/* ============================================================
   MARCELINHO LIMA CLIMATIZAÇÃO — Estilos da Landing Page
   ============================================================ */

@import url('tokens.css');

/* ── Variáveis locais ─────────────────────────────────────── */
:root {
  --header-h: 76px;
  --section-py: clamp(3rem, 6vw, 5.25rem);
}
@media (max-width: 768px) {
  :root { --header-h: 68px; }
}

/* ── Reset ────────────────────────────────────────────────── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 14px); -webkit-text-size-adjust: 100%; }
img { max-width: 100%; display: block; }
a { text-decoration: none; }
ul { list-style: none; }
button { font-family: var(--font-sans); }
body { overflow-x: hidden; }
body.nav-open { overflow: hidden; }
section, footer { scroll-margin-top: calc(var(--header-h) + 14px); }

/* ── Container ────────────────────────────────────────────── */
.container {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}

/* ── Padrão de seção ──────────────────────────────────────── */
section { padding-block: var(--section-py); }

.section-label {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-bottom: var(--space-10);
}
.section-label.centered { text-align: center; align-items: center; }
.review-eyebrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
}
.google-icon { flex-shrink: 0; }

/* ── Scroll-reveal ────────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity var(--dur-slow) var(--ease-out),
              transform var(--dur-slow) var(--ease-out);
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-d1 { transition-delay: 80ms; }
.reveal-d2 { transition-delay: 160ms; }
.reveal-d3 { transition-delay: 240ms; }
.reveal-d4 { transition-delay: 320ms; }

/* ── Botões ───────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 14px 26px;
  border-radius: var(--radius-pill);
  font-family: var(--font-sans);
  font-size: var(--fs-button);
  font-weight: var(--fw-bold);
  line-height: 1;
  border: 1.5px solid transparent;
  cursor: pointer;
  letter-spacing: 0;
  text-decoration: none;
  min-height: 48px;
  transition:
    background var(--dur-fast) var(--ease-out),
    box-shadow var(--dur-fast) var(--ease-out),
    border-color var(--dur-fast) var(--ease-out),
    transform var(--dur-fast) var(--ease-spring);
}
.btn:hover  { transform: translateY(-1px); }
.btn:active { transform: scale(0.97); }

.btn-lg { padding: 17px 32px; font-size: 1.0625rem; }
.btn-sm { padding: 11px 20px; font-size: 14px; min-height: 42px; }

.btn-wa {
  background: var(--wa-green);
  color: #fff;
  box-shadow: var(--shadow-cta);
}
.btn-wa:hover { background: var(--wa-green-deep); box-shadow: 0 14px 32px rgba(37,211,102,.42); }
.btn-wa:active { box-shadow: none; }

.btn-outline-white {
  background: transparent;
  color: #fff;
  border-color: rgba(255,255,255,0.42);
}
.btn-outline-white:hover { border-color: rgba(255,255,255,0.85); background: rgba(255,255,255,0.07); }

.btn-outline-navy {
  background: transparent;
  color: var(--brand-navy);
  border-color: var(--color-border-strong);
}
.btn-outline-navy:hover { border-color: var(--brand-navy); background: var(--neutral-50); }

/* ── Ícone social ─────────────────────────────────────────── */
.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  color: var(--brand-navy);
  background: rgba(14,33,72,0.04);
  border: 1px solid rgba(14,33,72,0.08);
  transition: color var(--dur-fast), background var(--dur-fast), border-color var(--dur-fast), transform var(--dur-fast);
}
.social-link:hover { color: var(--brand-navy); background: #fff; border-color: var(--neutral-200); transform: translateY(-1px); }

/* ── Placeholder de imagem/conteúdo ──────────────────────── */
.placeholder-slot {
  width: 100%;
  height: 100%;
  min-height: 200px;
  background: var(--neutral-50);
  border: 2px dashed var(--neutral-200);
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  padding: var(--space-6);
  text-align: center;
  color: var(--neutral-400);
}
.placeholder-slot svg { opacity: 0.5; }
.placeholder-slot p {
  font-size: 13px;
  font-weight: 600;
  color: var(--neutral-400);
  line-height: 1.45;
  max-width: 180px;
}

