/* ============================================================
   VCC, Closing sections
   Governance, Developer strip, FAQ, Final CTA
   ============================================================ */

/* ---------- GOVERNANCE, Section 10 ---------- */

.governance {
  position: relative;
  padding-block: clamp(48px, 6vw, 88px);
  overflow: hidden;
}

.governance::before {
  content: "";
  position: absolute;
  top: -10%;
  right: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(170, 160, 169, 0.06) 0%, transparent 65%);
  filter: blur(60px);
  pointer-events: none;
  z-index: 0;
}

.governance__head {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 760px;
  margin: 0 auto var(--space-5);
}

.governance__head .eyebrow { margin-bottom: var(--space-4); }

.governance__head h2 {
  font-size: var(--fs-primary);
  font-weight: var(--fw-light);
  line-height: var(--lh-heading);
  letter-spacing: var(--ls-heading);
  margin-bottom: var(--space-4);
  max-width: 32ch;
  margin-inline: auto;
  text-wrap: balance;
}

.governance__head h2 .accent { color: var(--accent); font-weight: var(--fw-bold); }

.governance__head .lead { margin-inline: auto; max-width: 54ch; }

.governance__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
  max-width: var(--max-w);
  margin-inline: auto;
}

@media (max-width: 760px) {
  .governance__grid { grid-template-columns: 1fr; }
}

.governance__card {
  position: relative;
  padding: clamp(28px, 3vw, 44px);
  background: rgba(46, 63, 50, 0.25);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  display: flex;
  flex-direction: column;
}

.governance__card-label {
  font-family: var(--font-mono);
  font-size: var(--fs-caption);
  letter-spacing: var(--ls-label);
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: var(--space-3);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.governance__card-label::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  box-shadow: 0 0 8px currentColor;
}

.governance__card-title {
  font-size: 1.75rem;
  font-weight: var(--fw-light);
  line-height: 1.15;
  letter-spacing: -0.01em;
  margin-bottom: var(--space-4);
  color: var(--text-primary);
}

.governance__card-title .accent { color: var(--accent); font-weight: 500; }

.governance__card-body {
  font-size: var(--fs-body);
  line-height: 1.55;
  color: var(--text-secondary);
  margin-bottom: var(--space-4);
}

.governance__card-points {
  list-style: none;
  padding: 0;
  margin: 0;
  border-top: 1px solid var(--border);
  padding-top: var(--space-4);
}

.governance__card-points li {
  display: flex;
  gap: var(--space-3);
  padding-block: 10px;
  font-size: var(--fs-body-sm);
  color: var(--text-secondary);
  line-height: 1.5;
  border-bottom: 1px solid var(--border);
}

.governance__card-points li:last-child { border-bottom: none; }

.governance__card-points strong {
  flex-shrink: 0;
  width: 90px;
  color: var(--text-primary);
  font-family: var(--font-mono);
  font-size: var(--fs-caption);
  letter-spacing: var(--ls-mono);
  text-transform: uppercase;
  padding-top: 2px;
}

/* ---------- DEVELOPER STRIP, Section 11 ---------- */

.developer {
  position: relative;
  padding-block: clamp(48px, 6vw, 88px);
  overflow: hidden;
  background: rgba(46, 63, 50, 0.15);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.developer__wrap {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(32px, 5vw, 72px);
  align-items: center;
  max-width: var(--max-w);
  margin-inline: auto;
}

@media (max-width: 900px) {
  .developer__wrap { grid-template-columns: 1fr; gap: var(--space-6); }
}

.developer__content .eyebrow { margin-bottom: var(--space-3); }

.developer__content h2 {
  font-size: var(--fs-primary);
  font-weight: var(--fw-light);
  line-height: var(--lh-heading);
  letter-spacing: var(--ls-heading);
  margin-bottom: var(--space-4);
  max-width: 20ch;
  text-wrap: balance;
}

.developer__content h2 .accent { color: var(--accent); font-weight: var(--fw-bold); }

.developer__content .lead {
  max-width: 48ch;
  margin-bottom: var(--space-5);
}

