/* Scroll margin para evitar sobreposicao pelo cabecalho fixo */
#avaliacoes,
#clientes,
#solucoes,
#localizacao,
#faq {
  scroll-margin-top: 96px;
}

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

.submenu-toggle-btn:focus-visible,
.nav-link:focus-visible,
.submenu-link:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: 4px;
}

/* ============================================================
   DOC PRINT TECNOLOGIA — CLEAN, MODERN & PREMIUM DESIGN SYSTEM
   Inspirado nos benchmarks: Simpress, Selbetti e Comapy
   ============================================================ */

:root {
  /* Brand Palette */
  --primary: #1d2152;          /* Deep Corporate Navy */
  --primary-dark: #131638;
  --primary-light: #2d337d;
  --accent: #AC4994;           /* Doc Print Signature Magenta */
  --accent-hover: #8f3579;
  --accent-light: #fdf2f8;
  --accent-border: #fbcfe8;
  --accent-glow: rgba(172, 73, 148, 0.15);

  /* Functional Accents */
  --whatsapp: #25D366;
  --whatsapp-hover: #1eb956;
  --cyan: #0284c7;
  --cyan-light: #f0f9ff;
  --green: #10b981;
  --green-light: #ecfdf5;

  /* Clean Light Theme Neutrals */
  --bg-body: #ffffff;
  --bg-alt: #f8fafc;
  --bg-subtle: #f1f5f9;
  --bg-card: #ffffff;
  
  /* Text Contrast */
  --text-heading: #0f172a;     /* Slate 900 */
  --text-body: #334155;        /* Slate 700 */
  --text-muted: #64748b;       /* Slate 500 */
  --text-light: #94a3b8;       /* Slate 400 */
  --text-inverse: #ffffff;

  /* Borders & Dividers */
  --border: #e2e8f0;
  --border-focus: #AC4994;
  --border-subtle: #edf2f7;

  /* Elevations & Shadows */
  --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow-sm: 0 2px 8px rgba(15, 23, 42, 0.04), 0 1px 3px rgba(15, 23, 42, 0.02);
  --shadow-md: 0 8px 24px -4px rgba(15, 23, 42, 0.08), 0 2px 6px -2px rgba(15, 23, 42, 0.03);
  --shadow-lg: 0 20px 40px -8px rgba(29, 33, 82, 0.09), 0 6px 12px -4px rgba(0, 0, 0, 0.03);
  --shadow-hover: 0 22px 45px -8px rgba(172, 73, 148, 0.14), 0 8px 16px -4px rgba(0, 0, 0, 0.04);

  /* Radius */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-pill: 9999px;

  /* Typography */
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;
  --font-heading: 'Outfit', system-ui, -apple-system, sans-serif;

  /* Transition */
  --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  color: var(--text-body);
  background-color: var(--bg-body);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--text-heading);
  line-height: 1.25;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.container {
  width: calc(100% - 48px);
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding: 0;
}

.text-accent { color: var(--accent); }
.text-primary { color: var(--primary); }
.text-muted { color: var(--text-muted); }
.text-center { text-align: center; }

/* ============================================================
   TOP BAR (ORGANIZADA & RESPONSIVA)
   ============================================================ */
.top-bar {
  background-color: #071527;
  color: #cbd5e1;
  font-size: 13.5px;
  min-height: 38px;
  display: flex;
  align-items: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.top-bar-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}

.top-bar-left {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.top-bar-right {
  display: flex;
  align-items: center;
}

.top-bar-item {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: #cbd5e1;
  text-decoration: none;
  font-weight: 500;
  transition: color 0.2s ease;
  white-space: nowrap;
}

.top-bar-item:hover {
  color: #ffffff;
}

.top-bar-item i,
.top-bar-item svg {
  width: 14px;
  height: 14px;
  color: var(--accent);
  flex-shrink: 0;
}

.top-bar-separator {
  color: rgba(255, 255, 255, 0.25);
  font-size: 11px;
}

/* ============================================================
   HEADER & REORGANIZED NAVIGATION WITH DROPDOWN
   ============================================================ */
.site-header {
  position: sticky;
  top: 0;
  width: 100%;
  background: #ffffff;
  z-index: 1000;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.04);
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
}

.site-header.scrolled {
  box-shadow: var(--shadow-md);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 72px;
}

.logo {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
}

.logo img {
  width: 175px;
  height: auto;
  max-height: 44px;
  display: block;
}

.nav-wrapper {
  display: flex;
  align-items: center;
}

.nav-menu {
  display: flex;
  gap: 20px;
  list-style: none;
  align-items: center;
  margin: 0;
  padding: 0;
  white-space: nowrap;
}

.nav-link {
  font-size: 15.5px;
  font-weight: 550;
  color: var(--primary);
  text-decoration: none;
  padding: 0.5rem 0;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  position: relative;
  transition: color 0.2s ease;
  white-space: nowrap;
}

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

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: var(--transition);
  border-radius: 2px;
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

/* SUBMENU "SOLUÇÕES E SERVIÇOS" */
.nav-item-has-submenu {
  position: relative;
}

.submenu-trigger-wrapper {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.submenu-toggle-btn {
  background: none;
  border: none;
  padding: 0.25rem;
  color: var(--primary);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.2s ease, color 0.2s ease;
}

.submenu-arrow {
  transition: transform 0.2s ease;
}

.nav-item-has-submenu:hover .submenu-arrow,
.nav-item-has-submenu.open .submenu-arrow {
  transform: rotate(180deg);
  color: var(--accent);
}

.nav-item-has-submenu:hover .nav-link-services {
  color: var(--accent);
}

.submenu-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 290px;
  background: #ffffff;
  border-radius: 12px;
  box-shadow: 0 12px 32px rgba(10, 25, 47, 0.12);
  border: 1px solid rgba(0, 0, 0, 0.07);
  padding: 0.5rem 0;
  list-style: none;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s ease;
  z-index: 1050;
  pointer-events: none;
}

/* Hover bridge so mouse movement doesn't lose dropdown */
.submenu-dropdown::before {
  content: '';
  position: absolute;
  top: -12px;
  left: 0;
  right: 0;
  height: 12px;
}

.nav-item-has-submenu:hover .submenu-dropdown,
.nav-item-has-submenu:focus-within .submenu-dropdown,
.nav-item-has-submenu.open .submenu-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  pointer-events: auto;
}

.submenu-link {
  display: block;
  padding: 0.75rem 1.4rem;
  font-size: 14.5px;
  font-weight: 500;
  color: var(--text-body);
  text-decoration: none;
  transition: background 0.15s ease, color 0.15s ease, padding-left 0.15s ease;
  white-space: nowrap;
}

