/**
 * Amandy - Estilos Principais
 * Design System B2B: Sofisticação, Leveza, Clareza Técnica
 */

:root {
  /* Paleta Oficial Amandy (Tons de azul refinados e clareados para contraste com logo) */
  --color-primary: #153c63;        /* Azul Marinho Amandy Clareado */
  --color-primary-dark: #0e2a47;
  --color-primary-light: #1d4d7a;
  --color-accent: #e85a1d;         /* Laranja Oficial */
  --color-accent-hover: #cf4b12;
  --color-accent-light: #fff2eb;

  /* Neutros e Base */
  --color-white: #ffffff;
  --color-bg-light: #f8f9fa;
  --color-bg-alt: #f1f3f5;
  --color-border: #e2e8f0;
  --color-border-focus: #0e2a47;

  /* Tipografia */
  --color-text-main: #2b2f38;      /* Grafite Principal */
  --color-text-muted: #5a6270;
  --color-text-light: #8792a2;

  /* Feedback */
  --color-success: #15803d;
  --color-success-bg: #dcfce7;
  --color-error: #b91c1c;
  --color-error-bg: #fee2e2;

  /* Dimensões & Espaçamento */
  --max-width: 1200px;
  --header-height: 96px;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06), 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -1px rgba(0, 0, 0, 0.04);
  --shadow-lg: 0 10px 25px -5px rgba(0, 0, 0, 0.08), 0 8px 10px -6px rgba(0, 0, 0, 0.04);
  --transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text-main);
  background-color: var(--color-white);
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  overflow-x: hidden;
}

main {
  flex: 1;
}

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

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: var(--transition);
}

a:hover {
  color: var(--color-accent);
}

button, input, select, textarea {
  font-family: inherit;
  font-size: 1rem;
}

ul {
  list-style: none;
}

/* Utilitários de Layout */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

.section-padding {
  padding-top: 72px;
  padding-bottom: 72px;
}

.section-padding-sm {
  padding-top: 48px;
  padding-bottom: 48px;
}

.bg-light {
  background-color: var(--color-bg-light);
}

.bg-alt {
  background-color: var(--color-bg-alt);
}

.text-center {
  text-align: center;
}

/* Tipografia */
h1, h2, h3, h4, h5 {
  color: var(--color-primary);
  font-weight: 700;
  line-height: 1.25;
}

h1 {
  font-size: 2.5rem;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
}

h2 {
  font-size: 2rem;
  letter-spacing: -0.015em;
  margin-bottom: 16px;
}

h3 {
  font-size: 1.35rem;
  margin-bottom: 12px;
}

p {
  margin-bottom: 16px;
  color: var(--color-text-muted);
}

p.lead {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-main);
}

.kicker {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  margin-bottom: 12px;
}

/* Botões */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  font-weight: 600;
  font-size: 0.9375rem;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--color-accent);
  color: var(--color-white);
  border-color: var(--color-accent);
}

.btn-primary:hover {
  background-color: var(--color-accent-hover);
  border-color: var(--color-accent-hover);
  color: var(--color-white);
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}

.btn-secondary {
  background-color: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}

.btn-secondary:hover {
  background-color: var(--color-primary-light);
  border-color: var(--color-primary-light);
  color: var(--color-white);
}

.btn-outline {
  background-color: transparent;
  border-color: var(--color-border);
  color: var(--color-primary);
}

.btn-outline:hover {
  border-color: var(--color-primary);
  background-color: var(--color-bg-light);
  color: var(--color-primary);
}

.btn-outline-white {
  background-color: transparent;
  border-color: rgba(255, 255, 255, 0.4);
  color: var(--color-white);
}

.btn-outline-white:hover {
  border-color: var(--color-white);
  background-color: rgba(255, 255, 255, 0.1);
  color: var(--color-white);
}

.btn-sm {
  padding: 8px 16px;
  font-size: 0.875rem;
}

.btn-lg {
  padding: 14px 28px;
  font-size: 1.05rem;
}

.btn-block {
  display: flex;
  width: 100%;
}

.btn-whatsapp-card {
  background-color: #25d366;
  color: #ffffff;
  border: 1px solid #20bd5a;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 500;
  border-radius: var(--radius-sm);
  padding: 8px 14px;
  font-size: 0.875rem;
  transition: var(--transition);
}

.btn-whatsapp-card:hover {
  background-color: #1eb954;
  border-color: #1eb954;
  color: #ffffff;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.35);
}

.highlight-target-card {
  outline: 3px solid var(--color-accent) !important;
  outline-offset: 4px;
  animation: pulseTargetCard 1.5s ease-in-out infinite;
}

