/* ═══════════════════════════════════════════════════════════
   seo.css — Shared stylesheet for CEIA SEO landing pages
   Dark industrial theme · matches main site design language
═══════════════════════════════════════════════════════════ */

/* ── Variables ── */
:root {
  --bg:          #0D1117;
  --bg-elev:     #141B24;
  --bg-soft:     #1a2332;
  --fg:          #f0ece1;
  --fg-muted:    #a8a397;
  --fg-soft:     #6a7280;
  --accent:      #F0871E;
  --accent-deep: #c96c0e;
  --accent-soft: rgba(240,135,30,.12);
  --line:        #2a3a4d;
  --line-soft:   #1f2c3b;
  --font-display:'Instrument Serif', Georgia, serif;
  --font-body:   'Geist', 'Inter', ui-sans-serif, system-ui, sans-serif;
  --font-mono:   'Geist Mono', 'JetBrains Mono', ui-monospace, monospace;
  --radius:      12px;
  --shadow:      0 1px 3px rgba(0,0,0,.4), 0 8px 24px rgba(0,0,0,.3);
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--fg);
  font-size: 15px;
  line-height: 1.6;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
button { font: inherit; cursor: pointer; }

/* ── Layout ── */
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}
.container-narrow {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 24px;
}
section { padding: 72px 0; }

/* ── Navigation ── */
.seo-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(13,17,23,.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line-soft);
}
.seo-nav-inner {
  display: flex;
  align-items: center;
  gap: 32px;
  height: 62px;
  flex-wrap: nowrap;
}
.seo-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  flex-shrink: 0;
}
.seo-brand img { width: 30px; height: 30px; border-radius: 6px; }
.seo-brand span {
  font-size: 16px;
  font-weight: 600;
  color: var(--fg);
  letter-spacing: -.02em;
}
.seo-brand em { font-style: normal; color: var(--accent); font-weight: 500; }
.seo-nav-links {
  display: flex;
  gap: 24px;
  margin-left: auto;
  list-style: none;
  align-items: center;
  flex-wrap: nowrap;
}
.seo-nav-links a {
  font-size: 12.5px;
  letter-spacing: .10em;
  text-transform: uppercase;
  color: var(--fg-muted);
  text-decoration: none;
  font-family: var(--font-mono);
  transition: color .15s;
  white-space: nowrap;
}
.seo-nav-links a[aria-current="page"],
.seo-nav-links a.is-active {
  color: var(--accent);
}
.seo-nav-links a:hover { color: var(--fg); }
.btn-nav {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  background: var(--accent);
  color: #fff;
  text-decoration: none;
  border-radius: 6px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: -.01em;
  transition: background .15s;
  white-space: nowrap;
  flex-shrink: 0;
}
.btn-nav:hover { background: var(--accent-deep); }

/* ── Buttons ── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 26px;
  background: var(--accent);
  color: #fff;
  text-decoration: none;
  border: none;
  border-radius: 8px;
  font-size: 14.5px;
  font-weight: 600;
  letter-spacing: -.01em;
  transition: background .15s, transform .1s;
}
.btn-primary:hover { background: var(--accent-deep); transform: translateY(-1px); }
.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 22px;
  background: transparent;
  color: var(--fg-muted);
  text-decoration: none;
  border: 1px solid var(--line);
  border-radius: 8px;
  font-size: 14px;
  transition: border-color .15s, color .15s;
}
.btn-ghost:hover { border-color: var(--accent); color: var(--fg); }

/* ── Hero ── */
.seo-hero {
  padding: 88px 0 72px;
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(ellipse 60% 50% at 50% 0%, rgba(240,135,30,.08) 0%, transparent 60%),
    var(--bg);
}
.seo-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(240,135,30,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(240,135,30,.04) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
}
.seo-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: rgba(240,160,50,.85);
  margin-bottom: 20px;
}
.seo-eyebrow::before {
  content: '';
  display: inline-block;
  width: 24px;
  height: 1px;
  background: rgba(240,160,50,.5);
  flex-shrink: 0;
}
.seo-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(30px, 4.5vw, 58px);
  font-weight: 500;
  line-height: 1.07;
  letter-spacing: -.025em;
  color: var(--fg);
  max-width: 820px;
  margin-bottom: 20px;
}
.seo-hero h1 em {
  font-style: normal;
  color: var(--accent);
}
.seo-sub {
  font-size: clamp(15px, 1.3vw, 18px);
  color: var(--fg-muted);
  max-width: 620px;
  line-height: 1.6;
  margin-bottom: 32px;
}
.hero-ctas {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
}

/* ── Section headers ── */
.section-eyebrow {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.section-eyebrow::before {
  content: '';
  display: inline-block;
  width: 20px;
  height: 1px;
  background: var(--accent);
  flex-shrink: 0;
}
h2 {
  font-family: var(--font-display);
  font-size: clamp(24px, 3vw, 38px);
  font-weight: 500;
  line-height: 1.15;
  letter-spacing: -.02em;
  color: var(--fg);
  margin-bottom: 16px;
}
h2 em { font-style: normal; color: var(--accent); }
h3 {
  font-family: var(--font-body);
  font-size: 17px;
  font-weight: 600;
  color: var(--fg);
  letter-spacing: -.01em;
  margin-bottom: 6px;
}
.section-lead {
  font-size: 15.5px;
  color: var(--fg-muted);
  max-width: 680px;
  line-height: 1.65;
  margin-bottom: 40px;
}

/* ── Alternating section backgrounds ── */
.section-dark  { background: var(--bg); }
.section-mid   { background: var(--bg-elev); border-top: 1px solid var(--line-soft); border-bottom: 1px solid var(--line-soft); }

/* ── Cards ── */
.card {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
}
.card-accent-top {
  position: relative;
  overflow: hidden;
}
.card-accent-top::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--accent);
}

/* ── Grid layouts ── */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 16px;
}
.grid-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
}
.grid-indicators {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 12px;
}

/* ── Problem list ── */
.problem-list {
  list-style: none;
  display: grid;
  gap: 10px;
}
.problem-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 16px;
  background: var(--bg-elev);
  border: 1px solid var(--line-soft);
  border-left: 3px solid var(--accent);
  border-radius: 8px;
  font-size: 14px;
  line-height: 1.5;
  color: var(--fg-muted);
}
.problem-list li::before {
  content: '—';
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 13px;
  flex-shrink: 0;
  margin-top: 1px;
}

/* ── Checklist ── */
.check-list {
  list-style: none;
  display: grid;
  gap: 10px;
}
.check-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.5;
}
.check-list li::before {
  content: '✓';
  color: var(--accent);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 1px;
}

/* ── Indicator card ── */
.indicator-card {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 18px 20px;
}
.indicator-label {
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 6px;
}
.indicator-value {
  font-family: var(--font-mono);
  font-size: 22px;
  font-weight: 700;
  color: var(--fg);
  letter-spacing: -.02em;
  margin-bottom: 4px;
}
.indicator-desc {
  font-size: 12.5px;
  color: var(--fg-soft);
  line-height: 1.45;
}

/* ── Definition block ── */
.definition-block {
  background: var(--bg-soft);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 20px 22px;
}
.definition-term {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 4px;
}
.definition-text {
  font-size: 13.5px;
  color: var(--fg-muted);
  line-height: 1.55;
}

/* ── Deliverable card ── */
.deliverable-card {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 20px 22px;
  display: flex;
  gap: 14px;
  align-items: flex-start;
}
.deliverable-num {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  color: var(--accent);
  background: var(--accent-soft);
  border: 1px solid rgba(240,135,30,.25);
  border-radius: 6px;
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  flex-shrink: 0;
}
.deliverable-card h3 { font-size: 15px; margin-bottom: 4px; }
.deliverable-card p { font-size: 13px; color: var(--fg-muted); line-height: 1.5; }

