/* ============================================================
   3i Cuidado em Casa — Landing de alta conversão
   Marca 3i (azul institucional) + acento verde acolhedor.
   Tipografia Nunito, escala generosa para público 50+.
   Mobile-first, CTAs recorrentes, respiro amplo.
   ============================================================ */
:root {
  /* Azul institucional 3i (logo → royal → navy) */
  --blue-50:  #eef4fc;
  --blue-100: #d9e7f7;
  --blue-200: #b3c9ee;
  --blue-400: #5696dc;  /* azul da marca */
  --blue-600: #1a4f9a;  /* royal — ação primária */
  --blue-700: #143b72;  /* royal profundo — gradientes/hover */
  --blue-800: #0e2742;  /* navy — rodapé, ink, overlays */
  --blue-900: #091a2e;

  /* Acento verde acolhedor (confiança / cuidado) */
  --green-100: #e3f1ea;
  --green-300: #8fccae;
  --green-500: #2f9c72;
  --green-600: #258060;  /* acento principal */
  --green-700: #1c6249;
  --wa-green:  #1f8d4d;  /* WhatsApp */

  /* Canvas quente */
  --cream-50:  #fcfaf5;
  --cream-100: #f7f3eb;
  --cream-200: #efe8da;
  --sand-300:  #e3d9c6;

  /* Texto / neutros frios (levemente azulados) */
  --text:      #0e2742;
  --text-body: #2e4257;
  --muted:     #5e7186;
  --subtle:    #889aac;
  --border:    #d6dee6;
  --hairline:  #e7edf3;
  --white:     #ffffff;

  --shadow:      0 26px 64px rgba(14, 39, 66, .16);
  --shadow-soft: 0 14px 36px rgba(14, 39, 66, .10);
  --shadow-card: 0 10px 26px rgba(14, 39, 66, .07);

  --radius-xl: 28px;
  --radius-lg: 20px;
  --radius-md: 14px;

  --container: 1180px;
  --header-h: 80px;
  font-synthesis-weight: none;
}

* { box-sizing: border-box; }
html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 16px);
  -webkit-text-size-adjust: 100%;
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: .001ms !important; transition-duration: .001ms !important; }
}
body {
  margin: 0;
  font-family: Nunito, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text-body);
  background: var(--cream-50);
  line-height: 1.55;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
:focus-visible {
  outline: 3px solid var(--blue-600);
  outline-offset: 2px;
  border-radius: 8px;
}
:focus:not(:focus-visible) { outline: none; }
img { max-width: 100%; display: block; }
a { color: inherit; }
button, input, select, textarea { font: inherit; }

.container { width: min(100% - 40px, var(--container)); margin-inline: auto; }
.narrow { width: min(100% - 40px, 880px); }
.sr-only, .hidden {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
.skip-link {
  position: absolute; left: 16px; top: -52px; background: var(--white);
  padding: 10px 14px; z-index: 100; border-radius: 10px; font-weight: 800;
}
.skip-link:focus { top: 12px; }

/* ----------------------------------------------------------- Typography */
h1, h2, h3, p { margin-top: 0; }
h1 {
  margin-bottom: 18px; font-weight: 900;
  font-size: clamp(36px, 5.2vw, 60px); line-height: 1.04;
  letter-spacing: -.022em; color: var(--white);
}
h2 {
  margin-bottom: 16px; font-weight: 900;
  font-size: clamp(29px, 3.7vw, 46px); line-height: 1.1;
  letter-spacing: -.018em; color: var(--text); text-wrap: balance;
}
h3 { color: var(--text); font-weight: 800; line-height: 1.22; letter-spacing: -.01em; }
.hl { color: var(--blue-400); }
.eyebrow {
  margin: 0 0 14px; display: inline-flex; align-items: center; gap: 9px;
  color: var(--green-600); text-transform: uppercase; letter-spacing: .15em;
  font-size: 13px; font-weight: 900;
}
.eyebrow::before {
  content: ""; width: 26px; height: 2px; border-radius: 2px; background: var(--green-500);
}
.eyebrow.center { justify-content: center; }
.lead { font-size: clamp(17px, 1.7vw, 20px); color: var(--muted); }

