/* ===== Page scope: faq ===== */
.page-faq {
  --faq-gap: clamp(16px, 2.6vw, 28px);
  --faq-gap-lg: clamp(24px, 4vw, 48px);
  --faq-radius: 24px;
  --faq-radius-sm: 16px;
}

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

.page-faq .breadcrumbs {
  padding-top: 18px;
}

/* ---------- Hero ---------- */
.page-faq .faq-hero {
  position: relative;
  padding: clamp(28px, 5vw, 56px) 0 clamp(32px, 5vw, 64px);
  overflow: hidden;
}

.page-faq .faq-hero::before {
  content: "";
  position: absolute;
  inset: -20% -10% auto -10%;
  height: 320px;
  background:
    radial-gradient(60% 100% at 15% 0%, rgba(37, 230, 211, 0.16), transparent 70%),
    radial-gradient(50% 90% at 88% 10%, rgba(255, 61, 154, 0.14), transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.page-faq .faq-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--faq-gap-lg);
  align-items: start;
}

.page-faq .faq-hero__copy {
  max-width: 760px;
}

.page-faq .faq-hero h1 {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(32px, 6.2vw, 68px);
  line-height: 1.08;
  letter-spacing: -0.01em;
  margin: 14px 0 0;
  color: var(--text);
}

.page-faq .faq-hero__lede {
  margin: 20px 0 0;
  max-width: 640px;
  font-size: clamp(16px, 1.6vw, 18px);
  line-height: 1.75;
  color: var(--text-dim);
}

.page-faq .faq-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(22px, 3vw, 34px);
}

.page-faq .faq-hero__panel {
  position: relative;
  border: 1px solid var(--line-600);
  border-radius: var(--faq-radius);
  background:
    linear-gradient(180deg, rgba(16, 24, 43, 0.96), rgba(7, 11, 22, 0.96));
  padding: clamp(20px, 3vw, 28px);
  box-shadow: inset 0 1px 0 rgba(237, 241, 248, 0.06);
}

.page-faq .faq-hero__panel::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background-image:
    linear-gradient(to right, rgba(35, 49, 77, 0.55) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(35, 49, 77, 0.55) 1px, transparent 1px);
  background-size: 32px 32px;
  opacity: 0.35;
  pointer-events: none;
}

.page-faq .faq-hero__panel-title {
  position: relative;
  z-index: 1;
  margin: 0 0 16px;
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--cyan);
}

.page-faq .faq-hero__facts {
  position: relative;
  z-index: 1;
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-faq .faq-hero__facts li {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  padding-bottom: 10px;
  border-bottom: 1px dashed rgba(35, 49, 77, 0.9);
}

.page-faq .faq-hero__facts li:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.page-faq .faq-hero__k {
  font-size: 13px;
  color: var(--text-dim);
}

.page-faq .faq-hero__v {
  font-size: 14px;
  color: var(--text);
}

.page-faq .faq-hero__panel-note {
  position: relative;
  z-index: 1;
  margin: 18px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--text-dim);
}

.page-faq .faq-hero__panel-note a {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

@media (min-width: 900px) {
  .page-faq .faq-hero__inner {
    grid-template-columns: minmax(0, 1.55fr) minmax(280px, 0.85fr);
    align-items: end;
  }
}

/* ---------- Jump index ---------- */
.page-faq .faq-jump-sec {
  border-top: 1px solid rgba(35, 49, 77, 0.75);
}

.page-faq .faq-jump {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--faq-gap);
}

.page-faq .faq-jump__item a {
  display: grid;
  gap: 8px;
  height: 100%;
  padding: clamp(18px, 2.4vw, 24px);
  border: 1px solid var(--line-600);
  border-radius: var(--faq-radius-sm);
  background: linear-gradient(160deg, rgba(16, 24, 43, 0.9), rgba(7, 11, 22, 0.9));
  color: var(--text);
  text-decoration: none;
  transition: transform 200ms ease, border-color 200ms ease, box-shadow 200ms ease;
}

