/* ==========================================================================
   RealProvare – Proteção Veicular
   Layout baseado no modelo "Landing page Prova Real Benefícios".
   Azul-marinho + amarelo, Montserrat.
   ========================================================================== */

:root {
  --navy: #0b2566;
  --navy-900: #071a4a;
  --blue: #1747a6;
  --yellow: #ffc21a;
  --yellow-600: #f0b000;
  --ink: #14204a;
  --muted: #4d5875;
  --soft: #f3f6fb;
  --soft-2: #eaf0f9;
  --line: #dce3f0;
  --white: #ffffff;
  --danger: #b3261e;
  --wa: #25d366;
  --on-navy: #c8d3ee;

  --font: "Montserrat", system-ui, -apple-system, "Segoe UI", sans-serif;

  --radius-sm: 8px;
  --radius: 12px;
  --radius-lg: 18px;

  --shadow: 0 8px 24px -10px rgba(11, 37, 102, .18);
  --header-h: 76px;
}

/* ---------- Base ---------- */
*,
*::before,
*::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 12px);
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--white);
  color: var(--ink);
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

h1, h2, h3 {
  margin: 0;
  color: var(--navy);
  font-family: var(--font);
  text-wrap: balance;
}

h1 {
  font-size: clamp(2.25rem, 1.4rem + 2.6vw, 3.25rem);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -.02em;
}

h2 {
  font-size: clamp(1.75rem, 1.3rem + 1.6vw, 2.5rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -.015em;
}

h3 {
  font-size: 1.0625rem;
  font-weight: 700;
  line-height: 1.3;
}

p { margin: 0; text-wrap: pretty; }

a { color: var(--blue); text-underline-offset: 3px; }

ul, ol { margin: 0; padding: 0; list-style: none; }

:focus-visible {
  outline: 3px solid var(--yellow);
  outline-offset: 3px;
  border-radius: 4px;
}

.wrap {
  width: 100%;
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: 20px;
}

.icon {
  width: 1.25em;
  height: 1.25em;
  flex-shrink: 0;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.sr-only {
  position: absolute !important;
  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: -100px;
  z-index: 100;
  padding: 12px 18px;
  border-radius: var(--radius-sm);
  background: var(--yellow);
  color: var(--navy);
  font-weight: 700;
  text-decoration: none;
}
.skip-link:focus { top: 12px; }

/* Barrinha amarela acima dos títulos */
.title-bar::before {
  content: "";
  display: block;
  width: 56px;
  height: 5px;
  margin-bottom: 18px;
  border-radius: 3px;
  background: var(--yellow);
}
.center .title-bar::before { margin-inline: auto; }

/* ---------- Botões ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 46px;
  padding: 0 20px;
  border: 2px solid transparent;
  border-radius: 10px;
  font-family: var(--font);
  font-size: .9375rem;
  font-weight: 700;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  transition: background-color .2s ease, border-color .2s ease, color .2s ease, box-shadow .2s ease;
}

.btn-lg {
  min-height: 56px;
  padding: 0 26px;
  font-size: 1rem;
}

.btn-yellow {
  background: var(--yellow);
  color: var(--navy);
  box-shadow: 0 8px 20px -10px rgba(240, 176, 0, .9);
}
.btn-yellow:hover { background: var(--yellow-600); }

.btn-outline {
  border-color: var(--navy);
  background: var(--white);
  color: var(--navy);
}
.btn-outline:hover { background: var(--soft-2); }

/* ---------- Barra superior ---------- */
.topbar {
  background: var(--navy);
  color: var(--on-navy);
  font-size: .8125rem;
}

.topbar-inner {
  display: flex;
  align-items: center;
  gap: 4px 28px;
  min-height: 42px;
}

.topbar-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 42px;
  color: inherit;
  white-space: nowrap;
  text-decoration: none;
}
a.topbar-item:hover { color: var(--white); }
.topbar-item .icon { width: 16px; height: 16px; color: var(--white); }

.topbar-sos strong { color: var(--yellow); font-weight: 700; }
.topbar-sos .icon { color: var(--yellow); }

.topbar-spacer { flex: 1; }

@media (max-width: 959px) { .hide-md { display: none !important; } }
@media (max-width: 639px) {
  .hide-sm { display: none !important; }
  .topbar { font-size: .75rem; }
  .topbar-inner { gap: 12px; }
}
@media (max-width: 419px) {
  .hide-xs { display: none !important; }
}

