/* Kynara Field Guide — public marketing only */
:root {
  --fg-max: 1120px;
  --fg-reading: 760px;
  --fg-panel: rgba(255,255,255,.045);
  --fg-panel-strong: rgba(255,255,255,.075);
  --fg-line: rgba(255,255,255,.12);
  --fg-muted: #A3A3B5;
}

body.fg-body {
  background:
    radial-gradient(circle at 12% 4%, rgba(168,85,247,.16), transparent 29%),
    radial-gradient(circle at 90% 8%, rgba(255,45,149,.11), transparent 24%),
    #0B0B0F;
}

.fg-nav {
  position: sticky;
  top: 0;
  z-index: 200;
  background: rgba(8,8,14,.88);
  border-bottom: 1px solid rgba(255,255,255,.09);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}
.fg-nav__inner {
  width: min(var(--fg-max), calc(100% - 36px));
  min-height: 70px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
}
.fg-brand {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: #fff;
  font-family: var(--ff-head);
  font-weight: 800;
  text-decoration: none;
  white-space: nowrap;
}
.fg-brand img { width: 30px; height: 30px; }
.fg-nav__links { display: flex; align-items: center; gap: 18px; }
.fg-nav__links a {
  color: rgba(235,235,247,.70);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
}
.fg-nav__links a:hover,
.fg-nav__links a[aria-current="page"] { color: #fff; }
.fg-nav__cta {
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 0 17px;
  border-radius: 12px;
  color: #fff !important;
  background: linear-gradient(135deg,#A855F7,#FF2D95);
  box-shadow: 0 12px 30px rgba(168,85,247,.22);
}
.fg-nav__toggle {
  display: none;
  width: 44px;
  height: 42px;
  border: 1px solid rgba(255,255,255,.15);
  border-radius: 13px;
  background: linear-gradient(135deg,#A855F7,#FF2D95);
  color: #fff;
  font-size: 22px;
  cursor: pointer;
}

.fg-breadcrumb {
  width: min(var(--fg-max), calc(100% - 36px));
  margin: 20px auto 0;
  color: var(--fg-muted);
  font-size: 13px;
}
.fg-breadcrumb a { color: #D7C6FF; text-decoration: none; }
.fg-breadcrumb span { margin: 0 8px; opacity: .55; }

.fg-main { width: min(var(--fg-max), calc(100% - 36px)); margin: 0 auto; }
.fg-hero {
  padding: clamp(58px, 8vw, 104px) 0 clamp(42px, 6vw, 76px);
  display: grid;
  grid-template-columns: minmax(0,1.15fr) minmax(300px,.85fr);
  gap: clamp(34px, 6vw, 80px);
  align-items: center;
}
.fg-hero--hub { grid-template-columns: 1fr; max-width: 900px; }
.fg-kicker {
  margin: 0 0 13px;
  color: #C8A5FF;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .17em;
  text-transform: uppercase;
}
.fg-hero h1 {
  margin: 0;
  font-family: var(--ff-head);
  font-size: clamp(42px, 7vw, 78px);
  line-height: .98;
  letter-spacing: -2.7px;
  color: #fff;
}
.fg-hero--hub h1 { max-width: 880px; }
.fg-deck {
  max-width: 720px;
  margin: 22px 0 0;
  color: #D2D2DE;
  font-size: clamp(18px, 2.2vw, 23px);
  line-height: 1.58;
}
.fg-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
  margin-top: 22px;
  color: var(--fg-muted);
  font-size: 13px;
}
.fg-actions { display: flex; flex-wrap: wrap; gap: 11px; margin-top: 27px; }
.fg-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 20px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 800;
  text-decoration: none;
}
.fg-button--primary { color: #fff; background: linear-gradient(135deg,#A855F7,#FF2D95); }
.fg-button--secondary { color: #fff; border: 1px solid var(--fg-line); background: rgba(255,255,255,.045); }

