:root {
  --teal: #004f59;
  --teal-2: #006b72;
  --teal-soft: #e8fbfb;
  --orange: #ff8a00;
  --orange-2: #ff5300;
  --ink: #071d24;
  --muted: #63757b;
  --line: rgba(7, 29, 36, .11);
  --white: #ffffff;
  --bg: #f6fafb;
  --shadow: 0 18px 48px rgba(0, 79, 89, .14);
  --radius: 8px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--bg);
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
.gtm-noscript-frame { display: none; visibility: hidden; }
.container { width: min(1180px, calc(100% - 40px)); margin: 0 auto; }
.section { padding: 96px 0; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 255, 255, .86);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}
.nav {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}
.brand {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
}
.brand img {
  width: 190px;
  height: auto;
  max-height: 58px;
  object-fit: contain;
}
.nav-links { display: flex; align-items: center; gap: 20px; font-weight: 700; color: rgba(7, 29, 36, .76); font-size: .96rem; }
.nav-links a:not(.btn):hover { color: var(--teal); }
.nav-toggle { display: none; width: 44px; height: 44px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--white); }
.nav-toggle span { display: block; height: 2px; width: 18px; background: var(--teal); margin: 4px auto; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 0 24px;
  border: 0;
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--orange), var(--orange-2));
  color: var(--white);
  font-weight: 900;
  cursor: pointer;
  box-shadow: 0 14px 34px rgba(255, 105, 0, .28);
}
.btn:hover { transform: translateY(-1px); }
.btn:disabled,
.btn[aria-disabled="true"] {
  cursor: not-allowed;
  opacity: .58;
  transform: none;
}
.btn:focus-visible,
.nav-links a:focus-visible,
.whatsapp-float:focus-visible {
  outline: 3px solid rgba(255, 138, 0, .45);
  outline-offset: 3px;
}
.btn-small { min-height: 42px; padding: 0 18px; }
.btn-outline { background: rgba(255, 255, 255, .12); border: 1px solid rgba(255,255,255,.35); box-shadow: none; }

.hero {
  position: relative;
  overflow: hidden;
  min-height: 760px;
  display: flex;
  align-items: center;
  color: var(--white);
  background:
    linear-gradient(120deg, rgba(255,255,255,.05) 0 1px, transparent 1px 110px),
    linear-gradient(135deg, #00363e 0%, #005a64 48%, #06242b 100%);
}
.hero-bg::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, transparent 0 62%, rgba(255, 138, 0, .18) 62% 63%, transparent 63%),
    linear-gradient(0deg, transparent 0 48%, rgba(255, 255, 255, .08) 48% 49%, transparent 49%);
  pointer-events: none;
}
.hero-grid { position: relative; display: grid; grid-template-columns: minmax(0, 1.12fr) minmax(320px, .88fr); gap: 56px; align-items: center; }
.hero-copy { min-width: 0; }
.eyebrow { margin: 0 0 14px; color: var(--orange); font-size: .78rem; font-weight: 950; letter-spacing: 0; text-transform: uppercase; }
.hero h1 { margin: 0; font-size: 4.9rem; line-height: .98; letter-spacing: 0; max-width: 860px; overflow-wrap: break-word; }
.lead { margin: 28px 0 0; font-size: 1.22rem; line-height: 1.62; color: rgba(255,255,255,.82); max-width: 740px; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; margin-top: 34px; }
.hero-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 18px;
  min-height: 560px;
  padding: 32px;
  border: 1px solid rgba(255,255,255,.20);
  border-radius: var(--radius);
  background:
    radial-gradient(circle at 18% 16%, rgba(255,138,0,.18), transparent 28%),
    linear-gradient(180deg, rgba(255,255,255,.98), rgba(232,251,251,.92));
  color: var(--ink);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.hero-card::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(135deg, rgba(0,79,89,.05), transparent 38%),
    linear-gradient(90deg, transparent 0 72%, rgba(255,138,0,.08) 72% 73%, transparent 73%);
}
.hero-card > * { position: relative; }
.hero-visual-copy h2 { margin: 0; font-size: 1.92rem; line-height: 1.04; }
.hero-visual-copy p { margin: 12px 0 0; color: var(--muted); line-height: 1.65; }
.hero-visual-kicker {
  margin: 0 !important;
  color: var(--teal) !important;
  font-size: .78rem;
  font-weight: 950;
  letter-spacing: 0;
  text-transform: uppercase;
}
.hero-visual-art {
  width: 100%;
  height: auto;
  margin: auto 0;
  border: 1px solid rgba(0,79,89,.10);
  border-radius: calc(var(--radius) + 8px);
  background: linear-gradient(180deg, rgba(232,251,251,.96), rgba(255,255,255,.96));
  box-shadow: 0 18px 42px rgba(0,79,89,.10);
  object-fit: cover;
}
.hero-visual-notes {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.hero-visual-notes li {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  padding: 10px 12px;
  border: 1px solid rgba(7, 29, 36, .08);
  border-radius: var(--radius);
  background: rgba(255,255,255,.9);
  color: var(--ink);
  font-size: .82rem;
  font-weight: 850;
  line-height: 1.25;
  text-align: center;
}