/* ═══════════════════════════════════════════════════════════
   HEADER — Full-width, sticky, premium
═══════════════════════════════════════════════════════════ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 200;
  width: 100%;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(214,222,234,0.68);
  box-shadow: 0 1px 18px rgba(14,33,72,0.05);
  transition: box-shadow var(--dur-base), background var(--dur-base), border-color var(--dur-base);
}
.site-header.scrolled {
  background: rgba(255,255,255,0.98);
  border-color: rgba(214,222,234,0.95);
  box-shadow: 0 10px 30px rgba(14,33,72,0.08);
}

.nav-bar {
  height: var(--header-h);
  display: flex;
  align-items: center;
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: clamp(14px, 2vw, 28px);
  width: 100%;
}

/* Brand */
.brand {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-shrink: 0;
  text-decoration: none;
}
.brand-logo {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  background: var(--brand-navy);
  overflow: hidden;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 24px rgba(14,33,72,0.16);
}
.brand-logo img { width: 115%; height: auto; transform: translateY(-2%); }
.brand-name { font-size: 15px; font-weight: 800; color: var(--brand-navy); letter-spacing: 0; line-height: 1.1; }
.brand-tag  { font-size: 10px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--neutral-400); margin-top: 3px; }

/* Nav links (desktop) */
.nav-links {
  display: flex;
  align-items: center;
  gap: 2px;
  padding: 5px;
  margin-inline: auto;
  border: 1px solid rgba(214,222,234,0.7);
  border-radius: var(--radius-pill);
  background: rgba(244,247,251,0.78);
}
.nav-links a {
  font-size: 14px;
  font-weight: 700;
  color: var(--neutral-600);
  padding: 9px 13px;
  border-radius: var(--radius-pill);
  transition: color var(--dur-fast), background var(--dur-fast);
  white-space: nowrap;
}
.nav-links a:hover { color: var(--brand-navy); background: #fff; }

/* Nav actions (right) */
.nav-actions {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-shrink: 0;
}

.nav-social {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

/* Hambúrguer */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: rgba(14,33,72,0.05);
  border: 1px solid rgba(14,33,72,0.08);
  cursor: pointer;
  padding: 11px 10px;
  border-radius: var(--radius-sm);
  transition: background var(--dur-fast), border-color var(--dur-fast);
  flex-shrink: 0;
}
.hamburger:hover { background: #fff; border-color: var(--neutral-200); }
.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--brand-navy);
  border-radius: 2px;
  transition: transform 0.28s var(--ease-out), opacity 0.2s;
}
.hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile menu */
.mobile-menu {
  position: absolute;
  top: var(--header-h);
  left: 0;
  right: 0;
  background: rgba(255,255,255,0.98);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--neutral-100);
  box-shadow: 0 16px 40px rgba(14,33,72,0.12);
  opacity: 0;
  transform: translateY(-6px);
  pointer-events: none;
  max-height: calc(100svh - var(--header-h));
  overflow-y: auto;
  transition: opacity 0.25s var(--ease-out), transform 0.25s var(--ease-out);
}
.mobile-menu.open {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.mobile-nav-list {
  display: flex;
  flex-direction: column;
  padding-block: var(--space-4) var(--space-2);
}
.mobile-nav-list a {
  font-size: 17px;
  font-weight: 750;
  color: var(--brand-navy);
  padding: 16px var(--space-4);
  border-radius: var(--radius-sm);
  transition: background var(--dur-fast);
  display: block;
}
.mobile-nav-list a:hover { background: var(--neutral-50); }

.mobile-menu-bottom {
  padding: var(--space-4);
  padding-top: var(--space-3);
  border-top: 1px solid var(--neutral-100);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.mobile-wa-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 16px;
  border-radius: var(--radius-pill);
  background: var(--wa-green);
  color: #fff;
  font-size: 16px;
  font-weight: 700;
  box-shadow: var(--shadow-cta);
  transition: background var(--dur-fast);
}
.mobile-wa-btn:hover { background: var(--wa-green-deep); }

.mobile-social-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
}
.mobile-social-row a {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 14px;
  font-weight: 600;
  color: var(--neutral-500);
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  transition: color var(--dur-fast), background var(--dur-fast);
}
.mobile-social-row a:hover { color: var(--brand-navy); background: var(--neutral-50); }

