/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --blue-900: #0a2540;
  --blue-800: #0d3166;
  --blue-700: #1a4a8a;
  --blue-600: #1e5aa8;
  --blue-500: #2471c8;
  --blue-400: #4a90d9;
  --blue-300: #7ab4e8;
  --blue-200: #b8d8f5;
  --blue-100: #e8f3fc;
  --blue-50:  #f4f9fe;

  --gray-900: #111827;
  --gray-800: #1f2937;
  --gray-700: #374151;
  --gray-600: #4b5563;
  --gray-500: #6b7280;
  --gray-400: #9ca3af;
  --gray-300: #d1d5db;
  --gray-200: #e5e7eb;
  --gray-100: #f3f4f6;
  --gray-50:  #f9fafb;
  --white:    #ffffff;

  --success: #16a34a;
  --warning: #d97706;
  --error:   #dc2626;
  --accent:  #0ea5e9;

  --font-head: 'Montserrat', sans-serif;
  --font-body: 'Open Sans', sans-serif;

  --radius-sm: 6px;
  --radius:    12px;
  --radius-lg: 20px;
  --radius-xl: 32px;

  --shadow-sm: 0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.06);
  --shadow:    0 4px 16px rgba(0,0,0,.10);
  --shadow-lg: 0 10px 40px rgba(0,0,0,.14);
  --shadow-xl: 0 20px 60px rgba(0,0,0,.18);

  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--gray-800);
  background: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

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

/* ===== TYPOGRAPHY ===== */
.section-tag {
  display: inline-block;
  font-family: var(--font-head);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--blue-600);
  background: var(--blue-100);
  padding: 6px 16px;
  border-radius: 100px;
  margin-bottom: 16px;
}

.tag-light {
  color: var(--blue-200);
  background: rgba(255,255,255,0.15);
}

.section-title {
  font-family: var(--font-head);
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 800;
  color: var(--gray-900);
  line-height: 1.2;
  margin-bottom: 16px;
}

.title-light { color: var(--white); }

.section-desc {
  font-size: 18px;
  color: var(--gray-500);
  max-width: 560px;
  line-height: 1.7;
}

.desc-light { color: rgba(255,255,255,0.8); }

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

.section-header .section-desc { margin: 0 auto; }

/* ===== SECTIONS ===== */
.section { padding: 96px 0; }

.section-alt { background: var(--gray-50); }

.section-blue {
  background: linear-gradient(135deg, var(--blue-900) 0%, var(--blue-700) 100%);
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-head);
  font-size: 15px;
  font-weight: 700;
  padding: 14px 28px;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
}

.btn-primary {
  background: var(--blue-600);
  color: var(--white);
  box-shadow: 0 4px 20px rgba(30, 90, 168, 0.35);
}

.btn-primary:hover {
  background: var(--blue-700);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(30, 90, 168, 0.45);
  color: var(--white);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,0.6);
}

.btn-outline:hover {
  background: rgba(255,255,255,0.15);
  border-color: var(--white);
  color: var(--white);
  transform: translateY(-2px);
}

.btn-large { padding: 18px 36px; font-size: 17px; }
.btn-full { width: 100%; justify-content: center; }

/* ===== HEADER ===== */
#header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 0;
  transition: all var(--transition);
  background: transparent;
}

#header.scrolled {
  background: var(--white);
  box-shadow: var(--shadow);
  padding: 0;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.logo { display: flex; align-items: center; }

.logo-img {
  height: 60px;
  width: auto;
  transition: all var(--transition);
  filter: none;
}

#header.scrolled .logo-img {
  filter: none;
  height: 54px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-links a {
  font-family: var(--font-head);
  font-size: 14px;
  font-weight: 600;
  color: rgba(255,255,255,0.9);
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}

.nav-links a:hover {
  color: var(--white);
  background: rgba(255,255,255,0.15);
}

#header.scrolled .nav-links a {
  color: var(--gray-700);
}

#header.scrolled .nav-links a:hover {
  color: var(--blue-600);
  background: var(--blue-50);
}

.btn-nav {
  background: var(--white) !important;
  color: var(--blue-700) !important;
  padding: 10px 20px !important;
  border-radius: var(--radius) !important;
  font-weight: 700 !important;
}

#header.scrolled .btn-nav {
  background: var(--blue-600) !important;
  color: var(--white) !important;
}

.btn-nav:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all var(--transition);
}

#header.scrolled .hamburger span { background: var(--gray-800); }

/* ===== HERO ===== */
#hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg-img {
  position: absolute;
  inset: 0;
  background-image: url('https://images.pexels.com/photos/7089020/pexels-photo-7089020.jpeg?auto=compress&cs=tinysrgb&w=1600');
  background-size: cover;
  background-position: center;
  transform: scale(1.05);
  animation: heroZoom 20s ease-in-out infinite alternate;
}

