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

:root {
  --teal:       #008699;
  --teal-dark:  #006b7a;
  --teal-light: #d6eeeb;
  --orange:     #FF812D;
  --orange-dark:#e06820;
  --navy:       #0D1B2A;
  --navy-mid:   #1a2e40;
  --white:      #ffffff;
  --gray-100:   #f5f7f8;
  --gray-200:   #e8ecee;
  --gray-500:   #7a8c96;
  --gray-800:   #2d3e4a;

  --font: 'Inter', 'Segoe UI', system-ui, sans-serif;
  --radius: 8px;
  --radius-lg: 16px;
  --shadow: 0 2px 12px rgba(0,0,0,.08);
  --shadow-md: 0 4px 24px rgba(0,0,0,.12);
  --transition: .2s ease;
}

html { scroll-behavior: smooth; }

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

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

/* ===== UTILITY ===== */
.container { max-width: 1160px; margin: 0 auto; padding: 0 24px; }
.section-title {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 8px;
}
.section-subtitle {
  color: var(--gray-500);
  font-size: 1rem;
  margin-bottom: 48px;
}
.badge {
  display: inline-block;
  background: var(--teal-light);
  color: var(--teal-dark);
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 100px;
  margin-bottom: 12px;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: .95rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--transition);
}
.btn-primary {
  background: var(--orange);
  color: var(--white);
  border-color: var(--orange);
}
.btn-primary:hover { background: var(--orange-dark); border-color: var(--orange-dark); transform: translateY(-1px); }

.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,.5);
}
.btn-outline:hover { background: rgba(255,255,255,.1); border-color: var(--white); }

.btn-teal {
  background: var(--teal);
  color: var(--white);
  border-color: var(--teal);
}
.btn-teal:hover { background: var(--teal-dark); border-color: var(--teal-dark); transform: translateY(-1px); }

.btn-whatsapp {
  background: #25D366;
  color: var(--white);
  border-color: #25D366;
}
.btn-whatsapp:hover { background: #1ebe5d; border-color: #1ebe5d; transform: translateY(-2px); box-shadow: 0 8px 24px rgba(37,211,102,.3); }

/* ===== HEADER ===== */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--navy);
  border-bottom: 3px solid var(--teal);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 88px;
  padding: 16px 0;
}
.header-logo { display: flex; align-items: center; }
.header-logo img { height: 56px; width: auto; }

.nav { display: flex; align-items: center; gap: 8px; }
.nav a {
  color: rgba(255,255,255,.8);
  font-size: .9rem;
  font-weight: 500;
  padding: 8px 14px;
  border-radius: var(--radius);
  transition: var(--transition);
}
.nav a:hover, .nav a.active { color: var(--white); background: rgba(255,255,255,.08); }
.nav a.nav-cta {
  background: #25D366;
  color: var(--white);
  padding: 8px 18px;
}
.nav a.nav-cta:hover { background: #1ebe5d; }

.nav .nav-pdf, .nav a.nav-pdf {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 7px 14px;
  border-radius: var(--radius);
  border: none;
  background: var(--teal);
  color: var(--white);
  font-size: .82rem;
  font-weight: 600;
  font-family: var(--font);
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
}
.nav .nav-pdf:hover, .nav a.nav-pdf:hover { background: var(--teal-dark); color: var(--white); }
.nav .nav-pdf:disabled { opacity: .5; cursor: wait; }

.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 10px; background: #3a8397; border-radius: var(--radius); border: none; }
.hamburger span { display: block; width: 22px; height: 2px; background: var(--white); border-radius: 2px; transition: var(--transition); }

/* ===== HERO ===== */
.hero {
  background: var(--navy);
  position: relative;
  overflow: hidden;
  padding: 96px 0 80px;
  min-height: 580px;
  display: flex;
  align-items: center;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 80% at 80% 50%, rgba(0,134,153,.18) 0%, transparent 70%),
    radial-gradient(ellipse 40% 60% at 20% 80%, rgba(255,129,45,.08) 0%, transparent 60%);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-eyebrow {
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 16px;
}
.hero-title {
  font-size: clamp(2rem, 4.5vw, 3.2rem);
  font-weight: 800;
  line-height: 1.15;
  color: var(--white);
  margin-bottom: 20px;
}
.hero-title span { color: var(--teal); }

