/* =========================================
   Insight — Home page styles
   ========================================= */

:root {
  --c-red: #d61f1f;
  --c-red-deep: #a01818;
  --c-blue: #6e6cdc;
  --c-blue-deep: #5a58c4;
  --c-blue-soft: rgba(110, 108, 220, 0.08);
  --c-ink: #1a1a1a;
  --c-text: #3a3a3a;
  --c-text-mid: #6b6b6b;
  --c-text-subtle: #a8a39a;
  --c-bg: #fafaf7;
  --c-bg-beige: #f3eee5;
  --c-card: #ffffff;
  --c-border: #eae6dd;
  --c-dark: #1a1a1a;

  --font-sans: 'Helvetica Neue', Helvetica, Arial, sans-serif;

  --container: 1180px;
  --radius-sm: 8px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --radius-xl: 16px;
}

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

html, body {
  margin: 0;
  padding: 0;
  background: var(--c-bg);
  color: var(--c-ink);
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration: none;
  cursor: pointer;
}

button {
  font-family: inherit;
  cursor: pointer;
}

img { display: block; max-width: 100%; }

.container {
  max-width: var(--container);
  margin: 0 auto;
}

/* ============== Buttons ============== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: 44px;
  padding: 0 22px;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  font-size: 14px;
  font-weight: 600;
  white-space: nowrap;
  transition: filter .15s, transform .05s;
}
.btn:hover { filter: brightness(1.05); }
.btn:active { transform: translateY(1px); }
.btn--lg { height: 52px; padding: 0 28px; font-size: 15px; }

.btn--primary {
  background: var(--c-blue);
  color: #fff;
  border-color: var(--c-blue);
}
.btn--primary-dark {
  background: var(--c-ink);
  color: #fff;
  border-color: var(--c-ink);
}
.btn--ghost {
  background: transparent;
  color: var(--c-ink);
  border-color: #d0ccc4;
  font-weight: 500;
}
.btn--ghost-light {
  background: transparent;
  color: #fff;
  border-color: rgba(255,255,255,0.4);
  font-weight: 500;
}

/* ============== Logo ============== */
.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.logo__chip { flex-shrink: 0; }
.logo__text { display: flex; flex-direction: column; gap: 1px; }
.logo__word {
  font-size: 26px;
  font-weight: 700;
  color: var(--c-red);
  letter-spacing: -0.6px;
  line-height: 1;
}
.logo__tag {
  font-size: 8px;
  color: var(--c-text-mid);
  letter-spacing: 3px;
  font-weight: 500;
}
.logo--sm .logo__chip { width: 28px; height: 28px; }
.logo--sm .logo__word { font-size: 20px; }
.logo--sm .logo__tag { font-size: 7px; }
.logo--md .logo__chip { width: 36px; height: 36px; }
.logo--lg .logo__chip { width: 52px; height: 52px; }
.logo--lg .logo__word { font-size: 36px; }
.logo--lg .logo__tag { font-size: 10px; }

.logo--inverted .logo__word { color: #ff8a8a; }
.logo--inverted .logo__tag { color: rgba(255,255,255,0.7); }

/* ============== Navbar ============== */
.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 64px;
  border-bottom: 1px solid var(--c-border);
  background: var(--c-bg);
}
.nav__links {
  display: flex;
  align-items: center;
  gap: 28px;
}
.nav__link {
  font-size: 14px;
  color: var(--c-text-mid);
  font-weight: 500;
  transition: color .15s;
}
.nav__link:hover { color: var(--c-ink); }
.nav__cta-group { display: flex; gap: 10px; }

/* ============== Common section helpers ============== */
.section { padding: 100px 64px; }
.section--lg { padding: 120px 64px; }
.section--beige { background: var(--c-bg-beige); }
.section--dark { background: var(--c-dark); color: #fff; }
.section--blue { background: var(--c-blue); color: #fff; }

.eyebrow {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--c-blue-deep);
  margin-bottom: 14px;
}
.eyebrow--red { color: var(--c-red); }
.eyebrow--light { color: #ff6b6b; }