.two-col { display: grid; grid-template-columns: .9fr 1.1fr; gap: 56px; align-items: start; }
h2 { margin: 0; font-size: 3rem; line-height: 1.08; letter-spacing: 0; }
.content-card { padding: 34px; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: 0 18px 50px rgba(0,79,89,.08); }
p { line-height: 1.75; }
.content-card p { margin: 0 0 16px; color: var(--muted); }
.content-card p:last-child { margin-bottom: 0; }
.content-card h3 { margin: 0 0 12px; font-size: 1.45rem; line-height: 1.16; }

.section-heading { max-width: 820px; margin-bottom: 38px; }
.section-heading h2 { margin-bottom: 18px; }
.section-heading p:not(.eyebrow) { color: var(--muted); margin: 0; }
.narrow { max-width: 680px; }
.cards-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.service-card { position: relative; padding: 30px; min-height: 270px; border-radius: var(--radius); background: var(--white); border: 1px solid var(--line); overflow: hidden; transition: transform .2s ease, box-shadow .2s ease; }
.service-card::before { content: ""; position: absolute; inset: auto 0 0 0; height: 4px; background: linear-gradient(90deg, var(--teal), var(--orange)); }
.service-card:hover { transform: translateY(-4px); box-shadow: 0 20px 54px rgba(0,79,89,.11); }
.icon { display: inline-flex; width: 52px; height: 52px; align-items: center; justify-content: center; border-radius: var(--radius); background: var(--teal-soft); color: var(--teal); font-weight: 950; }
.service-card h3 { margin: 26px 0 12px; font-size: 1.28rem; letter-spacing: 0; }
.service-card p { margin: 0; color: var(--muted); }

.principles { background: var(--white); }
.principle-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}
.principle-grid article {
  min-height: 250px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg);
}
.principle-grid span,
.proof-grid span {
  display: inline-flex;
  color: var(--orange);
  font-size: .78rem;
  font-weight: 950;
  text-transform: uppercase;
}
.principle-grid h3 { margin: 18px 0 10px; font-size: 1.22rem; line-height: 1.16; }
.principle-grid p { margin: 0; color: var(--muted); }

.experience { background: var(--bg); }
.proof-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 24px;
}
.proof-grid article {
  min-height: 150px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: 0 12px 36px rgba(0,79,89,.06);
}
.proof-grid strong {
  display: block;
  margin-bottom: 10px;
  color: var(--teal);
  font-size: 1.55rem;
  line-height: 1;
}
.proof-grid span {
  color: var(--muted);
  font-size: .92rem;
  line-height: 1.45;
  text-transform: none;
}
.experience-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.services { background: var(--white); }
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 18px;
}
.portfolio-grid .service-card {
  min-height: 330px;
  padding: 26px;
}

.products { background: var(--white); }
.product-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px; }
.product-card {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  min-height: 520px;
  padding: 38px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  overflow: hidden;
  box-shadow: 0 18px 50px rgba(0,79,89,.08);
}
.product-card::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(135deg, rgba(255,255,255,.88), rgba(255,255,255,.68));
}
.product-card > * { position: relative; }
.product-card-radicando { background: linear-gradient(135deg, rgba(0,79,89,.12), rgba(232,251,251,.86)); }
.product-card-cparking { background: linear-gradient(135deg, rgba(255,138,0,.16), rgba(7,29,36,.10)); }
.product-kicker { color: var(--teal); font-size: .78rem; font-weight: 950; text-transform: uppercase; }
.product-card h3 { margin: 18px 0 12px; font-size: 2.25rem; line-height: 1; }
.product-card p { margin: 0; color: var(--muted); }
.feature-list { display: grid; gap: 12px; margin: 26px 0 28px; padding: 0; list-style: none; color: var(--ink); }
.feature-list li { position: relative; padding-left: 28px; line-height: 1.55; }
.feature-list li::before { content: ""; position: absolute; left: 0; top: .55em; width: 10px; height: 10px; border-radius: 999px; background: var(--orange); }
.product-card .btn { margin-top: auto; }
.product-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  margin-top: auto;
}
.product-actions .btn { margin-top: 0; }
.product-link {
  color: var(--teal);
  font-weight: 900;
  text-decoration: underline;
  text-underline-offset: 4px;
}
.product-link:hover { color: var(--teal-2); }
.btn-dark { background: var(--teal); box-shadow: 0 14px 34px rgba(0,79,89,.24); }
.btn-dark:hover { background: var(--teal-2); }