.page-faq .faq-jump__item a:hover,
.page-faq .faq-jump__item a:focus-visible {
  transform: translateY(-2px);
  border-color: rgba(37, 230, 211, 0.7);
  box-shadow: 0 12px 30px -18px rgba(37, 230, 211, 0.9);
  outline: none;
}

.page-faq .faq-jump__idx {
  font-size: 26px;
  font-weight: 700;
  color: var(--magenta);
  line-height: 1;
}

.page-faq .faq-jump__name {
  font-family: var(--font-head);
  font-size: 18px;
  font-weight: 800;
  letter-spacing: 0.01em;
}

.page-faq .faq-jump__hint {
  font-size: 13px;
  line-height: 1.65;
  color: var(--text-dim);
}

@media (min-width: 620px) {
  .page-faq .faq-jump {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1080px) {
  .page-faq .faq-jump {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }
  .page-faq .faq-jump__idx {
    font-size: 30px;
  }
}

/* ---------- Figure (shared) ---------- */
.page-faq .faq-figure {
  margin: 0;
  border: 1px solid var(--line-600);
  border-radius: var(--faq-radius);
  background: var(--ink-800);
  overflow: hidden;
}

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

.page-faq .faq-figure__cap {
  padding: 12px clamp(14px, 2vw, 20px);
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--text-dim);
  border-top: 1px solid rgba(35, 49, 77, 0.9);
}

.page-faq .faq-figure--path {
  margin-top: var(--faq-gap-lg);
}

/* ---------- Pre-check ---------- */
.page-faq .faq-precheck__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--faq-gap-lg);
  align-items: start;
}

.page-faq .faq-checklist {
  border-radius: var(--faq-radius);
  background: var(--paper);
  color: var(--ink-text);
  padding: clamp(22px, 3.2vw, 36px);
  box-shadow: 0 24px 60px -40px rgba(0, 0, 0, 0.9);
}

.page-faq .faq-checklist__title {
  font-family: var(--font-head);
  font-size: clamp(20px, 2.6vw, 26px);
  font-weight: 800;
  margin: 0 0 20px;
  padding-bottom: 14px;
  border-bottom: 2px solid var(--ink-text);
  color: var(--ink-text);
}

.page-faq .faq-checklist__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 18px;
}

.page-faq .faq-checklist__item {
  display: grid;
  grid-template-columns: 26px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
}

.page-faq .faq-checklist__box {
  width: 22px;
  height: 22px;
  margin-top: 2px;
  border: 2px solid var(--ink-text);
  border-radius: 6px;
  position: relative;
  flex: none;
}

.page-faq .faq-checklist__box::after {
  content: "";
  position: absolute;
  left: 5px;
  top: 2px;
  width: 6px;
  height: 11px;
  border-right: 2px solid var(--orange);
  border-bottom: 2px solid var(--orange);
  transform: rotate(42deg);
}

.page-faq .faq-checklist__text strong {
  display: block;
  font-size: 16px;
  font-weight: 800;
  color: var(--ink-text);
  margin-bottom: 4px;
}

.page-faq .faq-checklist__text p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.7;
  color: #3A3229;
}

.page-faq .faq-precheck__tail {
  margin: var(--faq-gap-lg) 0 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--text-dim);
}

.page-faq .faq-precheck__tail a {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

@media (min-width: 940px) {
  .page-faq .faq-precheck__grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  }
  .page-faq .faq-figure {
    position: sticky;
    top: 96px;
  }
}

/* ---------- Three steps ---------- */
.page-faq .faq-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--faq-gap);
  counter-reset: faqstep;
}

.page-faq .faq-step {
  position: relative;
  padding: clamp(22px, 3vw, 32px);
  border: 1px solid var(--line-600);
  border-radius: var(--faq-radius);
  background:
    linear-gradient(165deg, rgba(22, 31, 54, 0.95), rgba(7, 11, 22, 0.98));
  overflow: hidden;
}

.page-faq .faq-step::before {
  content: "";
  position: absolute;
  inset: auto auto -40% -30%;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(37, 230, 211, 0.16), transparent 70%);
  pointer-events: none;
}

