/* ============================================================
   startanaicompany.com — design system ported from Synthara
   tokens, base, layout primitives, components, sections
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@300;400;500;600;700&family=Instrument+Serif:ital@0;1&family=JetBrains+Mono:wght@400;500;600&display=swap');

:root {
  /* charcoal palette — deliberately not pure black */
  --void: #111111;
  --surface: #161616;
  --surface-raised: #1c1c1c;
  --surface-elev: #222222;
  --border-subtle: rgba(255, 255, 255, 0.07);
  --border-strong: rgba(255, 255, 255, 0.20);
  --text-primary: #f5f5f5;
  --text-secondary: rgba(255, 255, 255, 0.68);
  --text-muted: rgba(255, 255, 255, 0.45);
  --accent-warm: #f59e0b;
  --accent-warm-soft: #fbbf24;
  --accent-purple: #a78bfa;
  --accent-violet: #7c3aed;
  --accent-violet-deep: #5b21b6;
  /* No gradients. Solid colors only. */
  --accent: var(--accent-warm);
  --radius-sm: 0.5rem;
  --radius: 0.75rem;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;
  --section-y: clamp(5rem, 10vw, 10rem);
  --container: 1280px;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--void);
  color: var(--text-primary);
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 400;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  min-height: 100vh;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: none; cursor: pointer; }
img { max-width: 100%; display: block; }

::selection { background: rgba(167, 139, 250, 0.3); color: #fff; }

/* ===== Typography helpers ===== */
.kicker {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent-warm);
}
.kicker--warm { color: var(--accent-warm); }
.kicker--purple { color: var(--accent-purple); }
.kicker--muted { color: var(--text-muted); }

.serif-italic {
  font-family: 'Instrument Serif', serif;
  font-style: italic;
  font-weight: 400;
}

.h-display {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 500;
  font-size: clamp(2.5rem, 6vw, 5.25rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
}
.h-section {
  font-weight: 500;
  font-size: clamp(2rem, 4.2vw, 3.5rem);
  line-height: 1.1;
  letter-spacing: -0.015em;
}
.h-card {
  font-weight: 500;
  font-size: clamp(1.5rem, 2.4vw, 2rem);
  line-height: 1.2;
  letter-spacing: -0.01em;
}
.body-lg { font-size: 1.125rem; line-height: 1.6; color: var(--text-secondary); }
.body { font-size: 1rem; line-height: 1.65; color: var(--text-secondary); }

/* ===== Container ===== */
.container { max-width: var(--container); margin: 0 auto; padding: 0 1.5rem; }
@media (min-width: 768px) { .container { padding: 0 3rem; } }

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 1.4rem;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.01em;
  transition: transform 0.18s ease, filter 0.18s ease, background 0.18s ease;
  white-space: nowrap;
}
.btn--primary { background: var(--accent-warm); color: #0a0a0a; }
.btn--primary:hover { background: var(--accent-warm-soft); }
.btn--ghost { border: 1px solid var(--border-strong); color: var(--text-secondary); }
.btn--ghost:hover { background: rgba(255, 255, 255, 0.05); color: var(--text-primary); border-color: var(--text-primary); }
.btn--white { background: #fff; color: #000; }
.btn--white:hover { background: var(--accent-warm); color: #0a0a0a; }
.btn--lg { padding: 1.1rem 2rem; font-size: 1.05rem; border-radius: var(--radius); }
.btn--sm { padding: 0.55rem 1rem; font-size: 0.85rem; border-radius: 0.55rem; }

/* ===== Promo strip (above nav) ===== */
.promo-strip {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 51;
  height: 36px;
  display: flex; align-items: center; justify-content: center;
  gap: 0.6rem;
  background: var(--void);
  border-bottom: 1px solid var(--border-subtle);
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  color: var(--text-secondary);
  padding: 0 1rem;
  text-decoration: none;
  transition: color 0.18s ease;
}
.promo-strip:hover { color: var(--text-primary); }
.promo-strip__pill {
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  background: var(--accent-warm);
  color: #0a0a0a;
  padding: 0.2rem 0.55rem;
  font-weight: 600;
}
.promo-strip__text { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 70vw; }
.promo-strip__arrow { color: var(--accent-warm); }
@media (max-width: 720px) {
  .promo-strip { font-size: 0.72rem; height: 34px; }
  .promo-strip__text { max-width: 60vw; }
}

/* ===== Header / Nav ===== */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  height: 72px;
  background: rgba(17, 17, 17, 0.82);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-subtle);
}
.site-header.has-promo { top: 36px; }
@media (max-width: 720px) {
  .site-header.has-promo { top: 34px; }
}
.nav {
  height: 100%;
  display: flex; align-items: center; justify-content: space-between;
  gap: 1.5rem;
}
.nav__logo {
  font-family: 'JetBrains Mono', monospace;
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-primary);
  display: inline-flex; align-items: center; gap: 0.55rem;
  white-space: nowrap;
}
.nav__logo-dot {
  width: 8px; height: 8px;
  background: var(--accent-warm);
}

/* Top-level menu */
.nav__menu {
  display: none;
  list-style: none; padding: 0; margin: 0;
  align-items: center; gap: 2rem;
  font-size: 0.92rem;
  color: var(--text-secondary);
  height: 100%;
}
.nav__item { position: relative; height: 100%; display: flex; align-items: center; }
.nav__link {
  color: var(--text-secondary);
  text-decoration: none;
  display: inline-flex; align-items: center; gap: 0.3rem;
  height: 100%;
  transition: color 0.18s ease;
}
.nav__link:hover, .nav__link.is-active { color: var(--text-primary); }
.nav__link.is-active { box-shadow: inset 0 -2px 0 var(--accent-warm); }
.nav__caret {
  font-size: 0.7rem;
  color: var(--text-muted);
  transition: transform 0.18s ease, color 0.18s ease;
}
.nav__item:hover .nav__caret,
.nav__item:focus-within .nav__caret { color: var(--accent-warm); transform: translateY(1px); }

/* Mega-menu panel */
.megamenu {
  position: fixed;
  left: 0; right: 0;
  top: 72px; /* sits flush under nav */
  background: var(--void);
  border-bottom: 1px solid var(--border-subtle);
  border-top: 1px solid var(--border-subtle);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: opacity 0.18s ease, transform 0.18s ease, visibility 0.18s;
  z-index: 49;
  box-shadow: 0 24px 48px rgba(0, 0, 0, 0.5);
}
.site-header.has-promo .megamenu { top: 72px; }
.nav__item--has-mega:hover .megamenu,
.nav__item--has-mega:focus-within .megamenu {
  opacity: 1; visibility: visible; transform: translateY(0);
}
.megamenu__inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 2.25rem 3rem 2.5rem;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3rem;
}
.megamenu__col-title {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  color: var(--text-muted);
  text-transform: uppercase;
  font-weight: 500;
  margin-bottom: 1.25rem;
  padding-bottom: 0.6rem;
  border-bottom: 1px solid var(--border-subtle);
}
.megamenu__col-kicker {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
  font-style: italic;
  font-family: 'Instrument Serif', serif;
}
.megamenu__col ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 0.75rem; }
.megamenu__col a {
  color: var(--text-secondary);
  font-size: 0.95rem;
  text-decoration: none;
  display: inline-block;
  transition: color 0.15s ease, transform 0.15s ease;
}
.megamenu__col a:hover { color: var(--accent-warm); transform: translateX(2px); }

.nav__cta { display: flex; align-items: center; gap: 0.75rem; }
.nav__toggle {
  display: flex;
  flex-direction: column; gap: 5px;
  padding: 0.5rem;
}
.nav__toggle span { width: 22px; height: 1.5px; background: var(--text-primary); }

.nav__mobile {
  position: fixed;
  inset: 72px 0 0 0;
  background: rgba(17, 17, 17, 0.97);
  backdrop-filter: blur(16px);
  display: none;
  flex-direction: column;
  align-items: stretch; justify-content: flex-start;
  gap: 0.5rem;
  padding: 2rem 1.5rem 3rem;
  z-index: 49;
  overflow-y: auto;
}
.site-header.has-promo + .nav__mobile,
.has-promo + .nav__mobile { top: 108px; inset: 108px 0 0 0; }
.nav__mobile.is-open { display: flex; }
.nav__mobile > a {
  font-size: 1.2rem;
  color: var(--text-primary);
  padding: 0.85rem 1rem;
  border-bottom: 1px solid var(--border-subtle);
}
.nav__mobile-sub {
  display: flex; flex-direction: column;
  padding: 0.5rem 0 1rem 1.25rem;
  border-bottom: 1px solid var(--border-subtle);
}
.nav__mobile-sublink {
  font-size: 0.95rem !important;
  color: var(--text-secondary) !important;
  padding: 0.4rem 0 !important;
  border: none !important;
}
.nav__mobile .btn { margin-top: 1.25rem; }

@media (min-width: 1080px) {
  .nav__menu { display: flex; }
  .nav__toggle { display: none; }
}

/* ===== Section base ===== */
section { padding: var(--section-y) 0; position: relative; }
.section--surface { background: var(--surface); }
.section--raised { background: var(--surface-raised); }
.section--accent { background: var(--accent-warm); color: #0a0a0a; }