@keyframes heroZoom {
  0%   { transform: scale(1.05) translate(0, 0); }
  100% { transform: scale(1.12) translate(-1%, -1%); }
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg,
    rgba(10,37,64,0.88) 0%,
    rgba(13,49,102,0.75) 50%,
    rgba(26,74,138,0.6) 100%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  padding-top: 80px;
  max-width: 700px;
}

.hero-badge {
  display: inline-block;
  font-family: var(--font-head);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--blue-200);
  border: 1px solid rgba(122,180,232,0.4);
  padding: 6px 16px;
  border-radius: 100px;
  margin-bottom: 24px;
  animation: fadeInDown 0.8s ease forwards;
}

.hero-title {
  font-family: var(--font-head);
  font-size: clamp(40px, 6vw, 72px);
  font-weight: 800;
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 24px;
  animation: fadeInDown 0.8s 0.1s ease both;
}

.hero-title .highlight {
  color: var(--blue-300);
  position: relative;
}

.hero-subtitle {
  font-size: clamp(16px, 2vw, 20px);
  color: rgba(255,255,255,0.85);
  line-height: 1.7;
  margin-bottom: 40px;
  animation: fadeInDown 0.8s 0.2s ease both;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 56px;
  animation: fadeInDown 0.8s 0.3s ease both;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 32px;
  animation: fadeInDown 0.8s 0.4s ease both;
}

.stat { text-align: center; }

.stat-num {
  display: block;
  font-family: var(--font-head);
  font-size: 32px;
  font-weight: 800;
  color: var(--white);
  line-height: 1;
}

.stat-label {
  font-size: 12px;
  color: rgba(255,255,255,0.65);
  margin-top: 4px;
  display: block;
}

.stat-divider {
  width: 1px;
  height: 48px;
  background: rgba(255,255,255,0.25);
}

.hero-scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
}

.hero-scroll-indicator span {
  display: block;
  width: 2px;
  height: 48px;
  background: linear-gradient(to bottom, rgba(255,255,255,0.6), transparent);
  margin: 0 auto;
  animation: scrollBounce 2s ease-in-out infinite;
}

@keyframes scrollBounce {
  0%, 100% { transform: scaleY(1); opacity: 0.6; }
  50% { transform: scaleY(1.3); opacity: 1; }
}

/* ===== ANIMATIONS ===== */
@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-20px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}

.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

/* ===== SOBRE ===== */
.sobre-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.sobre-img-wrap {
  position: relative;
}

.sobre-img {
  width: 100%;
  height: 500px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
}

.sobre-badge {
  position: absolute;
  bottom: -24px;
  right: -24px;
  background: var(--white);
  padding: 16px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
}

.sobre-badge img {
  height: 72px;
  width: auto;
}

.sobre-text p {
  color: var(--gray-600);
  margin-bottom: 16px;
  font-size: 16px;
  line-height: 1.8;
}

.sobre-list {
  margin: 24px 0 32px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.sobre-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 15px;
  color: var(--gray-700);
  font-weight: 500;
}

.sobre-list li svg {
  width: 20px;
  height: 20px;
  color: var(--blue-600);
  flex-shrink: 0;
}

/* ===== SERVIÇOS ===== */
.servicos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 32px;
}

.servico-card {
  background: var(--white);
  padding: 40px 32px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  transition: all var(--transition);
  border: 1px solid var(--gray-200);
}

.servico-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: var(--blue-200);
}

.servico-icon {
  width: 64px;
  height: 64px;
  background: var(--blue-100);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  color: var(--blue-600);
  transition: all var(--transition);
}

.servico-card:hover .servico-icon {
  background: var(--blue-600);
  color: var(--white);
}

.servico-icon svg { width: 32px; height: 32px; }

.servico-card h3 {
  font-family: var(--font-head);
  font-size: 20px;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 12px;
}

.servico-card p {
  color: var(--gray-500);
  font-size: 15px;
  line-height: 1.7;
}

/* ===== PRODUTOS ===== */
.produtos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 32px;
}

.produto-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  overflow: hidden;
  transition: all var(--transition);
  border: 1px solid var(--gray-200);
}

.produto-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
}

.produto-img-wrap {
  position: relative;
  overflow: hidden;
  height: 240px;
}

.produto-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.produto-card:hover .produto-img-wrap img {
  transform: scale(1.06);
}

.produto-tag {
  position: absolute;
  top: 16px;
  left: 16px;
  background: var(--blue-600);
  color: var(--white);
  font-family: var(--font-head);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 100px;
}