.hero-desc {
  color: rgba(255,255,255,.65);
  font-size: 1.05rem;
  line-height: 1.7;
  margin-bottom: 36px;
  max-width: 460px;
}
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }

.hero-stats {
  display: flex;
  gap: 32px;
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,.1);
}
.hero-stat-value {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1;
}
.hero-stat-label {
  font-size: .8rem;
  color: #e2f0ee;
  text-transform: uppercase;
  letter-spacing: .06em;
  margin-top: 4px;
}

.hero-image-wrap {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero-photo-frame {
  position: relative;
  width: 400px;
  border-radius: 20px 80px 20px 80px;
  overflow: hidden;
  box-shadow: 0 24px 64px rgba(0,0,0,.5);
  border: 3px solid rgba(0,134,153,.4);
}
.hero-photo {
  width: 100%;
  display: block;
  object-fit: cover;
}
.hero-badge-float {
  position: absolute;
  background: var(--orange);
  color: var(--white);
  font-size: .75rem;
  font-weight: 700;
  padding: 8px 14px;
  border-radius: var(--radius);
  white-space: nowrap;
  box-shadow: var(--shadow-md);
}
.hero-badge-float.top { top: 40px; right: 0; }
.hero-badge-float.bottom { bottom: 40px; left: 0; }

/* ===== MARCAS ===== */
.marcas {
  background: var(--gray-100);
  padding: 40px 0;
  border-top: 1px solid var(--gray-200);
  border-bottom: 1px solid var(--gray-200);
}
.marcas-label {
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--gray-500);
  margin-bottom: 20px;
  text-align: center;
}
.marcas-list {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 20px;
  justify-content: center;
  align-items: center;
}
.marca-pill {
  background: var(--white);
  border: 1px solid var(--gray-200);
  color: var(--gray-800);
  font-size: .8rem;
  font-weight: 600;
  padding: 6px 16px;
  border-radius: 100px;
  transition: var(--transition);
}
.marca-pill:hover { border-color: var(--teal); color: var(--teal); }

/* ===== SOBRE ===== */
.sobre { padding: 96px 0; }
.sobre-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.sobre-img-wrap {
  position: relative;
}
.sobre-img-wrap img {
  width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  object-fit: cover;
  aspect-ratio: 1;
}
.sobre-img-accent {
  position: absolute;
  bottom: -16px;
  right: -16px;
  width: 120px;
  height: 120px;
  background: var(--orange);
  border-radius: var(--radius-lg);
  z-index: -1;
}
.sobre-img-accent2 {
  position: absolute;
  top: -16px;
  left: -16px;
  width: 80px;
  height: 80px;
  background: var(--teal-light);
  border-radius: var(--radius-lg);
  z-index: -1;
}
.sobre-content .section-title { margin-bottom: 20px; }
.sobre-content p {
  color: var(--gray-500);
  line-height: 1.8;
  margin-bottom: 16px;
}
.sobre-diferenciais {
  margin-top: 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.diferencial {
  display: flex;
  gap: 16px;
  align-items: center;
}
.diferencial-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius);
  background: var(--teal-light);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  overflow: hidden;
  padding: 8px;
}
.diferencial-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.diferencial-text strong {
  display: block;
  color: #018699;
  font-weight: 600;
  font-size: .95rem;
  line-height: 1.3;
}
.diferencial-text span { font-size: .85rem; color: var(--gray-500); }

