/* ==========================================================================
   Atecdel Informática — Estilos Modernos
   Design System, Dark/Light Mode, Componentes, Layout Responsivo
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Variáveis e Design Tokens
   -------------------------------------------------------------------------- */
:root {
  /* Marca Atecdel — Cores Oficiais do Logotipo (Verde Vibrante / Esmeralda & Grafite Tecnológico) */
  --primary: #00b843;
  --primary-hover: #009e38;
  --primary-dark: #007a2a;
  --primary-light: #e6fced;
  --primary-subtle: rgba(0, 184, 67, 0.1);
  --primary-glow: rgba(0, 230, 0, 0.35);
  --primary-vibrant: #00e600;

  --secondary: #06140e;
  --secondary-hover: #0e241b;
  --accent-blue: #2563eb;
  --accent-purple: #7c3aed;
  --accent-green: #00b843;
  --whatsapp: #25d366;
  --whatsapp-hover: #20ba59;

  /* Modo Claro (Default) harmonizado com tons neutros esmeralda */
  --bg-body: #f6faf7;
  --bg-surface: #ffffff;
  --bg-surface-elevated: #ffffff;
  --bg-surface-alt: #edf6f0;
  --bg-card: #ffffff;
  --bg-card-hover: #ffffff;

  --border-subtle: #d7e8dc;
  --border-medium: #bed6c5;
  --border-focus: var(--primary);

  --text-main: #06180f;
  --text-muted: #2f483a;
  --text-light: #526f60;
  --text-inverse: #ffffff;

  --header-bg: rgba(255, 255, 255, 0.92);
  --topbar-bg: #040e08;
  --topbar-text: #bfe5cc;

  --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 -2px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.04);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.05);
  --shadow-card: 0 2px 8px rgba(0, 0, 0, 0.04), 0 1px 2px rgba(0, 0, 0, 0.06);
  --shadow-card-hover: 0 12px 24px -4px rgba(0, 0, 0, 0.12), 0 4px 8px -2px rgba(0, 0, 0, 0.06);

  /* Tipografia */
  --font-heading: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;

  /* Raio e Espaçamentos */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-pill: 9999px;

  --transition-fast: 0.18s ease;
  --transition-normal: 0.28s ease;
  --transition-smooth: 0.38s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Modo Escuro — Fundo Grafite/Petróleo Profundo condizente com o logotipo */
[data-theme="dark"] {
  --bg-body: #06100b;
  --bg-surface: #0a1b13;
  --bg-surface-elevated: #0f261b;
  --bg-surface-alt: #0d2218;
  --bg-card: #0c2016;
  --bg-card-hover: #10291d;

  --border-subtle: #143523;
  --border-medium: #1f4a32;

  --text-main: #f0fdf4;
  --text-muted: #c1e1cd;
  --text-light: #86a894;
  --text-inverse: #06100b;

  --header-bg: rgba(6, 16, 11, 0.92);
  --topbar-bg: #030805;
  --topbar-text: #86a894;

  --primary-subtle: rgba(0, 230, 0, 0.16);
  --shadow-card: 0 4px 12px rgba(0, 0, 0, 0.5);
  --shadow-card-hover: 0 16px 32px rgba(0, 0, 0, 0.65), 0 0 20px var(--primary-glow);
}

/* --------------------------------------------------------------------------
   2. Reset e Base
   -------------------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 86px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-body);
  color: var(--text-main);
  line-height: 1.6;
  font-size: 1rem;
  overflow-x: hidden;
  transition: background-color var(--transition-normal), color var(--transition-normal);
}

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

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

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

button {
  cursor: pointer;
  border: none;
  background: none;
}

ul, ol {
  list-style: none;
}

:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 3px;
}

/* Container */
.container {
  width: 100%;
  max-width: 1240px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
}

/* --------------------------------------------------------------------------
   3. Componentes Utilitários e Botões
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 10px 20px;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.btn-lg {
  padding: 13px 26px;
  font-size: 1.02rem;
  border-radius: var(--radius-lg);
}

.btn-sm {
  padding: 7px 14px;
  font-size: 0.85rem;
  border-radius: var(--radius-sm);
}

.btn-block {
  width: 100%;
}

.btn-primary {
  background-color: var(--primary);
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(0, 184, 67, 0.35);
}

.btn-primary:hover {
  background-color: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 184, 67, 0.45);
  color: #ffffff;
}

.btn-secondary {
  background-color: var(--bg-surface-elevated);
  color: var(--text-main);
  border: 1px solid var(--border-medium);
}

.btn-secondary:hover {
  border-color: var(--primary);
  color: var(--primary);
  transform: translateY(-2px);
}

.btn-outline {
  border: 1.5px solid var(--border-medium);
  color: var(--text-main);
  background-color: transparent;
}

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

.btn-outline-danger {
  border: 1.5px solid var(--primary);
  color: var(--primary);
  background-color: transparent;
}

.btn-outline-danger:hover {
  background-color: var(--primary);
  color: #ffffff;
}

.btn-whatsapp {
  background-color: var(--whatsapp);
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(37, 211, 102, 0.35);
}

.btn-whatsapp:hover {
  background-color: var(--whatsapp-hover);
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(37, 211, 102, 0.45);
}

.btn-outline-whatsapp {
  border: 1.5px solid var(--whatsapp);
  color: var(--whatsapp);
  background-color: transparent;
}

.btn-outline-whatsapp:hover {
  background-color: var(--whatsapp);
  color: #ffffff;
  transform: translateY(-2px);
}

.btn-arrow {
  width: 16px;
  height: 16px;
  transition: transform var(--transition-fast);
}

