.page-faq {
  --faq-line: 1px solid var(--gp-haze-40);
  --faq-card: #ffffff;
}

.page-faq .gp-num {
  font-family: var(--gp-font-mono);
  font-weight: 600;
  letter-spacing: 0;
}

/* ---------- 首屏 ---------- */
.page-faq .faq-hero {
  position: relative;
  padding: clamp(18px, 3.6vw, 34px) 0 clamp(30px, 5vw, 60px);
  overflow: hidden;
}

.page-faq .faq-hero::before {
  content: "";
  position: absolute;
  inset: -40% 46% 34% -26%;
  background: radial-gradient(closest-side, rgba(106, 63, 168, 0.18), rgba(106, 63, 168, 0) 74%);
  pointer-events: none;
  z-index: 0;
}

.page-faq .faq-hero::after {
  content: "";
  position: absolute;
  right: -8%;
  bottom: 6%;
  width: clamp(140px, 26vw, 320px);
  height: clamp(140px, 26vw, 320px);
  border-radius: 50%;
  background: radial-gradient(closest-side, rgba(143, 203, 63, 0.22), rgba(143, 203, 63, 0) 72%);
  pointer-events: none;
  z-index: 0;
}

.page-faq .faq-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(22px, 4vw, 44px);
  align-items: center;
}

.page-faq .faq-hero__copy {
  max-width: 40rem;
}

.page-faq .faq-hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 14px;
  padding: 7px 16px 7px 8px;
  border-radius: var(--gp-pill);
  background: var(--gp-vine);
  color: var(--gp-mint-soft);
  font-size: 14px;
  letter-spacing: 0.06em;
}

.page-faq .faq-hero__eyebrow .gp-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 30px;
  height: 24px;
  padding: 0 8px;
  border-radius: var(--gp-pill);
  background: var(--gp-mint);
  color: var(--gp-ink);
  font-size: 13px;
}

.page-faq .faq-hero h1 {
  margin: 0 0 18px;
  font-family: var(--gp-font-display);
  font-weight: 800;
  font-size: clamp(30px, 6.4vw, 52px);
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--gp-ink);
}

.page-faq .faq-hero__lead {
  margin: 0 0 22px;
  font-size: clamp(16px, 1.7vw, 18px);
  line-height: 1.85;
  color: var(--gp-ink-72);
  max-width: 34rem;
}

.page-faq .faq-hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 20px;
}

.page-faq .faq-hero__quick {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 22px;
  margin: 0;
  padding: 0;
}

.page-faq .faq-hero__quick a {
  display: inline-block;
  padding-bottom: 3px;
  font-size: 15px;
  color: var(--gp-grape);
  text-decoration: none;
  border-bottom: 2px solid rgba(106, 63, 168, 0.28);
  transition: border-color 0.2s var(--gp-ease), transform 0.2s var(--gp-ease);
}

.page-faq .faq-hero__quick a:hover {
  border-bottom-color: var(--gp-mint);
  transform: translateY(-2px);
}

.page-faq .faq-hero__figure {
  margin: 0;
}

.page-faq .gp-media__img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border-radius: var(--gp-r-lg);
  object-fit: cover;
  box-shadow: var(--gp-shadow-2);
}

.page-faq .faq-hero__figure .gp-media__img {
  aspect-ratio: 3 / 2;
}

.page-faq .gp-media__cap {
  margin-top: 10px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--gp-ink-50);
}

/* ---------- 排查顺序 ---------- */
.page-faq .faq-flow-section .gp-section__head {
  max-width: 46rem;
}

.page-faq .faq-flow {
  list-style: none;
  margin: 32px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-faq .faq-flow__item {
  position: relative;
  padding: 20px 20px 22px;
  border-radius: var(--gp-r-md);
  border: var(--faq-line);
  background: linear-gradient(160deg, var(--gp-mint-soft), rgba(234, 247, 236, 0.35));
  transition: transform 0.28s var(--gp-ease), border-color 0.28s var(--gp-ease), box-shadow 0.28s var(--gp-ease);
}

.page-faq .faq-flow__item:hover {
  transform: translate(3px, -5px);
  border-color: var(--gp-mint);
  box-shadow: var(--gp-shadow-1);
}

.page-faq .faq-flow__n {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 34px;
  height: 28px;
  padding: 0 11px;
  margin-bottom: 12px;
  border-radius: var(--gp-pill);
  background: var(--gp-grape);
  color: #ffffff;
  font-size: 14px;
}

.page-faq .faq-flow__title {
  margin: 0 0 6px;
  font-size: 20px;
  font-weight: 700;
  color: var(--gp-ink);
}

.page-faq .faq-flow__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--gp-ink-72);
}