/* ===== Hero ===== */
.hero {
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  text-align: center;
  padding-top: 88px;
  position: relative;
  overflow: hidden;
}
.hero__bg {
  position: absolute; inset: 0;
  background: var(--void);
  /* hairline grid — Bloomberg-terminal-ish, replaces the haze */
  background-image:
    linear-gradient(to right, rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 64px 64px;
  z-index: 0;
}
.hero__bg::after {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse at center, transparent 0%, var(--void) 70%);
}
.hero__content { position: relative; z-index: 1; max-width: 1080px; padding: 0 1.5rem; }
.hero__title { margin-top: 1.5rem; }
.hero__sub {
  margin: 1.75rem auto 0;
  max-width: 720px;
  font-size: clamp(1.05rem, 1.4vw, 1.25rem);
  color: var(--text-secondary);
  line-height: 1.55;
}
.hero__ctas {
  margin-top: 2.5rem;
  display: flex; flex-wrap: wrap; gap: 1rem;
  justify-content: center;
}
.hero__metrics {
  margin-top: 4rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.25rem;
  max-width: 880px;
  margin-left: auto; margin-right: auto;
}
.metric-card {
  background: var(--surface-raised);
  border: 1px solid var(--border-subtle);
  border-left: 2px solid var(--accent-warm);
  border-radius: 0;
  padding: 1.25rem 1.5rem;
  text-align: left;
  position: relative;
}
.metric-card__label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  color: var(--text-muted);
  text-transform: uppercase;
}
.metric-card__value {
  font-size: 2.25rem;
  font-weight: 500;
  margin-top: 0.5rem;
  letter-spacing: -0.02em;
  color: var(--accent-warm);
  font-family: 'JetBrains Mono', monospace;
}
.hero__scroll-cue {
  position: absolute;
  bottom: 2rem; left: 50%;
  transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 0.4rem;
  color: var(--text-muted);
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  animation: bounce 2.4s infinite;
}
.hero__scroll-cue span {
  width: 1px; height: 32px;
  background: var(--text-muted);
  opacity: 0.4;
}
@keyframes bounce {
  0%, 100% { transform: translate(-50%, 0); }
  50% { transform: translate(-50%, -10px); }
}

/* ===== Manifesto ===== */
.manifesto { background: var(--surface); }
.manifesto__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
}
@media (min-width: 1024px) {
  .manifesto__grid { grid-template-columns: 2fr 3fr; gap: 6rem; }
}
.manifesto__left {
  position: sticky; top: 120px; align-self: start;
}
.manifesto__title {
  font-weight: 500;
  font-size: clamp(2.5rem, 5vw, 4rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
}
.manifesto__statements > article {
  padding: 3rem 0;
  border-bottom: 1px solid var(--border-subtle);
}
.manifesto__statements > article:first-child { padding-top: 0; }
.manifesto__statement-num {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  color: var(--accent-warm);
  text-transform: uppercase;
}
.manifesto__statement-h {
  margin: 0.75rem 0 1rem;
  font-weight: 500;
  font-size: clamp(1.6rem, 2.6vw, 2.25rem);
  line-height: 1.2;
  letter-spacing: -0.01em;
}
.manifesto__statement-h em {
  font-family: 'Instrument Serif', serif;
  font-style: italic;
  color: var(--accent-purple);
  font-weight: 400;
}

/* ===== How it works ===== */
.hiw__header { text-align: center; max-width: 760px; margin: 0 auto 5rem; }
.hiw__title { margin: 1rem 0 1.25rem; }
.hiw__steps {
  position: relative;
  display: flex; flex-direction: column;
  gap: 6rem;
  max-width: 1180px;
  margin: 0 auto;
}
.hiw__steps::before {
  content: '';
  position: absolute;
  left: 50%; top: 0; bottom: 0;
  width: 1px;
  background: var(--border-subtle);
  transform: translateX(-50%);
  display: none;
}
@media (min-width: 900px) {
  .hiw__steps::before { display: block; }
}
.step-card {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  align-items: center;
  position: relative;
}
@media (min-width: 900px) {
  .step-card { grid-template-columns: 1fr 1fr; gap: 5rem; }
  .step-card:nth-child(even) .step-card__media { order: 1; }
  .step-card:nth-child(even) .step-card__copy { order: 2; }
}
.step-card__dot {
  display: none;
  position: absolute;
  left: 50%; top: 50%;
  transform: translate(-50%, -50%);
  width: 12px; height: 12px;
  background: var(--accent-warm);
  border: 3px solid var(--surface);
  z-index: 2;
}
@media (min-width: 900px) { .step-card__dot { display: block; } }
.step-card__copy { padding: 0; }
.step-card__h { margin: 0.85rem 0 1rem; }
.step-card__media {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  background: var(--surface-elev);
  position: relative;
  aspect-ratio: 4 / 3;
}
.step-card__media img { width: 100%; height: 100%; object-fit: cover; }
.step-card__media .placeholder {
  display: flex; align-items: center; justify-content: center;
  width: 100%; height: 100%;
  background: var(--surface-elev);
  background-image:
    linear-gradient(to right, rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 32px 32px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  color: var(--text-muted);
  text-transform: uppercase;
}

/* ===== Comparison slider ===== */
.compare__header { text-align: center; max-width: 720px; margin: 0 auto 4rem; }
.compare__wrap {
  position: relative;
  max-width: 1080px;
  margin: 0 auto;
  aspect-ratio: 16 / 10;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  user-select: none;
  background: var(--surface-elev);
}
.compare__panel {
  position: absolute; inset: 0;
  background: var(--surface-elev);
}
.compare__panel img { width: 100%; height: 100%; object-fit: cover; }
.compare__panel--after { clip-path: inset(0 0 0 50%); }
.compare__label {
  position: absolute;
  top: 1rem;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(6px);
  padding: 0.4rem 0.85rem;
  border-radius: 999px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-primary);
  z-index: 3;
}
.compare__label--left { left: 1rem; color: var(--accent-warm); }
.compare__label--right { right: 1rem; color: var(--accent-purple); }
.compare__handle {
  position: absolute;
  top: 0; bottom: 0; left: 50%;
  width: 2px;
  background: rgba(255, 255, 255, 0.7);
  transform: translateX(-50%);
  cursor: ew-resize;
  z-index: 4;
}
.compare__grip {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 40px; height: 40px;
  background: var(--accent-warm);
  display: flex; align-items: center; justify-content: center;
  color: #0a0a0a;
  font-weight: 700;
  font-size: 1.1rem;
}
.compare__placeholder {
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  color: var(--text-muted);
  text-transform: uppercase;
}

/* ===== FAQ ===== */
.faq__header { text-align: center; max-width: 680px; margin: 0 auto 4rem; }
.faq__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  max-width: 1080px;
  margin: 0 auto;
}
@media (min-width: 768px) { .faq__grid { grid-template-columns: 1fr 1fr; gap: 1.5rem; } }
.faq__item {
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  background: var(--surface-raised);
  overflow: hidden;
}
.faq__q {
  width: 100%;
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem;
  padding: 1.4rem 1.6rem;
  text-align: left;
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--text-primary);
}
.faq__q-icon {
  color: var(--accent-warm);
  font-size: 1.3rem;
  transition: transform 0.3s ease;
}
.faq__item.is-open .faq__q-icon { transform: rotate(45deg); }
.faq__a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease;
  padding: 0 1.6rem;
  color: var(--text-secondary);
  line-height: 1.65;
}
.faq__item.is-open .faq__a { max-height: 800px; padding-bottom: 1.6rem; overflow-y: auto; }
.faq__a p + p { margin-top: 0.85rem; }

/* ===== Pricing ===== */
.pricing__header { text-align: center; max-width: 680px; margin: 0 auto 4rem; }
.pricing__cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  max-width: 980px;
  margin: 0 auto;
}
@media (min-width: 768px) { .pricing__cards { grid-template-columns: 1fr 1fr; gap: 2rem; } }

/* Single-card variant — centered, wider, confident. */
.pricing__cards--single { max-width: 640px; }
@media (min-width: 768px) {
  .pricing__cards--single { grid-template-columns: 1fr; }
}
.pricing-card {
  border-radius: 0;
  padding: 2.25rem 2rem;
  display: flex; flex-direction: column;
  border: 1px solid var(--border-subtle);
  background: var(--surface-raised);
  position: relative;
}
.pricing-card--featured { background: var(--accent-warm); border: none; color: #0a0a0a; }
.pricing-card--featured .pricing-card__name { color: rgba(10, 10, 10, 0.7); }
.pricing-card--featured .pricing-card__h,
.pricing-card--featured .pricing-card__price-amt { color: #0a0a0a; }
.pricing-card--featured .pricing-card__price-period { color: rgba(10, 10, 10, 0.65); }
.pricing-card--featured ul li { color: rgba(10, 10, 10, 0.85); }
.pricing-card__name {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  color: var(--text-muted);
  text-transform: uppercase;
}
.pricing-card__h {
  font-size: 1.75rem;
  margin: 0.6rem 0 0.4rem;
  font-weight: 500;
  letter-spacing: -0.01em;
}
.pricing-card__price {
  display: flex; align-items: baseline; gap: 0.4rem;
  margin: 1rem 0 0.5rem;
}
.pricing-card__price-amt { font-size: 3rem; font-weight: 600; letter-spacing: -0.02em; }
.pricing-card__price-period { font-size: 1rem; color: var(--text-muted); }
.pricing-card ul { list-style: none; margin-top: 1.5rem; flex: 1; }
.pricing-card ul li {
  display: flex; align-items: flex-start; gap: 0.65rem;
  color: var(--text-secondary);
  padding: 0.5rem 0;
  font-size: 0.98rem;
}
.pricing-card ul li::before {
  content: '→';
  color: var(--accent-warm);
  flex-shrink: 0;
  font-family: 'JetBrains Mono', monospace;
}
.pricing-card--featured ul li::before { color: #0a0a0a; }
.pricing-card .btn { margin-top: 2rem; width: 100%; justify-content: center; }
.pricing-trust {
  text-align: center; margin-top: 2rem;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  color: var(--text-muted);
}