@keyframes pulseTargetCard {
  0% { box-shadow: 0 0 0 0 rgba(232, 90, 29, 0.4); }
  50% { box-shadow: 0 0 0 12px rgba(232, 90, 29, 0); }
  100% { box-shadow: 0 0 0 0 rgba(232, 90, 29, 0); }
}

/* ==========================================================================
   HEADER E NAVEGAÇÃO
   ========================================================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  background-color: var(--color-white);
  border-bottom: 1px solid var(--color-border);
  z-index: 1000;
  display: flex;
  align-items: center;
  box-shadow: var(--shadow-sm);
}

.header-spacer {
  height: var(--header-height);
}

.header-container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.site-logo img {
  height: 64px;
  max-height: 70px;
  width: auto;
  object-fit: contain;
  transition: var(--transition);
}

.desktop-nav .nav-list {
  display: flex;
  align-items: center;
  gap: 24px;
}

.nav-item {
  position: relative;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-text-main);
  padding: 8px 4px;
  cursor: pointer;
  border-bottom: 2px solid transparent;
}

.nav-link:hover, .nav-link.active {
  color: var(--color-accent);
  border-bottom-color: var(--color-accent);
}

/* Dropdown Menu */
.has-dropdown:hover .dropdown-menu,
.has-dropdown:focus-within .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 220px;
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-lg);
  padding: 8px 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: var(--transition);
  z-index: 1001;
}

.dropdown-menu li a {
  display: block;
  padding: 10px 18px;
  font-size: 0.9rem;
  color: var(--color-text-main);
}

.dropdown-menu li a:hover {
  background-color: var(--color-bg-light);
  color: var(--color-accent);
  padding-left: 22px;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.header-social-links {
  display: flex;
  align-items: center;
  gap: 10px;
}

.social-icon-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  color: var(--color-text-muted);
  background-color: var(--color-bg-light);
  transition: var(--transition);
}

.social-icon-btn:hover {
  color: var(--color-accent);
  background-color: var(--color-accent-light);
}

/* Botão Mobile */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  flex-direction: column;
  gap: 5px;
  z-index: 1005;
}

.hamburger-bar {
  width: 24px;
  height: 2px;
  background-color: var(--color-primary);
  transition: var(--transition);
}

/* Mobile Drawer */
.mobile-nav-drawer {
  display: none;
}

@media (max-width: 991px) {
  .desktop-nav, .header-social-links, .header-cta {
    display: none;
  }

  .mobile-menu-toggle {
    display: flex;
  }

  .mobile-menu-toggle.is-active .hamburger-bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }
  .mobile-menu-toggle.is-active .hamburger-bar:nth-child(2) {
    opacity: 0;
  }
  .mobile-menu-toggle.is-active .hamburger-bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  .mobile-nav-drawer {
    display: block;
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--color-white);
    transform: translateX(100%);
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: 999;
    overflow-y: auto;
    padding: 24px;
  }

  .mobile-nav-drawer.is-open {
    transform: translateX(0);
  }

  .mobile-nav-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
  }

  .mobile-nav-link, .mobile-nav-accordion-btn {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 14px 12px;
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--color-primary);
    background: none;
    border: none;
    border-bottom: 1px solid var(--color-border);
    text-align: left;
    cursor: pointer;
  }

  .mobile-submenu {
    display: none;
    padding-left: 16px;
    background-color: var(--color-bg-light);
    border-radius: var(--radius-sm);
  }

  .mobile-submenu.is-open {
    display: block;
  }

  .mobile-submenu li a {
    display: block;
    padding: 12px;
    font-size: 0.95rem;
    color: var(--color-text-main);
  }

  .mobile-nav-footer {
    margin-top: 32px;
    display: flex;
    flex-direction: column;
    gap: 16px;
  }

  .mobile-social-row {
    display: flex;
    justify-content: center;
    gap: 12px;
    color: var(--color-text-muted);
    font-size: 0.95rem;
  }
}

/* ==========================================================================
   HERO / BANNER DE ABERTURA
   ========================================================================== */
.page-hero {
  position: relative;
  background: linear-gradient(135deg, #153c63 0%, #1f4f80 100%);
  color: var(--color-white);
  padding: 64px 0 80px;
  overflow: hidden;
}

.hero-logo-transparent-wrapper {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  max-width: 480px;
}

.hero-standalone-logo {
  width: 100%;
  max-width: 420px;
  height: auto;
  object-fit: contain;
  display: block;
  filter: drop-shadow(0 0 20px rgba(255, 255, 255, 0.4)) drop-shadow(0 10px 25px rgba(0, 0, 0, 0.35));
}

.page-hero.home-hero {
  padding: 80px 0 100px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}