.cparking-detail {
  background:
    linear-gradient(180deg, rgba(232,251,251,.72), rgba(255,255,255,.92) 42%),
    var(--white);
}
.zer-overview {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 22px;
  align-items: stretch;
  margin-bottom: 54px;
}
.zer-definition {
  padding: 34px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--teal);
  color: var(--white);
  box-shadow: var(--shadow);
}
.zer-definition .eyebrow { color: var(--orange); }
.zer-definition h3 { margin: 0 0 14px; font-size: 2rem; line-height: 1.05; }
.zer-definition p:not(.eyebrow) { margin: 0; color: rgba(255,255,255,.78); }
.zer-benefits {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}
.zer-benefits span,
.tech-strip span {
  display: flex;
  min-height: 62px;
  align-items: center;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  color: var(--ink);
  font-weight: 900;
  line-height: 1.25;
}
.zer-benefits span:nth-child(2n),
.tech-strip span:nth-child(3n) {
  background: var(--teal-soft);
  color: var(--teal);
}
.cparking-subsection { margin-top: 56px; }
.zer-steps {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 12px;
}
.zer-steps article {
  min-height: 142px;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
}
.zer-steps span,
.module-grid span {
  display: inline-flex;
  margin-bottom: 20px;
  color: var(--orange);
  font-size: .78rem;
  font-weight: 950;
  text-transform: uppercase;
}
.zer-steps h3 { margin: 0; font-size: 1.08rem; line-height: 1.2; }
.contract-grid,
.module-grid {
  display: grid;
  gap: 18px;
}
.contract-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.module-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.contract-grid article,
.module-grid article {
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: 0 14px 38px rgba(0,79,89,.06);
}
.contract-grid h3,
.module-grid h3 { margin: 0 0 12px; font-size: 1.24rem; line-height: 1.18; }
.contract-grid p,
.module-grid p { margin: 0; color: var(--muted); }
.tech-strip {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 10px;
  margin-top: 46px;
}

.innovation {
  background:
    linear-gradient(90deg, rgba(0,79,89,.06), transparent 42%),
    var(--bg);
}
.innovation-featured {
  position: relative;
  border-top: 1px solid rgba(255,255,255,.52);
  background:
    linear-gradient(135deg, rgba(0,79,89,.12), rgba(255,138,0,.08) 42%, rgba(255,255,255,.94)),
    var(--bg);
}
.innovation-featured::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 5px;
  background: linear-gradient(90deg, var(--teal), var(--orange));
}
.innovation-grid {
  display: grid;
  grid-template-columns: .86fr 1.14fr;
  gap: 44px;
  align-items: start;
}
.innovation-copy {
  position: sticky;
  top: 112px;
  padding: 36px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: 0 18px 50px rgba(0,79,89,.08);
}
.innovation-copy h2 { margin-bottom: 18px; }
.innovation-copy p:not(.eyebrow) { margin: 0 0 16px; color: var(--muted); }
.innovation-copy p:last-child { margin-bottom: 0; }
.innovation-actions { margin-top: 26px; }
.ai-benefits {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}
.ai-benefits article {
  min-height: 218px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: 0 14px 38px rgba(0,79,89,.06);
}
.innovation-featured .ai-benefits article {
  background: rgba(255,255,255,.94);
}
.ai-benefits span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  margin-bottom: 20px;
  border-radius: var(--radius);
  background: var(--teal);
  color: var(--white);
  font-size: .78rem;
  font-weight: 950;
}
.ai-benefits article:nth-child(2n) span { background: var(--orange); }
.ai-benefits h3 { margin: 0 0 10px; font-size: 1.2rem; line-height: 1.18; }
.ai-benefits p { margin: 0; color: var(--muted); }

