/* =========================================================
   Rapifix do Brasil — Site institucional
   Paleta: vermelho #ED3237, preto #373435, branco #FFF
   Tipografia: Rubik
   ========================================================= */

:root {
  --c-red: #ED3237;
  --c-red-dark: #C42229;
  --c-black: #373435;
  --c-white: #FFFFFF;
  --c-bg: #F4F4F6;
  --c-bg-soft: #FAFAFB;
  --c-border: #E5E5E7;
  --c-text: #373435;
  --c-text-muted: #6B6868;
  --c-text-soft: #8A8585;

  --ff: 'Rubik', system-ui, sans-serif;
  --container: 1240px;
  --radius: 10px;
  --radius-lg: 18px;
  --shadow-sm: 0 2px 6px rgba(0,0,0,.04);
  --shadow-md: 0 10px 30px rgba(0,0,0,.06);
  --transition: .25s ease;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }

body {
  font-family: var(--ff);
  color: var(--c-text);
  background: var(--c-white);
  font-size: 16px;
  line-height: 1.6;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  padding-top: 90px;
}

img, svg { max-width: 100%; display: block; }
a { color: var(--c-red); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--c-red-dark); }

h1, h2, h3, h4 {
  font-family: var(--ff);
  color: var(--c-black);
  line-height: 1.2;
  margin: 0 0 .6em;
  font-weight: 700;
  letter-spacing: -.01em;
}
h1 { font-size: clamp(2rem, 4vw, 3rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.25rem); }
h3 { font-size: 1.35rem; }
h4 { font-size: 1.05rem; }

p { margin: 0 0 1rem; color: var(--c-text-muted); }

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

/* ========== Buttons ========== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  border-radius: 999px;
  font-family: var(--ff);
  font-weight: 500;
  font-size: .95rem;
  border: none;
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
  white-space: nowrap;
  line-height: 1;
}
.btn .arrow {
  width: 22px; height: 22px;
  background: var(--c-white);
  color: var(--c-red);
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0;
  flex-shrink: 0;
  transition: transform var(--transition);
}
.btn .arrow::before {
  content: "";
  width: 5px;
  height: 5px;
  border-top: 1.6px solid currentColor;
  border-right: 1.6px solid currentColor;
  transform: rotate(45deg) translate(-1px, 1px);
}
.btn-primary { background: var(--c-red); color: var(--c-white); }
.btn-primary:hover { background: var(--c-red-dark); color: var(--c-white); }
.btn-primary:hover .arrow { transform: translateX(3px); }

.btn-ghost {
  background: transparent;
  color: var(--c-black);
  border: 1px solid var(--c-border);
}
.btn-ghost .arrow { background: var(--c-red); color: var(--c-white); }
.btn-ghost:hover { border-color: var(--c-red); color: var(--c-red); }

.btn-light { background: var(--c-white); color: var(--c-red); }
.btn-light:hover { background: var(--c-bg); color: var(--c-red-dark); }

.link-more {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--c-red);
  font-weight: 500;
  font-size: .85rem;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.link-more::before {
  content: "";
  width: 24px; height: 1px;
  background: var(--c-red);
  display: inline-block;
}
.link-more:hover { color: var(--c-red-dark); }

/* ========== Header / Menu ========== */
.site-header {
  background: var(--c-white);
  border-bottom: 1px solid var(--c-border);
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  box-shadow: 0 1px 3px rgba(0,0,0,.04);
}
.site-header .container {
  display: flex;
  align-items: center;
  height: 90px;
  gap: 32px;
}
.site-header .logo { margin-right: auto; }
.site-header .logo img { height: 48px; width: auto; }

.nav {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav a {
  color: var(--c-black);
  font-weight: 500;
  font-size: .95rem;
  padding: 6px 0;
  position: relative;
}
.nav a::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 0;
  height: 2px;
  background: var(--c-red);
  transition: width var(--transition);
}
.nav a:hover, .nav a.active { color: var(--c-red); }
.nav a.active::after, .nav a:hover::after { width: 100%; }

.header-actions { display: flex; align-items: center; gap: 16px; }

.menu-toggle {
  display: none;
  background: transparent;
  border: 0;
  width: 40px; height: 40px;
  cursor: pointer;
  padding: 0;
  color: var(--c-black);
}
.menu-toggle svg { width: 26px; height: 26px; }