.submenu-link:hover,
.submenu-link:focus {
  background: #f0f7ff;
  color: var(--accent);
  padding-left: 1.65rem;
}

.nav-actions-desktop {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.nav-btn-whatsapp {
  height: 42px;
  padding: 0 1.25rem;
  font-weight: 600;
  font-size: 0.92rem;
  white-space: nowrap;
}

.nav-item-cta-mobile {
  display: none;
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--primary);
  font-size: 1.6rem;
  cursor: pointer;
  padding: 0.5rem;
  min-width: 44px;
  min-height: 44px;
  align-items: center;
  justify-content: center;
}

/* ============================================================
   BUTTONS & CTAs
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  padding: 14px 24px;
  border-radius: 10px;
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  border: 1.5px solid transparent;
  transition:
    background-color 0.2s ease,
    border-color 0.2s ease,
    color 0.2s ease,
    transform 0.2s ease,
    box-shadow 0.2s ease;
}

.btn-primary {
  background-color: var(--accent);
  border-color: var(--accent);
  color: #ffffff;
  box-shadow: 0 4px 14px var(--accent-glow);
}

.btn-primary:hover,
.btn-primary:focus-visible {
  background-color: var(--accent-hover);
  border-color: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(172, 73, 148, 0.25);
  color: #ffffff;
}

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

.btn-secondary:hover,
.btn-secondary:focus-visible {
  background-color: var(--primary-light);
  border-color: var(--primary-light);
  transform: translateY(-2px);
  color: #ffffff;
}

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

.btn-outline:hover,
.btn-outline:focus-visible {
  background-color: var(--primary);
  border-color: var(--primary);
  color: #ffffff;
  transform: translateY(-2px);
}

.btn-whatsapp {
  background-color: var(--whatsapp);
  border-color: var(--whatsapp);
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(37, 211, 102, 0.25);
}

.btn-whatsapp:hover,
.btn-whatsapp:focus-visible {
  background-color: var(--whatsapp-hover);
  border-color: var(--whatsapp-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.35);
  color: #ffffff;
}

.btn-sm { min-height: 40px; padding: 8px 16px; font-size: 0.88rem; }
.btn-md { min-height: 48px; padding: 14px 24px; font-size: 0.95rem; }
.btn-lg { min-height: 52px; padding: 16px 28px; font-size: 1.05rem; font-weight: 700; }
.btn-block { width: 100%; }

.hero-buttons {
  display: flex;
  align-items: stretch;
  justify-content: center;
  flex-wrap: wrap;
  gap: 16px;
}

.hero-buttons-equal .btn {
  width: 290px;
  min-height: 52px;
}

@media (max-width: 640px) {
  .hero-buttons-equal {
    display: grid;
    grid-template-columns: 1fr;
    width: 100%;
  }

  .hero-buttons-equal .btn {
    width: 100%;
  }
}

#solucoes,
#avaliacoes,
#clientes {
  scroll-margin-top: 110px;
}

/* ============================================================
   HERO SECTION (CLEAN & CENTERED)
   ============================================================ */
.hero-clean {
  background: linear-gradient(135deg, #f8fafc 0%, #edf2f7 50%, #fdf2f8 100%);
  padding: 4.5rem 0 5rem 0;
  position: relative;
  border-bottom: 1px solid var(--border);
  width: 100%;
}

.hero-content {
  width: calc(100% - 40px);
  max-width: 1100px;
  margin: 0 auto;
  text-align: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: #ffffff;
  border: 1px solid var(--accent-border);
  padding: 0.4rem 1rem;
  border-radius: var(--radius-pill);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 1.25rem;
  box-shadow: var(--shadow-xs);
}

.hero-title {
  font-size: clamp(2rem, 3.8vw, 3rem);
  font-weight: 800;
  color: var(--primary);
  line-height: 1.18;
  margin: 0 auto;
  letter-spacing: -0.03em;
  text-align: center;
}

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

.hero-description {
  width: 100%;
  max-width: 820px;
  margin: 20px auto 0;
  text-align: center;
  font-size: clamp(1rem, 1.4vw, 1.15rem);
  line-height: 1.6;
  color: var(--text-body);
}

.hero-actions {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 20px;
  margin-top: 36px;
}

.hero-highlights {
  display: flex;
  gap: 1.75rem;
  border-top: 1px solid rgba(0, 0, 0, 0.08);
  padding-top: 1.5rem;
}

.hero-highlight-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--primary);
}

.hero-highlight-item i {
  color: var(--green);
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

/* HERO QUOTATION CARD */
.hero-card-clean {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  box-shadow: var(--shadow-lg);
  position: relative;
}

.hero-card-clean::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary) 0%, var(--accent) 100%);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.hero-card-header {
  margin-bottom: 1.5rem;
}

.hero-card-header h3 {
  font-size: 1.4rem;
  color: var(--primary);
  margin-bottom: 0.35rem;
}

.hero-card-header p {
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* ============================================================
   FORMS (CLEAN & ACCESSIBLE)
   ============================================================ */
.form-group {
  margin-bottom: 1.15rem;
}

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-heading);
  margin-bottom: 0.4rem;
}

.form-control {
  width: 100%;
  padding: 0.85rem 1rem;
  background-color: var(--bg-alt);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-heading);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: var(--transition);
}

.form-control::placeholder {
  color: var(--text-light);
}

.form-control:focus {
  outline: none;
  background-color: #ffffff;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

select.form-control {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/200.svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  cursor: pointer;
}

.form-checkbox {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  margin-bottom: 1.25rem;
}

.form-checkbox input[type="checkbox"] {
  margin-top: 0.25rem;
  accent-color: var(--accent);
  width: 16px;
  height: 16px;
  cursor: pointer;
}

.form-checkbox label {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.4;
  cursor: pointer;
}

/* ============================================================
   TRUST & STATS BAR (DIFERENCIAIS INFERIORES)
   ============================================================ */
.trust-bar-clean {
  background-color: transparent;
  padding: 2.25rem 0 0 0;
  margin-top: 44px;
  border-top: 1px solid var(--border);
  border-bottom: none;
}

.trust-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
  width: 100%;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: #ffffff;
  padding: 1.25rem 1.5rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-xs);
  text-align: left;
}

.trust-icon {
  width: 46px;
  height: 46px;
  border-radius: var(--radius-md);
  background-color: var(--accent-light);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.trust-icon i {
  width: 24px;
  height: 24px;
}

.trust-text h4 {
  font-size: 0.98rem;
  color: var(--primary);
  margin-bottom: 0.2rem;
  font-weight: 700;
}

.trust-text p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.35;
}

/* ============================================================
   SECTIONS & HEADERS
   ============================================================ */
.section {
  padding: 5rem 0;
}

