/* ============================================================
   Rota High Tech — Sistema visual
   Space Grotesk (títulos) + Manrope (texto)
   ============================================================ */

:root {
  /* Base */
  --bg-dark: #0B0E14;
  --bg-dark-2: #0E121B;
  --text-on-dark: #EEF1F6;
  --muted-on-dark: #98A1B3;
  --bg-light: #F5F6F8;
  --surface: #ffffff;
  --text-on-light: #14161B;
  --muted-on-light: #59607099;

  /* Marca */
  --primary: #2F6BFF;
  --accent: #5B8CFF;

  /* Produtos */
  --nortrek: #2F6BFF;
  --podium: #E30613;
  --verde: #4E8C3A;
  --axium: #FF8A3D;
  --axium-bg: #160E07;

  /* Bordas / raios / sombras */
  --border-dark: rgba(255, 255, 255, .09);
  --border-light: rgba(20, 22, 27, .10);
  --radius: 20px;
  --radius-sm: 14px;
  --shadow-dark: 0 30px 80px -30px rgba(0, 0, 0, .8);
  --shadow-light: 0 24px 60px -28px rgba(20, 40, 90, .28);

  --maxw: 1180px;
  --ease: cubic-bezier(.2, .7, .3, 1);
}

/* ---------- Reset ---------- */
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: "Manrope", system-ui, sans-serif;
  background: var(--bg-dark);
  color: var(--text-on-dark);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }
h1, h2, h3, h4 { font-family: "Space Grotesk", sans-serif; font-weight: 600; line-height: 1.08; letter-spacing: -.02em; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }

/* ---------- Utilitários ---------- */
.container { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: 24px; }
.section { padding: clamp(64px, 9vw, 120px) 0; position: relative; }
.center { text-align: center; }

/* Impede que imagens dentro de grid inflem a coluna (overflow horizontal no mobile) */
.hero-grid > *, .prod-grid > *, .case-grid > *, .contact-grid > *, .shipper > * { min-width: 0; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 14px;
  font-family: "Space Grotesk", sans-serif;
  font-size: .78rem; font-weight: 600;
  letter-spacing: .22em; text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 22px;
}
.eyebrow::before { content: ""; width: 34px; height: 1px; background: currentColor; opacity: .55; }
.eyebrow.center { justify-content: center; }

.h2 { font-size: clamp(1.9rem, 4vw, 3rem); }
.lead { font-size: clamp(1.02rem, 1.4vw, 1.18rem); color: var(--muted-on-dark); max-width: 62ch; }

/* ---------- Botões ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  font-family: "Space Grotesk", sans-serif; font-weight: 600; font-size: .98rem;
  padding: 14px 24px; border-radius: 12px; border: 1px solid transparent;
  transition: transform .25s var(--ease), background .25s var(--ease), box-shadow .25s var(--ease), border-color .25s;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--primary); color: #fff; box-shadow: 0 12px 30px -10px rgba(47, 107, 255, .7); }
.btn-primary:hover { background: #3f78ff; box-shadow: 0 18px 40px -12px rgba(47, 107, 255, .85); }
.btn-ghost { background: transparent; color: var(--text-on-dark); border-color: var(--border-dark); }
.btn-ghost:hover { border-color: var(--accent); background: rgba(91, 140, 255, .08); }
.btn-ghost-light { background: transparent; color: var(--text-on-light); border-color: var(--border-light); }
.btn-ghost-light:hover { border-color: var(--primary); background: rgba(47, 107, 255, .06); }
.btn-lg { padding: 17px 30px; font-size: 1.05rem; }

