.page-faq{
  --faq-shadow: 0 12px 28px rgba(0,0,0,.18);
  --faq-grid-line: rgba(241,196,15,.14);
  --faq-blue-line: rgba(52,152,219,.28);
  --faq-green-line: rgba(39,174,96,.25);
  --faq-radius: 14px;
  background: var(--bg-deep);
  color: var(--text-primary);
  min-height: 100vh;
}

.page-faq .breadcrumb{
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  padding: 16px 20px;
  font-size: 13px;
  letter-spacing: .03em;
  border-bottom: 1px solid rgba(127,140,141,.22);
  background: rgba(255,255,255,.02);
}
.page-faq .breadcrumb a{
  color: var(--accent-blue);
  text-decoration: none;
}
.page-faq .breadcrumb a:hover{
  color: var(--accent-yellow);
}
.page-faq .breadcrumb__sep{
  color: var(--border-color);
}

.page-faq .faq-query-panel{
  position: relative;
  overflow: hidden;
  padding: 36px 20px 32px;
  background:
    linear-gradient(rgba(26,31,46,.9), rgba(26,31,46,.96)),
    radial-gradient(circle at 84% 18%, rgba(52,152,219,.2), transparent 46%),
    linear-gradient(var(--faq-grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--faq-grid-line) 1px, transparent 1px);
  background-size: auto, auto, 36px 36px, 36px 36px;
}
.page-faq .faq-query-panel::after{
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent-yellow), var(--accent-blue) 60%, var(--status-new));
}
.page-faq .faq-query-panel__grid{
  position: relative;
  z-index: 1;
}
.page-faq .faq-query-panel__copy{
  margin-bottom: 26px;
}
.page-faq .faq-query-panel__kicker{
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 12px;
  font-size: 13px;
  letter-spacing: .14em;
  color: var(--card-peach);
  font-weight: 700;
}
.page-faq .index-mark{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 3px 8px;
  background: var(--accent-yellow);
  color: var(--text-dark);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .04em;
  border-radius: 4px;
  white-space: nowrap;
}
.page-faq .faq-query-panel h1{
  margin: 0 0 14px;
  font-size: clamp(30px, 5vw, 44px);
  line-height: 1.16;
  font-weight: 800;
  letter-spacing: -.01em;
  max-width: 13em;
}
.page-faq .faq-query-panel__lead{
  margin: 0;
  max-width: 42em;
  color: rgba(236,240,241,.86);
  font-size: 15px;
  line-height: 1.75;
}
.page-faq .faq-search-box__label{
  display: block;
  margin-bottom: 10px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .12em;
  color: var(--card-peach);
}
.page-faq .faq-search-box{
  display: flex;
  align-items: center;
  background: var(--card-cream);
  border: 2px solid var(--accent-blue);
  border-radius: 10px;
  overflow: hidden;
  transition: box-shadow .2s ease, border-color .2s ease;
}
.page-faq .faq-search-box:focus-within{
  border-color: var(--accent-yellow);
  box-shadow: 0 0 0 4px rgba(241,196,15,.22);
}
.page-faq .faq-search-box__input{
  flex: 1 1 auto;
  border: 0;
  background: transparent;
  padding: 13px 14px;
  color: var(--text-dark);
  font-size: 15px;
  outline: none;
  min-width: 0;
}
.page-faq .faq-search-box__input::placeholder{
  color: rgba(44,62,80,.55);
}
.page-faq .faq-search-box__unit{
  flex: 0 0 auto;
  padding: 8px 12px;
  background: var(--accent-yellow);
  color: var(--text-dark);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  white-space: nowrap;
}
.page-faq .faq-recommend-tags{
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-top: 16px;
}
.page-faq .faq-recommend-tags__title{
  margin-right: 2px;
  color: var(--border-color);
  font-size: 13px;
}
.page-faq .faq-recommend-tags .tag,
.page-faq .faq-step .tag,
.page-faq .faq-q__summary .tag{
  display: inline-flex;
  align-items: center;
  padding: 4px 11px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .02em;
  text-decoration: none;
  line-height: 1.4;
}
.page-faq .tag--install{
  background: rgba(231,76,60,.14);
  color: #ff8a80;
  border: 1px solid rgba(231,76,60,.5);
}
.page-faq .tag--adapt{
  background: rgba(142,68,173,.16);
  color: #d4b4ff;
  border: 1px solid rgba(142,68,173,.5);
}
.page-faq .tag--blue{
  background: rgba(52,152,219,.16);
  color: #9ad7f3;
  border: 1px solid rgba(52,152,219,.5);
}
.page-faq .tag--yellow{
  background: rgba(241,196,15,.14);
  color: #f7e08f;
  border: 1px solid rgba(241,196,15,.55);
}

