*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --white: #ffffff;
  --off-white: #f7f8fc;
  --surface: #f0f2f9;
  --border: #e2e5ef;
  --border-light: #eff1f8;
  --text-primary: #0d1117;
  --text-secondary: #4b5468;
  --text-muted: #8892a4;
  --brand: #5b359d;
  --brand-2: #7c3aed;
  --brand-dark: #211235;
  --brand-light: #f1ecff;
  --brand-mid: #c8b5ff;
  --accent: #0ec97f;
  --accent-bg: #e8faf3;
  --dark: #0b0615;
  --dark-2: #130b24;
  --radius-sm: 6px;
  --radius: 12px;
  --radius-lg: 20px;
  --shadow: 0 18px 60px rgba(13,17,23,.12), 0 1px 4px rgba(13,17,23,.05);
  --font-sans: 'Bricolage Grotesque', sans-serif;
  --font-mono: 'DM Mono', monospace;
}

html { scroll-behavior: smooth; }
body {
  font-family: var(--font-sans);
  background: var(--white);
  color: var(--text-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { text-decoration: none; color: inherit; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 22px;
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-size: .9rem;
  font-weight: 700;
  cursor: pointer;
  transition: all .18s ease;
  border: none;
  white-space: nowrap;
}
.btn-primary { background: var(--brand); color: #fff; box-shadow: 0 10px 28px rgba(91,53,157,.28); }
.btn-primary:hover { background: var(--brand-2); transform: translateY(-1px); box-shadow: 0 16px 34px rgba(91,53,157,.35); }
.btn-ghost { background: transparent; color: var(--text-primary); border: 1.5px solid var(--border); }
.btn-ghost:hover { border-color: var(--brand); color: var(--brand); background: var(--brand-light); }
.btn-lg { padding: 14px 28px; font-size: 1rem; }
.btn-xl { padding: 16px 32px; font-size: 1.05rem; border-radius: var(--radius); }
.btn-white { background: #fff; color: var(--brand); }
.btn-white:hover { background: var(--brand-light); transform: translateY(-1px); }
.btn-outline-white { background: transparent; color: #fff; border: 1.5px solid rgba(255,255,255,.32); }
.btn-outline-white:hover { border-color: #fff; background: rgba(255,255,255,.08); }

/* HERO */
.faq-hero {
  margin-top: 64px;
  padding: 118px 48px 92px;
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 78% 18%, rgba(91,53,157,.22), transparent 35%),
    radial-gradient(circle at 16% 18%, rgba(124,58,237,.10), transparent 28%),
    linear-gradient(180deg, rgba(241,236,255,.72), rgba(255,255,255,0));
}
.faq-hero-inner {
  max-width: 1040px;
  margin: 0 auto;
  text-align: center;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .05em;
  text-transform: uppercase;
  color: var(--brand);
  background: var(--brand-light);
  padding: 6px 14px;
  border-radius: 20px;
  margin-bottom: 26px;
  border: 1px solid var(--brand-mid);
}
.faq-hero h1 {
  font-size: clamp(2.55rem, 5vw, 4.25rem);
  font-weight: 800;
  letter-spacing: -.04em;
  line-height: 1.06;
  margin-bottom: 24px;
}
.faq-hero h1 em { font-style: normal; color: var(--brand); }
.hero-sub {
  font-size: 1.14rem;
  color: var(--text-secondary);
  max-width: 720px;
  line-height: 1.72;
  margin: 0 auto 34px;
}
.hero-cta { display: flex; gap: 12px; flex-wrap: wrap; justify-content: center; }

/* GLOBAL SECTIONS */
.section { padding: 88px 48px; max-width: 1160px; margin: 0 auto; }
.eyebrow { font-size: .72rem; font-weight: 900; letter-spacing: .12em; text-transform: uppercase; color: var(--brand); margin-bottom: 14px; }
.eyebrow.muted { color: rgba(200,181,255,.82); }
.section-title { font-size: clamp(2rem, 3.25vw, 2.85rem); font-weight: 800; letter-spacing: -.035em; line-height: 1.15; margin-bottom: 18px; }
.section-title.light { color: #fff; }
.section-sub { font-size: 1.03rem; color: var(--text-secondary); max-width: 660px; line-height: 1.72; }
.section-sub.left { margin: 0; }
.section-sub.dimmed { color: rgba(255,255,255,.68); margin: 0 auto; }
.faq-heading { margin-bottom: 42px; }
.faq-heading.center { text-align: center; }
.faq-heading.center .section-sub { margin-left: auto; margin-right: auto; }

/* INDEX */
.faq-index-section { padding-top: 0; }
.index-card {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 36px;
  align-items: center;
  background: #fff;
  border: 1.5px solid var(--border);
  border-radius: 26px;
  padding: 34px;
  box-shadow: var(--shadow);
}
.index-card h2 { font-size: 1.65rem; line-height: 1.15; letter-spacing: -.025em; }
.index-links { display: flex; flex-wrap: wrap; gap: 10px; justify-content: flex-end; }
.index-links a {
  display: inline-flex;
  align-items: center;
  padding: 9px 13px;
  border-radius: 999px;
  background: var(--brand-light);
  border: 1px solid var(--brand-mid);
  color: var(--brand);
  font-size: .86rem;
  font-weight: 800;
  transition: all .16s ease;
}
.index-links a:hover { transform: translateY(-1px); background: #fff; }

