/* ============================================================
   MECA — Engenharia e Manutenção Industrial
   Stylesheet principal
   ============================================================ */

/* ---------- Reset básico ---------- */
*, *::before, *::after { box-sizing: border-box; }
html, body, h1, h2, h3, h4, h5, h6, p, ul, ol, figure, blockquote { margin: 0; padding: 0; }
ul, ol { list-style: none; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }
input, textarea, select { font: inherit; }
html { scroll-behavior: smooth; }

/* ---------- Design tokens ---------- */
:root {
  /* Cores de marca (extraídas da logo MECA) */
  --c-black: #131417;
  --c-black-soft: #1c1e23;
  --c-navy: #20242c;
  --c-red-700: #7a0f14;
  --c-red-600: #a31419;
  --c-red-500: #c41e24;
  --c-red-400: #e0393f;
  --c-silver: #8f97a3;
  --c-silver-light: #c7ccd3;

  --c-text: #22262c;
  --c-text-muted: #5b6470;
  --c-text-soft: #7d8794;
  --c-border: #e5e7eb;
  --c-bg: #ffffff;
  --c-bg-alt: #f5f6f8;
  --c-bg-dark: var(--c-black);

  --font-heading: 'Poppins', 'Segoe UI', Arial, sans-serif;
  --font-body: 'Inter', 'Segoe UI', Arial, sans-serif;

  --container-w: 1200px;
  --radius: 10px;
  --radius-sm: 6px;
  --shadow-sm: 0 2px 8px rgba(20, 22, 26, .06);
  --shadow-md: 0 8px 24px rgba(20, 22, 26, .10);
  --shadow-lg: 0 20px 48px rgba(20, 22, 26, .16);
  --transition: .25s ease;
}

/* ---------- Base ---------- */
body {
  font-family: var(--font-body);
  color: var(--c-text);
  background: var(--c-bg);
  line-height: 1.65;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  color: var(--c-black);
}

h1 { font-size: clamp(2rem, 4vw + 1rem, 3.4rem); font-weight: 800; }
h2 { font-size: clamp(1.6rem, 2.6vw + 1rem, 2.5rem); font-weight: 800; }
h3 { font-size: 1.3rem; }
p { color: var(--c-text-muted); }

.container {
  width: 100%;
  max-width: var(--container-w);
  margin-inline: auto;
  padding-inline: 20px;
}

section { padding-block: 88px; }
@media (max-width: 768px) { section { padding-block: 56px; } }

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--c-red-600);
  margin-bottom: 14px;
}
.section-tag::before {
  content: '';
  width: 26px;
  height: 3px;
  background: var(--c-red-600);
  border-radius: 2px;
}

.section-head { max-width: 680px; margin-bottom: 48px; }
.section-head.center { margin-inline: auto; text-align: center; }
.section-head p { margin-top: 14px; font-size: 1.05rem; }

.bg-alt { background: var(--c-bg-alt); }
.bg-dark { background: var(--c-black); }
.bg-dark h2, .bg-dark h3, .bg-dark .section-tag { color: #fff; }
.bg-dark p { color: #aeb4bd; }

/* ---------- Botões ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 30px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: .95rem;
  letter-spacing: .01em;
  border: 2px solid transparent;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition), border-color var(--transition), color var(--transition);
  white-space: nowrap;
}
.btn-primary {
  background: var(--c-red-600);
  color: #fff;
  box-shadow: 0 10px 24px rgba(163, 20, 25, .28);
}
.btn-primary:hover { background: var(--c-red-500); transform: translateY(-2px); box-shadow: 0 14px 30px rgba(163, 20, 25, .35); }
.btn-dark {
  background: var(--c-black);
  color: #fff;
}
.btn-dark:hover { background: var(--c-black-soft); transform: translateY(-2px); }
.btn-outline {
  background: transparent;
  border-color: rgba(255,255,255,.45);
  color: #fff;
}
.btn-outline:hover { background: #fff; color: var(--c-black); border-color: #fff; }
.btn-outline-dark {
  background: transparent;
  border-color: var(--c-border);
  color: var(--c-text);
}
.btn-outline-dark:hover { border-color: var(--c-black); background: var(--c-black); color: #fff; }
.btn-block { width: 100%; }
.btn-sm { padding: 11px 20px; font-size: .85rem; }