/* ===== PRODUTOS DESTAQUE ===== */
.produtos-destaque { padding: 0 0 96px; }
.produtos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 20px;
}
.product-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
  cursor: pointer;
  text-align: left;
}
.product-card:hover {
  border-color: var(--teal);
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}
.product-card-img {
  background: #e2f0ee;
  padding: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 180px;
}
.product-card-img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.product-card-body { padding: 16px; }
.product-card-sku {
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 6px;
}
.product-card-name {
  font-size: .9rem;
  font-weight: 600;
  color: var(--navy);
  line-height: 1.4;
  margin-bottom: 8px;
}
.product-card-meta {
  font-size: .78rem;
  color: var(--gray-500);
  margin-bottom: 14px;
}
.product-card-link {
  font-size: .82rem;
  font-weight: 600;
  color: var(--teal);
  display: flex;
  align-items: center;
  gap: 4px;
}
.product-card-link::after { content: '→'; transition: transform .2s; }
.product-card:hover .product-card-link::after { transform: translateX(4px); }

.produtos-ver-todos {
  text-align: center;
  margin-top: 40px;
}

/* ===== CTA WHATSAPP ===== */
.cta-whatsapp {
  background: var(--navy);
  padding: 80px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-whatsapp::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 100% at 50% 100%, rgba(0,134,153,.15) 0%, transparent 70%);
  pointer-events: none;
}
.cta-whatsapp-inner { position: relative; z-index: 1; }
.cta-whatsapp h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); font-weight: 700; color: var(--white); margin-bottom: 12px; }
.cta-whatsapp p { color: rgba(255,255,255,.6); font-size: 1rem; margin-bottom: 32px; max-width: 480px; margin-left: auto; margin-right: auto; }

/* ===== FOOTER ===== */
.footer {
  background: var(--navy-mid);
  color: rgba(255,255,255,.6);
  padding: 48px 0 24px;
  border-top: 3px solid var(--teal);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 40px;
}
.footer-logo { margin-bottom: 16px; }
.footer-logo img { height: 50px; }
.footer-desc { font-size: .88rem; line-height: 1.7; }
.footer-col h4 { color: var(--white); font-size: .85rem; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; margin-bottom: 16px; }
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-col ul li a { font-size: .88rem; transition: var(--transition); }
.footer-col ul li a:hover { color: var(--teal); }
.footer-col address { font-style: normal; font-size: .88rem; line-height: 1.8; }
.footer-col address a:hover { color: var(--teal); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.1);
  padding-top: 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: .78rem;
}

/* ===== MODAL ===== */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.6);
  z-index: 200;
  align-items: center;
  justify-content: center;
  padding: 24px;
  backdrop-filter: blur(4px);
}
.modal-overlay.open { display: flex; }
.modal {
  background: var(--white);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 820px;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  animation: modalIn .25s ease;
  scrollbar-width: none;
}
.modal::-webkit-scrollbar { display: none; }
.modal-scroll-track {
  position: fixed;
  right: 6px;
  width: 2px;
  background: rgba(0,0,0,.07);
  border-radius: 2px;
  pointer-events: none;
  z-index: 300;
  display: none;
}
.modal-scroll-thumb {
  position: absolute;
  left: 0;
  width: 100%;
  min-height: 20px;
  background: rgba(255,255,255,.7);
  border-radius: 2px;
}
@keyframes modalIn {
  from { opacity: 0; transform: scale(.96) translateY(8px); }
  to   { opacity: 1; transform: scale(1) translateY(0); }
}
.modal-close {
  position: absolute;
  top: 16px; right: 16px;
  width: 36px; height: 36px;
  background: var(--gray-100);
  border: none; border-radius: 50%;
  cursor: pointer; font-size: 1.1rem;
  display: flex; align-items: center; justify-content: center;
  transition: var(--transition); z-index: 10;
}
.modal-close:hover { background: var(--gray-200); }
.modal-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
}
.modal-gallery {
  background: var(--gray-100);
  border-radius: var(--radius-lg) 0 0 var(--radius-lg);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.modal-gallery-main {
  width: 100%;
  aspect-ratio: 1;
  object-fit: contain;
  border-radius: var(--radius);
  cursor: zoom-in;
}

