/* ═══════════════════════════════════════════════════════════════════════════
   REFRIGEAR — SITE PÚBLICO — style.css
   Paleta: Verde (#16a34a / #22c55e) + Azul (#0ea5e9 / #0284c7) + Branco
   ═══════════════════════════════════════════════════════════════════════════ */

/* ─── CSS Variables ─────────────────────────────────────────────────────── */
:root {
  --green-50:  #f0fdf4;
  --green-100: #dcfce7;
  --green-400: #4ade80;
  --green-500: #22c55e;
  --green-600: #16a34a;
  --green-700: #15803d;

  --blue-50:   #f0f9ff;
  --blue-100:  #e0f2fe;
  --blue-400:  #38bdf8;
  --blue-500:  #0ea5e9;
  --blue-600:  #0284c7;
  --blue-700:  #0369a1;

  --white:     #ffffff;
  --gray-50:   #f8fafc;
  --gray-100:  #f1f5f9;
  --gray-200:  #e2e8f0;
  --gray-300:  #cbd5e1;
  --gray-400:  #94a3b8;
  --gray-500:  #64748b;
  --gray-700:  #334155;
  --gray-800:  #1e293b;
  --gray-900:  #0f172a;

  --primary:        var(--blue-500);
  --primary-dark:   var(--blue-700);
  --accent:         var(--green-500);
  --accent-dark:    var(--green-700);

  --gradient-main:  linear-gradient(135deg, var(--blue-600) 0%, var(--green-600) 100%);
  --gradient-hero:  linear-gradient(135deg, rgba(2,132,199,0.92) 0%, rgba(22,163,74,0.85) 100%);

  --shadow-sm:   0 2px 8px rgba(0,0,0,.08);
  --shadow-md:   0 8px 24px rgba(0,0,0,.12);
  --shadow-lg:   0 16px 48px rgba(0,0,0,.16);
  --shadow-xl:   0 24px 64px rgba(0,0,0,.20);
  --shadow-glow-blue:  0 0 32px rgba(14,165,233,0.4);
  --shadow-glow-green: 0 0 32px rgba(34,197,94,0.4);

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 9999px;

  --transition-fast:   0.18s cubic-bezier(0.25,0.46,0.45,0.94);
  --transition-base:   0.35s cubic-bezier(0.25,0.46,0.45,0.94);
  --transition-slow:   0.65s cubic-bezier(0.25,0.46,0.45,0.94);
  --transition-spring: 0.55s cubic-bezier(0.34,1.56,0.64,1);

  --header-h: 76px;
  --font-main: 'Outfit', sans-serif;
  --font-head: 'Montserrat', sans-serif;
}

/* ─── Reset & Base ──────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-h);
  font-size: 16px;
}

body {
  font-family: var(--font-main);
  color: var(--gray-800);
  background: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
  /* Anti-copy: Disable text selection */
  -webkit-touch-callout: none;
  -webkit-user-select: none;
  -khtml-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

img { 
  max-width: 100%; 
  display: block; 
  /* Anti-copy: Disable image dragging */
  -webkit-user-drag: none;
  -khtml-user-drag: none;
  -moz-user-drag: none;
  -o-user-drag: none;
  user-drag: none;
}
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* ─── Scrollbar personalizada ───────────────────────────────────────────── */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--gray-100); }
::-webkit-scrollbar-thumb { background: var(--gradient-main); border-radius: 4px; }

/* ─── Container ─────────────────────────────────────────────────────────── */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ─── Seção genérica ────────────────────────────────────────────────────── */
.section { padding: 100px 0; }

.section-header {
  text-align: center;
  margin-bottom: 64px;
}

.section-badge {
  display: inline-block;
  background: linear-gradient(135deg, var(--blue-100), var(--green-100));
  color: var(--blue-700);
  font-family: var(--font-head);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 6px 18px;
  border-radius: var(--radius-full);
  border: 1px solid var(--blue-200, #bae6fd);
  margin-bottom: 16px;
}

.section-title {
  font-family: var(--font-head);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 800;
  color: var(--gray-900);
  margin-bottom: 16px;
  line-height: 1.2;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--gray-500);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.8;
}

/* ─── Botões ────────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: var(--radius-full);
  font-family: var(--font-head);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  cursor: pointer;
  border: none;
  outline: none;
  position: relative;
  overflow: hidden;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), background var(--transition-fast);
}

.btn:hover { transform: translateY(-3px); }
.btn:active { transform: translateY(0) scale(0.98); }

.btn-hero {
  background: var(--white);
  color: var(--blue-700);
  box-shadow: var(--shadow-lg);
  font-size: 1.05rem;
  padding: 16px 40px;
}
.btn-hero:hover {
  background: var(--green-50);
  box-shadow: 0 20px 60px rgba(255,255,255,0.35), var(--shadow-xl);
}

