.page-faq {
  --faq-line: rgba(57, 255, 20, 0.16);
  --faq-line-blue: rgba(0, 240, 255, 0.24);
  --faq-panel: #0F1421;
  --faq-panel-open: #111A2B;
  --faq-text-dim: #9CA4B5;
  --faq-corner: 16px;
  position: relative;
  background: var(--color-bg);
  overflow-x: clip;
}

/* ===== Hero ===== */
.page-faq .faq-hero {
  position: relative;
  padding: 42px 0 50px;
  border-bottom: 1px solid var(--faq-line);
  overflow: hidden;
}
.page-faq .faq-hero::before {
  content: "";
  position: absolute;
  top: -140px;
  right: -120px;
  width: 460px;
  height: 460px;
  background: radial-gradient(circle, rgba(57, 255, 20, 0.12), transparent 66%);
  pointer-events: none;
}
.page-faq .faq-hero::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--faq-line-blue), transparent);
}
.page-faq .faq-hero-copy {
  position: relative;
  z-index: 1;
}
.page-faq .faq-hero-copy .section-tag {
  margin-bottom: 14px;
}
.page-faq .faq-hero-copy h1 {
  margin: 0 0 16px;
  font-family: var(--font-title);
  font-size: clamp(28px, 4.6vw, 44px);
  line-height: 1.2;
  color: var(--color-text);
  letter-spacing: 0.01em;
}
.page-faq .faq-hero-lead {
  margin: 0 0 28px;
  max-width: 620px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--color-muted);
}
.page-faq .faq-hero-cues {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
}
.page-faq .faq-cue {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--color-text);
}
.page-faq .faq-cue-line {
  width: 22px;
  height: 2px;
  background: linear-gradient(90deg, var(--color-neon), var(--color-blue));
  transform: skewX(-24deg);
  flex: 0 0 auto;
}
.page-faq .faq-hero-signal {
  position: relative;
  width: 230px;
  height: 230px;
  margin: 30px auto 0;
}
.page-faq .faq-signal-ring {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  border: 1px solid rgba(57, 255, 20, 0.28);
}
.page-faq .faq-signal-ring-1 {
  width: 76px;
  height: 76px;
}
.page-faq .faq-signal-ring-2 {
  width: 148px;
  height: 148px;
  border-color: rgba(0, 240, 255, 0.22);
}
.page-faq .faq-signal-ring-3 {
  width: 220px;
  height: 220px;
  border-color: rgba(255, 106, 0, 0.18);
}
.page-faq .faq-signal-core {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 70px;
  height: 70px;
  background: var(--gradient-neon);
  display: flex;
  align-items: center;
  justify-content: center;
  clip-path: polygon(14% 0, 100% 0, 100% 86%, 86% 100%, 0 100%, 0 14%);
}
.page-faq .faq-signal-q {
  color: #0A0E1A;
  font-family: var(--font-data);
  font-weight: 700;
  font-size: 30px;
  line-height: 1;
}
.page-faq .faq-signal-tag {
  position: absolute;
  right: -4px;
  bottom: 6px;
  font-family: var(--font-data);
  font-size: 10px;
  letter-spacing: 0.14em;
  color: var(--color-blue);
  border: 1px solid rgba(0, 240, 255, 0.32);
  padding: 5px 8px;
  background: rgba(10, 14, 26, 0.86);
  transform: rotate(-4deg);
  white-space: nowrap;
}

/* ===== Quicknav ===== */
.page-faq .faq-quicknav {
  border-bottom: 1px solid rgba(230, 232, 239, 0.06);
  background: rgba(15, 20, 33, 0.5);
}
.page-faq .faq-quicknav-inner {
  display: flex;
  gap: 6px;
  padding: 14px 0;
  overflow-x: auto;
  scrollbar-width: none;
}
.page-faq .faq-quicknav-inner::-webkit-scrollbar {
  display: none;
}
.page-faq .faq-quicklink {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex: 0 0 auto;
  padding: 8px 14px;
  font-size: 13px;
  color: var(--color-text);
  text-decoration: none;
  border: 1px solid var(--faq-line);
  background: var(--color-bg-alt);
  transition: border-color 0.3s var(--ease-out), background 0.3s var(--ease-out), color 0.3s var(--ease-out);
}
.page-faq .faq-quicklink:hover {
  border-color: var(--color-neon);
  background: rgba(57, 255, 20, 0.08);
}
.page-faq .faq-quick-num {
  font-family: var(--font-data);
  font-size: 11px;
  color: var(--color-neon);
  line-height: 1;
}