/* ===== Final CTA ===== */
.final-cta {
  background: var(--accent-warm);
  text-align: center;
  position: relative;
}
.final-cta::before, .final-cta::after {
  content: ''; position: absolute; left: 0; right: 0; height: 1px;
  background: rgba(0, 0, 0, 0.15);
}
.final-cta::before { top: 0; }
.final-cta::after { bottom: 0; }
.final-cta__inner { max-width: 760px; margin: 0 auto; padding: 0 1.5rem; color: #0a0a0a; }
.final-cta h2 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.1;
  color: #0a0a0a;
}
.final-cta h2 em { font-family: 'Instrument Serif', serif; font-style: italic; font-weight: 400; }
.final-cta p { color: rgba(10, 10, 10, 0.78); margin-top: 1.25rem; font-size: 1.1rem; }
.final-cta .btn { margin-top: 2.25rem; }
.final-cta .btn--white { background: #0a0a0a; color: #fff; }
.final-cta .btn--white:hover { background: #fff; color: #0a0a0a; }

/* ===== Footer ===== */
.site-footer {
  background: var(--void);
  border-top: 1px solid var(--border-subtle);
  padding: 4rem 0 2.5rem;
}
.footer__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 2.5rem;
  margin-bottom: 3rem;
}
.footer__col h4 {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-bottom: 1rem;
}
.footer__col ul { list-style: none; display: flex; flex-direction: column; gap: 0.6rem; }
.footer__col a { color: var(--text-secondary); font-size: 0.95rem; transition: color 0.18s ease; }
.footer__col a:hover { color: var(--text-primary); }
.footer__bottom {
  border-top: 1px solid var(--border-subtle);
  padding-top: 2rem;
  display: flex; flex-wrap: wrap; gap: 1rem; justify-content: space-between;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: var(--text-muted);
}
.footer__bottom-status {
  display: inline-flex; align-items: center; gap: 0.5rem;
}
.footer__bottom-status::before {
  content: '';
  width: 8px; height: 8px; border-radius: 50%;
  background: #34d399;
  box-shadow: 0 0 8px #34d399;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; } 50% { opacity: 0.45; }
}

/* ===== Page-specific ===== */
.page-hero { padding-top: 9rem; padding-bottom: 4rem; text-align: center; }
.page-hero h1 { margin-top: 1rem; }
.page-hero p { color: var(--text-secondary); margin: 1.5rem auto 0; max-width: 640px; font-size: 1.15rem; }

.prose { max-width: 760px; margin: 0 auto; color: var(--text-secondary); font-size: 1.075rem; line-height: 1.75; }
.prose h2 { color: var(--text-primary); font-size: 1.85rem; font-weight: 500; letter-spacing: -0.01em; margin: 3rem 0 1rem; }
.prose h3 { color: var(--text-primary); font-size: 1.35rem; font-weight: 500; margin: 2.25rem 0 0.75rem; }
.prose p { margin-bottom: 1.25rem; }
.prose ul { margin: 1rem 0 1.5rem 1.25rem; }
.prose li { margin-bottom: 0.5rem; }
.prose strong { color: var(--text-primary); font-weight: 600; }
.prose em { font-family: 'Instrument Serif', serif; font-style: italic; color: var(--accent-purple); }

.tier-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 1fr;
  max-width: 1100px; margin: 0 auto;
}
@media (min-width: 900px) { .tier-grid { grid-template-columns: repeat(3, 1fr); } }

/* ============================================================
   Screenshot-driven sections
   ============================================================ */

/* Framed shot — emulates a dark window/browser chrome around any product image.
   Used by hero_split, walkthrough, receipts. */
.framed-shot {
  background: var(--surface-elev);
  border: 1px solid var(--border-subtle);
  border-radius: 0;
  overflow: hidden;
  position: relative;
  box-shadow: 0 1px 0 rgba(255,255,255,0.04);
}
.framed-shot::before {
  content: '';
  position: absolute; left: 0; right: 0; bottom: 0; height: 2px;
  background: var(--accent-warm);
  opacity: 0.85;
}
.framed-shot__chrome {
  display: flex; align-items: center; gap: 0.4rem;
  padding: 0.55rem 0.85rem;
  background: rgba(0,0,0,0.45);
  border-bottom: 1px solid var(--border-subtle);
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  color: var(--text-muted);
}
.framed-shot__chrome span {
  width: 9px; height: 9px; border-radius: 50%;
  background: rgba(255,255,255,0.18);
}
.framed-shot__chrome em {
  font-style: normal;
  margin-left: 0.6rem;
  color: var(--text-muted);
  font-size: 0.7rem;
}
.framed-shot img { width: 100%; height: auto; display: block; }

/* ===== Hero split — text left, big image right ===== */
.hero-split {
  position: relative;
  padding-top: 7rem;
  padding-bottom: 4rem;
  min-height: 90vh;
  display: flex; align-items: center;
  overflow: hidden;
}
.hero-split__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
  position: relative; z-index: 1;
}
@media (min-width: 980px) {
  .hero-split__grid { grid-template-columns: 1fr 1fr; gap: 5rem; }
  .hero-split { padding-top: 10rem; padding-bottom: 6rem; }
}
.hero-split__copy { max-width: 560px; }
.hero-split__title { margin-top: 1.25rem; }
.hero-split__sub { margin-top: 1.5rem; color: var(--text-secondary); font-size: 1.1rem; line-height: 1.6; }
.hero-split__ctas { margin-top: 2.25rem; display: flex; flex-wrap: wrap; gap: 0.85rem; }

/* ===== Real metrics row ===== */
.real-metrics { padding: 3.5rem 0; border-top: 1px solid var(--border-subtle); border-bottom: 1px solid var(--border-subtle); }
.real-metrics__kicker { text-align: center; margin-bottom: 2rem; }
.real-metrics__row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 0;
  border-left: 1px solid var(--border-subtle);
}
.real-metric {
  border-right: 1px solid var(--border-subtle);
  padding: 1.5rem 1.75rem;
  display: flex; flex-direction: column; gap: 0.25rem;
}
.real-metric__num {
  font-family: 'JetBrains Mono', monospace;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 500;
  color: var(--accent-warm);
  letter-spacing: -0.02em;
  line-height: 1;
}
.real-metric__unit {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-top: 0.5rem;
}
.real-metric__label {
  margin-top: 0.5rem;
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.4;
}

/* ===== Walkthrough (6-frame strip) ===== */
.walkthrough__header { text-align: center; max-width: 760px; margin: 0 auto 5rem; }
.walkthrough__title { margin-top: 1rem; }
.walkthrough__list {
  list-style: none; padding: 0; margin: 0;
  display: flex; flex-direction: column;
  gap: 6rem;
  max-width: 1180px; margin: 0 auto;
}
.walkthrough__item {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: start;
}
@media (min-width: 900px) {
  .walkthrough__item { grid-template-columns: 1fr 1.4fr; gap: 4rem; }
  .walkthrough__item:nth-child(even) > .walkthrough__caption { order: 2; }
  .walkthrough__item:nth-child(even) > .framed-shot { order: 1; }
}
.walkthrough__num {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  color: var(--accent-warm);
  display: block;
  margin-bottom: 0.85rem;
}
.walkthrough__kicker { display: block; margin-bottom: 0.6rem; }
.walkthrough__head {
  font-size: clamp(1.5rem, 2.4vw, 2rem);
  font-weight: 500;
  line-height: 1.2;
  letter-spacing: -0.01em;
  margin-bottom: 1rem;
}
.walkthrough__body { color: var(--text-secondary); font-size: 1rem; line-height: 1.65; }
.walkthrough__caption { padding-top: 0.5rem; }

/* ===== Team (4 named agent cards) ===== */
.team__header { text-align: center; max-width: 760px; margin: 0 auto 4rem; }
.team__title { margin-top: 1rem; }
.team__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--border-subtle);
  border: 1px solid var(--border-subtle);
  max-width: 1180px; margin: 0 auto;
}
@media (min-width: 720px) { .team__grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1080px) { .team__grid { grid-template-columns: repeat(4, 1fr); } }
.team-card {
  background: var(--surface-raised);
  padding: 2rem 1.75rem;
  display: flex; flex-direction: column;
  gap: 0.85rem;
  position: relative;
}
.team-card::before {
  content: '';
  position: absolute; top: 0; left: 0; width: 36px; height: 2px;
  background: var(--accent-warm);
}

