:root {
  color-scheme: dark;
  --brand-red-50: #fff2f2;
  --brand-red-100: #ffe5e5;
  --brand-red-500: #ff0000;
  --brand-red-600: #d90000;
  --brand-red-700: #b80000;
  --neutral-000: #ffffff;
  --neutral-050: #f7f7f5;
  --neutral-100: #ecece8;
  --neutral-300: #c8c8c0;
  --neutral-500: #8d8d86;
  --neutral-700: #2a2a31;
  --neutral-800: #19191d;
  --neutral-850: #111114;
  --neutral-900: #0b0b0d;
  --neutral-950: #050505;
  --bg-light: var(--neutral-050);
  --font-display: "Space Grotesk", "Inter", system-ui, sans-serif;
  --font-body: "Inter", system-ui, sans-serif;
  --font-mono: "IBM Plex Mono", monospace;
  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 36px;
  --shadow-red: 0 0 70px rgba(255, 0, 0, 0.22);
  --container: 1200px;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-height: 100vh;
  color: var(--neutral-000);
  background:
    radial-gradient(circle at 80% 8%, rgba(255, 0, 0, 0.16), transparent 32rem),
    linear-gradient(90deg, rgba(255,255,255,0.035) 1px, transparent 1px),
    linear-gradient(180deg, rgba(255,255,255,0.035) 1px, transparent 1px),
    var(--neutral-950);
  background-size: auto, 80px 80px, 80px 80px, auto;
  font-family: var(--font-body);
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button, input, select { font: inherit; }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
}

/* ── HEADER ── */
.site-shell { overflow: hidden; }
.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: calc(var(--container) + 48px);
  margin: 0 auto;
  padding: 18px 24px;
  backdrop-filter: blur(18px);
}

.brand {
  display: grid;
  place-items: center;
  width: 116px;
  height: 54px;
  padding: 8px 12px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 999px;
  background: rgba(5, 5, 5, 0.74);
}
.brand img { width: 86px; }

.site-nav {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 999px;
  background: rgba(5, 5, 5, 0.72);
}
.site-nav a {
  padding: 10px 14px;
  border-radius: 999px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 14px;
  font-weight: 700;
  transition: color 180ms var(--ease-out), background 180ms var(--ease-out);
}
.site-nav a:hover { color: var(--neutral-000); background: rgba(255, 255, 255, 0.08); }
.site-nav .nav-cta { color: var(--neutral-000); background: var(--brand-red-500); }
.site-nav .nav-cta:hover { background: var(--brand-red-600); }
.nav-toggle { display: none; }

/* ── BASE ── */
.section, .hero {
  max-width: var(--container);
  margin: 0 auto;
  padding: 96px 24px;
}
.section-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 1.05fr);
  gap: 48px;
  align-items: center;
}

.section-heading { margin-bottom: 48px; }
.section-heading.wide { max-width: 860px; }
.section-heading p { font-size: 17px; }

.eyebrow {
  margin: 0 0 18px;
  color: var(--brand-red-500);
  font: 700 12px/1.1 var(--font-mono);
  letter-spacing: 0.13em;
}

h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { font-family: var(--font-display); letter-spacing: -0.045em; }
h1 {
  max-width: 780px;
  margin-bottom: 24px;
  font-size: clamp(54px, 8vw, 102px);
  line-height: 0.91;
}
h2 { margin-bottom: 18px; font-size: clamp(36px, 5vw, 64px); line-height: 0.98; }
h3 { margin-bottom: 12px; font-size: 26px; line-height: 1.08; }
p { color: rgba(255, 255, 255, 0.68); line-height: 1.6; }
li { color: rgba(255, 255, 255, 0.68); line-height: 1.6; }

/* ── BUTTONS ── */
.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 800;
  transition: transform 180ms var(--ease-out), border-color 180ms var(--ease-out), background 180ms var(--ease-out);
}
.button:hover { transform: translateY(-2px); }
.button:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible {
  outline: 3px solid rgba(255, 0, 0, 0.52);
  outline-offset: 3px;
}
.button-primary { background: var(--brand-red-500); color: var(--neutral-000); }
.button-primary:hover { background: var(--brand-red-600); }
.button-secondary { border-color: rgba(255,255,255,0.18); background: rgba(255,255,255,0.04); }
.button-secondary:hover { border-color: rgba(255,0,0,0.72); background: rgba(255,0,0,0.08); }