/* ===== Chapter ===== */
.page-faq .faq-chapter {
  padding: 56px 0 60px;
  position: relative;
}
.page-faq .faq-chapter-alt {
  background: linear-gradient(180deg, rgba(15, 20, 33, 0.6), rgba(10, 14, 26, 0));
  border-top: 1px solid rgba(230, 232, 239, 0.05);
  border-bottom: 1px solid rgba(230, 232, 239, 0.05);
}
.page-faq .faq-chapter-head {
  margin-bottom: 32px;
  max-width: 720px;
}
.page-faq .faq-chapter-tag {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}
.page-faq .faq-chapter-num {
  font-family: var(--font-data);
  font-size: 20px;
  font-weight: 700;
  color: var(--color-neon);
  line-height: 1;
  position: relative;
  padding-right: 4px;
}
.page-faq .faq-chapter-num::after {
  content: "";
  position: absolute;
  right: -8px;
  top: 2px;
  bottom: 2px;
  width: 2px;
  background: var(--color-neon);
  transform: skewX(-18deg);
}
.page-faq .faq-chapter-label {
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--color-muted);
  padding-left: 10px;
}
.page-faq .faq-chapter-head h2 {
  margin: 0 0 10px;
  font-family: var(--font-title);
  font-size: clamp(24px, 3.4vw, 34px);
  line-height: 1.25;
  color: var(--color-text);
}
.page-faq .faq-chapter-head p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--color-muted);
}

/* ===== Grid layout ===== */
.page-faq .faq-chapter-grid {
  display: block;
}
.page-faq .faq-guide-visual,
.page-faq .faq-data-visual {
  margin-bottom: 28px;
}
.page-faq .faq-img-frame {
  position: relative;
  background: var(--color-bg-alt);
  border: 1px solid var(--faq-line);
  padding: 8px;
  clip-path: polygon(0 0, calc(100% - 20px) 0, 100% 20px, 100% 100%, 20px 100%, 0 calc(100% - 20px));
}
.page-faq .faq-img-frame::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(57, 255, 20, 0.08), transparent 38%, rgba(0, 240, 255, 0.06));
  pointer-events: none;
}
.page-faq .faq-img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  clip-path: polygon(0 0, calc(100% - 16px) 0, 100% 16px, 100% 100%, 16px 100%, 0 calc(100% - 16px));
}
.page-faq .faq-fig-caption {
  margin: 12px 4px 0;
  font-size: 12px;
  line-height: 1.7;
  color: var(--faq-text-dim);
}

/* ===== Accordion ===== */
.page-faq .faq-accordion {
  display: block;
}
.page-faq .faq-item {
  position: relative;
  background: var(--faq-panel);
  border: 1px solid var(--faq-line);
  border-left: 3px solid var(--color-neon);
  margin-bottom: 14px;
  transition: border-color 0.3s var(--ease-out), background 0.3s var(--ease-out);
}
.page-faq .faq-item::after {
  content: "";
  position: absolute;
  top: -1px;
  right: -1px;
  width: 16px;
  height: 16px;
  background: linear-gradient(135deg, transparent 48%, rgba(0, 240, 255, 0.42) 50%, rgba(0, 240, 255, 0.42) 100%);
  pointer-events: none;
}
.page-faq .faq-item[open] {
  background: var(--faq-panel-open);
  border-color: rgba(0, 240, 255, 0.3);
}
.page-faq .faq-item summary {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 16px 16px 12px;
  cursor: pointer;
  user-select: none;
}
.page-faq .faq-item summary::-webkit-details-marker {
  display: none;
}
.page-faq .faq-item-num {
  font-family: var(--font-data);
  font-size: 12px;
  font-weight: 700;
  color: var(--color-neon);
  background: rgba(57, 255, 20, 0.1);
  padding: 5px 7px;
  line-height: 1;
  flex: 0 0 auto;
}
.page-faq .faq-item-q {
  flex: 1 1 auto;
  font-size: 15px;
  font-weight: 600;
  color: var(--color-text);
  line-height: 1.52;
}
.page-faq .faq-item-toggle {
  position: relative;
  width: 20px;
  height: 20px;
  flex: 0 0 20px;
}
.page-faq .faq-item-toggle::before,
.page-faq .faq-item-toggle::after {
  content: "";
  position: absolute;
  background: var(--color-blue);
  transition: transform 0.3s var(--ease-out);
}
.page-faq .faq-item-toggle::before {
  width: 14px;
  height: 2px;
  top: 9px;
  left: 3px;
}
.page-faq .faq-item-toggle::after {
  width: 2px;
  height: 14px;
  top: 3px;
  left: 9px;
}
.page-faq .faq-item[open] .faq-item-toggle::after {
  transform: scaleY(0);
}
.page-faq .faq-item-a {
  padding: 2px 16px 20px 46px;
  color: var(--color-muted);
  font-size: 14px;
  line-height: 1.88;
  border-top: 1px solid rgba(230, 232, 239, 0.06);
}
.page-faq .faq-item-a p {
  margin: 12px 0 0;
}
.page-faq .faq-item[open] .faq-item-a {
  animation: faqAnswerIn 0.32s var(--ease-out);
}
@keyframes faqAnswerIn {
  from {
    opacity: 0;
    transform: translateY(-6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
@supports (block-size: 0) {
  .page-faq .faq-item::details-content {
    display: block;
    block-size: 0;
    overflow: hidden;
    transition: block-size 0.35s var(--ease-out);
  }
  .page-faq .faq-item[open]::details-content {
    block-size: auto;
  }
}
.page-faq .faq-inline-link {
  color: var(--color-blue);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 240, 255, 0.4);
  transition: color 0.25s var(--ease-out), border-color 0.25s var(--ease-out);
}
.page-faq .faq-inline-link:hover {
  color: var(--color-neon);
  border-bottom-color: rgba(57, 255, 20, 0.5);
}