.produto-info {
  padding: 28px;
}

.produto-info h3 {
  font-family: var(--font-head);
  font-size: 20px;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 10px;
}

.produto-info p {
  color: var(--gray-500);
  font-size: 14px;
  line-height: 1.7;
  margin-bottom: 20px;
}

.btn-produto {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 700;
  color: var(--blue-600);
  border: 2px solid var(--blue-600);
  padding: 9px 20px;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}

.btn-produto:hover {
  background: var(--blue-600);
  color: var(--white);
}

/* ===== DIFERENCIAIS ===== */
.diferenciais-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 32px;
}

.diferencial-card {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  padding: 40px 32px;
  border-radius: var(--radius-lg);
  text-align: center;
  transition: all var(--transition);
  backdrop-filter: blur(4px);
}

.diferencial-card:hover {
  background: rgba(255,255,255,0.14);
  transform: translateY(-6px);
  border-color: rgba(255,255,255,0.3);
}

.dif-icon {
  width: 72px;
  height: 72px;
  background: rgba(255,255,255,0.12);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  color: var(--white);
  transition: all var(--transition);
}

.diferencial-card:hover .dif-icon {
  background: rgba(255,255,255,0.22);
}

.dif-icon svg { width: 32px; height: 32px; }

.diferencial-card h3 {
  font-family: var(--font-head);
  font-size: 20px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 12px;
}

.diferencial-card p {
  color: rgba(255,255,255,0.75);
  font-size: 15px;
  line-height: 1.7;
}

/* ===== CTA BANNER ===== */
.cta-banner {
  background: linear-gradient(135deg, var(--blue-100) 0%, var(--blue-50) 100%);
  border-top: 1px solid var(--blue-200);
  border-bottom: 1px solid var(--blue-200);
  padding: 80px 0;
}

.cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
}

.cta-text h2 {
  font-family: var(--font-head);
  font-size: clamp(24px, 3vw, 36px);
  font-weight: 800;
  color: var(--gray-900);
  margin-bottom: 12px;
}

.cta-text p {
  color: var(--gray-600);
  font-size: 17px;
  max-width: 500px;
  line-height: 1.7;
}

/* ===== LOCALIZAÇÃO ===== */
.localizacao-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 64px;
  align-items: start;
}

.localizacao-info {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.loc-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.loc-icon {
  width: 44px;
  height: 44px;
  background: var(--blue-100);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blue-600);
  flex-shrink: 0;
}

.loc-icon svg { width: 22px; height: 22px; }

.loc-item h4 {
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--blue-600);
  margin-bottom: 4px;
}

.loc-item p {
  color: var(--gray-600);
  font-size: 15px;
  line-height: 1.6;
}

.loc-item p a {
  color: var(--blue-600);
  transition: color var(--transition);
}

.loc-item p a:hover { color: var(--blue-800); }

.social-links {
  display: flex;
  gap: 12px;
  margin-top: 8px;
}

.social-link {
  width: 44px;
  height: 44px;
  background: var(--blue-600);
  color: var(--white);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition);
}

.social-link:hover {
  background: var(--blue-800);
  transform: translateY(-3px);
}

.social-link svg { width: 20px; height: 20px; }

.mapa-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--gray-200);
}

/* ===== CONTATO ===== */
.contato-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 64px;
  align-items: start;
}

.contato-canais {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.canal-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 24px;
  border-radius: var(--radius);
  border: 2px solid var(--gray-200);
  transition: all var(--transition);
  color: var(--gray-800);
}

.canal-card:hover {
  transform: translateX(6px);
  box-shadow: var(--shadow);
}

.canal-card svg { width: 28px; height: 28px; flex-shrink: 0; }

.canal-card strong {
  display: block;
  font-family: var(--font-head);
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 2px;
}

.canal-card span {
  font-size: 13px;
  color: var(--gray-500);
}

.canal-whatsapp { border-color: #25d366; }
.canal-whatsapp:hover { background: #f0fff5; color: #128c37; }
.canal-whatsapp svg { color: #25d366; }

.canal-email { border-color: var(--blue-300); }
.canal-email:hover { background: var(--blue-50); color: var(--blue-800); }
.canal-email svg { color: var(--blue-500); }

.canal-facebook { border-color: #1877f2; }
.canal-facebook:hover { background: #f0f4ff; color: #1251a3; }
.canal-facebook svg { color: #1877f2; }

.canal-instagram { border-color: #e1306c; }
.canal-instagram:hover { background: #fff0f5; color: #b5003b; }
.canal-instagram svg { color: #e1306c; }

/* ===== FORM ===== */
.contato-form {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 20px;
}