/* ── F2 FRAME ── */
.f2-frame {
  position: relative;
  border: 2px solid rgba(255, 0, 0, 0.82);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-red);
}
.f2-frame::before {
  content: "";
  position: absolute;
  inset: 18px;
  pointer-events: none;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: calc(var(--radius-xl) - 12px);
}

/* ── ① HERO ── */
.hero { min-height: calc(100vh - 92px); padding-top: 74px; }
.hero-lead { max-width: 670px; font-size: 20px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }

.hero-pillar-cards {
  display: grid;
  grid-template-rows: repeat(3, 1fr);
  gap: 16px;
}
.pillar-card {
  padding: 28px 32px;
  background: rgba(10,10,12,0.82);
  backdrop-filter: blur(8px);
  cursor: pointer;
  transition: transform 200ms var(--ease-out), border-color 200ms var(--ease-out);
}
.pillar-card:hover { transform: translateX(-4px); border-color: var(--brand-red-500); }
.pillar-card h3 { margin-bottom: 8px; font-size: 22px; }
.pillar-card p { margin: 0; font-size: 14px; }
.pillar-label {
  display: inline-block;
  margin-bottom: 12px;
  padding: 4px 10px;
  border-radius: 6px;
  background: rgba(255,0,0,0.12);
  color: var(--brand-red-500);
  font: 700 11px/1 var(--font-mono);
  letter-spacing: 0.1em;
}
.pillar-link {
  display: inline-block;
  margin-top: 14px;
  color: var(--brand-red-500);
  font-size: 13px;
  font-weight: 700;
  transition: color 180ms var(--ease-out);
}
.pillar-link:hover { color: var(--neutral-000); }

/* ── ② MODELOS ── */
.modelos-section { padding-bottom: 48px; }
.modelos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.modelo-card {
  display: flex;
  flex-direction: column;
  padding: 36px 30px;
  background: rgba(10,10,12,0.78);
}
.modelo-eyebrow {
  display: inline-block;
  align-self: flex-start;
  margin-bottom: 16px;
  padding: 4px 10px;
  border-radius: 6px;
  background: rgba(255,0,0,0.12);
  color: var(--brand-red-500);
  font: 700 11px/1 var(--font-mono);
  letter-spacing: 0.1em;
}
.modelo-card h3 { font-size: 24px; margin-bottom: 14px; }
.modelo-como { margin-bottom: 20px; font-size: 14px; }
.modelo-como strong { color: var(--neutral-000); }

.modelo-detail { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-bottom: 24px; }
.modelo-col strong {
  display: block;
  margin-bottom: 10px;
  color: var(--neutral-000);
  font-size: 13px;
}
.modelo-col ul { margin: 0; padding: 0; list-style: none; }
.modelo-col li { margin-bottom: 6px; font-size: 13px; }
.modelo-col li span { color: var(--brand-red-500); font-weight: 600; }

.modelo-cta { margin-top: auto; text-align: center; }
.modelo-badge {
  margin-top: 16px;
  padding: 8px 14px;
  border: 1px solid rgba(255,0,0,0.22);
  border-radius: 999px;
  color: var(--brand-red-500);
  font: 700 12px/1 var(--font-mono);
  letter-spacing: 0.06em;
  text-align: center;
}

/* ── ③ DIFERENCIAIS ── */
.diferenciais-section { padding-top: 0; }
.diferenciais-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.diferencial-card {
  padding: 32px 28px;
  background: rgba(10,10,12,0.78);
}
.dif-ancora {
  margin: 12px 0 22px;
  color: var(--neutral-000);
  font-size: 15px;
  font-style: italic;
  line-height: 1.5;
}
.dif-cols { display: grid; gap: 16px; }
.dif-item strong {
  display: block;
  margin-bottom: 4px;
  color: var(--neutral-000);
  font-size: 14px;
}
.dif-item span { font-size: 13px; color: rgba(255,255,255,0.54); }

/* ── ④ PROCESSO ── */
.processo-section { padding-top: 72px; }
.timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 32px;
  position: relative;
}
.timeline::before {
  content: "";
  position: absolute;
  top: 28px;
  left: calc(12.5% + 12px);
  right: calc(12.5% + 12px);
  height: 2px;
  background: linear-gradient(to right, var(--brand-red-500), rgba(255,0,0,0.2));
}
.timeline-step {
  position: relative;
  z-index: 1;
  padding-top: 20px;
  text-align: center;
}
.timeline-step strong {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  margin: 0 auto 16px;
  border: 2px solid var(--brand-red-500);
  border-radius: 50%;
  background: var(--neutral-950);
  color: var(--brand-red-500);
  font: 800 18px/1 var(--font-display);
}
.timeline-step span {
  display: block;
  margin-bottom: 8px;
  color: var(--neutral-000);
  font: 700 15px/1.2 var(--font-display);
  letter-spacing: -0.02em;
}
.timeline-step small { font-size: 13px; color: rgba(255,255,255,0.54); line-height: 1.5; }
.processo-prazo {
  margin-top: 32px;
  font-size: 13px;
  color: rgba(255,255,255,0.38);
  text-align: center;
}