/* ===== Coverage ===== */
.page-faq .faq-coverage-panel {
  background: var(--color-bg-alt);
  border: 1px solid var(--faq-line);
  padding: 24px 20px;
}
.page-faq .faq-league-wrap {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
  margin-bottom: 28px;
}
.page-faq .faq-league-block {
  border-left: 2px solid var(--color-neon);
  padding-left: 16px;
}
.page-faq .faq-league-title {
  display: block;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--color-blue);
  margin-bottom: 12px;
}
.page-faq .faq-league-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.page-faq .faq-league-tag {
  display: inline-flex;
  align-items: center;
  padding: 7px 14px;
  font-size: 14px;
  font-weight: 500;
  color: var(--color-text);
  background: rgba(57, 255, 20, 0.07);
  border: 1px solid var(--faq-line);
  clip-path: polygon(8px 0, 100% 0, 100% calc(100% - 8px), calc(100% - 8px) 100%, 0 100%, 0 8px);
  transition: border-color 0.25s var(--ease-out), background 0.25s var(--ease-out), color 0.25s var(--ease-out);
}
.page-faq .faq-league-tag:hover {
  border-color: var(--color-neon);
  background: rgba(57, 255, 20, 0.14);
  color: #fff;
}

/* ===== Team data ===== */
.page-faq .faq-team-panel {
  background: var(--color-bg-alt);
  border: 1px solid var(--faq-line);
  padding: 28px 20px;
}
.page-faq .faq-team-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 28px;
}
.page-faq .faq-stat-card {
  background: rgba(10, 14, 26, 0.72);
  border: 1px solid var(--faq-line);
  border-top: 2px solid var(--color-neon);
  padding: 18px 8px 14px;
  text-align: center;
  transition: border-color 0.3s var(--ease-out);
}
.page-faq .faq-stat-card:hover {
  border-color: var(--faq-line-blue);
}
.page-faq .faq-stat-num {
  display: block;
  font-family: var(--font-data);
  font-size: clamp(28px, 5vw, 40px);
  font-weight: 700;
  line-height: 1;
  color: var(--color-neon);
  background: var(--gradient-neon);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: var(--color-neon);
}
.page-faq .faq-stat-plus,
.page-faq .faq-stat-unit {
  font-size: 0.58em;
  margin-left: 2px;
}
.page-faq .faq-stat-cap {
  display: block;
  margin-top: 10px;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--color-muted);
}