/* FAQ LIST */
.faq-list { display: grid; gap: 14px; }
details {
  background: #fff;
  border: 1.5px solid var(--border);
  border-radius: 18px;
  padding: 0;
  overflow: hidden;
  box-shadow: 0 8px 28px rgba(13,17,23,.045);
}
summary {
  list-style: none;
  cursor: pointer;
  padding: 22px 26px;
  font-size: 1.04rem;
  font-weight: 800;
  color: var(--text-primary);
  display: flex;
  justify-content: space-between;
  gap: 22px;
  align-items: center;
}
summary::-webkit-details-marker { display: none; }
summary::after {
  content: "+";
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border-radius: 999px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--brand-light);
  color: var(--brand);
  font-weight: 900;
  transition: transform .18s ease;
}
details[open] summary::after { content: "–"; }
details p {
  padding: 0 26px 24px;
  color: var(--text-secondary);
  font-size: .96rem;
  line-height: 1.7;
  max-width: 920px;
}

/* DARK FAQ */
.faq-dark {
  background:
    radial-gradient(circle at 78% 0%, rgba(124,58,237,.25), transparent 36%),
    radial-gradient(circle at 18% 18%, rgba(91,53,157,.20), transparent 32%),
    linear-gradient(145deg, #080313 0%, #120822 52%, #070311 100%);
  color: #fff;
}
.dark-inner { max-width: 1160px; }
.dark-list details {
  background: linear-gradient(155deg, rgba(255,255,255,.095), rgba(255,255,255,.045));
  border: 1px solid rgba(200,181,255,.22);
  box-shadow: 0 18px 44px rgba(0,0,0,.18);
}
.dark-list summary { color: #fff; }
.dark-list details p { color: rgba(255,255,255,.70); }
.dark-list summary::after { background: rgba(124,58,237,.24); border: 1px solid rgba(200,181,255,.32); color: #e5d9ff; }

/* SPLIT */
.split-layout {
  display: grid;
  grid-template-columns: .75fr 1fr;
  gap: 56px;
  align-items: start;
}
.sticky-title { position: sticky; top: 92px; }
.mini-report {
  margin-top: 28px;
  display: grid;
  gap: 10px;
  background: linear-gradient(155deg, #fff, #faf8ff);
  border: 1.5px solid var(--border);
  border-radius: 24px;
  padding: 18px;
  box-shadow: var(--shadow);
}
.mini-report div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 13px 14px;
  background: #fff;
  border: 1px solid var(--border-light);
  border-radius: 12px;
}
.mini-report span { color: var(--text-muted); font-size: .84rem; }
.mini-report strong { color: var(--text-primary); font-size: .9rem; text-align: right; }

/* PROFILES */
.profile-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 48px;
}
.profile-card {
  background: linear-gradient(155deg, rgba(255,255,255,.095), rgba(255,255,255,.045));
  border: 1px solid rgba(200,181,255,.22);
  border-radius: 20px;
  padding: 26px;
  color: #fff;
}
.profile-card span {
  display: inline-flex;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(124,58,237,.24);
  border: 1px solid rgba(200,181,255,.32);
  color: #e5d9ff;
  font-family: var(--font-mono);
  font-size: .72rem;
  font-weight: 800;
  margin-bottom: 16px;
}
.profile-card h3 { font-size: 1.08rem; line-height: 1.25; margin-bottom: 8px; }
.profile-card p { color: rgba(255,255,255,.70); font-size: .92rem; line-height: 1.65; margin-bottom: 18px; }
.profile-card a { color: #e5d9ff; font-weight: 800; font-size: .9rem; }
.profile-card a:hover { color: #fff; }

/* CTA */
.cta-bg { background: radial-gradient(circle at top right, rgba(124,58,237,.28), transparent 38%), linear-gradient(140deg, #0b0615 0%, #130b24 60%, #070311 100%); }
.cta-inner { max-width: 860px; margin: 0 auto; text-align: center; padding: 96px 48px; }
.cta-inner .section-title { color: #fff; }
.cta-inner .section-sub { color: rgba(255,255,255,.56); margin: 0 auto; }
.cta-actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-top: 36px; }

/* FOOTER */
footer { background: var(--dark); color: rgba(255,255,255,.4); padding: 28px 48px; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 16px; }
.footer-logo { font-size: 1.1rem; font-weight: 900; color: #fff; letter-spacing: -.02em; }
.footer-links { display: flex; gap: 24px; list-style: none; }
.footer-links a { font-size: .82rem; transition: color .15s; }
.footer-links a:hover { color: #fff; }
footer span { font-size: .8rem; }

@keyframes fadeUp { from{opacity:0;transform:translateY(22px)} to{opacity:1;transform:translateY(0)} }
.fade-up { opacity:0; animation: fadeUp .6s ease forwards; }
.d1{animation-delay:.08s}

@media(max-width: 980px) {
  .faq-hero { padding: 86px 20px 72px; }
  .hero-sub { font-size: 1.02rem; }
  .section { padding: 72px 20px; }
  .index-card, .split-layout, .profile-grid { grid-template-columns: 1fr; }
  .index-links { justify-content: flex-start; }
  .sticky-title { position: static; }
  footer { flex-direction: column; text-align: center; }
  .footer-links { justify-content: center; flex-wrap: wrap; }
}

@media(max-width: 600px) {
  .faq-hero h1 { font-size: 2.35rem; }
  .hero-cta .btn, .cta-actions .btn { width: 100%; }
  summary { padding: 20px; font-size: .98rem; }
  details p { padding: 0 20px 22px; }
  .mini-report div { align-items: flex-start; flex-direction: column; gap: 4px; }
  .mini-report strong { text-align: left; }
}