/* ═══════════════════════════════════════════════════════════
   HERO — Viewport completo
═══════════════════════════════════════════════════════════ */
.hero {
  position: relative;
  min-height: calc(100svh - var(--header-h));
  display: flex;
  align-items: center;
  background: var(--brand-navy);
  overflow: hidden;
  padding-block: 0;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('../assets/photos/marcelinho-01.jpeg');
  background-size: cover;
  background-repeat: no-repeat;
  background-position: 68% 64%;
  opacity: 0.34;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    125deg,
    rgba(14,33,72,0.97) 0%,
    rgba(14,33,72,0.80) 50%,
    rgba(14,33,72,0.32) 100%
  );
}
.hero-content {
  position: relative;
  z-index: 1;
  padding-block: clamp(2rem, 5vh, 4rem);
  width: 100%;
}
.hero-eyebrow {
  font-size: var(--fs-small);
  font-weight: var(--fw-bold);
  letter-spacing: var(--tr-eyebrow);
  text-transform: uppercase;
  color: var(--brand-lime);
  margin-bottom: var(--space-4);
}
.hero-headline {
  font-size: var(--fs-display);
  font-weight: var(--fw-black);
  color: #fff;
  letter-spacing: var(--tr-tight);
  line-height: var(--lh-tight);
  max-width: 700px;
  margin-bottom: var(--space-5);
  text-wrap: balance;
}
.hero-headline .accent { color: var(--brand-lime); }
.hero-sub {
  font-size: clamp(1rem, 1.5vw, 1.125rem);
  color: rgba(255,255,255,0.72);
  max-width: 520px;
  line-height: 1.6;
  margin-bottom: clamp(1.25rem, 3vh, 2rem);
}
.hero-ctas { display: flex; gap: var(--space-3); flex-wrap: wrap; margin-bottom: clamp(1.25rem, 4vh, 2.5rem); }
.hero-trust { display: flex; gap: clamp(16px, 3vw, 32px); flex-wrap: wrap; }
.trust-chip { display: flex; align-items: center; gap: var(--space-2); font-size: 13px; font-weight: 600; color: rgba(255,255,255,0.65); }
.trust-chip svg { color: var(--brand-lime); flex-shrink: 0; }

/* ═══════════════════════════════════════════════════════════
   TRUST STRIP
═══════════════════════════════════════════════════════════ */
.trust-strip { background: var(--brand-navy-soft); padding-block: var(--space-10); }
.trust-grid  { display: grid; grid-template-columns: repeat(4,1fr); gap: var(--space-5); }
.trust-item  { display: flex; align-items: center; gap: var(--space-3); }
.trust-icon  {
  width: 42px; height: 42px; border-radius: var(--radius-sm);
  background: rgba(194,233,76,0.10);
  display: flex; align-items: center; justify-content: center;
  color: var(--brand-lime); flex-shrink: 0;
}
.trust-text strong { display: block; font-size: 14px; font-weight: 700; color: #fff; letter-spacing: 0; }
.trust-text span   { font-size: 12px; color: rgba(255,255,255,0.48); margin-top: 2px; display: block; }

/* ═══════════════════════════════════════════════════════════
   HIGIENIZAÇÃO
═══════════════════════════════════════════════════════════ */
.higienizacao { background: var(--color-bg); }
.hig-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 5vw, 4rem); align-items: center; }

.hig-img {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4/3;
}
.hig-img img { width: 100%; height: 100%; object-fit: cover; display: block; }

.benefits { display: flex; flex-direction: column; gap: var(--space-4); margin-block: var(--space-6); }
.benefit { display: flex; align-items: flex-start; gap: var(--space-3); }
.benefit-ico {
  width: 28px; height: 28px; border-radius: var(--radius-xs);
  background: #EEF8D2;
  display: flex; align-items: center; justify-content: center;
  color: var(--brand-lime-deep); flex-shrink: 0; margin-top: 2px;
}
.benefit-body strong { display: block; font-size: 15px; font-weight: 700; color: var(--brand-navy); margin-bottom: 2px; }
.benefit-body span   { font-size: 13px; color: var(--neutral-500); line-height: 1.55; }

