/* =========================================================
   Bull City Systems — section-specific styles
   ========================================================= */

/* --------- NAV --------- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  transition: background 220ms var(--ease-out), border-color 220ms var(--ease-out), backdrop-filter 220ms var(--ease-out);
  border-bottom: 1px solid transparent;
}
.nav-scrolled {
  background: rgba(11, 13, 17, 0.78);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  border-bottom-color: var(--c-line-soft);
}
.nav-inner {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 14px 32px;
  height: 64px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}
.brand-text { display: flex; flex-direction: column; line-height: 1.1; }
.brand-name {
  font-family: var(--f-display);
  font-size: 16px;
  font-weight: 600;
  font-variation-settings: "wdth" 95;
  color: var(--c-brass);
  letter-spacing: -0.01em;
}
.brand-sub {
  font-family: var(--f-sans);
  font-size: 12px;
  font-style: italic;
  font-weight: 350;
  color: var(--c-mute);
  letter-spacing: 0;
  margin-top: 3px;
}
.nav-links {
  display: flex;
  gap: 28px;
  margin-left: auto;
}
.nav-links a {
  font-size: 13px;
  color: var(--c-bone-dim);
  font-weight: 400;
  transition: color 160ms var(--ease-out);
  position: relative;
}
.nav-links a:hover { color: var(--c-bone); }
.nav-cta { margin-left: 16px; }
.nav-burger {
  display: none;
  background: transparent;
  border: 1px solid var(--c-line);
  border-radius: var(--rad-2);
  padding: 8px;
  width: 36px; height: 36px;
  flex-direction: column;
  gap: 4px;
  align-items: center;
  justify-content: center;
  margin-left: auto;
}
.nav-burger span {
  display: block;
  height: 1.5px;
  width: 16px;
  background: var(--c-bone-dim);
}
.nav-mobile {
  display: flex;
  flex-direction: column;
  gap: 12px;
  background: var(--c-charcoal);
  border-top: 1px solid var(--c-line-soft);
  padding: 20px 24px 24px;
}
.nav-mobile a { color: var(--c-bone); padding: 6px 0; font-size: 16px; }
@media (max-width: 920px) {
  .nav-links, .nav-cta { display: none; }
  .nav-burger { display: flex; }
}

/* --------- HERO --------- */
.hero {
  position: relative;
  padding: 180px 0 120px;
  overflow: hidden;
  min-height: 100vh;
  display: flex;
  align-items: center;
}
.hero-inner { position: relative; z-index: 2; }

.hero-bg {
  position: absolute; inset: 0;
  pointer-events: none;
  z-index: 0;
}
.hero-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(94, 140, 184, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(94, 140, 184, 0.06) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse at 70% 40%, black 0%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse at 70% 40%, black 0%, transparent 75%);
}
.hero-vignette {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at 20% 10%, rgba(176, 136, 74, 0.08), transparent 50%),
    radial-gradient(ellipse at 90% 90%, rgba(140, 74, 53, 0.08), transparent 50%),
    linear-gradient(180deg, var(--c-ink) 0%, var(--c-charcoal) 100%);
}
.hero-diagram {
  position: absolute;
  top: 0; right: 0;
  width: 60%; height: 100%;
  opacity: 0.5;
}

.hero-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 36px;
}
.hero-meta-sep {
  height: 1px;
  width: 48px;
  background: var(--c-line);
}
.hero-title {
  font-family: var(--f-hero);
  font-weight: 600;
  font-size: clamp(54px, 8.4vw, 132px);
  line-height: 0.92;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  margin: 0 0 32px;
  max-width: 1200px;
  font-stretch: 75%;
}
.hero-italic {
  font-family: var(--f-display);
  font-style: italic;
  font-weight: 400;
  color: var(--c-blue-soft);
  text-transform: none;
  font-size: 0.7em;
  letter-spacing: -0.01em;
  display: inline-block;
  margin-top: 0.1em;
}
.hero-lede {
  max-width: 640px;
  margin: 0 0 40px;
  font-size: 19px;
}
.hero-ctas {
  display: flex;
  gap: 12px;
  margin-bottom: 56px;
  flex-wrap: wrap;
}
.hero-trust {
  list-style: none;
  margin: 0; padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 28px;
  border-top: 1px solid var(--c-line-soft);
  padding-top: 28px;
  max-width: 920px;
}
.hero-trust li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--c-bone-dim);
  font-family: var(--f-mono);
}
.hero-trust li svg { color: var(--c-brass); }