/* ========== Hero ========== */
.hero {
  background: var(--c-white);
  padding: 70px 0 100px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  top: -150px; right: -200px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(237,50,55,0.06) 0%, transparent 70%);
  z-index: 0;
}
.hero::after {
  content: "";
  position: absolute;
  left: -40px; bottom: 40px;
  width: 180px; height: 180px;
  background-image: radial-gradient(circle, rgba(237,50,55,0.18) 1.4px, transparent 1.4px);
  background-size: 18px 18px;
  z-index: 0;
}
.hero .container {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}
.badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 16px;
  background: rgba(237,50,55,0.1);
  color: var(--c-red);
  border-radius: 999px;
  font-size: .82rem;
  font-weight: 500;
  margin-bottom: 20px;
}
.badge .dot {
  width: 7px; height: 7px;
  background: var(--c-red);
  border-radius: 50%;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: .5; transform: scale(1.3); }
}
.hero h1 {
  font-size: clamp(1.6rem, 2.6vw, 2.4rem);
  margin-bottom: 22px;
}
.hero .subtitle {
  font-size: 1.05rem;
  color: var(--c-text-muted);
  max-width: 520px;
  margin-bottom: 32px;
}
.hero .cta-row { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-img-wrap {
  position: relative;
  padding: 30px 30px 0 0;
}
.hero-img-wrap::before {
  content: "";
  position: absolute;
  top: 0; right: 0;
  width: 70%; height: 70%;
  background: var(--c-red);
  background-image: repeating-linear-gradient(
    45deg,
    rgba(255,255,255,.0) 0,
    rgba(255,255,255,.0) 8px,
    rgba(255,255,255,.12) 8px,
    rgba(255,255,255,.12) 16px
  );
  border-radius: var(--radius-lg);
  z-index: 0;
  transform: rotate(-2deg);
}
.hero .hero-img {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  aspect-ratio: 4/3;
  z-index: 1;
}
.hero .hero-img img,
.hero .hero-img video { width: 100%; height: 100%; object-fit: cover; display: block; }

/* Carrossel de imagens da hero (fade) */
.hero-slider { position: relative; width: 100%; height: 100%; }
.hero-slider img {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 1s ease;
}
.hero-slider img.active { opacity: 1; }

/* ========== Tagline bar ========== */
.tagline-bar {
  background: var(--c-black);
  background-image: repeating-linear-gradient(
    -45deg,
    transparent 0,
    transparent 30px,
    rgba(237,50,55,0.05) 30px,
    rgba(237,50,55,0.05) 60px
  );
  padding: 56px 0;
  color: var(--c-white);
}
.tagline-bar .container { text-align: center; }
.tagline-bar p {
  margin: 0 auto;
  max-width: 880px;
  font-size: clamp(1.3rem, 2.6vw, 2rem);
  font-weight: 600;
  line-height: 1.35;
  color: var(--c-white);
}
.tagline-bar p span { color: var(--c-red); }

/* ========== Sections base ========== */
.section { padding: 90px 0; }
.section-soft { background: var(--c-bg); }
.section-dark { background: var(--c-black); color: var(--c-white); }
.section-dark h2, .section-dark h3 { color: var(--c-white); }
.section-dark p { color: rgba(255,255,255,.75); }

.section-head { text-align: center; max-width: 720px; margin: 0 auto 56px; }
.section-head .eyebrow {
  display: inline-block;
  color: var(--c-red);
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .2em;
  text-transform: uppercase;
  margin-bottom: 14px;
}
.section-head h2 { margin-bottom: 16px; }
.section-head p { color: var(--c-text-muted); }

/* variante split: eyebrow+h2 à esquerda, descrição à direita, ambos alinhados à esquerda */
.section-head--split {
  max-width: none;
  text-align: left;
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 80px;
  align-items: end;
  margin: 0 0 56px;
}
.section-head--split h2 { margin-bottom: 0; }
.section-head--split p { margin: 0; }
.section-head--split .eyebrow { margin-bottom: 14px; }

.section-dark .section-head p {
  color: rgba(255,255,255,.88);
  font-size: 1.05rem;
  line-height: 1.65;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}