.btn-primary {
  background: var(--gradient-main);
  color: var(--white);
  box-shadow: var(--shadow-md);
}
.btn-primary:hover {
  box-shadow: var(--shadow-glow-blue);
}

.btn-whatsapp {
  background: linear-gradient(135deg, #25D366, #128C7E);
  color: var(--white);
  box-shadow: var(--shadow-md);
  font-size: 1.05rem;
  padding: 16px 32px;
  width: 100%;
  justify-content: center;
  margin-top: 20px;
}
.btn-whatsapp:hover { box-shadow: 0 12px 40px rgba(37,211,102,0.45); }

/* Ripple Effect */
.ripple-btn { position: relative; overflow: hidden; }
.ripple-btn .ripple-wave {
  position: absolute;
  border-radius: 50%;
  background: rgba(255,255,255,0.35);
  transform: scale(0);
  animation: ripple-anim 0.65s linear;
  pointer-events: none;
}
@keyframes ripple-anim {
  to { transform: scale(4); opacity: 0; }
}

/* Shimmer no botão hero */
.btn-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, transparent 30%, rgba(255,255,255,0.6) 50%, transparent 70%);
  transform: translateX(-150%);
  animation: btn-shimmer 3s infinite 1s;
}
@keyframes btn-shimmer {
  0%   { transform: translateX(-150%); }
  40%, 100% { transform: translateX(150%); }
}

/* ═══════════════════════════════════════════════════════════════════════════
   HEADER
   ═══════════════════════════════════════════════════════════════════════════ */
#site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--header-h);
  background: rgba(2, 12, 28, 0.55);
  backdrop-filter: blur(18px) saturate(180%);
  -webkit-backdrop-filter: blur(18px) saturate(180%);
  border-bottom: 1px solid rgba(255,255,255,0.08);
  transition: background var(--transition-base), box-shadow var(--transition-base), height var(--transition-base);
}

#site-header.scrolled {
  background: rgba(2, 12, 28, 0.92);
  box-shadow: var(--shadow-md);
  height: 66px;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  padding: 0 32px;
  max-width: 1300px;
  margin: 0 auto;
}

/* Logo */
.logo-link {
  display: flex;
  align-items: center;
  gap: 12px;
  transition: transform var(--transition-spring);
}
.logo-link:hover { transform: scale(1.04); }

.logo-text-wrap { display: flex; flex-direction: column; }

.logo-main-line {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-nome {
  font-family: var(--font-head);
  font-size: 1.55rem;
  font-weight: 900;
  color: var(--white);
  letter-spacing: -0.5px;
}

.logo-sep {
  width: 1px;
  height: 24px;
  background: rgba(255,255,255,0.3);
}

.logo-subtexto {
  font-family: var(--font-head);
  font-size: 1.55rem;
  font-weight: 900;
  color: var(--green-400);
  letter-spacing: -0.5px;
}

.logo-slogan {
  font-size: 0.65rem;
  color: rgba(255,255,255,0.55);
  letter-spacing: 0.5px;
  margin-top: 2px;
  border-top: 1px solid rgba(255,255,255,0.15);
  padding-top: 3px;
  text-align: center;
}

.logo-img { height: 50px; width: auto; object-fit: contain; }

/* Nav Desktop */
.nav-desktop ul { display: flex; gap: 4px; align-items: center; }
.nav-link {
  font-family: var(--font-head);
  font-size: 0.88rem;
  font-weight: 600;
  color: rgba(255,255,255,0.85);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  position: relative;
  transition: color var(--transition-fast);
  letter-spacing: 0.3px;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: 4px; left: 50%; right: 50%;
  height: 2px;
  background: var(--green-400);
  border-radius: 2px;
  transition: left var(--transition-base), right var(--transition-base);
}
.nav-link:hover { color: var(--white); }
.nav-link:hover::after { left: 14px; right: 14px; }
.nav-link.active { color: var(--green-400); }
.nav-link.active::after { left: 14px; right: 14px; background: var(--green-400); }

.cta-nav {
  background: var(--gradient-main);
  color: var(--white) !important;
  padding: 8px 20px;
  border-radius: var(--radius-full);
  transition: box-shadow var(--transition-fast), transform var(--transition-fast) !important;
}
.cta-nav::after { display: none; }
.cta-nav:hover { box-shadow: var(--shadow-glow-green); transform: translateY(-2px); }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast);
}
.hamburger:hover { background: rgba(255,255,255,0.1); }
.ham-line {
  display: block;
  width: 24px;
  height: 2.5px;
  background: var(--white);
  border-radius: 2px;
  transition: transform var(--transition-spring), opacity var(--transition-fast), width var(--transition-base);
  transform-origin: center;
}
.hamburger.open .ham-line:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.hamburger.open .ham-line:nth-child(2) { opacity: 0; width: 0; }
.hamburger.open .ham-line:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* Mobile Drawer */
.drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.55);
  z-index: 1100;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-base);
  backdrop-filter: blur(4px);
}
.drawer-overlay.open { opacity: 1; pointer-events: auto; }