.h2 {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 48px;
  line-height: 1.1;
  letter-spacing: -1.4px;
  color: var(--c-ink);
  margin: 0;
}
.h2--sm { font-size: 36px; }
.h2--lg { font-size: 56px; }
.h2--light { color: #fff; }
.h2--center { text-align: center; }
.h2 .accent { color: var(--c-blue-deep); }
.h2 .accent--red { color: var(--c-red); }

.lead {
  font-size: 17px;
  line-height: 1.6;
  color: var(--c-text-mid);
  max-width: 600px;
  margin: 16px 0 0;
}
.lead--lg { font-size: 19px; }
.lead--center { margin-left: auto; margin-right: auto; text-align: center; }

/* ============== Hero ============== */
.hero {
  background: var(--c-bg);
  padding: 80px 64px;
}
.hero__grid {
  max-width: var(--container);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: #fff;
  border-radius: 999px;
  border: 1px solid var(--c-border);
  font-size: 12px;
  color: var(--c-text);
  font-weight: 500;
  margin-bottom: 24px;
}
.hero__badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 3px;
  background: var(--c-blue);
}
.hero__title {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 64px;
  line-height: 1.04;
  letter-spacing: -2px;
  color: var(--c-ink);
  margin: 0;
}
.hero__title .accent { color: var(--c-blue-deep); }
.hero__sub {
  font-size: 19px;
  line-height: 1.55;
  color: var(--c-text);
  margin: 24px 0 0;
  max-width: 520px;
}
.hero__cta-row {
  display: flex;
  gap: 10px;
  margin-top: 36px;
}
.hero__trust {
  display: flex;
  gap: 24px;
  margin-top: 32px;
  font-size: 13px;
  color: var(--c-text-mid);
  flex-wrap: wrap;
}
.hero__trust-item {
  display: flex;
  align-items: center;
  gap: 6px;
}

/* ============== Stats strip ============== */
.stats {
  background: #fff;
  padding: 48px 64px;
  border-top: 1px solid var(--c-border);
  border-bottom: 1px solid var(--c-border);
}
.stats__grid {
  max-width: var(--container);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}
.stat__num {
  font-size: 40px;
  font-weight: 700;
  color: var(--c-blue-deep);
  letter-spacing: -1.4px;
  line-height: 1;
}
.stat__lbl {
  font-size: 13px;
  color: var(--c-text-mid);
  margin-top: 8px;
  line-height: 1.4;
}

/* ============== Benefit cards ============== */
.benefits__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 56px;
}
.benefit {
  padding: 32px;
  background: #fff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--c-border);
}
.benefit__icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: var(--c-blue-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}
.benefit__title {
  font-size: 19px;
  font-weight: 600;
  color: var(--c-ink);
  margin: 0 0 10px;
  line-height: 1.3;
}
.benefit__desc {
  font-size: 14px;
  line-height: 1.6;
  color: var(--c-text-mid);
  margin: 0;
}

/* ============== How it works ============== */
.steps__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 56px;
}
.step { position: relative; }
.step__num {
  width: 36px;
  height: 36px;
  border-radius: 18px;
  background: var(--c-blue);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 18px;
}
.step__title {
  font-size: 17px;
  font-weight: 600;
  color: var(--c-ink);
  margin: 0 0 8px;
}
.step__desc {
  font-size: 14px;
  line-height: 1.6;
  color: var(--c-text-mid);
  margin: 0;
}
.step:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 18px;
  right: -10px;
  width: 20px;
  height: 1px;
  background: rgba(110, 108, 220, 0.25);
}

/* ============== Showcase ============== */
.showcase__header {
  text-align: center;
  margin-bottom: 56px;
}
.showcase__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 16px;
}

/* ============== Comparison table ============== */
.comp__head { text-align: center; }
.comp__table {
  margin-top: 56px;
  background: rgba(255, 255, 255, 0.03);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.08);
  overflow: hidden;
}
.comp__row {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr;
  padding: 18px 32px;
  font-size: 14px;
  align-items: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}
.comp__row:last-child { border-bottom: none; }
.comp__row--head {
  padding: 20px 32px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 13px;
  color: rgba(255, 255, 255, 0.6);
  letter-spacing: 1px;
  text-transform: uppercase;
  font-weight: 600;
}
.comp__row--head .comp__col--us { color: var(--c-blue); }
.comp__col--label { color: rgba(255, 255, 255, 0.92); font-weight: 500; }
.comp__col--us {
  color: rgba(255, 255, 255, 0.9);
  display: flex;
  align-items: center;
  gap: 8px;
}
.comp__col--them {
  color: rgba(255, 255, 255, 0.55);
  display: flex;
  align-items: center;
  gap: 8px;
}
.comp__check, .comp__cross {
  width: 18px;
  height: 18px;
  border-radius: 9px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 700;
  flex-shrink: 0;
}
.comp__check { background: var(--c-blue); color: #fff; }
.comp__cross {
  background: transparent;
  color: rgba(255, 255, 255, 0.45);
  border: 1px solid rgba(255, 255, 255, 0.25);
}

