/* =============================================
   DUOLL — Catálogo de Estruturas Metálicas
   ============================================= */

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

:root {
  --orange:        #E8531A;
  --orange-light:  #FF6B35;
  --orange-dark:   #C44210;
  --dark:          #0D1521;
  --dark-2:        #111D2E;
  --dark-3:        #162033;
  --dark-card:     #1E2E44;
  --dark-border:   #2A3B56;
  --white:         #FFFFFF;
  --gray-100:      #F5F7FA;
  --gray-200:      #E8ECF1;
  --gray-400:      #8B9BB5;
  --gray-600:      #5A6B84;
  --text:          #D4DCE8;
  --text-light:    #8B9BB5;
  --green:         #22C55E;

  /* Seção clara */
  --light-bg:      #F0F4F8;
  --light-bg-2:    #FFFFFF;
  --light-card:    #FFFFFF;
  --light-border:  #D1DCE8;
  --light-text:    #1A2740;
  --light-text-2:  #475569;

  --radius:        10px;
  --radius-lg:     16px;
  --shadow:        0 4px 24px rgba(0,0,0,.35);
  --shadow-light:  0 2px 16px rgba(0,0,0,.08);
  --shadow-card:   0 2px 16px rgba(0,0,0,.25);
  --transition:    .2s ease;
  --font:          'Inter', system-ui, sans-serif;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  background: var(--dark);
  color: var(--text);
  line-height: 1.6;
  font-size: 15px;
  -webkit-font-smoothing: antialiased;
}

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

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

.text--orange { color: var(--orange); }

/* --- BUTTONS --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--transition);
  white-space: nowrap;
  text-decoration: none;
}
.btn--primary {
  background: var(--orange);
  color: #fff;
  border-color: var(--orange);
}
.btn--primary:hover { background: var(--orange-light); border-color: var(--orange-light); transform: translateY(-1px); }
.btn--outline {
  background: transparent;
  color: var(--orange);
  border-color: var(--orange);
}
.btn--outline:hover { background: var(--orange); color: #fff; border-color: var(--orange); transform: translateY(-1px); }
.btn--outline-white {
  background: transparent;
  color: #fff;
  border-color: rgba(255,255,255,.5);
}
.btn--outline-white:hover { border-color: #fff; background: rgba(255,255,255,.1); }
.btn--white {
  background: #fff;
  color: var(--orange);
  border-color: #fff;
}
.btn--white:hover { background: var(--gray-100); }
.btn--ghost {
  background: transparent;
  color: var(--gray-400);
  border-color: transparent;
  padding: 8px 16px;
}
.btn--ghost:hover { color: var(--orange); background: rgba(232,83,26,.08); }
.btn--whatsapp {
  background: #25D366;
  color: #fff;
  border-color: #25D366;
}
.btn--whatsapp:hover { background: #20ba5a; }
.btn--lg { padding: 14px 32px; font-size: 15px; }
.btn--sm { padding: 8px 16px; font-size: 13px; }
.btn--full { width: 100%; justify-content: center; }

/* --- BADGE --- */
.badge {
  display: inline-block;
  padding: 4px 14px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .5px;
  text-transform: uppercase;
}
.badge--orange {
  background: rgba(232,83,26,.15);
  color: var(--orange);
  border: 1px solid rgba(232,83,26,.3);
}

.tag {
  display: inline-block;
  background: rgba(255,255,255,.06);
  border: 1px solid var(--dark-border);
  color: var(--gray-400);
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 12px;
}

/* --- INPUT --- */
.input {
  width: 100%;
  background: var(--dark-card);
  border: 1.5px solid var(--dark-border);
  color: var(--white);
  padding: 12px 16px;
  border-radius: var(--radius);
  font-size: 14px;
  font-family: var(--font);
  transition: border-color var(--transition);
  outline: none;
}
.input:focus { border-color: var(--orange); }
.input::placeholder { color: var(--gray-600); }
.input--textarea { resize: vertical; min-height: 120px; }
select.input option { background: var(--dark-2); }

/* =============================================
   NAVBAR
   ============================================= */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(13,21,33,.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--dark-border);
  transition: background var(--transition);
}
.navbar__inner {
  display: flex;
  align-items: center;
  height: 68px;
  gap: 32px;
}
.navbar__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 22px;
  font-weight: 900;
  color: #fff;
  letter-spacing: -.5px;
  flex-shrink: 0;
}
.navbar__logo-icon {
  width: 38px; height: 38px;
  border-radius: 8px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.navbar__logo-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.navbar__logo-text { color: #fff; }