/* ── CTA section ── */
.cta-section {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-top: 3px solid var(--accent);
  border-radius: var(--radius);
  padding: 48px 40px;
  text-align: center;
}
.cta-section h2 { margin-bottom: 12px; }
.cta-section p {
  font-size: 15px;
  color: var(--fg-muted);
  max-width: 540px;
  margin: 0 auto 28px;
  line-height: 1.6;
}
.cta-meta {
  margin-top: 16px;
  display: flex;
  gap: 24px;
  justify-content: center;
  flex-wrap: wrap;
}
.cta-meta span {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--fg-soft);
}
.cta-meta span strong { color: var(--accent); }

/* ── Internal links section ── */
.related-section { background: var(--bg-soft); }
.related-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px;
  margin-top: 24px;
}
.related-card {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 18px 20px;
  text-decoration: none;
  transition: border-color .15s, transform .15s;
  display: block;
}
.related-card:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
}
.related-card-label {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 6px;
}
.related-card-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--fg);
  line-height: 1.3;
  margin-bottom: 6px;
}
.related-card-desc {
  font-size: 12.5px;
  color: var(--fg-soft);
  line-height: 1.45;
}

/* ── Footer ── */
.seo-footer {
  background: var(--bg-elev);
  border-top: 1px solid var(--line-soft);
  padding: 40px 0 28px;
}
.seo-footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 32px;
  flex-wrap: wrap;
}
.seo-footer-brand { font-size: 15px; font-weight: 600; color: var(--fg); margin-bottom: 6px; }
.seo-footer-tagline {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--fg-soft);
  letter-spacing: .12em;
  text-transform: uppercase;
}
.seo-footer-links {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  list-style: none;
}
.seo-footer-links a {
  font-size: 13px;
  color: var(--fg-soft);
  text-decoration: none;
  transition: color .15s;
}
.seo-footer-links a:hover { color: var(--fg); }
.seo-footer-copy {
  margin-top: 28px;
  padding-top: 20px;
  border-top: 1px solid var(--line-soft);
  font-size: 12px;
  color: var(--fg-soft);
  font-family: var(--font-mono);
}

/* ── Utilities ── */
.mono { font-family: var(--font-mono); }
.text-accent { color: var(--accent); }
.mb-0  { margin-bottom: 0; }
.mt-4  { margin-top: 16px; }
.mt-6  { margin-top: 24px; }
.mt-8  { margin-top: 32px; }
.mt-12 { margin-top: 48px; }

/* ── Responsive ── */
@media (max-width: 768px) {
  section { padding: 52px 0; }
  .seo-hero { padding: 64px 0 52px; }
  .seo-nav-links { display: none; }
  .cta-section { padding: 36px 24px; }
  .grid-2, .grid-3, .grid-indicators { grid-template-columns: 1fr; }
  .related-grid { grid-template-columns: 1fr; }
  .seo-footer-inner { flex-direction: column; gap: 20px; }
}
@media (max-width: 480px) {
  .hero-ctas { flex-direction: column; }
  .btn-primary, .btn-ghost { width: 100%; justify-content: center; }
}

/* Unified CEIA static shell: matches the current Home visual system */
:root {
  --bg:          #ebe6d8;
  --bg-elev:     rgba(255,255,255,.78);
  --bg-soft:     #f5f2ea;
  --fg:          #0D1117;
  --fg-muted:    #4b5b73;
  --fg-soft:     #8294b0;
  --accent:      #c96c0e;
  --accent-deep: #a85a0b;
  --accent-soft: rgba(201,108,14,.10);
  --line:        rgba(28,42,56,.14);
  --line-soft:   rgba(28,42,56,.07);
  --radius:      8px;
  --shadow:      0 20px 50px rgba(28,42,56,.10);
}

body {
  background:
    radial-gradient(ellipse 60% 50% at 12% -8%, rgba(28, 42, 56, .12) 0%, transparent 55%),
    radial-gradient(ellipse 50% 40% at 88% 105%, rgba(240, 135, 30, .10) 0%, transparent 55%),
    linear-gradient(180deg, #ebe6d8 0%, #e1ddd0 100%);
  background-attachment: fixed;
}

.container { max-width: 1320px; }

.seo-nav {
  background: #fefcf9;
  border-bottom: 1px solid var(--line-soft);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}
.seo-nav-inner {
  height: auto;
  min-height: 64px;
  gap: 24px;
  padding: .75rem 0;
}
.seo-brand { gap: 12px; }
.seo-brand img {
  width: 36px;
  height: 36px;
  border-radius: 0;
}
.seo-brand span {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  line-height: 1.1;
  font-size: 17px;
  font-weight: 600;
  color: var(--fg);
}
.seo-brand span::after {
  content: "Web comercial | IA | Automatizacion | Ingenieria";
  margin-top: 3px;
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 500;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--fg-soft);
  white-space: nowrap;
}
.seo-brand em { color: var(--accent); }
.seo-nav-links { gap: 20px; }
.seo-nav-links a {
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--fg-muted);
}
.btn-nav {
  border-radius: 6px;
  background: var(--accent);
  color: #fff;
  box-shadow: 0 10px 24px rgba(201,108,14,.16);
}
.btn-nav:hover { background: var(--accent-deep); }

.seo-hero {
  background:
    radial-gradient(ellipse 70% 60% at 15% 0%, rgba(28,42,56,.10) 0%, transparent 58%),
    radial-gradient(ellipse 60% 50% at 90% 10%, rgba(240,135,30,.10) 0%, transparent 56%),
    transparent;
}
.seo-hero::before {
  background-image:
    linear-gradient(rgba(28,42,56,.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(28,42,56,.045) 1px, transparent 1px);
}
.section-dark { background: transparent; }
.section-mid {
  background: rgba(255,255,255,.54);
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
}
.card,
.problem-list li,
.indicator-card,
.definition-block,
.deliverable-card,
.related-card,
.cta-section {
  background: var(--bg-elev);
  border-color: var(--line);
  box-shadow: var(--shadow);
}
.related-section { background: rgba(245,242,234,.72); }
.seo-footer { background: #fefcf9; }

.seo-visual-section {
  display: grid;
  grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr);
  gap: 36px;
  align-items: center;
}
.seo-visual-card {
  overflow: hidden;
  padding: 0;
  min-height: 360px;
}
.seo-visual-img {
  width: 100%;
  height: 100%;
  min-height: 360px;
  object-fit: cover;
}
.method-list {
  display: grid;
  gap: 0;
}
.method-step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 18px;
  align-items: start;
  padding: 18px 0;
  border-top: 1px solid var(--line-soft);
}
.method-step:first-child { border-top: 0; }
.method-num {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border: 1.5px solid var(--accent);
  border-radius: 999px;
  color: var(--accent);
  background: #fff;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  box-shadow: 0 0 0 4px var(--accent-soft);
}
.result-media-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 18px;
  margin-top: 32px;
}
.result-video-card {
  overflow: hidden;
  padding: 0;
}
.evidence-card-link {
  color: inherit;
  text-decoration: none;
  cursor: zoom-in;
}
.evidence-card-link:hover {
  border-color: rgba(66,196,255,.42);
}
.evidence-card-link:focus-visible {
  outline: 2px solid rgba(66,196,255,.68);
  outline-offset: 4px;
}
.result-video-card video {
  width: 100%;
  aspect-ratio: 16 / 9;
  display: block;
  object-fit: cover;
  background: #0D1117;
}
.result-video-caption {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  padding: 12px 14px;
  border-top: 1px solid var(--line-soft);
  color: var(--fg-muted);
  font-size: 12px;
}
.seo-contact-form {
  display: grid;
  gap: 16px;
}
.seo-form-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}
.seo-field {
  display: grid;
  gap: 6px;
}
.seo-field label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--fg-muted);
}
.seo-input {
  width: 100%;
  min-height: 44px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  color: var(--fg);
  padding: 11px 12px;
  font: inherit;
}
select.seo-input {
  color: #121923;
  background-color: #fff;
  color-scheme: light;
}
select.seo-input option {
  color: #121923;
  background: #fff;
}
textarea.seo-input {
  min-height: 132px;
  resize: vertical;
}
.seo-input:focus {
  outline: 2px solid rgba(201,108,14,.18);
  border-color: rgba(201,108,14,.55);
}
.contact-direct {
  display: grid;
  gap: 12px;
}
.contact-whatsapp-action {
  width: max-content;
  margin: 2px 0 8px;
  box-shadow: 0 14px 34px rgba(240,135,30,.18);
}
.contact-direct a,
.contact-direct span {
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255,255,255,.62);
  color: var(--fg-muted);
  text-decoration: none;
}