.page-faq .section{
  padding: 32px 20px;
}
.page-faq .faq-steps-panel{
  background: var(--card-cream);
  color: var(--text-dark);
}
.page-faq .faq-section-kicker{
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 8px;
  font-size: 13px;
  letter-spacing: .12em;
  color: #6b7b8d;
  font-weight: 700;
}
.page-faq .faq-section-kicker .index-mark{
  background: var(--text-dark);
  color: var(--accent-yellow);
}
.page-faq .faq-steps-panel__head h2,
.page-faq .faq-question-panel__head h2,
.page-faq .faq-fix-panel__head h2{
  margin: 0;
  font-size: clamp(24px, 3vw, 30px);
  line-height: 1.2;
  letter-spacing: -.01em;
}
.page-faq .faq-steps-panel__meta{
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  margin-top: 10px;
}
.page-faq .faq-steps-panel__note,
.page-faq .faq-question-panel__count,
.page-faq .faq-fix-panel__note{
  margin: 0;
  font-size: 13px;
  color: var(--border-color);
}
.page-faq .faq-steps-progress{
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
}
.page-faq .faq-steps-progress__label{
  color: var(--border-color);
}
.page-faq .faq-steps-progress__number{
  font-family: var(--font-mono);
  font-weight: 800;
  color: var(--text-dark);
}
.page-faq .metric-bar{
  display: inline-flex;
  width: 90px;
  height: 6px;
  border-radius: 999px;
  background: rgba(44,62,80,.12);
  overflow: hidden;
}
.page-faq .metric-bar__fill{
  display: block;
  width: 50%;
  height: 100%;
  border-radius: inherit;
  background: var(--accent-yellow);
}

.page-faq .faq-steps-layout{
  display: grid;
  gap: 24px;
  margin-top: 24px;
}
.page-faq .faq-step-track{
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}
.page-faq .faq-step{
  position: relative;
  background: #fff;
  border-radius: var(--faq-radius);
  padding: 20px 18px 18px 20px;
  border: 1px solid rgba(127,140,141,.25);
  box-shadow: var(--faq-shadow);
}
.page-faq .faq-step__num{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--accent-yellow);
  color: var(--text-dark);
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 800;
  margin-bottom: 12px;
}
.page-faq .faq-step__body h3{
  margin: 0 0 6px;
  font-size: 16px;
  line-height: 1.35;
  font-weight: 800;
}
.page-faq .faq-step__body p{
  margin: 0 0 10px;
  font-size: 13px;
  line-height: 1.65;
  color: rgba(44,62,80,.8);
}
.page-faq .faq-step__badges{
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.page-faq .status-badge{
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  line-height: 1.4;
}
.page-faq .status-badge--new{
  background: var(--status-new);
  color: #fff;
}
.page-faq .status-badge--updating{
  background: var(--status-updating);
  color: var(--text-dark);
}
.page-faq .status-badge--done{
  background: var(--status-done);
  color: #fff;
}

.page-faq .faq-steps-figure{
  margin: 0;
  background: #fff;
  border-radius: var(--faq-radius);
  overflow: hidden;
  border: 1px solid rgba(127,140,141,.25);
  box-shadow: var(--faq-shadow);
}
.page-faq .faq-steps-figure img,
.page-faq .faq-fix-figure img{
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}
.page-faq .faq-steps-figure figcaption,
.page-faq .faq-fix-figure figcaption{
  padding: 10px 14px;
  font-size: 13px;
  color: var(--text-dark);
  background: var(--card-peach);
  font-weight: 600;
}

