/* Gesto Energy Consulting – v3.4 com paleta oficial
   v3 comercialização + v3.2 header sólido + v3.3 novos textos
   v3.4 vídeo 1080p otimizado <25MB (Cloudflare Pages) */

:root {
  /* Brand palette (energy gradient) */
  --green-1: #598B1D;
  --green-2: #6EAB24;
  --green-3: #99BC1A;
  --lime:    #B9C911;
  --yellow:  #FFB400;
  --orange-1:#FF860C;
  --orange-2:#FA6914;
  --red-1:   #EE4611;
  --red-2:   #C92715;

  /* Brand neutrals */
  --navy: #1a2332;
  --navy-soft: #2a3344;

  /* Theme */
  --bg: #ffffff;
  --bg-alt: #f4f7f0;
  --bg-dark: var(--navy);
  --ink: #1a2332;
  --ink-soft: #5a6573;
  --line: #e3e8e0;
  --accent: var(--green-2);
  --accent-strong: var(--green-1);

  --radius: 14px;
  --max: 1120px;
  --shadow: 0 6px 24px rgba(26, 35, 50, 0.08);
  --font: "Inter", "Helvetica Neue", Arial, system-ui, -apple-system, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }

a { color: var(--accent-strong); text-decoration: none; }
a:hover { text-decoration: underline; }

.container {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 24px;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--bg-dark);
  color: #fff;
  padding: 8px 12px;
  z-index: 100;
}
.skip-link:focus { left: 12px; top: 12px; }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: saturate(140%) blur(8px);
  border-bottom: 1px solid var(--line);
  z-index: 50;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
  gap: 20px;
}
.logo { display: inline-flex; align-items: center; }
.logo-img {
  height: 42px;
  width: auto;
  display: block;
}
.logo-footer {
  height: 56px;
  margin: 0 0 24px;
  filter: drop-shadow(0 2px 8px rgba(0,0,0,0.25));
}

.site-nav ul {
  display: flex;
  gap: 28px;
  margin: 0; padding: 0;
  list-style: none;
}
.site-nav a {
  color: var(--ink);
  font-weight: 500;
  font-size: 0.95rem;
}
.nav-cta {
  background: var(--accent);
  color: #fff !important;
  padding: 8px 18px;
  border-radius: 999px;
  transition: background 0.15s ease;
}
.nav-cta:hover { background: var(--accent-strong); text-decoration: none; }

@media (max-width: 720px) {
  .site-nav ul { gap: 16px; }
  .site-nav li:not(:last-child) { display: none; }
  .logo-img { height: 36px; }
}

/* Hero */
.hero {
  position: relative;
  padding: 96px 0 80px;
  background:
    radial-gradient(1100px 480px at 88% -10%, rgba(255, 180, 0, 0.18) 0%, transparent 60%),
    radial-gradient(900px 420px at -5% 10%, rgba(110, 171, 36, 0.18) 0%, transparent 60%),
    var(--bg);
  overflow: hidden;
}
.hero::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 4px;
  background: linear-gradient(90deg,
    var(--green-1) 0%,
    var(--green-2) 18%,
    var(--green-3) 32%,
    var(--lime) 45%,
    var(--yellow) 58%,
    var(--orange-1) 72%,
    var(--orange-2) 85%,
    var(--red-1) 95%,
    var(--red-2) 100%);
  opacity: 0.9;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 1.6px;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--accent-strong);
  margin: 0 0 12px;
}
.eyebrow.light { color: var(--green-3); }

.hero h1 {
  font-size: clamp(2.2rem, 5vw, 3.6rem);
  line-height: 1.1;
  margin: 0 0 20px;
  letter-spacing: -0.02em;
  font-weight: 700;
  color: var(--navy);
}
.accent {
  background: linear-gradient(90deg, var(--green-1), var(--green-2));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.lead {
  max-width: 620px;
  font-size: 1.12rem;
  color: var(--ink-soft);
  margin: 0 0 28px;
}