/* ============== Manifesto ============== */
.manifesto {
  background: #fff;
  border-radius: var(--radius-xl);
  padding: 56px 64px;
  border: 1px solid var(--c-border);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}
.manifesto__quote {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 36px;
  line-height: 1.1;
  letter-spacing: -1.4px;
  color: var(--c-ink);
  margin: 0;
  max-width: 520px;
}
.manifesto__bullets {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.manifesto__bullet {
  padding: 16px 20px;
  background: var(--c-bg);
  border-radius: var(--radius-md);
  border: 1px solid var(--c-border);
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 15px;
  color: var(--c-ink);
}
.manifesto__bullet-check {
  width: 22px;
  height: 22px;
  border-radius: 11px;
  background: var(--c-blue);
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
  flex-shrink: 0;
}

/* ============== Final CTA ============== */
.cta-final { text-align: center; color: #fff; }
.cta-final__cta-row {
  display: flex;
  gap: 12px;
  margin-top: 36px;
  justify-content: center;
}

/* ============== Footer ============== */
.footer {
  background: var(--c-bg-beige);
  padding: 56px 64px 32px;
  color: var(--c-text-mid);
}
.footer__grid {
  max-width: var(--container);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}
.footer__about {
  font-size: 14px;
  margin-top: 18px;
  line-height: 1.6;
  max-width: 320px;
}
.footer__col-title {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--c-ink);
  margin-bottom: 16px;
}
.footer__col-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer__col-link {
  font-size: 14px;
  color: var(--c-text-mid);
  transition: color .15s;
}
.footer__col-link:hover { color: var(--c-ink); }
.footer__bottom {
  max-width: var(--container);
  margin: 0 auto;
  padding-top: 24px;
  border-top: 1px solid #e2dccd;
  display: flex;
  justify-content: space-between;
  font-size: 13px;
  color: var(--c-text-subtle);
}

/* ============== Image placeholder (remove when real images go in) ============== */
.placeholder {
  width: 100%;
  border-radius: var(--radius-lg);
  background: #f0ece3;
  background-image: repeating-linear-gradient(
    135deg,
    rgba(0, 0, 0, 0.04) 0 14px,
    transparent 14px 28px
  );
  border: 1px solid #e0dccf;
  display: flex;
  align-items: center;
  justify-content: center;
}
.placeholder__label {
  font-family: 'SF Mono', 'Menlo', 'Consolas', monospace;
  font-size: 13px;
  color: #7a7268;
  padding: 8px 16px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.7);
  border: 1px dashed #bdb6a4;
}
.placeholder--h-280 { height: 280px; }
.placeholder--h-460 { height: 460px; }
.placeholder--h-520 { height: 520px; }
.placeholder--h-580 { height: 580px; }

/* ============== Responsive (basic) ============== */
@media (max-width: 960px) {
  .section, .section--lg, .nav, .hero, .stats, .footer { padding-left: 28px; padding-right: 28px; }
  .nav { flex-wrap: wrap; gap: 16px; }
  .nav__links { gap: 16px; flex-wrap: wrap; }
  .hero__grid,
  .benefits__grid,
  .steps__grid,
  .stats__grid,
  .footer__grid,
  .manifesto,
  .showcase__row {
    grid-template-columns: 1fr;
  }
  .hero__title { font-size: 44px; letter-spacing: -1.2px; }
  .h2, .h2--lg { font-size: 36px; letter-spacing: -1px; }
  .step:not(:last-child)::after { display: none; }
  .comp__row { grid-template-columns: 1fr; gap: 8px; }
  .footer__bottom { flex-direction: column; gap: 10px; }
}