/* ========== Quem somos (split) ========== */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
  align-items: center;
}
.split.reverse { direction: rtl; }
.split.reverse > * { direction: ltr; }
.split-media {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  aspect-ratio: 4/3;
}
.split-media img { width: 100%; height: 100%; object-fit: cover; }
body[data-page="projetos"] .split-media { aspect-ratio: 4/5; }
body[data-page="quem-somos"] .section-soft .split-media { aspect-ratio: 1/1; }
body[data-page="quem-somos"] .section:not(.section-soft) .split-media { aspect-ratio: 4/5; }
.split-content .eyebrow {
  color: var(--c-red);
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .2em;
  text-transform: uppercase;
  margin-bottom: 14px;
  display: block;
}
.split-content h2 { margin-bottom: 20px; }
.split-content p { margin-bottom: 18px; }

/* ========== Cards (segmentos) ========== */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.card {
  background: var(--c-white);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: transparent; }
.card-media {
  aspect-ratio: 16/10;
  overflow: hidden;
  background: var(--c-bg);
}
.card-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.card:hover .card-media img { transform: scale(1.04); }
.card-body { padding: 28px; flex: 1; display: flex; flex-direction: column; }
.card-body h3 { margin-bottom: 12px; }
.card-body p { font-size: .95rem; flex: 1; }
.card-body .link-more { margin-top: 14px; }

/* ========== Banner CTA estreito ========== */
.banner-cta {
  background: var(--c-red);
  color: var(--c-white);
  padding: 40px 0;
  position: relative;
  overflow: hidden;
}
.banner-cta::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(
    -45deg,
    transparent 0,
    transparent 18px,
    rgba(255,255,255,.06) 18px,
    rgba(255,255,255,.06) 36px
  );
  pointer-events: none;
}
.banner-cta .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
}
.banner-cta h3 { color: var(--c-white); margin: 0; font-size: 1.4rem; font-weight: 600; }

/* ========== Diferenciais (cards com ícones) ========== */
.pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.pillar {
  background: var(--c-white);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  padding: 36px 30px;
  text-align: left;
  position: relative;
  transition: all var(--transition);
}
.pillar:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: transparent;
}
.pillar-icon {
  width: 56px; height: 56px;
  background: rgba(237,50,55,0.1);
  color: var(--c-red);
  border-radius: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  transition: all var(--transition);
}
.pillar-icon svg { width: 26px; height: 26px; }
.pillar:hover .pillar-icon { background: var(--c-red); color: var(--c-white); }
.pillar h4 { font-size: 1.15rem; margin-bottom: 10px; }
.pillar p { font-size: .92rem; margin: 0; }

/* ========== Segmentos atendidos ========== */
.segments-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 20px;
}
.segment-item {
  background: var(--c-white);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  padding: 28px 16px;
  text-align: center;
  transition: all var(--transition);
  cursor: default;
}
.segment-item:hover {
  border-color: var(--c-red);
  transform: translateY(-3px);
  box-shadow: var(--shadow-sm);
}
.segment-icon {
  width: 48px; height: 48px;
  margin: 0 auto 14px;
  color: var(--c-red);
  display: flex;
  align-items: center;
  justify-content: center;
}
.segment-icon svg { width: 100%; height: 100%; }
.segment-item span {
  font-size: .9rem;
  font-weight: 500;
  color: var(--c-black);
}

/* ========== CTA Final ========== */
.cta-final {
  position: relative;
  padding: 110px 0;
  background: var(--c-black);
  color: var(--c-white);
  overflow: hidden;
  isolation: isolate;
}
.cta-final-bg {
  position: absolute;
  inset: 0;
  background-image: url('../images/02.jpg');
  background-size: cover;
  background-position: center;
  opacity: .18;
  filter: grayscale(.4);
  z-index: -2;
}
.cta-final::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(115deg, rgba(20,20,20,.95) 25%, rgba(55,52,53,.85) 60%, rgba(237,50,55,.35));
  z-index: -1;
}
.cta-final::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(
    -45deg,
    transparent 0,
    transparent 60px,
    rgba(255,255,255,.03) 60px,
    rgba(255,255,255,.03) 120px
  );
  pointer-events: none;
  z-index: -1;
}
.cta-final-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 60px;
  align-items: center;
}
.cta-final-text .eyebrow {
  color: #FF8A8E;
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .2em;
  text-transform: uppercase;
  display: block;
  margin-bottom: 16px;
}
.cta-final-text h2 {
  color: var(--c-white);
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  margin-bottom: 18px;
  line-height: 1.2;
}
.cta-final-text p {
  color: rgba(255,255,255,.88);
  font-size: 1.05rem;
  line-height: 1.65;
  margin-bottom: 32px;
  max-width: 480px;
}