/* ---------- Texturas de fundo (seções escuras) ---------- */
.dark { background: var(--bg-dark); color: var(--text-on-dark); }
.dark .lead { color: var(--muted-on-dark); }
.grain::after {
  content: ""; position: absolute; inset: 0; pointer-events: none; opacity: .5; z-index: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.035'/%3E%3C/svg%3E");
}
.glow-top::before {
  content: ""; position: absolute; inset: 0; pointer-events: none; z-index: 0;
  background:
    radial-gradient(60% 55% at 78% 0%, rgba(47, 107, 255, .20), transparent 60%),
    radial-gradient(50% 50% at 12% 8%, rgba(91, 140, 255, .10), transparent 55%);
}
.dark .container { position: relative; z-index: 1; }

/* ---------- Seções claras ---------- */
.light { background: var(--bg-light); color: var(--text-on-light); }
.light .eyebrow { color: var(--primary); }
.light .lead { color: #5b6070; }
.light h2, .light h3, .light h4 { color: var(--text-on-light); }

/* ============================================================
   Barra de urgência
   ============================================================ */
.urgency {
  background: linear-gradient(90deg, #2453d6, var(--primary));
  color: #fff; font-size: .88rem; text-align: center;
  padding: 9px 16px;
}
.urgency a { font-weight: 700; text-decoration: underline; text-underline-offset: 3px; }
.urgency a:hover { color: #dfe8ff; }

/* ============================================================
   Header / Nav
   ============================================================ */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(11, 14, 20, .72);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border-dark);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 72px; gap: 24px; }
.brand img { height: 26px; width: auto; }
.nav-links { display: flex; align-items: center; gap: 30px; list-style: none; }
.nav-links a { font-size: .95rem; font-weight: 500; color: var(--muted-on-dark); transition: color .2s; position: relative; }
.nav-links a:hover, .nav-links a.active { color: var(--text-on-dark); }
.nav-links a.active::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -6px; height: 2px;
  background: var(--primary); border-radius: 2px;
}
.nav-cta { display: flex; align-items: center; gap: 14px; }
.nav-toggle { display: none; background: none; border: 0; color: var(--text-on-dark); padding: 8px; }
.nav-toggle svg { width: 26px; height: 26px; }
#nav-check { display: none; }

/* ============================================================
   Hero
   ============================================================ */
.hero { padding-top: clamp(56px, 8vw, 96px); padding-bottom: clamp(56px, 8vw, 100px); overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.02fr 1.1fr; gap: 60px; align-items: center; }
.badge {
  display: inline-flex; align-items: center; gap: 9px;
  font-size: .82rem; font-weight: 600; color: var(--accent);
  border: 1px solid var(--border-dark); border-radius: 100px;
  padding: 7px 16px; margin-bottom: 26px;
  background: rgba(91, 140, 255, .06);
}
.badge .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--primary); box-shadow: 0 0 0 4px rgba(47,107,255,.22); }
.hero h1 { font-size: clamp(2.4rem, 5.2vw, 4rem); margin-bottom: 24px; }
.hero h1 .hl { color: var(--accent); }
.hero p.sub { font-size: clamp(1.05rem, 1.5vw, 1.22rem); color: var(--muted-on-dark); max-width: 54ch; margin-bottom: 34px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 28px; }
.hero-seals { display: flex; flex-wrap: wrap; gap: 22px; font-size: .9rem; color: var(--muted-on-dark); }
.hero-seals span { display: inline-flex; align-items: center; gap: 8px; }
.hero-seals .ck { color: #46d19e; font-weight: 700; }