/* Linkable team-card variant — used on /solutions index where each card
   navigates to a sub-page. Same look + hover affordance + amber arrow. */
.team-card--link {
  text-decoration: none;
  color: inherit;
  cursor: pointer;
  transition: background 0.18s ease, transform 0.18s ease;
}
.team-card--link::before {
  width: 36px;
  transition: width 0.22s ease;
}
.team-card--link:hover { background: var(--surface-elev); transform: translateY(-1px); }
.team-card--link:hover::before { width: 100%; }
.team-card--link:hover .team-card__name { color: var(--accent-warm); }
.team-card--link:focus-visible { outline: 2px solid var(--accent-warm); outline-offset: 2px; }
.team-card__arrow {
  color: var(--accent-warm);
  font-weight: 600;
  margin-left: 0.4rem;
  display: inline-block;
  transition: transform 0.18s ease;
}
.team-card--link:hover .team-card__arrow { transform: translateX(3px); }
.team-card__role {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-top: 0.5rem;
}
.team-card__name {
  font-size: 1.5rem;
  font-weight: 500;
  letter-spacing: -0.01em;
  line-height: 1.1;
  color: var(--text-primary);
}
.team-card__bio {
  font-family: 'Instrument Serif', serif;
  font-style: italic;
  font-size: 1.05rem;
  line-height: 1.5;
  color: var(--text-secondary);
  border-left: 2px solid var(--accent-warm);
  padding-left: 0.85rem;
  margin: 0.25rem 0;
}
.team-card__tag {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  color: var(--accent-warm);
  text-transform: uppercase;
  margin-top: auto;
  padding-top: 1rem;
}

/* ===== Receipts (3 framed artifacts) ===== */
.receipts__header { text-align: center; max-width: 760px; margin: 0 auto 4rem; }
.receipts__title { margin-top: 1rem; }
.receipts__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  max-width: 1280px; margin: 0 auto;
}
@media (min-width: 900px) { .receipts__grid { grid-template-columns: repeat(3, 1fr); gap: 2rem; } }
.receipt { display: flex; flex-direction: column; gap: 1.25rem; }
.receipt__body { padding: 0 0.25rem; }
.receipt__head {
  font-size: 1.25rem;
  font-weight: 500;
  letter-spacing: -0.01em;
  line-height: 1.25;
  margin: 0.6rem 0 0.6rem;
}

/* ===== Feature catalog (per-industry feature breakdown) ===== */
.feature-catalog__header { text-align: center; max-width: 780px; margin: 0 auto 4rem; }
.feature-catalog__title { margin-top: 1rem; }
.feature-catalog__sub { margin-top: 1rem; max-width: 720px; margin-left: auto; margin-right: auto; }
.feature-catalog__legend {
  list-style: none; padding: 0;
  display: flex; flex-wrap: wrap; gap: 1.5rem; justify-content: center;
  margin-top: 1.5rem;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.78rem;
  color: var(--text-muted);
}
.feature-catalog__legend li { display: inline-flex; align-items: center; gap: 0.5rem; }
.feature-catalog__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--border-subtle);
  border: 1px solid var(--border-subtle);
  max-width: 1280px; margin: 0 auto;
}
@media (min-width: 720px) { .feature-catalog__grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1080px) { .feature-catalog__grid { grid-template-columns: repeat(3, 1fr); } }
.feature-group {
  background: var(--surface-raised);
  padding: 2rem 1.85rem;
  display: flex; flex-direction: column; gap: 0.75rem;
  position: relative;
}
.feature-group::before {
  content: ''; position: absolute; top: 0; left: 0; width: 36px; height: 2px;
  background: var(--accent-warm);
}
.feature-group__title {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-top: 0.5rem;
  margin-bottom: 0.4rem;
}
.feature-group__note {
  font-family: 'Instrument Serif', serif;
  font-style: italic;
  font-size: 1.02rem;
  color: var(--text-secondary);
  border-left: 2px solid var(--accent-warm);
  padding-left: 0.85rem;
  margin: 0 0 0.75rem;
}
.feature-group__list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 0.85rem; }
.feature-group__item { display: grid; grid-template-columns: 44px 1fr; gap: 0.75rem; align-items: start; }
.feature-group__body strong { display: block; color: var(--text-primary); font-weight: 500; font-size: 0.98rem; line-height: 1.3; }
.feature-group__detail { display: block; color: var(--text-muted); font-size: 0.86rem; margin-top: 0.2rem; line-height: 1.5; }
.feature-tag {
  display: inline-block;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  font-weight: 600;
  padding: 0.18rem 0.4rem;
  border-radius: 0;
  text-align: center;
  min-width: 36px;
  line-height: 1;
}
.feature-tag--mvp     { background: var(--accent-warm); color: #0a0a0a; }
.feature-tag--phase2  { background: transparent; color: var(--text-secondary); border: 1px solid var(--border-strong); }
.feature-tag--p3      { background: transparent; color: var(--text-muted); border: 1px solid var(--border-subtle); }
.feature-tag--tjana   { background: #16a34a; color: #ffffff; min-width: 56px; }
.feature-tag--spara   { background: #1e40af; color: #ffffff; min-width: 56px; }

/* AI-agent column inside comparison_table */
.compare-table__cell .agent-link {
  display: inline-block;
  margin-top: 0.35rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--accent-warm, #d97706);
  text-decoration: none;
  letter-spacing: 0.02em;
}
.compare-table__cell .agent-link:hover {
  color: var(--accent-purple, #7c3aed);
  text-decoration: underline;
}
.compare-table__cell strong {
  display: block;
  font-size: 0.92rem;
  line-height: 1.25;
  color: var(--text-primary, #0a0a0a);
}
.feature-catalog__footnote {
  text-align: center; margin-top: 2.5rem;
  max-width: 780px; margin-left: auto; margin-right: auto;
  font-size: 0.92rem; color: var(--text-muted);
  font-style: italic;
}

/* ===== Feature matrix (rows × revenue-tier columns) ===== */
.matrix__header { text-align: center; max-width: 860px; margin: 0 auto 3.5rem; }
.matrix__title { margin-top: 1rem; }
.matrix__sub { margin-top: 1rem; max-width: 760px; margin-left: auto; margin-right: auto; }
.matrix__legend {
  list-style: none; padding: 0;
  display: flex; flex-wrap: wrap; gap: 1.5rem; justify-content: center;
  margin-top: 1.75rem;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.78rem;
  color: var(--text-muted);
}
.matrix__legend li { display: inline-flex; align-items: center; gap: 0.5rem; }
.matrix__legend strong { color: var(--text-secondary); font-weight: 500; letter-spacing: 0.04em; }

.matrix__scroll {
  overflow-x: auto;
  border: 1px solid var(--border-subtle);
  background: var(--surface-raised);
  margin: 0 auto;
  max-width: 1280px;
}

.matrix__table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
  min-width: 720px;
}
.matrix__table thead th {
  background: var(--void);
  border-bottom: 1px solid var(--border-strong);
  padding: 1.1rem 0.85rem;
  vertical-align: bottom;
  text-align: center;
}
.matrix__table thead th.matrix__row-head {
  text-align: left;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
  font-weight: 500;
}
.matrix__col { min-width: 120px; }
.matrix__tier-link {
  display: inline-flex; flex-direction: column; gap: 0.25rem;
  text-decoration: none;
  transition: color 0.18s ease;
}
.matrix__tier-link:hover { color: var(--accent-warm); }
.matrix__tier-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-secondary);
}
.matrix__tier-link:hover .matrix__tier-label { color: var(--accent-warm); }
.matrix__tier-revenue {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 400;
}

.matrix__group-row th {
  background: var(--surface-elev);
  text-align: left;
  padding: 1rem 1.25rem;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}
.matrix__group-row span {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.78rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent-warm);
  font-weight: 500;
}
.matrix__group-row em {
  font-family: 'Instrument Serif', serif;
  font-style: italic;
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-left: 1rem;
  font-weight: 400;
}

.matrix__table tbody tr {
  border-top: 1px solid var(--border-subtle);
}
.matrix__table tbody tr:hover .matrix__row-head,
.matrix__table tbody tr:hover .matrix__cell {
  background: rgba(255, 255, 255, 0.025);
}

.matrix__row-head {
  text-align: left;
  padding: 0.95rem 1.25rem;
  vertical-align: top;
  position: sticky;
  left: 0;
  background: var(--surface-raised);
  border-right: 1px solid var(--border-subtle);
  min-width: 240px;
  max-width: 320px;
  z-index: 1;
}
.matrix__row-head strong {
  display: block;
  color: var(--text-primary);
  font-weight: 500;
  font-size: 0.95rem;
  line-height: 1.35;
}
.matrix__row-detail {
  display: block;
  color: var(--text-muted);
  font-size: 0.82rem;
  line-height: 1.5;
  margin-top: 0.25rem;
}

.matrix__cell {
  padding: 0.85rem 0.6rem;
  text-align: center;
  vertical-align: middle;
}
.matrix__cell-label {
  display: block;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.66rem;
  letter-spacing: 0.12em;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-top: 0.3rem;
}

.cell {
  display: inline-flex;
  align-items: center; justify-content: center;
  width: 32px; height: 32px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 1rem;
  line-height: 1;
}
.cell--mvp      { background: var(--accent-warm); color: #0a0a0a; font-weight: 700; }
.cell--must     { background: var(--accent-warm); color: #0a0a0a; font-weight: 700; }
.cell--optional { background: transparent; color: var(--text-secondary); border: 1px solid var(--border-strong); }
.cell--na       { background: transparent; color: var(--text-muted); opacity: 0.4; }

.matrix__footnote {
  text-align: center; margin-top: 2.5rem;
  max-width: 820px; margin-left: auto; margin-right: auto;
  font-size: 0.92rem; color: var(--text-muted);
  font-style: italic;
}

