.page-faq {
  background: var(--color-rice-white);
  color: var(--color-ink);
  font-family: var(--font-body);
  padding-top: 88px;
}

.page-faq *,
.page-faq *::before,
.page-faq *::after {
  box-sizing: border-box;
}

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

.page-faq .coordinate-tag {
  display: none;
}

.page-faq .faq-search-panel .coordinate-tag {
  display: inline-flex;
}

.page-faq .faq-hero {
  background: var(--color-plateau-blue);
  color: var(--color-snow-white);
  padding: 40px 0 72px;
  position: relative;
  overflow: hidden;
}

.page-faq .faq-hero::before {
  content: "";
  position: absolute;
  top: -60px;
  right: -40px;
  width: 260px;
  height: 260px;
  background: radial-gradient(circle, rgba(232, 104, 58, 0.32) 0 42%, transparent 43%);
  pointer-events: none;
}

.page-faq .faq-hero-inner {
  position: relative;
  z-index: 1;
}

.page-faq .faq-hero .breadcrumb {
  margin-bottom: 28px;
  font-size: 14px;
}

.page-faq .faq-hero .breadcrumb-item {
  color: rgba(255, 255, 255, 0.72);
  text-decoration: none;
}

.page-faq .faq-hero .breadcrumb-item[aria-current="page"] {
  color: var(--color-snow-white);
  font-weight: 600;
}

.page-faq .faq-hero .breadcrumb-sep {
  color: rgba(255, 255, 255, 0.4);
  margin: 0 10px;
}

.page-faq .faq-hero .coordinate-tag {
  background: rgba(255, 255, 255, 0.14);
  border-color: transparent;
  color: var(--color-snow-white);
}

.page-faq .faq-hero-copy h1 {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: clamp(1.6rem, 2.6vw + 1rem, 2.4rem);
  line-height: 1.25;
  max-width: 760px;
  margin: 0 0 16px;
}

.page-faq .faq-hero-lead {
  color: rgba(255, 255, 255, 0.85);
  font-size: 16px;
  line-height: 1.75;
  max-width: 640px;
  margin: 0;
}

.page-faq .faq-hero-meta {
  display: none;
}

.page-faq .faq-search-section {
  position: relative;
  z-index: 2;
}

.page-faq .faq-search-panel {
  position: relative;
  background: var(--color-snow-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  border-left: 5px solid var(--color-orange);
  padding: 28px 22px 26px;
  margin-top: -36px;
}

.page-faq .faq-search-panel .coordinate-tag {
  position: absolute;
  top: -11px;
  right: 18px;
}

.page-faq .faq-search-head h2 {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--color-plateau-blue);
  margin: 0 0 8px;
}

.page-faq .faq-search-head p {
  margin: 0 0 18px;
  color: var(--color-rock-gray);
  font-size: 15px;
  line-height: 1.7;
  max-width: 620px;
}

.page-faq .faq-search-tags {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-faq .faq-search-tags a.pill {
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  font-size: 14px;
  transition: transform 0.25s var(--transition), box-shadow 0.25s var(--transition);
}

.page-faq .faq-search-tags a.pill:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(31, 31, 31, 0.1);
}

.page-faq .faq-guide-section {
  padding: 64px 0 24px;
}

.page-faq .faq-section-intro {
  position: relative;
  margin-bottom: 28px;
}

.page-faq .faq-section-intro h2 {
  font-family: var(--font-heading);
  font-size: 1.7rem;
  font-weight: 800;
  color: var(--color-ink);
  margin: 0 0 6px;
}

.page-faq .faq-section-intro .section-desc {
  margin: 0;
  max-width: 620px;
}

.page-faq .faq-section-intro .coordinate-tag {
  position: absolute;
  top: -6px;
  right: 0;
}

.page-faq .faq-guide-layout {
  display: block;
}

.page-faq .faq-steps {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-faq .faq-step {
  position: relative;
  display: flex;
  gap: 16px;
  padding: 0 0 28px;
}

.page-faq .faq-step::before {
  content: "";
  position: absolute;
  left: 22px;
  top: 46px;
  bottom: 0;
  width: 2px;
  background: var(--color-light-gray);
}