.hero-coords {
  position: absolute;
  bottom: 32px;
  right: 32px;
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--f-mono);
  font-size: 11px;
  color: var(--c-mute);
  letter-spacing: 0.1em;
  z-index: 2;
}
.hero-coords-bar { width: 24px; height: 1px; background: var(--c-line); }

@media (max-width: 720px) {
  .hero { padding: 140px 0 80px; min-height: auto; }
  .hero-coords { display: none; }
}

/* Section heads */
.section-head {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 28px;
}
.section-head::after {
  content: "";
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, var(--c-line), transparent);
  max-width: 240px;
}
.t-mute { color: var(--c-mute); }
.h-section {
  font-size: clamp(32px, 4.6vw, 56px);
  margin: 0 0 32px;
}

/* --------- PROBLEM --------- */
.problem { background: var(--c-charcoal); border-top: 1px solid var(--c-line-soft); border-bottom: 1px solid var(--c-line-soft); }
.problem-title { max-width: 1000px; }
.problem-lede { max-width: 740px; margin-bottom: 64px; }
.problem-stack {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--c-line-soft);
}
.problem-row {
  display: grid;
  grid-template-columns: 60px 260px 1fr 120px;
  align-items: center;
  gap: 24px;
  padding: 22px 0;
  border-bottom: 1px solid var(--c-line-soft);
  transition: background 160ms var(--ease-out);
}
.problem-row:hover { background: rgba(176, 136, 74, 0.03); }
.problem-num {
  font-family: var(--f-mono);
  font-size: 12px;
  color: var(--c-brass);
}
.problem-label {
  font-family: var(--f-display);
  font-size: 22px;
  color: var(--c-bone);
  font-weight: 500;
  letter-spacing: -0.01em;
}
.problem-bar {
  height: 3px;
  background: var(--c-line-soft);
  border-radius: 2px;
  position: relative;
  overflow: hidden;
}
.problem-bar-fill {
  position: absolute;
  inset: 0 auto 0 0;
  background: linear-gradient(90deg, var(--c-brick), var(--c-brass));
  transition: width 800ms var(--ease-out);
}
.problem-status {
  font-family: var(--f-mono);
  font-size: 11px;
  color: var(--c-brick);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  text-align: right;
}
@media (max-width: 720px) {
  .problem-row {
    grid-template-columns: 40px 1fr;
    gap: 12px;
    padding: 18px 0;
  }
  .problem-bar, .problem-status { display: none; }
  .problem-label { font-size: 18px; }
}

/* --------- SERVICES --------- */
.services { background: var(--c-ink); }
.services-head {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 64px;
  align-items: end;
  margin-bottom: 56px;
}
.services-lede { max-width: 460px; margin: 0; }
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--c-line-soft);
  border: 1px solid var(--c-line-soft);
  border-radius: var(--rad-3);
  overflow: hidden;
}
.svc-card {
  position: relative;
  padding: 40px 32px;
  background: var(--c-charcoal);
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: background 220ms var(--ease-out);
  min-height: 320px;
}
.svc-card.is-hover {
  background: var(--c-charcoal-2);
}
.svc-card .card-accent-top {
  background: linear-gradient(90deg, transparent, var(--c-line), transparent);
  opacity: 0;
  transition: opacity 220ms var(--ease-out), background 220ms var(--ease-out);
}
.svc-card.is-hover .card-accent-top { opacity: 1; }
.svc-card.accent-blue.is-hover .card-accent-top { background: linear-gradient(90deg, transparent, var(--c-blue), transparent); }
.svc-card.accent-brass.is-hover .card-accent-top { background: linear-gradient(90deg, transparent, var(--c-brass), transparent); }
.svc-card.accent-brick.is-hover .card-accent-top { background: linear-gradient(90deg, transparent, var(--c-brick), transparent); }