.navbar__nav {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
}
.navbar__link {
  padding: 8px 14px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text);
  transition: all var(--transition);
}
.navbar__link:hover,
.navbar__link.active {
  color: var(--orange);
  background: rgba(232,83,26,.1);
}

.navbar__cta { flex-shrink: 0; }

.navbar__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  margin-left: auto;
}
.navbar__toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all var(--transition);
}

/* =============================================
   HERO
   ============================================= */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: var(--dark-2);
  padding-top: 68px;
  position: relative;
  overflow: hidden;
}

/* Quando há imagem de fundo */
.hero--com-imagem {
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

/* Overlay sobre a imagem — garante legibilidade do texto */
.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(13, 21, 33, 0.88) 0%,
    rgba(13, 21, 33, 0.72) 50%,
    rgba(13, 21, 33, 0.60) 100%
  );
  z-index: 0;
}

/* Padrão de grid — aparece mesmo com imagem */
.hero__bg-pattern {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(232,83,26,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(232,83,26,.04) 1px, transparent 1px);
  background-size: 50px 50px;
  pointer-events: none;
  z-index: 1;
}
.hero__bg-pattern::after {
  content: '';
  position: absolute;
  top: -200px; right: -200px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(232,83,26,.15) 0%, transparent 70%);
  border-radius: 50%;
}

/* Conteúdo precisa ficar acima do overlay */
.hero__content { position: relative; z-index: 2; }
.hero__scroll  { z-index: 2; }

.hero__content {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: 60px;
  align-items: center;
  padding: 80px 24px;
  position: relative;
  z-index: 1;
}

.hero__text { display: flex; flex-direction: column; gap: 20px; }

.hero__title {
  font-size: clamp(32px, 5vw, 56px);
  font-weight: 900;
  line-height: 1.1;
  color: var(--white);
  letter-spacing: -1px;
}

.hero__sub {
  font-size: 17px;
  color: var(--text);
  line-height: 1.7;
  max-width: 560px;
}

.hero__actions { display: flex; gap: 12px; flex-wrap: wrap; }

.hero__stats {
  display: flex;
  gap: 32px;
  padding-top: 8px;
  border-top: 1px solid var(--dark-border);
}
.hero__stat { display: flex; flex-direction: column; }
.hero__stat strong { font-size: 24px; font-weight: 800; color: var(--orange); }
.hero__stat span { font-size: 12px; color: var(--text-light); text-transform: uppercase; letter-spacing: .5px; }

.hero__visual {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.hero__visual-card {
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-lg);
  padding: 28px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  text-align: center;
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  transition: all var(--transition);
}
.hero__visual-card:hover { border-color: var(--orange); transform: translateY(-2px); }
.hero__visual-card--alt { margin-top: 24px; }
.hero__visual-icon {
  width: 56px; height: 56px;
  background: rgba(232,83,26,.12);
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 24px;
  color: var(--orange);
}

.hero__scroll {
  position: absolute;
  bottom: 32px; left: 50%;
  transform: translateX(-50%);
  animation: bounce 2s infinite;
}
.hero__scroll a {
  color: var(--orange);
  font-size: 20px;
  opacity: .7;
}
.hero__scroll a:hover { opacity: 1; }

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(6px); }
}

/* =============================================
   SECTIONS
   ============================================= */
.section {
  padding: 80px 0;
}
.section--dark { background: var(--dark-2); }
.section--orange { background: var(--orange); }

/* Seção clara — fundo branco/cinza claro com texto escuro */
.section--light {
  background: var(--light-bg);
}
.section--light .section__header h2 { color: var(--light-text); }
.section--light .section__header p  { color: var(--light-text-2); }

.section--light .produto-card {
  background: var(--light-card);
  border-color: var(--light-border);
  box-shadow: var(--shadow-light);
}
.section--light .produto-card:hover {
  border-color: var(--orange);
  box-shadow: 0 8px 32px rgba(232,83,26,.12);
}
.section--light .produto-card__title { color: var(--light-text); }
.section--light .produto-card__desc  { color: var(--light-text-2); }
.section--light .produto-card__img-placeholder { color: rgba(232,83,26,.2); }