.mobile-drawer {
  position: fixed;
  top: 0; right: 0; bottom: 0;
  width: min(320px, 88vw);
  background: var(--gray-900);
  z-index: 1200;
  transform: translateX(110%);
  transition: transform var(--transition-spring);
  padding: 32px 24px;
  overflow-y: auto;
  box-shadow: -8px 0 40px rgba(0,0,0,0.4);
}
.mobile-drawer.open { transform: translateX(0); }

.drawer-close {
  position: absolute;
  top: 20px; right: 20px;
  background: rgba(255,255,255,0.1);
  border: none;
  color: var(--white);
  font-size: 1.3rem;
  cursor: pointer;
  width: 40px; height: 40px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  transition: background var(--transition-fast), transform var(--transition-spring);
}
.drawer-close:hover { background: rgba(255,255,255,0.2); transform: rotate(90deg); }

.drawer-list { margin-top: 56px; }
.drawer-list li {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity var(--transition-base), transform var(--transition-spring);
}
.mobile-drawer.open .drawer-list li:nth-child(1) { opacity:1; transform:none; transition-delay:0.05s; }
.mobile-drawer.open .drawer-list li:nth-child(2) { opacity:1; transform:none; transition-delay:0.1s; }
.mobile-drawer.open .drawer-list li:nth-child(3) { opacity:1; transform:none; transition-delay:0.15s; }
.mobile-drawer.open .drawer-list li:nth-child(4) { opacity:1; transform:none; transition-delay:0.2s; }
.mobile-drawer.open .drawer-list li:nth-child(5) { opacity:1; transform:none; transition-delay:0.25s; }
.mobile-drawer.open .drawer-list li:nth-child(6) { opacity:1; transform:none; transition-delay:0.3s; }

.drawer-link {
  display: flex;
  align-items: center;
  gap: 14px;
  color: rgba(255,255,255,0.8);
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 600;
  padding: 14px 12px;
  border-radius: var(--radius-sm);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  transition: color var(--transition-fast), background var(--transition-fast), transform var(--transition-fast);
}
.drawer-link i { color: var(--blue-400); width: 20px; text-align: center; }
.drawer-link:hover { color: var(--white); background: rgba(255,255,255,0.07); transform: translateX(6px); }

/* ═══════════════════════════════════════════════════════════════════════════
   HERO SLIDESHOW
   ═══════════════════════════════════════════════════════════════════════════ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-slides {
  position: absolute;
  inset: 0;
}

.hero-slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-color: var(--blue-700);
  opacity: 0;
  transition: opacity 1.2s cubic-bezier(0.4,0,0.2,1);
  transform: scale(1.05);
  transition: opacity 1.2s ease, transform 8s ease;
}
.hero-slide.active { opacity: 1; transform: scale(1); }

.hero-overlay {
  position: absolute;
  inset: 0;
  background: var(--gradient-hero);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: var(--white);
  max-width: 820px;
  padding: 0 24px;
  animation: hero-entrance 1s cubic-bezier(0.34,1.56,0.64,1) both;
}

@keyframes hero-entrance {
  from { opacity: 0; transform: translateY(48px) scale(0.95); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

.hero-title {
  font-family: var(--font-head);
  font-size: clamp(2.4rem, 6vw, 4.5rem);
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 20px;
  text-shadow: 0 4px 24px rgba(0,0,0,0.3);
  letter-spacing: -1px;
}

.hero-subtitle {
  font-size: clamp(1rem, 2.5vw, 1.3rem);
  color: rgba(255,255,255,0.9);
  margin-bottom: 40px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.7;
}

/* Slide dots */
.slide-dots {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  gap: 10px;
}
.slide-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: rgba(255,255,255,0.4);
  border: none;
  cursor: pointer;
  transition: background var(--transition-base), width var(--transition-spring), border-radius var(--transition-spring);
}
.slide-dot.active { background: var(--white); width: 28px; border-radius: 5px; }