.form-group:last-child { margin-bottom: 0; }

.form-group label {
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 700;
  color: var(--gray-700);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.form-group input,
.form-group select,
.form-group textarea {
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--gray-800);
  background: var(--gray-50);
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  transition: all var(--transition);
  outline: none;
  resize: vertical;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--blue-400);
  background: var(--white);
  box-shadow: 0 0 0 3px var(--blue-100);
}

.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--gray-400); }

/* ===== FOOTER ===== */
#footer {
  background: var(--gray-900);
  color: var(--gray-400);
  padding-top: 80px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
  padding-bottom: 64px;
}

.footer-logo {
  height: 72px;
  width: auto;
  margin-bottom: 20px;
}

.footer-brand p {
  font-size: 14px;
  line-height: 1.7;
  color: var(--gray-400);
  margin-bottom: 24px;
}

.footer-social {
  display: flex;
  gap: 10px;
}

.footer-social a {
  width: 40px;
  height: 40px;
  background: rgba(255,255,255,0.08);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-400);
  transition: all var(--transition);
}

.footer-social a:hover {
  background: var(--blue-600);
  color: var(--white);
  transform: translateY(-3px);
}

.footer-social a svg { width: 18px; height: 18px; }

.footer-links h4,
.footer-contato h4 {
  font-family: var(--font-head);
  font-size: 14px;
  font-weight: 700;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 24px;
}

.footer-links ul { display: flex; flex-direction: column; gap: 10px; }

.footer-links a {
  font-size: 14px;
  color: var(--gray-400);
  transition: color var(--transition);
  display: inline-block;
}

.footer-links a:hover { color: var(--blue-300); }

.footer-contato p {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: var(--gray-400);
  margin-bottom: 14px;
  line-height: 1.5;
}

.footer-contato svg { flex-shrink: 0; margin-top: 2px; color: var(--blue-400); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 24px 0;
  text-align: center;
}

.footer-bottom p {
  font-size: 13px;
  color: var(--gray-500);
}

/* ===== WHATSAPP FLOAT ===== */
.whatsapp-float {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 60px;
  height: 60px;
  background: #25d366;
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.5);
  z-index: 999;
  transition: all var(--transition);
  animation: whatsappPulse 3s ease-in-out infinite;
}

.whatsapp-float:hover {
  background: #128c37;
  transform: scale(1.1) translateY(-3px);
  box-shadow: 0 8px 30px rgba(37,211,102,0.6);
  color: var(--white);
}

.whatsapp-float svg { width: 30px; height: 30px; }

@keyframes whatsappPulse {
  0%, 100% { box-shadow: 0 4px 20px rgba(37,211,102,0.5); }
  50% { box-shadow: 0 4px 30px rgba(37,211,102,0.8), 0 0 0 12px rgba(37,211,102,0.1); }
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .sobre-grid { gap: 48px; }
  .localizacao-grid { gap: 40px; }
  .contato-grid { gap: 40px; }
}

@media (max-width: 768px) {
  .section { padding: 64px 0; }

  .hamburger { display: flex; }

  .nav-links {
    display: none;
    position: fixed;
    top: 80px;
    left: 0; right: 0;
    background: var(--white);
    flex-direction: column;
    padding: 24px;
    box-shadow: var(--shadow-lg);
    gap: 4px;
    z-index: 999;
  }

  .nav-links.open { display: flex; }

  .nav-links a {
    color: var(--gray-700) !important;
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    width: 100%;
    text-align: left;
    font-size: 16px;
  }

  .nav-links a:hover {
    background: var(--blue-50) !important;
    color: var(--blue-700) !important;
  }

  .btn-nav {
    background: var(--blue-600) !important;
    color: var(--white) !important;
    text-align: center !important;
    justify-content: center;
  }

  .sobre-grid { grid-template-columns: 1fr; gap: 48px; }
  .sobre-img { height: 320px; }
  .sobre-badge { right: 16px; bottom: -16px; }

  .localizacao-grid { grid-template-columns: 1fr; }
  .contato-grid { grid-template-columns: 1fr; }

  .footer-grid { grid-template-columns: 1fr; gap: 40px; }

  .hero-stats { gap: 24px; }
  .stat-num { font-size: 24px; }

  .form-row { grid-template-columns: 1fr; }

  .cta-inner { flex-direction: column; text-align: center; }
  .cta-text p { margin: 0 auto; }

  .whatsapp-float { bottom: 24px; right: 24px; width: 52px; height: 52px; }
  .whatsapp-float svg { width: 26px; height: 26px; }
}

@media (max-width: 480px) {
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .produtos-grid { grid-template-columns: 1fr; }
  .contato-form { padding: 24px; }
}