.page-faq .faq-step__no {
  display: block;
  font-size: clamp(48px, 7vw, 84px);
  font-weight: 700;
  line-height: 0.9;
  color: transparent;
  -webkit-text-stroke: 1.5px var(--cyan);
  margin-bottom: 14px;
}

.page-faq .faq-step__title {
  position: relative;
  font-family: var(--font-head);
  font-size: clamp(20px, 2.4vw, 25px);
  font-weight: 800;
  margin: 0 0 10px;
  color: var(--text);
}

.page-faq .faq-step p {
  position: relative;
  margin: 0 0 18px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--text-dim);
}

@media (min-width: 760px) {
  .page-faq .faq-steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.page-faq .faq-setup__warn {
  margin-top: var(--faq-gap-lg);
}

/* ---------- Query ---------- */
.page-faq .faq-query__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--faq-gap);
}

.page-faq .faq-query__card {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.page-faq .faq-query__card .card__foot {
  margin-top: auto;
  font-size: 12px;
  color: var(--cyan);
  letter-spacing: 0.02em;
}

.page-faq .faq-query__tail {
  margin: var(--faq-gap-lg) 0 0;
  max-width: 780px;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--text-dim);
}

.page-faq .faq-query__tail a {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

@media (min-width: 860px) {
  .page-faq .faq-query__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* ---------- Quick look ---------- */
.page-faq .faq-quicklook__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--faq-gap-lg);
  align-items: center;
  border-radius: var(--faq-radius);
  border: 1px solid var(--line-600);
  background: linear-gradient(120deg, rgba(16, 24, 43, 0.95) 0%, rgba(7, 11, 22, 0.98) 60%);
  padding: clamp(24px, 4vw, 56px);
}

.page-faq .faq-quicklook__copy {
  max-width: 620px;
}

.page-faq .faq-quicklook__list {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-faq .faq-quicklook__list li {
  position: relative;
  padding-left: 20px;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--text-dim);
}

.page-faq .faq-quicklook__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--magenta);
}

.page-faq .faq-quicklook__k {
  display: inline-block;
  min-width: 44px;
  font-size: 12.5px;
  color: var(--cyan);
  margin-right: 6px;
}

.page-faq .faq-quicklook__note {
  margin: 22px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--text-dim);
}

.page-faq .faq-quicklook__note a {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-faq .faq-quicklook__panel {
  position: relative;
  aspect-ratio: 1 / 1;
  max-width: 380px;
  width: 100%;
  margin: 0 auto;
  border-radius: 50%;
  background:
    radial-gradient(circle at 50% 50%, rgba(37, 230, 211, 0.12), transparent 62%);
  border: 1px dashed rgba(35, 49, 77, 0.9);
}

.page-faq .faq-quicklook__ring {
  position: absolute;
  inset: 14%;
  border-radius: 50%;
  border: 1px solid rgba(35, 49, 77, 0.95);
}

.page-faq .faq-quicklook__ring--b {
  inset: 30%;
  border-color: rgba(37, 230, 211, 0.4);
}

.page-faq .faq-quicklook__dot {
  position: absolute;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  box-shadow: 0 0 18px currentColor;
}

.page-faq .faq-quicklook__dot--cyan {
  top: 14%;
  left: 22%;
  background: var(--cyan);
  color: var(--cyan);
}

.page-faq .faq-quicklook__dot--magenta {
  top: 62%;
  right: 14%;
  background: var(--magenta);
  color: var(--magenta);
}

.page-faq .faq-quicklook__dot--gold {
  bottom: 12%;
  left: 34%;
  background: var(--gold);
  color: var(--gold);
}

.page-faq .faq-quicklook__label {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  margin: 0;
  font-size: 11.5px;
  letter-spacing: 0.2em;
  color: var(--text-dim);
  white-space: nowrap;
}

@media (min-width: 960px) {
  .page-faq .faq-quicklook__inner {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.65fr);
  }
}

/* ---------- Security ---------- */
.page-faq .faq-security__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--line-600);
  border: 1px solid var(--line-600);
  border-radius: var(--faq-radius);
  overflow: hidden;
}

.page-faq .faq-security__item {
  background: var(--ink-900);
  padding: clamp(20px, 2.8vw, 30px);
  transition: background-color 200ms ease;
}