.cta-row { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 48px; }

.btn {
  display: inline-block;
  padding: 14px 22px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.98rem;
  transition: transform 0.15s ease, background 0.15s ease, color 0.15s ease;
}
.btn-primary {
  background: var(--accent);
  color: #fff;
}
.btn-primary:hover { background: var(--accent-strong); text-decoration: none; transform: translateY(-1px); }
.btn-ghost {
  border: 1px solid var(--line);
  color: var(--ink);
  background: #fff;
}
.btn-ghost:hover { border-color: var(--accent); text-decoration: none; }

.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  list-style: none;
  padding: 0; margin: 0;
  border-top: 1px solid var(--line);
  padding-top: 32px;
  max-width: 760px;
}
.stats li { display: flex; flex-direction: column; }
.stats strong {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--ink);
  letter-spacing: -0.01em;
}
.stats span { color: var(--ink-soft); font-size: 0.9rem; }

@media (max-width: 600px) {
  .stats { grid-template-columns: 1fr; gap: 12px; }
}

/* Sections */
.section { padding: 88px 0; }
.section-alt { background: var(--bg-alt); }

.section-head { max-width: 720px; margin: 0 0 40px; }
.section h2 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  margin: 0 0 12px;
  letter-spacing: -0.01em;
  line-height: 1.2;
  color: var(--navy);
}
.section-sub { color: var(--ink-soft); margin: 0; max-width: 620px; }

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 56px;
  align-items: start;
}
@media (max-width: 760px) {
  .grid-2 { grid-template-columns: 1fr; gap: 24px; }
}

/* Brand pills (about) */
.brand-pills {
  list-style: none;
  padding: 0; margin: 24px 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.brand-pills li {
  background: #fff;
  border: 1px solid var(--line);
  padding: 8px 14px;
  border-radius: 999px;
  font-size: 0.86rem;
  color: var(--ink-soft);
  font-weight: 500;
}

/* Cards */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
}
.card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px 24px;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}
.card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
  border-color: #cfe6c0;
}
.card-icon {
  width: 44px; height: 44px;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 12px;
  margin-bottom: 14px;
  color: #fff;
}
.card-1 .card-icon { background: var(--green-1); }
.card-2 .card-icon { background: var(--green-2); }
.card-3 .card-icon { background: var(--orange-1); }
.card-4 .card-icon { background: var(--red-1); }
.card h3 { margin: 0 0 6px; font-size: 1.1rem; color: var(--navy); }
.card p { margin: 0; color: var(--ink-soft); font-size: 0.96rem; }

/* Regions */
.regions {
  list-style: none;
  padding: 0; margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.regions li {
  background: #fff;
  border: 1px solid var(--line);
  padding: 10px 16px;
  border-radius: 999px;
  font-size: 0.95rem;
  color: var(--ink-soft);
}

/* Dark contact */
.section-dark {
  background: var(--bg-dark);
  color: #e7eaef;
  position: relative;
}
.section-dark::before {
  content: "";
  position: absolute;
  left: 0; right: 0; top: 0;
  height: 4px;
  background: linear-gradient(90deg,
    var(--green-1) 0%,
    var(--green-2) 18%,
    var(--green-3) 32%,
    var(--lime) 45%,
    var(--yellow) 58%,
    var(--orange-1) 72%,
    var(--orange-2) 85%,
    var(--red-1) 95%,
    var(--red-2) 100%);
}
.section-dark h2 { color: #fff; }
.muted { color: #aab4c2; }

.contact-list {
  list-style: none;
  padding: 0; margin: 0;
  display: grid;
  gap: 18px;
}
.contact-list li {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 16px;
  padding: 16px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}
.contact-list li:last-child { border-bottom: 1px solid rgba(255, 255, 255, 0.12); }
.contact-label {
  text-transform: uppercase;
  font-size: 0.72rem;
  letter-spacing: 1.4px;
  color: var(--green-3);
  font-weight: 700;
  padding-top: 2px;
}
.contact-list a { color: #fff; }
.contact-list a:hover { color: var(--green-3); }