/* ---------- Header / Navbar ---------- */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(19, 20, 23, .0);
  transition: background var(--transition), box-shadow var(--transition), backdrop-filter var(--transition);
}
.site-header.is-solid,
.site-header.is-scrolled {
  background: rgba(19, 20, 23, .96);
  backdrop-filter: saturate(150%) blur(8px);
  box-shadow: 0 6px 24px rgba(0,0,0,.18);
}
.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: 16px;
}
.brand { display: flex; align-items: center; gap: 10px; }
.brand img { height: 34px; width: auto; }
.brand-word {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.5rem;
  letter-spacing: .02em;
  color: #fff;
}
.brand-word span { color: var(--c-red-500); }

.nav-links { display: flex; align-items: center; gap: 6px; }
.nav-links a {
  color: #dfe2e7;
  font-weight: 600;
  font-size: .93rem;
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  transition: color var(--transition), background var(--transition);
  position: relative;
}
.nav-links a:hover { color: #fff; background: rgba(255,255,255,.06); }
.nav-links a.active { color: #fff; }
.nav-links a.active::after {
  content: '';
  position: absolute;
  left: 16px; right: 16px; bottom: 5px;
  height: 2px;
  background: var(--c-red-500);
  border-radius: 2px;
}
.nav-cta { display: flex; align-items: center; gap: 12px; }
.nav-cta .btn { padding: 11px 22px; font-size: .88rem; }
.nav-cta-mobile { display: none; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 8px;
  z-index: 1100;
}
.nav-toggle span {
  width: 26px; height: 2px; background: #fff; border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}
.nav-toggle.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.is-open span:nth-child(2) { opacity: 0; }
.nav-toggle.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 980px) {
  .nav-links {
    position: fixed; inset: 0 0 0 auto;
    width: min(340px, 82vw);
    height: 100vh;
    background: var(--c-black-soft);
    flex-direction: column;
    align-items: stretch;
    padding: 100px 28px 28px;
    gap: 4px;
    transform: translateX(100%);
    transition: transform .35s ease;
    box-shadow: -12px 0 40px rgba(0,0,0,.3);
  }
  .nav-links.is-open { transform: translateX(0); }
  .nav-links a { padding: 14px 10px; font-size: 1.05rem; border-bottom: 1px solid rgba(255,255,255,.06); }
  .nav-cta { display: none; }
  .nav-links .nav-cta-mobile { display: flex; margin-top: 18px; }
  .nav-toggle { display: flex; }
  .nav-scrim {
    display: none;
    position: fixed; inset: 0; background: rgba(0,0,0,.5); z-index: 999;
  }
  .nav-scrim.is-open { display: block; }
}

/* ---------- Page header (banner interno) ---------- */
.page-header {
  position: relative;
  padding: 168px 0 76px;
  background:
    radial-gradient(1100px 500px at 85% -10%, rgba(163,20,25,.30), transparent 60%),
    linear-gradient(160deg, var(--c-black) 0%, var(--c-navy) 100%);
  overflow: hidden;
}
.page-header::before {
  content: '';
  position: absolute; inset: 0;
  background-image:
    repeating-linear-gradient(115deg, rgba(255,255,255,.035) 0 2px, transparent 2px 64px);
  pointer-events: none;
}
.page-header .breadcrumb {
  display: flex; gap: 8px; align-items: center;
  font-size: .85rem; color: var(--c-silver-light);
  margin-bottom: 16px; font-weight: 600;
}
.page-header .breadcrumb a { color: var(--c-silver-light); }
.page-header .breadcrumb a:hover { color: #fff; }
.page-header h1 { color: #fff; max-width: 760px; }
.page-header .lead { color: #b7bcc4; max-width: 620px; margin-top: 16px; font-size: 1.08rem; }