.page-faq .faq-security__item:hover {
  background: var(--ink-800);
}

.page-faq .faq-security__num {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  color: var(--orange);
  letter-spacing: 0.1em;
  margin-bottom: 10px;
}

.page-faq .faq-security__item h3 {
  font-family: var(--font-head);
  font-size: clamp(17px, 2vw, 20px);
  font-weight: 800;
  margin: 0 0 8px;
  color: var(--text);
}

.page-faq .faq-security__item p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--text-dim);
}

.page-faq .faq-security__tail {
  margin: var(--faq-gap-lg) 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--text-dim);
}

.page-faq .faq-security__tail a {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

@media (min-width: 640px) {
  .page-faq .faq-security__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1080px) {
  .page-faq .faq-security__grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

/* ---------- FAQ accordion ---------- */
.page-faq .faq-acc {
  display: grid;
  gap: 12px;
}

.page-faq .faq-acc .accordion__item {
  border: 1px solid var(--line-600);
  border-radius: var(--faq-radius-sm);
  background: linear-gradient(180deg, rgba(16, 24, 43, 0.9), rgba(7, 11, 22, 0.9));
  overflow: hidden;
  transition: border-color 200ms ease;
}

.page-faq .faq-acc .accordion__item:hover {
  border-color: rgba(37, 230, 211, 0.55);
}

.page-faq .faq-acc .accordion__trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  width: 100%;
  padding: clamp(16px, 2.2vw, 22px) clamp(18px, 2.6vw, 26px);
  background: transparent;
  border: 0;
  color: var(--text);
  text-align: left;
  cursor: pointer;
  font: inherit;
}

.page-faq .faq-acc .accordion__trigger:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: -2px;
}

.page-faq .faq-acc__q {
  font-family: var(--font-head);
  font-size: clamp(15px, 1.7vw, 17px);
  font-weight: 700;
  line-height: 1.55;
}

.page-faq .faq-acc .accordion__icon {
  flex: none;
  width: 22px;
  height: 22px;
  position: relative;
  border-radius: 50%;
  border: 1px solid rgba(37, 230, 211, 0.6);
}

.page-faq .faq-acc .accordion__icon::before,
.page-faq .faq-acc .accordion__icon::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  background: var(--cyan);
  transform: translate(-50%, -50%);
  transition: transform 200ms ease, opacity 200ms ease;
}

.page-faq .faq-acc .accordion__icon::before {
  width: 10px;
  height: 1.5px;
}

.page-faq .faq-acc .accordion__icon::after {
  width: 1.5px;
  height: 10px;
}

.page-faq .faq-acc .accordion__item[data-open] .accordion__icon::after {
  transform: translate(-50%, -50%) scaleY(0);
  opacity: 0;
}

.page-faq .faq-acc .accordion__item[data-open] {
  border-color: rgba(37, 230, 211, 0.7);
}

.page-faq .faq-acc .accordion__panel {
  border-top: 1px dashed rgba(35, 49, 77, 0.9);
}

.page-faq .faq-acc .accordion__inner {
  padding: clamp(16px, 2.2vw, 22px) clamp(18px, 2.6vw, 26px);
}

.page-faq .faq-acc .accordion__inner p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--text-dim);
}

.page-faq .faq-faqsec__tail {
  margin-top: var(--faq-gap-lg);
  padding: clamp(18px, 2.6vw, 26px);
  border-radius: var(--faq-radius-sm);
  border: 1px solid rgba(245, 196, 81, 0.4);
  background: rgba(245, 196, 81, 0.07);
}

.page-faq .faq-faqsec__tail p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--text);
}

.page-faq .faq-faqsec__tail a {
  color: var(--gold);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-faq .faq-jump__item a,
  .page-faq .faq-acc .accordion__icon::before,
  .page-faq .faq-acc .accordion__icon::after,
  .page-faq .faq-security__item {
    transition: none;
  }
  .page-faq .faq-jump__item a:hover,
  .page-faq .faq-jump__item a:focus-visible {
    transform: none;
  }
}