@media (max-width: 600px) {
  .contact-list li { grid-template-columns: 1fr; gap: 4px; }
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--line);
  background: #fff;
  padding: 24px 0;
  font-size: 0.9rem;
  color: var(--ink-soft);
}
.footer-inner {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-meta { margin: 0; }
.footer-inner p { margin: 0; }

/* ─────────────────────────────────────────────────────────
   Comercialização — teaser na home + página dedicada
   ───────────────────────────────────────────────────────── */

/* Teaser na home (entre Serviços e Projetos) */
.commerce-teaser {
  background: linear-gradient(135deg, var(--navy) 0%, #243047 60%, #1c2738 100%);
  color: #e7eaef;
  position: relative;
  overflow: hidden;
}
.commerce-teaser::before {
  content: "";
  position: absolute; inset: 0;
  background:
    radial-gradient(700px 320px at 90% 110%, rgba(110,171,36,0.18) 0%, transparent 60%),
    radial-gradient(600px 280px at -10% -10%, rgba(255,180,0,0.12) 0%, transparent 60%);
  pointer-events: none;
}
.commerce-teaser .container { position: relative; z-index: 1; }
.commerce-teaser h2 { color: #fff; }
.commerce-teaser .eyebrow { color: var(--lime); }
.commerce-teaser .lead { color: rgba(255,255,255,.72); max-width: 640px; }
.commerce-teaser .grid-2 { align-items: center; }

.teaser-segments {
  display: grid; grid-template-columns: 1fr 1fr; gap: 14px;
  margin-top: 8px;
}
@media (max-width: 720px) { .teaser-segments { grid-template-columns: 1fr; } }
.teaser-seg {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 14px;
  padding: 22px 22px;
  display: block;
  transition: transform .18s ease, border-color .18s ease, background .18s ease;
}
.teaser-seg:hover {
  background: rgba(110,171,36,0.12);
  border-color: rgba(110,171,36,0.45);
  transform: translateY(-2px);
  text-decoration: none;
}
.teaser-seg .tag {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 0.7rem; font-weight: 700; letter-spacing: 1.4px;
  text-transform: uppercase; color: var(--lime); margin-bottom: 8px;
}
.teaser-seg h3 { color: #fff; margin: 0 0 6px; font-size: 1.05rem; }
.teaser-seg p { color: rgba(255,255,255,.62); margin: 0; font-size: 0.92rem; line-height: 1.55; }
.teaser-seg .arrow { color: var(--green-3); font-weight: 700; }

.commerce-teaser .btn-primary { background: var(--accent); }
.commerce-teaser .btn-primary:hover { background: var(--accent-strong); }
.commerce-teaser .btn-ghost {
  background: transparent; border-color: rgba(255,255,255,.25); color: #fff;
}
.commerce-teaser .btn-ghost:hover { border-color: rgba(255,255,255,.7); }

/* ─── Página comercialização ─── */
.page-hero {
  position: relative;
  background:
    radial-gradient(900px 420px at 90% -10%, rgba(255,180,0,0.10) 0%, transparent 60%),
    radial-gradient(800px 380px at -10% 110%, rgba(110,171,36,0.16) 0%, transparent 60%),
    linear-gradient(135deg, var(--navy) 0%, #1f2a3f 100%);
  color: #fff;
  padding: 96px 0 72px;
  overflow: hidden;
}
.page-hero::after {
  content: "";
  position: absolute; left: 0; right: 0; bottom: 0;
  height: 4px;
  background: linear-gradient(90deg,
    var(--green-1) 0%, var(--green-2) 18%, var(--green-3) 32%,
    var(--lime) 45%, var(--yellow) 58%, var(--orange-1) 72%,
    var(--orange-2) 85%, var(--red-1) 95%, var(--red-2) 100%);
  opacity: 0.92;
}
.page-hero .container { position: relative; z-index: 1; }
.page-hero .grid-2 { gap: 48px; align-items: center; }
.page-hero h1 {
  font-size: clamp(2rem, 4.6vw, 3.2rem);
  line-height: 1.08; letter-spacing: -0.015em;
  font-weight: 700; color: #fff; margin: 0 0 18px;
}
.page-hero h1 .accent {
  background: linear-gradient(90deg, var(--green-3), var(--lime));
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
}
.page-hero .eyebrow { color: var(--lime); }
.page-hero .lead { color: rgba(255,255,255,.72); max-width: 540px; }
.page-hero .btn-primary { background: var(--accent); }
.page-hero .btn-primary:hover { background: var(--accent-strong); }
.page-hero .btn-ghost {
  background: transparent; border-color: rgba(255,255,255,.28); color: #fff;
}
.page-hero .btn-ghost:hover { border-color: rgba(255,255,255,.7); }