.page-faq .faq-step:last-child::before {
  display: none;
}

.page-faq .faq-step-index {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--color-terracotta);
  color: var(--color-snow-white);
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 15px;
  position: relative;
  z-index: 1;
}

.page-faq .faq-step-body h3 {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  margin: 0 0 6px;
  color: var(--color-ink);
}

.page-faq .faq-step-body p {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: #4a4a4a;
}

.page-faq .faq-guide-figure {
  margin: 8px 0 0;
}

.page-faq .faq-guide-figure img {
  width: 100%;
  border-radius: var(--radius-md);
  object-fit: cover;
  display: block;
  box-shadow: var(--shadow-soft);
}

.page-faq .faq-guide-figure figcaption {
  margin-top: 8px;
  color: var(--color-rock-gray);
  font-size: 13px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.page-faq .faq-guide-figure figcaption::before {
  content: "";
  width: 24px;
  height: 2px;
  background: var(--color-orange);
}

.page-faq .faq-ac-section {
  padding: 56px 0 48px;
}

.page-faq .faq-ac-layout {
  display: block;
  margin-top: 8px;
}

.page-faq .faq-cat-side {
  background: var(--color-snow-white);
  border-radius: var(--radius-lg);
  padding: 22px;
  border: 1px solid var(--color-light-gray);
  margin-bottom: 28px;
}

.page-faq .faq-cat-img-wrap {
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: 18px;
}

.page-faq .faq-cat-img-wrap img {
  display: block;
  width: 100%;
  object-fit: cover;
}

.page-faq .faq-cat-side h3 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 800;
  margin: 0 0 12px;
  color: var(--color-plateau-blue);
}

.page-faq .faq-cat-list {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
}

.page-faq .faq-cat-list li {
  margin-bottom: 6px;
}

.page-faq .faq-cat-list a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border-radius: 12px;
  color: var(--color-ink);
  text-decoration: none;
  font-size: 15px;
  font-weight: 500;
  transition: background 0.25s var(--transition), color 0.25s var(--transition);
}

.page-faq .faq-cat-list a:hover {
  background: rgba(46, 90, 156, 0.08);
  color: var(--color-plateau-blue);
}

.page-faq .faq-cat-num {
  font-family: var(--font-heading);
  font-size: 12px;
  font-weight: 700;
  color: var(--color-terracotta);
  border: 1px solid rgba(166, 92, 59, 0.35);
  border-radius: 6px;
  padding: 2px 5px;
  line-height: 1.2;
}

.page-faq .faq-cat-tip {
  margin: 0;
  font-size: 13px;
  color: var(--color-rock-gray);
  border-top: 1px dashed var(--color-light-gray);
  padding-top: 12px;
}

.page-faq .faq-cat-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin: 32px 0 14px;
  padding-top: 24px;
  border-top: 1px solid var(--color-light-gray);
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--color-ink);
}

.page-faq .faq-cat-block:first-child .faq-cat-heading {
  margin-top: 0;
  padding-top: 0;
  border-top: 0;
}

.page-faq .faq-item {
  background: var(--color-snow-white);
  border: 1px solid var(--color-light-gray);
  border-radius: var(--radius-md);
  margin-bottom: 12px;
  overflow: hidden;
  transition: border-color 0.25s var(--transition), box-shadow 0.25s var(--transition);
}

.page-faq .faq-item[open] {
  border-color: var(--color-moss);
  box-shadow: var(--shadow-soft);
}

.page-faq .faq-item summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 18px;
  font-size: 15px;
  font-weight: 600;
  color: var(--color-ink);
  background: transparent;
  transition: background 0.25s var(--transition);
}

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

.page-faq .faq-item summary::after {
  content: "+";
  margin-left: auto;
  font-size: 22px;
  line-height: 1;
  color: var(--color-terracotta);
  transition: transform 0.3s var(--transition), color 0.3s var(--transition);
  flex-shrink: 0;
}

.page-faq .faq-item[open] summary::after {
  transform: rotate(45deg);
  color: var(--color-moss);
}

.page-faq .faq-item summary:hover {
  background: rgba(46, 90, 156, 0.04);
}

.page-faq .faq-item summary:focus-visible {
  outline: 2px solid var(--color-orange);
  outline-offset: -2px;
  border-radius: var(--radius-md);
}