.ecosystem { background: var(--bg); }
.ecosystem-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }
.ecosystem-item {
  min-height: 250px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
}
.ecosystem-item span { display: inline-flex; margin-bottom: 18px; color: var(--orange); font-size: .78rem; font-weight: 950; text-transform: uppercase; }
.ecosystem-item h3 { margin: 0 0 12px; font-size: 1.35rem; }
.ecosystem-item p { margin: 0; color: var(--muted); }

.audience { background: var(--white); }
.audience-list { display: flex; flex-wrap: wrap; gap: 12px; align-content: start; }
.audience-list span {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  padding: 0 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--teal-soft);
  color: var(--teal);
  font-weight: 900;
}

.process .timeline { grid-template-columns: repeat(3, 1fr); }

.platform { background: var(--ink); color: var(--white); }
.platform-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 44px; align-items: center; }
.platform-panel { padding: 44px; border-radius: var(--radius); border: 1px solid rgba(255,255,255,.15); background: linear-gradient(135deg, rgba(255,255,255,.08), rgba(255,255,255,.03)); }
.platform-panel p { color: rgba(255,255,255,.76); }
.check-list { list-style: none; padding: 0; margin: 26px 0 0; display: grid; gap: 14px; }
.check-list li { position: relative; padding-left: 32px; color: rgba(255,255,255,.84); }
.check-list li::before { content: ""; position: absolute; left: 0; top: .55em; width: 12px; height: 12px; border-radius: 999px; background: var(--orange); box-shadow: 0 0 0 6px rgba(255,138,0,.16); }
.metric-stack { display: grid; grid-template-columns: repeat(2,1fr); gap: 18px; }
.metric-card { min-height: 180px; padding: 28px; border-radius: var(--radius); border: 1px solid rgba(255,255,255,.14); background: rgba(255,255,255,.08); }
.metric-card strong { display: block; font-size: 1.55rem; letter-spacing: 0; }
.metric-card span { display: block; margin-top: 12px; color: rgba(255,255,255,.70); }

.timeline { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.timeline-item { padding: 30px; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); }
.timeline-item span { color: var(--orange); font-weight: 950; text-transform: uppercase; letter-spacing: 0; font-size: .77rem; }
.timeline-item h3 { margin: 18px 0 10px; font-size: 1.26rem; }
.timeline-item p { margin: 0; color: var(--muted); }

.faq { background: var(--white); }
.faq-list { display: grid; gap: 12px; }
.faq-list details {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg);
  overflow: hidden;
}
.faq-list summary {
  cursor: pointer;
  padding: 20px 24px;
  color: var(--ink);
  font-weight: 950;
}
.faq-list summary::marker { color: var(--orange); }
.faq-list p { margin: 0; padding: 0 24px 22px; color: var(--muted); }

.cta { padding-top: 0; }
.cta-card { display: grid; grid-template-columns: 1fr 430px; gap: 38px; padding: 44px; border-radius: var(--radius); color: var(--white); background: linear-gradient(135deg, var(--teal), #06242b); box-shadow: var(--shadow); }
.cta-card p { color: rgba(255,255,255,.76); }
.contact-data { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 24px; }
.contact-data span { display: grid; gap: 3px; min-width: 156px; padding: 12px 14px; border-radius: var(--radius); background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.16); font-weight: 700; font-size: .88rem; }
.contact-data strong { color: var(--white); font-size: .75rem; text-transform: uppercase; }
.contact-whatsapp { margin-top: 22px; }
.contact-form { display: grid; gap: 14px; padding: 22px; border-radius: var(--radius); background: var(--white); color: var(--ink); }
.contact-form label { display: grid; gap: 8px; font-weight: 850; font-size: .9rem; }
input, textarea, select { width: 100%; border: 1px solid var(--line); border-radius: var(--radius); padding: 14px 16px; font: inherit; color: var(--ink); background: var(--white); outline: none; }
select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--teal) 50%), linear-gradient(135deg, var(--teal) 50%, transparent 50%); background-position: calc(100% - 18px) 50%, calc(100% - 13px) 50%; background-size: 5px 5px, 5px 5px; background-repeat: no-repeat; }
input:focus, textarea:focus, select:focus { border-color: var(--teal); box-shadow: 0 0 0 4px rgba(0,79,89,.10); }
.form-consent {
  grid-template-columns: 22px 1fr;
  align-items: start;
  gap: 10px !important;
  color: var(--muted);
  font-weight: 700 !important;
  line-height: 1.45;
}
.form-consent input {
  width: 18px;
  height: 18px;
  margin: 3px 0 0;
  accent-color: var(--teal);
}
.form-consent a {
  color: var(--teal);
  font-weight: 950;
  text-decoration: underline;
  text-underline-offset: 3px;
}
.contact-form.has-consent-error .form-consent {
  color: var(--orange-2);
}
.form-note { margin: 0; color: var(--muted) !important; font-size: .84rem; }
.form-status { min-height: 1.4em; margin: 0; color: var(--teal) !important; font-size: .88rem; font-weight: 800; }
.whatsapp-float {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 30;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 18px;
  border-radius: var(--radius);
  background: var(--teal);
  color: var(--white);
  font-weight: 900;
  box-shadow: 0 14px 34px rgba(0, 79, 89, .28);
}
.whatsapp-float:hover { background: var(--teal-2); transform: translateY(-1px); }
.site-footer { padding: 34px 0; background: var(--white); border-top: 1px solid var(--line); }
.footer-grid { display: flex; align-items: center; justify-content: space-between; gap: 22px; color: var(--muted); }
.footer-grid img {
  width: 180px;
  height: auto;
  max-height: 60px;
  object-fit: contain;
}
.footer-grid p { margin: 0; }
.footer-grid a { font-weight: 900; color: var(--teal); }
.footer-links { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 16px; }