.section--light .diferencial-card {
  background: var(--light-card);
  border-color: var(--light-border);
  box-shadow: var(--shadow-light);
}
.section--light .diferencial-card:hover { border-color: var(--orange); }
.section--light .diferencial-card h3 { color: var(--light-text); }
.section--light .diferencial-card p  { color: var(--light-text-2); }

.section--light .categoria-card {
  background: var(--light-card);
  border-color: var(--light-border);
  box-shadow: var(--shadow-light);
}
.section--light .categoria-card h3 { color: var(--light-text); }

.section--light .empty-state { color: var(--light-text-2); }
.section--light .empty-state h3 { color: var(--light-text); }

/* Sobre — versão clara */
.sobre--light { background: var(--light-bg); }
.sobre--light .sobre__text h2  { color: var(--light-text); }
.sobre--light .sobre__text p   { color: var(--light-text-2); }
.sobre--light .sobre__lista li { color: var(--light-text-2); }
.sobre--light .sobre__visual-block {
  background: var(--light-card);
  border-color: var(--light-border);
  color: var(--light-text-2);
  box-shadow: var(--shadow-light);
}
.sobre--light .sobre__badge { background: var(--orange); }

.section__header {
  text-align: center;
  margin-bottom: 48px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}
.section__header h2 {
  font-size: clamp(26px, 4vw, 40px);
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.5px;
}
.section__header p {
  color: var(--text-light);
  max-width: 520px;
  font-size: 16px;
}
.section__cta {
  text-align: center;
  margin-top: 48px;
}

/* =============================================
   CATEGORIAS GRID
   ============================================= */
.categorias-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 16px;
}
.categoria-card {
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-lg);
  padding: 28px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  text-align: center;
  transition: all var(--transition);
  cursor: pointer;
}
.categoria-card:hover {
  border-color: var(--orange);
  transform: translateY(-3px);
  box-shadow: 0 8px 32px rgba(232,83,26,.15);
}
.categoria-card__icon {
  width: 60px; height: 60px;
  background: rgba(232,83,26,.12);
  border-radius: 16px;
  display: flex; align-items: center; justify-content: center;
  font-size: 26px;
  color: var(--orange);
  transition: background var(--transition);
}
.categoria-card:hover .categoria-card__icon {
  background: var(--orange);
  color: #fff;
}
.categoria-card h3 {
  font-size: 14px;
  font-weight: 700;
  color: var(--white);
}
.categoria-card__link {
  font-size: 12px;
  color: var(--orange);
  font-weight: 600;
}

/* =============================================
   PRODUTOS GRID
   ============================================= */
.produtos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 24px;
}
.produtos-grid--catalogo { grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); }

.produto-card {
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
}
.produto-card:hover {
  border-color: var(--orange);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(232,83,26,.12);
}

.produto-card__img {
  height: 180px;
  background: linear-gradient(135deg, var(--dark-3), var(--dark-2));
  display: flex; align-items: center; justify-content: center;
  font-size: 64px;
  color: rgba(232,83,26,.25);
  position: relative;
  overflow: hidden;
}

/* Imagens empilhadas para o efeito hover */
.produto-card__img .img-card {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity .4s ease, transform .4s ease;
}
.produto-card__img .img-card--default {
  opacity: 1;
  transform: scale(1);
  z-index: 1;
}
.produto-card__img .img-card--hover {
  opacity: 0;
  transform: scale(1.04);
  z-index: 2;
}
.produto-card:hover .img-card--default {
  opacity: 0;
  transform: scale(1.04);
}
.produto-card:hover .img-card--hover {
  opacity: 1;
  transform: scale(1);
}

.produto-card__img-placeholder { font-size: 64px; color: rgba(232,83,26,.2); }
.produto-card__badge {
  position: absolute;
  top: 12px; left: 12px;
  background: var(--orange);
  color: #fff;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .5px;
}

.produto-card__body {
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}
.produto-card__title {
  font-size: 16px;
  font-weight: 700;
  color: var(--white);
  line-height: 1.3;
}
.produto-card__desc {
  font-size: 13px;
  color: var(--text-light);
  line-height: 1.6;
  flex: 1;
}
.produto-card__tags {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