/* Slide arrows */
.slide-prev, .slide-next {
  position: absolute;
  top: 50%; transform: translateY(-50%);
  z-index: 3;
  background: rgba(255,255,255,0.15);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.25);
  color: var(--white);
  width: 52px; height: 52px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 1rem;
  display: flex; align-items: center; justify-content: center;
  transition: background var(--transition-fast), transform var(--transition-spring);
}
.slide-prev { left: 24px; }
.slide-next { right: 24px; }
.slide-prev:hover { background: rgba(255,255,255,0.3); transform: translateY(-50%) scale(1.1); }
.slide-next:hover { background: rgba(255,255,255,0.3); transform: translateY(-50%) scale(1.1); }

/* ═══════════════════════════════════════════════════════════════════════════
   SOBRE
   ═══════════════════════════════════════════════════════════════════════════ */
.about-section { background: var(--white); }

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  margin-bottom: 72px;
}

.about-text .section-badge { margin-bottom: 12px; }
.about-text .section-title { text-align: left; margin-bottom: 24px; }

.about-body {
  color: var(--gray-600, #4b5563);
  font-size: 1.05rem;
  line-height: 1.9;
  white-space: pre-line;
}

.about-img-container {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  aspect-ratio: 4/3;
  background: linear-gradient(135deg, var(--blue-100), var(--green-100));
}
.about-img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.8s ease;
}
.about-img-container:hover .about-img { transform: scale(1.04); }

.about-img-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: var(--blue-600);
}
.about-img-placeholder i { font-size: 4rem; opacity: 0.5; }
.about-img-placeholder span { font-size: 0.9rem; opacity: 0.7; font-weight: 600; }
.about-img-placeholder.hidden { display: none; }

/* Contadores */
.counters-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.counter-card {
  background: linear-gradient(135deg, var(--blue-600) 0%, var(--green-600) 100%);
  border-radius: var(--radius-lg);
  padding: 36px 20px;
  text-align: center;
  color: var(--white);
  box-shadow: var(--shadow-lg);
  position: relative;
  overflow: hidden;
  cursor: default;
  transition: all var(--transition-spring);
  border: 1px solid rgba(255,255,255,0.05);
}

.counter-card:hover {
  transform: translateY(-12px) scale(1.05);
  box-shadow: 
    0 24px 48px rgba(16, 185, 129, 0.25),
    0 0 0 2px rgba(255,255,255,0.3);
  background: linear-gradient(135deg, var(--blue-500) 0%, var(--green-500) 100%);
  z-index: 2;
}

/* Ícone decorativo no fundo */
.counter-icon {
  font-size: 5rem;
  position: absolute;
  bottom: -12px;
  right: -8px;
  opacity: 0.08;
  line-height: 1;
  pointer-events: none;
  transition: opacity var(--transition-base), transform var(--transition-spring);
}
.counter-card:hover .counter-icon {
  opacity: 0.14;
  transform: scale(1.15) rotate(-10deg);
}

.counter-number {
  font-family: var(--font-head);
  font-size: 3.2rem;
  font-weight: 900;
  line-height: 1;
  margin-bottom: 10px;
  display: block;
  position: relative;
  z-index: 1;
  transition: transform var(--transition-spring);
  text-shadow: 0 2px 12px rgba(0,0,0,0.15);
}
.counter-card:hover .counter-number {
  transform: scale(1.08) translateY(-2px);
}

.counter-label {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.88);
  font-weight: 600;
  letter-spacing: 0.8px;
  position: relative;
  z-index: 1;
  text-transform: uppercase;
  font-size: 0.75rem;
}

/* ═══════════════════════════════════════════════════════════════════════════
   SERVIÇOS
   ═══════════════════════════════════════════════════════════════════════════ */
.services-section { background: var(--gray-50); }

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.service-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-100);
  border-left: 4px solid var(--blue-500);
  position: relative;
  overflow: hidden;
  transition: transform var(--transition-spring), box-shadow var(--transition-base), border-color var(--transition-base);
  cursor: default;
}
.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(14,165,233,0.03), rgba(22,163,74,0.03));
  opacity: 0;
  transition: opacity var(--transition-base);
}
.service-card:hover { transform: translateY(-8px) perspective(800px) rotateY(2deg); box-shadow: var(--shadow-xl); border-left-color: var(--green-500); }
.service-card:hover::before { opacity: 1; }

.service-icon {
  width: 64px; height: 64px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--blue-100), var(--green-100));
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
  font-size: 1.7rem;
  color: var(--blue-600);
  transition: transform var(--transition-spring), background var(--transition-base), color var(--transition-base);
}
.service-card:hover .service-icon {
  background: var(--gradient-main);
  color: var(--white);
  transform: rotateY(360deg) scale(1.1);
}

.service-title {
  font-family: var(--font-head);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 10px;
}
.service-desc { font-size: 0.95rem; color: var(--gray-500); line-height: 1.7; }

