/* ============================================================
   PontoFácil — Main CSS (Public Site Otimizado & Compatível)
   Tema: Fundo Preto | Verde #22c55e | Laranja #f97316
   ============================================================ */

:root {
  --green: #22c55e;
  --green-dark: #16a34a;
  --green-glow: rgba(34,197,94,.15);
  --orange: #f97316;
  --orange-dark: #ea6c10;
  --orange-glow: rgba(249,115,22,.15);
  --black: #0a0a0a;
  --black-2: #111111;
  --black-3: #161616;
  --black-4: #1f1f1f;
  --black-5: #2a2a2a;
  --gray: #94a3b8;
  --gray-light: #cbd5e1;
  --white: #f8fafc;
  --white-dim: rgba(245,245,245,.06);
  --radius: 12px;
  --radius-lg: 20px;
  --shadow: 0 10px 30px -10px rgba(0,0,0,.7);
  --shadow-green: 0 8px 24px -4px var(--green-glow);
  --shadow-orange: 0 8px 24px -4px var(--orange-glow);
  --font-display: 'Bebas Neue', sans-serif;
  --font-head: 'Montserrat', sans-serif;
  --font-body: 'Inter', sans-serif;
  --transition: .25s cubic-bezier(.4,0,.2,1);
}

/* Reset & Otimização de Motores (Firefox Gecko & WebKit) */
*, *::before, *::after { 
  box-sizing: border-box; 
  margin: 0; 
  padding: 0; 
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
}

html { 
  scroll-behavior: smooth; 
  text-size-adjust: 100%;
  -webkit-text-size-adjust: 100%;
}

body {
  background: var(--black);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
}

a { color: var(--green); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--green-dark); }

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

.container { 
  max-width: 1280px; 
  margin: 0 auto; 
  padding: 0 1.5rem; 
  width: 100%;
}
.accent { color: var(--orange); }

/* ===== NAVBAR ===== */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: #0a0a0a; /* Fallback para navegadores antigos ou sem suporte a opacidade */
  background: rgba(10,10,10,.8);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(34,197,94,.1);
  transition: background var(--transition), box-shadow var(--transition);
}
.navbar.scrolled { 
  background: rgba(10,10,10,.95);
  box-shadow: 0 4px 30px rgba(0,0,0,.5); 
  border-bottom-color: rgba(34,197,94,.2);
}
.navbar-inner { display: flex; align-items: center; justify-content: space-between; height: 76px; }

.navbar-brand { display: flex; align-items: center; gap: .75rem; }
.logo-img { height: 44px; width: auto; object-fit: contain; }
.logo-text { font-family: var(--font-display); font-size: 2rem; letter-spacing: 2px; color: var(--green); line-height: 1; }
.logo-text span.accent { color: var(--orange); }

.navbar-menu { list-style: none; display: flex; align-items: center; gap: .5rem; }
.nav-link {
  padding: .5rem 1rem; border-radius: var(--radius);
  color: var(--gray-light); font-weight: 500; font-size: .95rem;
  transition: var(--transition);
}
.nav-link:hover, .nav-link.active { color: var(--green); background: var(--white-dim); }

.btn-nav-ponto {
  padding: .65rem 1.4rem; border-radius: var(--radius);
  background: linear-gradient(135deg, var(--green), var(--green-dark));
  color: #000 !important; font-weight: 700; font-size: .85rem;
  display: flex; align-items: center; gap: .5rem;
  box-shadow: var(--shadow-green);
  transition: var(--transition);
}
.btn-nav-ponto:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(34,197,94,.4); }
.btn-nav-ponto:active { transform: translateY(0); }

.menu-toggle { display: none; flex-direction: column; gap: 6px; background: none; border: none; cursor: pointer; padding: .5rem; z-index: 1001; }
.menu-toggle span { width: 26px; height: 2px; background: var(--white); border-radius: 2px; transition: var(--transition); transform-origin: center; }

