.page-faq {
  --faq-shadow: rgba(10, 30, 61, 0.16);
  --faq-line-dark: rgba(255, 255, 255, 0.14);
  --faq-text-dark: rgba(255, 255, 255, 0.72);
}

.page-faq .faq-hero {
  position: relative;
  background: var(--c-deep);
  color: var(--c-white);
  padding: 48px 0 80px;
  overflow: hidden;
}

.page-faq .faq-hero::before {
  content: "";
  position: absolute;
  right: -60px;
  top: -60px;
  width: 220px;
  height: 220px;
  background: var(--c-green);
  transform: rotate(45deg);
  opacity: 0.07;
  pointer-events: none;
}

.page-faq .faq-hero::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--c-orange) 0%, var(--c-green) 100%);
}

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

.page-faq .faq-hero .breadcrumb {
  margin-bottom: 48px;
}

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

.page-faq .faq-hero-text .page-kicker {
  margin-bottom: 16px;
}

.page-faq .faq-hero-text h1 {
  font-family: var(--font-display);
  font-size: clamp(28px, 5vw, 44px);
  line-height: 1.25;
  margin: 0 0 20px;
  max-width: 760px;
}

.page-faq .faq-hero-text .lead {
  font-size: 16px;
  line-height: 1.8;
  color: var(--faq-text-dark);
  margin: 0 0 24px;
  max-width: 640px;
}

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

.page-faq .faq-hero-panel {
  background: var(--c-paper);
  color: var(--c-ink);
  padding: 32px;
  border-left: 6px solid var(--c-orange);
  box-shadow: 12px 12px 0 rgba(255, 106, 19, 0.1);
}

.page-faq .faq-hero-panel-label {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-steel);
  margin: 0 0 14px;
}

.page-faq .faq-hero-hours {
  display: block;
  font-family: var(--font-number);
  font-size: 60px;
  font-weight: 700;
  line-height: 1;
  color: var(--c-orange);
  margin: 0 0 12px;
}

.page-faq .faq-hero-panel-text {
  font-size: 16px;
  font-weight: 600;
  margin: 0 0 8px;
  word-break: break-all;
}

.page-faq .faq-hero-panel-sub {
  font-size: 13px;
  color: var(--c-steel);
  margin: 0 0 24px;
}

.page-faq .faq-quick-nav {
  padding: 72px 0;
}

.page-faq .faq-nav-grid {
  margin-top: 40px;
}

.page-faq .faq-nav-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-height: 220px;
  padding: 28px 24px 24px;
  background: var(--c-white);
  border: 1px solid var(--c-gray);
  border-top: 4px solid var(--c-orange);
  text-decoration: none;
  color: var(--c-ink);
  transition: transform 0.3s var(--ease-out), box-shadow 0.3s var(--ease-out);
}

.page-faq .faq-nav-card:nth-child(2) {
  border-top-color: var(--c-green);
}

.page-faq .faq-nav-card:nth-child(3) {
  border-top-color: var(--c-steel);
}

.page-faq .faq-nav-card:nth-child(4) {
  border-top-color: var(--c-deep);
}

.page-faq .faq-nav-card:hover {
  transform: translateY(-4px);
  box-shadow: 8px 8px 0 var(--faq-shadow);
}

.page-faq .faq-nav-card-num {
  font-family: var(--font-number);
  font-size: 32px;
  font-weight: 700;
  color: var(--c-orange);
  line-height: 1;
}

.page-faq .faq-nav-card:nth-child(2) .faq-nav-card-num {
  color: var(--c-green);
}

.page-faq .faq-nav-card:nth-child(3) .faq-nav-card-num {
  color: var(--c-steel);
}

.page-faq .faq-nav-card:nth-child(4) .faq-nav-card-num {
  color: var(--c-deep);
}

.page-faq .faq-nav-card h3 {
  font-family: var(--font-display);
  font-size: 20px;
  margin: 0;
}

.page-faq .faq-nav-card p {
  font-size: 14px;
  line-height: 1.7;
  color: var(--c-steel);
  margin: 0;
  flex: 1;
}