/* ---------- Hero (home) ---------- */
.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  color: #fff;
}
.hero-bg {
  position: absolute; inset: 0;
  background-size: cover;
  background-position: center;
}
.hero-bg::after {
  content: '';
  position: absolute; inset: 0;
  background:
    linear-gradient(100deg, rgba(12,13,15,.96) 10%, rgba(12,13,15,.82) 42%, rgba(120,15,19,.55) 100%);
}
.hero-content { position: relative; z-index: 2; padding-top: 82px; }
.hero-kicker {
  display: inline-flex; align-items: center; gap: 10px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.16);
  padding: 8px 16px;
  border-radius: 999px;
  font-size: .82rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase;
  margin-bottom: 18px;
  color: #f1c9ca;
}
.hero-kicker .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--c-red-500); box-shadow: 0 0 0 4px rgba(196,30,36,.3); }
.hero h1 { color: #fff; max-width: 820px; }
.hero h1 em { font-style: normal; color: var(--c-red-500); }
.hero .lead { color: #c7cbd2; font-size: 1.1rem; max-width: 620px; margin-top: 16px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 16px; margin-top: 28px; }

.hero-stats {
  position: relative; z-index: 2;
  display: grid; grid-template-columns: repeat(4, 1fr);
  margin-top: 40px;
  border-top: 1px solid rgba(255,255,255,.14);
  padding-top: 26px;
  gap: 20px;
  text-align: center;
}
.hero-stats .stat b { display: block; font-family: var(--font-heading); font-size: clamp(3.2rem, 6vw, 7.2rem); font-weight: 800; color: #fff; line-height: 1; margin-bottom: 8px; text-shadow: 0 4px 24px rgba(0,0,0,.45); }
.hero-stats .stat span { font-size: clamp(1.2rem, 1.5vw, 1.7rem); color: #e2e4e8; font-weight: 700; line-height: 1.3; }
@media (max-width: 860px) {
  .hero-stats { grid-template-columns: repeat(2, 1fr); }
}
/* Telas com pouca altura (notebooks comuns 1366x768 etc.): reduz espaçamentos verticais
   para que a linha de estatísticas caiba sem cortar, sem afetar telas altas/grandes. */
@media (max-height: 820px) {
  .hero-content { padding-top: 74px; }
  .hero-kicker { margin-bottom: 12px; }
  .hero .lead { margin-top: 12px; }
  .hero-actions { margin-top: 20px; }
  .hero-stats { margin-top: 26px; padding-top: 18px; }
  .hero-stats .stat b { font-size: clamp(2.6rem, 5vw, 4.6rem); margin-bottom: 6px; }
  .hero-stats .stat span { font-size: 1.15rem; }
}
@media (max-height: 700px) {
  .hero h1 { font-size: clamp(1.6rem, 3vw + .5rem, 2.4rem); }
  .hero .lead { display: none; }
}

.scroll-cue {
  position: fixed;
  left: 32px;
  bottom: 26px;
  z-index: 500;
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  opacity: 1;
  transition: opacity .45s ease, transform .45s ease;
  pointer-events: none;
}
.scroll-cue.is-hidden { opacity: 0; transform: translateY(12px); }
@media (max-width: 640px) { .scroll-cue { display: none; } }
.scroll-cue .mouse {
  width: 26px; height: 42px;
  border: 2px solid rgba(255,255,255,.55);
  border-radius: 14px;
  position: relative;
  box-shadow: 0 4px 16px rgba(0,0,0,.25);
}
.scroll-cue .mouse::before {
  content: '';
  position: absolute;
  top: 7px; left: 50%; transform: translateX(-50%);
  width: 4px; height: 9px; border-radius: 2px;
  background: #fff;
  animation: scrollwheel 1.7s infinite;
}
@keyframes scrollwheel {
  0% { opacity: 1; transform: translate(-50%, 0); }
  65% { opacity: 0; transform: translate(-50%, 14px); }
  100% { opacity: 0; transform: translate(-50%, 14px); }
}