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

.section-header {
  margin-bottom: 3rem;
}

.section-tag {
  display: inline-block;
  color: var(--accent);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.section-title {
  font-size: 2.35rem;
  color: var(--primary);
  margin-bottom: 0.85rem;
  letter-spacing: -0.02em;
}

.section-desc {
  color: var(--text-muted);
  font-size: 1.1rem;
  max-width: 650px;
  margin: 0 auto;
}

/* ============================================================
   DIRECT SERVICES CARDS (CLEAN, PROPORTIONAL & INTERACTIVE)
   ============================================================ */
.services-grid-clean {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
  width: 100%;
  align-items: stretch;
}

@media (max-width: 1024px) {
  .services-grid-clean {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
}

.service-card-clean {
  background-color: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 30px;
  transition: all 0.2s ease;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
  position: relative;
  cursor: pointer;
  height: 100%;
  text-align: left;
}

.service-card-clean:hover {
  transform: translateY(-4px);
  border-color: var(--accent);
  box-shadow: 0 10px 25px -4px rgba(172, 73, 148, 0.14), 0 4px 8px -2px rgba(15, 23, 42, 0.04);
}

.service-card-clean:focus-within {
  border-color: var(--accent);
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  box-shadow: 0 0 0 4px var(--accent-glow);
}

.service-icon-box {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background-color: var(--accent-light);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  transition: all 0.2s ease;
  flex-shrink: 0;
}

.service-icon-box i {
  width: 26px;
  height: 26px;
}

.service-card-clean:hover .service-icon-box {
  background-color: var(--accent);
  color: #ffffff;
}

.service-card-clean h3 {
  font-size: 1.25rem;
  color: var(--primary);
  margin-bottom: 0.75rem;
  line-height: 1.3;
  font-weight: 700;
  text-align: left;
}

.service-card-clean p {
  color: var(--text-body);
  font-size: 0.94rem;
  margin-bottom: 1.5rem;
  flex-grow: 1;
  line-height: 1.6;
  text-align: left;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--accent);
  margin-top: auto;
  padding: 0.5rem 0;
  transition: all 0.2s ease;
  position: static;
  text-align: left;
}

.service-link::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  z-index: 1;
}

.service-link i {
  width: 18px;
  height: 18px;
  transition: transform 0.2s ease;
}

.service-card-clean:hover .service-link {
  color: var(--accent-hover);
}

.service-card-clean:hover .service-link i {
  transform: translateX(5px);
}

/* ============================================================
   DIMENSIONADOR & CALCULADORA DE FRANQUIA (CLEAN SAAS)
   ============================================================ */
.calc-clean-card {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 3rem;
  box-shadow: var(--shadow-lg);
}

.calc-clean-grid {
  display: grid;
  grid-template-columns: 1.25fr 1fr;
  gap: 3.5rem;
  align-items: center;
}

.calc-slider-box {
  padding-right: 1.5rem;
  border-right: 1px solid var(--border);
}

.calc-slider-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 1.25rem;
}

.calc-slider-header span {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-muted);
}

.calc-volume-number {
  font-family: var(--font-heading);
  font-size: 1.85rem;
  font-weight: 800;
  color: var(--primary);
}

.calc-slider {
  -webkit-appearance: none;
  width: 100%;
  height: 10px;
  border-radius: var(--radius-pill);
  background: #e2e8f0;
  outline: none;
  margin: 1.5rem 0;
}

.calc-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--accent);
  cursor: pointer;
  box-shadow: 0 4px 10px rgba(172, 73, 148, 0.4);
  border: 3px solid #ffffff;
  transition: transform 0.15s ease-in-out;
}

.calc-slider::-webkit-slider-thumb:hover {
  transform: scale(1.15);
}

.calc-result-clean {
  background: linear-gradient(135deg, var(--bg-alt) 0%, #fdf2f8 100%);
  border: 1.5px solid var(--accent-border);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  text-align: center;
}

.calc-result-tag {
  display: inline-block;
  background-color: #ffffff;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 700;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-pill);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.75rem;
  box-shadow: var(--shadow-xs);
}

.calc-recommend-title {
  font-size: 1.45rem;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 0.5rem;
}

.calc-recommend-desc {
  font-size: 0.95rem;
  color: var(--text-body);
  margin-bottom: 1.5rem;
}

/* ============================================================
   COMPARISON TABLE (CLEAN & STRUCTURED)
   ============================================================ */
.comp-table-card {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.comp-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.comp-table th, .comp-table td {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--border);
}

.comp-table th {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  background-color: var(--bg-alt);
  color: var(--primary);
}

.comp-table th.highlight-header {
  background-color: var(--primary);
  color: #ffffff;
}

.comp-table td.highlight-col {
  background-color: rgba(253, 242, 248, 0.6);
  font-weight: 600;
  color: var(--primary);
}

.comp-table .icon-check {
  color: var(--green);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.comp-table .icon-cross {
  color: #ef4444;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

/* ============================================================
   EQUIPMENT CATALOG CARDS
   ============================================================ */
.equip-grid-clean {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.equip-card-clean {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.equip-card-clean:hover {
  transform: translateY(-5px);
  border-color: var(--accent);
  box-shadow: var(--shadow-md);
}

.equip-badge-row {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
}

.equip-badge {
  background-color: var(--bg-alt);
  color: var(--primary);
  border: 1px solid var(--border);
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-pill);
  font-size: 0.75rem;
  font-weight: 700;
}

.equip-badge.highlight {
  background-color: var(--accent-light);
  color: var(--accent);
  border-color: var(--accent-border);
}

.equip-card-clean h3 {
  font-size: 1.3rem;
  color: var(--primary);
  margin-bottom: 0.75rem;
}

.equip-card-clean p {
  font-size: 0.92rem;
  color: var(--text-body);
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

/* ============================================================
   SEGMENTS GRID
   ============================================================ */
.segments-grid-clean {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1.25rem;
}

.segment-item-clean {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.5rem 1rem;
  text-align: center;
  transition: var(--transition);
  box-shadow: var(--shadow-xs);
}

.segment-item-clean:hover {
  border-color: var(--accent);
  transform: translateY(-3px);
  box-shadow: var(--shadow-sm);
}

.segment-item-clean i {
  color: var(--accent);
  width: 28px;
  height: 28px;
  margin-bottom: 0.75rem;
}

.segment-item-clean h4 {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--primary);
}

/* ============================================================
   FAQ ACCORDION (CLEAN)
   ============================================================ */
.faq-container {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  margin-bottom: 1rem;
  overflow: hidden;
  box-shadow: var(--shadow-xs);
}

.faq-question {
  width: 100%;
  padding: 1.25rem 1.5rem;
  text-align: left;
  background: none;
  border: none;
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--primary);
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  transition: var(--transition);
}