/* =============================================
   DIFERENCIAIS
   ============================================= */
.diferenciais-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
}
.diferencial-card {
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: all var(--transition);
}
.diferencial-card:hover {
  border-color: var(--orange);
  transform: translateY(-2px);
}
.diferencial-card__icon {
  width: 52px; height: 52px;
  background: rgba(232,83,26,.12);
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 22px;
  color: var(--orange);
}
.diferencial-card h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--white);
}
.diferencial-card p {
  font-size: 14px;
  color: var(--text-light);
  line-height: 1.6;
}

/* =============================================
   SOBRE
   ============================================= */
.sobre__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.sobre__visual {
  position: relative;
  height: 380px;
}
.sobre__visual-block {
  position: absolute;
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-lg);
  padding: 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  text-align: center;
  transition: all var(--transition);
}
.sobre__visual-block i {
  font-size: 32px;
  color: var(--orange);
}
.sobre__visual-block--1 { top: 0; left: 0; width: 150px; }
.sobre__visual-block--2 { top: 50%; left: 50%; transform: translate(-50%, -50%); width: 160px; border-color: var(--orange); }
.sobre__visual-block--3 { bottom: 0; right: 0; width: 150px; }
.sobre__badge {
  position: absolute;
  bottom: 16px; left: 16px;
  background: var(--orange);
  color: #fff;
  border-radius: 14px;
  padding: 16px 20px;
  text-align: center;
  line-height: 1.2;
}
.sobre__badge strong { font-size: 32px; font-weight: 900; display: block; }
.sobre__badge span { font-size: 12px; }

.sobre__text {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.sobre__text h2 {
  font-size: clamp(24px, 3.5vw, 36px);
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.5px;
  line-height: 1.2;
}
.sobre__text p {
  color: var(--text);
  line-height: 1.7;
}
.sobre__lista {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.sobre__lista li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--text);
}
.sobre__lista li i { color: var(--orange); }

/* =============================================
   CTA SECTION
   ============================================= */
.cta-section { background: var(--orange); }
.cta-section__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}
.cta-section h2 {
  font-size: clamp(22px, 3.5vw, 36px);
  font-weight: 800;
  color: #fff;
  letter-spacing: -.5px;
}
.cta-section p { color: rgba(255,255,255,.85); margin-top: 6px; }
.cta-section__actions { display: flex; gap: 12px; flex-wrap: wrap; }

/* =============================================
   PAGE BANNER
   ============================================= */
.page-banner {
  padding: 80px 0 28px;
  background: var(--dark-2);
  border-bottom: 1px solid var(--dark-border);
}
.page-banner h1 {
  font-size: clamp(28px, 5vw, 48px);
  font-weight: 900;
  color: var(--white);
  letter-spacing: -1px;
  margin-bottom: 10px;
}
.page-banner p {
  color: var(--text-light);
  font-size: 16px;
  margin-bottom: 16px;
}

/* Banner claro (para páginas com fundo claro) */
.catalogo-page .page-banner {
  background: var(--dark);
}
.catalogo-page .page-banner h1 { color: var(--white); }
.catalogo-page .page-banner p  { color: var(--text-light); }

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--gray-400);
}
.breadcrumb a { transition: color var(--transition); }
.breadcrumb a:hover { color: var(--orange); }
.breadcrumb i { font-size: 10px; }

/* =============================================
   CATÁLOGO LAYOUT
   ============================================= */
.catalogo-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 32px;
  align-items: start;
}

.catalogo-sidebar { display: flex; flex-direction: column; gap: 20px; }

.sidebar-block {
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-lg);
  padding: 24px;
}
.sidebar-block h3 {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .8px;
  color: var(--text-light);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.sidebar-block h3 i { color: var(--orange); }

.search-form__input-wrap {
  display: flex;
  gap: 0;
  border-radius: var(--radius);
  overflow: hidden;
}
.search-form__input-wrap .input {
  border-radius: var(--radius) 0 0 var(--radius);
  border-right: none;
}
.search-form__btn {
  background: var(--orange);
  color: #fff;
  border: none;
  padding: 0 16px;
  cursor: pointer;
  border-radius: 0 var(--radius) var(--radius) 0;
  transition: background var(--transition);
}
.search-form__btn:hover { background: var(--orange-light); }