/* ===== LIGHTBOX ===== */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.92);
  z-index: 1100;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity .2s;
}
.lightbox.open { opacity: 1; pointer-events: all; }
.lightbox img {
  max-width: 92vw;
  max-height: 92vh;
  object-fit: contain;
  border-radius: var(--radius);
}
.lightbox-close {
  position: absolute;
  top: 20px;
  right: 24px;
  background: none;
  border: none;
  color: #fff;
  font-size: 2rem;
  line-height: 1;
  cursor: pointer;
  opacity: .8;
}
.lightbox-close:hover { opacity: 1; }
.lb-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255,255,255,.15);
  border: none;
  color: #fff;
  font-size: 2.2rem;
  width: 48px;
  height: 72px;
  border-radius: var(--radius);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background .15s;
  line-height: 1;
}
.lb-arrow:hover { background: rgba(255,255,255,.3); }
.lb-prev { left: 16px; }
.lb-next { right: 16px; }
.lb-counter {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255,255,255,.6);
  font-size: .8rem;
  font-family: var(--font);
}
.modal-gallery-thumbs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.modal-thumb {
  width: 56px;
  height: 56px;
  object-fit: contain;
  border: 2px solid transparent;
  border-radius: var(--radius);
  cursor: pointer;
  background: var(--white);
  padding: 4px;
  transition: var(--transition);
}
.modal-thumb.active, .modal-thumb:hover { border-color: var(--teal); }
.modal-info { padding: 32px; }
.modal-sku { font-size: .75rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--teal); margin-bottom: 8px; }
.modal-name { font-size: 1.2rem; font-weight: 700; color: var(--navy); margin-bottom: 6px; line-height: 1.3; }
.modal-sub { color: var(--gray-500); font-size: .9rem; margin-bottom: 20px; }
.modal-specs {
  background: var(--gray-100);
  border-radius: var(--radius);
  padding: 16px;
  margin-bottom: 20px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.modal-spec-item strong { font-size: .72rem; text-transform: uppercase; letter-spacing: .08em; color: var(--gray-500); display: block; margin-bottom: 2px; }
.modal-spec-item span { font-size: .9rem; font-weight: 600; color: var(--navy); }
.modal-ref-table { width: 100%; border-collapse: collapse; font-size: .82rem; margin-bottom: 20px; }
.modal-ref-table th { background: var(--navy); color: var(--white); padding: 8px 12px; text-align: left; font-size: .72rem; text-transform: uppercase; letter-spacing: .08em; }
.modal-ref-table th:first-child { border-radius: 6px 0 0 0; }
.modal-ref-table th:last-child { border-radius: 0 6px 0 0; }
.modal-ref-table td { padding: 7px 12px; border-bottom: 1px solid var(--gray-200); color: var(--gray-800); }
.modal-ref-table tr:hover td { background: var(--teal-light); }
.modal-ref-table tr:last-child td { border-bottom: none; }
.modal-contem-list { list-style: none; display: flex; flex-direction: column; gap: 6px; margin-bottom: 20px; }
.modal-contem-list li::before { content: '✓ '; color: var(--teal); font-weight: 700; }
.modal-contem-list li { font-size: .9rem; color: var(--gray-800); }
.modal-actions { display: flex; gap: 10px; flex-wrap: wrap; }