/* Audience cards no hero */
.audience-stack { display: flex; flex-direction: column; gap: 12px; }
.aud-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 14px;
  padding: 20px 22px;
  display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 12px;
  transition: transform .18s ease, border-color .18s ease, background .18s ease;
}
.aud-card:hover {
  background: rgba(110,171,36,0.12);
  border-color: rgba(110,171,36,0.45);
  text-decoration: none;
  transform: translateY(-2px);
}
.aud-card .tag {
  font-size: 0.7rem; font-weight: 700; letter-spacing: 1.4px;
  text-transform: uppercase; margin-bottom: 4px;
}
.aud-card.upac .tag { color: var(--lime); }
.aud-card.cent .tag { color: var(--yellow); }
.aud-card h3 { color: #fff; margin: 0 0 4px; font-size: 1.02rem; }
.aud-card p { color: rgba(255,255,255,.6); margin: 0; font-size: 0.88rem; line-height: 1.5; }
.aud-card .arrow { font-size: 1.2rem; color: rgba(255,255,255,.5); }

/* Trust strip */
.trust-strip {
  background: var(--bg-alt);
  border-bottom: 1px solid var(--line);
  padding: 18px 0;
}
.trust-row {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: center;
  gap: 28px; font-size: 0.86rem; color: var(--ink-soft);
}
.trust-item strong { color: var(--ink); }
.trust-dot { width: 4px; height: 4px; background: var(--line); border-radius: 50%; }

/* Value props (3 cards) */
.props-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px;
}
@media (max-width: 860px) { .props-grid { grid-template-columns: 1fr; } }
.prop-card {
  background: #fff; border: 1px solid var(--line);
  border-radius: var(--radius); padding: 28px;
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.prop-card:hover {
  transform: translateY(-3px); box-shadow: var(--shadow);
  border-color: #cfe6c0;
}
.prop-card .prop-icon {
  width: 44px; height: 44px; border-radius: 12px;
  background: linear-gradient(135deg, var(--green-1), var(--green-2));
  color: #fff;
  display: inline-flex; align-items: center; justify-content: center;
  margin-bottom: 16px;
}
.prop-card h3 { margin: 0 0 6px; font-size: 1.05rem; color: var(--navy); }
.prop-card p { margin: 0; color: var(--ink-soft); font-size: 0.95rem; }

/* Process / steps */
.steps-row {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px;
}
@media (max-width: 860px) { .steps-row { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .steps-row { grid-template-columns: 1fr; } }
.step { position: relative; }
.step-n {
  width: 40px; height: 40px; border-radius: 50%;
  background: var(--navy); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.95rem; font-weight: 700; margin-bottom: 16px;
}
.step h4 { margin: 0 0 6px; font-size: 1rem; color: var(--navy); }
.step p { margin: 0; color: var(--ink-soft); font-size: 0.92rem; line-height: 1.6; }