.developer__links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.developer__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 20px;
  border-radius: var(--radius-pill);
  background: transparent;
  border: 1px solid var(--border-strong);
  color: var(--text-primary);
  font-family: var(--font-brand);
  font-size: var(--fs-body-sm);
  font-weight: 500;
  text-decoration: none;
  transition: all var(--dur-fast) var(--ease-out);
}

.developer__link:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.developer__link--primary {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--ew-green-700);
}

.developer__link--primary:hover {
  background: var(--ew-green-300);
  border-color: var(--ew-green-300);
  color: var(--ew-green-700);
}

.developer__link svg { transition: transform var(--dur-fast) var(--ease-out); }
.developer__link:hover svg { transform: translateX(3px); }

/* Code preview */
.developer__code {
  position: relative;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 0;
  overflow: hidden;
}

.developer__code-header {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: 14px 20px;
  background: rgba(0, 0, 0, 0.3);
  border-bottom: 1px solid var(--border);
  font-family: var(--font-mono);
  font-size: var(--fs-caption);
  color: var(--text-dim);
  letter-spacing: var(--ls-mono);
}

.developer__code-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}

.developer__code-dot:nth-child(1) { background: rgba(229, 99, 118, 0.6); }
.developer__code-dot:nth-child(2) { background: rgba(232, 168, 64, 0.6); }
.developer__code-dot:nth-child(3) { background: rgba(116, 219, 139, 0.6); }

.developer__code-filename { margin-left: var(--space-3); }

.developer__code-body {
  padding: var(--space-5);
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.7;
  color: var(--text-secondary);
  overflow-x: auto;
  white-space: pre;
  margin: 0;
}

.developer__code-body .kw { color: #C678DD; }        /* keyword */
.developer__code-body .str { color: #98C379; }       /* string, green */
.developer__code-body .com { color: var(--text-dim); } /* comment */
.developer__code-body .fn { color: #61AFEF; }         /* function, blue */
.developer__code-body .acc { color: var(--accent); }  /* accent for important */

/* ---------- FAQ, Section 12 ---------- */

.faq {
  position: relative;
  padding-block: clamp(48px, 6vw, 88px);
  overflow: hidden;
}

.faq__head {
  text-align: center;
  max-width: 720px;
  margin: 0 auto var(--space-5);
}

.faq__head .eyebrow { margin-bottom: var(--space-4); }

.faq__head h2 {
  font-size: var(--fs-primary);
  font-weight: var(--fw-light);
  line-height: var(--lh-heading);
  letter-spacing: var(--ls-heading);
  margin-bottom: var(--space-4);
  max-width: 32ch;
  margin-inline: auto;
  text-wrap: balance;
}

.faq__head h2 .accent { color: var(--accent); font-weight: var(--fw-bold); }
.faq__head .lead { margin-inline: auto; max-width: 54ch; }

.faq__list {
  max-width: 880px;
  margin-inline: auto;
  border-top: 1px solid var(--border);
}

.faq__item {
  border-bottom: 1px solid var(--border);
}

.faq__question {
  width: 100%;
  padding: 24px 0;
  background: transparent;
  border: none;
  color: var(--text-primary);
  font-family: var(--font-brand);
  font-size: 1.15rem;
  font-weight: 400;
  text-align: left;
  letter-spacing: -0.01em;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  transition: color var(--dur-fast) var(--ease-out);
}

.faq__question:hover { color: var(--accent); }

.faq__indicator {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  position: relative;
  color: var(--accent);
}

.faq__indicator::before,
.faq__indicator::after {
  content: "";
  position: absolute;
  inset: 50%;
  width: 12px;
  height: 1.5px;
  background: currentColor;
  transform: translate(-50%, -50%);
  transition: transform var(--dur-base) var(--ease-out);
}

.faq__indicator::after { transform: translate(-50%, -50%) rotate(90deg); }

.faq__item[open] .faq__indicator::after { transform: translate(-50%, -50%) rotate(0deg); }