/* Inflection narratives below the matrix */
.matrix__inflections {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-top: 4rem;
  max-width: 1280px;
  margin-left: auto; margin-right: auto;
}
@media (min-width: 900px) { .matrix__inflections { grid-template-columns: repeat(3, 1fr); } }
.inflection {
  background: var(--surface-raised);
  border: 1px solid var(--border-subtle);
  border-left: 2px solid var(--accent-warm);
  padding: 1.75rem 1.5rem;
}
.inflection__title {
  font-size: 1.2rem;
  font-weight: 500;
  letter-spacing: -0.01em;
  line-height: 1.3;
  margin: 0.6rem 0 0.85rem;
}
.inflection__body { color: var(--text-secondary); font-size: 0.95rem; line-height: 1.6; }

/* ===== Competitor comparison table ===== */
.compare-table__header { text-align: center; max-width: 860px; margin: 0 auto 3.5rem; }
.compare-table__title { margin-top: 1rem; }
.compare-table__sub { margin-top: 1rem; max-width: 760px; margin-left: auto; margin-right: auto; }

.compare-table__scroll {
  overflow-x: auto;
  border: 1px solid var(--border-subtle);
  background: var(--surface-raised);
  margin: 0 auto;
  max-width: 1280px;
}

.compare-table__table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
  min-width: 880px;
}
.compare-table__table thead th {
  background: var(--void);
  border-bottom: 1px solid var(--border-strong);
  border-left: 1px solid var(--border-subtle);
  padding: 1.25rem 0.85rem;
  vertical-align: bottom;
  text-align: center;
}
.compare-table__table thead th:first-child {
  border-left: none;
}
.compare-table__table thead th.compare-table__row-head {
  background: var(--void);
  border-bottom: 1px solid var(--border-strong);
}

.compare-table__col-label {
  display: block;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-secondary);
  font-weight: 500;
}
.compare-table__col-tag {
  display: block;
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-top: 0.3rem;
  font-style: italic;
  font-family: 'Instrument Serif', serif;
}

.compare-table__col--us .compare-table__col-label {
  color: var(--accent-warm);
}
.compare-table__col--us .compare-table__col-tag {
  color: var(--accent-warm);
  opacity: 0.85;
}

.compare-table__row-head {
  text-align: left;
  padding: 1rem 1.25rem;
  vertical-align: top;
  position: sticky;
  left: 0;
  background: var(--surface-raised);
  border-right: 1px solid var(--border-subtle);
  min-width: 200px;
  max-width: 280px;
  z-index: 1;
  font-weight: 500;
  color: var(--text-primary);
}
.compare-table__table tbody tr {
  border-top: 1px solid var(--border-subtle);
}
.compare-table__table tbody tr:hover .compare-table__cell {
  background: rgba(255, 255, 255, 0.02);
}

.compare-table__cell {
  padding: 1rem 0.85rem;
  text-align: center;
  vertical-align: top;
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.4;
  border-left: 1px solid var(--border-subtle);
}
.compare-table__cell--us {
  background: rgba(245, 158, 11, 0.06);
  color: var(--text-primary);
  border-left: 1px solid rgba(245, 158, 11, 0.25);
  border-right: 1px solid rgba(245, 158, 11, 0.25);
}
.compare-table__table tbody tr:last-child .compare-table__cell--us {
  border-bottom: 1px solid rgba(245, 158, 11, 0.25);
}

.compare-table__glyph {
  display: inline-block;
  width: 22px; height: 22px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 1rem;
  line-height: 22px;
  text-align: center;
  margin-bottom: 0.4rem;
}
.compare-table__glyph--good { color: var(--accent-warm); font-weight: 700; }
.compare-table__glyph--bad  { color: var(--text-muted); opacity: 0.55; }
.compare-table__glyph--meh  { color: var(--text-secondary); }
.compare-table__cell-text { display: block; font-size: 0.85rem; }

.compare-table__footnote {
  text-align: center; margin-top: 2rem;
  max-width: 820px; margin-left: auto; margin-right: auto;
  font-size: 0.88rem; color: var(--text-muted);
  font-style: italic;
}

/* Comparison-table hero image (optional, sits above the table) */
.compare-table__hero {
  max-width: 1080px;
  margin: 0 auto 3rem;
  border: 1px solid var(--border-subtle);
  background: var(--surface-elev);
  position: relative;
}
.compare-table__hero::before {
  content: ''; position: absolute; left: 0; right: 0; bottom: 0; height: 2px;
  background: var(--accent-warm); opacity: 0.85;
}
.compare-table__hero img { width: 100%; height: auto; display: block; }

/* Banner-style diagram (used only when section has 3+ groups, no grid room) */
.feature-catalog__diagram-banner {
  max-width: 560px;
  margin: 0 auto 3rem;
  border: 1px solid var(--border-subtle);
  background: var(--surface-elev);
  position: relative;
  overflow: hidden;
}
.feature-catalog__diagram-banner::before {
  content: ''; position: absolute; left: 0; right: 0; bottom: 0; height: 2px;
  background: var(--accent-warm); opacity: 0.85; z-index: 1;
}
.feature-catalog__diagram-banner img { width: 100%; height: auto; display: block; }
.feature-catalog__diagram-banner figcaption {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.62rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
  padding: 0.7rem 0.85rem;
  border-top: 1px solid var(--border-subtle);
  text-align: center;
  background: var(--void);
}

/* Inline architecture diagram — sits AS A GRID CELL inside the feature_catalog
   grid, not above it. For 2-group sections, it fills the empty 3rd column.
   For 1-group sections, it spans equal half-column.
   Square aspect images, schematic style, dark editorial palette.            */
.feature-catalog__diagram-cell {
  background: var(--surface-elev);
  border: 1px solid var(--border-subtle);
  position: relative;
  display: flex;
  flex-direction: column;
  margin: 0;
  overflow: hidden;
}
.feature-catalog__diagram-cell::before {
  content: ''; position: absolute; left: 0; right: 0; bottom: 0; height: 2px;
  background: var(--accent-warm); opacity: 0.85;
  z-index: 1;
}
.feature-catalog__diagram-cell img {
  width: 100%;
  height: auto;
  display: block;
}
.feature-catalog__diagram-cell figcaption {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.62rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
  padding: 0.7rem 0.85rem;
  border-top: 1px solid var(--border-subtle);
  text-align: center;
  background: var(--void);
  line-height: 1.4;
}

/* 1-group section + image → 2-column layout (image takes equal half) */
@media (min-width: 720px) {
  .feature-catalog__grid--has-image.feature-catalog__grid--groups-1 {
    grid-template-columns: 1fr 1fr;
  }
}
/* 2-group section + image → 3-column layout, image fills the 3rd cell */
@media (min-width: 1080px) {
  .feature-catalog__grid--has-image.feature-catalog__grid--groups-2 {
    grid-template-columns: repeat(3, 1fr);
  }
}
/* On tablet (2-col), 2-group + image stacks: image goes full-width below */
@media (min-width: 720px) and (max-width: 1079px) {
  .feature-catalog__grid--has-image.feature-catalog__grid--groups-2 .feature-catalog__diagram-cell {
    grid-column: span 2;
    max-width: 480px;
    justify-self: center;
    margin-top: 1rem;
  }
}

/* ===== Chat-first hero (homepage) ===== */
.hero-chat {
  position: relative;
  padding-top: 7rem;
  padding-bottom: 4rem;
  min-height: 88vh;
  display: flex; align-items: center;
  overflow: hidden;
}
@media (min-width: 980px) {
  .hero-chat { padding-top: 9rem; padding-bottom: 6rem; }
}
.hero-chat__bg {
  position: absolute; inset: 0;
  background: var(--void);
  background-image:
    linear-gradient(to right, rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 64px 64px;
  z-index: 0;
}
.hero-chat__bg::after {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse at center, transparent 0%, var(--void) 70%);
}
.hero-chat__inner {
  position: relative; z-index: 1;
  max-width: 920px;
  text-align: center;
  margin: 0 auto;
}
.hero-chat__kicker { display: inline-block; }
.hero-chat__title { margin-top: 1.25rem; font-size: clamp(1.6rem, 3.6vw, 3.2rem); line-height: 1.15; }
.hero-chat__sub {
  margin-top: 1.5rem;
  color: var(--text-secondary);
  font-size: 1.125rem;
  line-height: 1.55;
  max-width: 640px; margin-left: auto; margin-right: auto;
}

.hero-chat__form {
  margin-top: 2.5rem;
  width: 100%;
}
.hero-chat__input-wrap {
  background: var(--surface-raised);
  border: 1px solid var(--border-strong);
  border-bottom: 2px solid var(--accent-warm);
  border-radius: 18px;
  overflow: hidden;
  position: relative;
  display: flex; align-items: stretch;
  flex-direction: column;
  transition: border-color 0.18s ease, background 0.18s ease;
}
.hero-chat__input-wrap:focus-within {
  background: var(--surface-elev);
  border-color: rgba(245, 158, 11, 0.35);
}
.hero-chat__input {
  width: 100%;
  background: transparent;
  border: 0;
  resize: none;
  min-height: 96px;
  padding: 1.25rem 1.4rem 1rem;
  color: var(--text-primary);
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.1rem;
  line-height: 1.5;
  outline: none;
}
.hero-chat__input::placeholder {
  color: var(--text-muted);
  font-style: italic;
}
.hero-chat__send {
  align-self: flex-end;
  flex: 0 0 auto;
  margin: 0.6rem 0.6rem 0.85rem;
  padding: 0.6rem 1rem;
  border-radius: 999px;
  font-size: 0.88rem;
  line-height: 1.1;
  text-align: center;
  white-space: normal;
  min-width: 96px;
}
.hero-chat__send-label { display: inline-block; }
@media (min-width: 720px) {
  .hero-chat__input-wrap { flex-direction: row; align-items: flex-end; }
  .hero-chat__input { padding: 1.4rem 0.6rem 1.4rem 1.4rem; }
  .hero-chat__send {
    align-self: center;
    margin: 0.6rem 0.6rem 0.6rem 0;
    padding: 0.7rem 1.1rem;
    min-width: 108px;
  }
}

