.page-faq {
  --faq-side: 240px;
  --faq-gap: 3rem;
  background:
    radial-gradient(1100px 360px at 92% -2%, rgba(57,255,136,.07), transparent 70%),
    radial-gradient(900px 420px at -10% 55%, rgba(255,122,26,.05), transparent 65%),
    var(--color-bg);
  color: var(--color-text);
  min-height: 100vh;
  padding-bottom: 4rem;
}

/* ===== Hero ===== */
.page-faq .faq-hero {
  max-width: var(--container);
  margin: 0 auto;
  padding: 2rem 1rem 3.5rem;
  position: relative;
  isolation: isolate;
}

.page-faq .faq-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(120deg, transparent 0 74%, rgba(57,255,136,.05) 74% 74.5%, transparent 74.5%),
    repeating-linear-gradient(-55deg, transparent 0 18px, rgba(96,120,154,.05) 18px 19px);
  pointer-events: none;
}

.page-faq .faq-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: center;
}

.page-faq .faq-hero__content {
  position: relative;
}

.page-faq .faq-hero .section-label {
  margin: 0 0 1rem;
}

.page-faq .faq-hero h1 {
  font-family: var(--font-head);
  font-size: clamp(1.7rem, 5vw, 2.9rem);
  line-height: 1.2;
  font-weight: 900;
  letter-spacing: .01em;
  margin: 0 0 1.25rem;
  color: var(--color-text);
}

.page-faq .faq-hero__lead {
  font-size: 1rem;
  line-height: 1.8;
  color: var(--color-muted);
  max-width: 30em;
  margin: 0 0 1.8rem;
}

.page-faq .faq-hero__stats {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 1.2rem;
}

.page-faq .faq-hero__stat {
  display: flex;
  align-items: baseline;
  gap: .4rem;
  min-width: 4.4rem;
  padding: .7rem .9rem;
  background: var(--color-panel);
  border-left: 3px solid var(--color-green);
}

.page-faq .faq-hero__stat .stat-num {
  font-family: var(--font-data);
  font-size: 1.5rem;
  line-height: 1;
  font-weight: 700;
  color: var(--color-green);
}

.page-faq .faq-hero__stat .stat-label {
  font-size: .78rem;
  color: var(--color-sub);
}

.page-faq .faq-hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: .45rem;
}

.page-faq .faq-hero__tags span {
  display: inline-block;
  padding: .3rem .7rem;
  font-size: .78rem;
  letter-spacing: .02em;
  color: var(--color-muted);
  background: rgba(255,122,26,.1);
  border: 1px solid rgba(255,122,26,.3);
}

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

.page-faq .faq-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  background: var(--color-panel);
  border: 1px solid var(--color-line);
  outline-offset: -10px;
}

.page-faq .faq-hero__figure::before {
  content: "";
  position: absolute;
  inset: 1rem -0.6rem -0.6rem 1rem;
  border: 1px solid rgba(57,255,136,.4);
  z-index: -1;
  transform: rotate(1.5deg);
}

/* ===== Quick directory ===== */
.page-faq .faq-directory {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--color-line);
  border: 1px solid var(--color-line);
  max-width: var(--container);
  margin: 0 auto 3rem;
}

.page-faq .faq-directory__item {
  background: var(--color-panel);
  display: flex;
  flex-direction: column;
  gap: .35rem;
  padding: 1.25rem 1rem 1.1rem;
  color: var(--color-text);
  text-decoration: none;
  transition: background .24s var(--ease), color .24s var(--ease);
}

.page-faq .faq-directory__item:hover,
.page-faq .faq-directory__item:focus-visible {
  background: var(--color-card);
  outline: none;
}

.page-faq .faq-directory__item:hover .faq-directory__title {
  color: var(--color-green);
}

.page-faq .faq-directory__num {
  font-family: var(--font-data);
  font-size: .75rem;
  color: var(--color-green);
  letter-spacing: .08em;
}

.page-faq .faq-directory__title {
  font-weight: 800;
  font-family: var(--font-head);
  font-size: 1.05rem;
  transition: color .2s;
}

.page-faq .faq-directory__desc {
  font-size: .82rem;
  color: var(--color-sub);
}

/* ===== FAQ sections ===== */
.page-faq .faq-section {
  position: relative;
  max-width: var(--container);
  margin: 0 auto;
  padding: 3rem 1rem;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.8rem 3rem;
}

.page-faq .faq-section + .faq-section {
  border-top: 1px solid var(--color-line);
}

.page-faq .faq-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 1rem;
  right: 1rem;
  height: 1px;
  background: linear-gradient(90deg, var(--color-green), var(--color-line) 30%, transparent 90%);
  opacity: .7;
}

.page-faq .faq-section__head {
  position: relative;
}

.page-faq .faq-section__num {
  font-family: var(--font-data);
  font-size: 3.2rem;
  line-height: 1;
  margin: 0 0 .7rem;
  color: transparent;
  -webkit-text-stroke: 1px var(--color-green);
  transition: color .3s, -webkit-text-stroke .3s;
}

.page-faq .faq-section:target .faq-section__num {
  color: var(--color-green);
  -webkit-text-stroke: 0;
}

.page-faq .faq-section__head h2 {
  font-family: var(--font-head);
  font-size: clamp(1.4rem, 3vw, 1.9rem);
  font-weight: 900;
  line-height: 1.35;
  margin: 0 0 .7rem;
  color: var(--color-text);
}