.fg-visual {
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 26px;
  padding: 24px;
  background:
    radial-gradient(circle at 20% 0%, rgba(168,85,247,.18), transparent 38%),
    rgba(255,255,255,.035);
  box-shadow: 0 28px 90px rgba(0,0,0,.28);
}
.fg-flow { display: grid; gap: 10px; }
.fg-flow__item {
  display: grid;
  grid-template-columns: 38px 1fr;
  gap: 13px;
  align-items: center;
  padding: 13px 14px;
  border: 1px solid var(--fg-line);
  border-radius: 16px;
  background: rgba(255,255,255,.04);
}
.fg-flow__num {
  width: 38px; height: 38px; border-radius: 12px;
  display: grid; place-items: center;
  color: #fff; font-weight: 800;
  background: linear-gradient(135deg,rgba(168,85,247,.85),rgba(255,45,149,.85));
}
.fg-flow__item strong { display: block; color: #fff; margin-bottom: 3px; }
.fg-flow__item span { color: var(--fg-muted); font-size: 13px; line-height: 1.4; }

.fg-answer {
  max-width: 920px;
  margin: 0 0 56px;
  padding: clamp(24px, 4vw, 36px);
  border: 1px solid rgba(168,85,247,.30);
  border-radius: 24px;
  background: linear-gradient(135deg,rgba(168,85,247,.105),rgba(255,45,149,.055));
}
.fg-answer__label { color: #D4B8FF; font-size: 12px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.fg-answer p { margin: 12px 0 0; color: #F1F1F7; font-size: clamp(18px, 2.2vw, 22px); line-height: 1.6; }

.fg-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 260px;
  gap: clamp(36px, 6vw, 72px);
  align-items: start;
}
.fg-article { max-width: var(--fg-reading); }
.fg-section { margin: 0 0 54px; }
.fg-section h2 {
  margin: 0 0 16px;
  color: #fff;
  font-family: var(--ff-head);
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1.08;
  letter-spacing: -1.1px;
}
.fg-section h3 { margin: 28px 0 10px; color: #fff; font-size: 20px; }
.fg-section p, .fg-section li { color: #CFCFDC; font-size: 17px; line-height: 1.76; }
.fg-section p { margin: 0 0 16px; }
.fg-section ul, .fg-section ol { margin: 16px 0 0; padding-left: 22px; }
.fg-section li { margin-bottom: 10px; }
.fg-section a { color: #D9C2FF; }
.fg-note {
  margin: 24px 0;
  padding: 18px 20px;
  border-left: 3px solid #A855F7;
  border-radius: 0 16px 16px 0;
  background: rgba(168,85,247,.08);
  color: #E8E2F4;
  line-height: 1.65;
}
.fg-checklist { list-style: none; padding: 0 !important; }
.fg-checklist li { position: relative; padding-left: 31px; }
.fg-checklist li::before {
  content: "✓";
  position: absolute; left: 0; top: 1px;
  width: 21px; height: 21px; border-radius: 50%;
  display: grid; place-items: center;
  color: #fff; font-size: 12px; font-weight: 900;
  background: linear-gradient(135deg,#A855F7,#FF2D95);
}

.fg-toc {
  position: sticky;
  top: 94px;
  border: 1px solid var(--fg-line);
  border-radius: 18px;
  background: rgba(255,255,255,.035);
  padding: 18px;
}
.fg-toc strong { display: block; margin-bottom: 12px; color: #fff; }
.fg-toc a { display: block; padding: 7px 0; color: var(--fg-muted); font-size: 13px; line-height: 1.35; text-decoration: none; }
.fg-toc a:hover { color: #fff; }

.fg-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 16px; }
.fg-card {
  border: 1px solid var(--fg-line);
  border-radius: 20px;
  padding: 22px;
  background: var(--fg-panel);
}
.fg-card h3 { margin-top: 0; }
.fg-card p:last-child { margin-bottom: 0; }
.fg-card__tag { display: inline-block; margin-bottom: 13px; color: #D4B8FF; font-size: 11px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }

.fg-guide-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 16px; margin: 0 0 70px; }
.fg-guide-card {
  min-height: 248px;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--fg-line);
  border-radius: 22px;
  padding: 23px;
  background: rgba(255,255,255,.04);
  color: inherit;
  text-decoration: none;
  transition: transform .18s ease, border-color .18s ease, background .18s ease;
}
.fg-guide-card:hover { transform: translateY(-3px); border-color: rgba(200,165,255,.45); background: rgba(255,255,255,.065); }
.fg-guide-card__number { color: #D2B4FF; font-size: 12px; font-weight: 900; letter-spacing: .15em; }
.fg-guide-card h2 { margin: 18px 0 11px; color: #fff; font-size: 24px; line-height: 1.14; }
.fg-guide-card p { color: var(--fg-muted); line-height: 1.6; }
.fg-guide-card span:last-child { margin-top: auto; padding-top: 18px; color: #E5D8FF; font-size: 14px; font-weight: 800; }