.btn:hover .btn-arrow {
  transform: translateX(4px);
}

.icon-inline {
  width: 17px;
  height: 17px;
  vertical-align: -2px;
  flex-shrink: 0;
}

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

.text-gradient {
  background: linear-gradient(135deg, #00e600 0%, #00b843 50%, #059669 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.section {
  padding: 85px 0;
  position: relative;
}

.section-header {
  margin-bottom: 50px;
}

.section-header.text-center {
  text-align: center;
  max-width: 760px;
  margin-left: auto;
  margin-right: auto;
}

.section-tag {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--primary);
  background-color: var(--primary-subtle);
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  margin-bottom: 12px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--text-main);
  line-height: 1.25;
  margin-bottom: 14px;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   4. Top Announcement Bar
   -------------------------------------------------------------------------- */
.top-bar {
  background-color: var(--topbar-bg);
  color: var(--topbar-text);
  font-size: 0.82rem;
  padding: 7px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.top-bar-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}

.top-bar-info {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.top-bar-info .separator {
  color: rgba(255, 255, 255, 0.2);
}

.top-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
  color: #ffffff;
}

.top-link:hover {
  color: var(--whatsapp);
}

/* --------------------------------------------------------------------------
   5. Header & Navbar
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background-color: var(--header-bg);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border-subtle);
  transition: all var(--transition-normal);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
  gap: 20px;
}

.logo-link {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  transition: transform var(--transition-fast);
}

.logo-link:hover {
  transform: scale(1.03);
}

.header-logo {
  height: 50px;
  width: auto;
  max-width: 190px;
  aspect-ratio: 673 / 254;
  object-fit: contain;
  border-radius: var(--radius-sm);
  display: block;
}

/* Menu Desktop */
.main-nav {
  display: flex;
  align-items: center;
}

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

.nav-link {
  font-family: var(--font-heading);
  font-size: 0.94rem;
  font-weight: 600;
  color: var(--text-main);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-link:hover,
.nav-link.active {
  color: var(--primary);
  background-color: var(--primary-subtle);
}

.dropdown-chevron {
  width: 14px;
  height: 14px;
  transition: transform var(--transition-fast);
}

/* Dropdown */
.nav-item.dropdown {
  position: relative;
}

.dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  width: 270px;
  background-color: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 10px;
  box-shadow: var(--shadow-xl);
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: all var(--transition-fast);
  z-index: 110;
}

.nav-item.dropdown:hover .dropdown-menu,
.nav-item.dropdown:focus-within .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.nav-item.dropdown:hover .dropdown-chevron {
  transform: rotate(180deg);
}

.dropdown-link {
  display: flex;
  flex-direction: column;
  padding: 10px 12px;
  border-radius: var(--radius-md);
  transition: background-color var(--transition-fast);
}

.dropdown-link strong {
  font-size: 0.92rem;
  color: var(--text-main);
  font-weight: 700;
}

.dropdown-link span {
  font-size: 0.78rem;
  color: var(--text-light);
  margin-top: 2px;
}

.dropdown-link:hover {
  background-color: var(--primary-subtle);
}

.dropdown-link:hover strong {
  color: var(--primary);
}

/* Ações Header (Tema, CTA, Hambúrguer) */
.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.btn-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-pill);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-main);
  border: 1px solid var(--border-medium);
  background-color: var(--bg-surface);
  transition: all var(--transition-fast);
}

.btn-icon:hover {
  color: var(--primary);
  border-color: var(--primary);
  background-color: var(--primary-subtle);
}

.theme-btn svg {
  width: 20px;
  height: 20px;
}

/* Ícones de Tema */
.icon-moon {
  display: none;
}
.icon-sun {
  display: block;
}

[data-theme="dark"] .icon-sun {
  display: none;
}
[data-theme="dark"] .icon-moon {
  display: block;
}

.header-cta {
  display: inline-flex;
}

/* Hambúrguer Mobile */
.mobile-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 42px;
  height: 42px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-medium);
  background-color: var(--bg-surface);
  gap: 5px;
  padding: 8px;
}

.hamburger-bar {
  width: 22px;
  height: 2px;
  background-color: var(--text-main);
  border-radius: 2px;
  transition: all var(--transition-fast);
}

/* --------------------------------------------------------------------------
   6. Drawer Mobile
   -------------------------------------------------------------------------- */
.mobile-menu {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  max-width: 320px;
  background-color: var(--bg-surface-elevated);
  box-shadow: -10px 0 30px rgba(0, 0, 0, 0.25);
  z-index: 200;
  transform: translateX(100%);
  transition: transform var(--transition-smooth);
  display: flex;
  flex-direction: column;
}

.mobile-menu.active {
  transform: translateX(0);
}

.mobile-menu-inner {
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: 20px;
  overflow-y: auto;
}

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

.mobile-logo {
  height: 42px;
  width: auto;
  aspect-ratio: 673 / 254;
  object-fit: contain;
  border-radius: var(--radius-sm);
}

.mobile-close {
  font-size: 2rem;
  line-height: 1;
  color: var(--text-main);
  padding: 4px;
}

.mobile-nav-list {
  margin-top: 20px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.mobile-nav-link {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-main);
  padding: 10px 12px;
  border-radius: var(--radius-md);
  display: block;
}

.mobile-nav-link:hover {
  background-color: var(--primary-subtle);
  color: var(--primary);
}

.mobile-accordion {
  display: flex;
  flex-direction: column;
}

.mobile-acc-btn {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-main);
  padding: 10px 12px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  text-align: left;
}