/* Diagnostic form */
.diagnostic-shell {
  max-width: 900px;
  margin: 0 auto;
}
.diagnostic-form {
  display: grid;
  gap: 18px;
}
.form-section {
  display: grid;
  gap: 18px;
  padding: 24px;
}
.form-section h2 {
  margin: 0;
  font-size: clamp(22px, 2.4vw, 30px);
}
.field-help {
  color: var(--fg-soft);
  font-size: 12.5px;
  line-height: 1.45;
  margin-top: 4px;
}
.file-native-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  overflow: hidden;
  pointer-events: none;
}
.file-input-store {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  overflow: hidden;
  pointer-events: none;
}
.file-input-store input {
  width: 1px;
  height: 1px;
}
.file-picker-row {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.file-picker-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 10px 16px;
  border: 1px solid rgba(201,108,14,.42);
  border-radius: 8px;
  background: var(--accent-soft);
  color: var(--accent);
  font-weight: 700;
  cursor: pointer;
}
.file-picker-button:hover {
  border-color: rgba(201,108,14,.7);
}
.file-picker-summary {
  color: var(--fg-muted);
  font-size: 13px;
}
.selected-file-list {
  display: grid;
  gap: 8px;
  margin-top: 10px;
}
.selected-file-list[hidden] {
  display: none;
}
.selected-file-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255,255,255,.56);
  color: var(--fg-muted);
  font-size: 13px;
}
.file-error {
  padding: 10px 12px;
  border: 1px solid rgba(255, 130, 32, .46);
  border-radius: 8px;
  background: rgba(255, 130, 32, .12);
  color: var(--accent);
  font-size: 12.5px;
  line-height: 1.45;
  font-weight: 700;
}
.file-error[hidden] {
  display: none;
}
.form-error {
  flex-basis: 100%;
  padding: 11px 13px;
  border: 1px solid rgba(255, 130, 32, .46);
  border-radius: 8px;
  background: rgba(255, 130, 32, .12);
  color: var(--accent);
  font-size: 12.5px;
  line-height: 1.45;
  font-weight: 700;
}
.form-error[hidden] {
  display: none;
}
.btn-primary[disabled] {
  opacity: .72;
  cursor: progress;
  transform: none;
}
.file-remove {
  flex-shrink: 0;
  border: 1px solid rgba(201,108,14,.34);
  border-radius: 6px;
  background: var(--accent-soft);
  color: var(--accent);
  padding: 6px 9px;
  font-size: 12px;
  font-weight: 600;
}
.checkbox-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}
.check-option {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px 13px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255,255,255,.56);
  color: var(--fg-muted);
  font-size: 13.5px;
  line-height: 1.4;
}
.check-option input {
  margin-top: 2px;
  accent-color: var(--accent);
}
.business-fields {
  display: none;
}
.business-fields.is-visible {
  display: block;
}
.business-fields .grid-2 {
  margin-top: 14px;
}
.form-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
}
.form-note {
  color: var(--fg-soft);
  font-size: 12.5px;
  line-height: 1.45;
  max-width: 480px;
}
.thanks-card {
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
}

@media (max-width: 960px) {
  .seo-nav-inner { gap: 16px; }
  .seo-brand span::after { display: none; }
  .seo-visual-section { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .seo-nav-inner { justify-content: space-between; }
  .seo-nav-links { display: none; }
  .btn-nav {
    max-width: 48vw;
    padding: 8px 12px;
    font-size: 12px;
    line-height: 1.12;
    white-space: normal;
    text-align: center;
  }
  .seo-form-row { grid-template-columns: 1fr; }
  .seo-visual-card,
  .seo-visual-img { min-height: 260px; }
  .contact-whatsapp-action {
    width: 100%;
    justify-content: center;
  }
  .checkbox-grid {
    grid-template-columns: 1fr;
  }
  .form-actions {
    align-items: stretch;
  }
  .form-actions .btn-primary {
    width: 100%;
    justify-content: center;
  }
  .file-picker-button,
  .file-picker-summary {
    width: 100%;
  }
}