/* Mockup */
.mockup { position: relative; }
.mockup-frame {
  border-radius: var(--radius); overflow: hidden;
  border: 1px solid var(--border-dark);
  box-shadow: var(--shadow-dark);
  background: #0e1119;
}
.mockup-frame img { width: 100%; }
.chip {
  position: absolute; z-index: 3;
  background: rgba(16, 20, 30, .82);
  backdrop-filter: blur(10px);
  border: 1px solid var(--border-dark);
  border-radius: 14px; padding: 12px 15px;
  display: flex; align-items: center; gap: 12px;
  box-shadow: 0 18px 40px -18px rgba(0,0,0,.8);
  max-width: 235px;
}
.chip .chip-ic { width: 38px; height: 38px; border-radius: 10px; display: grid; place-items: center; flex: none; }
.chip strong { display: block; font-family: "Space Grotesk", sans-serif; font-size: 1.02rem; }
.chip small { color: var(--muted-on-dark); font-size: .78rem; line-height: 1.3; }
.chip-1 { top: 24px; left: -26px; }
.chip-2 { bottom: 30px; right: -22px; }
.chip-1 .chip-ic { background: rgba(70, 209, 158, .16); color: #46d19e; }
.chip-2 .chip-ic { background: rgba(255, 138, 61, .16); color: var(--axium); }
.pulse { position: relative; }
.pulse::after {
  content: ""; position: absolute; inset: 0; border-radius: 50%;
  border: 2px solid currentColor; animation: pulse 2.2s ease-out infinite;
}
@keyframes pulse { 0% { transform: scale(1); opacity: .8; } 100% { transform: scale(2.4); opacity: 0; } }

/* ============================================================
   Barra de prova social
   ============================================================ */
.proof { border-top: 1px solid var(--border-dark); border-bottom: 1px solid var(--border-dark); background: var(--bg-dark-2); }
.proof-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; padding: 40px 0; }
.stat { text-align: center; }
.stat .num { font-family: "Space Grotesk", sans-serif; font-weight: 600; font-size: clamp(1.9rem, 3.4vw, 2.7rem); color: #fff; letter-spacing: -.03em; }
.stat .num .u { color: var(--accent); }
.stat .lbl { color: var(--muted-on-dark); font-size: .9rem; margin-top: 4px; }
.proof-grid .stat + .stat { border-left: 1px solid var(--border-dark); }

/* ============================================================
   Antes / Depois
   ============================================================ */
.beforeafter { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-top: 54px; }
.ba-col { border-radius: var(--radius); padding: 34px; border: 1px solid; }
.ba-before { background: rgba(227, 6, 19, .04); border-color: rgba(227, 6, 19, .18); }
.ba-after { background: rgba(47, 107, 255, .06); border-color: rgba(47, 107, 255, .28); }
.ba-head { display: flex; align-items: center; gap: 12px; font-family: "Space Grotesk", sans-serif; font-weight: 600; font-size: 1.15rem; margin-bottom: 22px; padding-bottom: 20px; border-bottom: 1px solid var(--border-light); }
.ba-tag { width: 30px; height: 30px; border-radius: 8px; display: grid; place-items: center; font-weight: 700; color: #fff; flex: none; }
.ba-before .ba-tag { background: var(--podium); }
.ba-after .ba-tag { background: var(--primary); }
.ba-list { list-style: none; display: flex; flex-direction: column; gap: 16px; }
.ba-list li { display: flex; gap: 12px; align-items: flex-start; font-size: 1rem; }
.ba-list li .mk { flex: none; margin-top: 2px; font-weight: 800; }
.ba-before .mk { color: var(--podium); }
.ba-after .mk { color: var(--verde); }
.ba-before .ba-list li { color: #5b6070; }