.categoria-lista { display: flex; flex-direction: column; gap: 4px; }
.categoria-lista__item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text);
  transition: all var(--transition);
  cursor: pointer;
}
.categoria-lista__item:hover { background: rgba(232,83,26,.08); color: var(--orange); }
.categoria-lista__item.active {
  background: rgba(232,83,26,.12);
  color: var(--orange);
  font-weight: 600;
}
.categoria-lista__item i { font-size: 14px; width: 16px; }

.sidebar-block--cta {
  background: linear-gradient(135deg, rgba(232,83,26,.15), rgba(232,83,26,.05));
  border-color: rgba(232,83,26,.3);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}
.sidebar-block--cta i { font-size: 32px; color: var(--orange); }
.sidebar-block--cta h4 { color: var(--white); font-size: 15px; }
.sidebar-block--cta p { font-size: 13px; color: var(--text-light); }

.catalogo-main__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--dark-border);
}
.catalogo-main__count { font-size: 14px; color: var(--text-light); }
.catalogo-main__count strong { color: var(--white); }

.empty-state {
  text-align: center;
  padding: 80px 20px;
  color: var(--text-light);
}
.empty-state i { font-size: 64px; margin-bottom: 20px; color: var(--dark-border); }
.empty-state h3 { font-size: 20px; color: var(--text); margin-bottom: 8px; }
.empty-state a { color: var(--orange); }

/* =============================================
   PRODUTO DETALHE
   ============================================= */
.produto-detalhe {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.produto-detalhe__img-principal {
  height: 494px;
  background: linear-gradient(135deg, var(--dark-3), var(--dark-card));
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-lg);
  display: flex; align-items: center; justify-content: center;
  font-size: 100px;
  color: rgba(232,83,26,.2);
  position: relative;
}
.produto-detalhe__categoria-badge {
  position: absolute;
  top: 20px; left: 20px;
  background: var(--orange);
  color: #fff;
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
}
.produto-detalhe__tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 16px;
}

.produto-detalhe__info {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.produto-detalhe__nome {
  font-size: clamp(22px, 3vw, 34px);
  font-weight: 900;
  color: var(--white);
  letter-spacing: -.5px;
  line-height: 1.2;
}
.produto-detalhe__desc {
  color: var(--text);
  line-height: 1.75;
}

.produto-detalhe__specs h3 {
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .8px;
  color: var(--text-light);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.produto-detalhe__specs h3 i { color: var(--orange); }

.specs-table { width: 100%; border-collapse: collapse; }
.specs-table tr { border-bottom: 1px solid var(--dark-border); }
.specs-table tr:last-child { border-bottom: none; }
.specs-table td { padding: 10px 0; font-size: 14px; }
.specs-table__label { color: var(--text-light); width: 50%; }
.specs-table__value { color: var(--white); font-weight: 600; }

.produto-detalhe__actions { display: flex; gap: 12px; flex-wrap: wrap; }

.produto-detalhe__nota {
  display: flex;
  gap: 12px;
  background: rgba(232,83,26,.06);
  border: 1px solid rgba(232,83,26,.2);
  border-radius: var(--radius);
  padding: 16px;
}
.produto-detalhe__nota i { color: var(--orange); margin-top: 2px; flex-shrink: 0; }
.produto-detalhe__nota p { font-size: 13px; color: var(--text-light); line-height: 1.6; }

/* =============================================
   CONTATO
   ============================================= */
.contato-layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 48px;
  align-items: start;
}
.contato-layout--simples {
  grid-template-columns: 1fr;
  max-width: 640px;
  margin: 0 auto;
}

.contato-info h2 {
  font-size: clamp(24px, 3.5vw, 36px);
  font-weight: 800;
  color: var(--white);
  letter-spacing: -.5px;
  margin-bottom: 12px;
}
.contato-info > p {
  color: var(--text);
  line-height: 1.7;
  margin-bottom: 28px;
}

.contato-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 24px;
}
.contato-card {
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius);
  padding: 18px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
}
.contato-card__icon {
  width: 40px; height: 40px;
  background: rgba(232,83,26,.12);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px;
  color: var(--orange);
  flex-shrink: 0;
}
.contato-card__icon--green { background: rgba(34,197,94,.12); color: var(--green); }
.contato-card__icon--insta { background: rgba(225,48,108,.12); color: #E1306C; }
.contato-card__icon--face { background: rgba(24,119,242,.12); color: #1877F2; }
.contato-card h4 { font-size: 12px; text-transform: uppercase; letter-spacing: .5px; color: var(--text-light); margin-bottom: 4px; }
.contato-card p, .contato-card a { font-size: 14px; color: var(--white); font-weight: 500; }
.contato-card a:hover { color: var(--orange); }