.policy-page { background: var(--white); }
.policy-hero {
  padding: 96px 0 76px;
  color: var(--white);
  background:
    linear-gradient(120deg, rgba(255,255,255,.05) 0 1px, transparent 1px 110px),
    linear-gradient(135deg, #00363e 0%, #005a64 58%, #06242b 100%);
}
.policy-hero h1 {
  margin: 0;
  font-size: 4rem;
  line-height: 1;
  letter-spacing: 0;
}
.policy-content { padding-top: 70px; }
.legal-content {
  display: grid;
  gap: 28px;
  max-width: 920px;
}
.legal-content article {
  padding-bottom: 26px;
  border-bottom: 1px solid var(--line);
}
.legal-content h2 {
  margin-bottom: 12px;
  font-size: 1.6rem;
}
.legal-content p,
.policy-list {
  margin: 0;
  color: var(--muted);
}
.policy-list {
  display: grid;
  gap: 10px;
  padding-left: 20px;
}

.internal-page {
  background: var(--bg);
}
.internal-hero {
  position: relative;
  overflow: hidden;
  color: var(--white);
  background:
    linear-gradient(120deg, rgba(255,255,255,.05) 0 1px, transparent 1px 110px),
    linear-gradient(135deg, #00363e 0%, #005a64 58%, #06242b 100%);
}
.internal-hero-orange {
  background:
    linear-gradient(120deg, rgba(255,255,255,.05) 0 1px, transparent 1px 110px),
    linear-gradient(135deg, #06242b 0%, #005a64 50%, #7b3f00 100%);
}
.internal-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(320px, .92fr);
  gap: 52px;
  align-items: center;
}
.internal-hero h1 {
  margin: 0;
  max-width: 880px;
  font-size: 4.1rem;
  line-height: 1;
  letter-spacing: 0;
}
.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 22px;
  color: rgba(255,255,255,.72);
  font-size: .9rem;
  font-weight: 800;
}
.breadcrumbs a {
  color: var(--white);
  text-decoration: underline;
  text-underline-offset: 4px;
}
.internal-summary {
  padding: 34px;
  border: 1px solid rgba(255,255,255,.20);
  border-radius: var(--radius);
  background: rgba(255,255,255,.94);
  color: var(--ink);
  box-shadow: var(--shadow);
}
.internal-summary img {
  width: 230px;
  max-height: 78px;
  margin-bottom: 24px;
  object-fit: contain;
}
.internal-summary h2 {
  margin-bottom: 14px;
  font-size: 2rem;
}
.internal-summary p {
  margin: 0;
  color: var(--muted);
}
.internal-grid {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 28px;
  align-items: start;
}
.internal-card-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}
.internal-card-grid article,
.link-card-grid a {
  min-height: 210px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: 0 14px 38px rgba(0,79,89,.06);
}
.internal-card-grid span {
  display: inline-flex;
  margin-bottom: 18px;
  color: var(--orange);
  font-size: .78rem;
  font-weight: 950;
  text-transform: uppercase;
}
.internal-card-grid h3 {
  margin: 0 0 10px;
  font-size: 1.22rem;
  line-height: 1.16;
}
.internal-card-grid p {
  margin: 0;
  color: var(--muted);
}
.internal-band {
  background: var(--white);
}
.internal-band .content-card {
  box-shadow: none;
}
.check-list.light li {
  color: var(--muted);
}
.link-card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}
.link-card-grid a {
  display: grid;
  align-content: start;
  color: var(--ink);
}
.link-card-grid a:hover {
  transform: translateY(-3px);
  box-shadow: 0 18px 42px rgba(0,79,89,.10);
}
.link-card-grid strong {
  display: block;
  margin-bottom: 10px;
  color: var(--teal);
  font-size: 1.25rem;
  line-height: 1.16;
}
.link-card-grid span {
  color: var(--muted);
  line-height: 1.55;
}
.cta-card-simple {
  grid-template-columns: 1fr auto;
  align-items: center;
}
.cta-card-simple .btn {
  white-space: nowrap;
}
.internal-portfolio {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