/* ═══════════════════════════════════════════════════════════
   SERVICES
═══════════════════════════════════════════════════════════ */
.services { background: var(--color-bg-alt); }
.services-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: var(--space-4); }

.service-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 22px;
  box-shadow: var(--shadow-sm);
  transition:
    box-shadow var(--dur-base) var(--ease-out),
    border-color var(--dur-base) var(--ease-out),
    transform var(--dur-base) var(--ease-out);
}
.service-card:hover { box-shadow: var(--shadow-md); border-color: var(--neutral-300); transform: translateY(-3px); }

.service-ico {
  width: 42px; height: 42px; border-radius: 11px;
  background: #EEF8D2;
  display: flex; align-items: center; justify-content: center;
  color: var(--brand-lime-deep); margin-bottom: 14px;
}
.service-name { font-size: 17px; font-weight: 800; color: var(--brand-navy); letter-spacing: 0; margin-bottom: 8px; }
.service-desc { font-size: 13px; color: var(--neutral-500); line-height: 1.6; margin-bottom: 16px; }
.service-link {
  font-size: 13px; font-weight: 700; color: var(--brand-navy);
  display: inline-flex; align-items: center; gap: 6px;
  transition: gap var(--dur-fast), color var(--dur-fast);
}
.service-card:hover .service-link { color: var(--brand-lime-deep); gap: 10px; }

/* ═══════════════════════════════════════════════════════════
   GALLERY — Grid com alturas fixas
═══════════════════════════════════════════════════════════ */
.gallery { background: var(--color-bg); }

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: clamp(210px, 22vw, 280px);
  gap: clamp(10px, 1.5vw, 16px);
}

.gallery-item {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  background: var(--neutral-50);
  min-width: 0;
  transition: box-shadow var(--dur-base) var(--ease-out), transform var(--dur-base) var(--ease-out);
}
.gallery-item:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.gallery-item.featured { grid-column: span 2; grid-row: span 2; }

.gallery-item--contain {
  background:
    linear-gradient(135deg, rgba(14,33,72,0.04), rgba(194,233,76,0.08)),
    var(--neutral-50);
  padding: 10px;
}
.gallery-item--contain img {
  object-fit: contain;
  border-radius: calc(var(--radius-md) - 7px);
  background: #fff;
}
.gallery-item--client img { object-position: center; }

.gallery-item.placeholder {
  background: var(--neutral-50);
  border: 2px dashed var(--neutral-200);
  box-shadow: none;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  padding: var(--space-6);
  text-align: center;
  cursor: default;
}
.gallery-item.placeholder:hover { transform: none; box-shadow: none; }
.gallery-item.placeholder svg { color: var(--neutral-300); }
.gallery-item.placeholder span {
  font-size: 12px; font-weight: 600; color: var(--neutral-400);
  line-height: 1.5; max-width: 160px;
}

/* ═══════════════════════════════════════════════════════════
   TESTIMONIALS — 6 cards com badge Google
═══════════════════════════════════════════════════════════ */
.testimonials { background: var(--color-bg-alt); }
.testimonials-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: var(--space-4); }

.t-card {
  position: relative;
  background: #fff;
  border-radius: var(--radius-md);
  padding: 58px 22px 20px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  min-width: 0;
  min-height: 248px;
  transition: box-shadow var(--dur-base) var(--ease-out), transform var(--dur-base) var(--ease-out);
}
.t-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }

.t-card::before {
  content: "G";
  position: absolute;
  top: 18px;
  left: 20px;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 16px;
  font-weight: 800;
  color: #fff;
  background: conic-gradient(from -35deg, #4285F4 0 25%, #34A853 0 50%, #FBBC04 0 75%, #EA4335 0 100%);
  box-shadow: 0 4px 14px rgba(14,33,72,0.12);
}
.t-card::after {
  content: "Avaliação do Google";
  position: absolute;
  top: 22px;
  left: 56px;
  font-size: 11px;
  font-weight: 800;
  color: var(--neutral-500);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.t-card-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-3);
}
.t-who { display: flex; align-items: center; gap: var(--space-3); }
.t-av  {
  width: 38px; height: 38px; border-radius: 999px;
  background: var(--brand-navy); color: var(--brand-lime);
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 13px; flex-shrink: 0; letter-spacing: 0;
}
.t-name { font-size: 14px; font-weight: 700; color: var(--brand-navy); line-height: 1.2; }
.t-loc  { font-size: 12px; color: var(--neutral-500); margin-top: 2px; }