.page-faq .faq-question-panel{
  background: var(--bg-blue);
  color: var(--text-primary);
}
.page-faq .faq-question-panel__head{
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 22px;
}
.page-faq .faq-question-panel__count{
  color: var(--card-peach);
}
.page-faq .faq-question-list{
  display: grid;
  gap: 10px;
}
.page-faq .faq-q{
  background: var(--card-cream);
  border-radius: 12px;
  border-left: 5px solid var(--accent-blue);
  overflow: hidden;
  box-shadow: 0 6px 18px rgba(0,0,0,.12);
}
.page-faq .faq-q[data-cat="install"]{
  border-left-color: var(--tag-install);
}
.page-faq .faq-q[data-cat="adapt"]{
  border-left-color: var(--tag-adapt);
}
.page-faq .faq-q[data-cat="perf"]{
  border-left-color: var(--accent-blue);
}
.page-faq .faq-q[data-cat="update"]{
  border-left-color: var(--status-new);
}
.page-faq .faq-q__summary{
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
  padding: 16px 16px 14px;
  cursor: pointer;
  font-weight: 700;
  color: var(--text-dark);
}
.page-faq .faq-q__summary::-webkit-details-marker{
  display: none;
}
.page-faq .faq-q__summary::before{
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: var(--accent-blue);
  flex: 0 0 auto;
}
.page-faq .faq-q[data-cat="install"] .faq-q__summary::before{
  background: var(--tag-install);
}
.page-faq .faq-q[data-cat="adapt"] .faq-q__summary::before{
  background: var(--tag-adapt);
}
.page-faq .faq-q[data-cat="perf"] .faq-q__summary::before{
  background: var(--accent-blue);
}
.page-faq .faq-q[data-cat="update"] .faq-q__summary::before{
  background: var(--status-new);
}
.page-faq .faq-q__summary::after{
  content: "+";
  margin-left: auto;
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: rgba(44,62,80,.08);
  color: var(--text-dark);
  font-size: 18px;
  font-weight: 800;
  transition: transform .18s ease, background .18s ease;
}
.page-faq .faq-q[open] .faq-q__summary::after{
  transform: rotate(45deg);
  background: var(--accent-yellow);
}
.page-faq .faq-q__index{
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 800;
  color: var(--accent-blue);
}
.page-faq .faq-q[data-cat="install"] .faq-q__index{
  color: var(--tag-install);
}
.page-faq .faq-q[data-cat="adapt"] .faq-q__index{
  color: var(--tag-adapt);
}
.page-faq .faq-q[data-cat="perf"] .faq-q__index{
  color: var(--accent-blue);
}
.page-faq .faq-q[data-cat="update"] .faq-q__index{
  color: var(--status-new);
}
.page-faq .faq-q__text{
  flex: 1 1 180px;
  min-width: 0;
  font-size: 15px;
}
.page-faq .faq-q__summary .tag{
  flex: 0 0 auto;
  font-size: 12px;
  padding: 3px 8px;
  border-radius: 4px;
}
.page-faq .faq-q__answer{
  padding: 0 16px 16px 48px;
  color: rgba(44,62,80,.78);
  font-size: 14px;
  line-height: 1.7;
}
.page-faq .faq-q__answer p{
  margin: 0 0 8px;
}
.page-faq .faq-q__answer a{
  color: var(--accent-blue);
  text-decoration: none;
  border-bottom: 1px solid rgba(52,152,219,.4);
}