/* Animação do botão sanduíche (se ativado via classe 'open' no HTML) */
.menu-toggle.open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.menu-toggle.open span:nth-child(2) { opacity: 0; }
.menu-toggle.open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* ===== FLASH ===== */
.flash-global {
  position: fixed; top: 88px; left: 50%; transform: translateX(-50%);
  z-index: 9999; padding: 1rem 1.5rem; border-radius: var(--radius);
  display: flex; align-items: center; gap: .75rem; font-weight: 500;
  max-width: 600px; width: 90%; box-shadow: var(--shadow);
  animation: slideDown .4s cubic-bezier(.16, 1, .3, 1);
}
.flash-success { background: #022c22; border: 1px solid var(--green); color: #4ade80; }
.flash-error   { background: #450a0a; border: 1px solid #ef4444; color: #fca5a5; }
.flash-info    { background: #172554; border: 1px solid #3b82f6; color: #93c5fd; }
.flash-close { background: none; border: none; color: inherit; font-size: 1.3rem; cursor: pointer; margin-left: auto; display: flex; align-items: center; opacity: .7; transition: .2s; }
.flash-close:hover { opacity: 1; }

@keyframes slideDown { from { opacity:0; transform: translate(-50%,-20px); } to { opacity:1; transform: translate(-50%,0); } }

/* ===== HERO SLIDER ===== */
.hero-slider {
  position: relative; height: 100vh; min-height: 650px;
  overflow: hidden; margin-top: 0;
}
.slide {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  opacity: 0; transition: opacity .8s cubic-bezier(.4,0,.2,1);
  display: flex; align-items: center;
}
.slide.active { opacity: 1; z-index: 1; }
.slide.default-slide { background: linear-gradient(135deg, #050505 0%, #111 50%, #061406 100%); }

.slide-overlay { position: absolute; inset: 0; background: linear-gradient(to right, rgba(0,0,0,.9) 30%, rgba(0,0,0,.5) 70%, rgba(0,0,0,.3)); }

.slide-content {
  position: relative; z-index: 2;
  max-width: 760px; padding: 0 1.5rem;
  width: 100%; margin-left: 8%;
}
.slide-badge {
  display: inline-block; padding: .4rem 1.2rem;
  background: rgba(249,115,22,.1); border: 1px solid rgba(249,115,22,.4);
  color: var(--orange); font-size: .75rem; font-weight: 700;
  border-radius: 50px; text-transform: uppercase; letter-spacing: 2px;
  margin-bottom: 1.5rem;
}
.slide-title {
  font-family: var(--font-head); font-size: clamp(2.2rem, 5.5vw, 4.2rem);
  font-weight: 800; line-height: 1.15; margin-bottom: 1.2rem;
  color: var(--white); 
  text-wrap: balance;
  word-wrap: break-word;
  overflow-wrap: break-word;
}
.slide-subtitle { font-size: clamp(1rem, 2vw, 1.2rem); color: var(--gray-light); margin-bottom: 2.5rem; max-width: 540px; }

.slide-actions { display: flex; gap: 1rem; flex-wrap: wrap; }

.btn-primary-lg, .btn-whatsapp-lg, .btn-outline-lg {
  display: inline-flex; align-items: center; justify-content: center; gap: .6rem;
  padding: .95rem 2.2rem; border-radius: var(--radius);
  font-weight: 700; font-size: 1rem; transition: var(--transition);
  text-align: center;
}

.btn-primary-lg {
  background: linear-gradient(135deg, var(--green), var(--green-dark));
  color: #000; box-shadow: var(--shadow-green);
}
.btn-primary-lg:hover { transform: translateY(-3px); box-shadow: 0 12px 32px rgba(34,197,94,.35); color: #000; }

.btn-whatsapp-lg {
  background: linear-gradient(135deg, #22c55e, #16a34a);
  color: #fff; box-shadow: 0 8px 24px rgba(34,197,94,.2);
}
.btn-whatsapp-lg:hover { transform: translateY(-3px); box-shadow: 0 12px 32px rgba(34,197,94,.4); color: #fff; }

.btn-outline-lg {
  border: 2px solid var(--green); color: var(--green); background: transparent;
}
.btn-outline-lg:hover { background: var(--green); color: #000; transform: translateY(-3px); box-shadow: var(--shadow-green); }

.btn-primary-lg:active, .btn-whatsapp-lg:active, .btn-outline-lg:active { transform: translateY(-1px); }

