/* =========================================================================
   Presaga marketing site — shared stylesheet
   Single source of truth for /, /crisis, /campaign, /story, /pulse, /forecast
   ========================================================================= */

:root {
  --bg:           #0a0a0f;
  --bg-elev:      #12121a;
  --bg-elev-2:    #1a1a26;
  --border:       #2a2a3a;
  --border-soft:  #1f1f2c;
  --text:         #e8e8f0;
  --text-dim:     #9090a8;
  --text-faint:   #606078;
  --amber:        #d4a843;
  --amber-bright: #f0c060;
  --amber-soft:   rgba(212, 168, 67, 0.12);
  --teal:         #4ad4c8;
  --rose:         #d4647a;
  --serif:        'Instrument Serif', Georgia, serif;
  --sans:         'IBM Plex Sans', system-ui, -apple-system, sans-serif;
  --mono:         'IBM Plex Mono', ui-monospace, 'SF Mono', monospace;
  --container:    1200px;
  --radius:       12px;
  --radius-lg:    20px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, video { max-width: 100%; height: auto; display: block; }
a { color: var(--amber); text-decoration: none; transition: color .15s ease; }
a:hover { color: var(--amber-bright); }
button { font-family: inherit; cursor: pointer; }
.container { max-width: var(--container); margin: 0 auto; padding: 0 32px; }

/* ---------- Typography ---------- */
h1, h2, h3, h4 { font-family: var(--sans); font-weight: 600; line-height: 1.15; }
h1 { font-size: clamp(2.4rem, 5vw, 4.2rem); }
h2 { font-size: clamp(1.8rem, 3.6vw, 2.8rem); margin-bottom: .6em; }
h3 { font-size: 1.35rem; margin-bottom: .4em; }
.serif       { font-family: var(--serif); font-weight: 400; font-style: italic; }
.eyebrow {
  font-family: var(--mono);
  font-size: .78rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 1rem;
  display: inline-block;
}
p.lead {
  font-size: 1.2rem;
  color: var(--text-dim);
  max-width: 60ch;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-family: var(--mono);
  font-size: .85rem;
  font-weight: 500;
  letter-spacing: .04em;
  padding: .85rem 1.6rem;
  border-radius: 8px;
  border: 1px solid transparent;
  transition: all .18s ease;
  white-space: nowrap;
  cursor: pointer;
}
.btn-primary {
  background: var(--amber);
  color: var(--bg);
  border-color: var(--amber);
}
.btn-primary:hover {
  background: var(--amber-bright);
  border-color: var(--amber-bright);
  color: var(--bg);
  transform: translateY(-1px);
}
.btn-ghost {
  background: transparent;
  color: var(--text);
  border-color: var(--border);
}
.btn-ghost:hover {
  border-color: var(--amber);
  color: var(--amber);
}
.btn-large { padding: 1.05rem 2rem; font-size: .9rem; }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10, 10, 15, .85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-soft);
  transition: border-color .2s ease;
}
.site-header.scrolled { border-bottom-color: var(--border); }
.header-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 32px;
  height: 68px;
  display: flex;
  align-items: center;
  gap: 2rem;
}
.logo {
  display: flex;
  align-items: center;
  gap: .55rem;
  color: var(--text);
  font-family: var(--mono);
  font-size: .95rem;
  font-weight: 600;
  letter-spacing: .12em;
}
.logo-mark { color: var(--amber); font-size: 1.1rem; }
.logo:hover { color: var(--amber); }
.primary-nav { display: flex; align-items: center; gap: 1.8rem; margin-left: 1.5rem; flex: 1; }
.nav-link {
  color: var(--text-dim);
  font-family: var(--mono);
  font-size: .82rem;
  font-weight: 500;
  background: none;
  border: none;
  padding: 0;
  display: inline-flex;
  align-items: center;
  gap: .25rem;
}
.nav-link:hover { color: var(--amber); }
.header-cta { display: flex; gap: .75rem; align-items: center; }

/* Dropdown */
.nav-dropdown { position: relative; }
.nav-dropdown-toggle .caret { font-size: .7em; opacity: .8; }
.nav-dropdown-menu {
  position: absolute;
  top: calc(100% + 18px);
  left: -1.5rem;
  min-width: 320px;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: .6rem;
  display: none;
  flex-direction: column;
  gap: 2px;
  box-shadow: 0 24px 60px rgba(0,0,0,.55);
}
.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown:focus-within .nav-dropdown-menu { display: flex; }
.dd-item {
  display: flex;
  flex-direction: column;
  padding: .7rem .85rem;
  border-radius: 8px;
  color: var(--text);
}
.dd-item:hover { background: var(--bg-elev-2); }
.dd-title { font-size: .9rem; font-weight: 600; color: var(--text); }
.dd-desc { font-size: .78rem; color: var(--text-dim); margin-top: 2px; }