.mobile-acc-btn svg {
  width: 18px;
  height: 18px;
  transition: transform var(--transition-fast);
}

.mobile-accordion.open .mobile-acc-btn svg {
  transform: rotate(180deg);
}

.mobile-acc-content {
  display: none;
  flex-direction: column;
  padding-left: 16px;
  gap: 4px;
  margin-top: 4px;
}

.mobile-accordion.open .mobile-acc-content {
  display: flex;
}

.mobile-sublink {
  font-size: 0.94rem;
  color: var(--text-muted);
  padding: 8px 12px;
  border-radius: var(--radius-sm);
}

.mobile-sublink:hover {
  color: var(--primary);
  background-color: var(--primary-subtle);
}

.mobile-menu-footer {
  margin-top: auto;
  padding-top: 24px;
  border-top: 1px solid var(--border-subtle);
}

.mobile-address {
  font-size: 0.8rem;
  color: var(--text-light);
  text-align: center;
  margin-top: 12px;
}

/* --------------------------------------------------------------------------
   7. Hero Section
   -------------------------------------------------------------------------- */
.hero-section {
  position: relative;
  padding: 75px 0 90px;
  overflow: hidden;
  background: radial-gradient(circle at 15% 20%, var(--primary-subtle) 0%, transparent 40%),
              radial-gradient(circle at 85% 70%, rgba(37, 99, 235, 0.05) 0%, transparent 45%);
}

.hero-bg-shapes .shape {
  position: absolute;
  filter: blur(70px);
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
}

.shape-1 {
  width: 380px;
  height: 380px;
  background: var(--primary-glow);
  top: -80px;
  right: 5%;
  opacity: 0.35;
}

.shape-2 {
  width: 320px;
  height: 320px;
  background: rgba(37, 99, 235, 0.2);
  bottom: 0;
  left: 0;
}

.hero-container {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 50px;
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--text-main);
  background-color: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  padding: 8px 18px;
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-sm);
  margin-bottom: 24px;
}

.badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--primary);
  box-shadow: 0 0 10px var(--primary);
  animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
  0% { transform: scale(0.95); opacity: 0.7; }
  50% { transform: scale(1.2); opacity: 1; }
  100% { transform: scale(0.95); opacity: 0.7; }
}

.hero-title {
  font-family: var(--font-heading);
  font-size: 3.1rem;
  font-weight: 800;
  line-height: 1.16;
  color: var(--text-main);
  margin-bottom: 20px;
  letter-spacing: -0.02em;
}

.hero-subtitle {
  font-size: 1.15rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 34px;
  max-width: 620px;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.hero-features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  padding-top: 30px;
  border-top: 1px solid var(--border-subtle);
}

.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.feature-icon {
  width: 24px;
  height: 24px;
  color: var(--primary);
  flex-shrink: 0;
  margin-top: 2px;
}

.feature-item strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  color: var(--text-main);
  font-weight: 700;
}

.feature-item span {
  font-size: 0.78rem;
  color: var(--text-light);
}

/* Card Visual do Hero */
.hero-visual {
  position: relative;
}

.hero-card-glow {
  position: absolute;
  inset: -15px;
  background: radial-gradient(circle, var(--primary-glow) 0%, transparent 70%);
  filter: blur(25px);
  z-index: 0;
  opacity: 0.7;
}

.hero-card {
  position: relative;
  z-index: 1;
  background-color: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  overflow: hidden;
  transition: transform var(--transition-normal);
}

.hero-card:hover {
  transform: translateY(-4px);
}

.hero-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
  background-color: var(--bg-surface-alt);
  border-bottom: 1px solid var(--border-subtle);
}

.card-dots {
  display: flex;
  gap: 6px;
}

.card-dots .dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.dot-red { background-color: #ef4444; }
.dot-yellow { background-color: #f59e0b; }
.dot-green { background-color: #10b981; }

.card-badge-header {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-light);
}

.hero-card-body {
  padding: 30px;
  text-align: center;
}

.logo-display-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
}

.hero-circle-logo {
  border-radius: 50%;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
  border: 4px solid var(--bg-surface);
  transition: transform var(--transition-normal);
}

.hero-circle-logo:hover {
  transform: rotate(5deg) scale(1.04);
}

.hero-status-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: rgba(16, 185, 129, 0.12);
  color: #059669;
  font-size: 0.8rem;
  font-weight: 700;
  padding: 4px 14px;
  border-radius: var(--radius-pill);
}

[data-theme="dark"] .hero-status-pill {
  color: #34d399;
}

.status-indicator {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: #10b981;
  box-shadow: 0 0 6px #10b981;
}

.hero-quick-specs {
  display: flex;
  flex-direction: column;
  gap: 10px;
  text-align: left;
  margin-bottom: 22px;
}

.spec-pill {
  display: flex;
  align-items: center;
  gap: 12px;
  background-color: var(--bg-surface-alt);
  padding: 10px 14px;
  border-radius: var(--radius-md);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-main);
  border: 1px solid var(--border-subtle);
}

.spec-pill svg {
  width: 18px;
  height: 18px;
  color: var(--primary);
  flex-shrink: 0;
}

.hero-callout {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background-color: var(--primary-subtle);
  border-left: 3px solid var(--primary);
  padding: 12px 14px;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  text-align: left;
  margin-bottom: 24px;
}

.callout-icon {
  font-size: 1.2rem;
  line-height: 1;
}

.callout-text strong {
  font-size: 0.88rem;
  color: var(--primary);
  display: block;
}