/* ---------- Marquee / faixa de confiança ---------- */
.trustbar { background: var(--c-black); padding-block: 26px; overflow: hidden; }
.trustbar-label { color: #8b909a; font-size: .78rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; text-align: center; margin-bottom: 18px; }
.trust-track-wrap { overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.trust-track { display: flex; align-items: center; gap: 64px; width: max-content; animation: marquee 36s linear infinite; }
.trust-track img { height: 46px; width: auto; max-width: 150px; object-fit: contain; filter: grayscale(1) brightness(0) invert(1); opacity: .65; transition: opacity var(--transition); }
.trust-track img:hover { opacity: 1; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ---------- Grid de recursos (about / diferenciais) ---------- */
.about-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 64px; align-items: center; }
.about-media { position: relative; }
.about-media img { border-radius: var(--radius); box-shadow: var(--shadow-lg); width: 100%; height: 560px; object-fit: cover; }
.about-media .badge-float {
  position: absolute; left: -28px; bottom: -28px;
  background: var(--c-black);
  color: #fff;
  border-radius: var(--radius);
  padding: 22px 26px;
  box-shadow: var(--shadow-lg);
  display: flex; align-items: center; gap: 16px;
}
.about-media .badge-float b { font-family: var(--font-heading); font-size: 2.2rem; font-weight: 800; color: var(--c-red-500); line-height: 1; }
.about-media .badge-float span { font-size: .78rem; color: #c7ccd3; font-weight: 600; display: block; max-width: 120px; margin-top: 4px; }

.check-list { margin-top: 26px; display: grid; gap: 14px; }
.check-list li { display: flex; align-items: flex-start; gap: 12px; color: var(--c-text); font-weight: 500; }
.check-list li .ico {
  flex: none; width: 24px; height: 24px; border-radius: 50%;
  background: rgba(163,20,25,.1); color: var(--c-red-600);
  display: flex; align-items: center; justify-content: center;
  font-size: .8rem; margin-top: 2px;
}

@media (max-width: 980px) {
  .about-grid { grid-template-columns: 1fr; gap: 44px; }
  .about-media img { height: 380px; }
  .about-media .badge-float { left: 16px; bottom: -22px; padding: 16px 20px; }
}

/* ---------- Cards de serviço ---------- */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
@media (max-width: 980px) { .services-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .services-grid { grid-template-columns: 1fr; } }

.service-card {
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  display: flex; flex-direction: column;
}
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: transparent; }
.service-card .thumb { position: relative; height: 190px; overflow: hidden; }
.service-card .thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.service-card:hover .thumb img { transform: scale(1.08); }
.service-card .thumb .num {
  position: absolute; top: 14px; left: 14px;
  background: rgba(19,20,23,.72); backdrop-filter: blur(4px);
  color: #fff; font-family: var(--font-heading); font-weight: 700; font-size: .78rem;
  padding: 6px 11px; border-radius: 999px; letter-spacing: .04em;
}
.service-card .thumb .new-badge {
  position: absolute; top: 14px; right: 14px;
  background: var(--c-red-600); color: #fff; font-size: .68rem; font-weight: 800;
  padding: 6px 10px; border-radius: 999px; letter-spacing: .04em; text-transform: uppercase;
}
.service-card .body { padding: 26px 26px 28px; display: flex; flex-direction: column; flex: 1; }
.service-card h3 { font-size: 1.15rem; margin-bottom: 10px; }
.service-card p { font-size: .93rem; margin-bottom: 16px; }
.service-card ul { display: grid; gap: 8px; margin-bottom: 20px; margin-top: auto; }
.service-card ul li { font-size: .86rem; color: var(--c-text-muted); display: flex; gap: 8px; align-items: flex-start; }
.service-card ul li::before { content: ''; flex: none; width: 6px; height: 6px; margin-top: 7px; border-radius: 50%; background: var(--c-red-500); }
.service-card .more { font-size: .85rem; font-weight: 700; color: var(--c-black); display: inline-flex; align-items: center; gap: 6px; margin-top: auto; }
.service-card .more svg { transition: transform var(--transition); }
.service-card:hover .more svg { transform: translateX(4px); }