.hero-chat__hint {
  margin-top: 1rem;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  color: var(--text-muted);
  display: inline-flex; align-items: center; gap: 0.55rem;
  flex-wrap: wrap; justify-content: center;
}
.hero-chat__hint-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--accent-warm);
  box-shadow: 0 0 8px var(--accent-warm);
  animation: pulse 2s infinite;
  flex-shrink: 0;
}
.hero-chat__hint kbd {
  display: inline-block;
  font-family: inherit;
  font-size: 0.72rem;
  padding: 0.1rem 0.4rem;
  border: 1px solid var(--border-strong);
  border-radius: 3px;
  color: var(--text-secondary);
  background: rgba(255, 255, 255, 0.03);
}

.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}

/* ===== Meet Start an AI Company — three-step section ===== */
.meet-us__header { text-align: center; max-width: 760px; margin: 0 auto 4rem; }
.meet-us__title { margin-top: 1rem; }
.meet-us__sub { margin-top: 1rem; max-width: 720px; margin-left: auto; margin-right: auto; }
.meet-us__steps {
  list-style: none; padding: 0; margin: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--border-subtle);
  border: 1px solid var(--border-subtle);
  max-width: 1180px; margin: 0 auto;
}
@media (min-width: 900px) {
  .meet-us__steps { grid-template-columns: repeat(3, 1fr); }
}
.meet-us__step {
  background: var(--surface-raised);
  padding: 2.5rem 2rem;
  display: flex; flex-direction: column;
  gap: 0.75rem;
  position: relative;
}
.meet-us__step::before {
  content: '';
  position: absolute; top: 0; left: 0; width: 36px; height: 2px;
  background: var(--accent-warm);
}
.meet-us__step-num {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.85rem;
  letter-spacing: 0.18em;
  color: var(--accent-warm);
  font-weight: 600;
  margin-bottom: 0.4rem;
}
.meet-us__step-title {
  font-size: 1.5rem;
  font-weight: 500;
  letter-spacing: -0.01em;
  line-height: 1.2;
  color: var(--text-primary);
}
.meet-us__step-body {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text-secondary);
}

/* ===== Meet-us with video — 2-col on desktop, stacked on mobile ===== */
.meet-us__split {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  max-width: 1280px;
  margin: 0 auto;
  align-items: start;
}
@media (min-width: 980px) {
  .meet-us__split {
    grid-template-columns: 1.4fr 1fr;
    gap: 3rem;
  }
}

.meet-us__video {
  position: relative;
  border: 1px solid var(--border-subtle);
  background: var(--surface-elev);
  overflow: hidden;
  margin: 0;
}
.meet-us__video::before {
  content: ''; position: absolute; left: 0; right: 0; bottom: 0; height: 2px;
  background: var(--accent-warm); opacity: 0.85;
  z-index: 1;
}
.meet-us__video video {
  width: 100%;
  height: auto;
  display: block;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  background: var(--surface-elev);
}
.meet-us__video figcaption {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
  padding: 0.7rem 1rem;
  border-top: 1px solid var(--border-subtle);
  text-align: center;
  background: var(--void);
}

/* Steps when stacked next to a video — vertical list, no grid border */
.meet-us__steps--stack {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  background: transparent;
  border: 0;
}
.meet-us__steps--stack .meet-us__step {
  padding: 1.75rem 1.6rem;
  border: 1px solid var(--border-subtle);
}

/* Hide the Section <ol> default 3-col grid when in --has-video mode (we render
   the inner ol via .meet-us__split instead). */
.meet-us--has-video > .container > .meet-us__steps { display: none; }

/* ============================================================
   Agent hero — portrait + name + role + first-person tagline for
   /agents/{slug} pages. Painterly portrait sits left at desktop,
   stacks above the copy on mobile.
   ============================================================ */
.agent-hero {
  padding: 5rem 0 4rem;
  border-bottom: 1px solid var(--border-subtle);
  background: linear-gradient(180deg, var(--void) 0%, var(--surface) 100%);
}
.agent-hero__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  align-items: center;
}
@media (min-width: 880px) {
  .agent-hero__inner {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
    gap: 4rem;
  }
}
.agent-hero__portrait {
  margin: 0;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  background: var(--surface-raised);
  max-width: 460px;
}
.agent-hero__portrait img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}
.agent-hero__copy { display: flex; flex-direction: column; gap: 1.1rem; }
.agent-hero__kicker { align-self: flex-start; }
.agent-hero__name {
  margin: 0;
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  line-height: 1.05;
}
.agent-hero__role {
  margin: 0;
  font-family: var(--font-mono, 'JetBrains Mono', monospace);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.78rem;
  color: var(--accent-warm);
}
.agent-hero__tagline {
  margin: 0.25rem 0 0;
  border-left: 2px solid var(--accent-warm);
  padding-left: 1.1rem;
  font-family: var(--font-display, 'Space Grotesk', sans-serif);
  font-style: italic;
  font-size: 1.2rem;
  line-height: 1.5;
  color: var(--text-primary);
  max-width: 56ch;
}
.agent-hero__meta {
  list-style: none;
  margin: 0.5rem 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 0.55rem 1.4rem;
  border-top: 1px solid var(--border-subtle);
  padding-top: 1.2rem;
}
.agent-hero__meta li { display: flex; flex-direction: column; gap: 0.18rem; }
.agent-hero__meta-label {
  font-family: var(--font-mono, 'JetBrains Mono', monospace);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.66rem;
  color: var(--text-muted);
}
.agent-hero__meta-value {
  font-family: var(--font-display, 'Space Grotesk', sans-serif);
  font-size: 0.95rem;
  color: var(--text-primary);
}
.agent-hero__ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 0.5rem;
}

/* ============================================================
   Customer logo row — slim trust strip directly under the hero.
   We don't have logo files for our customers (none are public
   companies), so we render named pills with a small amber dot.
   ============================================================ */
.customer-logos {
  padding: 1.5rem 0 2.25rem;
  border-bottom: 1px solid var(--border-subtle);
  background: var(--void);
}
.customer-logos__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}
.customer-logos__label {
  font-family: var(--font-mono, 'JetBrains Mono', monospace);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.customer-logos__row {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.55rem 0.7rem;
}
.customer-logos__item { margin: 0; }
.customer-logos__pill {
  display: inline-flex;
  align-items: baseline;
  gap: 0.5rem;
  padding: 0.45rem 0.85rem;
  border: 1px solid var(--border-subtle);
  border-radius: 999px;
  background: var(--surface);
  text-decoration: none;
  transition: border-color 0.18s ease, background 0.18s ease, transform 0.18s ease;
}
.customer-logos__pill:hover {
  border-color: var(--accent-warm);
  background: var(--surface-raised);
  transform: translateY(-1px);
}
.customer-logos__dot {
  align-self: center;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-warm);
  flex-shrink: 0;
}
.customer-logos__name {
  font-family: var(--font-display, 'Space Grotesk', sans-serif);
  font-weight: 500;
  font-size: 0.86rem;
  color: var(--text-primary);
  letter-spacing: -0.005em;
}
.customer-logos__ctx {
  font-family: var(--font-mono, 'JetBrains Mono', monospace);
  font-size: 0.7rem;
  color: var(--text-muted);
  letter-spacing: 0.04em;
}
@media (max-width: 640px) {
  .customer-logos__row { gap: 0.4rem; }
  .customer-logos__pill { padding: 0.4rem 0.7rem; }
  .customer-logos__name { font-size: 0.8rem; }
  .customer-logos__ctx { display: none; }
}

/* ============================================================
   Industry photo — photo-realistic full-bleed image inside an
   editorial container. Used 2× per /solutions page to ground the
   product schematics in the operator's actual world.
   ============================================================ */
.industry-photo { padding: 4rem 0; }
.industry-photo__container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 1.5rem;
}
.industry-photo__fig {
  margin: 0;
  position: relative;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  background: var(--surface);
}
.industry-photo__fig img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}
.industry-photo__cap {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 1.6rem 1.8rem 1.4rem;
  background: linear-gradient(to top, rgba(10,10,10,0.78) 0%, rgba(10,10,10,0.55) 60%, rgba(10,10,10,0) 100%);
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}
.industry-photo__kicker {
  font-family: var(--font-mono, 'JetBrains Mono', monospace);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.7rem;
  color: var(--accent-warm);
}
.industry-photo__cap-text {
  font-family: var(--font-display, 'Space Grotesk', sans-serif);
  font-size: 1.05rem;
  line-height: 1.4;
  color: rgba(255,255,255,0.92);
  max-width: 56ch;
}
@media (max-width: 720px) {
  .industry-photo { padding: 2.5rem 0; }
  .industry-photo__cap { padding: 1rem 1.1rem 0.9rem; }
  .industry-photo__cap-text { font-size: 0.95rem; }
}