/* Slider Controls */
.slider-controls {
  position: absolute; bottom: 2.5rem; left: 50%; transform: translateX(-50%);
  z-index: 10; display: flex; align-items: center; gap: 1.5rem;
}
.slider-btn {
  width: 46px; height: 46px; border-radius: 50%;
  background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.1);
  color: #fff; cursor: pointer; display: flex; align-items: center; justify-content: center;
  transition: var(--transition);
}
.slider-btn:hover { background: var(--green); border-color: var(--green); color: #000; }
.slider-dots { display: flex; gap: .6rem; align-items: center; }
.dot {
  width: 10px; height: 10px; border-radius: 50%;
  background: rgba(255,255,255,.2); border: none; cursor: pointer; transition: var(--transition);
}
.dot.active { background: var(--green); width: 24px; border-radius: 10px; box-shadow: 0 0 12px var(--green); }

/* ===== STATS BAR ===== */
.stats-bar {
  background: var(--black-2);
  border-top: 1px solid rgba(255,255,255,.03);
  border-bottom: 1px solid rgba(255,255,255,.03);
  padding: 3rem 0;
}
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
.stat-item {
  display: flex; align-items: center; gap: 1.25rem;
  padding: 1.5rem; border-radius: var(--radius);
  background: var(--black-3);
  border: 1px solid rgba(255,255,255,.03);
  transition: var(--transition);
}
.stat-item:hover { border-color: rgba(34,197,94,.3); transform: translateY(-2px); box-shadow: var(--shadow-green); }
.stat-item i { font-size: 2.2rem; color: var(--orange); }
.stat-item strong { display: block; font-size: 1.75rem; font-weight: 800; color: var(--green); line-height: 1.2; font-family: var(--font-head); }
.stat-item span { font-size: .9rem; color: var(--gray); font-weight: 500; }

/* ===== SERVICES ===== */
.section-services { padding: 6rem 0; }
.section-header { text-align: center; margin-bottom: 4rem; padding: 0 1rem; }
.section-badge {
  display: inline-block; padding: .4rem 1.2rem;
  background: rgba(34,197,94,.08); border: 1px solid rgba(34,197,94,.3);
  color: var(--green); font-size: .75rem; font-weight: 700;
  border-radius: 50px; text-transform: uppercase; letter-spacing: 2px;
  margin-bottom: 1.2rem;
}
.section-header h2 { font-family: var(--font-head); font-size: clamp(2rem, 4vw, 3rem); font-weight: 800; tracking: -0.02em; }
.section-header p { color: var(--gray); font-size: 1.1rem; margin-top: .75rem; max-width: 600px; margin-left: auto; margin-right: auto; }

.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.service-card {
  background: var(--black-2); border: 1px solid rgba(255,255,255,.04);
  border-radius: var(--radius-lg); padding: 2.5rem 2rem;
  transition: var(--transition); position: relative; overflow: hidden;
  display: flex; flex-direction: column;
}
.service-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--green), var(--orange));
  transform: scaleX(0); transition: var(--transition); transform-origin: left;
}
.service-card:hover { border-color: rgba(34,197,94,.3); transform: translateY(-6px); box-shadow: 0 12px 30px -10px rgba(0,0,0,.6), var(--shadow-green); }
.service-card:hover::before { transform: scaleX(1); }

.service-icon-wrap {
  width: 56px; height: 56px; border-radius: 14px;
  background: rgba(34,197,94,.08); display: flex; align-items: center; justify-content: center;
  margin-bottom: 1.75rem; border: 1px solid rgba(34,197,94,.1);
}
.service-icon-wrap i { font-size: 1.6rem; color: var(--green); }
.service-img { height: 180px; overflow: hidden; border-radius: var(--radius); margin-bottom: 1.75rem; position: relative; }
.service-img img { 
  width: 100%; 
  height: 100%; 
  object-fit: cover; 
  transition: transform .5s ease;
  transform: scale(1) translateZ(0); /* Protege o Firefox contra distorção visual em hover */
}
.service-card:hover .service-img img { transform: scale(1.06); }

.service-card h3 { font-family: var(--font-head); font-size: 1.3rem; font-weight: 700; margin-bottom: .85rem; color: var(--white); }
.service-card p { color: var(--gray); font-size: .95rem; line-height: 1.7; }