.svc-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.svc-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--c-line);
  transition: background 220ms var(--ease-out);
}
.svc-card.accent-blue.is-hover .svc-dot { background: var(--c-blue); }
.svc-card.accent-brass.is-hover .svc-dot { background: var(--c-brass); }
.svc-card.accent-brick.is-hover .svc-dot { background: var(--c-brick); }
.svc-title {
  font-family: var(--f-display);
  font-weight: 500;
  font-size: 24px;
  letter-spacing: -0.01em;
  color: var(--c-bone);
  margin: 0;
}
.svc-body { font-size: 14px; line-height: 1.55; margin: 0; }
.svc-points {
  list-style: none;
  margin: auto 0 0;
  padding: 16px 0 0;
  border-top: 1px dashed var(--c-line-soft);
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.svc-points li {
  font-family: var(--f-mono);
  font-size: 12px;
  color: var(--c-bone-dim);
  display: flex;
  gap: 10px;
  align-items: baseline;
}
.svc-tick { color: var(--c-brass); }
@media (max-width: 980px) {
  .services-head { grid-template-columns: 1fr; gap: 24px; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .services-grid { grid-template-columns: 1fr; }
}

/* --------- SERVICE CARD: email-for-quote CTA (service 09) --------- */
.svc-card.has-quote-cta {
  background: linear-gradient(180deg, rgba(184,58,40,0.04), rgba(200,147,46,0.06));
  border-color: rgba(200,147,46,0.35);
}
.svc-card.has-quote-cta::before {
  content: "QUOTED PER-PROJECT";
  position: absolute;
  top: 14px;
  right: 18px;
  font-family: var(--f-mono);
  font-size: 9.5px;
  letter-spacing: 0.18em;
  color: var(--c-red);
  border: 1px solid rgba(184,58,40,0.45);
  background: rgba(184,58,40,0.08);
  padding: 3px 7px;
  border-radius: 999px;
  text-transform: uppercase;
}
.svc-quote-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 22px;
  padding: 11px 16px;
  border: 1px solid var(--c-brass-dim);
  border-radius: var(--rad-2);
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-bone);
  background: linear-gradient(180deg, rgba(200,147,46,0.10), rgba(184,58,40,0.08));
  text-decoration: none;
  align-self: flex-start;
  transition: all 200ms var(--ease-out);
}
.svc-quote-cta:hover {
  border-color: var(--c-red);
  background: linear-gradient(180deg, rgba(200,147,46,0.18), rgba(184,58,40,0.16));
  color: var(--c-bone);
  transform: translateY(-1px);
}
.svc-quote-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--c-red);
  box-shadow: 0 0 6px rgba(184,58,40,0.6);
}
.svc-quote-cta .arrow { color: var(--c-brass); }

/* --------- WHY --------- */
.why { background: var(--c-charcoal); border-top: 1px solid var(--c-line-soft); border-bottom: 1px solid var(--c-line-soft); }
.why-title { max-width: 900px; }
.why-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  border-top: 1px solid var(--c-line-soft);
}
.why-item {
  padding: 32px 24px 32px 0;
  border-right: 1px solid var(--c-line-soft);
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.why-item:last-child { border-right: 0; padding-right: 0; }
.why-item:not(:first-child) { padding-left: 24px; }
.why-num {
  font-family: var(--f-mono);
  font-size: 11px;
  color: var(--c-brass);
  letter-spacing: 0.1em;
}
.why-t {
  font-family: var(--f-display);
  font-size: 18px;
  font-weight: 500;
  margin: 0;
  color: var(--c-bone);
  letter-spacing: -0.01em;
}
.why-d { font-size: 14px; line-height: 1.5; margin: 0; }
@media (max-width: 980px) {
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .why-item { border-right: 0; padding: 24px 0; border-bottom: 1px solid var(--c-line-soft); padding-left: 0 !important; }
  .why-item:last-child { border-bottom: 0; }
}
@media (max-width: 560px) {
  .why-grid { grid-template-columns: 1fr; }
}