.contato-horario {
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius);
  padding: 18px;
}
.contato-horario h4 {
  font-size: 13px;
  color: var(--text-light);
  text-transform: uppercase;
  letter-spacing: .5px;
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.contato-horario h4 i { color: var(--orange); }
.contato-horario p { font-size: 14px; color: var(--text); margin-bottom: 4px; }

.contato-form-wrap {
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-lg);
  padding: 32px;
}
.contato-form h3 {
  font-size: 20px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 24px;
}
.contato-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.form-group label { font-size: 13px; font-weight: 600; color: var(--text-light); }
.form-note { font-size: 12px; color: var(--gray-600); text-align: center; margin-top: -4px; }

.alert {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 16px;
  border-radius: var(--radius);
  font-size: 14px;
  margin-bottom: 20px;
}
.alert--sucesso {
  background: rgba(34,197,94,.1);
  border: 1px solid rgba(34,197,94,.3);
  color: var(--green);
}
.alert i { margin-top: 1px; }

/* =============================================
   404
   ============================================= */
.not-found {
  min-height: 70vh;
  display: flex;
  align-items: center;
  padding-top: 68px;
}
.not-found__inner {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}
.not-found__code {
  font-size: 120px;
  font-weight: 900;
  color: transparent;
  -webkit-text-stroke: 2px var(--orange);
  line-height: 1;
  opacity: .4;
}
.not-found h1 { font-size: 28px; color: var(--white); }
.not-found p { color: var(--text-light); }
.not-found__actions { display: flex; gap: 12px; flex-wrap: wrap; justify-content: center; margin-top: 8px; }

/* =============================================
   FOOTER
   ============================================= */
.footer {
  background: var(--dark-3);
  border-top: 1px solid var(--dark-border);
  padding-top: 64px;
}
.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
  padding-bottom: 48px;
}
.footer__brand { display: flex; flex-direction: column; gap: 16px; }
.footer__logo { margin-bottom: 4px; }
.footer__slogan { font-size: 14px; color: var(--text-light); line-height: 1.6; }
.footer__social { display: flex; gap: 10px; }
.footer__social a {
  width: 38px; height: 38px;
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 15px;
  color: var(--text-light);
  transition: all var(--transition);
}
.footer__social a:hover {
  background: var(--orange);
  border-color: var(--orange);
  color: #fff;
}

.footer__col h4 {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .8px;
  color: var(--text-light);
  margin-bottom: 16px;
  font-weight: 700;
}
.footer__col ul { display: flex; flex-direction: column; gap: 8px; }
.footer__col ul a {
  font-size: 14px;
  color: var(--text);
  transition: color var(--transition);
}
.footer__col ul a:hover { color: var(--orange); }

.footer__contact-list { display: flex; flex-direction: column; gap: 10px; }
.footer__contact-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--text);
}
.footer__contact-list li i { color: var(--orange); width: 16px; }

.footer__bottom {
  border-top: 1px solid var(--dark-border);
  padding: 20px 0;
}
.footer__bottom .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
}
.footer__bottom p { font-size: 13px; color: var(--gray-600); }

/* =============================================
   CATÁLOGO TOOLBAR
   ============================================= */

/* Catálogo usa fundo claro */
.catalogo-page { background: var(--light-bg); }
.catalogo-page .catalogo-toolbar__count { color: var(--light-text-2); }
.catalogo-page .catalogo-toolbar__count strong { color: var(--light-text); }
.catalogo-page .search-form--wide .search-form__input-wrap {
  background: var(--light-card);
  border-color: var(--light-border);
}
.catalogo-page .search-form--wide .search-form__input-wrap:focus-within { border-color: var(--orange); }
.catalogo-page .input--search { color: var(--light-text); }
.catalogo-page .search-form__icon { color: var(--gray-600); }
.catalogo-page .produto-card {
  background: var(--light-card);
  border-color: var(--light-border);
  box-shadow: var(--shadow-light);
}
.catalogo-page .produto-card:hover { border-color: var(--orange); box-shadow: 0 8px 32px rgba(232,83,26,.12); }
.catalogo-page .produto-card__title { color: var(--light-text); }
.catalogo-page .produto-card__desc  { color: var(--light-text-2); }
.catalogo-page .produto-card__img-placeholder { color: rgba(232,83,26,.2); }
.catalogo-page .produto-card__img { background: var(--light-bg); }
.catalogo-page .empty-state { color: var(--light-text-2); }
.catalogo-page .empty-state h3 { color: var(--light-text); }
.catalogo-page .empty-state i { color: var(--light-border); }
.catalogo-page .page-banner { border-bottom-color: var(--light-border); }