/* Applied cases: trust and evidence layer */
.case-study {
  position: relative;
}
.case-study .section-lead {
  margin-bottom: 28px;
}
.case-grid {
  display: grid;
  grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr);
  gap: 28px;
  align-items: start;
}
.case-card {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 24px;
}
.case-card h3 {
  font-size: 20px;
  margin-bottom: 10px;
}
.case-kicker {
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 700;
  margin-bottom: 10px;
}
.case-quote {
  border-left: 3px solid var(--accent);
  padding: 14px 0 14px 18px;
  margin: 20px 0;
  color: var(--fg);
  font-size: 18px;
  line-height: 1.45;
  background: rgba(255,255,255,.38);
}
.case-steps {
  list-style: none;
  display: grid;
  gap: 10px;
  margin: 18px 0 0;
}
.case-steps li {
  display: grid;
  grid-template-columns: 112px 1fr;
  gap: 12px;
  padding: 12px 0;
  border-top: 1px solid var(--line-soft);
  color: var(--fg-muted);
  font-size: 14px;
  line-height: 1.5;
}
.case-steps li:first-child { border-top: 0; }
.case-steps strong {
  color: var(--fg);
  font-size: 12px;
  letter-spacing: .12em;
  text-transform: uppercase;
  font-family: var(--font-mono);
}
.case-proof-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
  margin-top: 22px;
}
.case-media-card {
  overflow: hidden;
  padding: 0;
}
.case-media-card.evidence-card-link,
.result-video-card.evidence-card-link,
.web-case-package.evidence-card-link {
  display: block;
}
.case-media-card video,
.case-media-card img {
  width: 100%;
  aspect-ratio: 16 / 10;
  display: block;
  object-fit: contain;
  object-position: top center;
  background: #0D1117;
}
.case-media-card video.case-phone-video {
  aspect-ratio: 9 / 16;
  width: min(100%, 360px);
  max-height: 520px;
  margin: 0 auto;
  object-fit: contain;
  background: #101820;
}
.case-media-caption {
  padding: 12px 14px;
  border-top: 1px solid var(--line-soft);
  color: var(--fg-muted);
  font-size: 12.5px;
  line-height: 1.45;
}
.case-media-caption strong {
  display: block;
  color: var(--fg);
  font-size: 13px;
  margin-bottom: 4px;
}
.case-media-caption span {
  display: block;
}
.evidence-story {
  display: grid;
  gap: 18px;
  margin-top: 28px;
}
.evidence-panel {
  display: grid;
  grid-template-columns: minmax(280px, .95fr) minmax(260px, 1fr);
  gap: 22px;
  align-items: center;
  padding: 16px;
}
.evidence-panel-reverse .evidence-media-link {
  order: 2;
}
.evidence-media-link {
  position: relative;
  display: block;
  overflow: hidden;
  border-radius: 8px;
  border: 1px solid var(--line-soft);
  background: rgba(255,255,255,.94);
  text-decoration: none;
}
.evidence-card-link .evidence-media-link {
  pointer-events: none;
}
.evidence-media-link img {
  width: 100%;
  aspect-ratio: 16 / 9;
  display: block;
  object-fit: contain;
  object-position: top center;
  background: #eef3f8;
}
.evidence-panel-tall .evidence-media-link img {
  aspect-ratio: 4 / 5;
  max-height: 520px;
}
.evidence-copy h3,
.evidence-summary-card h3 {
  margin-bottom: 8px;
}
.ai-evidence-grid {
  grid-template-columns: minmax(280px, .9fr) minmax(360px, 1.1fr);
  gap: 18px;
  margin-top: 24px;
}
.ai-evidence-card video,
.ai-evidence-card .evidence-media-link img {
  aspect-ratio: 16 / 9;
  min-height: 280px;
  background: #06111f;
}
.restaurant-flow-list {
  list-style: none;
  display: grid;
  gap: 9px;
  margin-top: 18px;
}
.restaurant-flow-list li {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 10px;
  align-items: start;
  padding: 10px 0;
  border-top: 1px solid var(--line-soft);
  color: var(--fg-muted);
  font-size: 13px;
  line-height: 1.45;
}
.restaurant-flow-list li:first-child {
  border-top: 0;
}
.restaurant-flow-list strong {
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  background: var(--tech-soft);
  color: var(--tech);
  font-family: var(--font-mono);
  font-size: 10px;
}
.restaurant-evidence-grid {
  grid-template-columns: minmax(240px, .85fr) minmax(360px, 1.25fr) minmax(260px, .95fr);
  align-items: stretch;
}
.restaurant-dashboard-card {
  border-color: rgba(66,196,255,.36);
  background:
    linear-gradient(180deg, rgba(66,196,255,.09), rgba(240,135,30,.06)),
    var(--bg-elev);
}
.restaurant-dashboard-card video {
  aspect-ratio: 16 / 9;
  min-height: 300px;
  object-fit: contain;
  background: #06111f;
}
.evidence-lightbox-open {
  overflow: hidden;
}
.evidence-lightbox {
  position: fixed;
  inset: 0;
  z-index: 300;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 28px;
  background: rgba(2,8,18,.86);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.evidence-lightbox.is-open {
  display: flex;
}
.evidence-lightbox__panel {
  position: relative;
  width: min(1120px, 100%);
  max-height: min(88vh, 900px);
  display: grid;
  gap: 12px;
}
.evidence-lightbox__body {
  overflow: auto;
  max-height: min(82vh, 840px);
  border: 1px solid rgba(150,185,226,.24);
  border-radius: 10px;
  background: #06111f;
  box-shadow: 0 28px 90px rgba(0,0,0,.55);
}
.evidence-lightbox__media {
  width: 100%;
  max-height: 76vh;
  display: block;
  object-fit: contain;
  background: #06111f;
}
.evidence-lightbox__body img.evidence-lightbox__media {
  width: auto;
  max-width: 100%;
  height: auto;
  margin: 0 auto;
}
.evidence-lightbox__caption {
  padding: 12px 14px;
  border-top: 1px solid rgba(150,185,226,.16);
  color: var(--fg-muted);
  font-size: 13px;
  line-height: 1.45;
}
.evidence-lightbox__close {
  justify-self: end;
  width: auto;
  min-width: 0;
  padding: 9px 13px;
  border: 1px solid rgba(150,185,226,.28);
  border-radius: 8px;
  background: rgba(10,24,43,.96);
  color: var(--fg);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: .12em;
  text-transform: uppercase;
  cursor: pointer;
}
.evidence-lightbox__close:hover,
.evidence-lightbox__close:focus {
  border-color: var(--tech);
  outline: none;
}
.case-badge-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
}
.case-badge {
  display: inline-flex;
  align-items: center;
  padding: 6px 10px;
  border: 1px solid rgba(201,108,14,.22);
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: .12em;
  text-transform: uppercase;
  font-weight: 700;
}
.case-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 18px;
  color: var(--accent);
  font-weight: 700;
  text-decoration: none;
}
.case-link:hover { text-decoration: underline; }
.case-placeholder {
  border: 1px dashed rgba(28,42,56,.28);
  background: rgba(255,255,255,.42);
  border-radius: var(--radius);
  padding: 20px;
  color: var(--fg-muted);
}
.case-placeholder strong {
  display: block;
  color: var(--fg);
  margin-bottom: 6px;
}
.case-note {
  font-size: 12.5px;
  color: var(--fg-soft);
  line-height: 1.5;
  margin-top: 10px;
}
.featured-web-case {
  padding-top: 86px;
}
.featured-web-case .section-lead {
  max-width: 860px;
}
.case-grid-featured {
  grid-template-columns: minmax(0, 1.08fr) minmax(320px, .92fr);
}
.termacol-value-card {
  background:
    linear-gradient(145deg, rgba(66,196,255,.12), rgba(240,135,30,.08)),
    var(--bg-elev);
}
.termacol-metric-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-top: 18px;
}
.termacol-metric {
  min-height: 86px;
  display: grid;
  align-content: center;
  gap: 4px;
  padding: 14px;
  border: 1px solid rgba(150,185,226,.18);
  border-radius: 8px;
  background: rgba(6,17,31,.42);
}
.termacol-metric strong {
  color: var(--tech);
  font-family: var(--font-mono);
  font-size: clamp(22px, 2.4vw, 34px);
  line-height: 1;
  letter-spacing: -.04em;
}
.termacol-metric span {
  color: var(--fg-muted);
  font-size: 12px;
  line-height: 1.35;
}
.web-case-packages {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin-top: 26px;
}
.web-case-package {
  overflow: hidden;
  padding: 0;
}
.web-case-package .evidence-media-link {
  border: 0;
  border-bottom: 1px solid var(--line-soft);
  border-radius: 0;
  background: #06111f;
}
.evidence-video-link video {
  width: 100%;
  aspect-ratio: 16 / 10;
  display: block;
  object-fit: cover;
  object-position: top center;
  background: #06111f;
}
.web-case-package .case-media-caption {
  min-height: 154px;
  background:
    linear-gradient(180deg, rgba(66,196,255,.06), transparent 60%),
    rgba(6,17,31,.24);
}
.web-case-package .case-media-caption strong {
  font-size: 14px;
}
.web-case-package .case-media-caption span {
  color: var(--fg-muted);
}
@media (max-width: 900px) {
  .case-grid { grid-template-columns: 1fr; }
  .case-grid-featured { grid-template-columns: 1fr; }
  .web-case-packages { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .evidence-panel,
  .ai-evidence-grid { grid-template-columns: 1fr; }
  .restaurant-dashboard-card video { min-height: 240px; }
  .evidence-panel-reverse .evidence-media-link { order: 0; }
  .case-steps li { grid-template-columns: 1fr; gap: 4px; }
}
@media (max-width: 640px) {
  .termacol-metric-grid,
  .web-case-packages { grid-template-columns: 1fr; }
  .web-case-package .case-media-caption { min-height: 0; }
  .evidence-lightbox {
    padding: 14px;
  }
  .evidence-lightbox__panel,
  .evidence-lightbox__body {
    max-height: 86vh;
  }
  .evidence-lightbox__media {
    max-height: 70vh;
  }
}