.page-faq .faq-section__sub {
  font-size: .93rem;
  line-height: 1.7;
  color: var(--color-muted);
  margin: 0;
}

.page-faq .faq-section__body {
  display: flex;
  flex-direction: column;
  gap: .8rem;
  min-width: 0;
}

/* ===== Details / Q&A ===== */
.page-faq .faq-item {
  background: var(--color-panel);
  border: 1px solid var(--color-line);
  border-left: 4px solid var(--color-green);
  color: var(--color-text);
  transition: border-color .22s var(--ease), background .22s var(--ease);
  margin: 0;
}

.page-faq .faq-item summary {
  list-style: none;
  cursor: pointer;
  user-select: none;
  display: flex;
  align-items: flex-start;
  gap: .85rem;
  padding: 1rem 1.05rem 1rem 1.1rem;
}

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

.page-faq .faq-item__index {
  flex-shrink: 0;
  font-family: var(--font-data);
  font-size: .75rem;
  letter-spacing: .06em;
  margin-top: .15rem;
  padding: .18rem .5rem;
  line-height: 1.2;
  color: var(--color-green);
  background: rgba(57,255,136,.08);
  border: 1px solid rgba(57,255,136,.28);
}

.page-faq .faq-item__question {
  flex: 1;
  min-width: 0;
  font-family: var(--font-head);
  font-size: .96rem;
  font-weight: 700;
  line-height: 1.7;
  transition: color .2s;
}

.page-faq .faq-item__icon {
  position: relative;
  flex: 0 0 18px;
  width: 18px;
  height: 18px;
  margin-top: .23rem;
  color: var(--color-green);
  transition: transform .22s var(--ease), color .22s var(--ease);
}

.page-faq .faq-item__icon::before,
.page-faq .faq-item__icon::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  background: currentColor;
  border-radius: 1px;
}

.page-faq .faq-item__icon::before {
  width: 2px;
  height: 100%;
  transform: translate(-50%, -50%);
}

.page-faq .faq-item__icon::after {
  width: 100%;
  height: 2px;
  transform: translate(-50%, -50%);
}

.page-faq .faq-item[open] {
  border-left-color: var(--color-orange);
  border-top-color: rgba(255,122,26,.15);
  border-right-color: rgba(255,122,26,.15);
  border-bottom-color: rgba(255,122,26,.15);
  background: var(--color-card);
}

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

.page-faq .faq-item[open] .faq-item__question {
  color: var(--color-green);
}

.page-faq .faq-item__answer {
  padding: .25rem 1.2rem 1.25rem;
}

.page-faq .faq-item__answer p {
  margin: .6rem 0 0;
  padding-left: 1rem;
  border-left: 1px solid var(--color-line);
  color: var(--color-muted);
  font-size: .92rem;
  line-height: 1.85;
}

.page-faq .faq-item__answer a {
  color: var(--color-green);
  text-decoration: none;
  border-bottom: 1px solid rgba(57,255,136,.3);
}

.page-faq .faq-item__answer a:hover {
  color: var(--color-orange);
  border-bottom-color: var(--color-orange);
}

/* ===== Feedback figure ===== */
.page-faq .faq-figure {
  margin: 1.5rem 0 0;
  padding: 0;
  border-top: 1px solid var(--color-line);
}

.page-faq .faq-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  background: var(--color-panel);
  border: 1px solid var(--color-line);
}

.page-faq .faq-figure figcaption {
  margin-top: .7rem;
  font-size: .85rem;
  letter-spacing: .02em;
  color: var(--color-sub);
  display: flex;
  align-items: center;
  gap: .5rem;
}

.page-faq .faq-figure figcaption::before {
  content: "";
  width: 1.6rem;
  height: 2px;
  background: var(--color-orange);
  display: block;
}

/* ===== Tablet ===== */
@media (min-width: 768px) {
  .page-faq .faq-hero {
    padding: 3rem 1.5rem 4.5rem;
  }

  .page-faq .faq-hero__grid {
    grid-template-columns: minmax(0, 1fr) 340px;
    gap: 2.5rem;
  }

  .page-faq .faq-hero__figure img {
    outline-offset: -14px;
  }

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

  .page-faq .faq-section {
    grid-template-columns: var(--faq-side) minmax(0, 1fr);
    gap: var(--faq-gap);
    padding: 4.5rem 1.5rem;
  }

  .page-faq .faq-section__head {
    position: sticky;
    top: 2rem;
    align-self: start;
    padding-top: 0;
  }

  .page-faq .faq-section__num {
    font-size: 3.6rem;
  }

  .page-faq .faq-section__body {
    gap: 1rem;
  }
}

/* ===== Desktop ===== */
@media (min-width: 1024px) {
  .page-faq .faq-hero {
    padding: 4rem 2rem 5rem;
  }

  .page-faq .faq-hero__grid {
    grid-template-columns: minmax(0, 1fr) 400px;
    gap: 4rem;
  }

  .page-faq .faq-directory {
    margin-bottom: 4rem;
  }

  .page-faq .faq-section {
    grid-template-columns: var(--faq-side) minmax(0, 1fr);
    gap: 5rem;
    padding: 5.5rem 2rem;
  }

  .page-faq .faq-section__body {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: start;
    gap: 1rem 1.2rem;
  }

  .page-faq .faq-item {
    height: fit-content;
  }
}