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--white);
  border-bottom: 1px solid transparent;
  transition: border-color .2s ease, box-shadow .2s ease;
}
.site-header.is-scrolled {
  border-bottom-color: var(--line);
  box-shadow: 0 8px 24px -18px rgba(11, 37, 102, .4);
}

.header-inner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: var(--header-h);
}

.brand img { width: auto; height: 44px; }

.nav-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  padding: 0;
  border: 0;
  border-radius: 10px;
  background: var(--soft-2);
  color: var(--navy);
  cursor: pointer;
}
.nav-toggle .icon { width: 24px; height: 24px; }
.nav-toggle .icon-close { display: none; }
.nav-open .nav-toggle .icon-menu { display: none; }
.nav-open .nav-toggle .icon-close { display: block; }

.nav { display: none; }

.nav-open .nav {
  display: block;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  padding: 8px 20px 24px;
  background: var(--white);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 24px 40px -24px rgba(11, 37, 102, .4);
}

.nav-list a {
  display: block;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
  color: var(--ink);
  font-weight: 600;
  text-decoration: none;
}
.nav-list a:hover { color: var(--blue); }

.nav-cta { width: 100%; margin-top: 18px; }

@media (min-width: 1080px) {
  .brand img { height: 52px; }
  .nav-toggle { display: none; }

  .nav,
  .nav-open .nav {
    display: flex;
    align-items: center;
    gap: 36px;
    position: static;
    padding: 0;
    border: 0;
    box-shadow: none;
    background: none;
  }

  .nav-list { display: flex; gap: 28px; }

  .nav-list a {
    padding: 8px 0;
    border: 0;
    font-size: .875rem;
  }

  .nav-cta { width: auto; margin-top: 0; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(100deg, #f8fafd 0%, #f1f5fb 45%, #dfe8f6 100%);
}

.hero-city {
  position: absolute;
  right: 0;
  bottom: 0;
  width: min(58%, 860px);
  height: auto;
  color: #c3d1e8;
  opacity: .6;
  -webkit-mask-image: linear-gradient(to bottom, #000 0%, #000 45%, transparent 100%);
  mask-image: linear-gradient(to bottom, #000 0%, #000 45%, transparent 100%);
}

.hero-grid {
  position: relative;
  display: grid;
  gap: 24px;
  padding-top: clamp(40px, 6vw, 64px);
}

.hero-copy { max-width: 600px; }

.hero-lead {
  margin-top: 20px;
  max-width: 32em;
  color: var(--muted);
  font-size: 1.0625rem;
  font-weight: 500;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 32px;
}

.hero-visual {
  position: relative;
  align-self: end;
  width: 100%;
  max-width: 640px;
  margin-inline: auto;
}

.hero-shield {
  position: absolute;
  top: -4%;
  right: 4%;
  width: 62%;
  height: auto;
  overflow: visible;
}
.hero-shield path {
  fill: var(--navy);
  stroke: var(--yellow);
  stroke-width: 14;
  stroke-linejoin: round;
}

.hero-photo { position: relative; width: 100%; }

@media (min-width: 960px) {
  .hero-grid {
    grid-template-columns: 1.1fr 1fr;
    align-items: center;
    gap: 16px;
  }
  .hero-copy { padding-bottom: 40px; }
  .hero-visual {
    align-self: end;
    width: calc(100% + 60px);
    max-width: 700px;
    margin-right: -40px;
    justify-self: end;
  }
}

/* ---------- Faixa de atalhos ---------- */
.quickbar { background: var(--navy); }

.quickbar-list {
  display: grid;
  padding-block: 6px;
}

.quickbar-list a {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  min-height: 60px;
  padding: 10px 12px;
  color: var(--white);
  font-weight: 700;
  text-decoration: none;
}
.quickbar-list a:hover span { text-decoration: underline; text-underline-offset: 4px; }

.quickbar-list .icon { width: 28px; height: 28px; color: var(--yellow); }

.quickbar-list small {
  display: block;
  color: var(--yellow);
  font-size: .8125rem;
  font-weight: 600;
}

.quickbar-list li + li { border-top: 1px solid rgba(255, 255, 255, .14); }

@media (min-width: 760px) {
  .quickbar-list { grid-template-columns: repeat(3, 1fr); padding-block: 14px; }
  .quickbar-list li + li { border-top: 0; border-left: 1px solid rgba(255, 255, 255, .22); }
}

