.page-faq {
  --faq-red: #c1121f;
  --faq-green: #2d6a4f;
  --faq-dark: #1b4332;
  --faq-deep: #0e2b21;
  --faq-gold: #d4a373;
  --faq-light-gold: #e9c46a;
  --faq-cream: #fefae0;
  --faq-olive: #606c38;
  --faq-dark-red: #780000;
  --faq-serif: "Noto Serif SC", "Songti SC", "STSong", "SimSun", serif;
  --faq-sans: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  background: var(--faq-cream);
  color: #26302b;
  font-family: var(--faq-sans);
  margin: 0;
  min-height: 60vh;
}

.page-faq .container {
  max-width: 1160px;
  margin: 0 auto;
  padding-left: 20px;
  padding-right: 20px;
}

.page-faq img {
  max-width: 100%;
  height: auto;
  display: block;
}

.page-faq a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.page-faq .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  font-size: 14px;
  letter-spacing: 0.04em;
  color: rgba(254, 250, 224, 0.82);
}

.page-faq .breadcrumb a {
  color: var(--faq-light-gold);
  text-decoration: none;
}

.page-faq .breadcrumb a:hover {
  color: #fff;
}

.page-faq .faq-hero {
  position: relative;
  background:
    linear-gradient(135deg, rgba(27, 67, 50, 0.24) 0%, rgba(27, 67, 50, 0) 46%),
    var(--faq-dark);
  overflow: hidden;
  padding: 56px 0 72px;
}

.page-faq .faq-hero::after {
  content: "";
  position: absolute;
  right: -80px;
  bottom: -120px;
  width: 300px;
  height: 300px;
  background: rgba(193, 18, 31, 0.38);
  transform: rotate(18deg);
  border: 1px solid rgba(233, 196, 106, 0.7);
  pointer-events: none;
  z-index: 1;
}

.page-faq .faq-hero::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 10px;
  height: 100%;
  background: linear-gradient(180deg, var(--faq-red) 0%, var(--faq-gold) 100%);
  z-index: 2;
}

.page-faq .faq-hero-inner {
  position: relative;
  z-index: 3;
}

.page-faq .faq-hero-caption {
  margin-top: 46px;
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.page-faq .faq-hero-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--faq-red);
  color: var(--faq-cream);
  font-family: var(--faq-serif);
  font-weight: 900;
  font-size: 20px;
  letter-spacing: 0.06em;
  padding: 8px 14px;
  transform: skew(-8deg);
  border-right: 3px solid var(--faq-light-gold);
}

.page-faq .faq-hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--faq-light-gold);
  font-size: 13px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  border: 1px solid rgba(233, 196, 106, 0.6);
  padding: 6px 12px;
  background: rgba(46, 106, 79, 0.4);
}

.page-faq .faq-hero-tag::before {
  content: "";
  width: 8px;
  height: 8px;
  background: var(--faq-red);
  display: inline-block;
}

.page-faq .faq-hero-title {
  font-family: var(--faq-serif);
  font-weight: 900;
  font-size: clamp(52px, 11vw, 112px);
  line-height: 1;
  color: var(--faq-cream);
  margin: 20px 0 18px;
  letter-spacing: 0.02em;
  position: relative;
  padding-bottom: 18px;
  max-width: 800px;
}

.page-faq .faq-hero-title::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 56%;
  max-width: 420px;
  height: 8px;
  background: linear-gradient(90deg, var(--faq-red) 0%, var(--faq-gold) 70%, var(--faq-gold) 100%);
  clip-path: polygon(0 0, 94% 0, 100% 100%, 5% 100%);
}

.page-faq .faq-hero-lead {
  color: rgba(254, 250, 224, 0.92);
  font-size: 16px;
  line-height: 1.9;
  max-width: 720px;
  margin: 0;
}

.page-faq .faq-hero-guide {
  margin-top: 28px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 16px;
  align-items: center;
  color: rgba(254, 250, 224, 0.76);
  font-size: 14px;
}