/* --------- PRICING --------- */
.pricing { background: var(--c-ink); }
.pricing-head {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 64px;
  align-items: end;
  margin-bottom: 56px;
}
.pricing-lede { max-width: 460px; margin: 0; }

.tiers {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.tier {
  position: relative;
  background: var(--c-charcoal);
  border: 1px solid var(--c-line-soft);
  border-radius: var(--rad-3);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: transform 220ms var(--ease-out), border-color 220ms var(--ease-out);
}
.tier:hover { transform: translateY(-3px); border-color: var(--c-line); }
.tier-feature {
  background: linear-gradient(180deg, var(--c-navy-2) 0%, var(--c-navy) 100%);
  border-color: rgba(94, 140, 184, 0.3);
}
.tier-flag {
  position: absolute;
  top: -10px; left: 24px;
  background: var(--c-brass);
  color: var(--c-ink);
  font-family: var(--f-mono);
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 4px 10px;
  border-radius: 999px;
}
.tier-head { display: flex; flex-direction: column; gap: 16px; }
.tier-name {
  font-family: var(--f-display);
  font-size: 20px;
  font-weight: 500;
  color: var(--c-bone);
  margin: 0;
  letter-spacing: -0.01em;
}
.tier-price { display: flex; flex-direction: column; gap: 2px; }
.tier-sub { color: var(--c-mute); }
.tier-amt {
  font-family: var(--f-display);
  font-size: 38px;
  font-weight: 600;
  color: var(--c-bone);
  letter-spacing: -0.02em;
  line-height: 1;
}
.tier-feature .tier-amt { color: var(--c-brass); }
.durham-rally {
  margin-top: 64px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 22px;
  text-align: center;
}
.durham-rally-rule {
  width: clamp(80px, 14vw, 180px);
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--c-brass-dim), var(--c-red), var(--c-blue-soft), transparent);
}
.durham-rally-text {
  font-family: var(--f-hero);
  font-weight: 700;
  font-size: clamp(34px, 5.4vw, 72px);
  line-height: 1.02;
  margin: 0;
  color: var(--c-bone);
  letter-spacing: -0.01em;
  text-transform: uppercase;
  text-wrap: balance;
}
.rally-gold { color: var(--c-brass); font-style: italic; }
.rally-red  { color: var(--c-red);   font-style: italic; }
.tier-go {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  align-self: flex-start;
  margin: 6px 0 0;
  padding: 4px 9px 4px 7px;
  border: 1px solid var(--c-go-dim);
  background: rgba(79,168,115,0.08);
  border-radius: 999px;
  font-family: var(--f-mono);
  font-size: 9.5px;
  letter-spacing: 0.18em;
  color: var(--c-go);
  text-transform: uppercase;
}
.tier-go-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--c-go);
  box-shadow: 0 0 8px var(--c-go-glow);
}
.tier-desc { font-size: 14px; margin: 0; }
.tier-list {
  list-style: none;
  margin: 0; padding: 16px 0 0;
  border-top: 1px dashed var(--c-line-soft);
  display: flex; flex-direction: column; gap: 8px;
  flex: 1;
}
.tier-list li {
  font-size: 13px;
  display: flex;
  gap: 10px;
  align-items: baseline;
  color: var(--c-bone-dim);
}
.tier-tick { color: var(--c-brass); font-family: var(--f-mono); }
.tier-cta { width: 100%; justify-content: center; margin-top: 8px; }

.pricing-note {
  font-family: var(--f-mono);
  font-size: 12px;
  color: var(--c-bone-dim);
  margin-top: 32px;
  letter-spacing: 0.02em;
  display: flex;
  gap: 8px;
}
@media (max-width: 1080px) {
  .pricing-head { grid-template-columns: 1fr; gap: 24px; }
  .tiers { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .tiers { grid-template-columns: 1fr; }
}