/* Google badge */
.google-badge {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 2px;
  flex-shrink: 0;
}
.google-badge-label {
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--neutral-400);
  white-space: nowrap;
}

.t-stars { display: flex; gap: 2px; color: #FBBC04; }
.t-stars svg { flex-shrink: 0; }

.t-quote {
  font-size: 14px;
  color: var(--neutral-600);
  line-height: 1.6;
  font-weight: 400;
  flex: 1;
}

.t-service {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--brand-lime-deep);
}

/* ═══════════════════════════════════════════════════════════
   REGIONS
═══════════════════════════════════════════════════════════ */
.regions { background: var(--color-bg); }
.regions-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: var(--space-3); margin-top: var(--space-8); }
.region-tile {
  display: flex; align-items: center; gap: var(--space-2);
  padding: 16px 18px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: #fff;
  transition: border-color var(--dur-base), box-shadow var(--dur-base);
}
.region-tile:hover { border-color: var(--neutral-300); box-shadow: var(--shadow-sm); }
.region-tile svg  { color: var(--brand-lime-deep); flex-shrink: 0; }
.region-tile span { font-size: 15px; font-weight: 700; color: var(--brand-navy); }
.region-tile.featured { background: var(--brand-navy); border-color: var(--brand-navy); }
.region-tile.featured span { color: #fff; }
.region-tile.featured svg  { color: var(--brand-lime); }

/* ═══════════════════════════════════════════════════════════
   OBJECTION BREAKER
═══════════════════════════════════════════════════════════ */
.objection { background: var(--brand-navy); padding-block: var(--section-py); }
.objection-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 5vw, 4rem); align-items: center; }

.objection-left h2 { color: #fff; margin-bottom: var(--space-4); }
.objection-left h2 .accent { color: var(--brand-lime); }
.objection-left p { color: rgba(255,255,255,0.68); font-size: var(--fs-body-lg); line-height: var(--lh-loose); margin-top: var(--space-4); }

.proof-items { display: flex; flex-direction: column; gap: var(--space-3); }
.proof-item {
  display: flex; align-items: flex-start; gap: var(--space-4);
  padding: var(--space-5);
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-md);
  transition: background var(--dur-base);
}
.proof-item:hover { background: rgba(255,255,255,0.08); }
.proof-ico {
  width: 38px; height: 38px; border-radius: var(--radius-sm);
  background: rgba(194,233,76,0.12);
  display: flex; align-items: center; justify-content: center;
  color: var(--brand-lime); flex-shrink: 0;
}
.proof-body strong { display: block; font-size: 15px; font-weight: 700; color: #fff; margin-bottom: 4px; }
.proof-body span   { font-size: 13px; color: rgba(255,255,255,0.55); line-height: 1.5; }

/* ═══════════════════════════════════════════════════════════
   FINAL CTA
═══════════════════════════════════════════════════════════ */
.final-cta { background: var(--color-bg-alt); text-align: center; }
.final-cta .eyebrow { margin-bottom: var(--space-3); }
.final-cta h2 { max-width: 560px; margin-inline: auto; margin-bottom: var(--space-4); }
.final-cta .sub,
.final-cta .subtitle { max-width: 460px; margin-inline: auto; margin-bottom: var(--space-8); }
.cta-wrap { display: flex; flex-direction: column; align-items: center; gap: var(--space-3); }
.cta-micro { font-size: 12px; color: var(--neutral-400); letter-spacing: 0.02em; }

/* ═══════════════════════════════════════════════════════════
   FOOTER
═══════════════════════════════════════════════════════════ */
.site-footer { background: var(--brand-navy-deep); padding-block: var(--space-12) var(--space-8); }
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: clamp(2rem, 5vw, 3.5rem);
  margin-bottom: var(--space-10);
}
.footer-brand-desc {
  font-size: 14px;
  color: rgba(255,255,255,0.48);
  max-width: 280px;
  line-height: 1.65;
  margin-top: var(--space-4);
}
.footer-brand .brand-name { color: #fff; }
.footer-brand .brand-tag  { color: rgba(255,255,255,0.38); }