.page-faq .faq-hero-guide a {
  background: var(--faq-red);
  color: var(--faq-cream);
  text-decoration: none;
  font-weight: 700;
  padding: 6px 14px;
  font-size: 13px;
  clip-path: polygon(0 0, 92% 0, 100% 100%, 8% 100%);
}

.page-faq .faq-filter {
  background: var(--faq-dark-green, var(--faq-dark));
  padding: 34px 0;
}

.page-faq .faq-filter-frame {
  position: relative;
  background: var(--faq-dark);
  padding: 26px 22px;
  border: 1px solid rgba(233, 196, 106, 0.3);
}

.page-faq .faq-filter-frame::before {
  content: "";
  position: absolute;
  left: 8px;
  top: 8px;
  right: 8px;
  bottom: 8px;
  border: 1px solid rgba(254, 250, 224, 0.12);
  pointer-events: none;
}

.page-faq .faq-filter-head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 18px;
}

.page-faq .faq-filter-title {
  font-family: var(--faq-serif);
  color: var(--faq-light-gold);
  font-size: 22px;
  font-weight: 900;
  letter-spacing: 0.04em;
}

.page-faq .faq-filter-sub {
  color: rgba(254, 250, 224, 0.66);
  font-size: 13px;
  letter-spacing: 0.08em;
}

.page-faq .faq-filter-search {
  position: relative;
  display: flex;
  align-items: center;
  margin-bottom: 18px;
}

.page-faq .faq-filter-search input {
  width: 100%;
  background: var(--faq-cream);
  border: 2px solid transparent;
  border-left: 6px solid var(--faq-red);
  padding: 14px 44px 14px 16px;
  font-family: var(--faq-sans);
  font-size: 15px;
  color: #222b26;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.page-faq .faq-filter-search input:focus {
  border-color: var(--faq-light-gold);
  box-shadow: 0 0 0 3px rgba(233, 196, 106, 0.28);
}

.page-faq .faq-search-mark {
  position: absolute;
  right: 14px;
  font-size: 26px;
  color: var(--faq-red);
  line-height: 1;
  pointer-events: none;
}

.page-faq .faq-chip-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 16px;
}

.page-faq .faq-chip {
  background: rgba(254, 250, 224, 0.08);
  color: var(--faq-cream);
  border: 1px solid rgba(254, 250, 224, 0.28);
  text-decoration: none;
  font-size: 14px;
  padding: 8px 16px;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
  position: relative;
}

.page-faq .faq-chip::before {
  content: "";
  display: inline-block;
  width: 7px;
  height: 7px;
  background: var(--faq-light-gold);
  margin-right: 8px;
  vertical-align: 1px;
}

.page-faq .faq-chip:hover,
.page-faq .faq-chip:focus {
  background: var(--faq-red);
  border-color: var(--faq-red);
  color: var(--faq-cream);
}

.page-faq .faq-chip.is-active {
  background: var(--faq-red);
  border-color: var(--faq-red);
  color: var(--faq-cream);
}

.page-faq .faq-filter-status {
  color: rgba(254, 250, 224, 0.72);
  font-size: 13px;
  margin: 0;
}

.page-faq .faq-section {
  padding: 64px 0 56px;
  background: var(--faq-cream);
}

.page-faq .faq-section--green {
  background: var(--faq-dark);
  color: var(--faq-cream);
}

.page-faq .faq-section--deep {
  background: var(--faq-deep);
  color: var(--faq-cream);
}

.page-faq .faq-section-grid {
  display: grid;
  gap: 36px;
}

.page-faq .faq-section-head {
  position: relative;
  padding-left: 18px;
  border-left: 6px solid var(--faq-red);
}

.page-faq .faq-section--green .faq-section-head {
  border-left-color: var(--faq-light-gold);
}

.page-faq .faq-section--deep .faq-section-head {
  border-left-color: var(--faq-light-gold);
}