/* ── ⑤ MÉTRICAS ── */
.metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  max-width: var(--container);
  margin: 0 auto;
  padding: 48px 24px;
  text-align: center;
}
.metrics strong {
  display: block;
  margin-bottom: 8px;
  color: var(--brand-red-500);
  font: 800 52px/1 var(--font-display);
  letter-spacing: -0.05em;
}
.metrics span { font-size: 14px; color: rgba(255,255,255,0.54); }

/* ── ⑥ CAROUSELS ── */
.carousels-section { padding-bottom: 48px; }
.carousel-group { margin-top: 40px; }
.carousel-scroll {
  display: flex;
  gap: 14px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  padding-bottom: 8px;
}
.carousel-scroll::-webkit-scrollbar { height: 4px; }
.carousel-scroll::-webkit-scrollbar-thumb {
  background: rgba(255,0,0,0.28);
  border-radius: 4px;
}
.carousel-card {
  flex: 0 0 auto;
  scroll-snap-align: start;
  display: grid;
  place-items: center;
  min-width: 160px;
  min-height: 100px;
  padding: 20px 24px;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  background: rgba(17,17,20,0.86);
  font: 700 14px/1 var(--font-display);
  letter-spacing: -0.02em;
  transition: border-color 180ms var(--ease-out);
}
.carousel-card:hover { border-color: var(--brand-red-500); }

/* Segmento panels */
.segmento-panels { margin-top: 8px; }
.segmento-panel {
  display: grid;
  gap: 20px;
  padding: 32px 30px;
  background: rgba(10,10,12,0.82);
  opacity: 0;
  max-height: 0;
  overflow: hidden;
  transition: max-height 300ms var(--ease-out), opacity 250ms var(--ease-out), padding 300ms var(--ease-out), margin 300ms var(--ease-out);
  margin-bottom: 0;
}
.segmento-panel.is-open {
  opacity: 1;
  max-height: 600px;
  padding: 32px 30px;
  margin-bottom: 20px;
}
.segmento-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}
.segmento-close {
  background: none;
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 999px;
  color: rgba(255,255,255,0.5);
  width: 36px;
  height: 36px;
  cursor: pointer;
  font-size: 18px;
  line-height: 1;
  transition: color 180ms var(--ease-out), border-color 180ms var(--ease-out);
}
.segmento-close:hover { color: var(--brand-red-500); border-color: var(--brand-red-500); }
.segmento-atuacao { font-size: 16px; margin-bottom: 4px; }
.segmento-atuacao strong { color: var(--neutral-000); }
.segmento-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.segmento-col strong {
  display: block;
  margin-bottom: 10px;
  color: var(--neutral-000);
  font-size: 14px;
}
.segmento-col ul { margin: 0; padding: 0 0 0 18px; }
.segmento-col li { margin-bottom: 6px; font-size: 13px; }
.segmento-footer {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-top: 16px;
  border-top: 1px solid rgba(255,255,255,0.06);
}
.segmento-perfis { font-size: 13px; color: rgba(255,255,255,0.54); }
.segmento-perfis strong { color: var(--neutral-000); }

/* Carousel card active state */
.carousel-card[aria-pressed="true"] {
  border-color: var(--brand-red-500);
  background: rgba(255,0,0,0.08);
}

/* ── ⑦ CLIENTES ── */
.light-bg {
  background: var(--bg-light);
  color: var(--neutral-950);
}