/* ----------------------------------------------------------- Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 52px; padding: 14px 26px; border-radius: 999px;
  border: 1.5px solid transparent; text-decoration: none;
  font-weight: 800; font-size: 16px; line-height: 1; cursor: pointer;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease, border-color .18s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0) scale(.99); }
.btn svg { width: 20px; height: 20px; flex: 0 0 auto; }
.btn-primary {
  color: var(--white);
  background: linear-gradient(150deg, var(--blue-600), var(--blue-800));
  box-shadow: 0 16px 32px rgba(20, 79, 154, .30);
}
.btn-primary:hover { box-shadow: 0 20px 40px rgba(20, 79, 154, .40); }
.btn-wa {
  color: var(--white); background: var(--wa-green);
  box-shadow: 0 16px 30px rgba(31, 141, 77, .28);
}
.btn-wa:hover { background: #1a7a43; }
.btn-light { color: var(--blue-800); background: var(--white); box-shadow: var(--shadow-soft); }
.btn-ghost { color: var(--white); background: rgba(255,255,255,.12); border-color: rgba(255,255,255,.42); }
.btn-ghost:hover { background: rgba(255,255,255,.2); }
.btn-outline { color: var(--blue-800); background: var(--white); border-color: var(--border); box-shadow: var(--shadow-card); }
.btn-outline:hover { border-color: var(--blue-400); }
.btn-block { width: 100%; }
.text-link {
  display: inline-flex; align-items: center; gap: 7px; margin-top: 18px;
  color: var(--blue-600); font-weight: 850; text-decoration: none;
}
.text-link:hover { gap: 11px; }

/* ----------------------------------------------------------- Header */
.site-header {
  position: fixed; inset: 0 0 auto 0; height: var(--header-h); z-index: 50;
  background: rgba(252,250,245,.92); backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(14,39,66,.07);
  transition: box-shadow .2s ease, background .2s ease;
}
.site-header.is-scrolled { box-shadow: 0 10px 30px rgba(14,39,66,.08); }
.header-inner { height: 100%; display: flex; align-items: center; gap: 28px; }
.brand { display: inline-flex; align-items: center; flex: 0 0 auto; text-decoration: none; }
.brand img { display: block; width: auto; height: 50px; }
.brand .brand-tag {
  margin-left: 12px; padding-left: 12px; border-left: 1px solid var(--border);
  font-size: 13px; font-weight: 800; color: var(--green-600); letter-spacing: .02em; line-height: 1.15;
}
.main-nav {
  display: flex; align-items: center; gap: 24px; margin-left: auto;
  font-size: 15px; font-weight: 700; color: var(--blue-800);
}
.main-nav a { text-decoration: none; opacity: .82; }
.main-nav a:hover { opacity: 1; color: var(--blue-600); }
.header-cta { flex: 0 0 auto; min-height: 46px; padding: 12px 20px; font-size: 15px; }
.menu-button {
  display: none; width: 46px; height: 46px; border: 0; background: transparent;
  margin-left: auto; padding: 11px;
}
.menu-button span:not(.sr-only) {
  display: block; height: 2.5px; background: var(--blue-800); margin: 5px 0; border-radius: 999px;
  transition: transform .2s ease, opacity .2s ease;
}

/* ----------------------------------------------------------- Hero */
.hero {
  position: relative; padding-top: var(--header-h); color: var(--white);
  overflow: hidden; display: flex; align-items: center;
}
.hero-bg, .cta-bg {
  position: absolute; inset: 0;
  background:
    linear-gradient(104deg, rgba(9,26,46,.92) 0%, rgba(9,26,46,.74) 42%, rgba(14,39,66,.40) 100%),
    var(--hero-img, url('assets/hero-cuidado.webp')) center 30% / cover no-repeat;
  transform: scale(1.02);
}
.hero::after {
  content: ""; position: absolute; inset: auto 0 0 0; height: 120px;
  background: linear-gradient(180deg, transparent, var(--cream-50));
  z-index: 1;
}
.hero-grid {
  position: relative; z-index: 2; display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(380px, 430px);
  gap: 54px; align-items: center; padding: 70px 0 132px;
}
.hero-copy { max-width: 660px; }
.hero h1 { max-width: 16ch; }
.hero-text { max-width: 560px; color: rgba(255,255,255,.9); font-size: clamp(17px, 1.9vw, 21px); margin-bottom: 26px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }
.hero-trust {
  display: flex; flex-wrap: wrap; gap: 8px 22px; margin: 24px 0 0; padding: 0;
  list-style: none; color: rgba(255,255,255,.86); font-weight: 700; font-size: 14.5px;
}
.hero-trust li { display: inline-flex; align-items: center; gap: 8px; }
.hero-trust li::before {
  content: ""; width: 18px; height: 18px; border-radius: 999px; flex: 0 0 auto;
  background: var(--green-500) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center / 12px no-repeat;
}