.footer-social { display: flex; gap: var(--space-2); margin-top: var(--space-4); }
.footer-social-link {
  display: flex; align-items: center; justify-content: center;
  width: 36px; height: 36px;
  border-radius: var(--radius-sm);
  color: rgba(255,255,255,0.50);
  border: 1px solid rgba(255,255,255,0.10);
  transition: color var(--dur-fast), border-color var(--dur-fast), background var(--dur-fast);
}
.footer-social-link:hover { color: #fff; border-color: rgba(255,255,255,0.30); background: rgba(255,255,255,0.06); }

.footer-col h4 { font-size: 11px; font-weight: 700; color: var(--brand-lime); letter-spacing: 0.14em; text-transform: uppercase; margin-bottom: var(--space-4); }
.footer-col ul { display: flex; flex-direction: column; gap: var(--space-3); }
.footer-col a  { font-size: 14px; color: rgba(255,255,255,0.58); transition: color var(--dur-fast); }
.footer-col a:hover { color: #fff; }

.footer-divider { height: 1px; background: rgba(255,255,255,0.07); margin-bottom: var(--space-6); }
.footer-bottom  { display: flex; justify-content: space-between; align-items: center; gap: var(--space-4); font-size: 12px; color: rgba(255,255,255,0.28); }
.footer-credit-link {
  color: var(--brand-lime);
  font-weight: 700;
  transition: color var(--dur-fast);
}
.footer-credit-link:hover { color: var(--brand-lime-bright); }

/* ═══════════════════════════════════════════════════════════
   FLOATING FAB (mobile)
═══════════════════════════════════════════════════════════ */
.fab {
  position: fixed; bottom: 24px; right: 20px; z-index: 999;
  display: flex; flex-direction: column; align-items: flex-end; gap: var(--space-2);
}
.fab-bubble {
  background: #fff; padding: 10px 16px;
  border-radius: 18px; border-bottom-right-radius: 4px;
  box-shadow: var(--shadow-md);
  font-size: 13px; color: var(--brand-navy); font-weight: 600;
  opacity: 0; transform: translateY(8px) scale(0.95);
  transition: opacity var(--dur-base) var(--ease-out), transform var(--dur-base) var(--ease-out);
  pointer-events: none; white-space: nowrap;
}
.fab-bubble.visible { opacity: 1; transform: translateY(0) scale(1); pointer-events: auto; }
.fab-btn {
  width: 58px; height: 58px; border-radius: 999px;
  background: var(--wa-green); color: #fff;
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-cta); text-decoration: none;
  transition: background var(--dur-fast), transform var(--dur-fast) var(--ease-spring);
}
.fab-btn:hover  { background: var(--wa-green-deep); transform: scale(1.08); }
.fab-btn:active { transform: scale(0.95); }

/* ═══════════════════════════════════════════════════════════
   RESPONSIVIDADE — Do maior para o menor
═══════════════════════════════════════════════════════════ */

/* Notebook (≤ 1024px) */
@media (max-width: 1120px) {
  .nav-links a { padding-inline: 10px; }
  .nav-whatsapp { padding-inline: 16px; }
}

@media (max-width: 980px) {
  .nav-links,
  .nav-social,
  .nav-whatsapp { display: none; }
  .hamburger { display: flex; }
}

@media (max-width: 1024px) {
  .services-grid       { grid-template-columns: repeat(2,1fr); }
  .testimonials-grid   { grid-template-columns: repeat(2,1fr); }
  .gallery-grid        { grid-auto-rows: 230px; }
}

/* Tablet (≤ 768px) */
@media (max-width: 768px) {
  /* Nav */
  .nav-links, .nav-whatsapp, .nav-social { display: none; }
  .hamburger { display: flex; }

  /* Textos mobile */
  .higienizacao .section-label,
  .higienizacao .section-label p,
  .objection-left,
  .objection-left p,
  .site-footer,
  .footer-brand,
  .footer-col {
    text-align: center;
  }
  .higienizacao .section-label,
  .objection-left,
  .footer-brand,
  .footer-col {
    align-items: center;
  }
  .higienizacao .section-label p,
  .objection-left p,
  .footer-brand-desc {
    margin-inline: auto;
  }

