
    grid-template-columns: minmax(0, 1fr) 320px;
  }

  .page-faq .faq-aside {
    position: sticky;
    top: 24px;
  }

  .page-faq .faq-hero__title {
    font-size: clamp(2.5rem, 5vw, 4rem);
  }

  .page-faq .accordion-panel__summary {
    padding: 20px 24px;
  }

  .page-faq .accordion-panel__body {
    padding: 0 24px 22px 72px;
  }

  .page-faq .faq-section--checker {
    padding: 32px 28px;
  }

  .page-faq .v3-checker__controls {
    grid-template-columns: 1fr 1fr;
  }

  .page-faq .v3-checker__panel {
    padding: 28px 24px;
  }
}