/* ═══════════════════════════════════════════════════════════════════════════
   PORTFÓLIO
   ═══════════════════════════════════════════════════════════════════════════ */
.portfolio-section { background: var(--white); }

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.portfolio-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/3;
  box-shadow: var(--shadow-md);
  background: linear-gradient(135deg, var(--blue-100), var(--green-100));
  cursor: pointer;
  transition: transform var(--transition-spring), box-shadow var(--transition-base);
}
.portfolio-card:hover { transform: scale(1.03); box-shadow: var(--shadow-xl); }

.portfolio-img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.7s ease;
}
.portfolio-card:hover .portfolio-img { transform: scale(1.08); }

.portfolio-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  color: var(--blue-600);
}
.portfolio-placeholder i { font-size: 3rem; opacity: 0.4; }
.portfolio-placeholder.hidden { display: none; }

.portfolio-overlay {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  background: linear-gradient(0deg, rgba(2,12,28,0.95) 0%, rgba(2,12,28,0.6) 60%, transparent 100%);
  padding: 20px;
  transform: translateY(60%);
  transition: transform var(--transition-spring);
}
.portfolio-card:hover .portfolio-overlay { transform: translateY(0); }

.portfolio-title {
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 6px;
}
.portfolio-desc { font-size: 0.85rem; color: rgba(255,255,255,0.75); line-height: 1.5; }

/* ═══════════════════════════════════════════════════════════════════════════
   DEPOIMENTOS
   ═══════════════════════════════════════════════════════════════════════════ */
.testimonials-section {
  background: linear-gradient(135deg, var(--blue-50), var(--green-50));
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.testimonial-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(2,132,199,0.05);
  position: relative;
  transition: all var(--transition-spring);
}
.testimonial-card:hover {
  transform: translateY(-12px) scale(1.03);
  box-shadow: 0 24px 48px rgba(2,132,199,0.12);
  border-color: rgba(2,132,199,0.3);
  z-index: 2;
}

.testimonial-quote {
  font-size: 4rem;
  line-height: 0;
  color: var(--blue-500);
  opacity: 0.25;
  margin-bottom: 20px;
  font-family: Georgia, serif;
  display: inline-block;
  transition: all var(--transition-spring);
}
.testimonial-card:hover .testimonial-quote {
  color: var(--green-500);
  opacity: 0.8;
  transform: scale(1.15) rotate(-8deg);
}

.testimonial-text {
  font-size: 1rem;
  color: var(--gray-600, #4b5563);
  line-height: 1.8;
  font-style: italic;
  margin-bottom: 24px;
}

.testimonial-stars { color: #f59e0b; margin-bottom: 16px; font-size: 0.95rem; letter-spacing: 2px; }

.testimonial-author { display: flex; align-items: center; gap: 14px; }

.author-avatar {
  width: 48px; height: 48px;
  border-radius: 50%;
  background: var(--gradient-main);
  display: flex; align-items: center; justify-content: center;
  color: var(--white);
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.author-name {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--gray-900);
}
.author-cargo { font-size: 0.82rem; color: var(--gray-400); margin-top: 2px; }

/* ═══════════════════════════════════════════════════════════════════════════
   CONTATO
   ═══════════════════════════════════════════════════════════════════════════ */
.contact-section { background: var(--white); }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 48px;
  align-items: start;
}

.contact-card {
  background: var(--gray-50);
  border-radius: var(--radius-lg);
  padding: 32px;
  border: 1px solid var(--gray-200);
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px solid var(--gray-200);
  transition: transform var(--transition-fast);
}
.contact-item:last-child { border-bottom: none; }
.contact-item:hover { transform: translateX(4px); }

.contact-icon {
  width: 42px; height: 42px;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, var(--blue-100), var(--green-100));
  display: flex; align-items: center; justify-content: center;
  color: var(--blue-600);
  font-size: 1.1rem;
  flex-shrink: 0;
  transition: background var(--transition-base), color var(--transition-base);
}
.contact-item:hover .contact-icon { background: var(--gradient-main); color: var(--white); }
.whatsapp-icon { background: linear-gradient(135deg, #dcfce7, #bbf7d0) !important; color: #15803d !important; }

.contact-item strong { display: block; font-size: 0.8rem; color: var(--gray-400); text-transform: uppercase; letter-spacing: 1px; font-weight: 600; margin-bottom: 3px; }
.contact-item span, .contact-item a { font-size: 0.95rem; color: var(--gray-700); line-height: 1.5; }
.contact-link { color: var(--blue-600) !important; transition: color var(--transition-fast); }
.contact-link:hover { color: var(--green-600) !important; }