/* ============================================================
   Grid de plataformas (home)
   ============================================================ */
.plat-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.arrow-link { font-family: "Space Grotesk", sans-serif; font-weight: 600; color: var(--accent); display: inline-flex; gap: 8px; align-items: center; }
.arrow-link:hover { gap: 12px; }
.plat-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-top: 50px; }
.plat-card {
  border-radius: var(--radius); overflow: hidden;
  border: 1px solid var(--border-dark);
  background: linear-gradient(180deg, rgba(255,255,255,.03), rgba(255,255,255,.01));
  display: flex; flex-direction: column;
  transition: transform .3s var(--ease), border-color .3s;
}
.plat-card:hover { transform: translateY(-4px); border-color: rgba(91,140,255,.4); }
.plat-shot { border-bottom: 1px solid var(--border-dark); background: #0e1119; aspect-ratio: 16/9; overflow: hidden; }
.plat-shot img { width: 100%; height: 100%; object-fit: cover; object-position: top left; }
.plat-body { padding: 26px 28px 30px; }
.plat-meta { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 14px; }
.plat-logo { font-family: "Space Grotesk", sans-serif; font-weight: 700; font-size: 1.3rem; }
.plat-logo.c-nortrek { color: var(--accent); }
.plat-logo.c-podium { color: #ff5763; }
.plat-logo.c-verde { color: #7bc95f; }
.plat-logo.c-axium { color: var(--axium); }
.plat-pill { font-size: .72rem; font-weight: 600; letter-spacing: .04em; color: var(--muted-on-dark); border: 1px solid var(--border-dark); border-radius: 100px; padding: 4px 11px; text-transform: uppercase; }
.plat-card h3 { font-size: 1.28rem; margin-bottom: 10px; }
.plat-card p { color: var(--muted-on-dark); font-size: .98rem; }
.plat-card .accent-bar { height: 3px; }
.c-nortrek-bar { background: var(--nortrek); }
.c-podium-bar { background: var(--podium); }
.c-verde-bar { background: var(--verde); }
.c-axium-bar { background: var(--axium); }

/* ============================================================
   Tudo conectado
   ============================================================ */
.connect-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 52px; }
.connect-card { position: relative; border-radius: var(--radius); padding: 28px 24px; border: 1px solid var(--border-light); background: var(--surface); box-shadow: var(--shadow-light); }
.connect-card .cc-top {
  width: 52px; height: 52px; border-radius: 14px; margin-bottom: 18px;
  display: grid; place-items: center;
  background: #fff; border: 1px solid var(--border-light);
  box-shadow: 0 6px 16px -8px rgba(20, 40, 90, .22);
}
.connect-card .cc-top img { width: 28px; height: 28px; object-fit: contain; }
.connect-card .cc-top svg { width: 28px; height: 28px; }
.connect-card h4 { font-size: 1.12rem; margin-bottom: 8px; }
.connect-card p { font-size: .94rem; color: #5b6070; }

/* ============================================================
   Jornada (3 passos)
   ============================================================ */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 52px; }
.step { border-radius: var(--radius); padding: 32px 28px; border: 1px solid var(--border-dark); background: linear-gradient(180deg, rgba(255,255,255,.035), transparent); position: relative; }
.step .st-num { font-family: "Space Grotesk"; font-weight: 600; font-size: 2.6rem; color: rgba(91,140,255,.35); line-height: 1; margin-bottom: 18px; }
.step h3 { font-size: 1.25rem; margin-bottom: 12px; }
.step p { color: var(--muted-on-dark); font-size: .98rem; }

/* ============================================================
   Case Carsten
   ============================================================ */
.case-grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: 56px; align-items: center; }
.case-nums { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-top: 38px; }
.case-num { border-radius: var(--radius-sm); padding: 24px; border: 1px solid var(--border-dark); background: rgba(255,255,255,.03); }
.case-num .big { font-family: "Space Grotesk"; font-weight: 600; font-size: clamp(2rem, 4vw, 2.9rem); color: #fff; letter-spacing: -.03em; }
.case-num .big .u { color: var(--accent); font-size: .55em; }
.case-num .cap { color: var(--muted-on-dark); font-size: .9rem; margin-top: 6px; }
.case-num .fill { color: #ffb454; font-size: .72rem; font-weight: 600; letter-spacing: .04em; }
.case-quote { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--border-dark); box-shadow: var(--shadow-dark); position: relative; }
.case-quote img { width: 100%; height: 100%; object-fit: cover; min-height: 340px; }
.case-quote figcaption {
  position: absolute; inset: auto 0 0 0; padding: 26px;
  background: linear-gradient(0deg, rgba(6,8,12,.94), rgba(6,8,12,.55) 60%, transparent);
}
.case-quote blockquote { font-family: "Space Grotesk"; font-size: 1.1rem; font-weight: 500; margin-bottom: 12px; }
.case-quote cite { font-style: normal; color: var(--muted-on-dark); font-size: .88rem; }
.fill-tag { display: inline-block; color: #ffb454; font-size: .7rem; font-weight: 600; letter-spacing: .05em; border: 1px solid rgba(255,180,84,.4); border-radius: 6px; padding: 2px 8px; margin-left: 6px; vertical-align: middle; }