.section-cta { text-align: center; margin-top: 4rem; display: flex; gap: 1.25rem; justify-content: center; flex-wrap: wrap; padding: 0 1rem; }

/* ===== WHY US ===== */
.section-why { padding: 6rem 0; background: var(--black-2); }
.why-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: center; }
.why-content h2 { font-family: var(--font-head); font-size: clamp(1.8rem, 3.5vw, 2.8rem); font-weight: 800; margin-bottom: 1.2rem; line-height: 1.2; }
.why-content > p { color: var(--gray); font-size: 1.05rem; margin-bottom: 2.5rem; }
.why-features { display: flex; flex-direction: column; gap: 1.5rem; }
.why-feature { display: flex; gap: 1.25rem; align-items: flex-start; }
.feature-icon {
  width: 36px; height: 36px; border-radius: 10px;
  background: rgba(34,197,94,.08); display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; border: 1px solid rgba(34,197,94,.1);
}
.feature-icon i { color: var(--green); font-size: .95rem; }
.why-feature strong { display: block; font-weight: 700; font-size: 1.1rem; margin-bottom: .25rem; color: var(--white); }
.why-feature p { color: var(--gray); font-size: .95rem; margin: 0; line-height: 1.6; }

.why-visual { position: relative; height: 450px; display: flex; align-items: center; justify-content: center; }
.why-bg-shape {
  position: absolute; width: 400px; height: 400px;
  border-radius: 50%; background: radial-gradient(circle, rgba(34,197,94,.12) 0%, transparent 70%);
  top: 50%; left: 50%; transform: translate(-50%, -50%);
}
.why-card-float {
  position: absolute; background: var(--black-3);
  border: 1px solid rgba(255,255,255,.05); border-radius: var(--radius);
  padding: 1.2rem 1.75rem; display: flex; align-items: center; gap: 1rem;
  font-weight: 600; font-size: 1rem; color: var(--white);
  box-shadow: 0 20px 40px rgba(0,0,0,.6); animation: float 5s ease-in-out infinite;
}
.why-card-float i { font-size: 1.75rem; color: var(--orange); }
.card1 { top: 12%; left: 8%; animation-delay: 0s; }
.card2 { top: 44%; right: 4%; animation-delay: 1.6s; }
.card3 { bottom: 12%; left: 16%; animation-delay: 3.2s; }

@keyframes float { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-16px); } }

/* ===== CTA WHATSAPP ===== */
.section-cta-whatsapp { padding: 4rem 0; }
.cta-whatsapp-box {
  background: linear-gradient(135deg, var(--black-2), var(--black-3));
  border: 1px solid rgba(34,197,94,.2);
  border-radius: var(--radius-lg); padding: 3.5rem;
  display: flex; align-items: center; justify-content: space-between;
  gap: 2.5rem; flex-wrap: wrap;
  box-shadow: 0 20px 50px rgba(0,0,0,.5);
}
.cta-content { flex: 1; min-width: 280px; }
.cta-content h2 { font-family: var(--font-head); font-size: 2rem; font-weight: 800; margin-bottom: .5rem; }
.cta-content p { color: var(--gray); font-size: 1.05rem; }

.btn-whatsapp-giant {
  display: inline-flex; align-items: center; gap: 1.25rem;
  padding: 1.1rem 2.5rem; border-radius: var(--radius);
  background: linear-gradient(135deg, #22c55e, #16a34a);
  color: #fff; font-weight: 700;
  box-shadow: 0 10px 30px rgba(34,197,94,.3); transition: var(--transition);
  white-space: nowrap; text-align: left;
}
.btn-whatsapp-giant i { font-size: 2.2rem; }
.btn-whatsapp-giant strong { display: block; font-size: 1.15rem; line-height: 1.2; }
.btn-whatsapp-giant small { display: block; font-size: .85rem; opacity: .85; font-weight: 500; margin-top: 2px; }
.btn-whatsapp-giant:hover { transform: translateY(-4px); box-shadow: 0 16px 35px rgba(34,197,94,.45); color: #fff; }
.btn-whatsapp-giant:active { transform: translateY(-1px); }