.social-links { display: flex; gap: 12px; margin-top: 20px; flex-wrap: wrap; }
.social-link {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--gray-100);
  display: flex; align-items: center; justify-content: center;
  color: var(--gray-600);
  font-size: 1.1rem;
  transition: background var(--transition-spring), color var(--transition-fast), transform var(--transition-spring);
  border: 2px solid transparent;
}
.social-link:hover { background: var(--gradient-main); color: var(--white); transform: translateY(-4px) rotate(8deg); border-color: transparent; }

.map-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  height: 420px;
  box-shadow: var(--shadow-lg);
  position: relative;
  background: var(--gray-100);
}
.map-wrap iframe { border-radius: var(--radius-lg); }

.map-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  color: var(--gray-400);
  text-align: center;
  padding: 32px;
}
.map-placeholder i { font-size: 4rem; }
.map-placeholder p { font-size: 0.9rem; line-height: 1.6; }
.map-placeholder.hidden { display: none; }

/* ═══════════════════════════════════════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════════════════════════════════════ */
.site-footer {
  background: var(--gray-900);
  color: rgba(255,255,255,0.75);
  padding: 64px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}
.footer-logo-nome { font-family: var(--font-head); font-size: 1.4rem; font-weight: 900; color: var(--white); }
.footer-logo-sub  { font-family: var(--font-head); font-size: 1.4rem; font-weight: 900; color: var(--green-400); }

.footer-slogan { font-size: 0.9rem; color: rgba(255,255,255,0.5); line-height: 1.6; margin-top: 4px; }

.site-footer h3 { font-family: var(--font-head); font-size: 0.85rem; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: var(--blue-400); margin-bottom: 16px; }

.footer-info p {
  display: flex; align-items: flex-start; gap: 10px;
  font-size: 0.9rem; margin-bottom: 10px; line-height: 1.5;
}
.footer-info i { color: var(--green-400); margin-top: 2px; flex-shrink: 0; }

.footer-links ul { display: flex; flex-direction: column; gap: 10px; }
.footer-links a {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.65);
  transition: color var(--transition-fast), transform var(--transition-fast);
  display: inline-block;
}
.footer-links a:hover { color: var(--green-400); transform: translateX(4px); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 20px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.footer-bottom p { font-size: 0.85rem; color: rgba(255,255,255,0.4); }

.admin-lock {
  color: rgba(255,255,255,0.15);
  font-size: 1rem;
  filter: blur(1.5px);
  transition: filter var(--transition-base), color var(--transition-base), transform var(--transition-spring);
  padding: 8px;
}
.admin-lock:hover { filter: blur(0); color: var(--green-400); transform: rotate(-12deg) scale(1.2); }

/* ═══════════════════════════════════════════════════════════════════════════
   FLUTUANTES
   ═══════════════════════════════════════════════════════════════════════════ */
.whatsapp-float {
  position: fixed;
  bottom: 28px; right: 28px;
  z-index: 999;
  width: 60px; height: 60px;
  border-radius: 50%;
  background: linear-gradient(135deg, #25D366, #128C7E);
  color: var(--white);
  font-size: 1.8rem;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 32px rgba(37,211,102,0.5);
  transition: transform var(--transition-spring), box-shadow var(--transition-base);
}
.whatsapp-float:hover { transform: scale(1.15) rotate(-10deg); box-shadow: 0 12px 48px rgba(37,211,102,0.65); }

.pulse-btn { animation: float-pulse 2.5s ease-in-out infinite; }
@keyframes float-pulse {
  0%,100% { box-shadow: 0 8px 32px rgba(37,211,102,0.5), 0 0 0 0 rgba(37,211,102,0.5); }
  50%      { box-shadow: 0 8px 32px rgba(37,211,102,0.5), 0 0 0 14px rgba(37,211,102,0); }
}

.back-to-top {
  position: fixed;
  bottom: 28px; left: 28px;
  z-index: 999;
  width: 48px; height: 48px;
  border-radius: 50%;
  background: var(--gradient-main);
  color: var(--white);
  border: none;
  cursor: pointer;
  font-size: 1rem;
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-md);
  opacity: 0; pointer-events: none;
  transform: translateY(16px);
  transition: opacity var(--transition-base), transform var(--transition-spring);
}
.back-to-top.visible { opacity: 1; pointer-events: auto; transform: translateY(0); }
.back-to-top:hover { transform: translateY(-4px); box-shadow: var(--shadow-glow-blue); }