/* ============================================================
   Por que RHT
   ============================================================ */
.why-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 52px; }
.why-card { border-radius: var(--radius); padding: 32px 28px; border: 1px solid var(--border-light); background: var(--surface); }
.why-card .why-ic { width: 48px; height: 48px; border-radius: 12px; background: rgba(47,107,255,.1); color: var(--primary); display: grid; place-items: center; margin-bottom: 20px; }
.why-card .why-ic svg { width: 24px; height: 24px; }
.why-card h3 { font-size: 1.2rem; margin-bottom: 10px; }
.why-card p { color: #5b6070; font-size: .98rem; }

/* ============================================================
   FAQ
   ============================================================ */
.faq-wrap { max-width: 820px; margin: 50px auto 0; }
.faq-item { border-bottom: 1px solid var(--border-dark); }
.faq-item summary {
  list-style: none; cursor: pointer; padding: 24px 0;
  display: flex; align-items: center; justify-content: space-between; gap: 20px;
  font-family: "Space Grotesk"; font-weight: 600; font-size: 1.12rem;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary .ic { flex: none; width: 26px; height: 26px; border-radius: 50%; border: 1px solid var(--border-dark); display: grid; place-items: center; transition: .25s; color: var(--accent); }
.faq-item[open] summary .ic { transform: rotate(45deg); background: var(--primary); color: #fff; border-color: var(--primary); }
.faq-item p { color: var(--muted-on-dark); padding: 0 46px 26px 0; margin-top: -6px; }

/* ============================================================
   Faixa CTA final
   ============================================================ */
.cta-band { text-align: center; }
.cta-band h2 { font-size: clamp(2rem, 4.4vw, 3.2rem); margin-bottom: 18px; max-width: 18ch; margin-inline: auto; }
.cta-band .lead { margin: 0 auto 32px; }
.cta-reinforce { margin-top: 22px; color: var(--muted-on-dark); font-size: .9rem; display: flex; gap: 20px; justify-content: center; flex-wrap: wrap; }
.cta-reinforce span { display: inline-flex; gap: 8px; align-items: center; }

/* ============================================================
   Footer
   ============================================================ */
.site-footer { background: var(--bg-dark-2); border-top: 1px solid var(--border-dark); padding: 64px 0 34px; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: 40px; }
.footer-brand img { height: 26px; margin-bottom: 20px; }
.footer-brand p { color: var(--muted-on-dark); font-size: .95rem; max-width: 34ch; }
.footer-col h4 { font-family: "Space Grotesk"; font-size: .82rem; text-transform: uppercase; letter-spacing: .14em; color: var(--muted-on-dark); margin-bottom: 18px; }
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.footer-col a { color: #c3cad8; font-size: .95rem; }
.footer-col a:hover { color: #fff; }
.footer-bottom { margin-top: 48px; padding-top: 24px; border-top: 1px solid var(--border-dark); display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; color: var(--muted-on-dark); font-size: .86rem; }

/* ============================================================
   Página interna: heros claros
   ============================================================ */
.page-hero { padding-top: clamp(64px, 8vw, 108px); padding-bottom: clamp(56px, 7vw, 92px); }
.page-hero h1 { font-size: clamp(2.2rem, 5vw, 3.5rem); margin-bottom: 22px; max-width: 20ch; }
.page-hero .lead { color: var(--muted-on-dark); }