/* ===== COMPRAR / QUANTITY ===== */
.modal-preco-wrap {
  margin-bottom: 20px;
}
.modal-preco-label {
  font-size: .72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--gray-500);
  margin-bottom: 10px;
}
.qty-options {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-bottom: 12px;
}
.qty-btn {
  border: 2px solid var(--gray-200);
  background: var(--white);
  border-radius: var(--radius);
  padding: 10px 8px;
  cursor: pointer;
  text-align: center;
  transition: var(--transition);
  font-family: var(--font);
  position: relative;
}
.qty-btn:hover { border-color: var(--teal); }
.qty-btn.active { border-color: var(--teal); background: var(--teal-light); }
.qty-btn .qty-num {
  display: block;
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--navy);
  line-height: 1;
  margin-bottom: 2px;
}
.qty-btn .qty-label {
  display: block;
  font-size: .7rem;
  color: var(--gray-500);
  margin-bottom: 4px;
}
.qty-btn .qty-preco {
  display: block;
  font-size: .88rem;
  font-weight: 700;
  color: var(--teal);
}
.qty-btn .qty-desconto {
  position: absolute;
  top: -8px;
  right: -8px;
  background: var(--orange);
  color: white;
  font-size: .62rem;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 100px;
}
.modal-total {
  background: var(--gray-100);
  border-radius: var(--radius);
  padding: 12px 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}
.modal-total-label { font-size: .82rem; color: var(--gray-500); }
.modal-total-value { font-size: 1.3rem; font-weight: 800; color: var(--navy); }
.qty-custom-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 10px;
  margin-bottom: 12px;
}
.qty-custom-label { font-size: .82rem; color: var(--gray-600); white-space: nowrap; }
.qty-input {
  width: 72px;
  padding: 7px 10px;
  border: 2px solid var(--gray-200);
  border-radius: var(--radius);
  font-size: 1rem;
  font-weight: 700;
  font-family: var(--font);
  color: var(--navy);
  text-align: center;
  transition: var(--transition);
}
.qty-input:focus { outline: none; border-color: var(--teal); }
.qty-breakdown { font-size: .72rem; color: var(--gray-400); line-height: 1.4; }

.btn-comprar {
  background: var(--teal);
  color: var(--white);
  border: 2px solid var(--teal);
  width: 100%;
  justify-content: center;
  font-size: 1rem;
  padding: 14px 24px;
  margin-bottom: 8px;
}
.btn-comprar:hover { background: var(--teal-dark); border-color: var(--teal-dark); transform: translateY(-1px); }

/* ===== TRUCK DIVIDER ===== */
.truck-divider {
  background: var(--navy);
  overflow: hidden;
  height: 64px;
  position: relative;
  border-top: 2px solid rgba(0,134,153,.2);
}
.truck-road {
  position: absolute;
  bottom: 14px;
  left: 0;
  right: 0;
  height: 2px;
  background: repeating-linear-gradient(
    90deg,
    rgba(255,129,45,.4) 0px,
    rgba(255,129,45,.4) 24px,
    transparent 24px,
    transparent 48px
  );
  animation: roadMove 0.5s linear infinite;
}
@keyframes roadMove {
  from { background-position: 0 0; }
  to   { background-position: 48px 0; }
}
.truck-wrap {
  position: absolute;
  bottom: 16px;
  animation: truckDrive 8s linear infinite;
}
@keyframes truckDrive {
  0%   { left: -180px; opacity: 0; }
  8%   { opacity: 1; }
  70%  { opacity: 1; }
  85%  { opacity: 0; }
  100% { left: 110%; opacity: 0; }
}
.truck-img {
  height: 44px;
  width: auto;
  display: block;
  filter: drop-shadow(0 2px 8px rgba(0,134,153,.5));
}

/* ===== SEARCH BAR (catalog) ===== */
.catalog-hero {
  background: var(--navy);
  padding: 56px 0 40px;
}
.catalog-hero h1 { font-size: clamp(1.6rem, 3vw, 2.2rem); font-weight: 700; color: var(--white); margin-bottom: 8px; }
.catalog-hero p { color: rgba(255,255,255,.6); margin-bottom: 28px; }
.search-bar {
  display: flex;
  gap: 0;
  max-width: 560px;
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
.search-bar input {
  flex: 1;
  border: none;
  outline: none;
  padding: 14px 18px;
  font-size: .95rem;
  font-family: var(--font);
  color: var(--navy);
}
.search-bar button {
  background: var(--teal);
  color: var(--white);
  border: none;
  padding: 14px 20px;
  cursor: pointer;
  font-size: .9rem;
  font-weight: 600;
  transition: var(--transition);
  white-space: nowrap;
}
.search-bar button:hover { background: var(--teal-dark); }