/* ═══════════════════════════════════════════════════════════════════════════
   ANIMAÇÕES DE SCROLL
   ═══════════════════════════════════════════════════════════════════════════ */
.reveal {
  opacity: 0;
  transition: opacity 0.75s cubic-bezier(0.25,0.46,0.45,0.94),
              transform 0.75s cubic-bezier(0.25,0.46,0.45,0.94);
}
.reveal-up    { transform: translateY(80px); }
.reveal-down  { transform: translateY(-80px); }
.reveal-left  { transform: translateX(-100px); }
.reveal-right { transform: translateX(100px); }

.reveal.visible {
  opacity: 1;
  transform: translate(0,0);
}

/* Saída ao subir o scroll */
.reveal.exit-down  { opacity: 0; transform: translateY(80px); }
.reveal.exit-up    { opacity: 0; transform: translateY(-80px); }
.reveal.exit-left  { opacity: 0; transform: translateX(-100px); }
.reveal.exit-right { opacity: 0; transform: translateX(100px); }

/* Stagger para grids */
.stagger-1 { transition-delay: 0.05s !important; }
.stagger-2 { transition-delay: 0.12s !important; }
.stagger-3 { transition-delay: 0.19s !important; }
.stagger-4 { transition-delay: 0.26s !important; }
.stagger-5 { transition-delay: 0.33s !important; }
.stagger-6 { transition-delay: 0.40s !important; }

/* Ícone personalizado de geladeira para FontAwesome 6 Free */
.fa-refrigerator::before {
  content: '';
  display: inline-block;
  width: 0.75em;
  height: 1em;
  background-color: currentColor;
  -webkit-mask: url('data:image/svg+xml;utf8,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%220%200%20384%20512%22%3E%3Cpath%20d%3D%22M64%200C28.7%200%200%2028.7%200%2064v128h384V64c0-35.3-28.7-64-64-64H64zM104%2064c8.8%200%2016%207.2%2016%2016v64c0%208.8-7.2%2016-16%2016s-16-7.2-16-16V80c0-8.8%207.2-16%2016-16zM0%20224v224c0%2035.3%2028.7%2064%2064%2064h256c35.3%200%2064-28.7%2064-64V224H0zm104%2032c8.8%200%2016%207.2%2016%2016v128c0%208.8-7.2%2016-16%2016s-16-7.2-16-16V272c0-8.8%207.2-16%2016-16z%22%2F%3E%3C%2Fsvg%3E') no-repeat center;
  mask: url('data:image/svg+xml;utf8,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%220%200%20384%20512%22%3E%3Cpath%20d%3D%22M64%200C28.7%200%200%2028.7%200%2064v128h384V64c0-35.3-28.7-64-64-64H64zM104%2064c8.8%200%2016%207.2%2016%2016v64c0%208.8-7.2%2016-16%2016s-16-7.2-16-16V80c0-8.8%207.2-16%2016-16zM0%20224v224c0%2035.3%2028.7%2064%2064%2064h256c35.3%200%2064-28.7%2064-64V224H0zm104%2032c8.8%200%2016%207.2%2016%2016v128c0%208.8-7.2%2016-16%2016s-16-7.2-16-16V272c0-8.8%207.2-16%2016-16z%22%2F%3E%3C%2Fsvg%3E') no-repeat center;
  -webkit-mask-size: contain;
  mask-size: contain;
  vertical-align: -0.125em;
}

/* ═══════════════════════════════════════════════════════════════════════════
   COOKIES & PRIVACIDADE
   ═══════════════════════════════════════════════════════════════════════════ */
.cookie-banner {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  background: var(--white);
  box-shadow: 0 -10px 40px rgba(0,0,0,0.1);
  padding: 20px;
  z-index: 9999;
  transform: translateY(100%);
  transition: transform 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.cookie-banner:not(.hidden) {
  transform: translateY(0);
}
.cookie-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.cookie-content p { margin: 0; font-size: 0.95rem; color: var(--text-dark); line-height: 1.5; }
.btn-link {
  background: none;
  border: none;
  color: var(--blue-600);
  font-weight: 700;
  cursor: pointer;
  padding: 0;
  font-size: inherit;
  text-decoration: underline;
  transition: color var(--transition-base);
}
.btn-link:hover { color: var(--green-600); }
.cookie-banner .btn { white-space: nowrap; padding: 12px 24px; }

/* Privacy Modal Adjustments */
.modal {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(4px);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 1;
  visibility: visible;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}
.modal.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}
.modal-content {
  background: var(--white);
  border-radius: var(--radius-lg);
  position: relative;
  width: 100%;
  box-shadow: var(--shadow-xl);
  transform: scale(1);
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.modal.hidden .modal-content {
  transform: scale(0.95) translateY(20px);
}
.close-modal {
  position: absolute;
  top: 15px;
  right: 20px;
  font-size: 2rem;
  color: var(--gray-500);
  cursor: pointer;
  line-height: 1;
  transition: color var(--transition-base);
}
.close-modal:hover { color: var(--red-500); }