.page-faq .faq-nav-card .btn {
  align-self: flex-start;
}

.page-faq .faq-section {
  padding: 72px 0;
  scroll-margin-top: 24px;
}

.page-faq .faq-login-section,
.page-faq .faq-data-section {
  color: var(--c-white);
}

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

.page-faq .faq-layout .faq-main {
  order: 1;
  min-width: 0;
}

.page-faq .faq-layout .faq-aside {
  order: 2;
  min-width: 0;
}

.page-faq .faq-aside-inner {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.page-faq .faq-toc {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 20px;
  background: rgba(255, 255, 255, 0.05);
  border-left: 3px solid var(--c-green);
}

.page-faq .faq-toc-label {
  width: 100%;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.5);
  margin: 0 0 4px;
}

.page-faq .faq-toc a {
  display: inline-block;
  padding: 6px 12px;
  background: rgba(255, 255, 255, 0.07);
  color: rgba(255, 255, 255, 0.85);
  text-decoration: none;
  font-size: 13px;
  transition: background 0.2s, color 0.2s;
}

.page-faq .faq-toc a:hover {
  background: var(--c-green);
  color: var(--c-deep);
}

.page-faq .faq-diagram img,
.page-faq .faq-screen img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-faq .faq-diagram {
  border: 1px solid var(--faq-line-dark);
}

.page-faq .faq-diagram .frame-label,
.page-faq .faq-screen .frame-label {
  display: block;
  padding: 10px 14px;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.6);
  background: rgba(255, 255, 255, 0.04);
  border-top: 1px solid var(--faq-line-dark);
}

.page-faq .faq-item {
  border-bottom: 1px solid var(--faq-line-dark);
}

.page-faq .faq-item summary {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 24px 8px;
  cursor: pointer;
  list-style: none;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.6;
  color: var(--c-white);
  transition: color 0.2s;
}

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

.page-faq .faq-item summary::after {
  content: "+";
  margin-left: auto;
  flex-shrink: 0;
  font-size: 26px;
  font-weight: 400;
  line-height: 1;
  color: var(--c-orange);
  transition: transform 0.25s var(--ease-out);
}

.page-faq .faq-item[open] summary::after {
  content: "−";
}

.page-faq .faq-item summary:hover {
  color: var(--c-green);
}

.page-faq .faq-item-num {
  flex-shrink: 0;
  font-family: var(--font-number);
  font-size: 14px;
  font-weight: 700;
  color: var(--c-green);
  background: rgba(57, 255, 136, 0.1);
  padding: 4px 8px;
  margin-top: 2px;
}

.page-faq .faq-answer {
  padding: 4px 8px 28px;
  font-size: 15px;
  line-height: 1.85;
  color: rgba(255, 255, 255, 0.82);
}

.page-faq .faq-answer strong {
  color: var(--c-green);
  font-weight: 700;
}

.page-faq .faq-answer .btn {
  margin-top: 16px;
}

.page-faq .faq-steps {
  margin: 16px 0;
  padding: 0;
  list-style: none;
  counter-reset: faq-step;
}

.page-faq .faq-steps li {
  position: relative;
  padding: 10px 0 10px 44px;
  counter-increment: faq-step;
  border-bottom: 1px dashed var(--faq-line-dark);
}

.page-faq .faq-steps li::before {
  content: counter(faq-step, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 10px;
  width: 28px;
  height: 28px;
  background: var(--c-green);
  color: var(--c-deep);
  font-family: var(--font-number);
  font-size: 13px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

.page-faq .faq-tip {
  margin: 16px 0 0;
  padding: 14px 16px;
  background: rgba(57, 255, 136, 0.08);
  border-left: 3px solid var(--c-green);
  font-size: 14px;
  line-height: 1.7;
}

.page-faq .faq-export-section .faq-main {
  margin-top: 12px;
}

.page-faq .faq-export-steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  margin: 40px 0 8px;
  background: rgba(255, 255, 255, 0.1);
}