.callout-text p {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 2px;
}

/* --------------------------------------------------------------------------
   8. Seção 1: PRODUTOS
   -------------------------------------------------------------------------- */
.section-products {
  background-color: var(--bg-surface-alt);
}

.products-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  margin-bottom: 25px;
}

.filter-tabs {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.filter-tab {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 600;
  padding: 9px 18px;
  border-radius: var(--radius-pill);
  background-color: var(--bg-surface);
  color: var(--text-muted);
  border: 1px solid var(--border-subtle);
  transition: all var(--transition-fast);
}

.filter-tab svg {
  width: 16px;
  height: 16px;
}

.filter-tab:hover {
  color: var(--primary);
  border-color: var(--primary);
}

.filter-tab.active {
  background-color: var(--primary);
  color: #ffffff;
  border-color: var(--primary);
  box-shadow: 0 4px 12px rgba(0, 184, 67, 0.35);
}

.search-box {
  position: relative;
  min-width: 290px;
  flex-grow: 1;
  max-width: 380px;
}

.search-icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  width: 18px;
  height: 18px;
  color: var(--text-light);
  pointer-events: none;
}

.search-box input {
  width: 100%;
  padding: 10px 38px 10px 42px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-subtle);
  background-color: var(--bg-surface);
  color: var(--text-main);
  font-size: 0.9rem;
  transition: all var(--transition-fast);
}

.search-box input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-subtle);
  outline: none;
}

.clear-btn {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.3rem;
  color: var(--text-light);
  padding: 2px 6px;
}

.clear-btn:hover {
  color: var(--primary);
}

.filter-count {
  font-size: 0.88rem;
  color: var(--text-light);
  margin-bottom: 24px;
}

.filter-count span {
  font-weight: 700;
  color: var(--text-main);
}

/* Grid de Produtos */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 28px;
}

.product-card {
  position: relative;
  background-color: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
  transition: all var(--transition-normal);
}

.product-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-card-hover);
  border-color: rgba(0, 184, 67, 0.35);
}

.product-badge {
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 2;
  font-size: 0.74rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  background-color: var(--primary);
  color: #ffffff;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
}

.badge-blue { background-color: var(--accent-blue); }
.badge-purple { background-color: var(--accent-purple); }
.badge-green { background-color: var(--accent-green); }
.badge-dark { background-color: #1e293b; }

.product-media {
  background: linear-gradient(180deg, var(--bg-surface-alt) 0%, var(--bg-card) 100%);
  padding: 30px 24px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  border-bottom: 1px solid var(--border-subtle);
}

.product-icon-wrap {
  width: 76px;
  height: 76px;
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  margin-bottom: 12px;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-fast);
}

.product-card:hover .product-icon-wrap {
  transform: scale(1.08) rotate(-3deg);
}

.product-icon-wrap svg {
  width: 38px;
  height: 38px;
}

.bg-gradient-red,
.bg-gradient-brand { background: linear-gradient(135deg, #00e600 0%, #009e38 100%); }
.bg-gradient-blue { background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%); }
.bg-gradient-purple { background: linear-gradient(135deg, #8b5cf6 0%, #6d28d9 100%); }
.bg-gradient-green { background: linear-gradient(135deg, #10b981 0%, #047857 100%); }
.bg-gradient-yellow { background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%); }
.bg-gradient-dark { background: linear-gradient(135deg, #475569 0%, #1e293b 100%); }

.product-tag-pill {
  font-size: 0.76rem;
  font-weight: 700;
  color: var(--text-light);
  background-color: var(--bg-surface-elevated);
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-subtle);
}

.product-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-main);
  line-height: 1.3;
  margin-bottom: 10px;
}

.product-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 16px;
}

.product-specs {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 0.84rem;
  color: var(--text-muted);
  background-color: var(--bg-surface-alt);
  padding: 12px 14px;
  border-radius: var(--radius-md);
  margin-bottom: 20px;
  border: 1px solid var(--border-subtle);
}

.product-specs li {
  display: flex;
  align-items: baseline;
  gap: 6px;
  line-height: 1.4;
}

.product-specs strong {
  color: var(--text-main);
  font-weight: 700;
  flex-shrink: 0;
}

.product-footer {
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.product-price-label span {
  display: block;
  font-size: 0.72rem;
  color: var(--text-light);
  text-transform: uppercase;
}

.product-price-label strong {
  font-size: 0.88rem;
  color: var(--primary);
  font-weight: 800;
}

.product-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

/* Banner de Montagem Customizada */
.custom-build-banner {
  margin-top: 50px;
  background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
  color: #ffffff;
  border-radius: var(--radius-xl);
  padding: 36px 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  box-shadow: var(--shadow-xl);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] .custom-build-banner {
  background: linear-gradient(135deg, #0c2016 0%, #06100b 100%);
  border-color: rgba(0, 184, 67, 0.35);
}

.banner-content h3 {
  font-family: var(--font-heading);
  font-size: 1.55rem;
  font-weight: 800;
  margin-bottom: 8px;
}

.banner-content p {
  color: #cbd5e1;
  font-size: 0.98rem;
  max-width: 650px;
  line-height: 1.55;
}

/* --------------------------------------------------------------------------
   9. Seção 2: SERVIÇOS
   -------------------------------------------------------------------------- */
.section-services {
  background-color: var(--bg-body);
}

.services-wrapper {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.service-card {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 34px 28px;
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
  transition: all var(--transition-normal);
  position: relative;
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-card-hover);
  border-color: var(--primary);
}

.service-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
}

.service-icon-box {
  width: 58px;
  height: 58px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  flex-shrink: 0;
  box-shadow: var(--shadow-md);
}