.hero-content h1 {
  color: var(--color-white);
  margin-bottom: 24px;
}

.hero-content p {
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.15rem;
  line-height: 1.7;
  margin-bottom: 32px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.hero-media {
  position: relative;
}

.hero-media img {
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  width: 100%;
  max-height: 480px;
  object-fit: cover;
}

@media (max-width: 991px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .page-hero {
    padding: 48px 0;
  }
  h1 {
    font-size: 2rem;
  }
}

/* Breadcrumb */
.breadcrumb-nav {
  margin-bottom: 16px;
  font-size: 0.875rem;
}

.breadcrumb-list {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--color-text-muted);
}

.breadcrumb-list a {
  color: var(--color-text-muted);
}

.breadcrumb-list a:hover {
  color: var(--color-accent);
}

.breadcrumb-separator {
  color: var(--color-text-light);
}

/* ==========================================================================
   CARDS DE FAMÍLIAS & ENTRADAS COMERCIAIS
   ========================================================================== */
.family-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.family-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.family-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-accent);
}

.family-card-img-wrapper {
  position: relative;
  height: 220px;
  background-color: #f8fafc;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
}

.family-card-img-wrapper img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  transition: transform 0.5s ease;
}

.family-card:hover .family-card-img-wrapper img {
  transform: scale(1.06);
}

.family-card-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.family-card-body h3 {
  font-size: 1.4rem;
  margin-bottom: 8px;
}

.family-card-body p {
  font-size: 0.95rem;
  flex: 1;
  margin-bottom: 20px;
}

/* Entradas Comerciais (Revendas, Atacadistas, Representantes) */
.business-entries-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.business-entry-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-top: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
  padding: 32px 24px;
  display: flex;
  flex-direction: column;
  transition: var(--transition);
}

.business-entry-card:hover {
  border-top-color: var(--color-accent);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.business-entry-card h3 {
  font-size: 1.3rem;
  margin-bottom: 12px;
}

.business-entry-card p {
  flex: 1;
  font-size: 0.95rem;
  margin-bottom: 24px;
}

@media (max-width: 991px) {
  .family-grid, .business-entries-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
}

/* ==========================================================================
   MODEL CARD COMPONENT (Pias, Cubas, Tanques)
   ========================================================================== */
.model-list {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.model-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 24px;
  transition: var(--transition);
  scroll-margin-top: 100px; /* Impede o cabeçalho fixo de cobrir o título */
}

.model-card:hover {
  border-color: #cbd5e1;
  box-shadow: var(--shadow-md);
}

.model-card-inner {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 32px;
  align-items: center;
}

.model-media {
  background-color: var(--color-bg-light);
  border-radius: var(--radius-sm);
  padding: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 240px;
  border: 1px solid var(--color-border);
}

.model-media img {
  max-height: 200px;
  object-fit: contain;
}

.model-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 8px;
}

.model-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 3px 8px;
  border-radius: 4px;
  background-color: var(--color-bg-alt);
  color: var(--color-primary);
}

.model-title {
  font-size: 1.5rem;
  margin-bottom: 0;
}

.model-desc {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  margin-bottom: 16px;
}

.model-specs-table-wrapper {
  margin-bottom: 20px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.model-specs-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.model-specs-table th {
  background-color: var(--color-bg-light);
  color: var(--color-text-muted);
  font-weight: 600;
  text-align: left;
  padding: 10px 16px;
  width: 35%;
  border-bottom: 1px solid var(--color-border);
}

.model-specs-table td {
  padding: 10px 16px;
  color: var(--color-text-main);
  border-bottom: 1px solid var(--color-border);
}

.model-specs-table tr:last-child th,
.model-specs-table tr:last-child td {
  border-bottom: none;
}

.model-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

.copy-feedback-msg {
  min-height: 24px;
  font-size: 0.875rem;
  color: var(--color-success);
  font-weight: 500;
  margin-top: 8px;
}

@media (max-width: 768px) {
  .model-card-inner {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .model-card {
    padding: 16px;
  }
}

/* ==========================================================================
   DESENHO TÉCNICO & BLOCOS ESPECIAIS
   ========================================================================== */
.tech-drawing-box {
  background-color: var(--color-bg-light);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 24px;
  margin: 32px 0;
}

.tech-drawing-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 16px;
}

.tech-drawing-viewers {
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-white);
  border-radius: var(--radius-sm);
  padding: 16px;
  border: 1px solid var(--color-border);
}

.tech-drawing-viewers img {
  max-height: 260px;
  object-fit: contain;
}

.special-callout-box {
  background-color: #fff9f5;
  border-left: 4px solid var(--color-accent);
  border-radius: var(--radius-sm);
  padding: 24px;
  margin: 40px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
}