.faq-question:hover {
  color: var(--accent);
}

.faq-question::after {
  content: '+';
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--accent);
  transition: var(--transition);
}

.faq-item.active .faq-question::after {
  content: '−';
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
  padding: 0 1.5rem;
  color: var(--text-body);
  font-size: 0.95rem;
}

.faq-item.active .faq-answer {
  max-height: 300px;
  padding-bottom: 1.5rem;
}

/* ============================================================
   CASES DE SUCESSO (HOME SECTION & DETAILED PAGE)
   ============================================================ */
.cases-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
  width: 100%;
}

.case-card {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
  transition: all 0.2s ease;
  text-align: left;
  cursor: pointer;
  position: relative;
  height: 100%;
}

.case-card:hover {
  transform: translateY(-4px);
  border-color: var(--accent);
  box-shadow: 0 10px 25px -4px rgba(172, 73, 148, 0.14);
}

.case-card:focus-within {
  border-color: var(--accent);
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.case-img-thumb {
  width: 100%;
  height: 190px;
  background: #0f172a;
  overflow: hidden;
  position: relative;
}

.case-img-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.case-card:hover .case-img-thumb img {
  transform: scale(1.03);
}

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

.case-segment {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--accent);
  background: var(--accent-light);
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-pill);
  margin-bottom: 0.85rem;
  align-self: flex-start;
}

.case-segment i {
  width: 14px;
  height: 14px;
}

.case-card h3 {
  font-size: 1.18rem;
  color: var(--primary);
  margin-bottom: 0.85rem;
  line-height: 1.35;
  font-weight: 700;
}

.case-text {
  font-size: 0.9rem;
  color: var(--text-body);
  line-height: 1.55;
  margin-bottom: 0.85rem;
}

.case-highlight-box {
  background: var(--bg-alt);
  border-left: 3px solid var(--accent);
  padding: 0.65rem 0.85rem;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin-bottom: 1.25rem;
  font-size: 0.84rem;
  color: var(--text-body);
  line-height: 1.45;
}

.case-highlight-box strong {
  color: var(--primary);
  display: block;
  margin-bottom: 0.15rem;
}

.case-link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-family: var(--font-heading);
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--accent);
  margin-top: auto;
  padding-top: 0.5rem;
  transition: all 0.2s ease;
  position: static;
}

.case-link::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  z-index: 1;
}

.case-link i {
  width: 16px;
  height: 16px;
  transition: transform 0.2s ease;
}

.case-card:hover .case-link {
  color: var(--accent-hover);
}

.case-card:hover .case-link i {
  transform: translateX(4px);
}

/* Detailed Case Page */
.case-detail-card {
  background: #ffffff;
  padding: 2.5rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  margin-bottom: 3rem;
}

.case-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--accent);
  background: var(--accent-light);
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-pill);
}

.case-badge i {
  width: 15px;
  height: 15px;
}

.case-detail-header h2 {
  font-size: 2rem;
  color: var(--primary);
  margin-top: 0.75rem;
  margin-bottom: 0.5rem;
}

.case-lead {
  font-size: 1.1rem;
  color: var(--text-muted);
}

.case-grid-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.75rem;
}

.case-block h3 {
  font-size: 1.05rem;
  color: var(--primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}

.case-block h3 i {
  width: 18px;
  height: 18px;
  color: var(--accent);
}

.case-block p {
  font-size: 0.95rem;
  color: var(--text-body);
  line-height: 1.6;
}

/* ============================================================
   CLIENTS SECTION (COMPACTA, MODERNA & RESPONSIVA)
   ============================================================ */
.clients-section {
  padding: 4.5rem 0 4rem;
  background-color: #ffffff;
}

.clients-logos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
  max-width: 1080px;
  margin: 0 auto 2.25rem;
}

.client-logo-card {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 0.75rem 1.15rem;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 92px;
  transition: all 0.25s ease;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.02);
}

.client-logo-card img {
  max-height: 44px;
  width: auto;
  max-width: 100%;
  object-fit: contain;
  filter: grayscale(100%);
  opacity: 0.65;
  transition: filter 0.25s ease, opacity 0.25s ease, transform 0.25s ease;
}

/* Otimização e equilíbrio óptico dos logos */
.client-logo-card img.logo-compact {
  max-height: 60px;
  max-width: 155px;
}

.client-logo-card img.logo-mid {
  max-height: 48px;
  max-width: 165px;
}

.client-logo-card img.logo-wide {
  max-height: 40px;
  max-width: 180px;
}

.client-logo-card:hover {
  border-color: rgba(172, 73, 148, 0.3);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.06);
  transform: translateY(-2px);
}

.client-logo-card:hover img {
  filter: grayscale(0%);
  opacity: 1;
  transform: scale(1.04);
}

.clients-closing-text {
  text-align: center;
  font-size: 0.98rem;
  font-weight: 500;
  color: var(--text-muted);
  max-width: 780px;
  margin: 0 auto;
  line-height: 1.6;
}

/* ============================================================
   GOOGLE REVIEWS CARDS (CLEAN, ACCESSIBLE & TRUSTED)
   ============================================================ */
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  max-width: 1280px;
  margin: 0 auto 2.5rem auto;
  width: 100%;
}

.review-card {
  background: #ffffff;
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 16px;
  padding: 1.5rem 1.35rem;
  display: flex;
  flex-direction: column;
  box-shadow: 0 4px 18px rgba(10, 25, 47, 0.04);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
  text-align: left;
}

.review-card:hover {
  transform: translateY(-3px);
  border-color: rgba(2, 132, 199, 0.35);
  box-shadow: 0 10px 24px rgba(10, 25, 47, 0.08);
}

.review-header {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin-bottom: 0.75rem;
}

.review-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  user-select: none;
  background: #e2e8f0;
}

.review-avatar-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
  display: block;
}

.review-avatar-ft {
  background: linear-gradient(135deg, #0284c7 0%, #0369a1 100%);
  color: #ffffff;
  font-weight: 700;
  font-size: 1.05rem;
}

.review-avatar-f {
  background: #00796b;
  color: #ffffff;
  font-weight: 700;
  font-size: 1.15rem;
}

.review-avatar-l {
  background: #6d4c41;
  color: #ffffff;
  font-weight: 700;
  font-size: 1.15rem;
}

.review-author {
  flex-grow: 1;
  min-width: 0;
}

.review-author-name {
  font-size: 0.98rem;
  color: var(--primary);
  margin: 0 0 0.15rem 0;
  font-weight: 700;
  font-family: var(--font-heading);
  line-height: 1.25;
}

.review-author-meta {
  font-size: 0.76rem;
  color: #64748b;
  line-height: 1.2;
}