/* Serviço detalhado (página serviços) */
.service-detail {
  display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center;
  padding-block: 64px; border-bottom: 1px solid var(--c-border);
  scroll-margin-top: 96px;
}
.service-detail:last-child { border-bottom: none; }
.service-detail.reverse .media { order: 2; }
.service-detail.reverse .content { order: 1; }
.service-detail .media img { border-radius: var(--radius); width: 100%; height: 420px; object-fit: cover; box-shadow: var(--shadow-md); }
.service-detail .content .icon-badge {
  width: 54px; height: 54px; border-radius: 14px;
  background: rgba(163,20,25,.09); color: var(--c-red-600);
  display: flex; align-items: center; justify-content: center; margin-bottom: 20px;
}
.service-detail .content .icon-badge svg { width: 26px; height: 26px; }
.service-detail .content h2 { margin-bottom: 14px; }
.service-detail .content p.lead { color: var(--c-text-muted); font-size: 1.02rem; margin-bottom: 22px; }
.service-detail .content ul { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.service-detail .content ul li { display: flex; gap: 10px; align-items: flex-start; font-size: .92rem; font-weight: 500; color: var(--c-text); }
.service-detail .content ul li .ico { flex: none; width: 22px; height: 22px; border-radius: 50%; background: rgba(163,20,25,.1); color: var(--c-red-600); display: flex; align-items: center; justify-content: center; font-size: .72rem; margin-top: 1px; }

@media (max-width: 900px) {
  .service-detail { grid-template-columns: 1fr; gap: 28px; padding-block: 44px; }
  .service-detail.reverse .media { order: 1; }
  .service-detail.reverse .content { order: 2; }
  .service-detail .media img { height: 280px; }
  .service-detail .content ul { grid-template-columns: 1fr; }
}

/* ---------- Setores atendidos ---------- */
.sector-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
@media (max-width: 980px) { .sector-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .sector-grid { grid-template-columns: 1fr; } }
.sector-card {
  background: #fff; border: 1px solid var(--c-border); border-radius: var(--radius);
  padding: 30px 24px; text-align: left; transition: box-shadow var(--transition), transform var(--transition);
}
.sector-card:hover { box-shadow: var(--shadow-md); transform: translateY(-4px); }
.sector-card .ico { width: 48px; height: 48px; border-radius: 12px; background: var(--c-black); color: var(--c-red-500); display: flex; align-items: center; justify-content: center; margin-bottom: 18px; }
.sector-card .ico svg { width: 24px; height: 24px; }
.sector-card h3 { font-size: 1.05rem; margin-bottom: 8px; }
.sector-card p { font-size: .88rem; }

/* ---------- Stats faixa ---------- */
.stats-strip { background: var(--c-black); position: relative; overflow: hidden; }
.stats-strip::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(700px 300px at 10% 0%, rgba(163,20,25,.28), transparent 60%);
}
.stats-grid { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; text-align: center; }
@media (max-width: 860px) { .stats-grid { grid-template-columns: repeat(2, 1fr); } }
.stats-grid .stat b { display: block; font-family: var(--font-heading); font-weight: 800; font-size: clamp(3.6rem, 6.5vw, 8rem); color: #fff; line-height: 1; margin-bottom: 14px; }
.stats-grid .stat span { color: #b7bbc2; font-size: clamp(1.2rem, 1.5vw, 1.75rem); font-weight: 700; line-height: 1.3; }

/* ---------- Timeline / Processo ---------- */
.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 26px; counter-reset: step; }
@media (max-width: 980px) { .process-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .process-grid { grid-template-columns: 1fr; } }
.process-card { position: relative; padding: 30px 22px; background: #fff; border: 1px solid var(--c-border); border-radius: var(--radius); }
.process-card .step-num {
  font-family: var(--font-heading); font-weight: 800; font-size: 2.6rem; color: var(--c-bg-alt);
  -webkit-text-stroke: 1.5px var(--c-border);
  line-height: 1; margin-bottom: 14px;
}
.process-card h3 { font-size: 1.02rem; margin-bottom: 8px; }
.process-card p { font-size: .87rem; }