/* CEIA wordmark with IA emphasis */
.brand-wordmark {
  display: inline-flex;
  align-items: baseline;
  gap: 1px;
  letter-spacing: -.045em;
  white-space: nowrap;
}
.brand-wordmark .brand-ce {
  color: inherit;
}
.brand-wordmark .brand-ia {
  display: inline-block;
  font-size: 1.24em;
  line-height: .86;
  color: #1B5E99;
  letter-spacing: -.055em;
  margin-left: 1px;
  text-shadow: 0 0 18px rgba(76,191,255,.20);
}
.seo-brand span::after { content: none; }
.seo-brand .brand-lockup {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  line-height: 1.08;
  font-size: 17px;
  font-weight: 600;
  color: var(--fg);
}
.seo-brand .brand-lockup::after {
  content: "Web comercial | IA | Automatizacion | Ingenieria";
  margin-top: 3px;
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 500;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--fg-soft);
  white-space: nowrap;
}
.seo-brand .brand-lockup em {
  font-style: normal;
  color: var(--accent);
  font-weight: 500;
}
.seo-footer-brand .brand-wordmark .brand-ia {
  color: var(--accent);
}
@media (max-width: 960px) {
  .seo-brand .brand-lockup::after { display: none; }
}
/* Senior commercial audit: digital trust palette */
:root {
  --bg:          #06111f;
  --bg-elev:     rgba(10,24,43,.90);
  --bg-soft:     #0d1b30;
  --fg:          #f7fbff;
  --fg-muted:    #c4d2e6;
  --fg-soft:     #89a2bf;
  --accent:      #F0871E;
  --accent-deep: #c96c0e;
  --accent-soft: rgba(240,135,30,.15);
  --tech:        #42C4FF;
  --tech-soft:   rgba(66,196,255,.16);
  --line:        rgba(150,185,226,.24);
  --line-soft:   rgba(150,185,226,.12);
  --radius:      8px;
  --shadow:      0 24px 70px rgba(0,0,0,.34);
}

body {
  background:
    radial-gradient(ellipse 62% 44% at 12% -8%, rgba(66,196,255,.18) 0%, transparent 58%),
    radial-gradient(ellipse 46% 36% at 92% 2%, rgba(240,135,30,.16) 0%, transparent 62%),
    linear-gradient(180deg, #06111f 0%, #0a1628 48%, #0b1422 100%);
  background-attachment: fixed;
}

.container { max-width: 1240px; }

.seo-nav {
  background: rgba(6,17,31,.94);
  border-bottom: 1px solid rgba(150,185,226,.16);
  box-shadow: 0 18px 42px rgba(0,0,0,.24);
}
.seo-nav-inner {
  min-height: 68px;
  padding: .65rem 0;
}
.seo-brand { gap: 12px; }
.seo-brand img {
  width: 36px;
  height: 36px;
  border-radius: 0;
}
.seo-brand span::after { content: none; }
.seo-brand .brand-lockup {
  display: inline-block;
  line-height: 1.02;
  font-size: 17px;
  font-weight: 600;
  color: var(--fg);
  letter-spacing: 0;
  white-space: nowrap;
}
.seo-brand .brand-lockup::after {
  content: "Web comercial | IA | Automatizacion | Ingenieria";
  display: block;
  margin-top: 4px;
  font-family: var(--font-mono);
  font-size: 8.5px;
  font-weight: 500;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--fg-soft);
  white-space: nowrap;
}
.seo-brand .brand-wordmark {
  display: inline-flex !important;
  flex-direction: row !important;
  align-items: baseline;
  gap: 1px;
  letter-spacing: 0;
  white-space: nowrap;
  vertical-align: baseline;
}
.seo-brand .brand-wordmark .brand-ce,
.seo-brand .brand-wordmark .brand-ia {
  display: inline-block !important;
}
.seo-brand .brand-wordmark .brand-ia {
  color: var(--tech);
  font-size: 1.30em;
  line-height: .86;
  margin-left: 1px;
  text-shadow: 0 0 18px rgba(66,196,255,.36);
}
.seo-brand .brand-lockup em {
  display: inline;
  margin-left: 5px;
  color: var(--accent);
  font-style: normal;
  font-weight: 500;
}
.seo-nav-links a { color: var(--fg-muted); }
.seo-nav-links a[aria-current="page"],
.seo-nav-links a.is-active { color: var(--tech); }
.seo-nav-links a:hover { color: var(--fg); }

.btn-nav,
.btn-primary {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 16px 36px rgba(240,135,30,.24);
}
.btn-nav:hover,
.btn-primary:hover { background: var(--accent-deep); }
.btn-ghost {
  border-color: rgba(150,185,226,.30);
  color: var(--fg-muted);
  background: rgba(255,255,255,.035);
}
.btn-ghost:hover {
  border-color: var(--tech);
  color: var(--fg);
}

.seo-hero {
  padding: 96px 0 76px;
  background:
    radial-gradient(ellipse 68% 54% at 16% 0%, rgba(66,196,255,.17) 0%, transparent 58%),
    radial-gradient(ellipse 44% 40% at 88% 12%, rgba(240,135,30,.15) 0%, transparent 60%),
    linear-gradient(180deg, rgba(6,17,31,.98), rgba(10,22,40,.90));
}
.seo-hero::before {
  background-image:
    linear-gradient(rgba(66,196,255,.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(66,196,255,.055) 1px, transparent 1px);
}
.seo-hero .container { position: relative; }
.seo-hero h1,
h2 {
  font-family: var(--font-body);
  font-weight: 700;
  letter-spacing: 0;
}
.seo-hero h1 {
  max-width: 920px;
  font-size: clamp(34px, 5vw, 64px);
  line-height: 1.04;
}
.seo-hero h1 em,
h2 em,
.text-accent { color: var(--tech); }
.seo-sub,
.section-lead,
.definition-text {
  color: var(--fg-muted);
  max-width: 700px;
}
.hero-ctas { margin-top: 28px; }

/* Technical signal background for commercial, AI and automation pages */
body.tech-signal-page .seo-hero {
  isolation: isolate;
  overflow: hidden;
  background:
    radial-gradient(ellipse 70% 54% at 16% 0%, rgba(66,196,255,.20) 0%, transparent 58%),
    radial-gradient(ellipse 50% 44% at 84% 12%, rgba(240,135,30,.23) 0%, transparent 60%),
    radial-gradient(ellipse 46% 34% at 78% 70%, rgba(66,196,255,.16) 0%, transparent 62%),
    linear-gradient(180deg, rgba(6,17,31,.99), rgba(10,22,40,.92));
}
body.tech-signal-page .seo-hero::before {
  opacity: .78;
  background-image:
    linear-gradient(rgba(66,196,255,.065) 1px, transparent 1px),
    linear-gradient(90deg, rgba(66,196,255,.065) 1px, transparent 1px);
  -webkit-mask-image: linear-gradient(90deg, rgba(0,0,0,.28), #000 34%, #000 100%);
  mask-image: linear-gradient(90deg, rgba(0,0,0,.28), #000 34%, #000 100%);
}
body.tech-signal-page .seo-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: .92;
  mix-blend-mode: screen;
  background-image:
    url("/assets/tech-signal-network.svg?v=20260704-current1"),
    radial-gradient(circle at 74% 30%, rgba(240,135,30,.24), transparent 28%),
    radial-gradient(circle at 72% 62%, rgba(66,196,255,.22), transparent 34%),
    linear-gradient(116deg, transparent 38%, rgba(66,196,255,.13) 49%, transparent 61%);
  background-repeat: no-repeat;
  background-size: min(1120px, 88vw) auto, 100% 100%, 100% 100%, 240% 100%;
  background-position: calc(50% + 350px) 48%, center, center, -120% 0;
  filter: drop-shadow(0 0 20px rgba(66,196,255,.30)) saturate(1.18);
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, rgba(0,0,0,.22) 32%, #000 48%, #000 100%);
  mask-image: linear-gradient(90deg, transparent 0%, rgba(0,0,0,.22) 32%, #000 48%, #000 100%);
  animation:
    ceiaSignalDrift 18s ease-in-out infinite alternate,
    ceiaSignalCharge 4.8s ease-in-out infinite;
}
body.tech-signal-page .seo-hero .container {
  position: relative;
  z-index: 1;
}
body.tech-signal-page .seo-hero .container::before {
  content: "";
  position: absolute;
  top: -42px;
  right: -120px;
  width: min(690px, 54vw);
  height: 420px;
  z-index: -1;
  pointer-events: none;
  opacity: .46;
  mix-blend-mode: screen;
  background:
    radial-gradient(circle at 62% 36%, rgba(240,135,30,.30) 0 2px, transparent 3px 100%),
    radial-gradient(circle at 62% 36%, rgba(240,135,30,.22), transparent 18%),
    radial-gradient(circle at 44% 58%, rgba(66,196,255,.20), transparent 28%),
    conic-gradient(from 110deg at 62% 36%, transparent 0 18deg, rgba(66,196,255,.18) 24deg 29deg, transparent 38deg 360deg);
  filter: blur(.2px);
  animation: ceiaChargeBreath 3.6s ease-in-out infinite;
}