.cta-final-card {
  background: var(--c-red);
  background-image: repeating-linear-gradient(
    45deg,
    transparent 0,
    transparent 14px,
    rgba(255,255,255,.06) 14px,
    rgba(255,255,255,.06) 28px
  );
  border-radius: var(--radius-lg);
  padding: 38px;
  box-shadow: 0 30px 60px rgba(0,0,0,.5);
  position: relative;
  transform: rotate(-1deg);
}
.cta-final-card > * { transform: rotate(1deg); }
.cta-card-title {
  color: rgba(255,255,255,.85);
  font-size: .78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .22em;
  display: block;
  margin-bottom: 24px;
}
.cta-contact-list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.cta-contact-list li {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid rgba(255,255,255,.2);
}
.cta-contact-list li:first-child { padding-top: 0; }
.cta-contact-list li:last-child { border-bottom: 0; padding-bottom: 0; }
.cta-contact-icon {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: rgba(255,255,255,.18);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--c-white);
  flex-shrink: 0;
}
.cta-contact-icon svg { width: 18px; height: 18px; }
.cta-contact-info { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.cta-contact-info .label {
  font-size: .72rem;
  color: rgba(255,255,255,.78);
  text-transform: uppercase;
  letter-spacing: .14em;
  font-weight: 500;
}
.cta-contact-info a,
.cta-contact-info strong {
  color: var(--c-white);
  font-size: 1.02rem;
  font-weight: 600;
  font-style: normal;
  text-decoration: none;
  word-break: break-word;
}
.cta-contact-info a:hover { color: rgba(255,255,255,.85); }

@media (max-width: 960px) {
  .cta-final { padding: 70px 0; }
  .cta-final-grid { grid-template-columns: 1fr; gap: 40px; }
  .cta-final-card { padding: 28px; transform: none; }
  .cta-final-card > * { transform: none; }
}

/* ========== Page header (páginas internas) ========== */
.page-header {
  position: relative;
  padding: 50px 0 45px;
  background: var(--c-black);
  color: var(--c-white);
  text-align: left;
  overflow: hidden;
}
.page-header::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(
    -45deg,
    transparent 0,
    transparent 30px,
    rgba(255,255,255,0.025) 30px,
    rgba(255,255,255,0.025) 60px
  );
  pointer-events: none;
}
.page-header::after {
  content: "";
  position: absolute;
  top: -120px; right: -120px;
  width: 420px; height: 420px;
  background: radial-gradient(circle, rgba(237,50,55,0.22) 0%, transparent 70%);
  pointer-events: none;
}
.page-header .container { position: relative; z-index: 1; }
.page-header .badge {
  margin-bottom: 14px;
  background: rgba(237,50,55,0.18);
  color: #FF8A8E;
}
.page-header h1 {
  color: var(--c-white);
  font-size: clamp(1.7rem, 3vw, 2.2rem);
  margin-bottom: 8px;
  line-height: 1.2;
}
.page-header-sub {
  max-width: none;
  margin: 0;
  color: rgba(255,255,255,.75);
  font-size: 1rem;
}
.breadcrumb {
  margin-top: 16px;
  font-size: .85rem;
  color: rgba(255,255,255,.5);
  letter-spacing: .04em;
}
.breadcrumb a { color: rgba(255,255,255,.5); }
.breadcrumb a:hover { color: var(--c-red); }
.breadcrumb span { color: var(--c-red); font-weight: 500; }

/* ========== Checklist ========== */
.checklist {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px 30px;
}
.checklist li {
  display: flex;
  align-items: center;
  gap: 14px;
  font-weight: 500;
  color: var(--c-black);
  font-size: 1rem;
}
.checklist li::before {
  content: "";
  width: 26px; height: 26px;
  border-radius: 50%;
  background-color: var(--c-red);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
  background-size: 16px;
  background-position: center;
  background-repeat: no-repeat;
  flex-shrink: 0;
}
.checklist.checklist-compact {
  grid-template-columns: 1fr;
  gap: 12px;
}
.split-content .checklist { margin: 6px 0 26px; }