  /* Layout */
  .hig-grid        { grid-template-columns: 1fr; }
  .objection-grid  { grid-template-columns: 1fr; gap: var(--space-8); }
  .footer-grid     { grid-template-columns: 1fr 1fr; }
  .footer-brand    { grid-column: 1 / -1; }
  .footer-bottom   { flex-direction: column; gap: var(--space-2); text-align: center; }
  .footer-brand .brand,
  .footer-social,
  .footer-col ul {
    justify-content: center;
    align-items: center;
  }

  /* Gallery */
  .gallery-grid { grid-template-columns: 1fr 1fr; grid-auto-rows: 200px; }
  .gallery-item.featured { grid-column: span 2; grid-row: span 1; }

  /* Trust */
  .trust-grid { grid-template-columns: 1fr 1fr; gap: var(--space-4); }

  /* Regions */
  .regions-grid { grid-template-columns: 1fr 1fr; }

  /* Hero */
  .hero-ctas { gap: var(--space-2); }
  .hero-headline { max-width: 640px; }
}

/* Mobile (≤ 480px) */
@media (max-width: 480px) {
  /* Seções */
  section { padding-block: clamp(2.35rem, 6vw, 3.25rem); }
  .section-label { gap: var(--space-2); margin-bottom: var(--space-8); }

  /* Grids para 1 coluna */
  .services-grid     { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .gallery-grid      { grid-template-columns: 1fr; grid-auto-rows: 220px; }
  .gallery-item.featured { grid-column: span 1; grid-row: span 1; }

  /* Trust strip */
  .trust-strip { padding-block: var(--space-8); }
  .trust-grid  { grid-template-columns: 1fr; gap: var(--space-4); }

  /* Hero */
  .hero { min-height: calc(100svh - var(--header-h)); }
  .hero-content { padding-block: 1.1rem; }
  .hero-bg {
    background-size: cover;
    background-position: 62% 68%;
    opacity: 0.32;
  }
  .hero-eyebrow { font-size: 10px; line-height: 1.35; letter-spacing: 0.12em; margin-bottom: var(--space-3); }
  .hero-headline { font-size: clamp(1.9rem, 8.7vw, 2.35rem); max-width: 100%; margin-bottom: var(--space-4); }
  .hero-headline br { display: none; }
  .hero-sub { font-size: 0.96rem; line-height: 1.5; margin-bottom: var(--space-4); }
  .hero-ctas  { flex-direction: column; }
  .hero-ctas .btn { width: 100%; }
  .hero-trust { display: grid; grid-template-columns: 1fr 1fr; gap: 9px 12px; }
  .trust-chip { font-size: 11px; line-height: 1.3; align-items: flex-start; }

  /* Testimonials */
  .testimonials-grid { grid-template-columns: 1fr; }
  .t-card { min-height: auto; padding: 56px 18px 18px; }
  .t-card::after { font-size: 10px; top: 23px; }

  /* Regions */
  .regions-grid { grid-template-columns: 1fr 1fr; }

  /* Footer */
  .footer-grid { grid-template-columns: 1fr; }

  /* Botões mobile maiores */
  .btn    { min-height: 52px; padding: 15px 24px; }
  .btn-lg { min-height: 56px; padding: 18px 28px; }
  .btn-sm { min-height: 44px; }

  /* FAB */
  .fab { bottom: 20px; right: 16px; }
  @media (min-width: 1px) { .fab { display: flex; } }
}

@media (max-width: 480px) and (max-height: 700px) {
  .hero-headline { font-size: clamp(1.85rem, 9vw, 2.35rem); }
  .hero-sub { font-size: 0.9rem; }
  .hero-trust .trust-chip:nth-child(n+3) { display: none; }
}

/* Mobile pequeno (≤ 360px) */
@media (max-width: 360px) {
  .brand-tag  { display: none; }
  .hero-headline { font-size: clamp(1.9rem, 8vw, 2.4rem); }
  .regions-grid  { grid-template-columns: 1fr; }
}

/* Esconde FAB no desktop */
@media (min-width: 769px) { .fab { display: none; } }