/* ===== WHATSAPP FAB ===== */
.whatsapp-fab {
  position: fixed; bottom: 2rem; right: 2rem; z-index: 999;
  width: 60px; height: 60px; border-radius: 50%;
  background: #22c55e; color: #fff; font-size: 2rem;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 30px rgba(34,197,94,.4);
  animation: pulse 2.5s ease-in-out infinite;
  transition: var(--transition);
}
.whatsapp-fab:hover { transform: scale(1.08) translateY(-4px); color: #fff; box-shadow: 0 12px 35px rgba(34,197,94,.6); }
.whatsapp-tooltip {
  position: absolute; right: 75px; white-space: nowrap;
  background: var(--black-3); color: var(--white); padding: .5rem 1.2rem;
  border-radius: var(--radius); font-size: .85rem; font-weight: 600;
  opacity: 0; pointer-events: none; transition: var(--transition);
  border: 1px solid rgba(255,255,255,.05);
  box-shadow: var(--shadow);
}
.whatsapp-fab:hover .whatsapp-tooltip { opacity: 1; transform: translateX(-5px); }

@keyframes pulse { 
  0%, 100% { box-shadow: 0 0 0 0 rgba(34,197,94, 0.5); } 
  50% { box-shadow: 0 0 0 20px rgba(34,197,94, 0); } 
}

/* ===== FOOTER ===== */
.footer { background: #0c0c0c; border-top: 1px solid rgba(255,255,255,.04); padding: 5rem 0 0; margin-top: 4rem; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 3rem; padding-bottom: 4rem; }
.footer-brand p { color: var(--gray); font-size: .95rem; margin: 1.25rem 0; line-height: 1.7; max-width: 320px; }
.logo-text-footer { font-family: var(--font-display); font-size: 1.8rem; letter-spacing: 2px; color: var(--green); line-height: 1; }
.footer-social { display: flex; gap: .75rem; }
.footer-social a {
  width: 40px; height: 40px; border-radius: 10px;
  background: var(--black-3); border: 1px solid rgba(255,255,255,.04);
  display: flex; align-items: center; justify-content: center;
  color: var(--gray-light); font-size: 1.1rem; transition: var(--transition);
}
.footer-social a:hover { background: rgba(34,197,94,.1); border-color: var(--green); color: var(--green); transform: translateY(-2px); }

.footer-links h4, .footer-contact h4, .footer-ponto h4 {
  font-weight: 700; color: var(--white); margin-bottom: 1.5rem;
  padding-bottom: .5rem; border-bottom: 2px solid rgba(255,255,255,.03);
  font-family: var(--font-head); font-size: 1rem; tracking: 0.05em; text-transform: uppercase;
}
.footer-links ul, .footer-contact ul { list-style: none; display: flex; flex-direction: column; gap: .8rem; }
.footer-links a { color: var(--gray); font-size: .95rem; }
.footer-links a:hover { color: var(--green); padding-left: 4px; }

.footer-contact li { display: flex; gap: .75rem; align-items: flex-start; color: var(--gray); font-size: .9rem; line-height: 1.5; }
.footer-contact i { color: var(--orange); margin-top: .25rem; flex-shrink: 0; font-size: 1rem; }

.btn-footer-ponto, .btn-footer-admin {
  display: flex; align-items: center; justify-content: center; gap: .6rem;
  padding: .75rem 1.2rem; border-radius: var(--radius);
  font-size: .9rem; font-weight: 600; margin-bottom: .85rem; width: 100%;
  transition: var(--transition); text-align: center;
}
.btn-footer-ponto { background: rgba(34,197,94,.08); border: 1px solid rgba(34,197,94,.3); color: var(--green); }
.btn-footer-ponto:hover { background: var(--green); color: #000; transform: translateY(-2px); }
.btn-footer-admin { background: var(--black-3); border: 1px solid rgba(255,255,255,.04); color: var(--gray-light); }
.btn-footer-admin:hover { border-color: rgba(249,115,22,.4); color: var(--orange); transform: translateY(-2px); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.04); padding: 2rem 0;
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 1rem;
}
.footer-bottom p { color: var(--gray); font-size: .9rem; }