/* ==========================================================================
   FORMULÁRIOS
   ========================================================================== */
.form-container {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 40px;
  box-shadow: var(--shadow-sm);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

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

.form-group.col-span-2 {
  grid-column: span 2;
}

.form-label {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-text-main);
}

.form-label .required-mark {
  color: var(--color-accent);
  margin-left: 2px;
}

.form-control {
  padding: 12px 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background-color: var(--color-white);
  color: var(--color-text-main);
  transition: var(--transition);
}

.form-control:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(14, 42, 71, 0.1);
}

textarea.form-control {
  resize: vertical;
  min-height: 120px;
}

.form-checkbox-group {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 12px;
  margin-top: 6px;
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  color: var(--color-text-main);
  cursor: pointer;
}

.form-privacy-note {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  margin-top: 16px;
}

.form-privacy-note a {
  text-decoration: underline;
}

.form-status-box {
  padding: 16px 20px;
  border-radius: var(--radius-sm);
  margin-bottom: 24px;
  font-size: 0.95rem;
  font-weight: 500;
}

.form-status-box.success {
  background-color: var(--color-success-bg);
  color: var(--color-success);
  border: 1px solid #bbf7d0;
}

.form-status-box.error {
  background-color: var(--color-error-bg);
  color: var(--color-error);
  border: 1px solid #fecaca;
}

@media (max-width: 768px) {
  .form-grid {
    grid-template-columns: 1fr;
  }
  .form-group.col-span-2 {
    grid-column: span 1;
  }
  .form-container {
    padding: 24px 16px;
  }
}

/* ==========================================================================
   CENTRAL DE MATERIAIS & CONSERVAÇÃO
   ========================================================================== */
.materials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 24px;
}

.material-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 24px;
  display: flex;
  flex-direction: column;
  transition: var(--transition);
}

.material-card:hover {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-sm);
}

.material-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.material-badge {
  background-color: #fee2e2;
  color: #b91c1c;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 8px;
  border-radius: 4px;
}

.material-meta {
  font-size: 0.8125rem;
  color: var(--color-text-light);
  margin-bottom: 16px;
}

.material-card p {
  font-size: 0.9rem;
  flex: 1;
  margin-bottom: 20px;
}

/* Dicas de Conservação */
.conservation-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.conservation-item {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 20px;
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.conservation-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: var(--color-accent-light);
  color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

@media (max-width: 768px) {
  .conservation-list {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   FAQ / DÚVIDAS FREQUENTES
   ========================================================================== */
.faq-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.faq-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 20px 24px;
}

.faq-card h3 {
  font-size: 1.1rem;
  margin-bottom: 8px;
  color: var(--color-primary);
}

.faq-card p {
  margin-bottom: 0;
  font-size: 0.95rem;
}

/* ==========================================================================
   RODAPÉ GLOBAL
   ========================================================================== */
.site-footer {
  background: linear-gradient(180deg, #173f69 0%, #112e4d 100%);
  color: var(--color-white);
  padding-top: 64px;
  padding-bottom: 32px;
  margin-top: auto;
}

.footer-container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
}

.footer-logo {
  display: inline-block;
  background-color: transparent;
  padding: 0;
  border-radius: 0;
  margin-bottom: 24px;
  box-shadow: none;
  transition: var(--transition);
}

.footer-logo:hover {
  transform: translateY(-2px);
  box-shadow: none;
}

.footer-logo img {
  height: 68px;
  width: auto;
  max-width: 250px;
  display: block;
  margin-bottom: 0;
  filter: drop-shadow(0 2px 14px rgba(255, 255, 255, 0.35)) drop-shadow(0 6px 16px rgba(0, 0, 0, 0.35));
}

.footer-tagline {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 24px;
}

.footer-social-links {
  display: flex;
  gap: 12px;
}

.footer-social-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.875rem;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  background-color: rgba(255, 255, 255, 0.08);
}

.footer-social-btn:hover {
  color: var(--color-white);
  background-color: var(--color-accent);
}

.footer-col-title {
  color: var(--color-white);
  font-size: 1.05rem;
  margin-bottom: 20px;
  font-weight: 600;
}

.footer-nav li {
  margin-bottom: 10px;
}

.footer-nav a {
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.9rem;
}

.footer-nav a:hover {
  color: var(--color-white);
  padding-left: 4px;
}

.footer-contact-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.9rem;
  margin-bottom: 12px;
}

.footer-contact-list a {
  color: rgba(255, 255, 255, 0.85);
}

.footer-contact-list a:hover {
  color: var(--color-white);
}

.footer-cta-box {
  margin-top: 20px;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  padding-top: 32px;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.6);
}