.page-faq .faq-flow__figure {
  margin: 34px 0 0;
}

.page-faq .faq-flow__figure .gp-media__img {
  aspect-ratio: 22 / 15;
}

/* ---------- 问答区 ---------- */
.page-faq .faq-qa .gp-section__head {
  max-width: 46rem;
}

.page-faq .faq-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 28px 0 20px;
}

.page-faq .faq-tabs__input {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.page-faq .faq-tabs__label {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding: 0 18px;
  border-radius: var(--gp-pill);
  border: var(--faq-line);
  background: var(--faq-card);
  color: var(--gp-ink-72);
  font-size: 15px;
  cursor: pointer;
  user-select: none;
  transition: background-color 0.2s var(--gp-ease), color 0.2s var(--gp-ease), border-color 0.2s var(--gp-ease);
}

.page-faq .faq-tabs__label:hover {
  border-color: var(--gp-grape);
  color: var(--gp-grape);
}

.page-faq .faq-tabs__input:checked + .faq-tabs__label {
  background: var(--gp-grape);
  border-color: var(--gp-grape);
  color: #ffffff;
}

.page-faq .faq-tabs__input:focus-visible + .faq-tabs__label {
  outline: 2px solid var(--gp-grape);
  outline-offset: 2px;
}

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

.page-faq .faq-item {
  display: block;
}

.page-faq .faq-tabs:has(#cat-start:checked) ~ .faq-list .faq-item:not([data-cat="start"]),
.page-faq .faq-tabs:has(#cat-play:checked) ~ .faq-list .faq-item:not([data-cat="play"]),
.page-faq .faq-tabs:has(#cat-info:checked) ~ .faq-list .faq-item:not([data-cat="info"]),
.page-faq .faq-tabs:has(#cat-client:checked) ~ .faq-list .faq-item:not([data-cat="client"]),
.page-faq .faq-tabs:has(#cat-season:checked) ~ .faq-list .faq-item:not([data-cat="season"]) {
  display: none;
}

.page-faq .faq-item__box {
  border-radius: var(--gp-r-md);
  border: var(--faq-line);
  background: var(--faq-card);
  transition: border-color 0.24s var(--gp-ease), box-shadow 0.24s var(--gp-ease);
}

.page-faq .faq-item__box:hover {
  border-color: var(--gp-grape);
}

.page-faq .faq-item__box[open] {
  border-color: var(--gp-mint);
  box-shadow: var(--gp-shadow-1);
}

.page-faq .faq-item__summary {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 14px;
  padding: 18px 20px;
  cursor: pointer;
  list-style: none;
}

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

.page-faq .faq-item__summary:focus-visible {
  outline: 2px solid var(--gp-grape);
  outline-offset: -2px;
  border-radius: var(--gp-r-md);
}

.page-faq .faq-item__idx {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 34px;
  height: 26px;
  padding: 0 9px;
  border-radius: var(--gp-pill);
  background: rgba(106, 63, 168, 0.1);
  color: var(--gp-grape);
  font-size: 13px;
}

.page-faq .faq-item__box[open] .faq-item__idx {
  background: var(--gp-mint);
  color: var(--gp-ink);
}

.page-faq .faq-item__q {
  font-size: clamp(16px, 1.6vw, 18px);
  font-weight: 600;
  line-height: 1.6;
  color: var(--gp-ink);
}

.page-faq .faq-item__mark {
  position: relative;
  flex: 0 0 auto;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  border: 1px solid var(--gp-haze);
  background: transparent;
}

.page-faq .faq-item__mark::before,
.page-faq .faq-item__mark::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  background: var(--gp-grape);
  transform: translate(-50%, -50%);
  transition: transform 0.22s var(--gp-ease), background-color 0.22s var(--gp-ease);
}

.page-faq .faq-item__mark::before {
  width: 11px;
  height: 2px;
}

.page-faq .faq-item__mark::after {
  width: 2px;
  height: 11px;
}

.page-faq .faq-item__box[open] .faq-item__mark {
  border-color: var(--gp-mint);
}

.page-faq .faq-item__box[open] .faq-item__mark::before,
.page-faq .faq-item__box[open] .faq-item__mark::after {
  background: var(--gp-grape);
}

.page-faq .faq-item__box[open] .faq-item__mark::after {
  transform: translate(-50%, -50%) scaleY(0);
}

.page-faq .faq-item__body {
  margin: 0 20px 20px 20px;
  padding-left: 16px;
  border-left: 3px solid var(--gp-mint);
}

.page-faq .faq-item__why {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--gp-ink-50);
}