.page-faq .faq-q-badge {
  flex-shrink: 0;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--color-plateau-blue);
  color: var(--color-snow-white);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
}

.page-faq .faq-item[open] .faq-q-badge {
  background: var(--color-moss);
}

.page-faq .faq-a-body {
  margin: 0 18px 0 56px;
  padding: 0 0 16px;
  color: #4a4a4a;
  font-size: 15px;
  line-height: 1.75;
}

.page-faq .faq-a-body p {
  margin: 0;
}

.page-faq .faq-support-section {
  margin-top: 48px;
  padding: 56px 0 60px;
  background: var(--color-plateau-blue);
  color: var(--color-snow-white);
  position: relative;
  overflow: hidden;
}

.page-faq .faq-support-section::before {
  content: "";
  position: absolute;
  top: -80px;
  left: 30%;
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, rgba(232, 104, 58, 0.25) 0 38%, transparent 39%);
  pointer-events: none;
}

.page-faq .faq-support-inner {
  position: relative;
  z-index: 1;
}

.page-faq .faq-support-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  align-items: center;
}

.page-faq .faq-support-intro h2 {
  font-family: var(--font-heading);
  font-size: 1.7rem;
  font-weight: 800;
  margin: 0 0 12px;
}

.page-faq .faq-support-desc {
  color: rgba(255, 255, 255, 0.8);
  font-size: 15px;
  line-height: 1.7;
  margin: 0 0 20px;
  max-width: 480px;
}

.page-faq .faq-support-intro .coordinate-tag {
  background: rgba(255, 255, 255, 0.14);
  border-color: transparent;
  color: var(--color-snow-white);
}

.page-faq .faq-support-section .btn-primary {
  margin-top: 6px;
}

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

.page-faq .faq-contact-item {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-md);
  padding: 16px 18px;
  display: flex;
  align-items: center;
  gap: 14px;
}

.page-faq .faq-contact-icon {
  flex-shrink: 0;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: rgba(232, 104, 58, 0.22);
  color: var(--color-orange);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.page-faq .faq-contact-icon svg {
  display: block;
}

.page-faq .faq-contact-body {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.page-faq .faq-contact-body strong {
  font-size: 13px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.72);
}

.page-faq .faq-contact-body span {
  font-size: 15px;
  font-weight: 700;
  color: var(--color-snow-white);
  word-break: break-word;
}

.page-faq .faq-support-note {
  margin: 28px 0 0;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  color: rgba(255, 255, 255, 0.75);
  font-size: 14px;
  text-align: center;
}

@media (min-width: 880px) {
  .page-faq {
    padding-top: 112px;
  }

  .page-faq .coordinate-tag {
    display: inline-flex;
  }

  .page-faq .faq-hero {
    padding: 52px 0 88px;
  }

  .page-faq .faq-hero-grid {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 40px;
    align-items: end;
  }

  .page-faq .faq-hero-meta {
    display: block;
    text-align: right;
    padding-bottom: 8px;
  }

  .page-faq .faq-hero-note {
    margin: 14px 0 0;
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
  }

  .page-faq .faq-search-panel {
    padding: 36px 40px 32px;
    margin-top: -64px;
  }

  .page-faq .faq-search-head p {
    margin-bottom: 20px;
  }

  .page-faq .faq-guide-section {
    padding: 80px 0 40px;
  }

  .page-faq .faq-guide-layout {
    display: grid;
    grid-template-columns: 1fr 420px;
    gap: 64px;
    align-items: start;
  }

  .page-faq .faq-step {
    padding-bottom: 34px;
  }

  .page-faq .faq-guide-figure {
    margin-top: 4px;
  }

  .page-faq .faq-ac-section {
    padding: 40px 0 64px;
  }

  .page-faq .faq-ac-layout {
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: 44px;
    align-items: start;
    margin-top: 8px;
  }

  .page-faq .faq-cat-side {
    position: sticky;
    top: 140px;
    margin-bottom: 0;
  }

  .page-faq .faq-section-intro .coordinate-tag {
    top: -6px;
  }

  .page-faq .faq-support-section {
    padding: 72px 0 64px;
  }

  .page-faq .faq-support-grid {
    grid-template-columns: 0.9fr 1.1fr;
    gap: 64px;
  }

  .page-faq .faq-support-note {
    text-align: left;
  }
}