/* ============================================================
   Blocos de produto (página Plataformas)
   ============================================================ */
.prod { padding: clamp(60px, 8vw, 100px) 0; border-bottom: 1px solid var(--border-light); }
.prod-grid { display: grid; grid-template-columns: 1fr 1.15fr; gap: 56px; align-items: center; }
.prod.rev .prod-grid { direction: rtl; }
.prod.rev .prod-grid > * { direction: ltr; }
.prod-badge { display: inline-flex; align-items: center; gap: 10px; margin-bottom: 20px; }
.prod-badge .plat-logo { font-size: 1.5rem; }
.prod h2 { font-size: clamp(1.7rem, 3.2vw, 2.4rem); margin-bottom: 16px; }
.prod > .prod-grid > div > p.desc { font-size: 1.08rem; color: #4b5162; margin-bottom: 28px; }
.feat-list { list-style: none; display: flex; flex-direction: column; gap: 18px; }
.feat-list li { display: flex; gap: 14px; align-items: flex-start; }
.feat-list .fn { flex: none; font-family: "Space Grotesk"; font-weight: 700; font-size: .82rem; width: 30px; height: 30px; border-radius: 8px; display: grid; place-items: center; color: #fff; margin-top: 2px; }
.feat-list h4 { font-size: 1.04rem; margin-bottom: 3px; }
.feat-list p { color: #5b6070; font-size: .95rem; }
.prod-shot { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--border-light); box-shadow: var(--shadow-light); background: #fff; }
.prod-shot img { width: 100%; }
.fn-nortrek { background: var(--nortrek); }
.fn-podium { background: var(--podium); }
.fn-verde { background: var(--verde); }
.fn-axium { background: var(--axium); }

/* Bloco Axium escuro */
.axium-block { background: var(--axium-bg); color: #f6ece2; }
.axium-block .eyebrow { color: var(--axium); }
.axium-block h2 { color: #fff; }
.axium-block p.desc { color: #d9c6b4; }
.axium-block .prod-shot { border-color: rgba(255,138,61,.25); box-shadow: 0 30px 80px -30px rgba(0,0,0,.9); background: #241608; }
.axium-block .feat-list p { color: #cdb69f; }
.axium-metrics { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin-top: 56px; }
.axium-metrics .stat .num { color: #fff; }
.axium-metrics .stat .num .u { color: var(--axium); }
.axium-metrics .stat .lbl { color: #cdb69f; }
.axium-metrics .stat { border: 1px solid rgba(255,138,61,.2); border-radius: var(--radius-sm); padding: 22px; text-align: left; background: rgba(255,138,61,.04); }

/* ============================================================
   Página Sobre
   ============================================================ */
.dna-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 8px; }
.dna-card { border-radius: var(--radius); padding: 30px 28px; border: 1px solid var(--border-light); background: var(--surface); }
.dna-card .dna-ic { width: 46px; height: 46px; border-radius: 12px; background: rgba(47,107,255,.1); color: var(--primary); display: grid; place-items: center; margin-bottom: 18px; }
.dna-card h3 { font-size: 1.15rem; margin-bottom: 10px; }
.dna-card p { color: #5b6070; font-size: .96rem; }

.shipper { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.shipper-list { list-style: none; display: flex; flex-direction: column; gap: 20px; margin-top: 28px; }
.shipper-list li { display: flex; gap: 14px; }
.shipper-list .si { flex: none; width: 42px; height: 42px; border-radius: 10px; background: rgba(78,140,58,.12); color: var(--verde); display: grid; place-items: center; }
.shipper-list h4 { font-size: 1.05rem; margin-bottom: 3px; }
.shipper-list p { color: var(--muted-on-dark); font-size: .95rem; }

.manifesto { text-align: center; }
.manifesto h2 { font-size: clamp(2rem, 4.4vw, 3rem); max-width: 22ch; margin: 0 auto 20px; }