.review-rating-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.85rem;
}

.review-stars {
  display: flex;
  align-items: center;
  gap: 2px;
}

.review-stars .star-filled {
  width: 15px;
  height: 15px;
  fill: #f59e0b;
  color: #f59e0b;
}

.review-date {
  font-size: 0.78rem;
  color: #64748b;
  white-space: nowrap;
}

.review-text {
  font-size: 0.9rem;
  color: #334155;
  line-height: 1.6;
  margin: 0 0 1.25rem 0;
  flex-grow: 1;
}

.review-text p {
  margin: 0 0 0.75rem 0;
}

.review-text p:last-child {
  margin-bottom: 0;
}

.review-footer {
  border-top: 1px solid #f1f5f9;
  padding-top: 0.75rem;
  margin-top: auto;
}

.review-source {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.78rem;
  color: #64748b;
  font-weight: 500;
}

.review-source svg {
  flex-shrink: 0;
}

.btn-google-reviews {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
  padding: 0.75rem 1.75rem;
  border-radius: 9999px;
  border: 1px solid #cbd5e1;
  background: #ffffff;
  color: var(--primary);
  transition: all 0.2s ease;
  box-shadow: 0 2px 8px rgba(0,0,0,0.04);
  text-decoration: none;
}

.btn-google-reviews:hover {
  background: #f8fafc;
  border-color: #94a3b8;
  color: var(--accent);
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}

/* ============================================================
   LOCATION & CONTACT SECTION (2 EQUAL COLUMNS)
   ============================================================ */
.location-contact-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 3rem;
  align-items: center;
}

.location-map-col {
  width: 100%;
}

.map-card-clean {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-md);
  background: #ffffff;
}

.location-info-col {
  display: flex;
  flex-direction: column;
  text-align: left;
}

.location-title {
  font-size: 2.1rem;
  color: var(--primary);
  margin-bottom: 0.85rem;
  line-height: 1.25;
}

.location-desc {
  font-size: 1rem;
  color: var(--text-body);
  line-height: 1.6;
  margin-bottom: 1.75rem;
}

.location-contact-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1.15rem;
  margin-bottom: 2rem;
}

.location-contact-list li {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.contact-item-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: var(--accent-light);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-item-icon i {
  width: 22px;
  height: 22px;
}

.location-contact-list strong {
  display: block;
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-muted);
  margin-bottom: 0.15rem;
}

.location-contact-list span,
.location-contact-list a {
  font-size: 0.98rem;
  color: var(--primary);
  font-weight: 600;
  text-decoration: none;
}

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

.location-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

/* ============================================================
   FAQ ACCORDION SECTION (COMPACTA, ELEGANTE & RESPONSIVA)
   ============================================================ */
.faq-section {
  padding: 64px 0;
  background-color: var(--bg-alt);
}

.faq-container {
  width: 100%;
  max-width: 940px;
  margin: 0 auto;
  padding: 0 20px;
}

.faq-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 30px;
}

.faq-title {
  font-family: var(--font-heading);
  font-size: 40px;
  line-height: 1.15;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 12px;
}

.faq-subtitle {
  font-size: 16px;
  line-height: 1.5;
  color: var(--text-muted);
  margin: 0;
}

.faq-accordion {
  display: flex;
  flex-direction: column;
  gap: 12px;
  width: 100%;
}

.faq-item {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: 14px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.02);
  height: auto;
}

.faq-item:hover {
  border-color: rgba(172, 73, 148, 0.3);
}

.faq-item[open] {
  height: auto;
  max-height: none;
  overflow: visible;
  border-color: rgba(172, 73, 148, 0.45);
  box-shadow: 0 2px 8px rgba(172, 73, 148, 0.06);
  background: #ffffff;
}

.faq-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 24px;
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: 600;
  color: var(--primary);
  cursor: pointer;
  list-style: none;
  user-select: none;
  min-height: 44px;
  transition: color 0.2s ease;
  border-radius: 14px;
}

.faq-summary::-webkit-details-marker {
  display: none;
}

.faq-summary:hover {
  color: var(--accent);
}

.faq-summary:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.faq-question-text {
  flex-grow: 1;
  text-align: left;
  line-height: 1.4;
}

.faq-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--bg-alt);
  color: var(--accent);
  flex-shrink: 0;
  transition: transform 0.25s ease, background-color 0.2s ease, color 0.2s ease;
}

.faq-item[open] .faq-icon {
  transform: rotate(180deg);
  background-color: var(--accent-light);
  color: var(--accent);
}

.faq-answer {
  height: auto;
  max-height: none;
  overflow: visible;
  padding: 16px 24px 22px;
  font-size: 16px;
  color: var(--text-body);
  line-height: 1.6;
  border-top: 1px solid var(--border-subtle);
  margin-top: 0;
  text-align: left;
}

.faq-answer p {
  margin: 0;
  line-height: 1.6;
}

.faq-cta-box {
  margin-top: 32px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  text-align: center;
}

.faq-cta-title {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 700;
  color: var(--primary);
  margin: 0;
}

.faq-cta-desc {
  font-size: 15px;
  color: var(--text-body);
  max-width: 580px;
  margin: 0;
  line-height: 1.5;
}

/* ============================================================
   CTA BANNER (IMPACTFUL BLUE CALLOUT)
   ============================================================ */
.cta-banner-clean {
  background: linear-gradient(135deg, var(--primary) 0%, #15183d 100%);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-xl);
  padding: 4.5rem 3rem;
  color: #ffffff;
  text-align: center;
  box-shadow: var(--shadow-lg);
  position: relative;
  overflow: hidden;
}

.cta-banner-clean h2 {
  font-size: 2.35rem;
  color: #ffffff;
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
}

.cta-banner-clean p {
  font-size: 1.15rem;
  color: #cbd5e1;
  max-width: 720px;
  margin: 0 auto 2.5rem auto;
  line-height: 1.6;
}

.cta-banner-buttons {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.btn-cta-secondary {
  background-color: #ffffff;
  color: var(--primary);
  border: 1px solid #e2e8f0;
  border-radius: var(--radius-pill);
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  padding: 0.85rem 1.85rem;
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: all 0.25s ease;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.06);
}

.btn-cta-secondary:hover {
  background-color: #f8fafc;
  color: var(--accent);
  border-color: #cbd5e1;
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.12);
}

.btn-cta-secondary:focus-visible {
  outline: 2px solid #ffffff;
  outline-offset: 2px;
}

/* ============================================================
   FOOTER (REFORMULADO — COMPACTO, MODERNO E RESPONSIVO)
   ============================================================ */
.site-footer-clean {
  background-color: var(--primary-dark);
  color: #94a3b8;
  padding: 60px 0 28px 0;
  border-top: 3px solid var(--accent);
  position: relative;
}