/* --------- PROCESS --------- */
.process { background: var(--c-charcoal); border-top: 1px solid var(--c-line-soft); }
.process-list {
  list-style: none;
  margin: 56px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}
.process-step {
  display: flex;
  flex-direction: column;
  gap: 24px;
  padding-right: 24px;
}
.process-marker {
  display: flex;
  align-items: center;
  gap: 0;
  position: relative;
}
.process-num {
  font-family: var(--f-mono);
  font-size: 12px;
  color: var(--c-brass);
  background: var(--c-ink);
  border: 1px solid var(--c-brass-dim);
  border-radius: 50%;
  width: 36px; height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  letter-spacing: 0.05em;
  flex-shrink: 0;
}
.process-line {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, var(--c-red), transparent);
}
.process-body { display: flex; flex-direction: column; gap: 8px; }
.process-t {
  font-family: var(--f-display);
  font-size: 22px;
  font-weight: 500;
  margin: 0;
  color: var(--c-bone);
  letter-spacing: -0.01em;
}
@media (max-width: 900px) {
  .process-list { grid-template-columns: 1fr; gap: 32px; }
  .process-step { padding-right: 0; }
  .process-line { display: none; }
}

/* --------- DURHAM --------- */
.durham {
  position: relative;
  background: var(--c-ink);
  overflow: hidden;
  padding: 140px 0;
  border-top: 1px solid var(--c-line-soft);
  border-bottom: 1px solid var(--c-line-soft);
}
.durham-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.65;
}
.durham-skyline {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  width: 100%;
  height: 60%;
}
.durham-bg::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 30% 20%, rgba(176, 136, 74, 0.12), transparent 60%),
    radial-gradient(ellipse at 80% 30%, rgba(140, 74, 53, 0.10), transparent 60%);
}
.durham-inner { position: relative; z-index: 1; max-width: 880px; }
.durham-meta { margin-bottom: 28px; }
.durham-title { font-size: clamp(36px, 5vw, 64px); margin: 0 0 32px; }
.durham-italic { font-style: italic; color: var(--c-brass); font-variation-settings: "wdth" 80; }
.durham-lede { max-width: 720px; }
.durham-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 56px;
  padding-top: 32px;
  border-top: 1px solid var(--c-line-soft);
}
.dstat { display: flex; flex-direction: column; gap: 4px; }
.dstat-num {
  font-family: var(--f-display);
  font-size: 24px;
  font-weight: 500;
  color: var(--c-bone);
  letter-spacing: -0.01em;
}
.dstat-lbl {
  font-family: var(--f-mono);
  font-size: 11px;
  color: var(--c-mute);
  text-transform: uppercase;
  letter-spacing: 0.14em;
}
@media (max-width: 720px) {
  .durham-stats { grid-template-columns: repeat(2, 1fr); }
}

/* --------- INTAKE --------- */
.intake { background: var(--c-charcoal); }
.intake-head {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 64px;
  align-items: end;
  margin-bottom: 56px;
}
.intake-lede { max-width: 480px; margin: 0; }
.intake-form {
  background: var(--c-ink);
  border: 1px solid var(--c-line-soft);
  border-radius: var(--rad-3);
  padding: 48px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  position: relative;
}
.intake-form::before {
  content: "";
  position: absolute;
  top: -1px; left: 24px; right: 24px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--c-brass-dim), transparent);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.field { display: flex; flex-direction: column; }
.field-error .field-input,
.field-error .field-textarea,
.field-error .field-select { border-color: var(--c-brick); }
.field-error .chips { outline: 1px solid var(--c-brick); border-radius: var(--rad-2); padding: 8px; }
.field-hint {
  text-transform: none;
  letter-spacing: 0.02em;
  color: var(--c-mute-2);
  font-weight: 400;
  margin-left: 4px;
}
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.radio-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}
.intake-submit {
  margin-top: 16px;
  padding-top: 24px;
  border-top: 1px solid var(--c-line-soft);
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: flex-start;
}
.btn-lg { padding: 18px 28px; font-size: 15px; }
.intake-fineprint {
  font-size: 13px;
  color: var(--c-mute);
  margin: 0;
  font-family: var(--f-mono);
}
@media (max-width: 720px) {
  .intake-head { grid-template-columns: 1fr; gap: 24px; }
  .intake-form { padding: 28px 20px; }
  .form-row { grid-template-columns: 1fr; gap: 16px; }
  .radio-grid { grid-template-columns: repeat(2, 1fr); }
}