.page-faq .faq-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-faq .faq-steps > li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 11px;
  align-items: start;
  font-size: 16px;
  line-height: 1.8;
  color: var(--gp-ink-72);
}

.page-faq .faq-steps__n {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  margin-top: 3px;
  border-radius: 50%;
  background: var(--gp-vine);
  color: var(--gp-mint-soft);
  font-size: 12px;
}

/* ---------- 求助区 ---------- */
.page-faq .faq-help__layout {
  margin-top: 32px;
}

.page-faq .faq-parts {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-faq .faq-parts__item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 16px;
  align-items: start;
  padding: 18px 20px;
  border-radius: var(--gp-r-md);
  border: 1px solid var(--gp-light-16);
  background: rgba(30, 42, 34, 0.42);
  transition: border-color 0.24s var(--gp-ease), transform 0.24s var(--gp-ease);
}

.page-faq .faq-parts__item:hover {
  border-color: var(--gp-mint);
  transform: translate(3px, -4px);
}

.page-faq .faq-parts__n {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  height: 28px;
  padding: 0 10px;
  border-radius: var(--gp-pill);
  background: var(--gp-mint);
  color: var(--gp-ink);
  font-size: 13px;
}

.page-faq .faq-parts__title {
  margin: 0 0 4px;
  font-size: 18px;
  font-weight: 700;
  color: var(--gp-mint-soft);
}

.page-faq .faq-parts__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(234, 247, 236, 0.78);
}

.page-faq .faq-help__side {
  padding: 24px 22px;
  border-radius: var(--gp-r-lg);
  background: linear-gradient(150deg, rgba(106, 63, 168, 0.5), rgba(30, 42, 34, 0.6));
  border: 1px solid var(--gp-light-16);
}

.page-faq .faq-help__side-num {
  margin: 0 0 10px;
  font-size: 14px;
  color: var(--gp-gold);
  letter-spacing: 0.08em;
}

.page-faq .faq-help__side-text {
  margin: 0 0 20px;
  font-size: 15px;
  line-height: 1.85;
  color: rgba(234, 247, 236, 0.86);
}

.page-faq .faq-help__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- 交互与动效收敛 ---------- */
.page-faq a:focus-visible,
.page-faq summary:focus-visible,
.page-faq .faq-tabs__label:focus-visible {
  outline: 2px solid var(--gp-grape);
  outline-offset: 2px;
}

.page-faq .gp-section--night a:focus-visible {
  outline-color: var(--gp-mint);
}

/* ---------- 断点 ---------- */
@media (min-width: 720px) {
  .page-faq .faq-flow {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
  }

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

  .page-faq .faq-item__body {
    margin: 0 24px 22px 24px;
    padding-left: 18px;
  }

  .page-faq .faq-item__q {
    font-size: 18px;
  }
}

@media (min-width: 900px) {
  .page-faq .faq-hero__inner {
    grid-template-columns: minmax(0, 1.04fr) minmax(0, 0.96fr);
    align-items: center;
  }

  .page-faq .faq-hero__figure {
    margin-top: -12px;
  }
}

@media (min-width: 1000px) {
  .page-faq .faq-flow {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 20px;
  }

  .page-faq .faq-flow__item:nth-child(even) {
    transform: translateY(14px);
  }

  .page-faq .faq-flow__item:nth-child(even):hover {
    transform: translate(3px, 9px);
  }

  .page-faq .faq-flow__item::after {
    content: "";
    position: absolute;
    top: 32px;
    right: -20px;
    width: 20px;
    height: 2px;
    background: linear-gradient(90deg, var(--gp-mint), var(--gp-grape));
  }

  .page-faq .faq-flow__item:last-child::after {
    display: none;
  }
}

@media (max-width: 719px) {
  .page-faq .faq-hero__cta .gp-btn {
    flex: 1 1 100%;
    justify-content: center;
  }

  .page-faq .faq-item__summary {
    grid-template-columns: auto 1fr;
    row-gap: 10px;
  }

  .page-faq .faq-item__mark {
    grid-column: 2;
    justify-self: end;
  }

  .page-faq .faq-item__q {
    grid-column: 2;
  }

  .page-faq .faq-item__idx {
    grid-row: 1;
    align-self: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .faq-flow__item,
  .page-faq .faq-parts__item,
  .page-faq .faq-hero__quick a,
  .page-faq .faq-item__mark::before,
  .page-faq .faq-item__mark::after {
    transition: none;
  }

  .page-faq .faq-flow__item:hover,
  .page-faq .faq-flow__item:nth-child(even),
  .page-faq .faq-flow__item:nth-child(even):hover,
  .page-faq .faq-parts__item:hover,
  .page-faq .faq-hero__quick a:hover {
    transform: none;
  }
}