/* Hero lead form card */
.lead-card {
  background: var(--white); color: var(--text-body); border-radius: var(--radius-xl);
  padding: 26px; box-shadow: var(--shadow); border: 1px solid rgba(14,39,66,.06);
}
.lead-card-head { margin-bottom: 16px; }
.lead-card-head strong { display: block; color: var(--blue-800); font-size: 21px; font-weight: 900; letter-spacing: -.01em; }
.lead-card-head span { display: block; color: var(--muted); font-size: 14.5px; margin-top: 4px; }
.lead-form { display: grid; gap: 13px; }
.field { display: grid; gap: 6px; }
.field label { color: var(--blue-800); font-weight: 800; font-size: 13.5px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.lead-form input, .lead-form select, .region-form input, .region-form select {
  width: 100%; height: 52px; border: 1.5px solid var(--border); border-radius: 13px;
  background: var(--white); color: var(--text); padding: 0 15px; outline: none;
  transition: border-color .15s ease, box-shadow .15s ease;
}
.lead-form select, .region-form select { appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%235e7186' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 14px center; padding-right: 40px;
}
.lead-form input:focus, .lead-form select:focus, .region-form input:focus, .region-form select:focus {
  border-color: var(--blue-600); box-shadow: 0 0 0 4px rgba(20,79,154,.12);
}
.lead-form input:disabled, .region-form select:disabled { background: var(--cream-100); color: var(--subtle); cursor: not-allowed; }
.form-note { font-size: 12.5px; color: var(--subtle); margin: 2px 0 0; text-align: center; }
.form-note a { color: var(--blue-600); font-weight: 700; }

/* ----------------------------------------------------------- Sections */
.section { padding: 104px 0; }
.section.tight { padding: 80px 0; }
.section-head { max-width: 800px; margin: 0 auto 46px; text-align: center; }
.section-head.left { margin-left: 0; text-align: left; }
.section-head .lead { margin-top: 6px; }
.two-col { display: grid; grid-template-columns: minmax(0,1fr) minmax(360px,.92fr); gap: 64px; align-items: center; }
.section-copy p:not(.eyebrow):not(.lead) { color: var(--muted); font-size: 18px; }

/* Trust pillars strip (overlaps hero) */
.trust-strip { position: relative; z-index: 4; margin-top: -76px; }
.trust-card {
  background: var(--white); border-radius: var(--radius-xl); box-shadow: var(--shadow);
  border: 1px solid rgba(14,39,66,.06); padding: 14px;
}
.trust-grid { display: grid; grid-template-columns: repeat(5, 1fr); }
.trust-grid > div { padding: 22px 20px; border-right: 1px solid var(--hairline); display: flex; flex-direction: column; gap: 12px; }
.trust-grid > div:last-child { border-right: 0; }
.trust-ic {
  width: 46px; height: 46px; border-radius: 13px; background: var(--green-100);
  display: grid; place-items: center; color: var(--green-700);
}
.trust-ic svg { width: 24px; height: 24px; }
.trust-grid strong { display: block; color: var(--blue-800); font-size: 16px; font-weight: 800; line-height: 1.25; }
.trust-grid span { color: var(--muted); font-size: 13.5px; }
.trust-msg {
  margin: 30px auto 0; max-width: 760px; text-align: center;
  font-size: clamp(18px, 2vw, 22px); font-weight: 800; color: var(--blue-800); line-height: 1.4;
}
.trust-msg b { color: var(--green-600); }