.catalogo-toolbar {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 32px;
  flex-wrap: wrap;
}
.search-form--wide { flex: 1; min-width: 260px; }
.search-form--wide .search-form__input-wrap {
  display: flex;
  align-items: center;
  background: var(--dark-card);
  border: 1.5px solid var(--dark-border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color var(--transition);
}
.search-form--wide .search-form__input-wrap:focus-within { border-color: var(--orange); }
.search-form__icon {
  padding: 0 14px;
  color: var(--gray-400);
  font-size: 14px;
  flex-shrink: 0;
}
.input--search {
  flex: 1;
  background: transparent;
  border: none;
  padding: 13px 0;
  color: var(--white);
  font-size: 14px;
  font-family: var(--font);
  outline: none;
}
.input--search::placeholder { color: var(--gray-600); }
.search-form__clear {
  padding: 0 12px;
  color: var(--gray-400);
  font-size: 14px;
  transition: color var(--transition);
  display: flex; align-items: center;
}
.search-form__clear:hover { color: var(--orange); }
.search-form--wide .search-form__btn {
  background: var(--orange);
  color: #fff;
  border: none;
  padding: 0 22px;
  height: 48px;
  font-size: 14px;
  font-weight: 600;
  font-family: var(--font);
  cursor: pointer;
  transition: background var(--transition);
  white-space: nowrap;
}
.search-form--wide .search-form__btn:hover { background: var(--orange-light); }

.catalogo-toolbar__count {
  font-size: 14px;
  color: var(--text-light);
  white-space: nowrap;
  flex-shrink: 0;
}
.catalogo-toolbar__count strong { color: var(--white); }

.produto-card__preco {
  color: var(--orange);
  font-weight: 700;
  font-size: 15px;
  margin: 0;
}

/* =============================================
   GALERIA DE PRODUTO
   ============================================= */
.galeria-principal {
  position: relative;
}
.galeria-zoom-hint {
  position: absolute;
  bottom: 12px;
  right: 12px;
  background: rgba(0,0,0,.55);
  color: #fff;
  font-size: 12px;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: 20px;
  display: flex;
  align-items: center;
  gap: 6px;
  opacity: 0;
  transition: opacity var(--transition);
  pointer-events: none;
}
.galeria-principal:hover .galeria-zoom-hint { opacity: 1; }

.galeria-thumbs {
  display: flex;
  gap: 10px;
  margin-top: 12px;
  flex-wrap: wrap;
}
.galeria-thumb {
  width: 76px;
  height: 76px;
  border-radius: 10px;
  overflow: hidden;
  border: 2px solid var(--dark-border);
  cursor: pointer;
  transition: border-color var(--transition), transform var(--transition);
  flex-shrink: 0;
}
.galeria-thumb:hover { border-color: rgba(232,83,26,.5); transform: translateY(-2px); }
.galeria-thumb--ativa { border-color: var(--orange); }
.galeria-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }

/* =============================================
   LIGHTBOX
   ============================================= */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(0,0,0,.92);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity .25s ease;
}
.lightbox--aberto {
  opacity: 1;
  pointer-events: all;
}
.lightbox__fechar {
  position: absolute;
  top: 20px;
  right: 24px;
  background: rgba(255,255,255,.1);
  border: none;
  color: #fff;
  width: 44px; height: 44px;
  border-radius: 50%;
  font-size: 18px;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: background var(--transition);
  z-index: 10;
}
.lightbox__fechar:hover { background: var(--orange); }