.clients-section {
  max-width: none;
  margin-top: 32px;
  padding-top: 72px;
  padding-bottom: 78px;
  border-block: 1px solid rgba(5,5,5,0.08);
}
.clients-section > * {
  max-width: var(--container);
  margin-inline: auto;
}
.clients-section .section-heading { padding-inline: 24px; }
.clients-section .eyebrow { color: var(--brand-red-700); }
.clients-section h2 { color: var(--neutral-950); }
.clients-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-top: 28px;
  padding-inline: 24px;
}
.client-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100px;
  padding: 22px;
  border: 1px solid rgba(5,5,5,0.1);
  border-radius: var(--radius-lg);
  background: rgba(255,255,255,0.72);
  color: var(--neutral-700);
  box-shadow: 0 18px 50px rgba(5,5,5,0.06);
  font: 700 12px/1 var(--font-mono);
  letter-spacing: 0.12em;
}
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 38px;
  padding-inline: 24px;
}
.testimonial-card {
  padding: 28px;
  border: 1px solid rgba(5,5,5,0.1);
  border-radius: var(--radius-lg);
  background: var(--neutral-000);
  box-shadow: 0 22px 60px rgba(5,5,5,0.08);
}
.testimonial-quote {
  margin: 0 0 20px;
  color: var(--neutral-700);
  font-size: 17px;
  font-style: italic;
  line-height: 1.5;
}
.testimonial-footer { display: grid; gap: 4px; }
.testimonial-name { color: var(--neutral-950); font-size: 15px; }
.testimonial-company { color: var(--brand-red-700); font: 700 12px/1 var(--font-mono); letter-spacing: 0.08em; }

/* ── ⑧ LIDERANÇA ── */
.lideranca-section { padding-top: 56px; }
.lideranca-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 36px;
}
.lideranca-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 32px 20px;
  background: rgba(10,10,12,0.78);
  text-align: center;
}
.lideranca-avatar {
  display: grid;
  place-items: center;
  width: 72px;
  height: 72px;
  margin-bottom: 16px;
  border-radius: 50%;
  background: rgba(255,0,0,0.1);
  font-size: 32px;
}
.lideranca-card strong {
  margin-bottom: 6px;
  color: var(--neutral-000);
  font-size: 16px;
}
.lideranca-card > span { font-size: 13px; color: rgba(255,255,255,0.54); }
.lideranca-linkedin {
  margin-top: 14px;
  color: var(--brand-red-500);
  font-size: 12px;
  font-weight: 700;
  transition: color 180ms var(--ease-out);
}
.lideranca-linkedin:hover { color: var(--neutral-000); }

/* ── ⑨ FAQ ── */
.faq-section { padding-top: 56px; }
.faq-accordion { max-width: 760px; }
.faq-accordion details {
  border-bottom: 1px solid rgba(255,255,255,0.08);
  padding: 18px 0;
}
.faq-accordion summary {
  cursor: pointer;
  color: var(--neutral-000);
  font: 700 16px/1.3 var(--font-display);
  letter-spacing: -0.02em;
  list-style: none;
}
.faq-accordion summary::-webkit-details-marker { display: none; }
.faq-accordion summary::before {
  content: "+";
  display: inline-block;
  width: 24px;
  margin-right: 10px;
  color: var(--brand-red-500);
  font: 800 18px var(--font-mono);
  transition: transform 200ms var(--ease-out);
}
.faq-accordion details[open] summary::before { content: "−"; }
.faq-accordion details p {
  margin: 14px 0 6px 34px;
  font-size: 15px;
}

/* ── ⑩ CONTATO ── */
.contact-section { padding-bottom: 48px; }
.contact-card {
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 40px;
  padding: 42px;
  background: rgba(10,10,12,0.88);
}
.contact-form { display: grid; gap: 14px; }
.contact-form label { display: grid; gap: 8px; color: rgba(255,255,255,0.74); font-weight: 700; }
.contact-form input, .contact-form select {
  width: 100%;
  min-height: 48px;
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-sm);
  padding: 0 14px;
  color: white;
  background: rgba(255,255,255,0.055);
}

.modelo-selector {
  display: flex;
  gap: 8px;
  border: none;
  padding: 0;
  margin: 0 0 6px;
}
.modelo-selector legend {
  width: 100%;
  margin-bottom: 10px;
  color: rgba(255,255,255,0.74);
  font-weight: 700;
  font-size: 14px;
}
.radio-pill { position: relative; }
.radio-pill input { position: absolute; opacity: 0; pointer-events: none; }
.radio-pill span {
  display: block;
  padding: 10px 18px;
  border: 2px solid rgba(255,255,255,0.14);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 700;
  color: rgba(255,255,255,0.6);
  cursor: pointer;
  transition: all 180ms var(--ease-out);
}
.radio-pill input:checked + span {
  border-color: var(--brand-red-500);
  background: rgba(255,0,0,0.12);
  color: var(--brand-red-500);
}
.radio-pill span:hover { border-color: rgba(255,255,255,0.38); }