.page-faq .faq-fix-panel{
  background: var(--bg-green);
  color: var(--text-primary);
}
.page-faq .faq-fix-panel__head{
  margin-bottom: 20px;
}
.page-faq .faq-fix-panel__note{
  color: var(--card-peach);
  margin-top: 8px;
}
.page-faq .faq-fix-layout{
  display: grid;
  gap: 18px;
  margin-top: 20px;
}
.page-faq .faq-fix-table-wrap{
  overflow-x: auto;
  border-radius: 12px;
  border: 1px solid rgba(245,240,230,.18);
}
.page-faq .faq-fix-table{
  width: 100%;
  border-collapse: collapse;
  background: var(--card-cream);
  color: var(--text-dark);
  font-size: 14px;
  min-width: 620px;
}
.page-faq .faq-fix-table th{
  background: var(--accent-yellow);
  color: var(--text-dark);
  text-align: left;
  padding: 12px 14px;
  font-size: 13px;
  letter-spacing: .04em;
}
.page-faq .faq-fix-table td{
  padding: 11px 14px;
  border-bottom: 1px solid rgba(127,140,141,.18);
  vertical-align: top;
}
.page-faq .faq-fix-table tbody tr:nth-child(even) td{
  background: var(--card-peach);
}
.page-faq .faq-fix-table tbody tr:hover td{
  background: #fdf0e3;
}
.page-faq .faq-fix-table td:first-child{
  font-weight: 700;
}
.page-faq .faq-fix-table td:last-child{
  color: #1e7b34;
  font-weight: 700;
}
.page-faq .faq-fix-table a{
  color: var(--accent-blue);
  font-weight: 700;
  text-decoration: none;
  border-bottom: 1px solid rgba(52,152,219,.4);
}
.page-faq .faq-fix-figure{
  margin: 0;
  border-radius: 12px;
  overflow: hidden;
  background: rgba(26,31,46,.35);
  border: 1px solid rgba(245,240,230,.18);
}
.page-faq .faq-fix-figure img{
  min-height: 120px;
}
.page-faq .faq-fix-figure figcaption{
  background: rgba(26,31,46,.45);
  color: var(--card-peach);
}

@media (min-width: 640px){
  .page-faq .faq-query-panel{
    padding: 44px 28px 36px;
  }
  .page-faq .section{
    padding: 40px 28px;
  }
  .page-faq .faq-step-track{
    grid-template-columns: repeat(2, 1fr);
  }
  .page-faq .faq-steps-layout{
    grid-template-columns: minmax(0, 1fr) 300px;
    align-items: start;
  }
  .page-faq .faq-steps-figure{
    margin: 4px 0 0;
  }
  .page-faq .faq-fix-layout{
    grid-template-columns: minmax(0, 1fr) 260px;
    align-items: start;
    margin-top: 24px;
  }
  .page-faq .faq-fix-figure{
    margin-top: 4px;
  }
}

@media (min-width: 900px){
  .page-faq .faq-step-track{
    grid-template-columns: repeat(3, 1fr);
  }
  .page-faq .faq-query-panel__grid{
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(320px, .9fr);
    gap: 36px;
    align-items: end;
  }
  .page-faq .faq-query-panel__copy{
    margin-bottom: 0;
  }
  .page-faq .faq-question-panel__head{
    flex-direction: row;
    align-items: flex-end;
    justify-content: space-between;
  }
}

@media (min-width: 1200px){
  .page-faq .faq-query-panel{
    padding: 56px 40px 44px;
  }
  .page-faq .section{
    padding: 52px 40px;
  }
  .page-faq .faq-step-track{
    grid-template-columns: repeat(6, 1fr);
    gap: 14px;
  }
  .page-faq .faq-step{
    padding: 18px 14px 16px;
  }
  .page-faq .faq-step:not(:last-child)::after{
    content: "→";
    position: absolute;
    top: 34px;
    right: -14px;
    color: var(--accent-blue);
    font-size: 18px;
    font-weight: 800;
    z-index: 3;
    text-shadow: 0 0 6px rgba(52,152,219,.35);
  }
  .page-faq .faq-fix-layout{
    grid-template-columns: minmax(0, 1fr) 300px;
  }
  .page-faq .faq-steps-layout{
    grid-template-columns: minmax(0, 1fr) 380px;
  }
}