/* ---------- Seções ---------- */
.section { padding: clamp(64px, 8vw, 104px) 0; }

.section-head { max-width: 680px; margin-bottom: 44px; }
.section-head p { margin-top: 14px; color: var(--muted); font-weight: 500; }
.section-head.center { margin-inline: auto; text-align: center; }

/* Quem somos */
.about-grid { display: grid; gap: 40px; align-items: center; }

.about-copy p {
  margin-top: 16px;
  max-width: 34em;
  color: var(--muted);
  font-weight: 500;
}

.feature-grid { display: grid; gap: 16px; }

.feature {
  padding: 28px 24px;
  border-radius: var(--radius);
  background: var(--soft-2);
  text-align: center;
}
.feature .icon { width: 40px; height: 40px; margin-inline: auto; color: var(--navy); stroke-width: 1.8; }
.feature h3 { margin-top: 14px; }
.feature p { margin-top: 6px; color: var(--muted); font-size: .875rem; }

@media (min-width: 560px) {
  .feature-grid { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 960px) {
  .about-grid { grid-template-columns: 5fr 7fr; gap: 64px; }
}

/* Coberturas */
.coverage { background: var(--soft); }

.card-grid { display: grid; gap: 16px; }

.card {
  padding: 28px 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow);
  text-align: center;
}
.card .icon { width: 40px; height: 40px; margin-inline: auto; color: var(--navy); stroke-width: 1.8; }
.card h3 { margin-top: 14px; }
.card p { margin-top: 6px; color: var(--muted); font-size: .875rem; }

@media (min-width: 560px) {
  .card-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 960px) {
  .card-grid { grid-template-columns: repeat(3, 1fr); gap: 20px; }
}

/* Como se associar */
.steps {
  position: relative;
  overflow: hidden;
  background: linear-gradient(120deg, var(--navy-900) 0%, var(--navy) 100%);
  color: var(--on-navy);
}

.steps-photo { display: none; }

.steps-inner { position: relative; }

.steps h2,
.steps h3 { color: var(--white); }

.steps-lead { margin-top: 12px; font-weight: 500; }

.step-list {
  position: relative;
  display: grid;
  gap: 28px;
  max-width: 720px;
  margin: 40px 0;
}

.step-list::before {
  content: "";
  position: absolute;
  top: 24px;
  bottom: 24px;
  left: 23px;
  width: 3px;
  background: var(--yellow);
}

.step {
  position: relative;
  padding-left: 72px;
  min-height: 48px;
}

.step-num {
  position: absolute;
  top: 0;
  left: 0;
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border: 3px solid var(--yellow);
  border-radius: 50%;
  background: var(--navy-900);
  color: var(--yellow);
  font-size: 1.25rem;
  font-weight: 800;
}

.step h3 { padding-top: 4px; }
.step p { margin-top: 4px; font-size: .9375rem; }

@media (min-width: 960px) {
  .steps-photo {
    display: block;
    position: absolute;
    top: 0;
    right: 0;
    width: 58%;
    height: 100%;
    object-fit: cover;
    object-position: right center;
  }
  /* Funde a foto no azul da seção */
  .steps::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, var(--navy-900) 0%, var(--navy-900) 40%, rgba(7, 26, 74, .75) 58%, rgba(7, 26, 74, 0) 85%);
  }
  .steps-inner { z-index: 1; }

  .step-list {
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
  }
  .step-list::before {
    top: 23px;
    bottom: auto;
    left: 16%;
    right: 16%;
    width: auto;
    height: 3px;
  }
  .step {
    padding-left: 0;
    padding-top: 64px;
    text-align: center;
  }
  .step-num { left: 50%; transform: translateX(-50%); }
  .step h3 { padding-top: 0; }
}

/* Aplicativo */
.app {
  position: relative;
  overflow: hidden;
  padding-top: clamp(48px, 6vw, 72px);
  background: linear-gradient(115deg, var(--blue) 0%, var(--navy) 70%);
  color: #dbe4f7;
}
.app::before,
.app::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 255, 255, .06);
}
.app::before { width: 420px; height: 420px; left: -140px; bottom: -220px; }
.app::after { width: 300px; height: 300px; right: -80px; top: -120px; }

.app-grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 40px;
  align-items: end;
}

.app h2 { color: var(--white); }
.app-copy { padding-bottom: clamp(48px, 6vw, 72px); }
.app-copy p { margin-top: 14px; max-width: 30em; font-weight: 500; }