/* ========== Value pills ========== */
.values-list {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
}
.value-pill {
  background: var(--c-white);
  border: 1px solid var(--c-border);
  border-radius: 999px;
  padding: 14px 28px;
  font-weight: 600;
  color: var(--c-black);
  display: inline-flex;
  align-items: center;
  gap: 12px;
  transition: all .25s ease;
  cursor: default;
  font-size: .95rem;
}
.value-pill::before {
  content: "";
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--c-red);
  transition: background .25s ease;
}
.value-pill:hover {
  border-color: var(--c-red);
  background: var(--c-red);
  color: var(--c-white);
  transform: translateY(-2px);
}
.value-pill:hover::before { background: var(--c-white); }

/* ========== Products grid ========== */
.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}
.product-item {
  background: var(--c-white);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  padding: 30px 24px;
  transition: all .25s ease;
}
.product-item:hover {
  border-color: var(--c-red);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.product-icon {
  width: 50px; height: 50px;
  background: rgba(237,50,55,.1);
  color: var(--c-red);
  border-radius: 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  transition: all .25s ease;
}
.product-icon svg { width: 24px; height: 24px; }
.product-item:hover .product-icon { background: var(--c-red); color: var(--c-white); }
.product-item h4 { font-size: 1.05rem; margin-bottom: 10px; }
.product-item p { font-size: .9rem; margin: 0; }

/* ========== Applications grid (segmentos com imagem grande) ========== */
.applications-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.application-item {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/3;
  background: var(--c-bg);
  display: block;
}
.application-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .5s ease;
}
.application-item:hover img { transform: scale(1.06); }
.application-item .label {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 32px 22px 22px;
  background: linear-gradient(to top, rgba(0,0,0,.85), transparent);
  color: var(--c-white);
  font-weight: 600;
  font-size: 1.1rem;
}

/* ========== Contato ========== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 60px;
  align-items: start;
}
.contact-info {
  display: flex;
  flex-direction: column;
  gap: 26px;
}
.contact-info-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.contact-info-item .icon {
  width: 46px; height: 46px;
  background: rgba(237,50,55,.1);
  color: var(--c-red);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.contact-info-item .icon svg { width: 22px; height: 22px; }
.contact-info-item .label {
  font-size: .76rem;
  color: var(--c-text-soft);
  text-transform: uppercase;
  letter-spacing: .14em;
  font-weight: 500;
  display: block;
  margin-bottom: 4px;
}
.contact-info-item a,
.contact-info-item strong {
  color: var(--c-black);
  font-size: 1.02rem;
  font-weight: 600;
  font-style: normal;
  text-decoration: none;
  display: block;
}
.contact-info-item a:hover { color: var(--c-red); }

.contact-form {
  background: var(--c-white);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-sm);
}
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.form-group.full { grid-column: 1 / -1; }
.form-group label {
  font-size: .85rem;
  font-weight: 500;
  color: var(--c-black);
}
.form-group input,
.form-group select,
.form-group textarea {
  font-family: var(--ff);
  padding: 13px 16px;
  border: 1px solid var(--c-border);
  border-radius: 8px;
  background: var(--c-white);
  color: var(--c-black);
  font-size: .95rem;
  transition: border-color .2s ease, box-shadow .2s ease;
  width: 100%;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--c-red);
  box-shadow: 0 0 0 3px rgba(237,50,55,.12);
}
.form-group textarea { resize: vertical; min-height: 130px; }
.form-actions { margin-top: 24px; }

/* ========== Conteúdo legal (política de privacidade) ========== */
.legal-content {
  max-width: 820px;
  margin: 0 auto;
}
.legal-content h2 { margin-top: 40px; font-size: 1.4rem; }
.legal-content h2:first-child { margin-top: 0; }
.legal-content p, .legal-content li { color: var(--c-text-muted); }
.legal-content ul { padding-left: 22px; }
.legal-content ul li { margin-bottom: 8px; }