.footer-bottom-links {
  display: flex;
  align-items: center;
  gap: 12px;
}

.footer-bottom-links a {
  color: rgba(255, 255, 255, 0.6);
}

.footer-bottom-links a:hover {
  color: var(--color-white);
}

.admin-quicklink {
  opacity: 0.65;
  font-size: 0.8rem;
  transition: var(--transition);
}

.admin-quicklink:hover {
  opacity: 1;
  color: var(--color-accent) !important;
}

@media (max-width: 991px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
}

@media (max-width: 576px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}

/* Toast Notificação */
.toast-notification {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background-color: var(--color-primary);
  color: var(--color-white);
  padding: 14px 20px;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-lg);
  font-size: 0.9rem;
  z-index: 2000;
  opacity: 0;
  transform: translateY(20px);
  pointer-events: none;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.toast-notification.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ==========================================================================
   ATALHO WHATSAPP NO HEADER
   ========================================================================== */
.header-whatsapp-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: #e8f5e9;
  border: 1px solid #c8e6c9;
  transition: var(--transition);
  text-decoration: none;
  flex-shrink: 0;
}

.header-whatsapp-pill img {
  width: 22px;
  height: 22px;
  object-fit: contain;
}

.header-whatsapp-pill:hover {
  background-color: #25d366;
  border-color: #25d366;
  transform: translateY(-2px) scale(1.05);
  box-shadow: 0 4px 14px rgba(37, 211, 102, 0.35);
}

/* ==========================================================================
   SEÇÕES COM CORES SUAVES (Azul Claro / Laranja Claro)
   ========================================================================== */
.bg-soft-blue {
  background-color: #eef6fc;
  border-top: 1px solid #d9eaf7;
  border-bottom: 1px solid #d9eaf7;
}

.bg-soft-orange {
  background-color: #fff4ed;
  border-top: 1px solid #fedecb;
  border-bottom: 1px solid #fedecb;
}

/* ==========================================================================
   HERO BANNER ROTATIVO (SLIDER AMANDY: INSTITUCIONAL, PIAS, TANQUES, CUBAS)
   ========================================================================== */
.page-hero.home-hero-slider-section {
  position: relative;
  padding: 0;
  overflow: hidden;
  background-color: #071728;
  color: var(--color-white);
  min-height: 580px;
}

.hero-slider-track {
  position: relative;
  width: 100%;
  min-height: 580px;
  display: flex;
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.8s ease-in-out, visibility 0.8s ease-in-out;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1;
  padding: 70px 0 80px;
}

.hero-slide.active {
  opacity: 1;
  visibility: visible;
  z-index: 2;
}

.hero-bg-media-wrapper {
  position: absolute;
  inset: 0;
  overflow: hidden;
  z-index: 1;
}

.hero-bg-image,
.hero-bg-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero-bg-image.ken-burns {
  transform: scale(1);
  animation: heroVideoZoomSimulation 13s ease-in-out infinite alternate;
  will-change: transform;
}

@keyframes heroVideoZoomSimulation {
  0% {
    transform: scale(1.0) translate(0, 0);
  }
  50% {
    transform: scale(1.15) translate(-1%, -0.8%);
  }
  100% {
    transform: scale(1.0) translate(0, 0);
  }
}

.hero-overlay-gradient {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(7, 23, 40, 0.72) 0%, rgba(7, 23, 40, 0.48) 55%, rgba(7, 23, 40, 0.28) 100%);
  z-index: 2;
}

.hero-overlay-gradient.center-gradient {
  background: radial-gradient(circle at center, rgba(16, 42, 72, 0.38) 0%, rgba(7, 23, 40, 0.62) 85%);
}

.hero-slide-container {
  position: relative;
  z-index: 3;
  width: 100%;
}

/* Slide 1 - Centralizado */
.slide-center {
  display: flex;
  justify-content: center;
}

.hero-center-content {
  text-align: center;
  max-width: 860px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-center-logo-box {
  background: transparent;
  padding: 0;
  border-radius: 0;
  box-shadow: none;
  margin-bottom: 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  max-width: 480px;
  width: 100%;
}

.hero-center-logo-box img {
  height: auto;
  max-height: 140px;
  width: 100%;
  max-width: 440px;
  object-fit: contain;
  display: block;
  filter: drop-shadow(0 0 20px rgba(255, 255, 255, 0.4)) drop-shadow(0 10px 25px rgba(0, 0, 0, 0.45));
}

.hero-slide-kicker {
  display: inline-block;
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  margin-bottom: 12px;
  text-transform: uppercase;
  text-shadow: 0 1px 6px rgba(0, 0, 0, 0.8);
}