/* ===== AOS ANIMATIONS ===== */
[data-aos] { opacity: 0; transform: translateY(24px); transition: opacity .6s cubic-bezier(.16, 1, .3, 1), transform .6s cubic-bezier(.16, 1, .3, 1); }
[data-aos].visible { opacity: 1; transform: none; }
[data-delay="200"] { transition-delay: .15s; }
[data-delay="300"] { transition-delay: .25s; }
[data-delay="400"] { transition-delay: .35s; }
[data-delay="500"] { transition-delay: .45s; }

/* ============================================================
   SISTEMA DE RESPONSIVIDADE ULTRA-ROBUSTO
   ============================================================ */

@media (max-width: 1200px) {
  .slide-content { margin-left: 4%; }
  .why-grid { gap: 3rem; }
}

@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }
  .footer-grid { grid-template-columns: repeat(2, 1fr); gap: 2.5rem; }
  .why-grid { grid-template-columns: 1fr; gap: 4rem; }
  .why-visual { display: none; } 
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 1.25rem; }
  .hero-slider { min-height: 600px; }
}

@media (max-width: 768px) {
  body { font-size: 15px; }
  .container { padding: 0 1.25rem; }

  /* Menu Mobile Adaptado */
  .navbar-inner { height: 68px; }
  .navbar-menu {
    position: fixed; top: 68px; left: 0; right: 0;
    background: #0f0f0f; 
    flex-direction: column; align-items: stretch;
    padding: 1.5rem; gap: .5rem; 
    transform: translateY(-110%);
    opacity: 0; pointer-events: none; 
    transition: transform .35s cubic-bezier(.4,0,.2,1), opacity .25s linear;
    border-bottom: 1px solid rgba(255,255,255,.05);
    box-shadow: 0 15px 30px rgba(0,0,0,.6);
    max-height: calc(100vh - 68px);
    overflow-y: auto;
  }
  .navbar-menu.open { transform: translateY(0); opacity: 1; pointer-events: auto; }
  .menu-toggle { display: flex; }
  .nav-link { padding: .75rem 1.2rem; font-size: 1rem; width: 100%; display: block; }
  .btn-nav-ponto { justify-content: center; margin-top: .75rem; padding: .8rem; font-size: .95rem; }

  /* Hero Mobile */
  .slide-content { margin-left: 0; text-align: center; padding: 0 1rem; }
  .slide-subtitle { margin-left: auto; margin-right: auto; }
  .slide-actions { justify-content: center; flex-direction: column; gap: .75rem; width: 100%; max-width: 340px; margin: 0 auto; }
  .btn-primary-lg, .btn-whatsapp-lg, .btn-outline-lg { width: 100%; }
  .slider-controls { bottom: 1.5rem; }

  /* Estrutura Seções */
  .section-services, .section-why { padding: 4.5rem 0; }
  .section-header { margin-bottom: 2.5rem; }

  /* Caixa CTA Mobile */
  .cta-whatsapp-box { flex-direction: column; text-align: center; padding: 2.5rem 1.5rem; gap: 1.75rem; }
  .btn-whatsapp-giant { width: 100%; justify-content: center; padding: 1rem 1.5rem; }
  
  .footer-bottom { flex-direction: column; text-align: center; padding: 1.5rem 0; gap: .75rem; }
  .whatsapp-fab { bottom: 1.5rem; right: 1.5rem; width: 54px; height: 54px; font-size: 1.75rem; }
  .whatsapp-tooltip { display: none !important; } 
}

@media (max-width: 520px) {
  .services-grid, .stats-grid, .footer-grid { grid-template-columns: 1fr; }
  .stat-item { padding: 1.25rem; }
  .service-card { padding: 2rem 1.5rem; }
  .logo-text { font-size: 1.75rem; }
  .logo-img { height: 38px; }
  .flash-global { padding: .85rem 1.2rem; font-size: .9rem; width: 92%; }
}

/* Telhas Compactas (Suporte a telas abaixo de 360px de largura) */
@media (max-width: 360px) {
  .logo-text { display: none; } 
  .slide-title { font-size: 1.8rem; }
  .btn-whatsapp-giant { flex-direction: column; gap: .5rem; text-align: center; white-space: normal; }
  .btn-whatsapp-giant i { font-size: 1.75rem; }
}