@media (max-width: 1180px) {
  .portfolio-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .zer-steps, .tech-strip { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .module-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .principle-grid, .proof-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 980px) {
  .nav-toggle { display: block; }
  .nav-links { position: absolute; left: 20px; right: 20px; top: 86px; display: none; flex-direction: column; align-items: stretch; padding: 22px; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); }
  .nav-links.is-open { display: flex; }
  .nav-links-static { position: static; display: flex; flex-direction: row; align-items: center; padding: 0; background: transparent; border: 0; box-shadow: none; }
  .hero { min-height: auto; padding-top: 80px; }
  .hero h1 { font-size: 3.7rem; }
  .policy-hero h1 { font-size: 3rem; }
  h2 { font-size: 2.45rem; }
  .hero-grid, .two-col, .platform-grid, .cta-card, .innovation-grid, .zer-overview, .contract-grid { grid-template-columns: 1fr; }
  .internal-hero-grid, .internal-grid, .cta-card-simple { grid-template-columns: 1fr; }
  .hero-card { min-height: auto; }
  .cards-grid, .timeline, .metric-stack, .product-grid, .ecosystem-grid, .process .timeline, .experience-grid, .link-card-grid { grid-template-columns: 1fr; }
  .innovation-copy { position: static; }
  .portfolio-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .internal-portfolio { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .contact-data span { min-width: min(100%, 220px); }
  .footer-grid { flex-direction: column; text-align: center; }
  .footer-links { justify-content: center; }
}

@media (max-width: 560px) {
  .container { width: min(calc(100% - 26px), 1180px); }
  .section { padding: 70px 0; }
  .brand img {
    width: 160px;
    max-height: 48px;
  }
  .hero-copy, .hero-actions { max-width: 340px; }
  .hero h1 { max-width: 340px; font-size: 2.18rem; line-height: 1.08; }
  .internal-hero h1 { font-size: 2.32rem; line-height: 1.08; }
  .policy-hero h1 { font-size: 2.25rem; }
  h2 { font-size: 2rem; }
  .lead { max-width: 340px; font-size: 1.04rem; }
  .hero-actions { flex-direction: column; }
  .btn { width: 100%; }
  .hero-card, .content-card, .platform-panel, .cta-card, .product-card, .innovation-copy { padding: 24px; border-radius: var(--radius); }
  .internal-summary, .internal-card-grid article, .link-card-grid a { padding: 24px; }
  .hero-visual-notes { grid-template-columns: 1fr; }
  .internal-card-grid { grid-template-columns: 1fr; }
  .ai-benefits { grid-template-columns: 1fr; }
  .ai-benefits article { min-height: auto; padding: 24px; }
  .zer-benefits, .zer-steps, .module-grid, .tech-strip { grid-template-columns: 1fr; }
  .zer-definition { padding: 24px; }
  .zer-steps article, .zer-benefits span, .tech-strip span { min-height: auto; }
  .product-card { min-height: auto; }
  .product-card h3 { font-size: 1.85rem; }
  .principle-grid, .proof-grid, .portfolio-grid { grid-template-columns: 1fr; }
  .internal-portfolio { grid-template-columns: 1fr; }
  .portfolio-grid .service-card, .principle-grid article, .proof-grid article { min-height: auto; }
  .audience-list { display: grid; grid-template-columns: 1fr; }
  .contact-data { display: grid; grid-template-columns: 1fr; }
  .contact-data span { min-width: 0; }
  .nav-links-static { gap: 12px; font-size: .9rem; }
  .nav-links-static .btn { display: none; }
  .whatsapp-float { right: 13px; bottom: 13px; min-height: 44px; padding: 0 14px; font-size: .9rem; }
}