/* ---------- Valores ---------- */
.values-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
@media (max-width: 860px) { .values-grid { grid-template-columns: 1fr; } }
.value-card { padding: 30px; border-radius: var(--radius); background: #fff; border: 1px solid var(--c-border); }
.value-card .ico { width: 46px; height: 46px; border-radius: 12px; background: rgba(163,20,25,.09); color: var(--c-red-600); display: flex; align-items: center; justify-content: center; margin-bottom: 18px; }
.value-card h3 { font-size: 1.08rem; margin-bottom: 10px; }
.value-card p { font-size: .9rem; }

/* ---------- CTA banner ---------- */
.cta-banner {
  position: relative;
  border-radius: 20px;
  padding: 64px 48px;
  background: linear-gradient(120deg, var(--c-black) 0%, var(--c-navy) 60%, var(--c-red-700) 150%);
  color: #fff;
  overflow: hidden;
  display: flex; align-items: center; justify-content: space-between; gap: 32px; flex-wrap: wrap;
}
.cta-banner::before {
  content: ''; position: absolute; inset: 0;
  background-image: repeating-linear-gradient(115deg, rgba(255,255,255,.04) 0 2px, transparent 2px 60px);
}
.cta-banner > * { position: relative; z-index: 1; }
.cta-banner h2 { color: #fff; max-width: 480px; }
.cta-banner p { color: #c3c8d0; margin-top: 10px; max-width: 460px; }
.cta-actions { display: flex; gap: 14px; flex-wrap: wrap; }

/* ---------- Clientes / logos ---------- */
.clients-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px; }
@media (max-width: 860px) { .clients-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 560px) { .clients-grid { grid-template-columns: repeat(2, 1fr); } }
.client-logo {
  background: #fff; border: 1px solid var(--c-border); border-radius: var(--radius);
  height: 148px; display: flex; align-items: center; justify-content: center; padding: 26px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.client-logo:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); }
.client-logo img { max-height: 74px; max-width: 100%; width: auto; filter: grayscale(1); opacity: .8; transition: filter var(--transition), opacity var(--transition); }
.client-logo:hover img { filter: grayscale(0); opacity: 1; }
.client-logo.text-only span { font-family: var(--font-heading); font-weight: 700; color: var(--c-text-soft); font-size: .95rem; text-align: center; }
.client-logo.text-only:hover span { color: var(--c-black); }

/* ---------- Segmentos / lista com ícone em linha ---------- */
.tag-pills { display: flex; flex-wrap: wrap; gap: 12px; }
.tag-pill {
  background: var(--c-bg-alt); border: 1px solid var(--c-border);
  padding: 10px 18px; border-radius: 999px; font-size: .88rem; font-weight: 600; color: var(--c-text);
}

/* ---------- Depoimento / Missão banner ---------- */
.quote-block {
  border-left: 4px solid var(--c-red-600);
  padding: 6px 0 6px 26px;
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--c-black);
  font-style: italic;
  line-height: 1.5;
}

/* ---------- Contato ---------- */
.contact-wrap { display: grid; grid-template-columns: .85fr 1.15fr; gap: 50px; }
@media (max-width: 980px) { .contact-wrap { grid-template-columns: 1fr; } }

.contact-info { display: grid; gap: 18px; align-content: start; }
.info-card {
  display: flex; gap: 16px; align-items: flex-start;
  background: #fff; border: 1px solid var(--c-border); border-radius: var(--radius);
  padding: 22px;
}
.info-card .ico { flex: none; width: 46px; height: 46px; border-radius: 12px; background: var(--c-black); color: var(--c-red-500); display: flex; align-items: center; justify-content: center; }
.info-card .ico svg { width: 22px; height: 22px; }
.info-card h3 { font-size: .98rem; margin-bottom: 4px; }
.info-card p, .info-card a { font-size: .92rem; color: var(--c-text-muted); display: block; }
.info-card a:hover { color: var(--c-red-600); }