/* ============================================================
   Página Contato
   ============================================================ */
.contact-grid { display: grid; grid-template-columns: .95fr 1.1fr; gap: 48px; align-items: start; }
.contact-panel { background: var(--bg-dark); color: var(--text-on-dark); border-radius: var(--radius); padding: 40px 36px; position: relative; overflow: hidden; }
.contact-panel .eyebrow { color: var(--accent); }
.contact-panel h2 { color: #fff; font-size: 1.6rem; margin-bottom: 26px; }
.contact-steps { list-style: none; display: flex; flex-direction: column; gap: 22px; margin-bottom: 34px; }
.contact-steps li { display: flex; gap: 16px; }
.contact-steps .cs-n { flex: none; width: 34px; height: 34px; border-radius: 50%; background: var(--primary); color: #fff; font-family: "Space Grotesk"; font-weight: 700; display: grid; place-items: center; }
.contact-panel h4 { color: var(--text-on-dark); }
.contact-steps h4 { font-size: 1.02rem; margin-bottom: 2px; }
.contact-steps p { color: var(--muted-on-dark); font-size: .92rem; }
.contact-info { border-top: 1px solid var(--border-dark); padding-top: 26px; display: flex; flex-direction: column; gap: 14px; }
.contact-info a, .contact-info span { display: flex; align-items: center; gap: 12px; color: #dfe4ee; font-size: .98rem; }
.contact-info svg { width: 20px; height: 20px; color: var(--accent); flex: none; }

.form-card { background: var(--surface); border: 1px solid var(--border-light); border-radius: var(--radius); padding: 38px 36px; box-shadow: var(--shadow-light); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { margin-bottom: 18px; }
.field label { display: block; font-weight: 600; font-size: .9rem; margin-bottom: 8px; color: #2a2f3a; }
.field label .req { color: var(--podium); }
.field input, .field select, .field textarea {
  width: 100%; font-family: inherit; font-size: 1rem;
  padding: 13px 15px; border-radius: 11px;
  border: 1px solid var(--border-light); background: #fbfbfc; color: var(--text-on-light);
  transition: border-color .2s, box-shadow .2s;
}
.field textarea { resize: vertical; min-height: 110px; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px rgba(47,107,255,.14); background: #fff;
}
.form-note { font-size: .84rem; color: #7a808c; margin-top: 6px; }
.form-card .btn { width: 100%; margin-top: 6px; }

.interesse-picker { position: relative; }

.interesse-picker .field-label {
  display: block;
  font-weight: 600;
  font-size: .9rem;
  margin-bottom: 8px;
  color: #2a2f3a;
}

.interesse-picker-wrap { position: relative; }

.interesse-picker-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-family: inherit;
  font-size: 1rem;
  text-align: left;
  padding: 13px 15px;
  border-radius: 11px;
  border: 1px solid var(--border-light);
  background: #fbfbfc;
  color: #2a2f3a;
  cursor: pointer;
  transition: border-color .2s, box-shadow .2s, background .2s;
}

.interesse-picker-btn:hover { background: #fff; }

.interesse-picker-btn[aria-expanded="true"] {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(47, 107, 255, .14);
  background: #fff;
}

.interesse-picker-btn[aria-expanded="true"] .interesse-picker-arrow {
  transform: rotate(180deg);
}

.interesse-picker-text {
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: #7a808c;
}

.interesse-picker-text.has-value { color: #2a2f3a; }

.interesse-picker-arrow {
  flex: none;
  color: #7a808c;
  transition: transform .2s;
}

.interesse-picker-panel {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  right: 0;
  z-index: 20;
  padding: 12px;
  border: 1px solid var(--border-light);
  border-radius: 11px;
  background: #fff;
  box-shadow: 0 16px 40px -12px rgba(20, 40, 90, .25);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.interesse-picker-panel[hidden] { display: none !important; }

.interesse-picker-hint {
  font-size: .82rem;
  color: #7a808c;
  margin: 0 2px 4px;
}