.service-icon-box svg {
  width: 28px;
  height: 28px;
}

.service-icon-box.bg-red,
.service-icon-box.bg-brand { background: linear-gradient(135deg, #00e600 0%, #009e38 100%); }
.service-icon-box.bg-blue { background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%); }
.service-icon-box.bg-purple { background: linear-gradient(135deg, #8b5cf6 0%, #6d28d9 100%); }

.service-number {
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 800;
  color: var(--primary);
  letter-spacing: 1px;
}

.service-title {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--text-main);
  line-height: 1.2;
}

.service-tagline {
  font-size: 0.8rem;
  color: var(--text-light);
  font-weight: 600;
}

.service-description {
  font-size: 0.94rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 24px;
}

.service-checklist h4 {
  font-family: var(--font-heading);
  font-size: 0.88rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-main);
  margin-bottom: 12px;
}

.service-checklist ul {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 30px;
}

.service-checklist li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.45;
}

.check-icon {
  width: 17px;
  height: 17px;
  color: var(--accent-green);
  flex-shrink: 0;
  margin-top: 3px;
}

.service-footer {
  margin-top: auto;
}

/* Banner Suporte Corporativo */
.corporate-banner {
  margin-top: 50px;
  background-color: var(--bg-surface-elevated);
  border: 2px dashed var(--border-medium);
  border-radius: var(--radius-xl);
  padding: 34px 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
}

.corporate-banner-text h3 {
  font-family: var(--font-heading);
  font-size: 1.45rem;
  font-weight: 800;
  color: var(--text-main);
  margin: 6px 0 8px;
}

.corporate-banner-text p {
  color: var(--text-muted);
  font-size: 0.96rem;
  max-width: 680px;
}

.badge-mini {
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--primary);
  background-color: var(--primary-subtle);
  padding: 3px 10px;
  border-radius: var(--radius-pill);
}

/* --------------------------------------------------------------------------
   10. Seção 3: SOBRE NÓS
   -------------------------------------------------------------------------- */
.section-about {
  background-color: var(--bg-surface-alt);
}

.about-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 60px;
  align-items: center;
}

.about-image-wrapper {
  position: relative;
  text-align: center;
}

.about-main-image {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  border: 6px solid var(--bg-surface);
  max-width: 380px;
  margin: 0 auto;
  transition: transform var(--transition-normal);
}

.about-main-image:hover {
  transform: scale(1.02);
}

.experience-card {
  position: absolute;
  bottom: -20px;
  right: 15px;
  background: var(--secondary);
  color: #ffffff;
  border-radius: var(--radius-lg);
  padding: 16px 22px;
  display: flex;
  align-items: center;
  gap: 14px;
  box-shadow: var(--shadow-xl);
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.exp-number {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
}

.exp-text strong {
  display: block;
  font-size: 0.95rem;
}

.exp-text span {
  font-size: 0.78rem;
  color: #94a3b8;
}

.about-lead {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--text-main);
  line-height: 1.6;
  margin-bottom: 16px;
}

.about-paragraph {
  font-size: 0.98rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 14px;
}

.slogan-box {
  background-color: var(--primary-subtle);
  border-left: 4px solid var(--primary);
  padding: 18px 24px;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  margin: 22px 0 28px;
  position: relative;
}

.quote-icon {
  width: 28px;
  height: 28px;
  color: var(--primary);
  opacity: 0.3;
  margin-bottom: 6px;
}

.slogan-text {
  font-family: var(--font-heading);
  font-size: 1.08rem;
  font-weight: 700;
  color: var(--primary);
  font-style: italic;
}

.pillars-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-bottom: 34px;
}

.pillar-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background-color: var(--bg-surface);
  padding: 16px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
}

.pillar-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background-color: var(--primary-subtle);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.pillar-icon svg {
  width: 20px;
  height: 20px;
}

.pillar-info h4 {
  font-family: var(--font-heading);
  font-size: 0.94rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 4px;
}

.pillar-info p {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.4;
}

.about-actions {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

/* --------------------------------------------------------------------------
   11. Métricas & Estatísticas
   -------------------------------------------------------------------------- */
.section-stats {
  background: linear-gradient(135deg, #040e08 0%, #0b2216 100%);
  color: #ffffff;
  padding: 55px 0;
  border-top: 1px solid rgba(0, 230, 0, 0.15);
  border-bottom: 1px solid rgba(0, 230, 0, 0.15);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  text-align: center;
}

.stat-card {
  padding: 10px;
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 2.8rem;
  font-weight: 800;
  color: #ffffff;
  line-height: 1.1;
  margin-bottom: 6px;
  background: linear-gradient(135deg, #ffffff 30%, #86efac 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.stat-label {
  font-size: 0.9rem;
  color: #cbd5e1;
}

/* --------------------------------------------------------------------------
   12. Simulador Interativo
   -------------------------------------------------------------------------- */
.section-simulator {
  background-color: var(--bg-body);
}

.simulator-card {
  max-width: 820px;
  margin: 0 auto;
  background-color: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 40px;
  box-shadow: var(--shadow-lg);
}

.sim-step {
  margin-bottom: 28px;
}

.sim-label {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 12px;
}

.sim-options {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.sim-btn {
  padding: 10px 18px;
  border-radius: var(--radius-pill);
  font-size: 0.9rem;
  font-weight: 600;
  border: 1.5px solid var(--border-medium);
  background-color: var(--bg-surface);
  color: var(--text-main);
  transition: all var(--transition-fast);
}