.catalog-filters {
  padding: 24px 0;
  background: var(--gray-100);
  border-bottom: 1px solid var(--gray-200);
  position: sticky;
  top: 75px;
  z-index: 50;
}
.filters-row { display: flex; gap: 20px; flex-wrap: wrap; align-items: flex-end; }
.filter-select-group { display: flex; flex-direction: column; gap: 4px; }
.filter-label {
  font-size: .75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .07em;
  color: var(--gray-500);
}
.filter-select {
  padding: 8px 36px 8px 14px;
  border-radius: var(--radius);
  border: 1.5px solid var(--gray-200);
  background: var(--white);
  color: var(--gray-800);
  font-size: .88rem;
  font-weight: 500;
  font-family: var(--font);
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%236B7280' stroke-width='2.5'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  transition: var(--transition);
}
.filter-select:focus { outline: none; border-color: var(--teal); }
.catalog-results { padding: 40px 0 80px; }
.results-count { font-size: .85rem; color: var(--gray-500); margin-bottom: 24px; }
.no-results { text-align: center; padding: 80px 24px; color: var(--gray-500); }
.no-results span { font-size: 3rem; display: block; margin-bottom: 16px; }

/* ===== CONTACT ===== */
.contato-section { padding: 80px 0; }
.contato-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
.contato-info h2 { font-size: 1.8rem; font-weight: 700; color: var(--navy); margin-bottom: 12px; }
.contato-info p { color: var(--gray-500); line-height: 1.8; margin-bottom: 32px; }
.contato-items { display: flex; flex-direction: column; gap: 20px; }
.contato-item { display: flex; gap: 16px; align-items: flex-start; }
.contato-item-icon {
  width: 44px; height: 44px;
  background: var(--teal-light);
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem; flex-shrink: 0;
}
.contato-item strong { display: block; color: var(--navy); font-weight: 600; margin-bottom: 2px; }
.contato-item span, .contato-item a { font-size: .9rem; color: var(--gray-500); }
.contato-item a:hover { color: var(--teal); }
.contato-wpp-card {
  background: var(--navy);
  border-radius: var(--radius-lg);
  padding: 40px;
  text-align: center;
  color: var(--white);
}
.contato-wpp-card h3 { font-size: 1.3rem; font-weight: 700; margin-bottom: 8px; }
.contato-wpp-card p { color: rgba(255,255,255,.6); font-size: .9rem; margin-bottom: 28px; }
.wpp-big-icon { font-size: 3.5rem; margin-bottom: 16px; }

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-image-wrap { order: -1; }
  .hero-photo-frame { width: 280px; }
  .sobre-grid { grid-template-columns: 1fr; gap: 40px; }
  .sobre-img-wrap { max-width: 420px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid > :first-child { grid-column: 1 / -1; }
  .modal-grid { grid-template-columns: 1fr; }
  .modal-gallery { border-radius: var(--radius-lg) var(--radius-lg) 0 0; }
  .contato-grid { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
  @keyframes truckDrive {
    0%   { left: -180px; opacity: 0; }
    8%   { opacity: 1; }
    48%  { opacity: 1; }
    62%  { opacity: 0; }
    100% { left: 110%; opacity: 0; }
  }

  .nav { display: none; flex-direction: column; gap: 0; }
  .nav.open {
    display: flex;
    position: absolute;
    top: 75px; left: 0; right: 0;
    background: var(--navy);
    padding: 8px 16px 16px;
    border-bottom: 3px solid var(--teal);
  }
  .nav a { padding: 18px 8px; border-radius: 0; border-bottom: 1px solid rgba(255,255,255,.06); }
  .nav a.nav-pdf { margin-top: 18px; border-bottom: none; justify-content: center; }
  .nav a.nav-cta { margin-top: 12px; border-bottom: none; justify-content: center; }
  .hamburger { display: flex; }
  .header { position: relative; }
  .hero { padding: 56px 0 48px; }
  .hero-stats { gap: 20px; }
  .hero-badge-float { display: none; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
  .modal-specs { grid-template-columns: 1fr; }
  .catalog-filters { position: static; }
}