@keyframes ceiaSignalDrift {
  from {
    transform: translate3d(-16px, -6px, 0) scale(1);
  }
  to {
    transform: translate3d(18px, 9px, 0) scale(1.035);
  }
}

@keyframes ceiaSignalCharge {
  0%, 100% {
    opacity: .74;
    background-position: calc(50% + 350px) 48%, center, center, -120% 0;
    filter: drop-shadow(0 0 18px rgba(66,196,255,.24)) saturate(1.06);
  }
  46% {
    opacity: 1;
    background-position: calc(50% + 350px) 48%, center, center, 120% 0;
    filter: drop-shadow(0 0 32px rgba(66,196,255,.42)) drop-shadow(0 0 22px rgba(240,135,30,.24)) saturate(1.28);
  }
}

@keyframes ceiaChargeBreath {
  0%, 100% {
    opacity: .32;
    transform: scale(.98);
  }
  50% {
    opacity: .62;
    transform: scale(1.04);
  }
}

@media (max-width: 760px) {
  body.tech-signal-page .seo-hero::after {
    opacity: .46;
    background-size: 820px auto, 100% 100%, 100% 100%, 220% 100%;
    background-position: calc(50% + 260px) 42%, center, center, -120% 0;
  }
  body.tech-signal-page .seo-hero .container::before {
    right: -180px;
    width: 560px;
    opacity: .28;
  }
}

@media (prefers-reduced-motion: reduce) {
  body.tech-signal-page .seo-hero::after,
  body.tech-signal-page .seo-hero .container::before {
    animation: none;
  }
}

.seo-eyebrow,
.section-eyebrow,
.case-kicker,
.case-badge,
.case-link { color: var(--accent); }
.seo-eyebrow::before,
.section-eyebrow::before { background: var(--accent); }

.section-dark { background: transparent; }
.section-mid {
  background: rgba(10,24,43,.70);
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
}
.related-section,
.seo-footer { background: rgba(6,17,31,.94); }

.card,
.problem-list li,
.indicator-card,
.definition-block,
.deliverable-card,
.related-card,
.cta-section,
.case-card,
.case-placeholder,
.contact-direct a,
.contact-direct span {
  background: var(--bg-elev);
  border-color: var(--line);
  box-shadow: var(--shadow);
}
.card:hover,
.related-card:hover {
  border-color: rgba(66,196,255,.42);
}
.case-quote {
  background: linear-gradient(90deg, rgba(66,196,255,.11), rgba(240,135,30,.06));
  border-left-color: var(--tech);
  color: var(--fg);
}
.case-badge {
  border-color: rgba(240,135,30,.30);
  background: rgba(240,135,30,.11);
}
.case-placeholder { border-color: rgba(150,185,226,.30); }
.method-num {
  background: rgba(6,17,31,.94);
  border-color: var(--tech);
  color: var(--tech);
  box-shadow: 0 0 0 4px var(--tech-soft);
}
.seo-input {
  background: rgba(255,255,255,.065);
  border-color: var(--line);
  color: var(--fg);
}
.seo-input::placeholder { color: var(--fg-soft); }
.seo-input:focus {
  outline: 2px solid rgba(66,196,255,.22);
  border-color: rgba(66,196,255,.62);
}
.result-video-card video,
.case-media-card video,
.case-media-card img { background: #06111f; }
.seo-footer {
  border-top: 1px solid var(--line-soft);
}
.seo-footer-brand {
  letter-spacing: 0;
  white-space: nowrap;
}
.seo-footer-brand .brand-wordmark {
  margin-right: 4px;
}
.seo-footer-brand .brand-wordmark .brand-ia {
  color: var(--tech);
}
.seo-footer-links a:hover { color: var(--tech); }

/* Stable desktop navigation: prevent label wrapping, brand overlap and CTA-driven shifts */
.seo-nav .brand-lockup::after {
  content: none !important;
  display: none !important;
}

@media (min-width: 769px) {
  .seo-nav-inner {
    display: grid;
    grid-template-columns: 220px minmax(0, 1fr) 220px;
    align-items: center;
    column-gap: 18px;
    height: 68px;
    min-height: 68px;
    padding: 0;
  }
  .seo-brand {
    width: 220px;
    min-width: 0;
    overflow: hidden;
  }
  .seo-nav-links {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: clamp(12px, 1.6vw, 20px);
    min-width: 0;
    margin-left: 0;
    flex-wrap: nowrap;
  }
  .seo-nav-links li {
    display: flex;
    align-items: center;
    flex: 0 0 auto;
  }
  .seo-nav-links a {
    display: inline-flex;
    align-items: center;
    white-space: nowrap;
    overflow-wrap: normal;
    word-break: keep-all;
    line-height: 1;
  }
.btn-nav {
  width: 220px;
  min-width: 220px;
  justify-content: center;
  text-align: center;
  padding-left: 12px;
  padding-right: 12px;
  white-space: normal;
  overflow-wrap: normal;
  word-break: normal;
  line-height: 1.15;
}
}

@media (min-width: 769px) and (max-width: 1120px) {
  .seo-nav .container {
    padding-left: 18px;
    padding-right: 18px;
  }
  .seo-nav-inner {
    grid-template-columns: 206px minmax(0, 1fr) 204px;
    column-gap: 14px;
  }
  .seo-brand {
    width: 206px;
  }
  .seo-nav-links {
    gap: 12px;
  }
  .seo-nav-links a {
    font-size: 9.5px;
    letter-spacing: .10em;
  }
  .btn-nav {
    width: 204px;
    min-width: 204px;
    font-size: 11.5px;
    line-height: 1.12;
  }
}

@media (min-width: 769px) and (max-width: 920px) {
  .seo-nav-inner {
    display: flex;
    justify-content: space-between;
    height: auto;
    min-height: 66px;
  }
  .seo-brand {
    width: auto;
    max-width: 48vw;
  }
  .seo-nav-links {
    display: none;
  }
  .btn-nav {
    width: auto;
    min-width: 0;
    max-width: 46vw;
    padding-left: 12px;
    padding-right: 12px;
  }
}

@media (max-width: 960px) {
  .seo-brand .brand-lockup::after { display: none; }
}
@media (max-width: 560px) {
  .seo-brand .brand-lockup { font-size: 15px; }
  .seo-brand img { width: 32px; height: 32px; }
  .seo-hero { padding: 72px 0 58px; }
}