.fg-table-wrap { overflow-x: auto; margin: 24px 0; border: 1px solid var(--fg-line); border-radius: 18px; }
.fg-table { width: 100%; border-collapse: collapse; min-width: 620px; }
.fg-table th, .fg-table td { padding: 15px 17px; text-align: left; vertical-align: top; border-bottom: 1px solid var(--fg-line); }
.fg-table th { color: #fff; background: rgba(255,255,255,.06); font-size: 13px; }
.fg-table td { color: #CBCBD7; font-size: 15px; line-height: 1.55; }
.fg-table tr:last-child td { border-bottom: 0; }

.fg-faq { margin: 70px 0 0; }
.fg-faq h2 { color: #fff; font-family: var(--ff-head); font-size: clamp(30px,4vw,44px); }
.fg-faq details { border-top: 1px solid var(--fg-line); }
.fg-faq details:last-child { border-bottom: 1px solid var(--fg-line); }
.fg-faq summary { cursor: pointer; padding: 19px 2px; color: #fff; font-size: 17px; font-weight: 700; }
.fg-faq details p { padding: 0 0 20px; color: #CFCFDC; font-size: 16px; line-height: 1.7; }

.fg-next {
  margin: 72px 0 20px;
  padding: clamp(28px,5vw,48px);
  border-radius: 26px;
  border: 1px solid rgba(168,85,247,.30);
  background:
    radial-gradient(circle at 15% 0%, rgba(168,85,247,.17), transparent 42%),
    rgba(255,255,255,.045);
}
.fg-next h2 { margin: 0 0 10px; color: #fff; font-family: var(--ff-head); font-size: clamp(28px,4vw,42px); }
.fg-next p { max-width: 720px; color: #CFCFDC; font-size: 17px; line-height: 1.7; }

.fg-footer { margin-top: 70px; border-top: 1px solid rgba(255,255,255,.09); background: #08080B; }
.fg-footer__inner {
  width: min(var(--fg-max), calc(100% - 36px));
  margin: 0 auto;
  padding: 48px 0 30px;
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 32px;
}
.fg-footer h3, .fg-footer h4 { color: #fff; margin: 0 0 13px; }
.fg-footer p, .fg-footer a { color: var(--fg-muted); font-size: 14px; line-height: 1.65; }
.fg-footer a { display: block; margin-bottom: 8px; text-decoration: none; }
.fg-footer__bottom { grid-column: 1 / -1; border-top: 1px solid var(--fg-line); padding-top: 20px; margin-top: 10px; display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; }

@media (max-width: 960px) {
  .fg-hero { grid-template-columns: 1fr; }
  .fg-layout { grid-template-columns: 1fr; }
  .fg-toc { position: static; order: -1; }
  .fg-guide-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
}
@media (max-width: 760px) {
  .fg-nav__toggle { display: inline-grid; place-items: center; }
  .fg-nav__links {
    display: none;
    position: absolute;
    top: 70px;
    left: 14px;
    right: 14px;
    padding: 12px;
    border: 1px solid var(--fg-line);
    border-radius: 18px;
    background: rgba(8,8,14,.97);
    box-shadow: 0 22px 70px rgba(0,0,0,.42);
  }
  .fg-nav[data-open="true"] .fg-nav__links { display: grid; gap: 0; }
  .fg-nav__links a { padding: 12px 8px; border-bottom: 1px solid rgba(255,255,255,.07); }
  .fg-nav__links a:last-child { border-bottom: 0; margin-top: 8px; }
  .fg-grid, .fg-guide-grid { grid-template-columns: 1fr; }
  .fg-hero h1 { letter-spacing: -1.8px; }
  .fg-footer__inner { grid-template-columns: 1fr; }
  .fg-footer__bottom { grid-column: 1; }
}
@media (max-width: 520px) {
  .fg-nav__inner, .fg-main, .fg-breadcrumb, .fg-footer__inner { width: min(100% - 26px, var(--fg-max)); }
  .fg-actions { flex-direction: column; }
  .fg-button { width: 100%; }
}