.interesse-check {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 12px;
  border: 1px solid var(--border-light);
  border-radius: 9px;
  background: #fbfbfc;
  font-size: .95rem;
  color: #2a2f3a;
  cursor: pointer;
  transition: border-color .2s, background .2s;
}

.interesse-check:hover { background: #fff; }

.interesse-check:has(input:checked) {
  border-color: var(--primary);
  background: rgba(47, 107, 255, .06);
}

.interesse-check input {
  width: auto;
  accent-color: var(--primary);
  margin: 0;
}

.form-success { display: none; text-align: center; padding: 30px 10px; }
.form-success.show { display: block; }
.form-success .ok-ic { width: 64px; height: 64px; border-radius: 50%; background: rgba(78,140,58,.14); color: var(--verde); display: grid; place-items: center; margin: 0 auto 22px; }
.form-success h3 { font-size: 1.5rem; margin-bottom: 12px; color: var(--text-on-light); }
.form-success p { color: #5b6070; max-width: 40ch; margin: 0 auto 22px; }
.form.hide { display: none; }

/* ============================================================
   Responsivo
   ============================================================ */
@media (max-width: 980px) {
  .nav-links, .nav-cta .btn { display: none; }
  .nav-toggle { display: inline-flex; }
  .site-header .nav-cta { gap: 0; }
  #nav-check:checked ~ .nav-links {
    display: flex; flex-direction: column; position: absolute; top: 72px; left: 0; right: 0;
    background: var(--bg-dark-2); border-bottom: 1px solid var(--border-dark);
    padding: 20px 24px; gap: 18px; align-items: flex-start;
  }
  #nav-check:checked ~ .nav-links a { color: var(--text-on-dark); font-size: 1.05rem; }

  .hero-grid, .case-grid, .connect-grid, .prod-grid, .shipper, .contact-grid { grid-template-columns: 1fr; }
  .hero-grid { gap: 48px; }
  .mockup { max-width: 560px; margin-inline: auto; }
  .chip-1 { left: 0; } .chip-2 { right: 0; }
  .prod.rev .prod-grid { direction: ltr; }
  .prod-shot { order: 2; }
  .proof-grid { grid-template-columns: 1fr 1fr; gap: 8px 24px; }
  .proof-grid .stat + .stat { border-left: 0; }
  .proof-grid .stat:nth-child(3), .proof-grid .stat:nth-child(4) { padding-top: 22px; }
  .plat-grid, .steps, .why-grid, .connect-grid, .dna-grid, .beforeafter, .axium-metrics, .case-nums { grid-template-columns: 1fr; }
  .connect-grid, .axium-metrics { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .form-row { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .beforeafter { gap: 16px; }
  .ba-col { padding: 26px 22px; }
  .connect-grid, .axium-metrics, .footer-grid { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; }

  /* Título do hero um pouco menor para respirar no celular */
  .hero h1 { font-size: clamp(2.05rem, 8.6vw, 2.6rem); }
  .page-hero h1 { font-size: clamp(1.95rem, 8vw, 2.6rem); }
  .hero p.sub { font-size: 1.02rem; }

  /* Chips compactos para não cobrir o mockup */
  .mockup { margin-top: 8px; }
  .chip { max-width: 60%; padding: 9px 11px; gap: 9px; border-radius: 12px; }
  .chip .chip-ic { width: 30px; height: 30px; }
  .chip strong { font-size: .86rem; }
  .chip small { font-size: .68rem; }
  .chip-1 { top: -12px; left: -6px; }
  .chip-2 { bottom: -12px; right: -6px; }

  /* Números da prova social e métricas mais equilibrados */
  .stat .num { font-size: clamp(1.7rem, 9vw, 2.2rem); }
  .proof-grid { padding: 32px 0; row-gap: 26px; }

  /* Respiro vertical um pouco menor entre seções */
  .section { padding: clamp(52px, 12vw, 80px) 0; }
}