/* ========== Footer ========== */
.site-footer {
  background: var(--c-bg);
  padding: 70px 0 30px;
  border-top: 1px solid var(--c-border);
}
.site-footer .footer-top {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1.1fr;
  gap: 40px;
  margin-bottom: 50px;
}
.site-footer .footer-contact { padding-left: 40px; }
.site-footer h5 {
  color: var(--c-red);
  font-size: .85rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  margin: 0 0 18px;
  font-weight: 600;
}
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer ul li {
  margin-bottom: 10px;
  color: var(--c-text-muted);
  font-size: .95rem;
  line-height: 1.5;
}
.site-footer ul a { color: var(--c-text-muted); font-size: .95rem; }
.site-footer ul a:hover { color: var(--c-red); }
.site-footer .brand img { height: 44px; margin-bottom: 18px; }
.site-footer .brand p { font-size: .9rem; color: var(--c-text-muted); max-width: 320px; }
.site-footer .socials { display: flex; gap: 12px; margin-top: 16px; }
.site-footer .socials a {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--c-white);
  border: 1px solid var(--c-border);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--c-text-muted);
}
.site-footer .socials a:hover { background: var(--c-red); color: var(--c-white); border-color: var(--c-red); }
.site-footer .footer-bottom {
  border-top: 1px solid var(--c-border);
  padding-top: 24px;
  font-size: .85rem;
  color: var(--c-text-soft);
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.site-footer .footer-bottom a { color: var(--c-text-muted); }
.site-footer .footer-bottom a:hover { color: var(--c-red); }

/* ========== WhatsApp flutuante ========== */
.wa-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 58px;
  height: 58px;
  background: var(--c-red);
  color: var(--c-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(237,50,55,.35);
  z-index: 999;
  transition: transform .25s ease, background .25s ease;
  animation: wa-pulse 2.6s infinite;
}
.wa-float:hover {
  transform: scale(1.08);
  background: var(--c-red-dark);
  color: var(--c-white);
}
.wa-float svg { width: 30px; height: 30px; }

@keyframes wa-pulse {
  0%, 100% { box-shadow: 0 8px 24px rgba(237,50,55,.35), 0 0 0 0 rgba(237,50,55,.45); }
  60% { box-shadow: 0 8px 24px rgba(237,50,55,.35), 0 0 0 14px rgba(237,50,55,0); }
}

@media (max-width: 720px) {
  .wa-float { width: 52px; height: 52px; bottom: 18px; right: 18px; }
  .wa-float svg { width: 26px; height: 26px; }
}

/* ========== Responsive ========== */
@media (max-width: 960px) {
  .hero { padding: 40px 0 60px; }
  .hero .container,
  .split,
  .section-head--split { grid-template-columns: 1fr; gap: 24px; }
  .split .split-content { order: 1; }
  .split .split-media { order: 2; }
  body[data-page="quem-somos"] .section:not(.section-soft) .split-media { aspect-ratio: 4/3; }
  .section-head--split { gap: 16px; }
  .cards-grid { grid-template-columns: 1fr 1fr; }
  .pillars { grid-template-columns: 1fr 1fr; }
  .segments-grid { grid-template-columns: repeat(3, 1fr); }
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .applications-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .site-footer .footer-top { grid-template-columns: 1fr 1fr; }
  .site-footer .footer-contact { padding-left: 0; }
}

@media (max-width: 720px) {
  body { padding-top: 70px; }
  .site-header .container { height: 70px; }
  .site-header .logo img { height: 40px; }
  .nav {
    display: none;
    position: absolute;
    top: 70px; left: 0; right: 0;
    background: var(--c-white);
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 12px 24px 20px;
    border-top: 1px solid var(--c-border);
    box-shadow: var(--shadow-md);
  }
  .nav.open { display: flex; }
  .nav a { padding: 14px 0; border-bottom: 1px solid var(--c-border); }
  .nav a:last-child { border-bottom: 0; }
  .nav a::after { display: none; }
  .menu-toggle { display: inline-flex; align-items: center; justify-content: center; }
  .header-actions .btn { display: none; }
  .section { padding: 60px 0; }
  .section-head { margin-bottom: 40px; }
  .cards-grid { grid-template-columns: 1fr; }
  .pillars { grid-template-columns: 1fr; gap: 20px; }
  .segments-grid { grid-template-columns: repeat(2, 1fr); }
  .products-grid { grid-template-columns: 1fr; }
  .applications-grid { grid-template-columns: 1fr; }
  .checklist { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .contact-form { padding: 28px; }
  .site-footer .footer-top { grid-template-columns: 1fr; }
  .banner-cta .container { flex-direction: column; align-items: flex-start; }
}