.stores {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}
.stores a { display: block; border-radius: 10px; }
.stores img { width: auto; height: 50px; }

/* Celular ilustrativo */
.phone {
  justify-self: center;
  width: 250px;
  height: 330px;
  padding: 10px 10px 0;
  border-radius: 38px 38px 0 0;
  background: #0d1530;
  box-shadow: 0 -10px 50px -10px rgba(0, 0, 0, .5);
  transform: rotate(-8deg) translateY(30px);
  transform-origin: bottom center;
}

.phone-screen {
  height: 100%;
  overflow: hidden;
  border-radius: 30px 30px 0 0;
  background: var(--white);
}

.phone-head {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 22px 0 18px;
  background: linear-gradient(160deg, var(--blue), var(--navy));
  color: var(--white);
  font-size: .8125rem;
  font-weight: 800;
}
.phone-head img {
  width: 54px;
  height: 54px;
  padding: 5px;
  border-radius: 14px;
  background: var(--white);
}

.phone-menu { padding: 8px 14px; }
.phone-menu li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 2px;
  border-bottom: 1px solid var(--line);
  color: var(--ink);
  font-size: .75rem;
  font-weight: 600;
}
.phone-menu .icon { width: 18px; height: 18px; color: var(--navy); }
.phone-menu .chev { width: 14px; height: 14px; margin-left: auto; color: #9aa6c2; }

@media (min-width: 960px) {
  .app-grid { grid-template-columns: 5fr 7fr; gap: 64px; }
  .phone { width: 270px; height: 360px; }
}

/* FAQ */
.faq-grid { display: grid; gap: 32px; }

.faq-aside p { margin-top: 14px; color: var(--muted); font-weight: 500; }

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 18px;
  min-height: 44px;
  color: var(--blue);
  font-size: .9375rem;
  font-weight: 700;
}
.link-arrow .icon { width: 18px; height: 18px; transition: transform .2s ease; }
.link-arrow:hover .icon { transform: translateX(3px); }

.faq-item { border-bottom: 1px solid var(--line); }
.faq-item:first-child { border-top: 1px solid var(--line); }

.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 58px;
  padding: 16px 0;
  color: var(--navy);
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.35;
  list-style: none;
  cursor: pointer;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary:hover { color: var(--blue); }

.faq-item summary .icon {
  width: 22px;
  height: 22px;
  color: var(--blue);
  transition: transform .25s ease;
}
.faq-item[open] summary .icon { transform: rotate(45deg); }

.faq-body {
  padding-bottom: 20px;
  max-width: 64ch;
  color: var(--muted);
  font-size: .9375rem;
}
.faq-body ul { display: grid; gap: 6px; }
.faq-body li { position: relative; padding-left: 18px; }
.faq-body li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .6em;
  width: 7px;
  height: 7px;
  border-radius: 2px;
  background: var(--yellow);
}

@media (min-width: 960px) {
  .faq-grid { grid-template-columns: 4fr 8fr; gap: 72px; }
  .faq-aside { position: sticky; top: calc(var(--header-h) + 32px); align-self: start; }
}

/* Contato */
.contact {
  overflow: hidden;
  background: linear-gradient(180deg, var(--soft) 0%, var(--soft-2) 100%);
}

.contact-grid {
  display: grid;
  gap: 32px;
  padding-block: clamp(56px, 7vw, 88px);
}

.contact-photo { display: none; }

.contact-info p { margin-top: 12px; color: var(--muted); font-weight: 500; max-width: 26em; }

.contact-list {
  display: grid;
  gap: 14px;
  margin-top: 24px;
  font-size: .9375rem;
  font-weight: 600;
}
.contact-list li { display: flex; gap: 12px; align-items: flex-start; }
.contact-list .icon { margin-top: 2px; color: var(--navy); }
.contact-list a { color: var(--navy); }

.form {
  display: grid;
  gap: 14px;
  padding: clamp(22px, 3vw, 30px);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--white);
  box-shadow: 0 24px 48px -28px rgba(11, 37, 102, .35);
}

.form h3 { font-size: 1.375rem; font-weight: 800; margin-bottom: 4px; }

.field { display: grid; gap: 6px; }
.field-row { display: grid; gap: 14px; }

.field label {
  color: var(--navy);
  font-size: .8125rem;
  font-weight: 700;
}
.optional { color: var(--muted); font-weight: 500; }