.footer-grid-clean {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.3fr;
  gap: 48px;
  align-items: start;
}

.footer-about .footer-logo-link {
  display: inline-block;
  margin-bottom: 1.15rem;
}

.footer-about .footer-logo-img {
  width: 235px;
  height: auto;
  max-width: 100%;
  display: block;
}

.footer-tagline {
  font-size: 0.92rem;
  line-height: 1.55;
  color: #cbd5e1;
  margin-bottom: 1rem;
}

.footer-badges {
  background: rgba(255, 255, 255, 0.04);
  border-left: 3px solid var(--accent);
  padding: 0.65rem 0.85rem;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin-bottom: 1.25rem;
}

.footer-badge-title {
  display: block;
  font-size: 0.82rem;
  font-weight: 700;
  color: #ffffff;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 0.2rem;
}

.footer-badge-sub {
  display: block;
  font-size: 0.8rem;
  color: #94a3b8;
}

.footer-social-links {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: 0.5rem;
}

.social-icon-link {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
  text-decoration: none;
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.social-icon-link:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.social-icon-link i,
.social-icon-link svg {
  width: 20px;
  height: 20px;
  display: block;
}

.social-instagram:hover {
  background: #AC4994;
  border-color: #AC4994;
  color: #ffffff;
  transform: translateY(-2px);
}

.social-facebook:hover {
  background: #1877F2;
  border-color: #1877F2;
  color: #ffffff;
  transform: translateY(-2px);
}

.social-google:hover {
  background: #ffffff;
  border-color: #ffffff;
  color: #1d2152;
  transform: translateY(-2px);
}

.social-whatsapp:hover {
  background: #25D366;
  border-color: #25D366;
  color: #ffffff;
  transform: translateY(-2px);
}

.social-mercadolivre:hover {
  background: #FFE600;
  border-color: #FFE600;
  color: #2D3277;
  transform: translateY(-2px);
}

.footer-title-clean {
  font-size: 1.1rem;
  color: #ffffff;
  margin-bottom: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.footer-links-clean {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links-clean li {
  margin: 0;
}

.footer-links-clean a {
  color: #cbd5e1;
  font-size: 0.92rem;
  line-height: 1.5;
  text-decoration: none;
  transition: all 0.2s ease;
  display: inline-block;
}

.footer-links-clean a:hover {
  color: var(--accent);
  transform: translateX(3px);
}

.footer-contact-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  margin-bottom: 1.25rem;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.9rem;
  color: #cbd5e1;
  line-height: 1.45;
}

.footer-contact-item i {
  color: var(--accent);
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  margin-top: 0.15rem;
}

.footer-contact-item a {
  color: #cbd5e1;
  text-decoration: none;
  transition: color 0.2s ease;
}

.footer-contact-item a:hover {
  color: var(--accent);
}

.footer-btn-whatsapp {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.65rem 1.15rem;
  font-size: 0.88rem;
  width: 100%;
  max-width: 220px;
  border-radius: var(--radius-sm);
}

.footer-summary-text {
  font-size: 0.82rem;
  line-height: 1.6;
  color: #64748b;
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  text-align: left;
}

.footer-bottom-clean {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 1.25rem;
  margin-top: 1.25rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.84rem;
  color: #94a3b8;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-legal-clean {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.footer-legal-clean a,
.cookie-prefs-btn {
  color: #94a3b8;
  text-decoration: none;
  font-size: 0.84rem;
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  font-family: inherit;
  transition: color 0.2s ease;
}

.footer-legal-clean a:hover,
.cookie-prefs-btn:hover {
  color: var(--accent);
}

/* ============================================================
   WHATSAPP FLOATING BUTTON (SEGURO E OTIMIZADO)
   ============================================================ */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 58px;
  height: 58px;
  background-color: var(--whatsapp);
  color: #ffffff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.35);
  z-index: 999;
  transition: transform 0.2s ease, background-color 0.2s ease;
  text-decoration: none;
}

.whatsapp-float:hover {
  transform: scale(1.08);
  background-color: var(--whatsapp-hover);
}

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

/* ============================================================
   RESPONSIVE DESIGN
   ============================================================ */
@media (max-width: 992px) {
  .services-grid-clean {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
  .services-grid-clean .service-card-clean:last-child {
    grid-column: span 2;
    max-width: 580px;
    margin: 0 auto;
    width: 100%;
  }
  .cases-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
  .cases-grid .case-card:last-child {
    grid-column: span 2;
    max-width: 580px;
    margin: 0 auto;
    width: 100%;
  }
  .case-grid-content {
    grid-template-columns: 1fr;
  }
  .reviews-grid {
    display: flex;
    overflow-x: auto;
    flex-wrap: nowrap;
    gap: 1.25rem;
    padding: 0.5rem 0.25rem 1.25rem 0.25rem;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
  }
  .reviews-grid .review-card {
    flex: 0 0 290px;
    max-width: 290px;
    scroll-snap-align: start;
  }
  .reviews-grid .review-card:last-child {
    grid-column: auto;
    max-width: 290px;
    margin: 0;
    width: auto;
  }
  .location-contact-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .trust-grid-3 {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }
  .trust-grid-3 .trust-item:last-child {
    grid-column: span 2;
  }
  .clients-logos-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
  }
  .equip-grid-clean { grid-template-columns: repeat(2, 1fr); }
  .segments-grid-clean { grid-template-columns: repeat(3, 1fr); }
  .footer-grid-clean { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 992px) {
  .hero-grid { grid-template-columns: 1fr; gap: 3rem; }
  .calc-clean-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .calc-slider-box { border-right: none; padding-right: 0; }
  .top-bar-hours,
  .top-bar-separator {
    display: none;
  }
  .hero-title-tech {
    font-size: 42px !important;
    line-height: 1.15 !important;
  }

  /* HEADER & DRAWER NO MOBILE / TABLET */
  .nav-container {
    height: 64px;
  }
  .logo img {
    width: 170px;
  }
  .nav-actions-desktop {
    display: none;
  }
  .menu-toggle {
    display: flex;
  }

  .nav-wrapper {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: #ffffff;
    box-shadow: 0 16px 32px rgba(10, 25, 47, 0.15);
    border-top: 1px solid var(--border);
    max-height: calc(100vh - 64px);
    overflow-y: auto;
    z-index: 1001;
  }
  .nav-wrapper.active {
    display: block;
  }

  .nav-menu {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 0.75rem 1.25rem 1.5rem 1.25rem;
    white-space: normal;
  }
  .nav-menu > li {
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  }
  .nav-link {
    min-height: 48px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem 0;
    font-size: 16px;
    width: 100%;
  }
  .nav-link::after {
    display: none;
  }