.form-card { background: #fff; border: 1px solid var(--c-border); border-radius: var(--radius); padding: 38px; box-shadow: var(--shadow-sm); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
@media (max-width: 620px) { .form-grid { grid-template-columns: 1fr; } }
.field { display: flex; flex-direction: column; gap: 8px; margin-bottom: 18px; }
.field.full { grid-column: 1 / -1; }
.field label { font-size: .84rem; font-weight: 700; color: var(--c-text); }
.field input, .field select, .field textarea {
  border: 1.5px solid var(--c-border); border-radius: var(--radius-sm);
  padding: 13px 14px; font-size: .95rem; color: var(--c-text);
  transition: border-color var(--transition), box-shadow var(--transition);
  background: #fff;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--c-red-600); box-shadow: 0 0 0 4px rgba(163,20,25,.1);
}
.field textarea { resize: vertical; min-height: 130px; }
.hp-field { position: absolute; left: -9999px; top: -9999px; }
.form-note { font-size: .8rem; color: var(--c-text-soft); margin-top: 14px; }
.form-status { display: none; margin-top: 16px; padding: 14px 16px; border-radius: var(--radius-sm); font-size: .9rem; font-weight: 600; }
.form-status.show { display: block; }
.form-status.ok { background: #e9f7ee; color: #1c7a3d; border: 1px solid #b9e6c6; }
.form-status.err { background: #fdecec; color: #a3231f; border: 1px solid #f3bcbc; }

.map-wrap { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--c-border); height: 340px; margin-top: 18px; }
.map-wrap iframe { width: 100%; height: 100%; border: 0; filter: grayscale(.15) contrast(1.05); }

/* ---------- Faixa WhatsApp flutuante ---------- */
.whatsapp-float {
  position: fixed; right: 22px; bottom: 22px; z-index: 900;
  width: 60px; height: 60px; border-radius: 50%;
  background: #25D366; color: #fff;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 10px 28px rgba(37,211,102,.45);
  transition: transform var(--transition);
}
.whatsapp-float:hover { transform: scale(1.08); }
.whatsapp-float svg { width: 28px; height: 28px; }

/* ---------- Footer ---------- */
.site-footer { background: var(--c-black); color: #a9adb4; padding-top: 76px; }
.footer-grid { display: grid; grid-template-columns: 1.3fr 1fr 1fr 1.1fr; gap: 40px; padding-bottom: 54px; border-bottom: 1px solid rgba(255,255,255,.08); }
@media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .footer-grid { grid-template-columns: 1fr; } }
.footer-brand { display: flex; align-items: center; gap: 10px; margin-bottom: 18px; }
.footer-brand img { height: 32px; }
.footer-brand .brand-word { color: #fff; }
.footer-col h4 { color: #fff; font-size: .92rem; letter-spacing: .04em; text-transform: uppercase; margin-bottom: 20px; }
.footer-col ul { display: grid; gap: 12px; }
.footer-col a { font-size: .92rem; transition: color var(--transition); }
.footer-col a:hover { color: #fff; }
.footer-about p { font-size: .92rem; max-width: 320px; margin-bottom: 20px; }
.footer-social { display: flex; gap: 10px; }
.footer-social a {
  width: 38px; height: 38px; border-radius: 50%; background: rgba(255,255,255,.06);
  display: flex; align-items: center; justify-content: center; transition: background var(--transition);
}
.footer-social a:hover { background: var(--c-red-600); }
.footer-social svg { width: 17px; height: 17px; }
.footer-contact li { display: flex; gap: 10px; align-items: flex-start; font-size: .9rem; }
.footer-contact svg { flex: none; width: 17px; height: 17px; margin-top: 2px; color: var(--c-red-500); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; padding-block: 24px; font-size: .82rem; color: #7d818a; flex-wrap: wrap; gap: 10px; }
.footer-bottom a:hover { color: #fff; }

/* ---------- Utilitários ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }
.text-center { text-align: center; }
.mt-0 { margin-top: 0 !important; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
@media (max-width: 768px) { .grid-2 { grid-template-columns: 1fr; } }