.sim-btn:hover {
  border-color: var(--primary);
  color: var(--primary);
}

.sim-btn.active {
  background-color: var(--primary);
  border-color: var(--primary);
  color: #ffffff;
  box-shadow: 0 4px 12px rgba(0, 184, 67, 0.35);
}

.sim-result-box {
  background-color: var(--bg-surface-alt);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.sim-result-badge {
  display: inline-block;
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--primary);
  letter-spacing: 1px;
  margin-bottom: 4px;
}

.sim-result-header h4 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 6px;
}

.sim-result-header p {
  font-size: 0.92rem;
  color: var(--text-muted);
}

/* --------------------------------------------------------------------------
   13. Avaliações & Depoimentos (Carrossel Interativo)
   -------------------------------------------------------------------------- */
.section-testimonials {
  background-color: var(--bg-surface-alt);
  overflow: hidden;
}

.testimonials-carousel-wrapper {
  position: relative;
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 10px;
}

.carousel-viewport {
  overflow: hidden;
  width: 100%;
  padding: 12px 4px;
  border-radius: var(--radius-xl);
}

.carousel-track {
  display: flex;
  gap: 24px;
  transition: transform 0.45s cubic-bezier(0.25, 1, 0.5, 1);
  will-change: transform;
}

.carousel-slide {
  flex: 0 0 calc((100% - 48px) / 3);
  display: flex;
  box-sizing: border-box;
}

.testimonial-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 30px 24px;
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
  width: 100%;
  height: 100%;
  transition: all var(--transition-normal);
}

.testimonial-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-card-hover);
  border-color: rgba(0, 184, 67, 0.35);
}

.featured-testimonial {
  border-color: var(--primary);
  box-shadow: 0 10px 25px rgba(0, 184, 67, 0.15);
}

.stars {
  color: #f59e0b;
  font-size: 1.15rem;
  letter-spacing: 2px;
  margin-bottom: 14px;
}

.testimonial-text {
  font-size: 0.93rem;
  color: var(--text-muted);
  line-height: 1.6;
  font-style: italic;
  margin-bottom: 22px;
  flex-grow: 1;
}

.author-info {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-top: 14px;
  border-top: 1px solid var(--border-subtle);
}

.author-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background-color: var(--secondary);
  color: #ffffff;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  flex-shrink: 0;
  box-shadow: var(--shadow-sm);
}

.bg-red-avatar { background-color: var(--primary); }
.bg-avatar-blue { background-color: #1d4ed8; }
.bg-avatar-green { background-color: #059669; }
.bg-avatar-purple { background-color: #7c3aed; }
.bg-avatar-cyan { background-color: #0891b2; }
.bg-avatar-amber { background-color: #d97706; }
.bg-avatar-rose { background-color: #e11d48; }
.bg-avatar-dark { background-color: #334155; }
.bg-avatar-emerald { background-color: #047857; }

.author-info strong {
  display: block;
  font-size: 0.92rem;
  color: var(--text-main);
  line-height: 1.3;
}

.author-info span {
  font-size: 0.78rem;
  color: var(--text-light);
}

/* Setas do Carrossel */
.carousel-arrow {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background-color: var(--bg-surface-elevated);
  border: 1.5px solid var(--border-medium);
  color: var(--text-main);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-fast);
  flex-shrink: 0;
  z-index: 10;
  cursor: pointer;
}

.carousel-arrow svg {
  width: 22px;
  height: 22px;
}

.carousel-arrow:hover:not(:disabled) {
  background-color: var(--primary);
  color: #ffffff;
  border-color: var(--primary);
  transform: scale(1.08);
  box-shadow: 0 6px 18px rgba(0, 184, 67, 0.45);
}

.carousel-arrow:disabled {
  opacity: 0.35;
  cursor: not-allowed;
  transform: none;
}

/* Navegação Inferior (Dots e Status) */
.carousel-bottom-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 26px;
  flex-wrap: wrap;
  gap: 14px;
  padding: 0 8px;
}

.carousel-dots-list {
  display: flex;
  align-items: center;
  gap: 8px;
}

.carousel-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: var(--border-medium);
  border: none;
  cursor: pointer;
  padding: 0;
  transition: all var(--transition-fast);
}

.carousel-dot:hover {
  background-color: var(--primary);
}

.carousel-dot.active {
  width: 28px;
  border-radius: var(--radius-pill);
  background-color: var(--primary);
  box-shadow: 0 0 10px var(--primary-glow);
}

.carousel-nav-status {
  font-size: 0.86rem;
  color: var(--text-muted);
  font-weight: 600;
}

.carousel-nav-status strong {
  color: var(--primary);
}

/* --------------------------------------------------------------------------
   14. FAQ (Perguntas Frequentes)
   -------------------------------------------------------------------------- */
.section-faq {
  background-color: var(--bg-body);
}

.faq-accordion {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq-item {
  background-color: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: border-color var(--transition-fast);
}

.faq-item.open {
  border-color: var(--primary);
}

.faq-question {
  width: 100%;
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  text-align: left;
  font-family: var(--font-heading);
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--text-main);
  background: none;
  cursor: pointer;
}

.faq-icon {
  width: 20px;
  height: 20px;
  color: var(--primary);
  flex-shrink: 0;
  transition: transform var(--transition-fast);
}

.faq-item.open .faq-icon {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease-out;
}

.faq-answer p {
  padding: 0 24px 22px;
  font-size: 0.94rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   15. Seção 4: CONTATO
   -------------------------------------------------------------------------- */
.section-contact {
  background-color: var(--bg-surface-alt);
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 40px;
  margin-bottom: 50px;
}