.hero-center-content .hero-slide-title {
  font-size: 1.85rem;
  font-weight: 600;
  line-height: 1.3;
  color: var(--color-white);
  margin-bottom: 12px;
  max-width: 720px;
  text-shadow: 0 2px 14px rgba(0, 0, 0, 0.8), 0 1px 4px rgba(0, 0, 0, 0.9);
}

.hero-center-content .hero-slide-text {
  font-size: 1.05rem;
  color: rgba(255, 255, 255, 0.95);
  line-height: 1.6;
  margin-bottom: 24px;
  max-width: 640px;
  text-shadow: 0 1px 8px rgba(0, 0, 0, 0.8);
}

.hero-slide-title {
  font-size: 2.3rem;
  font-weight: 700;
  line-height: 1.22;
  color: var(--color-white);
  margin-bottom: 18px;
  text-shadow: 0 2px 14px rgba(0, 0, 0, 0.8), 0 1px 4px rgba(0, 0, 0, 0.9);
}

.hero-slide-text {
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.95);
  line-height: 1.65;
  margin-bottom: 28px;
  max-width: 660px;
  text-shadow: 0 1px 8px rgba(0, 0, 0, 0.8);
}

.hero-actions.center-actions {
  justify-content: center;
}

/* Slides com Grid Dividida (2, 3 e 4) */
.hero-split-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 52px;
  align-items: center;
}

.hero-split-grid.pia-slide-grid {
  grid-template-columns: 1.35fr 0.85fr;
  gap: 40px;
}

.hero-slide-product-col {
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Produtos Livres de Moldura / Sem quadrado arredondado */
.hero-product-standalone,
.hero-floating-card {
  background: transparent;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  border: none;
  border-radius: 0;
  padding: 0;
  box-shadow: none;
  text-align: center;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-floating-img {
  max-height: 380px;
  width: auto;
  max-width: 100%;
  object-fit: contain;
  filter: drop-shadow(0 25px 45px rgba(0, 0, 0, 0.85));
  animation: floatProduct 5s ease-in-out infinite alternate;
  transition: transform 0.4s ease;
}

.hero-floating-img:hover {
  transform: scale(1.04);
}

/* Destaque Máximo para a Pia no Slide 2 (Desktop) */
.pia-standalone {
  width: 100%;
  max-width: 720px;
}

.pia-standalone .hero-floating-img,
.hero-pia-img {
  max-height: 520px;
  width: 100%;
  max-width: 720px;
  transform: scale(1.18);
  filter: drop-shadow(0 30px 60px rgba(0, 0, 0, 0.9));
}

.pia-standalone .hero-floating-img:hover,
.hero-pia-img:hover {
  transform: scale(1.24);
}

@keyframes floatProduct {
  0% { transform: translateY(0); }
  100% { transform: translateY(-12px); }
}

/* Controles de Navegação (Setas) */
.hero-slider-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(7, 23, 40, 0.6);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.hero-slider-arrow:hover {
  background: var(--color-accent);
  border-color: var(--color-accent);
  transform: translateY(-50%) scale(1.1);
  box-shadow: 0 6px 20px rgba(224, 90, 31, 0.4);
}

.hero-slider-arrow.prev {
  left: 24px;
}

.hero-slider-arrow.next {
  right: 24px;
}

/* Marcadores (Dots) */
.hero-slider-dots {
  position: absolute;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
  z-index: 10;
}

.hero-slider-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.35);
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  padding: 0;
}

.hero-slider-dot:hover {
  background: rgba(255, 255, 255, 0.7);
}

.hero-slider-dot.active {
  width: 34px;
  border-radius: 10px;
  background: var(--color-accent);
  box-shadow: 0 0 10px rgba(224, 90, 31, 0.5);
}

/* Responsividade do Slider */
@media (max-width: 991px) {
  .page-hero.home-hero-slider-section,
  .hero-slider-track {
    min-height: 640px;
  }
  .hero-slide {
    padding: 60px 0 70px;
  }
  .hero-split-grid {
    grid-template-columns: 1fr;
    gap: 32px;
    text-align: center;
  }
  .hero-split-grid.pia-slide-grid {
    display: flex;
    flex-direction: column-reverse;
  }
  .hero-split-grid.tanque-slide-grid,
  .hero-split-grid.cuba-slide-grid {
    display: flex;
    flex-direction: column;
  }
  .hero-slide-title {
    font-size: 1.95rem;
  }
  .hero-slide-text {
    font-size: 1rem;
    margin: 0 auto 20px;
  }
  .hero-actions {
    justify-content: center;
  }
  .hero-floating-card,
  .hero-product-standalone {
    padding: 0;
    max-width: 380px;
    margin: 0 auto;
  }
  .hero-floating-img {
    max-height: 240px;
  }
  /* Pia ampliada consideravelmente no celular */
  .hero-product-standalone.pia-standalone {
    max-width: 100%;
    width: 100%;
  }
  .hero-product-standalone.pia-standalone .hero-floating-img,
  .hero-pia-img {
    max-height: 340px;
    max-width: 96vw;
    width: 100%;
    transform: scale(1.14);
  }
  .hero-slider-arrow {
    display: none;
  }

