/* FAQ — custom rebuild: left heading column with CTA, right accordion with
   green mono numbers, rotating + icons, smooth expand. Controlled green glow.
   Behaviour in assets/js/faq.js. */

#tw-faq {
  --fq-bg: #050505;
  --fq-ink: #f2f2f2;
  --fq-ink-soft: #9a9a9a;
  --fq-green: #35E07F;
  --fq-line: rgba(255, 255, 255, 0.14);
  --fq-mono: Figtree, "Figtree Fallback", system-ui, sans-serif;
  position: relative;
  z-index: 2;
  width: 100%;
  background: var(--fq-bg);
  color: var(--fq-ink);
  font-family: "Figtree", "Figtree Placeholder", sans-serif;
  padding: 16vh 6vw 16vh;
  overflow: hidden;
}
/* controlled green glow, sitting behind the content (not hugging the edge) */
#tw-faq::before {
  content: "";
  position: absolute;
  left: 50%; top: 0;
  width: 90vw; height: 74vh;
  transform: translateX(-50%);
  /* ellipse centered well inside the box so it fades to nothing before every
     edge -- no visible cut line at the section boundary */
  background: radial-gradient(48% 38% at 50% 52%, rgba(53, 224, 127, 0.15), transparent 72%);
  pointer-events: none;
}
:where(#tw-faq *) { box-sizing: border-box; margin: 0; padding: 0; }

.fq-grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(300px, 38%) 1fr;
  gap: 6vw;
  align-items: start;
}

/* ---- left column ---- */
.fq-label {
  display: block;
  font-family: var(--fq-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fq-green);
  margin-bottom: 3.5vh;
}
.fq-heading {
  font-size: clamp(38px, 4.2vw, 68px);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.06;
}
.fq-sub {
  margin-top: 2.5vh;
  max-width: 32ch;
  font-size: 15px;
  line-height: 1.55;
  color: var(--fq-ink-soft);
}
.fq-cta {
  display: inline-flex;
  align-items: center;
  gap: 1.6em;
  margin-top: 5vh;
  font-family: var(--fq-mono);
  font-size: 12.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fq-ink);
  text-decoration: none;
  padding-bottom: 0.8em;
  position: relative;
  white-space: nowrap;
}
.fq-cta::after {
  content: "";
  position: absolute; left: 0; right: 0; bottom: 0; height: 1px;
  background: var(--fq-green);
  transform-origin: right;
  transition: transform 0.5s cubic-bezier(0.65, 0, 0.35, 1);
}
.fq-cta:hover::after { transform: scaleX(0.35); }
.fq-cta .fq-arrow { color: var(--fq-green); transition: transform 0.45s cubic-bezier(0.19,1,0.22,1); }
.fq-cta:hover .fq-arrow { transform: translateX(7px); }

/* ---- accordion ---- */
.fq-list { border-top: 1px solid var(--fq-line); }
.fq-item { border-bottom: 1px solid var(--fq-line); }
.fq-q {
  width: 100%;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 2.2vw;
  padding: 3.4vh 0;
  background: none;
  border: 0;
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: pointer;
}
.fq-num {
  font-family: var(--fq-mono);
  font-size: 12px;
  color: var(--fq-green);
}
.fq-qtext {
  font-size: clamp(17px, 1.45vw, 23px);
  font-weight: 600;
  letter-spacing: -0.005em;
  transition: color 0.35s ease, transform 0.45s cubic-bezier(0.19, 1, 0.22, 1);
}
.fq-q:hover .fq-qtext { transform: translateX(0.5vw); }
.fq-icon {
  font-family: var(--fq-mono);
  font-size: 20px;
  line-height: 1;
  color: var(--fq-ink-soft);
  transition: transform 0.45s cubic-bezier(0.19, 1, 0.22, 1), color 0.35s ease;
}
.fq-item.fq-open .fq-icon { transform: rotate(45deg); color: var(--fq-green); }
.fq-item.fq-open .fq-qtext { color: var(--fq-green); }

/* smooth expand via grid rows */
.fq-a {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.55s cubic-bezier(0.65, 0, 0.35, 1);
}
.fq-item.fq-open .fq-a { grid-template-rows: 1fr; }
.fq-a-inner { overflow: hidden; }
.fq-a-inner p {
  padding: 0 0 3.4vh calc(12px + 2.2vw);
  max-width: 60ch;
  font-size: 15.5px;
  line-height: 1.62;
  color: var(--fq-ink-soft);
}

/* reveal */
.fq-grid > * , .fq-item {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.19, 1, 0.22, 1);
}
#tw-faq.fq-in .fq-grid > *, #tw-faq.fq-in .fq-item { opacity: 1; transform: none; }
#tw-faq.fq-in .fq-item:nth-child(1) { transition-delay: 0.1s; }
#tw-faq.fq-in .fq-item:nth-child(2) { transition-delay: 0.18s; }
#tw-faq.fq-in .fq-item:nth-child(3) { transition-delay: 0.26s; }
#tw-faq.fq-in .fq-item:nth-child(4) { transition-delay: 0.34s; }
#tw-faq.fq-in .fq-item:nth-child(5) { transition-delay: 0.42s; }

@media (max-width: 900px) {
  #tw-faq { padding: 12vh 7vw 13vh; }
  .fq-grid { grid-template-columns: 1fr; gap: 5vh; }
}