/* ---------------- topic_blocks ---------------- */
.topic-blocks { padding: 4.5rem 0; }
.topic-blocks__header {
  text-align: center;
  max-width: 860px;
  margin: 0 auto 3rem;
}
.topic-blocks__title { margin-top: 1rem; }
.topic-blocks__sub { margin-top: 1rem; max-width: 760px; margin-left: auto; margin-right: auto; }
.topic-blocks__list { display: flex; flex-direction: column; gap: 4.5rem; }

.topic-block {
  border-top: 1px solid var(--border-subtle);
  padding-top: 2.5rem;
}
.topic-block:first-child { border-top: none; padding-top: 0; }

.topic-block__head {
  display: flex;
  align-items: baseline;
  gap: 1.25rem;
  margin-bottom: 1.5rem;
}
.topic-block__num {
  font-family: var(--font-mono, 'JetBrains Mono', monospace);
  font-size: 0.85rem;
  color: var(--accent-warm);
  letter-spacing: 0.12em;
}
.topic-block__title {
  font-family: var(--font-display, 'Space Grotesk', sans-serif);
  font-size: 1.75rem;
  font-weight: 600;
  margin: 0;
  color: var(--text-primary);
}

.topic-block__body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}
.topic-block--reverse .topic-block__body {
  grid-template-columns: 1fr 1fr;
}
.topic-block--reverse .topic-block__media { order: 2; }
.topic-block--reverse .topic-block__text  { order: 1; }

.topic-block__media {
  margin: 0;
  border-radius: 12px;
  overflow: hidden;
  background: #fafaf6;
  border: 1px solid var(--border-subtle);
}
.topic-block__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.topic-block__table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
}
.topic-block__table tr {
  border-bottom: 1px solid var(--border-subtle);
}
.topic-block__table tr:last-child { border-bottom: none; }
.topic-block__table th {
  text-align: left;
  vertical-align: top;
  padding: 1rem 1.25rem 1rem 0;
  width: 36%;
  min-width: 140px;
}
.topic-block__table td {
  padding: 1rem 0;
  vertical-align: top;
  color: var(--text-secondary);
  line-height: 1.5;
}
.topic-block__th-label {
  display: block;
  font-family: var(--font-mono, 'JetBrains Mono', monospace);
  font-size: 0.8rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-primary);
  font-weight: 600;
}
.topic-block__th-tag {
  display: block;
  font-family: var(--font-display-italic, 'Instrument Serif', serif);
  font-style: italic;
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 0.2rem;
}

.topic-block__cta {
  margin-top: 2rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}
.topic-block__cta-label {
  font-family: var(--font-mono, 'JetBrains Mono', monospace);
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.topic-block__cta-btn { white-space: nowrap; }

.topic-blocks__footnote {
  text-align: center;
  margin-top: 4rem;
  max-width: 780px;
  margin-left: auto;
  margin-right: auto;
  font-size: 0.92rem;
  color: var(--text-muted);
  font-style: italic;
}

@media (max-width: 860px) {
  .topic-block__body {
    grid-template-columns: 1fr;
    gap: 1.75rem;
  }
  .topic-block--reverse .topic-block__media { order: 1; }
  .topic-block--reverse .topic-block__text  { order: 2; }
  .topic-block__title { font-size: 1.4rem; }
  .topic-block__table th {
    width: 38%;
    min-width: 110px;
  }
}

/* ---------------- conversation ---------------- */
.conversation { padding: 4.5rem 0 5rem; }
.conversation__inner { max-width: 820px; margin: 0 auto; }
.conversation__kicker { display: block; text-align: center; margin-bottom: 1rem; }
.conversation__title { text-align: center; margin: 0 auto 1.25rem; max-width: 720px; }
.conversation__sub {
  text-align: center;
  margin: 0 auto 3rem;
  max-width: 640px;
  color: var(--text-secondary);
}

.conversation__thread {
  display: flex;
  flex-direction: column;
  gap: 2.25rem;
}
.conversation__exchange {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.conversation__bubble {
  max-width: 78%;
  padding: 1rem 1.3rem 1.1rem;
  border-radius: 18px;
  position: relative;
}
.conversation__bubble--you {
  align-self: flex-start;
  background: #f4f4f0;
  border: 1px solid var(--border-subtle);
  border-bottom-left-radius: 4px;
}
.conversation__bubble--assistant {
  align-self: flex-end;
  background: linear-gradient(135deg, #fef3e6 0%, #fde9d3 100%);
  border: 1px solid rgba(245, 158, 11, 0.25);
  border-bottom-right-radius: 4px;
}

.conversation__speaker {
  display: block;
  font-family: var(--font-mono, 'JetBrains Mono', monospace);
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-bottom: 0.4rem;
  font-weight: 600;
}
.conversation__bubble--you .conversation__speaker {
  color: #6a6a6a;
}
.conversation__bubble--assistant .conversation__speaker {
  color: #b45309;
}

.conversation__text {
  margin: 0;
  font-size: 1.05rem;
  line-height: 1.5;
  color: #1a1a1a;
}
.conversation__bubble--you .conversation__text {
  color: #2a2a2a;
}
.conversation__bubble--assistant .conversation__text {
  color: #1f1408;
}

.conversation__closer {
  margin: 3rem auto 0;
  max-width: 600px;
  text-align: center;
  font-family: var(--font-display-italic, 'Instrument Serif', serif);
  font-style: italic;
  font-size: 1.3rem;
  line-height: 1.45;
  color: var(--text-secondary);
}

@media (max-width: 600px) {
  .conversation__bubble { max-width: 92%; padding: 0.85rem 1rem 0.95rem; }
  .conversation__text { font-size: 0.98rem; }
  .conversation__closer { font-size: 1.1rem; }
}

/* ---------------- phone_chat ---------------- */
.phone-chat { padding: 5rem 0 5.5rem; }
.phone-chat__inner {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 4rem;
  align-items: center;
  max-width: 1180px;
  margin: 0 auto;
}
.phone-chat__copy { padding-right: 1rem; }
.phone-chat__copy .kicker {
  font-size: 1.05rem;
  letter-spacing: 0.18em;
  font-weight: 600;
}
.phone-chat__title { margin-top: 1.25rem; max-width: 520px; }
.phone-chat__sub { margin-top: 1.25rem; max-width: 480px; color: var(--text-secondary); }
.phone-chat__ctas { margin-top: 2rem; display: flex; gap: 0.75rem; flex-wrap: wrap; }

.phone-chat__device-wrap {
  display: flex;
  justify-content: center;
}

.phone-chat__device {
  width: 360px;
  max-width: 100%;
  height: 720px;
  background: linear-gradient(180deg, #fafaf6 0%, #f1eee5 100%);
  border-radius: 38px;
  border: 10px solid #1a1a1a;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.35), 0 0 0 1px rgba(255, 255, 255, 0.08);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  position: relative;
}

.phone-chat__notch-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.55rem 1.25rem 0.4rem;
  font-family: var(--font-display, 'Space Grotesk', sans-serif);
  font-size: 0.78rem;
  font-weight: 600;
  color: #1a1a1a;
  background: transparent;
  flex-shrink: 0;
}
.phone-chat__notch-icons {
  font-size: 0.6rem;
  letter-spacing: 0.12em;
  color: #1a1a1a;
}

.phone-chat__app-header {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  padding: 0.6rem 1rem 0.85rem;
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
  background: rgba(255, 255, 255, 0.55);
  backdrop-filter: blur(8px);
  flex-shrink: 0;
}
.phone-chat__avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono, 'JetBrains Mono', monospace);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.05em;
}
.phone-chat__app-meta { display: flex; flex-direction: column; line-height: 1.2; }
.phone-chat__app-name {
  font-family: var(--font-display, 'Space Grotesk', sans-serif);
  font-size: 0.92rem;
  font-weight: 600;
  color: #1a1a1a;
}
.phone-chat__app-status {
  font-size: 0.72rem;
  color: #6a6a6a;
  display: flex;
  align-items: center;
  gap: 0.3rem;
  margin-top: 0.1rem;
}
.phone-chat__status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #16a34a;
  display: inline-block;
}

.phone-chat__feed {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  padding: 1.1rem 1rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  scrollbar-width: none;
  scroll-behavior: smooth;
}
.phone-chat__feed::-webkit-scrollbar { display: none; }

.phone-chat__bubble {
  max-width: 85%;
  padding: 0.65rem 0.9rem 0.7rem;
  border-radius: 16px;
  font-size: 0.9rem;
  line-height: 1.45;
  position: relative;
  word-wrap: break-word;
}
.phone-chat__bubble--you {
  align-self: flex-start;
  background: #ebebe5;
  color: #1a1a1a;
  border-bottom-left-radius: 4px;
}
.phone-chat__bubble--assistant {
  align-self: flex-end;
  background: linear-gradient(135deg, #fef3e6 0%, #fde9d3 100%);
  color: #1f1408;
  border-bottom-right-radius: 4px;
}
.phone-chat__bubble--typing {
  align-self: flex-end;
  background: #fef3e6;
  color: #b45309;
  border-bottom-right-radius: 4px;
  padding: 0.7rem 0.85rem;
  display: flex;
  gap: 0.25rem;
  align-items: center;
}
.phone-chat__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #d97706;
  opacity: 0.4;
  animation: phone-chat-dot 1.4s infinite ease-in-out;
}
.phone-chat__dot:nth-child(2) { animation-delay: 0.2s; }
.phone-chat__dot:nth-child(3) { animation-delay: 0.4s; }
@keyframes phone-chat-dot {
  0%, 60%, 100% { opacity: 0.4; transform: translateY(0); }
  30% { opacity: 1; transform: translateY(-3px); }
}