.lightbox__inner {
  position: relative;
  display: flex;
  align-items: center;
  gap: 16px;
  max-width: 90vw;
  max-height: 82vh;
}
.lightbox__img {
  max-width: 80vw;
  max-height: 82vh;
  object-fit: contain;
  border-radius: var(--radius-lg);
  box-shadow: 0 8px 60px rgba(0,0,0,.6);
  display: block;
}
.lightbox__nav {
  background: rgba(255,255,255,.1);
  border: none;
  color: #fff;
  width: 48px; height: 48px;
  border-radius: 50%;
  font-size: 20px;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: background var(--transition);
  flex-shrink: 0;
}
.lightbox__nav:hover { background: var(--orange); }
.lightbox__counter {
  color: rgba(255,255,255,.6);
  font-size: 14px;
  margin-top: 16px;
  text-align: center;
}

/* =============================================
   WHATSAPP FLUTUANTE
   ============================================= */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 28px;
  z-index: 999;
  width: 56px; height: 56px;
  background: #25D366;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 28px;
  color: #fff;
  box-shadow: 0 4px 20px rgba(37,211,102,.4);
  transition: all var(--transition);
}
.whatsapp-float:hover { transform: scale(1.1); background: #20ba5a; }

/* =============================================
   RESPONSIVO
   ============================================= */
@media (max-width: 1024px) {
  .hero__content { grid-template-columns: 1fr; gap: 40px; }
  .hero__visual { grid-template-columns: repeat(4, 1fr); }
  .hero__visual-card--alt { margin-top: 0; }
  .sobre__inner { grid-template-columns: 1fr; }
  .sobre__visual { display: none; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .catalogo-layout { grid-template-columns: 240px 1fr; }
  .produto-detalhe { grid-template-columns: 1fr; }
  .produto-detalhe__img-principal { height: 320px; }
  .contato-layout { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .section { padding: 56px 0; }
  .navbar__nav { display: none; flex-direction: column; position: absolute; top: 68px; left: 0; right: 0; background: var(--dark-2); border-bottom: 1px solid var(--dark-border); padding: 16px 24px; gap: 4px; }
  .navbar__nav.open { display: flex; }
  .navbar__cta { display: none; }
  .navbar__toggle { display: flex; }
  .catalogo-layout { grid-template-columns: 1fr; }
  .catalogo-sidebar { order: -1; }
  .categoria-lista { display: grid; grid-template-columns: 1fr 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .cta-section__inner { flex-direction: column; text-align: center; }
  .contato-cards { grid-template-columns: 1fr; }
  .hero__visual { grid-template-columns: repeat(2, 1fr); }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .catalogo-main__header { flex-direction: column; align-items: flex-start; gap: 10px; }
  .contato-form-wrap { padding: 24px 16px; }
  .hero__stats { gap: 20px; flex-wrap: wrap; }
}

@media (max-width: 480px) {
  .produtos-grid { grid-template-columns: 1fr; }
  .categorias-grid { grid-template-columns: repeat(2, 1fr); }
  .hero__visual { grid-template-columns: repeat(2, 1fr); }
  .footer__grid { grid-template-columns: 1fr; }
  .diferenciais-grid { grid-template-columns: 1fr; }
  .hero__actions { flex-direction: column; }
  .produto-detalhe__actions { flex-direction: column; }
}

/* --- PARCEIROS --- */
.parceiros-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 24px;
  margin-top: 48px;
}
.parceiro-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  background: var(--light-card);
  border: 1px solid var(--light-border);
  border-radius: var(--radius-lg);
  padding: 28px 24px 22px;
  width: 180px;
  transition: all var(--transition);
  box-shadow: var(--shadow-light);
}
.parceiro-card:hover {
  border-color: var(--orange);
  transform: translateY(-4px);
  box-shadow: 0 8px 28px rgba(232,83,26,.12);
}
.parceiro-card__img {
  width: 140px;
  height: 140px;
  border-radius: 50%;
  overflow: hidden;
  background: var(--gray-200);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.parceiro-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(40%);
  transition: filter var(--transition);
}
.parceiro-card:hover .parceiro-card__img img { filter: grayscale(0%); }
.parceiro-card__img-placeholder {
  font-size: 36px;
  color: var(--orange);
  opacity: .4;
}
.parceiro-card__nome {
  font-size: 14px;
  font-weight: 600;
  color: var(--light-text);
  text-align: center;
  line-height: 1.3;
}
@media (max-width: 600px) {
  .parceiros-grid { gap: 16px; }
  .parceiro-card { width: 140px; padding: 20px 16px 16px; }
  .parceiro-card__img { width: 70px; height: 70px; }
}