/* --------- SUCCESS STATE --------- */
.success {
  text-align: left;
  max-width: 720px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 20px;
  background: var(--c-ink);
  border: 1px solid var(--c-brass-dim);
  border-radius: var(--rad-3);
  padding: 56px 48px;
  position: relative;
}
.success-mark {
  width: 64px; height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(176, 136, 74, 0.08);
  border-radius: 50%;
  margin-bottom: 12px;
}
.success-title { font-size: clamp(28px, 3.6vw, 44px); margin: 0; }
.success-summary {
  border-top: 1px solid var(--c-line-soft);
  padding-top: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.success-summary ul {
  list-style: none;
  margin: 0; padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.success-summary li {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 16px;
  font-size: 14px;
}
.success-summary li span {
  font-family: var(--f-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--c-mute);
}
.success-summary li strong { color: var(--c-bone); font-weight: 500; }
.success-ctas { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 8px; }

/* --------- FOOTER --------- */
.footer {
  background: var(--c-ink);
  padding: 64px 0 32px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding: 48px 0;
}
.footer-brand { display: flex; gap: 16px; align-items: flex-start; }
.footer-name {
  font-family: var(--f-display);
  font-size: 20px;
  font-weight: 600;
  color: var(--c-bone);
  letter-spacing: -0.01em;
}
.footer-sub {
  font-size: 14px;
  color: var(--c-bone-dim);
  margin-top: 8px;
  line-height: 1.5;
}
.footer-arc {
  font-family: var(--f-sans);
  font-size: 12px;
  font-style: italic;
  font-weight: 350;
  color: var(--c-mute);
  letter-spacing: 0;
  margin-top: 12px;
}
.footer-col { display: flex; flex-direction: column; gap: 14px; }
.footer-col ul {
  list-style: none;
  margin: 0; padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.footer-col a, .footer-col li {
  font-size: 14px;
  color: var(--c-bone-dim);
  transition: color 160ms var(--ease-out);
}
.footer-col a:hover { color: var(--c-bone); }
.footer-coords li { font-family: var(--f-mono); font-size: 12px; letter-spacing: 0.06em; }

.footer-base {
  display: flex;
  justify-content: space-between;
  padding-top: 24px;
  border-top: 1px solid var(--c-line-soft);
  font-family: var(--f-mono);
  font-size: 11px;
  color: var(--c-mute);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
@media (max-width: 900px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}
@media (max-width: 560px) {
  .footer-grid { grid-template-columns: 1fr; }
  .footer-base { flex-direction: column; gap: 12px; }
}


/* =====================================================
   AI GAP SECTION
   ===================================================== */
.aigap {
  position: relative;
  background: var(--c-charcoal);
  border-top: 1px solid var(--c-line-soft);
  border-bottom: 1px solid var(--c-line-soft);
  padding: 120px 0 140px;
  overflow: hidden;
}
.aigap-grid-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(to right, rgba(200, 147, 46, 0.045) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(200, 147, 46, 0.045) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: radial-gradient(ellipse 60% 80% at 50% 30%, #000 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 60% 80% at 50% 30%, #000 30%, transparent 75%);
}
.aigap > .container { position: relative; z-index: 1; }