/* ===== Contact ===== */
.page-faq .faq-contact {
  padding: 56px 0 72px;
}
.page-faq .faq-contact-panel {
  position: relative;
  background: linear-gradient(135deg, rgba(57, 255, 20, 0.08), rgba(0, 240, 255, 0.05)), var(--color-bg-alt);
  border: 1px solid var(--faq-line);
  padding: 32px 24px;
  display: block;
  clip-path: polygon(0 0, calc(100% - 28px) 0, 100% 28px, 100% 100%, 28px 100%, 0 calc(100% - 28px));
}
.page-faq .faq-contact-panel::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--color-neon), var(--color-blue));
}
.page-faq .faq-contact-kicker {
  display: inline-block;
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--color-blue);
  border: 1px solid rgba(0, 240, 255, 0.3);
  padding: 5px 10px;
  margin-bottom: 16px;
}
.page-faq .faq-contact-copy h2 {
  margin: 0 0 12px;
  font-family: var(--font-title);
  font-size: clamp(24px, 3vw, 32px);
  color: var(--color-text);
}
.page-faq .faq-contact-copy p {
  margin: 0;
  max-width: 640px;
  font-size: 14px;
  line-height: 1.85;
  color: var(--color-muted);
}
.page-faq .faq-contact-actions {
  margin-top: 26px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 18px;
}
.page-faq .faq-contact-arrow {
  margin-left: 8px;
  font-size: 18px;
  transition: transform 0.3s var(--ease-out);
  display: inline-block;
}
.page-faq .btn-primary:hover .faq-contact-arrow {
  transform: translateX(4px);
}
.page-faq .faq-contact-mail {
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.page-faq .faq-contact-mail-label {
  font-family: var(--font-data);
  font-size: 10px;
  letter-spacing: 0.16em;
  color: var(--color-muted);
}
.page-faq .faq-contact-mail-addr {
  font-family: var(--font-data);
  font-size: 14px;
  color: var(--color-blue);
}

/* ===== Reveal support ===== */
.page-faq [data-reveal] {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.6s var(--ease-out), transform 0.6s var(--ease-out);
}
.page-faq [data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}
@media (prefers-reduced-motion: reduce) {
  .page-faq [data-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }
  .page-faq .faq-item[open] .faq-item-a {
    animation: none;
  }
  .page-faq .faq-item-toggle::before,
  .page-faq .faq-item-toggle::after,
  .page-faq .faq-signal-ring {
    transition: none;
  }
}

/* ===== Tablet / Desktop ===== */
@media (min-width: 700px) {
  .page-faq .faq-hero {
    padding: 56px 0 64px;
  }
  .page-faq .faq-hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 36px;
    align-items: center;
  }
  .page-faq .faq-hero-signal {
    margin: 0 auto;
  }
  .page-faq .faq-quicknav-inner {
    display: flex;
    justify-content: space-between;
  }
  .page-faq .faq-quicklink {
    flex: 1 1 auto;
    justify-content: center;
  }
  .page-faq .faq-chapter {
    padding: 72px 0 80px;
  }
  .page-faq .faq-chapter-head {
    margin-bottom: 44px;
  }
  .page-faq .faq-chapter-grid {
    display: grid;
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 44px;
    align-items: start;
  }
  .page-faq .faq-chapter-grid-data {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  }
  .page-faq .faq-guide-visual,
  .page-faq .faq-data-visual {
    margin-bottom: 0;
    position: sticky;
    top: 90px;
  }
  .page-faq .faq-item summary {
    padding: 19px 20px 19px 16px;
  }
  .page-faq .faq-item-q {
    font-size: 16px;
  }
  .page-faq .faq-item-a {
    padding: 4px 24px 24px 54px;
    font-size: 14.5px;
  }
  .page-faq .faq-coverage-panel {
    padding: 32px;
  }
  .page-faq .faq-league-wrap {
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    margin-bottom: 36px;
  }
  .page-faq .faq-team-panel {
    padding: 36px 32px;
  }
  .page-faq .faq-team-stats {
    gap: 16px;
  }
  .page-faq .faq-contact {
    padding: 72px 0 88px;
  }
  .page-faq .faq-contact-panel {
    padding: 44px 48px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 28px;
  }
  .page-faq .faq-contact-actions {
    margin-top: 0;
    flex-direction: column;
    align-items: flex-end;
    flex: 0 0 auto;
  }
}

@media (min-width: 1024px) {
  .page-faq .faq-hero-grid {
    grid-template-columns: minmax(0, 8fr) minmax(0, 4fr);
  }
  .page-faq .faq-hero-signal {
    width: 260px;
    height: 260px;
  }
  .page-faq .faq-signal-ring-3 {
    width: 256px;
    height: 256px;
  }
}
@media (prefers-reduced-motion: no-preference) {
  .page-faq .faq-signal-ring {
    animation: faqPulse 4s ease-in-out infinite;
  }
  .page-faq .faq-signal-ring-2 {
    animation-delay: 0.8s;
  }
  .page-faq .faq-signal-ring-3 {
    animation-delay: 1.6s;
  }
}
@keyframes faqPulse {
  0%,
  100% {
    opacity: 0.45;
    transform: translate(-50%, -50%) scale(0.98);
  }
  50% {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1.02);
  }
}