/* Persistent trust CTA */
.global-whatsapp-cta {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 140;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 238px;
  padding: 12px 15px 12px 12px;
  border: 1px solid rgba(73,226,151,.34);
  border-radius: 10px;
  background: linear-gradient(135deg, rgba(8,35,31,.96), rgba(6,17,31,.96));
  color: #f6fff9;
  text-decoration: none;
  box-shadow: 0 20px 54px rgba(0,0,0,.34), 0 0 0 1px rgba(255,255,255,.05) inset;
}
.global-whatsapp-cta:hover {
  border-color: rgba(73,226,151,.66);
  transform: translateY(-1px);
}
.global-whatsapp-icon {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  flex-shrink: 0;
  position: relative;
  background: #22c55e;
  color: #fff;
  font-size: 0;
}
.global-whatsapp-icon svg {
  display: none;
}
.global-whatsapp-icon::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 23px;
  height: 23px;
  display: block;
  background: currentColor;
  transform: translate(-50%, -50%);
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 32 32'%3E%3Cpath d='M16.01 3.2c-7.04 0-12.77 5.63-12.77 12.55 0 2.21.6 4.37 1.74 6.26L3.2 28.8l6.98-1.77a12.95 12.95 0 0 0 5.83 1.39c7.04 0 12.77-5.63 12.77-12.55S23.05 3.2 16.01 3.2zm0 22.95c-1.82 0-3.6-.48-5.16-1.39l-.37-.22-4.14 1.05 1.07-4.02-.24-.39a10.16 10.16 0 0 1-1.56-5.43c0-5.68 4.66-10.3 10.4-10.3s10.4 4.62 10.4 10.3-4.66 10.4-10.4 10.4zm5.7-7.68c-.31-.16-1.85-.9-2.14-1s-.5-.16-.71.16-.82 1-.99 1.21-.36.24-.67.08a8.44 8.44 0 0 1-2.49-1.52 9.25 9.25 0 0 1-1.72-2.1c-.18-.31-.02-.48.14-.64.14-.14.31-.36.47-.54.16-.18.21-.31.31-.52.1-.21.05-.39-.03-.55-.08-.16-.71-1.68-.97-2.3-.26-.62-.52-.53-.71-.54h-.61c-.21 0-.55.08-.84.39s-1.1 1.06-1.1 2.59 1.12 3.01 1.28 3.22c.16.21 2.21 3.33 5.35 4.67.75.32 1.33.51 1.78.65.75.24 1.44.21 1.98.13.6-.09 1.85-.75 2.11-1.47.26-.72.26-1.34.18-1.47-.08-.13-.29-.21-.6-.37z'/%3E%3C/svg%3E") center / contain no-repeat;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 32 32'%3E%3Cpath d='M16.01 3.2c-7.04 0-12.77 5.63-12.77 12.55 0 2.21.6 4.37 1.74 6.26L3.2 28.8l6.98-1.77a12.95 12.95 0 0 0 5.83 1.39c7.04 0 12.77-5.63 12.77-12.55S23.05 3.2 16.01 3.2zm0 22.95c-1.82 0-3.6-.48-5.16-1.39l-.37-.22-4.14 1.05 1.07-4.02-.24-.39a10.16 10.16 0 0 1-1.56-5.43c0-5.68 4.66-10.3 10.4-10.3s10.4 4.62 10.4 10.3-4.66 10.4-10.4 10.4zm5.7-7.68c-.31-.16-1.85-.9-2.14-1s-.5-.16-.71.16-.82 1-.99 1.21-.36.24-.67.08a8.44 8.44 0 0 1-2.49-1.52 9.25 9.25 0 0 1-1.72-2.1c-.18-.31-.02-.48.14-.64.14-.14.31-.36.47-.54.16-.18.21-.31.31-.52.1-.21.05-.39-.03-.55-.08-.16-.71-1.68-.97-2.3-.26-.62-.52-.53-.71-.54h-.61c-.21 0-.55.08-.84.39s-1.1 1.06-1.1 2.59 1.12 3.01 1.28 3.22c.16.21 2.21 3.33 5.35 4.67.75.32 1.33.51 1.78.65.75.24 1.44.21 1.98.13.6-.09 1.85-.75 2.11-1.47.26-.72.26-1.34.18-1.47-.08-.13-.29-.21-.6-.37z'/%3E%3C/svg%3E") center / contain no-repeat;
}
.global-whatsapp-copy {
  display: grid;
  gap: 2px;
  line-height: 1.1;
}
.global-whatsapp-copy strong {
  color: #fff;
  font-size: 13.5px;
}
.global-whatsapp-copy span {
  color: rgba(210,255,226,.78);
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: .12em;
  text-transform: uppercase;
}
@media (max-width: 640px) {
  .global-whatsapp-cta {
    right: 14px;
    left: 14px;
    bottom: 14px;
    justify-content: center;
    min-width: 0;
  }
}

/* EcoFrenos case: local SEO evidence and follow-up */
.case-detail-page { overflow-x: clip; }
.case-detail-hero .container { max-width: 1040px; }
.case-detail-hero h1 { max-width: 980px; overflow-wrap: break-word; }
.case-breadcrumb {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 28px;
  color: var(--fg-soft);
  font-family: var(--font-mono);
  font-size: 11px;
  line-height: 1.5;
}
.case-breadcrumb a { color: var(--fg-muted); text-decoration: none; }
.case-breadcrumb a:hover,
.case-breadcrumb a:focus { color: var(--accent); }
.case-proof-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  max-width: 820px;
  margin-top: 34px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--line);
}
.case-proof-strip div {
  display: grid;
  gap: 4px;
  min-height: 92px;
  padding: 18px 20px;
  background: var(--bg-elev);
}
.case-proof-strip strong { color: var(--accent); font-size: 22px; }
.case-proof-strip span { color: var(--fg-muted); font-size: 12.5px; line-height: 1.45; }
.case-detail-grid,
.case-asset-grid,
.case-result-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 48px;
  align-items: start;
}
.case-detail-grid article,
.case-asset-grid > div,
.case-result-grid > article { max-width: 680px; }
.case-detail-grid p,
.case-asset-grid p,
.case-result-grid p { color: var(--fg-muted); font-size: 15px; line-height: 1.72; }
.case-intervention-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-top: 30px;
}
.case-intervention-grid .card { min-height: 240px; }
.case-intervention-grid .card > span {
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
}
.case-intervention-grid .card p { color: var(--fg-muted); font-size: 13.5px; line-height: 1.58; }
.case-check-list { margin: 24px 0; }
.case-detail-cta { margin-top: 24px; }
.ai-case-outcome-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 30px;
}
.ai-case-outcome-grid article {
  min-height: 150px;
  padding: 22px;
  border: 1px solid var(--line);
  border-top: 3px solid var(--tech);
  border-radius: 8px;
  background: var(--bg-elev);
}
.ai-case-outcome-grid strong { display: block; margin-bottom: 8px; color: var(--tech); font-size: 17px; }
.ai-case-outcome-grid span { color: var(--fg-muted); font-size: 13.5px; line-height: 1.58; }
.case-status-panel {
  padding: 26px;
  border: 1px solid var(--line);
  border-top: 3px solid var(--accent);
  border-radius: 8px;
  background: var(--bg-elev);
  box-shadow: var(--shadow);
}
.case-status-panel h3 { margin-top: 10px; font-size: 24px; }
.case-video-evidence {
  margin: 30px 0 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--bg-elev);
  box-shadow: var(--shadow);
}
.case-video-evidence video {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 636 / 361;
  object-fit: contain;
  background: #02070c;
}
.case-video-evidence figcaption {
  padding: 14px 18px;
  border-top: 1px solid var(--line);
  color: var(--fg-muted);
  font-size: 13px;
  line-height: 1.55;
}
.case-evidence-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 30px;
}
.case-evidence-grid .case-media-card {
  min-width: 0;
  border-color: rgba(66,196,255,.24);
  background: var(--bg-elev);
}
.case-evidence-grid .case-media-card video,
.case-evidence-grid .case-media-card img {
  height: 280px;
  aspect-ratio: auto;
  object-fit: contain;
  object-position: center;
  background: #02070c;
}
.case-detail-media {
  align-self: start;
  margin-top: 30px;
  border-color: rgba(66,196,255,.24);
  background: var(--bg-elev);
}
.case-detail-media video {
  min-height: 340px;
  object-position: center;
}
.case-cta-links {
  justify-content: center;
  margin-top: 24px;
}
.case-result-quote {
  padding-left: 20px;
  border-left: 3px solid var(--accent);
  color: var(--fg) !important;
  font-size: 16px !important;
}
.case-method-note {
  margin-top: 20px;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--bg-elev);
  font-size: 12.5px !important;
}
.case-measure-list {
  display: grid;
  gap: 1px;
  overflow: hidden;
  margin: 0;
  padding: 1px;
  border-radius: 8px;
  background: var(--line);
  list-style: none;
}
.case-measure-list li {
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: 14px;
  padding: 16px;
  background: var(--bg-elev);
}
.case-measure-list strong { color: var(--accent); font-family: var(--font-mono); font-size: 12px; }
.case-measure-list span { color: var(--fg-muted); font-size: 13px; line-height: 1.5; }
.growth-plan-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 30px;
}
.growth-plan-grid article {
  display: grid;
  grid-template-columns: 38px 1fr;
  gap: 12px;
  min-height: 120px;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--bg-elev);
}
.growth-plan-grid strong { color: var(--accent); font-family: var(--font-mono); font-size: 11px; }
.growth-plan-grid span { color: var(--fg-muted); font-size: 13.5px; line-height: 1.55; }
.ecofrenos-case-preview .case-grid { align-items: center; }
.ecofrenos-case-preview .case-badge-row { margin: 22px 0; }
.case-preview-media {
  display: grid;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--bg-elev);
  color: var(--fg);
  text-decoration: none;
  box-shadow: var(--shadow);
  transition: border-color .2s ease, transform .2s ease;
}
.case-preview-media:hover,
.case-preview-media:focus { border-color: var(--accent); transform: translateY(-2px); }
.case-preview-media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 636 / 361;
  object-fit: cover;
}
.case-preview-media span {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 16px;
  border-top: 1px solid var(--line);
  color: var(--fg-muted);
  font-size: 12px;
  line-height: 1.45;
}
.case-preview-media strong { color: var(--fg); }