.page-faq .faq-section-index {
  position: absolute;
  top: -26px;
  left: 12px;
  font-family: var(--faq-serif);
  font-size: 80px;
  font-weight: 900;
  line-height: 1;
  color: rgba(45, 106, 79, 0.16);
  z-index: 0;
  pointer-events: none;
}

.page-faq .faq-section--green .faq-section-index {
  color: rgba(233, 196, 106, 0.18);
}

.page-faq .faq-section--deep .faq-section-index {
  color: rgba(233, 196, 106, 0.16);
}

.page-faq .faq-section-kicker {
  position: relative;
  z-index: 1;
  margin: 0 0 8px;
  font-size: 13px;
  letter-spacing: 0.12em;
  color: var(--faq-red);
  text-transform: uppercase;
  font-weight: 700;
}

.page-faq .faq-section--green .faq-section-kicker {
  color: var(--faq-light-gold);
}

.page-faq .faq-section--deep .faq-section-kicker {
  color: var(--faq-light-gold);
}

.page-faq .faq-section-title {
  margin: 0 0 14px;
  font-family: var(--faq-serif);
  font-size: clamp(30px, 6vw, 46px);
  line-height: 1.15;
  font-weight: 900;
  letter-spacing: 0.01em;
  color: var(--faq-dark);
}

.page-faq .faq-section--green .faq-section-title {
  color: var(--faq-cream);
}

.page-faq .faq-section--deep .faq-section-title {
  color: var(--faq-cream);
}

.page-faq .faq-section-note {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: rgba(38, 48, 43, 0.78);
  max-width: 560px;
}

.page-faq .faq-section--green .faq-section-note {
  color: rgba(254, 250, 224, 0.74);
}

.page-faq .faq-section--deep .faq-section-note {
  color: rgba(254, 250, 224, 0.72);
}

.page-faq .faq-list {
  display: grid;
  gap: 14px;
}

.page-faq .faq-item {
  background: #fffdf2;
  border: 1px solid rgba(27, 67, 50, 0.18);
  border-top: 4px solid var(--faq-red);
  box-shadow: 0 2px 0 rgba(27, 67, 50, 0.04);
  transition: box-shadow 0.2s, transform 0.2s;
}

.page-faq .faq-section--green .faq-item {
  background: rgba(254, 250, 224, 0.05);
  border-color: rgba(254, 250, 224, 0.14);
  border-top-color: var(--faq-light-gold);
}

.page-faq .faq-section--deep .faq-item {
  background: rgba(254, 250, 224, 0.04);
  border-color: rgba(254, 250, 224, 0.14);
  border-top-color: var(--faq-gold);
}

.page-faq .faq-item:hover {
  box-shadow: 6px 6px 0 rgba(193, 18, 31, 0.1);
}

.page-faq .faq-section--green .faq-item:hover {
  box-shadow: 6px 6px 0 rgba(233, 196, 106, 0.14);
}

.page-faq .faq-item-head {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 12px;
  align-items: center;
  padding: 16px 16px;
}

.page-faq .faq-item-no {
  font-family: var(--faq-serif);
  font-weight: 900;
  font-size: 16px;
  color: var(--faq-red);
  letter-spacing: 0.02em;
  background: rgba(193, 18, 31, 0.08);
  padding: 4px 8px;
  transform: skew(-6deg);
}

.page-faq .faq-section--green .faq-item-no {
  color: var(--faq-light-gold);
  background: rgba(233, 196, 106, 0.1);
}

.page-faq .faq-section--deep .faq-item-no {
  color: var(--faq-light-gold);
  background: rgba(233, 196, 106, 0.08);
}

.page-faq .faq-item-title {
  font-family: var(--faq-serif);
  font-size: 17px;
  font-weight: 900;
  line-height: 1.5;
  margin: 0;
  color: #1b2b23;
}

.page-faq .faq-section--green .faq-item-title {
  color: var(--faq-cream);
}

.page-faq .faq-section--deep .faq-item-title {
  color: var(--faq-cream);
}

.page-faq .faq-toggle {
  appearance: none;
  background: transparent;
  border: 0;
  cursor: pointer;
  padding: 4px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--faq-red);
}