.page-faq .faq-export-step {
  background: var(--c-deep-soft);
  padding: 24px;
  min-height: 150px;
}

.page-faq .faq-export-step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: var(--c-orange);
  color: var(--c-white);
  font-family: var(--font-number);
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 14px;
}

.page-faq .faq-export-step-title {
  color: var(--c-white);
  font-weight: 600;
  font-size: 16px;
  margin: 0 0 8px;
}

.page-faq .faq-export-step-desc {
  color: rgba(255, 255, 255, 0.65);
  font-size: 13px;
  line-height: 1.6;
  margin: 0;
}

.page-faq .theme-paper .faq-item {
  border-bottom: 1px solid var(--c-gray);
}

.page-faq .theme-paper .faq-item summary {
  color: var(--c-ink);
}

.page-faq .theme-paper .faq-item summary:hover {
  color: var(--c-orange);
}

.page-faq .theme-paper .faq-item-num {
  color: var(--c-orange);
  background: rgba(255, 106, 19, 0.08);
}

.page-faq .theme-paper .faq-answer {
  color: var(--c-ink);
}

.page-faq .theme-paper .faq-answer strong {
  color: var(--c-steel);
}

.page-faq .theme-paper .faq-steps li {
  border-bottom: 1px dashed var(--c-gray);
}

.page-faq .theme-paper .faq-tip {
  background: rgba(255, 106, 19, 0.07);
  border-left-color: var(--c-orange);
}

.page-faq .faq-screen {
  border: 1px solid var(--faq-line-dark);
}

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

.page-faq .faq-diagram img {
  aspect-ratio: 5 / 7;
}

.page-faq .faq-contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  margin: 40px 0 32px;
}

.page-faq .faq-contact-card {
  background: var(--c-white);
  border: 1px solid var(--c-gray);
  border-top: 4px solid var(--c-orange);
  padding: 28px 24px;
  transition: transform 0.3s var(--ease-out), box-shadow 0.3s var(--ease-out);
}

.page-faq .faq-contact-card:hover {
  transform: translateY(-4px);
  box-shadow: 8px 8px 0 var(--faq-shadow);
}

.page-faq .faq-contact-card:nth-child(2) {
  border-top-color: var(--c-green);
}

.page-faq .faq-contact-card:nth-child(3) {
  border-top-color: var(--c-deep);
}

.page-faq .faq-contact-card h3 {
  font-family: var(--font-display);
  font-size: 18px;
  color: var(--c-deep);
  margin: 0 0 16px;
}

.page-faq .faq-contact-value {
  font-family: var(--font-number);
  font-size: 18px;
  font-weight: 700;
  color: var(--c-deep);
  word-break: break-all;
  line-height: 1.5;
  margin: 0 0 8px;
}

.page-faq .faq-contact-desc {
  color: var(--c-steel);
  font-size: 14px;
  margin: 0;
}

.page-faq .faq-contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 32px;
}

.page-faq .faq-contact-note {
  max-width: 640px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--c-steel);
  padding: 20px 24px;
  background: rgba(10, 30, 61, 0.04);
  border-left: 3px solid var(--c-steel);
}

.page-faq .faq-contact-note strong {
  color: var(--c-deep);
}

@media (min-width: 640px) {
  .page-faq .faq-nav-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-faq .faq-contact-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-faq .faq-export-steps {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-faq .faq-toc a {
    padding: 8px 16px;
  }
}

@media (min-width: 1024px) {
  .page-faq .faq-hero {
    padding: 64px 0 96px;
  }

  .page-faq .faq-hero-grid {
    grid-template-columns: 1.4fr 0.8fr;
    gap: 64px;
  }

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

  .page-faq .faq-layout {
    grid-template-columns: 300px minmax(0, 1fr);
    align-items: start;
    gap: 48px;
  }

  .page-faq .faq-layout-reverse {
    grid-template-columns: minmax(0, 1fr) 300px;
  }

  .page-faq .faq-layout .faq-main,
  .page-faq .faq-layout .faq-aside {
    order: unset;
  }

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

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

  .page-faq .faq-contact-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}