  /* Opacidade reduzida no mobile para revelar nitidamente a imagem/vídeo de fundo */
  .hero-overlay-gradient {
    background: linear-gradient(180deg, rgba(7, 23, 40, 0.58) 0%, rgba(7, 23, 40, 0.36) 50%, rgba(7, 23, 40, 0.65) 100%);
  }

  .hero-overlay-gradient.center-gradient {
    background: radial-gradient(circle at center, rgba(12, 34, 58, 0.32) 0%, rgba(7, 23, 40, 0.58) 100%);
  }
}

@media (max-width: 576px) {
  /* Em telas ainda menores (smartphones), opacidade suave para máxima visibilidade do background */
  .hero-overlay-gradient {
    background: linear-gradient(180deg, rgba(7, 23, 40, 0.50) 0%, rgba(7, 23, 40, 0.25) 50%, rgba(7, 23, 40, 0.60) 100%);
  }

  .hero-overlay-gradient.center-gradient {
    background: radial-gradient(circle at center, rgba(12, 34, 58, 0.22) 0%, rgba(7, 23, 40, 0.50) 100%);
  }
}

/* ==========================================================================
   VANTAGENS DO AÇO INOX (ORIENTAÇÕES TÉCNICAS NA HOME)
   ========================================================================== */
.vantagens-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin: 40px 0 32px;
}

.vantagem-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 24px 20px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 14px;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}

.vantagem-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-accent);
  box-shadow: var(--shadow-md);
}

.vantagem-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background-color: var(--color-accent-light);
  color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.vantagem-card h4 {
  font-size: 1rem;
  color: var(--color-primary);
  line-height: 1.45;
  margin-bottom: 0;
  font-weight: 600;
}

@media (max-width: 991px) {
  .vantagens-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 576px) {
  .vantagens-grid {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   GALERIA DE ÂNGULOS E ZOOM NOS PRODUTOS
   ========================================================================== */
.model-media-wrapper {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.product-zoom-trigger {
  position: relative;
  cursor: zoom-in;
  background-color: var(--color-bg-light);
  border-radius: var(--radius-sm);
  padding: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 240px;
  border: 1px solid var(--color-border);
  transition: var(--transition);
}

.product-zoom-trigger:hover {
  border-color: var(--color-primary-light);
  background-color: #f1f5f9;
}

.product-zoom-trigger:hover .zoom-badge-btn {
  background: var(--color-accent);
  color: var(--color-white);
  border-color: var(--color-accent);
}

.zoom-badge-btn {
  position: absolute;
  bottom: 12px;
  right: 12px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  background: rgba(255, 255, 255, 0.95);
  border: 1px solid var(--color-border);
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-primary);
  box-shadow: var(--shadow-sm);
  pointer-events: none;
  transition: var(--transition);
}

.model-angle-thumbs {
  display: flex;
  gap: 8px;
  justify-content: center;
  flex-wrap: wrap;
}

.angle-thumb-btn {
  width: 64px;
  height: 48px;
  padding: 4px;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-white);
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
}

.angle-thumb-btn img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.angle-thumb-btn:hover, .angle-thumb-btn.active {
  border-color: var(--color-accent);
  transform: scale(1.05);
}

/* ==========================================================================
   MODAL LIGHTBOX DE AMPLIAÇÃO
   ========================================================================== */
.product-lightbox-modal {
  position: fixed;
  inset: 0;
  z-index: 3000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease, visibility 0.25s ease;
}

.product-lightbox-modal.is-active {
  opacity: 1;
  visibility: visible;
}

.lightbox-overlay {
  position: absolute;
  inset: 0;
  background: rgba(7, 23, 40, 0.88);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.lightbox-container {
  position: relative;
  z-index: 2;
  background: var(--color-white);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 900px;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}

.lightbox-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  border-bottom: 1px solid var(--color-border);
}

.lightbox-title {
  font-size: 1.25rem;
  margin-bottom: 0;
  color: var(--color-primary);
}

.lightbox-close-btn {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-text-muted);
  padding: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: var(--transition);
}

.lightbox-close-btn:hover {
  color: var(--color-accent);
  background: var(--color-bg-light);
}

.lightbox-body {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px;
  background: var(--color-bg-light);
  flex: 1;
  min-height: 380px;
}