/* Pain points (dores) */
.pain { background: linear-gradient(180deg, var(--cream-50), var(--cream-100)); }
.pain-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-bottom: 36px; }
.pain-card {
  background: var(--white); border: 1px solid var(--hairline); border-radius: var(--radius-lg);
  padding: 26px; box-shadow: var(--shadow-card); position: relative;
}
.pain-card .quote { font-size: 44px; line-height: 1; color: var(--blue-100); font-weight: 900; font-family: Georgia, serif; }
.pain-card p { margin: 6px 0 0; color: var(--text-body); font-size: 17px; font-weight: 700; }
.pain-close {
  max-width: 820px; margin-inline: auto; text-align: center;
  font-size: clamp(19px, 2.1vw, 24px); font-weight: 800; color: var(--blue-800); line-height: 1.4;
}
.pain-close b { color: var(--green-600); }

/* Services */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.service-card {
  background: var(--white); border: 1px solid var(--hairline); border-radius: var(--radius-lg);
  padding: 30px; box-shadow: var(--shadow-card); display: flex; flex-direction: column;
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.service-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-soft); border-color: var(--blue-100); }
.service-card.feature {
  background: linear-gradient(160deg, var(--blue-700), var(--blue-800)); color: var(--white);
  border-color: transparent;
}
.service-num {
  display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px;
  border-radius: 13px; background: var(--green-100); color: var(--green-700);
  font-weight: 900; font-size: 18px; margin-bottom: 18px;
}
.service-card.feature .service-num { background: rgba(255,255,255,.16); color: var(--white); }
.service-card h3 { font-size: 21px; margin-bottom: 9px; }
.service-card.feature h3 { color: var(--white); }
.service-card p { color: var(--muted); font-size: 15.5px; margin: 0; flex: 1; }
.service-card.feature p { color: rgba(255,255,255,.84); }
.service-tag {
  align-self: flex-start; margin-top: 18px; padding: 6px 13px; border-radius: 999px;
  background: var(--cream-100); color: var(--blue-700); font-size: 12.5px; font-weight: 800;
  letter-spacing: .02em;
}
.service-card.feature .service-tag { background: rgba(255,255,255,.18); color: var(--white); }
.services-cta { text-align: center; margin-top: 40px; }

/* Como funciona (steps) */
.steps { background: var(--cream-100); }
.steps-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px; counter-reset: step; }
.step {
  background: var(--white); border-radius: var(--radius-lg); padding: 28px 22px;
  box-shadow: var(--shadow-card); border: 1px solid var(--hairline); position: relative;
}
.step-num {
  width: 48px; height: 48px; border-radius: 999px; display: grid; place-items: center;
  background: var(--blue-600); color: var(--white); font-weight: 900; font-size: 19px; margin-bottom: 18px;
  box-shadow: 0 8px 18px rgba(20,79,154,.28);
}
.step h3 { font-size: 18px; margin-bottom: 8px; }
.step p { color: var(--muted); font-size: 14.5px; margin: 0; }
.step:not(:last-child)::after {
  content: ""; position: absolute; top: 52px; right: -13px; width: 26px; height: 2px;
  background: var(--blue-200); z-index: 1;
}

/* Diferenciais (faixa azul institucional) */
.brand-band {
  position: relative; overflow: hidden; color: var(--white);
  background:
    radial-gradient(circle at 14% 0%, rgba(86,150,220,.28), transparent 42%),
    linear-gradient(150deg, var(--blue-700), var(--blue-900));
}
.brand-band .eyebrow { color: var(--green-300); }
.brand-band .eyebrow::before { background: var(--green-300); }
.brand-band h2 { color: var(--white); }
.diff-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-top: 12px; }
.diff-card {
  background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.14); border-radius: var(--radius-lg);
  padding: 24px; display: flex; flex-direction: column; gap: 12px;
}
.diff-ic { width: 44px; height: 44px; border-radius: 12px; background: rgba(255,255,255,.13); display: grid; place-items: center; color: #cfe2f8; }
.diff-ic svg { width: 23px; height: 23px; }
.diff-card strong { color: var(--white); font-size: 16.5px; font-weight: 800; line-height: 1.3; }
.diff-card span { color: rgba(255,255,255,.74); font-size: 14px; }