.aigap-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 16px;
}
.aigap-id {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--c-mute-2);
  text-transform: uppercase;
}
.aigap-title {
  max-width: 1100px;
  margin-top: 16px;
  letter-spacing: -0.02em;
}
.aigap-italic {
  font-family: var(--f-display);
  font-style: italic;
  font-weight: 300;
  color: var(--c-brass);
}
.aigap-lede {
  max-width: 800px;
  margin-top: 24px;
  margin-bottom: 80px;
}
.aigap-lede em { font-style: normal; }
.t-vet-plain { color: var(--c-red); font-weight: 600; }

/* ----- Capability meter ----- */
.aigap-meter {
  border-top: 1px solid var(--c-line);
  border-bottom: 1px solid var(--c-line);
  padding: 48px 0;
  margin-bottom: 96px;
  display: flex;
  flex-direction: column;
  gap: 36px;
}
.meter-row {
  display: grid;
  grid-template-columns: 360px 1fr;
  gap: 40px;
  align-items: center;
}
.meter-label {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.meter-tag {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  align-self: flex-start;
  padding: 4px 8px;
  border: 1px solid var(--c-line);
}
.meter-tag--low  { color: var(--c-bone-dim); border-color: var(--c-mute-2); }
.meter-tag--high { color: var(--c-brass); border-color: var(--c-brass-dim); }
.meter-amt {
  font-family: var(--f-display);
  font-size: 84px;
  line-height: 0.9;
  color: var(--c-bone);
  letter-spacing: -0.04em;
  font-weight: 300;
  font-feature-settings: "tnum" 1;
}
.meter-pct {
  font-size: 36px;
  color: var(--c-mute);
  margin-left: 4px;
  vertical-align: top;
  letter-spacing: 0;
}
.meter-sub {
  font-size: 13px;
  color: var(--c-bone-dim);
  max-width: 320px;
  line-height: 1.4;
}
.meter-bar {
  position: relative;
  height: 14px;
  background: var(--c-ink);
  border: 1px solid var(--c-line-soft);
  overflow: hidden;
}
.meter-fill {
  position: absolute;
  inset: 0 auto 0 0;
  width: 0;
  transition: width 1500ms cubic-bezier(0.16, 1, 0.3, 1);
}
.meter-fill--low {
  background: repeating-linear-gradient(
    -45deg,
    var(--c-mute-2) 0,
    var(--c-mute-2) 6px,
    var(--c-mute) 6px,
    var(--c-mute) 12px
  );
}
.meter-fill--high {
  background: linear-gradient(90deg, var(--c-brass-dim), var(--c-brass) 40%, var(--c-brick) 100%);
  box-shadow: 0 0 24px rgba(200, 147, 46, 0.3);
}
.meter-tick {
  position: absolute;
  top: -8px;
  bottom: -8px;
  width: 1px;
  background: var(--c-bone);
  transform: translateX(-0.5px);
  transition: left 1500ms cubic-bezier(0.16, 1, 0.3, 1);
}

.meter-delta {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 24px;
  padding-top: 16px;
}
.delta-rule {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--c-brick) 50%, transparent);
}
.delta-label {
  display: flex;
  align-items: baseline;
  gap: 14px;
  white-space: nowrap;
}
.delta-num {
  font-family: var(--f-display);
  font-size: 56px;
  color: var(--c-brick);
  letter-spacing: -0.03em;
  font-weight: 400;
  line-height: 1;
}
.delta-pct { font-size: 28px; color: var(--c-brick-dim); }
.delta-text {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-bone-dim);
}