/* CONTATO — canais */
.contact-info-section { background: var(--neutral-950); color: white; max-width: none; }
.contact-info-section > * { max-width: var(--container); margin-left: auto; margin-right: auto; }
.contact-info-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 48px; }
.contact-card-contato {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-xl);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.contact-icon {
  font: 700 12px/1 var(--font-mono);
  color: var(--brand-red-500);
  margin-bottom: 8px;
}
.contact-card-contato strong { font-size: 16px; }
.contact-card-contato a,
.contact-card-contato span { font-size: 14px; color: rgba(255,255,255,0.6); text-decoration: none; }
.contact-card-contato a:hover { color: var(--brand-red-500); }

/* ── FOOTER ── */
.site-footer {
  max-width: var(--container);
  margin: 0 auto;
  padding: 64px 24px 32px;
  border-top: 1px solid rgba(255,255,255,0.06);
}
.footer-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}
.footer-col { display: grid; gap: 8px; }
.footer-col strong {
  margin-bottom: 8px;
  color: var(--neutral-000);
  font: 700 12px/1 var(--font-mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.footer-col a { font-size: 14px; color: rgba(255,255,255,0.54); transition: color 180ms var(--ease-out); }
.footer-col a:hover { color: var(--brand-red-500); }
.footer-col span { font-size: 14px; color: rgba(255,255,255,0.38); }
.footer-bottom {
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.06);
  text-align: center;
}
.footer-bottom p { margin: 0; font-size: 13px; color: rgba(255,255,255,0.32); }
.footer-bottom span { color: var(--brand-red-500); font-weight: 700; }

/* ──────────────────────────────────── */
/* ── RESPONSIVE ───────────────────── */
/* ──────────────────────────────────── */

@media (max-width: 1100px) {
  .modelos-grid, .diferenciais-grid { grid-template-columns: 1fr; max-width: 600px; margin: 0 auto; }
}

@media (max-width: 980px) {
  .section-grid { grid-template-columns: 1fr; }
  .hero-pillar-cards { grid-template-columns: repeat(3, 1fr); grid-template-rows: auto; }
  .pillar-card:hover { transform: translateY(-4px); }
  .clients-grid { grid-template-columns: 1fr 1fr; }
  .testimonials-grid { grid-template-columns: 1fr 1fr; }
  .lideranca-grid { grid-template-columns: 1fr 1fr; }
  .timeline { grid-template-columns: 1fr 1fr; }
  .timeline::before { display: none; }
  .contact-card { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 760px) {
  .site-header { align-items: flex-start; }
  .nav-toggle {
    display: inline-flex;
    flex-direction: column;
    gap: 5px;
    width: 48px;
    height: 48px;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 999px;
    background: rgba(5,5,5,0.74);
  }
  .nav-toggle span:not(.sr-only) { width: 18px; height: 2px; border-radius: 99px; background: white; }
  .site-nav {
    position: absolute;
    top: 78px;
    right: 24px;
    left: 24px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    border-radius: var(--radius-lg);
  }
  .site-nav.is-open { display: flex; }
  .site-nav a { padding: 16px; }
  .section, .hero { padding: 72px 20px; }
  .hero { min-height: auto; padding-top: 40px; }
  .hero-pillar-cards { grid-template-columns: 1fr; }
  .metrics { grid-template-columns: 1fr 1fr; padding: 32px 20px; }
  .metrics strong { font-size: 38px; }
  .timeline { grid-template-columns: 1fr; }
  .clients-grid, .testimonials-grid { grid-template-columns: 1fr; }
  .lideranca-grid { grid-template-columns: 1fr 1fr; }
  .contact-card { padding: 28px; }
  .contact-info-grid { grid-template-columns: 1fr 1fr; }
  .segmento-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  h1 { font-size: clamp(48px, 14vw, 72px); }
}

@media (max-width: 480px) {
  .modelo-detail { grid-template-columns: 1fr; }
  .metrics { grid-template-columns: 1fr; }
  .contact-info-grid { grid-template-columns: 1fr; }
  .lideranca-grid { grid-template-columns: 1fr; }
  .carousel-card { min-width: 130px; min-height: 80px; }
  .modelo-selector { flex-direction: column; }
  .segmento-grid { grid-template-columns: 1fr; }
  .segmento-footer { flex-direction: column; align-items: flex-start; }
  .segmento-panel.is-open { max-height: 800px; padding: 22px 20px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    scroll-behavior: auto !important;
    transition: none !important;
    animation: none !important;
  }
}