/* Compact web-commercial journey */
.web-cases-overview {
  padding-top: 82px;
}
.web-cases-overview .section-lead,
.web-value-section .section-lead {
  max-width: 850px;
}
.web-case-index {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 30px;
}
.web-case-summary {
  min-width: 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--bg-elev);
  box-shadow: var(--shadow);
  transition: transform .2s ease, border-color .2s ease;
}
.web-case-summary:hover,
.web-case-summary:focus-within {
  transform: translateY(-3px);
  border-color: rgba(66,196,255,.58);
}
.web-case-summary--primary {
  border-color: rgba(240,135,30,.58);
}
.web-case-summary__media {
  position: relative;
  display: block;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  border-bottom: 1px solid var(--line);
  background: #eef3f8;
}
.web-case-summary__media img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: top center;
  transition: transform .35s ease;
}
.web-case-summary:hover .web-case-summary__media img {
  transform: scale(1.015);
}
.web-case-summary__flag {
  position: absolute;
  top: 12px;
  left: 12px;
  padding: 7px 9px;
  border: 1px solid rgba(255,255,255,.26);
  border-radius: 4px;
  background: rgba(6,17,31,.88);
  color: #fff;
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .12em;
  line-height: 1;
  text-transform: uppercase;
}
.web-case-summary__body {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 22px;
}
.web-case-summary__body h3 {
  margin: 0 0 10px;
  font-size: 19px;
  line-height: 1.28;
}
.web-case-summary__body p {
  margin: 0;
  color: var(--fg-muted);
  font-size: 13.5px;
  line-height: 1.55;
}
.web-case-summary__body .case-link {
  margin-top: auto;
  padding-top: 18px;
}
.web-case-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}
.web-case-tags li {
  padding: 6px 8px;
  border: 1px solid var(--line-soft);
  border-radius: 4px;
  color: var(--fg-soft);
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .08em;
  line-height: 1.2;
  text-transform: uppercase;
}
.web-value-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-top: 30px;
}
.web-value-grid article {
  min-height: 220px;
  padding: 22px;
  border-top: 2px solid var(--accent);
  background: rgba(6,17,31,.3);
}
.web-value-grid article > span {
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .14em;
}
.web-value-grid h3 {
  margin: 32px 0 9px;
  font-size: 17px;
}
.web-value-grid p {
  margin: 0;
  color: var(--fg-muted);
  font-size: 13px;
  line-height: 1.55;
}
.web-outcome-layout {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(420px, 1.1fr);
  gap: 56px;
  align-items: start;
}
.web-outcome-list {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}
.web-outcome-list li {
  display: grid;
  grid-template-columns: minmax(150px, .7fr) 1.3fr;
  gap: 18px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}
.web-outcome-list strong {
  color: var(--fg);
  font-size: 14px;
}
.web-outcome-list span {
  color: var(--fg-muted);
  font-size: 13px;
  line-height: 1.5;
}

/* Compact IA/WhatsApp service journey */
.ai-service-intro .seo-visual-section {
  align-items: center;
}
.ai-service-figure {
  min-height: 0;
}
.ai-service-figure .seo-visual-img {
  aspect-ratio: 16 / 10;
  object-fit: cover;
}
.ai-service-checks {
  margin-top: 24px;
}
.ai-case-index {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  max-width: 1000px;
}
.ai-case-index .web-case-summary__media img {
  object-position: center;
}
.ai-value-grid article {
  min-height: 200px;
}
.ai-service-outcome .web-outcome-layout {
  align-items: center;
}

@media (max-width: 960px) {
  .web-case-index { grid-template-columns: 1fr; }
  .web-case-summary {
    display: grid;
    grid-template-columns: minmax(260px, .8fr) minmax(0, 1.2fr);
  }
  .web-case-summary__media {
    height: 100%;
    aspect-ratio: auto;
    border-right: 1px solid var(--line);
    border-bottom: 0;
  }
  .web-value-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .web-outcome-layout { grid-template-columns: 1fr; gap: 26px; }
  .ai-case-index { max-width: none; }
}

@media (max-width: 640px) {
  .web-cases-overview { padding-top: 64px; }
  .web-case-summary { display: flex; }
  .web-case-summary__media {
    height: auto;
    aspect-ratio: 16 / 9;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
  .web-case-summary__body { padding: 19px; }
  .web-value-grid { grid-template-columns: 1fr; }
  .web-value-grid article { min-height: 0; }
  .web-value-grid h3 { margin-top: 18px; }
  .web-outcome-list li { grid-template-columns: 1fr; gap: 5px; }
}

@media (max-width: 960px) {
  .case-intervention-grid,
  .growth-plan-grid,
  .case-evidence-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 720px) {
  .case-proof-strip,
  .case-detail-grid,
  .case-asset-grid,
  .case-result-grid,
  .case-intervention-grid,
  .growth-plan-grid,
  .case-evidence-grid,
  .ai-case-outcome-grid { grid-template-columns: 1fr; }
  .case-preview-media span { display: grid; }
  .case-measure-list li { grid-template-columns: 1fr; gap: 6px; }
}

@media (max-width: 560px) {
  .seo-nav .container { padding-left: 12px; padding-right: 12px; }
  .seo-nav-inner { gap: 8px; }
  .seo-brand { min-width: 0; flex-shrink: 1; }
  .seo-brand .brand-lockup { font-size: 14px; }
  .seo-brand img { width: 28px; height: 28px; }
  .btn-nav { display: none; }
  .case-detail-hero .container { padding-left: 18px; padding-right: 18px; }
  .case-detail-hero .seo-eyebrow {
    display: flex;
    max-width: 100%;
    line-height: 1.5;
    letter-spacing: .15em;
  }
  .case-detail-hero h1,
  .case-detail-hero h1 em {
    overflow-wrap: anywhere;
    word-break: normal;
  }
  .case-detail-hero h1 { font-size: 32px; line-height: 1.08; }
  .case-detail-hero .hero-ctas { flex-direction: column; align-items: stretch; }
  .case-detail-hero .btn-primary,
  .case-detail-hero .btn-ghost { width: 100%; justify-content: center; text-align: center; }
  .case-proof-strip { width: 100%; }
}