/* Autoridade / prova social */
.authority-grid { display: grid; grid-template-columns: minmax(0,1fr) minmax(340px,.86fr); gap: 56px; align-items: center; }
.authority-media { position: relative; border-radius: var(--radius-xl); overflow: hidden; box-shadow: var(--shadow); min-height: 440px; }
.authority-media img { width: 100%; height: 100%; min-height: 440px; object-fit: cover; }
.authority-media .badge {
  position: absolute; left: 18px; bottom: 18px; background: rgba(255,255,255,.94); backdrop-filter: blur(8px);
  border-radius: 14px; padding: 12px 16px; font-weight: 800; color: var(--blue-800); font-size: 14px;
  display: inline-flex; align-items: center; gap: 9px; box-shadow: var(--shadow-soft);
}
.authority-media .badge::before { content: ""; width: 9px; height: 9px; border-radius: 999px; background: var(--green-500); box-shadow: 0 0 0 4px rgba(47,156,114,.25); }
.authority-list { display: grid; gap: 14px; margin: 26px 0 0; padding: 0; list-style: none; }
.authority-list li { position: relative; padding-left: 36px; color: var(--text-body); font-size: 17px; font-weight: 600; }
.authority-list li::before {
  content: ""; position: absolute; left: 0; top: 1px; width: 24px; height: 24px; border-radius: 999px;
  background: var(--blue-800) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='13' height='13' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center / 13px no-repeat;
}

/* Regionalização */
.region { background: linear-gradient(180deg, var(--cream-100), var(--cream-50)); }
.region-box {
  background: var(--white); border-radius: var(--radius-xl); box-shadow: var(--shadow);
  border: 1px solid rgba(14,39,66,.06); overflow: hidden;
  display: grid; grid-template-columns: minmax(0,.92fr) minmax(360px,.78fr); align-items: stretch;
}
.region-aside {
  padding: 44px; background:
    linear-gradient(150deg, rgba(20,59,114,.96), rgba(14,39,66,.96)),
    var(--pattern, url('assets/pattern.svg')) center / cover;
  color: var(--white); display: flex; flex-direction: column; justify-content: center;
}
.region-aside .eyebrow { color: var(--green-300); }
.region-aside .eyebrow::before { background: var(--green-300); }
.region-aside h2 { color: var(--white); font-size: clamp(26px, 3vw, 38px); }
.region-aside p { color: rgba(255,255,255,.82); font-size: 17px; margin: 0; }
.region-aside .region-cities { margin: 22px 0 0; display: flex; flex-wrap: wrap; gap: 8px; }
.region-aside .chip {
  padding: 7px 14px; border-radius: 999px; background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.2); font-size: 13px; font-weight: 700;
}
.region-form { padding: 44px; display: grid; gap: 14px; align-content: center; }

/* FAQ */
.faq { background: var(--cream-50); }
.accordion { display: grid; gap: 12px; }
details {
  background: var(--white); border: 1px solid var(--hairline); border-radius: var(--radius-md);
  box-shadow: var(--shadow-card); overflow: hidden;
}
summary {
  list-style: none; cursor: pointer; padding: 20px 24px; font-weight: 800; font-size: 17px;
  color: var(--blue-800); display: flex; justify-content: space-between; gap: 20px; align-items: center;
}
summary::-webkit-details-marker { display: none; }
summary::after {
  content: ""; flex: 0 0 auto; width: 22px; height: 22px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='22' height='22' viewBox='0 0 24 24' fill='none' stroke='%231a4f9a' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cline x1='12' y1='5' x2='12' y2='19'/%3E%3Cline x1='5' y1='12' x2='19' y2='12'/%3E%3C/svg%3E") center / contain no-repeat;
  transition: transform .2s ease;
}
details[open] summary::after { transform: rotate(45deg); }
details p { color: var(--muted); margin: 0; padding: 0 24px 22px; font-size: 16px; }

/* Final CTA */
.final-cta { position: relative; overflow: hidden; color: var(--white); }
.cta-bg { background:
  linear-gradient(120deg, rgba(9,26,46,.93), rgba(14,39,66,.78) 55%, rgba(20,59,114,.55)),
  var(--cta-img, url('assets/foto-casa.webp')) center / cover no-repeat; }
.cta-content { position: relative; z-index: 1; max-width: 760px; padding: 116px 0; text-align: center; margin-inline: auto; }
.cta-content h2 { color: var(--white); font-size: clamp(32px, 4vw, 52px); }
.cta-content p { color: rgba(255,255,255,.84); font-size: clamp(17px, 2vw, 21px); margin-bottom: 30px; }
.cta-actions { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; }