.mobile-toggle {
  display: none;
  background: none;
  border: 1px solid var(--border);
  color: var(--text);
  width: 40px; height: 40px;
  border-radius: 8px;
  font-size: 1.1rem;
}

/* ---------- Hero (full bleed image, framed text) ---------- */
.hero {
  position: relative;
  min-height: 78vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: 6rem 0 5rem;
}
.hero-bg {
  position: absolute;
  inset: -40px;             /* extend slightly so blur edge doesn't reveal background */
  z-index: 0;
  background-image: var(--hero-img);
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  filter: blur(2px);
  opacity: 1;
}
.hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 30% 40%, rgba(212,168,67,.12), transparent 65%),
    linear-gradient(180deg, rgba(10,10,15,.25) 0%, rgba(10,10,15,.55) 100%);
}
/* JS-disabled fallback: keep noscript img filling the hero */
.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .55;
}
.hero .container { position: relative; z-index: 1; }
.hero-content { max-width: 720px; }

.hero-frame {
  position: relative;
  display: inline-block;
  max-width: 760px;
  border: 1px solid rgba(212, 168, 67, 0.35);
  border-radius: 20px;
  padding: clamp(2rem, 4vw, 3.5rem) clamp(1.6rem, 4vw, 3.5rem);
  overflow: hidden;
  isolation: isolate;
  background: rgba(10, 10, 15, 0.25);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.55);
}
/* The "window" — same image, lighter blur, same crop (via fixed attachment) */
.hero-frame::before {
  content: "";
  position: absolute;
  inset: -20px;
  background-image: var(--hero-img);
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  filter: blur(14px);
  opacity: .55;
  z-index: -2;
}
/* Subtle dark wash inside the frame so text remains legible */
.hero-frame::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10, 10, 15, 0.35) 0%, rgba(10, 10, 15, 0.55) 100%);
  z-index: -1;
}
/* Mobile: background-attachment: fixed misbehaves on iOS — fall back to scroll
   (the inner/outer crops won't perfectly match but the framed effect still reads) */
@media (max-width: 760px) {
  .hero-bg, .hero-frame::before { background-attachment: scroll; }
}
.hero h1 {
  font-family: var(--sans);
  margin-bottom: 1.2rem;
  letter-spacing: -0.01em;
}
.hero h1 .accent {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 400;
  color: var(--amber);
}
.hero p.lead { margin-bottom: 2rem; }
.hero-cta { display: flex; gap: 1rem; flex-wrap: wrap; }

/* ---------- Generic section ---------- */
section { padding: 5.5rem 0; position: relative; }
.section-header { text-align: center; max-width: 720px; margin: 0 auto 3.5rem; }
.section-header p { color: var(--text-dim); font-size: 1.1rem; }

/* ---------- Two-column "explain + image" ---------- */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.split.reverse > :first-child { order: 2; }
.split-img {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--bg-elev);
  aspect-ratio: 4/3;
}
.split-img img { width: 100%; height: 100%; object-fit: cover; }

/* ---------- "What we do" intro + triptych + stat wall ---------- */
.wwd-intro {
  max-width: 760px;
  margin: 0 auto 3.5rem;
  text-align: center;
}
.wwd-intro .eyebrow { display: inline-block; }
.wwd-intro p.lead { margin: 1rem auto 0; }

.triptych {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  gap: 1.5rem;
  align-items: stretch;
  margin-bottom: 4.5rem;
}
.trip-frame {
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  margin: 0;
}
.trip-img {
  aspect-ratio: 1/1;
  background: var(--bg-elev-2);
  overflow: hidden;
}
.trip-img img { width: 100%; height: 100%; object-fit: cover; }
.trip-frame figcaption { padding: 1.5rem 1.4rem 1.6rem; }
.trip-num {
  font-family: var(--mono);
  font-size: .72rem;
  letter-spacing: .14em;
  color: var(--amber);
  display: block;
  margin-bottom: .35rem;
}
.trip-frame h4 {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 400;
  font-size: 1.5rem;
  margin-bottom: .4rem;
  color: var(--text);
}
.trip-frame p { color: var(--text-dim); font-size: .92rem; line-height: 1.5; margin: 0; }
.trip-arrow {
  align-self: center;
  font-family: var(--mono);
  font-size: 2rem;
  color: var(--amber);
  opacity: .7;
  user-select: none;
}