.contact-info-cards {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.contact-item-card {
  background-color: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 22px;
  display: flex;
  align-items: flex-start;
  gap: 16px;
  box-shadow: var(--shadow-sm);
}

.contact-card-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-card-icon svg {
  width: 24px;
  height: 24px;
}

.icon-red,
.icon-brand { background-color: var(--primary-subtle); color: var(--primary); }
.icon-green { background-color: rgba(37, 211, 102, 0.12); color: var(--whatsapp); }
.icon-blue { background-color: rgba(37, 99, 235, 0.12); color: var(--accent-blue); }
.icon-purple { background-color: rgba(124, 58, 237, 0.12); color: var(--accent-purple); }

.icon-social {
  background: linear-gradient(135deg, rgba(225, 48, 108, 0.15) 0%, rgba(124, 58, 237, 0.15) 100%);
  color: #c026d3;
}

[data-theme="dark"] .icon-social {
  background: linear-gradient(135deg, rgba(225, 48, 108, 0.22) 0%, rgba(124, 58, 237, 0.22) 100%);
  color: #e879f9;
}

.contact-card-content h4 {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 4px;
}

.contact-card-content p {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.link-maps {
  display: inline-block;
  font-size: 0.84rem;
  font-weight: 700;
  color: var(--primary);
  margin-top: 6px;
}

.link-maps:hover {
  text-decoration: underline;
}

.contact-phone-highlight {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--whatsapp);
  margin-top: 4px;
}

.social-links-inline {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 14px;
}

/* Botões Circulares das Redes Sociais (Somente o Logotipo Oficial) */
.social-btn-circle {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background-color: var(--bg-surface);
  border: 1.5px solid var(--border-medium);
  color: var(--text-main);
  text-decoration: none;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  position: relative;
}

.social-btn-circle .social-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  transition: transform var(--transition-fast);
}

.social-btn-circle:hover {
  transform: translateY(-3px) scale(1.08);
  color: #ffffff;
}

.social-btn-circle:hover .social-icon {
  transform: scale(1.12);
}

.social-btn-circle.instagram:hover {
  background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
  border-color: transparent;
  box-shadow: 0 8px 20px rgba(220, 39, 67, 0.4);
}

.social-btn-circle.facebook:hover {
  background-color: #1877f2;
  border-color: #1877f2;
  box-shadow: 0 8px 20px rgba(24, 119, 242, 0.4);
}

.social-btn-circle.whatsapp:hover {
  background-color: #25d366;
  border-color: #25d366;
  box-shadow: 0 8px 20px rgba(37, 211, 102, 0.4);
}

.social-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: var(--radius-pill);
  background-color: var(--bg-surface);
  border: 1px solid var(--border-medium);
  color: var(--text-main);
  text-decoration: none;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-fast);
}

/* Formulário de Contato */
.contact-form-wrapper {
  background-color: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 36px;
  box-shadow: var(--shadow-lg);
}

.form-header {
  margin-bottom: 24px;
}

.form-header h3 {
  font-family: var(--font-heading);
  font-size: 1.45rem;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 6px;
}

.form-header p {
  font-size: 0.92rem;
  color: var(--text-muted);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

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

.form-group label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-main);
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: 11px 14px;
  border-radius: var(--radius-md);
  border: 1.5px solid var(--border-subtle);
  background-color: var(--bg-surface);
  color: var(--text-main);
  font-size: 0.92rem;
  transition: all var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--primary);
  outline: none;
  box-shadow: 0 0 0 3px var(--primary-subtle);
}

.form-group input.error,
.form-group select.error,
.form-group textarea.error {
  border-color: #ef4444;
}

.field-error {
  font-size: 0.78rem;
  color: #ef4444;
  min-height: 16px;
}

.form-actions {
  margin-top: 6px;
}

.form-feedback {
  padding: 12px 16px;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  margin-top: 12px;
}

.form-feedback.success {
  background-color: rgba(16, 185, 129, 0.12);
  color: #059669;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.form-feedback.error {
  background-color: rgba(239, 68, 68, 0.12);
  color: #dc2626;
  border: 1px solid rgba(239, 68, 68, 0.3);
}

/* Container do Mapa */
.map-container {
  background-color: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.map-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 16px 20px;
  background-color: var(--bg-surface-alt);
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--text-main);
  border-bottom: 1px solid var(--border-subtle);
}

.map-header svg {
  width: 18px;
  height: 18px;
  color: var(--primary);
}

.map-frame-wrapper iframe {
  display: block;
  filter: saturate(1.1);
}

/* --------------------------------------------------------------------------
   16. Rodapé (Footer)
   -------------------------------------------------------------------------- */
.site-footer {
  background-color: #030a06;
  color: #cbd5e1;
  padding: 70px 0 30px;
  border-top: 1px solid rgba(0, 230, 0, 0.12);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1.3fr;
  gap: 40px;
  margin-bottom: 50px;
}

.footer-logo {
  height: 52px;
  width: auto;
  max-width: 200px;
  aspect-ratio: 673 / 254;
  object-fit: contain;
  margin-bottom: 18px;
  border-radius: var(--radius-sm);
  display: block;
}

.footer-bio {
  font-size: 0.88rem;
  line-height: 1.6;
  color: #94a3b8;
  margin-bottom: 20px;
}

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

.footer-socials a {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-pill);
  background-color: rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  transition: all var(--transition-fast);
}

.footer-socials a:hover {
  background-color: var(--primary);
  transform: translateY(-2px);
}

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

.footer-title {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 18px;
  position: relative;
  padding-bottom: 8px;
}

.footer-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 28px;
  height: 2px;
  background-color: var(--primary);
}