/* Footer */
.site-footer { padding: 64px 0 110px; color: rgba(255,255,255,.72); background: var(--blue-900); }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 42px; }
.site-footer img { height: 56px; width: auto; margin-bottom: 16px; }
.site-footer .foot-about { max-width: 320px; font-size: 14.5px; }
.site-footer h3 { color: var(--white); margin: 0 0 14px; font-size: 15px; letter-spacing: .04em; text-transform: uppercase; }
.site-footer a { color: rgba(255,255,255,.86); text-decoration: none; }
.site-footer a:hover { color: var(--white); }
.site-footer p { margin: 0 0 10px; }
.footer-bottom {
  display: flex; justify-content: space-between; gap: 18px; flex-wrap: wrap;
  padding-top: 30px; margin-top: 38px; border-top: 1px solid rgba(255,255,255,.12); font-size: 13px;
}
.footer-bottom small { color: rgba(255,255,255,.55); }

/* WhatsApp float */
.whatsapp-float {
  position: fixed; right: 20px; bottom: 84px; z-index: 48;
  min-height: 56px; padding: 0 22px; border-radius: 999px; background: var(--wa-green);
  color: var(--white); display: inline-flex; align-items: center; gap: 10px;
  text-decoration: none; font-weight: 800; box-shadow: 0 18px 38px rgba(31,141,77,.34);
  transition: transform .18s ease;
}
.whatsapp-float:hover { transform: translateY(-2px); }
.whatsapp-float svg { width: 24px; height: 24px; }

/* Sticky mobile CTA bar */
.mobile-bar {
  position: fixed; inset: auto 0 0 0; z-index: 49; display: none;
  gap: 10px; padding: 10px 14px calc(10px + env(safe-area-inset-bottom));
  background: rgba(252,250,245,.96); backdrop-filter: blur(14px);
  border-top: 1px solid rgba(14,39,66,.08);
}
.mobile-bar .btn { flex: 1; min-height: 50px; font-size: 15px; padding: 12px 14px; }

/* ----------------------------------------------------------- Thank-you page */
.thanks-page { background: var(--cream-100); }
.thanks { min-height: 100vh; display: grid; place-items: center; padding: 40px 20px; }
.thanks-card {
  background: var(--white); border-radius: 32px; box-shadow: var(--shadow);
  padding: clamp(32px, 5vw, 56px); text-align: center; max-width: 720px; border: 1px solid rgba(14,39,66,.06);
}
.thanks-card img { height: 58px; width: auto; margin: 0 auto 22px; }
.thanks-check {
  width: 76px; height: 76px; border-radius: 999px; background: var(--green-100); color: var(--green-600);
  display: grid; place-items: center; margin: 0 auto 22px;
}
.thanks-check svg { width: 40px; height: 40px; }
.thanks-card h1 { color: var(--blue-800); font-size: clamp(30px, 4.6vw, 46px); margin-bottom: 12px; }
.thanks-card p { color: var(--muted); font-size: 18px; margin-bottom: 8px; }
.thanks-actions { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; margin-top: 26px; }

/* ----------------------------------------------------------- Responsive */
@media (max-width: 1024px) {
  .hero-grid { grid-template-columns: 1fr; gap: 38px; padding: 56px 0 120px; }
  .lead-card { max-width: 520px; }
  .two-col, .authority-grid { grid-template-columns: 1fr; gap: 40px; }
  .region-box { grid-template-columns: 1fr; }
  .trust-grid { grid-template-columns: repeat(3, 1fr); }
  .trust-grid > div:nth-child(3) { border-right: 0; }
  .services-grid, .diff-grid { grid-template-columns: repeat(2, 1fr); }
  .steps-grid { grid-template-columns: repeat(2, 1fr); }
  .step::after { display: none; }
  .pain-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 880px) {
  :root { --header-h: 70px; }
  .menu-button { display: block; }
  .main-nav {
    position: fixed; top: var(--header-h); inset-inline: 0; display: none;
    flex-direction: column; align-items: flex-start; gap: 4px; padding: 18px 20px 24px;
    background: rgba(252,250,245,.99); border-bottom: 1px solid rgba(14,39,66,.1);
    box-shadow: 0 20px 30px rgba(14,39,66,.1); font-size: 17px;
  }
  .main-nav.is-open { display: flex; }
  .main-nav a { padding: 10px 0; width: 100%; }
  .header-cta { display: none; }
  .mobile-bar { display: flex; }
  .whatsapp-float { display: none; }
  .site-footer { padding-bottom: 64px; }
}