.stat-wall {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 2.5rem 0;
}
.stat { text-align: center; padding: 0 1rem; }
.stat-num {
  font-size: clamp(2.6rem, 5vw, 4.2rem);
  color: var(--amber);
  line-height: 1;
  margin-bottom: .5rem;
}
.stat-num .serif { font-style: italic; }
.stat-plus { font-size: .55em; vertical-align: super; margin-left: .05em; }
.stat-label {
  font-family: var(--mono);
  font-size: .78rem;
  letter-spacing: .04em;
  color: var(--text-dim);
  line-height: 1.4;
}

@media (max-width: 980px) {
  .triptych { grid-template-columns: 1fr; }
  .trip-arrow { transform: rotate(90deg); padding: .5rem 0; }
  .stat-wall { grid-template-columns: repeat(2, 1fr); gap: 2rem 1rem; }
}

/* ---------- Compliance / Canada cards ---------- */
.compliance-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
  gap: 1.5rem;
  counter-reset: comp;
}
.compliance-card {
  position: relative;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.75rem;
  overflow: hidden;
  counter-increment: comp;
  transition: border-color .25s ease, transform .25s ease, box-shadow .25s ease;
}
.compliance-card::after {
  content: "0" counter(comp);
  position: absolute;
  top: 8px;
  right: 18px;
  font-family: var(--serif);
  font-style: italic;
  font-size: 5rem;
  line-height: 1;
  color: var(--amber);
  opacity: .14;
  pointer-events: none;
  transition: opacity .25s ease;
}
.compliance-card:hover {
  border-color: var(--amber);
  transform: translateY(-4px);
  box-shadow: 0 24px 60px rgba(0,0,0,.5), 0 0 0 1px var(--amber-soft);
}
.compliance-card:hover::after { opacity: .28; }
.compliance-card .card-img {
  width: 100%;
  aspect-ratio: 3/2;
  border-radius: 8px;
  overflow: hidden;
  margin-bottom: 1.2rem;
  background: var(--bg-elev-2);
  border: 1px solid var(--border-soft);
}
.compliance-card .card-img img { width: 100%; height: 100%; object-fit: cover; }
.compliance-card h3 { margin-bottom: .6rem; position: relative; }
.compliance-card p { color: var(--text-dim); font-size: .95rem; position: relative; }

/* ---------- Platform card grid ---------- */
.platforms-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}
.platform-card {
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease;
  text-decoration: none;
  color: inherit;
}
.platform-card:hover {
  transform: translateY(-4px);
  border-color: var(--amber);
  box-shadow: 0 24px 60px rgba(0,0,0,.55), 0 0 0 1px var(--amber-soft);
  color: inherit;
}
.platform-card .card-media {
  aspect-ratio: 16/9;
  background: linear-gradient(135deg, var(--bg-elev-2), var(--bg));
  overflow: hidden;
  position: relative;
}
.platform-card .card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s ease;
}
.platform-card:hover .card-media img { transform: scale(1.04); }
.platform-card .card-body { padding: 1.6rem 1.6rem 1.8rem; flex: 1; display: flex; flex-direction: column; }
.platform-card .card-eyebrow {
  font-family: var(--mono);
  font-size: .72rem;
  letter-spacing: .14em;
  color: var(--amber);
  text-transform: uppercase;
  margin-bottom: .5rem;
}
.platform-card h3 {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 400;
  font-size: 1.7rem;
  margin-bottom: .6rem;
  color: var(--text);
}
.platform-card p { color: var(--text-dim); font-size: .95rem; flex: 1; margin-bottom: 1rem; }
.platform-card .card-link {
  font-family: var(--mono);
  font-size: .8rem;
  color: var(--amber);
  letter-spacing: .04em;
}
.platform-card.featured { grid-column: span 2; }
@media (max-width: 880px) { .platform-card.featured { grid-column: span 1; } }