.privacy-content { max-width: 800px; padding: 40px; }
.privacy-text {
  max-height: 60vh;
  overflow-y: auto;
  padding-right: 15px;
  margin-top: 20px;
}
.privacy-text p {
  margin-bottom: 20px;
  line-height: 1.7;
  color: var(--text-dark);
}
.privacy-text strong {
  color: var(--blue-700);
  font-size: 1.1rem;
}


/* ═══════════════════════════════════════════════════════════════════════════
   RESPONSIVO
   ═══════════════════════════════════════════════════════════════════════════ */

/* Tablet grande */
@media (max-width: 1100px) {
  .counters-grid      { grid-template-columns: repeat(2, 1fr); }
  .services-grid      { grid-template-columns: repeat(2, 1fr); }
  .portfolio-grid     { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid  { grid-template-columns: repeat(2, 1fr); }
  .footer-grid        { grid-template-columns: 1.5fr 1fr 1fr; gap: 32px; }
}

/* Tablet */
@media (max-width: 900px) {
  .contact-grid       { grid-template-columns: 1fr; }
  .about-grid         { grid-template-columns: 1fr; gap: 36px; }
  .about-text .section-title { text-align: center; }
  .about-text .section-badge { display: block; text-align: center; }
  .footer-grid        { grid-template-columns: 1fr 1fr; gap: 24px; }
  .map-wrap           { height: 320px; }
}

/* Mobile grande */
@media (max-width: 768px) {
  :root { --header-h: 62px; }
  .nav-desktop { display: none; }
  .hamburger   { display: flex; }

  .section { padding: 64px 0; }
  .container { padding: 0 16px; }

  /* Header */
  .header-inner   { padding: 0 16px; }
  .logo-nome, .logo-subtexto { font-size: 1.2rem; }
  .logo-slogan    { font-size: 0.58rem; }

  /* Hero */
  .hero-title    { font-size: clamp(1.8rem, 7vw, 2.8rem); }
  .hero-subtitle { font-size: clamp(0.9rem, 3.5vw, 1.1rem); }
  .btn-hero      { padding: 13px 28px; font-size: 0.95rem; }

  /* Sobre */
  .about-text .section-title { font-size: 1.7rem; }
  .about-body  { font-size: 1rem; }

  /* Grids */
  .counters-grid     { grid-template-columns: repeat(2, 1fr); gap: 14px; }
  .services-grid     { grid-template-columns: 1fr; }
  .portfolio-grid    { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .contact-grid      { grid-template-columns: 1fr; }
  .footer-grid       { grid-template-columns: 1fr; gap: 24px; }

  /* Counter cards menor */
  .counter-card   { padding: 24px 14px; }
  .counter-number { font-size: 2.4rem; }

  /* Cards */
  .service-card   { padding: 26px 20px; }

  /* Contato */
  .map-wrap { height: 260px; }
  .btn-whatsapp { font-size: 0.95rem; padding: 14px 20px; }

  /* Footer */
  .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
  .admin-lock    { position: static; }

  /* Section headers */
  .section-title   { font-size: clamp(1.5rem, 5.5vw, 2rem); }
  .section-subtitle{ font-size: 0.95rem; }
}

/* Mobile pequeno */
@media (max-width: 480px) {
  .counters-grid  { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .counter-number { font-size: 2rem; }
  .counter-label  { font-size: 0.68rem; }

  .hero-title    { font-size: 1.75rem; }
  .hero-subtitle { font-size: 0.9rem; }
  .slide-prev, .slide-next { display: none; }

  .btn-hero      { padding: 12px 22px; font-size: 0.88rem; }
  .section       { padding: 52px 0; }
  .container     { padding: 0 14px; }

  /* Portfolio em 1 coluna */
  .portfolio-card { aspect-ratio: 16/10; }

  /* Drawer mais largo */
  .mobile-drawer { width: 92vw; }

  /* Logo ainda menor */
  .logo-nome, .logo-subtexto { font-size: 1.05rem; }
  .logo-sep { height: 18px; }

  /* Contato items */
  .contact-item { gap: 10px; }
  .contact-icon { width: 36px; height: 36px; font-size: 0.95rem; }

  /* Social links */
  .social-link { width: 38px; height: 38px; font-size: 0.95rem; }
}

/* Mobile muito pequeno (320px) */
@media (max-width: 360px) {
  .logo-slogan { display: none; }
  .hero-title  { font-size: 1.5rem; }
  .counter-number { font-size: 1.75rem; }
  .section-title { font-size: 1.4rem; }
}

/* Utilitários */
.hidden { display: none !important; }