.faq__answer {
  padding: 0 0 24px;
  color: var(--text-secondary);
  font-size: var(--fs-body);
  line-height: 1.6;
  max-width: 64ch;
}

.faq__answer p + p { margin-top: var(--space-3); }

.faq__answer a { color: var(--accent); text-decoration: underline; text-decoration-thickness: 1px; }

/* Use <details> native behavior for animation fallback */
.faq__item { transition: background var(--dur-base) var(--ease-out); }
.faq__item[open] { background: rgba(116, 219, 139, 0.02); }

summary.faq__question { list-style: none; }
summary.faq__question::-webkit-details-marker { display: none; }

/* ---------- FINAL CTA, Section 13 ---------- */

.finalcta {
  position: relative;
  padding-block: clamp(100px, 12vw, 160px);
  overflow: hidden;
}

.finalcta::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 30% 30%, rgba(116, 219, 139, 0.08) 0%, transparent 55%),
    radial-gradient(ellipse at 70% 70%, rgba(86, 116, 241, 0.05) 0%, transparent 55%);
  pointer-events: none;
  z-index: 0;
}

.finalcta__wrap {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 920px;
  margin-inline: auto;
}

.finalcta .eyebrow {
  margin-bottom: var(--space-5);
}

.finalcta h2 {
  font-size: clamp(2.5rem, 6vw, 5rem);
  font-weight: var(--fw-light);
  line-height: 1.02;
  letter-spacing: var(--ls-display);
  margin-bottom: var(--space-5);
  text-wrap: balance;
}

.finalcta h2 .accent { color: var(--accent); font-weight: var(--fw-bold); }

.finalcta .lead {
  font-size: var(--fs-lead);
  max-width: 56ch;
  margin-inline: auto;
  margin-bottom: var(--space-7);
  color: var(--text-secondary);
}

.finalcta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  justify-content: center;
  margin-bottom: var(--space-7);
}

.finalcta__btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 16px 28px;
  border-radius: var(--radius-pill);
  font-family: var(--font-brand);
  font-size: 1rem;
  font-weight: 500;
  text-decoration: none;
  transition: all var(--dur-fast) var(--ease-out);
  cursor: pointer;
  border: 1px solid transparent;
}

.finalcta__btn--primary {
  background: var(--accent);
  color: var(--ew-green-700);
  border-color: var(--accent);
}

.finalcta__btn--primary:hover {
  background: var(--ew-green-300);
  border-color: var(--ew-green-300);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(116, 219, 139, 0.3);
}

.finalcta__btn--secondary {
  background: transparent;
  color: var(--text-primary);
  border-color: var(--border-strong);
}

.finalcta__btn--secondary:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.finalcta__btn svg { transition: transform var(--dur-fast) var(--ease-out); }
.finalcta__btn:hover svg { transform: translateX(3px); }

/* Role-split router */
.finalcta__router {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
  max-width: 820px;
  margin-inline: auto;
  padding-top: var(--space-6);
  border-top: 1px solid var(--border);
}

@media (max-width: 720px) {
  .finalcta__router { grid-template-columns: 1fr; gap: var(--space-2); }
}

.finalcta__router-link {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
  padding: 16px 20px;
  border-radius: var(--radius-md);
  background: rgba(46, 63, 50, 0.25);
  border: 1px solid var(--border);
  text-decoration: none;
  color: inherit;
  transition: border-color var(--dur-fast) var(--ease-out),
              transform var(--dur-fast) var(--ease-out);
  text-align: left;
}

.finalcta__router-link:hover {
  border-color: var(--border-accent);
  transform: translateY(-1px);
}

.finalcta__router-label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: var(--ls-label);
  text-transform: uppercase;
  color: var(--text-dim);
}

.finalcta__router-target {
  font-family: var(--font-brand);
  font-size: 14px;
  font-weight: 500;
  color: var(--text-primary);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.finalcta__router-target svg {
  color: var(--accent);
  transition: transform var(--dur-fast) var(--ease-out);
}

.finalcta__router-link:hover .finalcta__router-target svg { transform: translateX(3px); }