.lightbox-image-wrapper {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px;
}

.lightbox-image-wrapper img {
  max-height: 440px;
  max-width: 100%;
  object-fit: contain;
  transition: transform 0.3s ease;
}

.lightbox-nav-btn {
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid var(--color-border);
  color: var(--color-primary);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
  z-index: 3;
}

.lightbox-nav-btn:hover {
  background: var(--color-accent);
  color: var(--color-white);
  border-color: var(--color-accent);
}

.lightbox-footer {
  padding: 14px 24px;
  border-top: 1px solid var(--color-border);
  background: var(--color-white);
  display: flex;
  justify-content: center;
}

.lightbox-thumbs-row {
  display: flex;
  gap: 10px;
  overflow-x: auto;
}

.lightbox-thumb-btn {
  width: 68px;
  height: 48px;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 3px;
  background: var(--color-white);
  cursor: pointer;
  transition: var(--transition);
}

.lightbox-thumb-btn.active {
  border-color: var(--color-accent);
}

.lightbox-thumb-btn img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

/* ==========================================================================
   BOTÃO FLUTUANTE DO WHATSAPP (CANTO INFERIOR ESQUERDO)
   ========================================================================== */
.whatsapp-float-btn-wrapper {
  position: fixed;
  bottom: 24px;
  left: 24px;
  z-index: 1999;
}

.whatsapp-float-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  background-color: #25d366;
  color: #ffffff;
  padding: 12px 20px;
  border-radius: 50px;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.45);
  text-decoration: none;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  animation: whatsappPulse 3s infinite;
}

.whatsapp-float-btn:hover {
  background-color: #1ebd5a;
  color: #ffffff;
  transform: scale(1.06) translateY(-2px);
  box-shadow: 0 10px 30px rgba(37, 211, 102, 0.65);
}

.whatsapp-float-btn img {
  width: 32px;
  height: 32px;
  object-fit: contain;
}

.whatsapp-float-tooltip {
  font-weight: 700;
  font-size: 0.9rem;
  white-space: nowrap;
  letter-spacing: -0.01em;
}

@keyframes whatsappPulse {
  0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.5); }
  70% { box-shadow: 0 0 0 16px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

@media (max-width: 576px) {
  .whatsapp-float-tooltip {
    display: none;
  }
  .whatsapp-float-btn {
    padding: 12px;
    border-radius: 50%;
  }
}

/* ==========================================================================
   CONTATOS NO FOOTER COM WHATSAPP
   ========================================================================== */
.footer-contact-list li.footer-contact-item,
.footer-contact-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 5px;
  margin-bottom: 16px;
}

.footer-contact-label {
  display: block;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: rgba(255, 255, 255, 0.65);
  margin-bottom: 2px;
  font-weight: 600;
}

.contact-link-whatsapp {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #a7f3d0;
  font-size: 0.95rem;
  text-decoration: none;
  transition: var(--transition);
}

.contact-link-whatsapp:hover {
  color: #ffffff;
}

.contact-link-standard {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.9rem;
  text-decoration: none;
  transition: var(--transition);
}

.contact-link-standard:hover {
  color: #ffffff;
}

/* ==========================================================================
   CARROSSEL DA FÁBRICA (PÁGINA A AMANDY)
   ========================================================================== */
.fabrica-carousel-wrapper {
  position: relative;
  width: 100%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.fabrica-carousel {
  position: relative;
  width: 100%;
  height: 400px;
  background-color: var(--color-primary-dark);
}

.fabrica-slides {
  position: relative;
  width: 100%;
  height: 100%;
}

.fabrica-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.6s ease-in-out, visibility 0.6s ease-in-out;
}

.fabrica-slide.active {
  opacity: 1;
  visibility: visible;
  z-index: 1;
}

.fabrica-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.fabrica-carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(14, 42, 71, 0.75);
  backdrop-filter: blur(4px);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 2;
  transition: var(--transition);
}

.fabrica-carousel-btn:hover {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: #ffffff;
}

.fabrica-carousel-btn.prev {
  left: 16px;
}

.fabrica-carousel-btn.next {
  right: 16px;
}

.fabrica-carousel-dots {
  position: absolute;
  bottom: 16px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
  z-index: 2;
}

.fabrica-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.5);
  border: none;
  cursor: pointer;
  transition: var(--transition);
  padding: 0;
}

.fabrica-dot.active {
  background: var(--color-accent);
  width: 28px;
  border-radius: 6px;
}

@media (max-width: 768px) {
  .fabrica-carousel {
    height: 280px;
  }
  .fabrica-carousel-btn {
    width: 36px;
    height: 36px;
  }
}