/* ---------- Pipeline (4 step) ---------- */
.pipeline-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  position: relative;
}
/* Connecting line behind the cards (desktop only) */
.pipeline-grid::before {
  content: "";
  position: absolute;
  left: 8%;
  right: 8%;
  top: 30%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--amber-soft) 15%, var(--amber-soft) 85%, transparent);
  opacity: .6;
  pointer-events: none;
  z-index: 0;
}
.pipeline-step {
  position: relative;
  z-index: 1;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color .25s ease, transform .25s ease, box-shadow .25s ease;
}
.pipeline-step:hover {
  border-color: var(--amber);
  transform: translateY(-4px);
  box-shadow: 0 24px 60px rgba(0,0,0,.5);
}
.pipeline-step .step-img {
  aspect-ratio: 3/2;
  background: var(--bg-elev-2);
  overflow: hidden;
  position: relative;
}
.pipeline-step .step-img img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .5s ease;
}
.pipeline-step:hover .step-img img { transform: scale(1.04); }
.pipeline-step .step-body { padding: 1.6rem 1.4rem 1.8rem; position: relative; }
.pipeline-step .step-num {
  font-family: var(--serif);
  font-style: italic;
  font-size: 2.6rem;
  line-height: 1;
  color: var(--amber);
  margin-bottom: .35rem;
  display: block;
  letter-spacing: -0.02em;
}
.pipeline-step h4 {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 400;
  font-size: 1.35rem;
  margin: .4rem 0 .5rem;
  color: var(--text);
}
.pipeline-step p { color: var(--text-dim); font-size: .9rem; line-height: 1.55; }

/* ---------- Use case cards ---------- */
.usecase-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}
.usecase-card {
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.usecase-card .uc-img {
  aspect-ratio: 16/10;
  background: var(--bg-elev-2);
  overflow: hidden;
}
.usecase-card .uc-img img { width: 100%; height: 100%; object-fit: cover; }
.usecase-card .uc-body { padding: 1.5rem; }
.usecase-card h4 { font-size: 1.1rem; margin-bottom: .4rem; }
.usecase-card p { color: var(--text-dim); font-size: .92rem; }

/* ---------- Pricing ---------- */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  align-items: stretch;
  padding-top: 1.2rem;  /* room for the badge above the featured card */
}
.pricing-card {
  position: relative;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2.2rem 2rem;
  display: flex;
  flex-direction: column;
  transition: border-color .25s ease, transform .25s ease, box-shadow .25s ease;
}
.pricing-card:hover {
  border-color: var(--amber);
  transform: translateY(-3px);
}
.pricing-card.featured {
  border-color: var(--amber);
  background: linear-gradient(180deg, var(--bg-elev) 0%, var(--bg-elev-2) 100%);
  box-shadow: 0 24px 60px rgba(0,0,0,.5), 0 0 0 1px var(--amber-soft), 0 0 60px rgba(212,168,67,.08);
  transform: translateY(-8px);
}
.pricing-card.featured:hover { transform: translateY(-12px); }
.pricing-card.featured::before {
  content: "MOST POPULAR";
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--amber);
  color: var(--bg);
  font-family: var(--mono);
  font-size: .68rem;
  font-weight: 600;
  letter-spacing: .16em;
  padding: 5px 14px;
  border-radius: 4px;
  box-shadow: 0 6px 20px rgba(212,168,67,.35);
}
.pricing-card h3 {
  font-family: var(--mono);
  font-size: .82rem;
  font-weight: 500;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: .8rem;
}
.pricing-card .price {
  font-family: var(--serif);
  font-style: italic;
  font-size: 3.6rem;
  color: var(--amber);
  line-height: 1;
  margin: .4rem 0 .4rem;
  letter-spacing: -.01em;
}
.pricing-card .price small {
  font-size: .65rem;
  color: var(--text-dim);
  font-family: var(--mono);
  font-style: normal;
  letter-spacing: .08em;
  text-transform: uppercase;
  display: inline-block;
  margin-left: .25rem;
}
.pricing-card .price-desc {
  color: var(--text);
  font-size: .98rem;
  margin-bottom: 1.6rem;
  padding-bottom: 1.2rem;
  border-bottom: 1px solid var(--border);
}
.pricing-card ul { list-style: none; margin-bottom: 1.8rem; flex: 1; }
.pricing-card li {
  padding: .6rem 0;
  color: var(--text-dim);
  font-size: .92rem;
}
.pricing-card li::before {
  content: "✓";
  color: var(--amber);
  font-weight: 700;
  margin-right: .55rem;
  display: inline-block;
}
.pricing-card .btn { justify-content: center; }