/* Pricing */
.pricing-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 20px;
  margin-top: 16px;
}
@media (max-width: 860px) { .pricing-grid { grid-template-columns: 1fr; } }
.price-card {
  background: #fff; border: 1px solid var(--line);
  border-radius: var(--radius); padding: 32px;
}
.price-card.featured {
  background: var(--navy); border-color: var(--navy); color: #e7eaef;
}
.price-card .p-tag {
  font-size: 0.72rem; font-weight: 700; letter-spacing: 1.4px;
  text-transform: uppercase; color: var(--accent-strong); margin-bottom: 10px;
  display: inline-block;
}
.price-card.featured .p-tag { color: var(--green-3); }
.price-card h3 { margin: 0 0 4px; font-size: 1.25rem; color: var(--navy); }
.price-card.featured h3 { color: #fff; }
.price-card .sub { font-size: 0.88rem; color: var(--ink-soft); margin: 0 0 18px; }
.price-card.featured .sub { color: rgba(255,255,255,.55); }
.price-row { display: flex; align-items: baseline; gap: 6px; margin-bottom: 4px; }
.price-big {
  font-size: 2.6rem; font-weight: 800; letter-spacing: -0.03em;
  color: var(--navy); line-height: 1;
}
.price-card.featured .price-big {
  background: linear-gradient(90deg, var(--green-3), var(--lime));
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}
.price-unit { font-size: 0.92rem; color: var(--ink-soft); }
.price-card.featured .price-unit { color: rgba(255,255,255,.6); }
.price-note { font-size: 0.82rem; color: var(--ink-soft); margin: 0 0 20px; }
.price-card.featured .price-note { color: rgba(255,255,255,.45); }
.feat-list { list-style: none; padding: 0; margin: 0 0 22px; display: flex; flex-direction: column; gap: 9px; }
.feat-list li {
  display: flex; align-items: flex-start; gap: 9px;
  font-size: 0.92rem; color: var(--ink-soft);
}
.price-card.featured .feat-list li { color: rgba(255,255,255,.78); }
.feat-list li::before {
  content: '✓'; color: var(--accent-strong); font-weight: 700;
  flex-shrink: 0; font-size: 0.88rem;
}
.price-card.featured .feat-list li::before { color: var(--green-3); }

.transp-note {
  margin-top: 24px; padding: 16px 20px;
  background: #FFF7E6; border: 1px solid #F2D998; border-radius: 10px;
  font-size: 0.88rem; color: #6B4A05; line-height: 1.6;
}
.transp-note a { color: #B47200; font-weight: 600; }

/* Metrics strip */
.metrics-band {
  background: var(--navy);
  color: #fff;
  padding: 56px 0;
  position: relative;
}
.metrics-band::before {
  content: ""; position: absolute; left: 0; right: 0; top: 0;
  height: 4px;
  background: linear-gradient(90deg,
    var(--green-1) 0%, var(--green-2) 18%, var(--green-3) 32%,
    var(--lime) 45%, var(--yellow) 58%, var(--orange-1) 72%,
    var(--orange-2) 85%, var(--red-1) 95%, var(--red-2) 100%);
  opacity: 0.92;
}
.metrics-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px;
  text-align: center;
}
@media (max-width: 720px) { .metrics-grid { grid-template-columns: 1fr 1fr; } }
.metric-val {
  font-size: 2.4rem; font-weight: 800; letter-spacing: -0.02em;
  line-height: 1; margin-bottom: 6px;
  background: linear-gradient(90deg, var(--green-3), var(--lime));
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}
.metric-lbl { font-size: 0.88rem; color: rgba(255,255,255,.6); line-height: 1.4; }