  .submenu-trigger-wrapper {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  .submenu-toggle-btn {
    width: 48px;
    height: 48px;
  }

  /* ACORDEÃO MOBILE PARA SOLUÇÕES E SERVIÇOS */
  .submenu-dropdown {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    border: none;
    border-left: 3px solid var(--accent);
    margin: 0 0 0.5rem 0.5rem;
    padding: 0.25rem 0 0.5rem 0.5rem;
    background: #f8fafc;
    border-radius: 0 8px 8px 0;
    display: none;
    pointer-events: auto;
  }
  .nav-item-has-submenu.open .submenu-dropdown {
    display: block;
  }
  .submenu-link {
    min-height: 44px;
    display: flex;
    align-items: center;
    padding: 0.6rem 0.75rem;
    font-size: 14.5px;
    white-space: normal;
  }

  .nav-item-cta-mobile {
    display: block;
    padding-top: 1rem;
    border-bottom: none !important;
  }
  .nav-item-cta-mobile .btn {
    width: 100%;
    min-height: 46px;
  }
}

@media (max-width: 768px) {
  .container {
    width: calc(100% - 32px);
  }
  
  /* TOP BAR RESPONSIVA NO MOBILE */
  .top-bar {
    font-size: 12.5px;
    min-height: 36px;
    padding: 0.35rem 0;
  }
  .top-bar-left span {
    max-width: 200px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  /* TIPOGRAFIA HERO ASSISTÊNCIA TÉCNICA NO MOBILE */
  .hero-title-tech {
    font-size: 32px !important;
    line-height: 1.15 !important;
    max-width: 100% !important;
  }
  .hero-desc-tech {
    font-size: 16.5px !important;
    line-height: 1.5 !important;
  }
  
  .hero-clean {
    padding: 2.25rem 0 2.75rem 0;
  }
  .hero-content {
    width: calc(100% - 40px);
    max-width: 100%;
    margin: 0 auto;
    text-align: center;
  }
  .hero-badge {
    font-size: 0.78rem;
    padding: 0.35rem 0.85rem;
    margin-bottom: 0.85rem;
    line-height: 1.3;
    text-align: center;
  }
  .hero-title {
    font-size: 1.95rem;
    line-height: 1.22;
    letter-spacing: -0.025em;
    max-width: 18ch;
    margin: 0 auto;
    text-align: center;
  }
  .hero-description {
    max-width: 100%;
    font-size: 17px;
    line-height: 1.5;
    margin: 16px auto 0;
    text-align: center;
  }
  
  .hero-actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
    width: 100%;
    max-width: 360px;
    margin: 24px auto 0;
  }
  .hero-actions a,
  .hero-actions button {
    width: 100%;
  }
  .hero-btn-whatsapp {
    order: 1; /* Exibe primeiro no celular */
  }
  .hero-btn-solutions {
    order: 2; /* Exibe abaixo no celular */
  }
  
  .services-grid-clean {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }
  .services-grid-clean .service-card-clean:last-child {
    grid-column: auto;
    max-width: none;
    margin: 0;
  }
  .service-card-clean {
    padding: 26px 20px;
  }
  .service-link {
    width: 100%;
    justify-content: space-between;
    padding: 0.75rem 1rem;
    background: var(--bg-alt);
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
  }
  .service-card-clean:hover .service-link {
    background: var(--accent-light);
  }
  .trust-bar-clean {
    margin-top: 32px;
    padding-top: 1.5rem;
  }
  .trust-grid-3 {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .trust-grid-3 .trust-item:last-child {
    grid-column: auto;
  }
  
  /* CASES MOBILE */
  .cases-grid {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }
  .cases-grid .case-card:last-child {
    grid-column: auto;
    max-width: none;
    margin: 0;
  }
  .case-body {
    padding: 20px 16px;
  }
  .case-link {
    width: 100%;
    justify-content: space-between;
    padding: 0.75rem 1rem;
    background: var(--bg-alt);
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
  }
  .case-detail-card {
    padding: 1.5rem 1rem;
  }
  .case-detail-header h2 {
    font-size: 1.5rem;
  }
  
  /* CLIENTS MOBILE: 2 MARCAS POR LINHA */
  .clients-logos-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }
  .clients-logos-grid .client-logo-card:last-child:nth-child(odd) {
    grid-column: span 2;
    max-width: 240px;
    margin: 0 auto;
    width: 100%;
  }
  .client-logo-card {
    min-height: 80px;
    padding: 0.65rem 0.65rem;
  }
  .client-logo-card img {
    max-height: 38px;
  }
  .client-logo-card img.logo-compact {
    max-height: 52px;
    max-width: 135px;
  }
  .client-logo-card img.logo-mid {
    max-height: 44px;
    max-width: 145px;
  }
  .client-logo-card img.logo-wide {
    max-height: 36px;
    max-width: 155px;
  }
  
  /* REVIEWS MOBILE (keeps in single horizontal row) */
  .reviews-grid {
    display: flex;
    overflow-x: auto;
    flex-wrap: nowrap;
    gap: 1rem;
    padding: 0.5rem 0.25rem 1.25rem 0.25rem;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
  }
  .reviews-grid .review-card {
    flex: 0 0 280px;
    max-width: 280px;
    scroll-snap-align: start;
    margin: 0;
  }
  .reviews-grid .review-card:last-child {
    grid-column: auto;
    max-width: 280px;
    margin: 0;
    width: auto;
  }
  
  /* LOCATION & CONTACT MOBILE: CONTATO PRIMEIRO, MAPA SEGUNDO */
  .location-contact-grid {
    display: flex;
    flex-direction: column;
    gap: 2rem;
  }
  .location-info-col {
    order: 1; /* Apresentar primeiro as informações de contato */
  }
  .location-map-col {
    order: 2; /* E depois o mapa */
  }
  .location-map-col .map-card-clean iframe {
    height: 300px;
  }
  .location-buttons {
    flex-direction: column;
    width: 100%;
  }
  .location-buttons a {
    width: 100%;
  }
  
  /* FAQ MOBILE */
  .faq-section {
    padding: 40px 0;
  }
  .faq-container {
    width: calc(100% - 32px);
    max-width: none;
    padding: 0;
  }
  .faq-header {
    margin-bottom: 24px;
  }
  .faq-title {
    font-size: 30px;
    line-height: 1.15;
  }
  .faq-subtitle {
    font-size: 15px;
  }
  .faq-item {
    border-radius: 12px;
  }
  .faq-summary {
    font-size: 15px;
    padding: 14px 16px;
    gap: 12px;
    border-radius: 12px;
    min-height: 44px;
  }
  .faq-answer {
    padding: 12px 16px 18px;
    font-size: 14.5px;
    line-height: 1.55;
  }
  .faq-cta-box {
    margin-top: 28px;
    gap: 10px;
  }
  .faq-cta-title {
    font-size: 17px;
  }
  .faq-cta-desc {
    font-size: 14px;
  }
  .faq-cta-box a {
    width: 100%;
    max-width: 320px;
  }
  