/* ---------- CTA banner ---------- */
.cta-banner {
  background: linear-gradient(135deg, var(--bg-elev) 0%, var(--bg-elev-2) 100%);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 4rem 3rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, var(--amber-soft), transparent 70%);
  pointer-events: none;
}
.cta-banner > * { position: relative; }
.cta-banner h2 {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 1rem;
}
.cta-banner p { color: var(--text-dim); margin-bottom: 2rem; max-width: 50ch; margin-left: auto; margin-right: auto; }

/* ---------- Contact form ---------- */
.contact-form {
  max-width: 600px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.contact-form label { font-family: var(--mono); font-size: .78rem; color: var(--text-dim); letter-spacing: .04em; }
.contact-form input,
.contact-form textarea {
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-family: var(--sans);
  font-size: .95rem;
  padding: .85rem 1rem;
  width: 100%;
}
.contact-form input:focus,
.contact-form textarea:focus { outline: none; border-color: var(--amber); }
.contact-form textarea { min-height: 140px; resize: vertical; }
.form-status { font-family: var(--mono); font-size: .82rem; min-height: 1.2em; }
.form-status.success { color: var(--teal); }
.form-status.error { color: var(--rose); }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--bg-elev);
  border-top: 1px solid var(--border);
  padding: 4rem 0 0;
  margin-top: 6rem;
}
.footer-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 32px;
  display: grid;
  grid-template-columns: 1.4fr 2fr;
  gap: 3rem;
}
.footer-brand .logo { margin-bottom: 1rem; }
.footer-tagline { color: var(--text-dim); font-size: .95rem; margin-bottom: 1rem; max-width: 32ch; }
.footer-locale {
  display: grid;
  grid-template-columns: auto 1fr;
  column-gap: .85rem;
  align-items: baseline;
  margin: .55rem 0;
  max-width: 38ch;
}
.footer-locale .locale-tag {
  font-family: var(--mono);
  font-size: .62rem;
  font-weight: 400;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--amber);
  white-space: nowrap;
  padding: 3px 8px;
  border: 1px solid var(--amber-soft);
  border-radius: 3px;
  background: transparent;
}
.footer-locale .locale-text {
  font-family: var(--serif);
  font-style: italic;
  font-size: .98rem;
  line-height: 1.4;
  color: var(--text-dim);
}
.footer-locale-infra .locale-text { font-style: normal; font-family: var(--sans); font-size: .88rem; }
@media (max-width: 760px) {
  .footer-locale { grid-template-columns: 1fr; row-gap: .25rem; }
  .footer-locale .locale-tag { justify-self: start; }
}
.footer-cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.footer-col h4 {
  font-family: var(--mono);
  font-size: .78rem;
  text-transform: uppercase;
  letter-spacing: .12em;
  color: var(--amber);
  margin-bottom: 1rem;
}
.footer-col a {
  display: block;
  color: var(--text-dim);
  font-size: .9rem;
  padding: .35rem 0;
}
.footer-col a:hover { color: var(--amber); }
.footer-bottom {
  margin-top: 3rem;
  border-top: 1px solid var(--border-soft);
  padding: 1.5rem 32px;
  max-width: var(--container);
  margin-left: auto;
  margin-right: auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--mono);
  font-size: .78rem;
  color: var(--text-faint);
}

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(20px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: translateY(0); }

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .split { grid-template-columns: 1fr; gap: 2rem; }
  .split.reverse > :first-child { order: 0; }
  .pipeline-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-inner { grid-template-columns: 1fr; }
}
@media (max-width: 760px) {
  .container { padding: 0 22px; }
  section { padding: 4rem 0; }
  .primary-nav, .header-cta { display: none; }
  .mobile-toggle { display: inline-flex; align-items: center; justify-content: center; margin-left: auto; }
  .site-header.menu-open .primary-nav,
  .site-header.menu-open .header-cta {
    display: flex;
    position: absolute;
    top: 68px; left: 0; right: 0;
    background: var(--bg-elev);
    border-bottom: 1px solid var(--border);
    padding: 1.5rem 22px;
    flex-direction: column;
    gap: 1rem;
    align-items: stretch;
  }
  .nav-dropdown-menu { position: static; display: flex; min-width: 0; box-shadow: none; border: none; padding: 0; }
  .pipeline-grid { grid-template-columns: 1fr; }
  .footer-cols { grid-template-columns: repeat(2, 1fr); }
  .cta-banner { padding: 3rem 1.5rem; }
  .hero { padding: 4rem 0 3rem; min-height: 70vh; }
}