/* ----------------------------------------------------------- Autoridade mosaic */
.authority-mosaic {
  display: grid; grid-template-columns: 1.25fr 1fr; grid-template-rows: 1fr 1fr;
  gap: 14px; min-height: 470px;
}
.authority-mosaic figure { margin: 0; position: relative; overflow: hidden; border-radius: var(--radius-lg); box-shadow: var(--shadow-card); }
.authority-mosaic .m-large { grid-row: 1 / span 2; }
.authority-mosaic img { width: 100%; height: 100%; object-fit: cover; object-position: center 30%; display: block; }
.authority-mosaic .m-large img { object-position: center 42%; }
.authority-mosaic .badge {
  position: absolute; left: 14px; bottom: 14px; background: rgba(255,255,255,.94); backdrop-filter: blur(8px);
  border-radius: 12px; padding: 9px 14px; font-weight: 800; color: var(--blue-800); font-size: 13.5px;
  display: inline-flex; align-items: center; gap: 8px; box-shadow: var(--shadow-soft); max-width: calc(100% - 28px);
}
.authority-mosaic .badge::before { content: ""; width: 9px; height: 9px; border-radius: 999px; background: var(--green-500); box-shadow: 0 0 0 4px rgba(47,156,114,.25); flex: 0 0 auto; }

/* ----------------------------------------------------------- Depoimentos */
.testi { background: var(--cream-100); }
.testi-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.testi-card {
  margin: 0; background: var(--white); border: 1px solid var(--hairline); border-radius: var(--radius-xl);
  box-shadow: var(--shadow-card); overflow: hidden; display: flex; flex-direction: column;
}
.testi-photo { aspect-ratio: 4 / 3; overflow: hidden; background: var(--cream-200); }
.testi-photo img { width: 100%; height: 100%; object-fit: cover; object-position: center 22%; }
.testi-card blockquote {
  margin: 0; padding: 24px 26px 6px; font-size: 17.5px; line-height: 1.5; color: var(--text-body);
  font-weight: 600; flex: 1;
}
.testi-card blockquote::before {
  content: "\201C"; display: block; font-family: Georgia, serif; font-size: 54px; line-height: .55;
  color: var(--blue-200); margin-bottom: 4px;
}
.testi-card figcaption { padding: 6px 26px 26px; display: flex; flex-direction: column; gap: 2px; }
.testi-card figcaption strong { color: var(--blue-800); font-size: 17px; font-weight: 900; }
.testi-card figcaption span { color: var(--green-600); font-size: 13.5px; font-weight: 800; letter-spacing: .02em; }

@media (max-width: 1024px) {
  .testi-grid { grid-template-columns: 1fr; max-width: 560px; margin-inline: auto; }
  .authority-mosaic { min-height: 400px; }
}

@media (max-width: 680px) {
  .container, .narrow { width: min(100% - 28px, var(--container)); }
  .authority-mosaic { grid-template-rows: auto; min-height: 0; }
  .authority-mosaic .m-large { grid-row: auto; grid-column: 1 / -1; aspect-ratio: 16 / 10; }
  .authority-mosaic figure:not(.m-large) { aspect-ratio: 1 / 1; }
  .section { padding: 70px 0; }
  .section.tight { padding: 56px 0; }
  .hero-grid { padding: 44px 0 104px; }
  .hero-actions .btn { width: 100%; }
  .trust-strip { margin-top: -60px; }
  .trust-grid { grid-template-columns: 1fr; }
  .trust-grid > div { border-right: 0; border-bottom: 1px solid var(--hairline); }
  .trust-grid > div:last-child { border-bottom: 0; }
  .pain-grid, .services-grid, .diff-grid, .steps-grid { grid-template-columns: 1fr; }
  .field-row { grid-template-columns: 1fr; }
  .region-aside, .region-form { padding: 30px; }
  .cta-content { padding: 84px 0; }
  .cta-actions .btn { width: 100%; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 30px; }
  .footer-grid > div:first-child { grid-column: 1 / -1; }
  .footer-bottom { flex-direction: column; gap: 8px; }
  .authority-media, .authority-media img { min-height: 320px; }
}