/* Simulator */
.sim-in {
  display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: start;
}
@media (max-width: 860px) { .sim-in { grid-template-columns: 1fr; gap: 24px; } }
.sim-box {
  background: #fff; border: 1px solid var(--line);
  border-radius: var(--radius); padding: 32px;
  box-shadow: var(--shadow);
}
.sim-box h3 { margin: 0 0 18px; font-size: 1.1rem; color: var(--navy); }
.fg { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
.fg label {
  font-size: 0.76rem; font-weight: 600; color: var(--ink-soft);
  letter-spacing: .3px;
}
.fg input, .fg select {
  border: 1px solid var(--line); border-radius: 10px;
  padding: 11px 13px; font-size: 0.95rem; color: var(--ink);
  font-family: inherit; background: #fff;
  outline: none; transition: border-color .15s ease;
}
.fg input:focus, .fg select:focus { border-color: var(--accent); }
.sim-btn {
  width: 100%; margin-top: 6px;
  background: var(--accent); color: #fff;
  font-size: 0.95rem; font-weight: 600;
  padding: 12px; border: none; border-radius: 999px;
  cursor: pointer; transition: background .15s ease;
}
.sim-btn:hover { background: var(--accent-strong); }
.sim-result {
  display: none; margin-top: 18px;
  background: #f2f8ea; border: 1px solid #cfe6c0;
  border-left: 3px solid var(--accent);
  border-radius: 10px; padding: 16px 18px;
}
.sim-result.show { display: block; }
.sim-r-lbl {
  font-size: 0.7rem; font-weight: 700; letter-spacing: 1.2px;
  text-transform: uppercase; color: var(--accent-strong); margin-bottom: 4px;
}
.sim-r-val {
  font-size: 1.7rem; font-weight: 800; letter-spacing: -0.015em;
  color: var(--navy);
}
.sim-r-note { font-size: 0.82rem; color: var(--ink-soft); margin-top: 6px; line-height: 1.5; }
.sim-disc { font-size: 0.78rem; color: var(--ink-soft); margin-top: 12px; line-height: 1.55; }

/* FAQ */
.faq-list { max-width: 760px; margin: 0 auto; }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-q {
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
  padding: 18px 0; cursor: pointer;
  font-size: 1rem; font-weight: 600; color: var(--navy);
  background: none; border: none; width: 100%; text-align: left;
  font-family: inherit;
}
.faq-q:hover { color: var(--accent-strong); }
.faq-ico {
  width: 26px; height: 26px; flex-shrink: 0; border-radius: 50%;
  background: var(--bg-alt); border: 1px solid var(--line);
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem; color: var(--ink-soft); transition: transform .2s ease;
}
.faq-item[open] .faq-ico { transform: rotate(45deg); }
.faq-a {
  padding: 0 0 18px;
  font-size: 0.95rem; color: var(--ink-soft); line-height: 1.7;
}

/* Contact form (página) */
.contact-grid {
  display: grid; grid-template-columns: 1fr 1.1fr; gap: 56px; align-items: start;
}
@media (max-width: 860px) { .contact-grid { grid-template-columns: 1fr; gap: 24px; } }
.contact-form {
  background: #fff; border: 1px solid var(--line);
  border-radius: var(--radius); padding: 32px;
  box-shadow: var(--shadow);
}
.contact-form h3 { margin: 0 0 4px; font-size: 1.1rem; color: var(--navy); }
.cf-sub { font-size: 0.88rem; color: var(--ink-soft); margin: 0 0 22px; }
.cf-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
@media (max-width: 520px) { .cf-row { grid-template-columns: 1fr; } }
.cf-g { display: flex; flex-direction: column; gap: 5px; margin-bottom: 12px; }
.cf-g label {
  font-size: 0.76rem; font-weight: 600; color: var(--ink-soft); letter-spacing: .3px;
}
.cf-g input, .cf-g select, .cf-g textarea {
  border: 1px solid var(--line); border-radius: 10px;
  padding: 11px 13px; font-size: 0.95rem; color: var(--ink);
  font-family: inherit; outline: none; transition: border-color .15s ease;
}
.cf-g input:focus, .cf-g select:focus, .cf-g textarea:focus { border-color: var(--accent); }
.cf-g textarea { min-height: 84px; resize: vertical; }
.cf-submit {
  width: 100%; margin-top: 6px;
  background: var(--navy); color: #fff;
  font-size: 0.95rem; font-weight: 700;
  padding: 13px; border: none; border-radius: 999px;
  cursor: pointer; transition: background .15s ease;
}
.cf-submit:hover { background: var(--navy-soft); }
.cf-legal { font-size: 0.74rem; color: var(--ink-soft); margin-top: 10px; line-height: 1.5; text-align: center; }
.contact-text h2 { color: var(--navy); }
.contact-detail { display: flex; align-items: center; gap: 10px; font-size: 0.95rem; color: var(--ink-soft); margin-bottom: 10px; }
.contact-detail strong { color: var(--ink); }
.contact-detail a { color: var(--accent-strong); }