/* ----- Comparison columns ----- */
.aigap-cols {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 32px;
  align-items: stretch;
  margin-bottom: 96px;
}
.aigap-col {
  background: var(--c-ink);
  border: 1px solid var(--c-line-soft);
  padding: 36px 32px 40px;
  position: relative;
}
.aigap-col--shallow { opacity: 0.78; }
.aigap-col--deep::before {
  content: "";
  position: absolute;
  top: -1px; left: -1px; right: -1px;
  height: 2px;
  background: linear-gradient(90deg, var(--c-brass-dim), var(--c-brass), var(--c-brick));
}
.aigap-col-head { margin-bottom: 28px; }
.aigap-col-eyebrow {
  display: block;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-mute);
  margin-bottom: 10px;
}
.aigap-col--deep .aigap-col-eyebrow { color: var(--c-brass); }
.aigap-col-title {
  font-family: var(--f-display);
  font-size: 26px;
  font-weight: 400;
  letter-spacing: -0.01em;
  color: var(--c-bone);
  margin: 0;
  line-height: 1.15;
}
.aigap-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
}
.aigap-list li {
  display: grid;
  grid-template-columns: 24px 1fr;
  gap: 12px;
  padding: 18px 0;
  border-bottom: 1px solid var(--c-line-soft);
  align-items: start;
}
.aigap-list li:last-child { border-bottom: 0; }
.aigap-marker {
  font-family: var(--f-mono);
  font-size: 18px;
  line-height: 1;
  padding-top: 2px;
}
.aigap-marker--shallow { color: var(--c-mute-2); }
.aigap-marker--deep    { color: var(--c-brass); font-weight: 600; }
.aigap-it-l {
  display: block;
  font-family: var(--f-display);
  font-size: 17px;
  font-weight: 500;
  color: var(--c-bone);
  letter-spacing: -0.005em;
  margin-bottom: 4px;
}
.aigap-it-d {
  display: block;
  font-size: 14px;
  line-height: 1.45;
  color: var(--c-bone-dim);
}
.aigap-col--shallow .aigap-it-l { color: var(--c-bone-dim); }
.aigap-col--shallow .aigap-it-d { color: var(--c-mute); }

.aigap-versus {
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--c-mute-2);
  position: relative;
}
.aigap-versus span {
  background: var(--c-charcoal);
  padding: 8px 0;
  position: relative;
  z-index: 1;
}
.aigap-versus::before {
  content: "";
  position: absolute;
  inset: 0;
  width: 1px;
  background: var(--c-line);
  left: 50%;
  transform: translateX(-0.5px);
}

/* ----- CTA strip ----- */
.aigap-cta {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 28px;
  text-align: center;
  padding: 48px 0 0;
}
.aigap-cta-rule {
  width: 60px;
  height: 2px;
  background: var(--c-brick);
}
.aigap-cta-text {
  font-family: var(--f-display);
  font-size: 32px;
  line-height: 1.2;
  font-weight: 300;
  letter-spacing: -0.015em;
  color: var(--c-bone);
  margin: 0;
  max-width: 820px;
}
.aigap-cta-strong {
  font-weight: 500;
  color: var(--c-bone);
}
.aigap-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--f-mono);
  font-size: 13px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-ink);
  background: var(--c-brass);
  padding: 16px 28px;
  border: 1px solid var(--c-brass);
  text-decoration: none;
  transition: all 160ms var(--ease-out);
}
.aigap-cta-btn:hover {
  background: var(--c-bone);
  border-color: var(--c-bone);
  transform: translateY(-1px);
}
.aigap-cta-dot {
  width: 6px;
  height: 6px;
  background: var(--c-brick);
  border-radius: 50%;
  animation: aigap-pulse 1.6s ease-in-out infinite;
}
@keyframes aigap-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%      { opacity: 0.5; transform: scale(1.4); }
}
.aigap-cta-btn .arrow {
  transition: transform 160ms var(--ease-out);
}
.aigap-cta-btn:hover .arrow { transform: translateX(4px); }

/* responsive */
@media (max-width: 900px) {
  .aigap { padding: 96px 0 100px; }
  .meter-row { grid-template-columns: 1fr; gap: 16px; }
  .meter-amt { font-size: 64px; }
  .aigap-cols { grid-template-columns: 1fr; gap: 16px; }
  .aigap-versus { padding: 8px 0; }
  .aigap-versus::before { width: 100%; height: 1px; left: 0; top: 50%; transform: translateY(-0.5px); }
  .aigap-cta-text { font-size: 24px; }
  .meter-delta { grid-template-columns: 1fr; }
  .delta-rule { display: none; }
  .delta-label { justify-content: center; }
}