.page-faq .faq-toggle-icon {
  position: relative;
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 2px solid currentColor;
  box-sizing: border-box;
}

.page-faq .faq-toggle-icon::before,
.page-faq .faq-toggle-icon::after {
  content: "";
  position: absolute;
  left: 3px;
  right: 3px;
  top: 7px;
  height: 2px;
  background: currentColor;
}

.page-faq .faq-toggle-icon::after {
  transform: rotate(90deg);
}

.page-faq .faq-item.is-open .faq-toggle-icon::after {
  transform: rotate(0deg);
}

.page-faq .faq-item.is-open .faq-toggle-icon {
  background: var(--faq-red);
  border-color: var(--faq-red);
  color: var(--faq-cream);
}

.page-faq .faq-section--green .faq-item.is-open .faq-toggle-icon {
  background: var(--faq-light-gold);
  border-color: var(--faq-light-gold);
  color: var(--faq-dark);
}

.page-faq .faq-section--deep .faq-item.is-open .faq-toggle-icon {
  background: var(--faq-light-gold);
  border-color: var(--faq-light-gold);
  color: var(--faq-deep);
}

.page-faq .faq-answer {
  border-top: 1px dashed rgba(27, 67, 50, 0.26);
  padding: 16px 16px 20px;
}

.page-faq .faq-section--green .faq-answer {
  border-top-color: rgba(254, 250, 224, 0.2);
}

.page-faq .faq-section--deep .faq-answer {
  border-top-color: rgba(254, 250, 224, 0.18);
}

.page-faq .faq-answer p {
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.9;
  color: rgba(38, 48, 43, 0.86);
}

.page-faq .faq-section--green .faq-answer p {
  color: rgba(254, 250, 224, 0.86);
}

.page-faq .faq-section--deep .faq-answer p {
  color: rgba(254, 250, 224, 0.84);
}

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

.page-faq .faq-figure {
  margin: 16px 0 0;
  border: 1px solid rgba(27, 67, 50, 0.18);
  background: var(--faq-cream);
}

.page-faq .faq-figure img {
  width: 100%;
  object-fit: cover;
}

.page-faq .faq-figure--wide img {
  aspect-ratio: 3 / 2;
}

.page-faq .faq-figure figcaption {
  font-size: 13px;
  color: var(--faq-olive);
  padding: 10px 12px;
  border-top: 1px solid rgba(27, 67, 50, 0.12);
  letter-spacing: 0.03em;
}

.page-faq .faq-section--green .faq-figure figcaption {
  color: rgba(254, 250, 224, 0.6);
  border-top-color: rgba(254, 250, 224, 0.12);
}

.page-faq .faq-support {
  background: var(--faq-dark);
  padding: 56px 0 64px;
  position: relative;
  overflow: hidden;
}

.page-faq .faq-support::before {
  content: "";
  position: absolute;
  left: -30px;
  bottom: -70px;
  width: 220px;
  height: 220px;
  background: rgba(193, 18, 31, 0.32);
  transform: rotate(14deg);
  border: 1px solid rgba(233, 196, 106, 0.5);
}

.page-faq .faq-support-inner {
  position: relative;
  z-index: 2;
}

.page-faq .faq-support-title {
  font-family: var(--faq-serif);
  font-size: clamp(28px, 5vw, 44px);
  color: var(--faq-cream);
  margin: 0 0 14px;
  font-weight: 900;
}

.page-faq .faq-support-lead {
  color: rgba(254, 250, 224, 0.82);
  font-size: 16px;
  line-height: 1.85;
  max-width: 680px;
  margin: 0 0 24px;
}

.page-faq .faq-support-contact {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  background: rgba(254, 250, 224, 0.07);
  border-left: 6px solid var(--faq-light-gold);
  padding: 14px 18px;
  margin-bottom: 14px;
}