.field input,
.field select,
.field textarea {
  width: 100%;
  min-height: 48px;
  padding: 11px 14px;
  border: 1.5px solid #cdd6e6;
  border-radius: var(--radius-sm);
  background: var(--white);
  color: var(--ink);
  font: inherit;
  font-size: 1rem;
  transition: border-color .15s ease, box-shadow .15s ease;
}

.field textarea { resize: vertical; min-height: 92px; }

.field select {
  appearance: none;
  padding-right: 38px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230b2566' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 18px;
  cursor: pointer;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--blue);
  box-shadow: 0 0 0 4px rgba(23, 71, 166, .15);
}

.field [aria-invalid="true"] { border-color: var(--danger); }
.field [aria-invalid="true"]:focus { box-shadow: 0 0 0 4px rgba(179, 38, 30, .14); }

.field-error { color: var(--danger); font-size: .8125rem; font-weight: 600; }

.form .btn { width: 100%; margin-top: 4px; }

@media (min-width: 560px) {
  .field-row { grid-template-columns: 1fr 1fr; }
}

@media (min-width: 1080px) {
  .contact-info h2 { font-size: 2rem; }
  .contact-grid {
    grid-template-columns: 260px 1fr 480px;
    align-items: center;
    gap: 40px;
    padding-block: 0;
  }
  .contact-info,
  .form { margin-block: 72px; }

  /* Foto encostada na borda esquerda da tela */
  .contact-photo {
    --bleed: max(20px, (100vw - 1160px) / 2);
    display: block;
    position: relative;
    align-self: stretch;
    width: calc(100% + var(--bleed));
    margin-left: calc(-1 * var(--bleed));
    min-height: 100%;
  }
  .contact-photo img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: 30% top;
  }
  .contact-shield {
    position: absolute;
    top: 14%;
    left: 4%;
    width: 72%;
    height: auto;
  }
  .contact-shield path {
    fill: none;
    stroke: var(--yellow);
    stroke-width: 22;
    stroke-linejoin: round;
  }
}

/* ---------- Rodapé ---------- */
.site-footer {
  background: var(--navy-900);
  color: var(--on-navy);
  font-size: .875rem;
  border-bottom: 8px solid var(--yellow);
}

.footer-grid {
  display: grid;
  gap: 36px;
  padding-block: 56px 40px;
}

.footer-brand img { width: 210px; }

.footer-col h2 {
  margin-bottom: 14px;
  color: var(--white);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0;
}

.footer-col ul { display: grid; gap: 9px; }

.footer-col a { color: #e1e7f6; text-decoration: none; }
.footer-col a:hover { color: var(--white); text-decoration: underline; }

.footer-contacts li { display: flex; align-items: flex-start; gap: 10px; }
.footer-contacts .icon { width: 16px; height: 16px; margin-top: 3px; color: var(--yellow); }

.footer-social { display: flex; gap: 10px; }
.footer-social a {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(255, 255, 255, .2);
  border-radius: 10px;
  color: var(--white);
  transition: background-color .2s ease;
}
.footer-social a:hover { background: rgba(255, 255, 255, .08); text-decoration: none; }

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, .12);
  font-size: .8125rem;
}

.footer-bottom-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 6px 24px;
  padding-block: 18px 92px;
}

@media (min-width: 640px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 960px) {
  .footer-grid { grid-template-columns: 1.3fr 1fr 1.3fr .9fr; align-items: start; }
  .footer-social-col { padding-left: 32px; border-left: 1px solid rgba(255, 255, 255, .16); }
  .footer-bottom-inner { padding-bottom: 18px; }
}

/* ---------- WhatsApp flutuante ---------- */
.wa-float {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 60;
  display: grid;
  place-items: center;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: var(--wa);
  color: var(--white);
  box-shadow: 0 10px 28px -6px rgba(0, 0, 0, .35);
  transition: transform .2s ease;
}
.wa-float:hover { transform: scale(1.06); }
.wa-float .icon { width: 30px; height: 30px; }

@media (max-width: 639px) {
  .hero-actions .btn,
  .steps .btn { width: 100%; padding-inline: 16px; font-size: .9375rem; }
  .wa-float { width: 52px; height: 52px; right: 16px; bottom: 16px; }
}

/* ---------- Movimento reduzido ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *,
  *::before,
  *::after {
    transition-duration: .01ms !important;
    animation-duration: .01ms !important;
  }
}