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

.footer-links a {
  font-size: 0.88rem;
  color: #94a3b8;
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: #ffffff;
  padding-left: 4px;
}

.footer-contact-details {
  display: flex;
  flex-direction: column;
  gap: 14px;
  font-size: 0.88rem;
  color: #94a3b8;
}

.footer-contact-details strong {
  color: #ffffff;
}

.link-footer-phone {
  color: var(--whatsapp);
  font-weight: 700;
  font-size: 1rem;
}

.footer-bottom {
  padding-top: 25px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 14px;
  font-size: 0.82rem;
  color: #64748b;
}

/* --------------------------------------------------------------------------
   17. Modal de Detalhes
   -------------------------------------------------------------------------- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
  z-index: 300;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-fast);
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal-dialog {
  background-color: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  max-width: 650px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  box-shadow: var(--shadow-xl);
  transform: translateY(20px);
  transition: transform var(--transition-normal);
}

.modal-overlay.active .modal-dialog {
  transform: translateY(0);
}

.modal-close {
  position: absolute;
  top: 16px;
  right: 18px;
  font-size: 1.8rem;
  color: var(--text-light);
  line-height: 1;
  padding: 4px 8px;
  z-index: 2;
  border-radius: var(--radius-sm);
}

.modal-close:hover {
  color: var(--primary);
}

.modal-body-padding {
  padding: 34px;
}

.modal-header-tag {
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--primary);
  background-color: var(--primary-subtle);
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  display: inline-block;
  margin-bottom: 8px;
}

.modal-title {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 12px;
}

.modal-desc {
  font-size: 0.96rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 20px;
}

.modal-specs-list {
  background-color: var(--bg-surface-alt);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  margin-bottom: 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 0.9rem;
}

.modal-specs-list li {
  display: flex;
  align-items: baseline;
  gap: 8px;
}

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

/* --------------------------------------------------------------------------
   18. Botão Flutuante do WhatsApp
   -------------------------------------------------------------------------- */
.floating-whatsapp {
  position: fixed;
  bottom: 26px;
  right: 26px;
  z-index: 99;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background-color: var(--whatsapp);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.45);
  transition: all var(--transition-fast);
  animation: pulse-whatsapp 2.5s infinite;
}

.floating-whatsapp:hover {
  background-color: var(--whatsapp-hover);
  transform: scale(1.08);
  box-shadow: 0 10px 28px rgba(37, 211, 102, 0.6);
}

.whatsapp-icon {
  width: 34px;
  height: 34px;
}

.whatsapp-tooltip {
  position: absolute;
  right: 72px;
  background-color: var(--secondary);
  color: #ffffff;
  font-size: 0.82rem;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: var(--radius-md);
  white-space: nowrap;
  box-shadow: var(--shadow-md);
  pointer-events: none;
  opacity: 0;
  transform: translateX(10px);
  transition: all var(--transition-fast);
}

.floating-whatsapp:hover .whatsapp-tooltip {
  opacity: 1;
  transform: translateX(0);
}

@keyframes pulse-whatsapp {
  0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.6); }
  70% { box-shadow: 0 0 0 14px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* --------------------------------------------------------------------------
   19. Media Queries (Responsividade)
   -------------------------------------------------------------------------- */
@media (max-width: 1080px) {
  .hero-container {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .hero-title {
    font-size: 2.6rem;
  }
  .hero-visual {
    max-width: 520px;
    margin: 0 auto;
  }
  .services-wrapper {
    grid-template-columns: repeat(2, 1fr);
  }
  .about-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .about-image-wrapper {
    max-width: 400px;
    margin: 0 auto;
  }
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 860px) {
  .main-nav,
  .header-cta {
    display: none;
  }
  .mobile-toggle {
    display: flex;
  }
  .services-wrapper {
    grid-template-columns: 1fr;
  }
  .carousel-slide {
    flex: 0 0 calc((100% - 20px) / 2);
  }
  .carousel-track {
    gap: 20px;
  }
  .contact-grid {
    grid-template-columns: 1fr;
  }
  .custom-build-banner,
  .corporate-banner {
    flex-direction: column;
    text-align: center;
    padding: 30px 24px;
  }
  .hero-features {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .pillars-grid {
    grid-template-columns: 1fr;
  }
  .top-bar-info {
    justify-content: center;
  }
  .top-bar-container {
    justify-content: center;
  }
}

@media (max-width: 580px) {
  .section {
    padding: 60px 0;
  }
  .hero-title {
    font-size: 2.1rem;
  }
  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }
  .hero-actions .btn {
    width: 100%;
  }
  .products-grid {
    grid-template-columns: 1fr;
  }
  .carousel-slide {
    flex: 0 0 100%;
  }
  .testimonials-carousel-wrapper {
    gap: 8px;
  }
  .carousel-arrow {
    width: 38px;
    height: 38px;
  }
  .carousel-arrow svg {
    width: 18px;
    height: 18px;
  }
  .products-controls {
    flex-direction: column;
    align-items: stretch;
  }
  .filter-tabs {
    overflow-x: auto;
    padding-bottom: 6px;
    flex-wrap: nowrap;
  }
  .search-box {
    max-width: 100%;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .stats-grid {
    grid-template-columns: 1fr;
  }
  .floating-whatsapp {
    width: 52px;
    height: 52px;
    bottom: 20px;
    right: 20px;
  }
  .whatsapp-icon {
    width: 28px;
    height: 28px;
  }
  .whatsapp-tooltip {
    display: none;
  }
}

/* Preferência por Movimento Reduzido */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}