  /* CTA FINAL MOBILE */
  .cta-banner-clean {
    padding: 3rem 1.5rem;
  }
  .cta-banner-clean h2 {
    font-size: 1.85rem;
  }
  .cta-banner-clean p {
    font-size: 1rem;
    margin-bottom: 2rem;
  }
  .cta-banner-buttons {
    flex-direction: column;
    width: 100%;
    max-width: 360px;
    margin: 0 auto;
    gap: 12px;
  }
  .cta-banner-buttons a {
    width: 100%;
  }
  
  .equip-grid-clean { grid-template-columns: 1fr; }
  .segments-grid-clean { grid-template-columns: repeat(2, 1fr); }
  .footer-grid-clean {
    grid-template-columns: 1fr;
    gap: 2rem;
    text-align: left;
  }
  .footer-about .footer-logo-img {
    width: 205px;
  }
  .footer-bottom-clean {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
    text-align: left;
  }
  .footer-legal-clean {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.65rem;
  }
  .whatsapp-float {
    bottom: 20px;
    right: 20px;
    width: 52px;
    height: 52px;
  }
  .whatsapp-float i {
    width: 26px;
    height: 26px;
  }
  
  .btn { width: 100%; }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 1.75rem;
    line-height: 1.2;
    max-width: 16ch;
  }
}

/* ============================================================
   MERCADO LIVRE INTEGRATION SECTION
   ============================================================ */
.section-marketplace {
  padding: 3.5rem 0;
  background: #f8fafc;
}

.marketplace-banner-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 32px;
  max-width: 1040px;
  margin: 0 auto;
  padding: 36px 40px;
  background: #ffffff;
  border: 1px solid rgba(12, 74, 110, 0.15);
  border-radius: 16px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(12, 74, 110, 0.06);
}

.marketplace-banner-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 6px;
  height: 100%;
  background: #FFE600;
}

.marketplace-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255, 230, 0, 0.2);
  color: #0c4a6e;
  font-size: 0.82rem;
  font-weight: 700;
  padding: 0.35rem 0.85rem;
  border-radius: 50px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 1rem;
}

.marketplace-badge svg {
  width: 16px;
  height: 16px;
  color: #2D3277;
}

.marketplace-title {
  font-size: 1.65rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 0.85rem;
  line-height: 1.3;
}

.marketplace-desc {
  font-size: 1rem;
  color: var(--text-body);
  line-height: 1.65;
  max-width: 820px;
  margin-bottom: 1.75rem;
}

.marketplace-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 1.25rem;
}

.btn-mercadolivre {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  background: #FFE600;
  color: #1e293b;
  font-weight: 700;
  font-size: 1rem;
  padding: 0.85rem 1.65rem;
  border-radius: 8px;
  text-decoration: none;
  border: 1px solid #ebd300;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08);
  transition: all 0.2s ease;
}

.btn-mercadolivre:hover {
  background: #ffe100;
  box-shadow: 0 4px 12px rgba(255, 230, 0, 0.35);
  transform: translateY(-2px);
  color: #0f172a;
}

.btn-mercadolivre svg {
  width: 22px;
  height: 22px;
  color: #2D3277;
}

.marketplace-disclaimer {
  font-size: 0.82rem;
  color: #64748b;
  line-height: 1.5;
  margin: 0;
}

@media (max-width: 768px) {
  .marketplace-banner-card {
    grid-template-columns: 1fr;
    padding: 24px 20px;
    text-align: center;
  }

  .marketplace-banner-card .btn-mercadolivre {
    width: 100%;
  }
}

/* ------------------------------------------------------------
   BREADCRUMBS & PRODUCT SEO SECTIONS
   ------------------------------------------------------------ */
.breadcrumb-clean {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.4rem 0.5rem;
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
}
.breadcrumb-clean a {
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.2s ease;
}
.breadcrumb-clean a:hover {
  color: var(--primary);
  text-decoration: underline;
}
.breadcrumb-clean svg,
.breadcrumb-clean i {
  width: 14px;
  height: 14px;
  color: #94a3b8;
  flex-shrink: 0;
}
.breadcrumb-clean span {
  color: var(--text-dark);
  font-weight: 600;
}

.product-category-card {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.75rem;
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  display: flex;
  flex-direction: column;
  height: 100%;
}
.product-category-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: #cbd5e1;
}

.compatibility-box {
  background: linear-gradient(135deg, #f8fafc 0%, #eff6ff 100%);
  border: 1.5px solid #bfdbfe;
  border-radius: 14px;
  padding: 2.25rem;
  box-shadow: 0 4px 14px rgba(30, 58, 138, 0.06);
}

/* ------------------------------------------------------------
   SUPPLIES THREE CARDS GRID (TONERS, TINTAS E PEÇAS)
   ------------------------------------------------------------ */
.supplies-grid-three {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  max-width: 1160px;
  margin: 0 auto;
  align-items: stretch;
}

.supply-card {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.75rem;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 100%;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.supply-card:hover {
  transform: translateY(-3px);
  border-color: #cbd5e1;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.07);
}

.supply-card-header {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin-bottom: 1rem;
}

.supply-card-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.supply-card-title {
  font-size: 1.2rem;
  color: var(--primary);
  margin: 0;
  font-weight: 700;
  line-height: 1.3;
}

.supply-card-desc {
  color: var(--text-body);
  font-size: 0.94rem;
  line-height: 1.6;
  margin-bottom: 1rem;
}

.supply-card-list {
  color: var(--text-muted);
  font-size: 0.88rem;
  line-height: 1.6;
  padding-left: 1.25rem;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.supply-card-list li {
  margin-bottom: 0.35rem;
}

.supply-card-btn {
  margin-top: auto;
  align-self: flex-start;
}

@media (min-width: 769px) and (max-width: 1024px) {
  .supplies-grid-three {
    grid-template-columns: repeat(2, 1fr);
    max-width: 780px;
  }
  .supply-card:nth-child(3) {
    grid-column: span 2;
    max-width: 420px;
    width: 100%;
    margin: 0 auto;
  }
}

@media (max-width: 768px) {
  .supplies-grid-three {
    grid-template-columns: 1fr;
    max-width: 100%;
  }
  .supply-card {
    padding: 1.5rem;
  }
  .supply-card-btn {
    width: 100%;
    justify-content: center;
  }
}