.page-faq .faq-support-contact span {
  color: var(--faq-light-gold);
  font-size: 14px;
  letter-spacing: 0.1em;
  font-weight: 700;
}

.page-faq .faq-support-contact a {
  color: #fff;
  font-size: 16px;
  font-weight: 700;
  text-decoration: none;
  border-bottom: 2px solid var(--faq-light-gold);
}

.page-faq .faq-support-tip {
  color: rgba(254, 250, 224, 0.6);
  font-size: 14px;
  margin: 0 0 24px;
}

.page-faq .faq-support-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--faq-red);
  color: var(--faq-cream);
  text-decoration: none;
  font-weight: 700;
  font-size: 15px;
  padding: 14px 24px;
  clip-path: polygon(0 0, 94% 0, 100% 100%, 6% 100%);
  transition: background 0.2s, transform 0.2s;
}

.page-faq .faq-support-btn:hover {
  background: var(--faq-dark-red);
  transform: translateX(4px);
}

.page-faq .faq-no-result {
  display: none;
  background: rgba(193, 18, 31, 0.08);
  border: 1px solid var(--faq-red);
  padding: 18px 18px;
  color: var(--faq-dark);
  font-size: 15px;
}

.page-faq .faq-no-result.is-visible {
  display: block;
}

.page-faq .faq-section--green .faq-no-result {
  color: var(--faq-cream);
  background: rgba(233, 196, 106, 0.08);
  border-color: var(--faq-light-gold);
}

.page-faq .faq-section--deep .faq-no-result {
  color: var(--faq-cream);
  background: rgba(233, 196, 106, 0.08);
  border-color: var(--faq-light-gold);
}

@media (min-width: 760px) {
  .page-faq .container {
    padding-left: 28px;
    padding-right: 28px;
  }

  .page-faq .faq-hero {
    padding: 72px 0 96px;
  }

  .page-faq .faq-hero-caption {
    margin-top: 64px;
  }

  .page-faq .faq-hero-title {
    margin-top: 24px;
  }

  .page-faq .faq-hero-lead {
    font-size: 17px;
    max-width: 760px;
  }

  .page-faq .faq-filter {
    padding: 44px 0;
  }

  .page-faq .faq-filter-frame {
    padding: 32px 30px;
  }

  .page-faq .faq-filter-head {
    margin-bottom: 22px;
  }

  .page-faq .faq-section-grid {
    grid-template-columns: minmax(260px, 380px) 1fr;
    gap: 48px;
    align-items: start;
  }

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

  .page-faq .faq-section-head {
    position: sticky;
    top: 24px;
    padding-left: 24px;
    padding-top: 8px;
  }

  .page-faq .faq-section-index {
    font-size: 110px;
    top: -36px;
    left: 18px;
  }

  .page-faq .faq-section-title {
    font-size: 44px;
  }

  .page-faq .faq-list {
    gap: 18px;
  }

  .page-faq .faq-item-head {
    padding: 20px 20px;
  }

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

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

  .page-faq .faq-support {
    padding: 72px 0 80px;
  }
}

@media (min-width: 1024px) {
  .page-faq .container {
    padding-left: 32px;
    padding-right: 32px;
  }

  .page-faq .faq-hero-lead {
    font-size: 18px;
    line-height: 1.95;
  }

  .page-faq .faq-filter-frame {
    padding: 36px 40px;
  }

  .page-faq .faq-chip-list {
    margin-bottom: 20px;
  }

  .page-faq .faq-section-grid {
    gap: 72px;
  }

  .page-faq .faq-section-note {
    font-size: 16px;
  }

  .page-faq .faq-answer p {
    font-size: 16px;
  }

  .page-faq .faq-figure--wide {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    align-items: stretch;
  }

  .page-faq .faq-figure--wide figcaption {
    display: flex;
    align-items: center;
    padding: 16px 18px;
    border-top: 0;
    border-left: 1px solid rgba(27, 67, 50, 0.12);
  }
}

.page-faq {
  --faq-dark-green: transparent;
}