/* Sticky bar (mobile) */
.sticky-cta {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 90;
  background: rgba(255,255,255,.96); backdrop-filter: saturate(140%) blur(12px);
  border-top: 1px solid var(--line);
  padding: 12px 16px;
  display: none;
  justify-content: space-between; align-items: center; gap: 12px;
}
@media (max-width: 720px) { .sticky-cta { display: flex; } }
.sticky-cta p { margin: 0; font-size: 0.82rem; color: var(--ink-soft); }
.sticky-cta strong { color: var(--ink); }
.sticky-cta .btn { padding: 9px 16px; font-size: 0.85rem; }


/* ─────────────────────────────────────────────────────────
   Hero com vídeo (estilo Ignis) — home v3.2
   Header sempre branco sólido (sem branco-sobre-branco)
   ───────────────────────────────────────────────────────── */
.hero-video {
  position: relative;
  min-height: 86vh;
  padding: 112px 0 96px;
  background: var(--navy);
  overflow: hidden;
  color: #fff;
  isolation: isolate;
}
.hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
  pointer-events: none;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(180deg, rgba(26,35,50,0.55) 0%, rgba(26,35,50,0.30) 35%, rgba(26,35,50,0.55) 75%, rgba(26,35,50,0.85) 100%),
    linear-gradient(135deg, rgba(26,35,50,0.30) 0%, transparent 55%);
  pointer-events: none;
}
.hero-video .hero-inner {
  position: relative;
  z-index: 2;
}
.hero-video .eyebrow { color: var(--green-3); }
.hero-video h1 {
  color: #fff;
  text-shadow: 0 2px 18px rgba(0,0,0,0.35);
}
.hero-video .accent {
  background: linear-gradient(90deg, var(--green-3), var(--lime) 50%, var(--yellow));
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
}
.hero-video .lead {
  color: rgba(255,255,255,0.88);
  text-shadow: 0 1px 12px rgba(0,0,0,0.35);
}
.hero-video .btn-ghost {
  background: rgba(255,255,255,0.10);
  border: 1px solid rgba(255,255,255,0.38);
  color: #fff;
  backdrop-filter: blur(6px);
}
.hero-video .btn-ghost:hover {
  background: rgba(255,255,255,0.18);
  border-color: rgba(255,255,255,0.75);
}
.hero-video .stats {
  border-top-color: rgba(255,255,255,0.20);
  max-width: 760px;
}
.hero-video .stats strong { color: #fff; }
.hero-video .stats span { color: rgba(255,255,255,0.74); }
.hero-video::after {
  content: "";
  position: absolute; left: 0; right: 0; bottom: 0;
  height: 4px; z-index: 3;
  background: linear-gradient(90deg,
    var(--green-1) 0%, var(--green-2) 18%, var(--green-3) 32%,
    var(--lime) 45%, var(--yellow) 58%, var(--orange-1) 72%,
    var(--orange-2) 85%, var(--red-1) 95%, var(--red-2) 100%);
  opacity: 0.95;
}

/* Logo header — proporção corrigida (era 42px) */
.logo-img { height: 52px; }
@media (max-width: 720px) {
  .logo-img { height: 42px; }
}

/* Mobile: usar poster em vez de vídeo (economia de dados) */
@media (max-width: 720px) {
  .hero-video { min-height: 68vh; padding: 88px 0 64px; }
  .hero-bg { display: none; }
  .hero-video {
    background:
      linear-gradient(180deg, rgba(26,35,50,0.55) 0%, rgba(26,35,50,0.85) 100%),
      url('hero-poster.jpg') center / cover no-repeat,
      var(--navy);
  }
  .hero-overlay { display: none; }
}

/* Respeita prefers-reduced-motion: cai para poster estático */
@media (prefers-reduced-motion: reduce) {
  .hero-bg { display: none; }
  .hero-video {
    background:
      linear-gradient(180deg, rgba(26,35,50,0.45) 0%, rgba(26,35,50,0.75) 100%),
      url('hero-poster.jpg') center / cover no-repeat,
      var(--navy);
  }
  .hero-overlay { display: none; }
}