.phone-chat__bubble-speaker {
  display: block;
  font-family: var(--font-mono, 'JetBrains Mono', monospace);
  font-size: 0.62rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-bottom: 0.25rem;
  font-weight: 600;
}
.phone-chat__bubble--you .phone-chat__bubble-speaker { color: #6a6a6a; }
.phone-chat__bubble--assistant .phone-chat__bubble-speaker { color: #b45309; }
.phone-chat__bubble-text { display: inline; }

.phone-chat__input {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.7rem 1rem 0.85rem;
  border-top: 1px solid rgba(0, 0, 0, 0.08);
  background: rgba(255, 255, 255, 0.65);
  backdrop-filter: blur(8px);
  flex-shrink: 0;
}
.phone-chat__input-placeholder {
  flex: 1;
  font-size: 0.85rem;
  color: #999;
  background: #fff;
  border-radius: 18px;
  padding: 0.5rem 0.95rem;
  border: 1px solid rgba(0, 0, 0, 0.08);
  margin-right: 0.6rem;
}
.phone-chat__input-send {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: #1a1a1a;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  font-weight: 700;
  flex-shrink: 0;
}

@media (max-width: 920px) {
  .phone-chat__inner {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .phone-chat__copy { padding-right: 0; text-align: center; }
  .phone-chat__title, .phone-chat__sub { margin-left: auto; margin-right: auto; }
  .phone-chat__ctas { justify-content: center; }
  .phone-chat__device { width: 320px; height: 640px; }
}

@media (prefers-reduced-motion: reduce) {
  .phone-chat__dot { animation: none; opacity: 0.7; }
}

/* ---------------- hero_split_chat ---------------- */
.hero-split-chat__form {
  margin-top: 1.75rem;
  width: 100%;
  max-width: 560px;
}
.hero-split-chat__input-wrap {
  display: flex;
  align-items: stretch;
  gap: 0;
  border: 1px solid var(--border-strong);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.04);
  overflow: hidden;
  transition: border-color 0.15s ease, background 0.15s ease;
}
.hero-split-chat__input-wrap:focus-within {
  border-color: var(--accent-warm);
  background: rgba(255, 255, 255, 0.06);
}
.hero-split-chat__input {
  flex: 1;
  background: transparent;
  border: 0;
  outline: 0;
  resize: none;
  padding: 1rem 1.1rem;
  font-family: inherit;
  font-size: 1rem;
  line-height: 1.45;
  color: var(--text-primary);
  min-height: 84px;
}
.hero-split-chat__input::placeholder {
  color: var(--text-muted);
}
.hero-split-chat__send {
  border-radius: 0;
  align-self: stretch;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 0 1.5rem;
  font-size: 0.92rem;
  line-height: 1.15;
  font-weight: 600;
  white-space: normal;
  min-width: 110px;
}
.hero-split-chat__hint {
  margin-top: 0.85rem;
  font-size: 0.8rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.hero-split-chat__hint-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #16a34a;
  display: inline-block;
}
.hero-split-chat__secondary-ctas {
  margin-top: 1.25rem;
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}
@media (max-width: 720px) {
  .hero-split-chat__input-wrap {
    flex-direction: column;
  }
  .hero-split-chat__send {
    border-radius: 0;
    padding: 0.85rem 1.5rem;
  }
}

/* ---------------- feature_blocks ---------------- */
.feature-blocks { padding: 4.5rem 0 5rem; }
.feature-blocks__header { text-align: center; max-width: 860px; margin: 0 auto 4rem; }
.feature-blocks__title { margin-top: 1rem; }
.feature-blocks__sub { margin-top: 1.25rem; max-width: 760px; margin-left: auto; margin-right: auto; }

.feature-blocks__group-header {
  border-top: 1px solid var(--border-strong);
  padding-top: 2.5rem;
  margin-top: 3rem;
  margin-bottom: 2.25rem;
  text-align: center;
}
.feature-blocks__list:first-child .feature-blocks__group-header,
.feature-blocks__group-header:first-child { border-top: none; padding-top: 0; margin-top: 0; }
.feature-blocks__group-title {
  font-family: var(--font-display, 'Space Grotesk', sans-serif);
  font-size: 1.5rem;
  font-weight: 600;
  margin-top: 0.5rem;
  color: var(--text-primary);
}
.feature-blocks__group-note {
  margin-top: 0.5rem;
  color: var(--text-muted);
  font-style: italic;
  font-family: var(--font-display-italic, 'Instrument Serif', serif);
  font-size: 1rem;
}

.feature-blocks__list { display: flex; flex-direction: column; gap: 4rem; }

.feature-block {
  border-top: 1px solid var(--border-subtle);
  padding-top: 2.5rem;
}
.feature-block:first-child { border-top: none; padding-top: 0; }

.feature-block__head {
  display: flex; align-items: baseline; gap: 1.25rem; margin-bottom: 1.5rem;
}
.feature-block__num {
  font-family: var(--font-mono, 'JetBrains Mono', monospace);
  font-size: 0.85rem; color: var(--accent-warm); letter-spacing: 0.12em;
}
.feature-block__title {
  font-family: var(--font-display, 'Space Grotesk', sans-serif);
  font-size: 1.5rem; font-weight: 600; margin: 0; color: var(--text-primary);
}

.feature-block__body {
  display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center;
}
.feature-block--reverse .feature-block__media { order: 2; }
.feature-block--reverse .feature-block__text { order: 1; }

.feature-block__media {
  margin: 0; border-radius: 12px; overflow: hidden;
  background: #fafaf6; border: 1px solid var(--border-subtle);
}
.feature-block__media img { display: block; width: 100%; height: auto; aspect-ratio: 1 / 1; object-fit: cover; }

.feature-block__summary {
  font-size: 1.02rem; line-height: 1.55; color: var(--text-secondary); margin: 0 0 1rem;
}
.feature-block__bullets {
  margin: 0 0 1.25rem; padding-left: 1.1rem; color: var(--text-secondary); font-size: 0.95rem;
}
.feature-block__bullets li { margin-bottom: 0.4rem; line-height: 1.45; }

.feature-block__cta-row {
  margin-top: 1.5rem; display: flex; gap: 1.25rem; align-items: center; flex-wrap: wrap;
}
.feature-block__agent-link {
  font-size: 0.85rem; color: var(--text-muted); text-decoration: none;
  font-family: var(--font-mono, 'JetBrains Mono', monospace); letter-spacing: 0.04em;
}
.feature-block__agent-link:hover { color: var(--accent-warm); text-decoration: underline; }

.feature-blocks__footnote {
  text-align: center; margin-top: 4rem; max-width: 780px; margin-left: auto; margin-right: auto;
  font-size: 0.92rem; color: var(--text-muted); font-style: italic;
}

@media (max-width: 860px) {
  .feature-block__body { grid-template-columns: 1fr; gap: 1.75rem; }
  .feature-block--reverse .feature-block__media { order: 1; }
  .feature-block--reverse .feature-block__text { order: 2; }
  .feature-block__title { font-size: 1.3rem; }
}

/* ---------------- matrix feature row links ---------------- */
.matrix__feature-link {
  color: var(--text-primary);
  text-decoration: none;
  transition: color 0.15s ease, text-decoration-color 0.15s ease;
}
.matrix__feature-link:hover {
  color: var(--accent-warm);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}
.matrix__feature-link::after {
  content: " →";
  opacity: 0;
  margin-left: 0.25em;
  font-weight: 500;
  transition: opacity 0.15s ease;
}
.matrix__feature-link:hover::after {
  opacity: 0.7;
}

/* ---------------- agent_chat_split ---------------- */
.agent-chat-split { padding: 4rem 0; }
.agent-chat-split + .agent-chat-split { padding-top: 1rem; border-top: 1px solid var(--border-subtle); }
.agent-chat-split__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  max-width: 1180px;
  margin: 0 auto;
}
.agent-chat-split--reverse .agent-chat-split__copy { order: 2; }
.agent-chat-split--reverse .agent-chat-split__device-wrap { order: 1; }

.agent-chat-split__copy { padding-right: 0; }
.agent-chat-split__name {
  margin-top: 1rem;
  font-size: clamp(1.6rem, 3.2vw, 2.6rem);
  line-height: 1.15;
}
.agent-chat-split__role {
  margin-top: 0.6rem;
  font-family: var(--font-display-italic, 'Instrument Serif', serif);
  font-style: italic;
  font-size: 1.2rem;
  color: var(--accent-warm);
}
.agent-chat-split__body {
  margin-top: 1.5rem;
  color: var(--text-secondary);
  line-height: 1.6;
}
.agent-chat-split__body p { margin: 0 0 0.85rem; }
.agent-chat-split__body p:last-child { margin-bottom: 0; }
.agent-chat-split__bullets {
  margin: 1rem 0 0;
  padding-left: 1.1rem;
  color: var(--text-secondary);
  font-size: 0.95rem;
}
.agent-chat-split__bullets li { margin-bottom: 0.4rem; line-height: 1.5; }

.agent-chat-split__ctas {
  margin-top: 1.75rem;
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.agent-chat-split__device-wrap {
  display: flex;
  justify-content: center;
}

@media (max-width: 920px) {
  .agent-chat-split__inner {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .agent-chat-split--reverse .agent-chat-split__copy { order: 1; }
  .agent-chat-split--reverse .agent-chat-split__device-wrap { order: 2; }
}