/* ==========================================================================
   ORZA & CMR SURGICAL - VERSIUS
   Estilo Institucional & Catálogo Técnico
   Padrão de Cores e Identidade Visual Orza Estudos e Assessoria
   ========================================================================== */

:root {
  /* Paleta Oficial Orza */
  --orza-navy-dark: #0b1728;
  --orza-navy: #13294b;
  --orza-navy-light: #1e3a68;
  --orza-red: #c22229;
  --orza-red-hover: #a5181f;
  --orza-red-light: #ffe5e6;
  --orza-teal: #009bb3;
  --orza-teal-dark: #007c91;
  --orza-teal-light: #e0f7fa;
  --orza-cyan: #06b6d4;
  
  /* Cores Neutras e Suporte */
  --bg-primary: #ffffff;
  --bg-secondary: #f8fafc;
  --bg-tertiary: #f1f5f9;
  --bg-dark: #0a1322;
  --bg-dark-card: #112035;
  
  --text-main: #1e293b;
  --text-muted: #64748b;
  --text-light: #94a3b8;
  --text-white: #ffffff;
  
  --border-light: #e2e8f0;
  --border-dark: #1e3a5f;
  
  /* Sombras e Elevações */
  --shadow-sm: 0 1px 2px 0 rgba(19, 41, 75, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(19, 41, 75, 0.08), 0 2px 4px -2px rgba(19, 41, 75, 0.05);
  --shadow-lg: 0 10px 15px -3px rgba(19, 41, 75, 0.1), 0 4px 6px -4px rgba(19, 41, 75, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(19, 41, 75, 0.15), 0 8px 10px -6px rgba(19, 41, 75, 0.1);
  --shadow-glow: 0 0 25px rgba(0, 155, 179, 0.25);
  
  /* Tipografia */
  --font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-full: 9999px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-family);
  color: var(--text-main);
  background-color: var(--bg-primary);
  line-height: 1.6;
  overflow-x: hidden;
}

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

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

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
  outline: none;
}

ul {
  list-style: none;
}

/* Utilitários de Layout */
.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section-padding {
  padding: 5.5rem 0;
}

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

/* Cabeçalho de Seções */
.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.9rem;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--orza-teal-dark);
  background: var(--orza-teal-light);
  border: 1px solid rgba(0, 155, 179, 0.25);
  border-radius: var(--radius-full);
  margin-bottom: 1rem;
}

.section-badge.badge-red {
  color: var(--orza-red);
  background: var(--orza-red-light);
  border-color: rgba(194, 34, 41, 0.2);
}

.section-badge.badge-dark {
  color: #38bdf8;
  background: rgba(56, 189, 248, 0.1);
  border-color: rgba(56, 189, 248, 0.25);
}

.section-title {
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--orza-navy);
  line-height: 1.25;
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
}

.section-title.light {
  color: var(--text-white);
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--text-muted);
  max-width: 720px;
  margin: 0 auto 3rem auto;
  line-height: 1.6;
}

.section-subtitle.light {
  color: #94a3b8;
}

/* ==========================================================================
   HEADER & NAVBAR
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-light);
  transition: var(--transition);
}

.site-header.scrolled {
  box-shadow: var(--shadow-md);
  background: rgba(255, 255, 255, 0.98);
}

.top-bar {
  background: var(--orza-navy);
  color: #e2e8f0;
  font-size: 0.8rem;
  padding: 0.4rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.top-bar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.top-bar-left {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.top-bar-item {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  color: #cbd5e1;
}

.top-bar-item a:hover {
  color: var(--text-white);
}

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

.tag-partner {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(0, 155, 179, 0.2);
  color: #38bdf8;
  padding: 0.15rem 0.6rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 1.5rem;
}

.brand-wrapper {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.brand-logo-img {
  height: 52px;
  width: auto;
  object-fit: contain;
}

.brand-divider {
  width: 1px;
  height: 38px;
  background: var(--border-light);
}

.brand-tech-badge {
  display: flex;
  flex-direction: column;
}

.tech-name {
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--orza-navy);
  line-height: 1.1;
}

.tech-name span {
  color: var(--orza-teal);
}

.tech-sub {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 0.05em;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 1.75rem;
}

.nav-link {
  font-size: 0.925rem;
  font-weight: 600;
  color: var(--orza-navy);
  position: relative;
  padding: 0.5rem 0;
}

.nav-link::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--orza-red);
  transition: var(--transition);
}

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

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

.header-cta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.mobile-toggle-btn {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 28px;
  height: 20px;
  background: none;
}

.mobile-toggle-btn span {
  width: 100%;
  height: 2.5px;
  background: var(--orza-navy);
  border-radius: 2px;
  transition: var(--transition);
}

/* Botões */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.4rem;
  font-size: 0.925rem;
  font-weight: 700;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  cursor: pointer;
}

.btn-primary {
  background: var(--orza-red);
  color: var(--text-white);
  box-shadow: 0 4px 12px rgba(194, 34, 41, 0.25);
}

.btn-primary:hover {
  background: var(--orza-red-hover);
  box-shadow: 0 6px 16px rgba(194, 34, 41, 0.35);
  transform: translateY(-2px);
  color: var(--text-white);
}

.btn-outline {
  border: 2px solid var(--orza-navy);
  color: var(--orza-navy);
  background: transparent;
}

.btn-outline:hover {
  background: var(--orza-navy);
  color: var(--text-white);
  transform: translateY(-2px);
}

.btn-outline-white {
  border: 2px solid rgba(255, 255, 255, 0.4);
  color: var(--text-white);
  background: rgba(255, 255, 255, 0.05);
}

.btn-outline-white:hover {
  border-color: var(--text-white);
  background: rgba(255, 255, 255, 0.15);
  transform: translateY(-2px);
}

.btn-teal {
  background: var(--orza-teal);
  color: var(--text-white);
}

.btn-teal:hover {
  background: var(--orza-teal-dark);
  color: var(--text-white);
  transform: translateY(-2px);
}

.btn-sm {
  padding: 0.45rem 0.9rem;
  font-size: 0.825rem;
}

.btn-lg {
  padding: 0.9rem 1.8rem;
  font-size: 1rem;
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
  position: relative;
  background: linear-gradient(135deg, var(--orza-navy-dark) 0%, var(--orza-navy) 60%, #15325b 100%);
  color: var(--text-white);
  padding: 5rem 0 6rem 0;
  overflow: hidden;
}

.hero-bg-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: 
    radial-gradient(circle at 85% 20%, rgba(0, 155, 179, 0.25) 0%, transparent 40%),
    radial-gradient(circle at 10% 80%, rgba(194, 34, 41, 0.15) 0%, transparent 35%);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3.5rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-content {
  max-width: 650px;
}

.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.hero-title {
  font-size: 3.25rem;
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.03em;
  margin-bottom: 1.25rem;
}

.hero-title .highlight-red {
  color: #ff5252;
}

.hero-title .highlight-teal {
  color: #38bdf8;
}

.hero-description {
  font-size: 1.15rem;
  color: #cbd5e1;
  line-height: 1.65;
  margin-bottom: 2rem;
}

.hero-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.hero-metrics-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  padding-top: 1.75rem;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.metric-item .metric-number {
  font-size: 1.85rem;
  font-weight: 800;
  color: var(--text-white);
  line-height: 1.1;
  display: flex;
  align-items: baseline;
  gap: 0.15rem;
}

.metric-item .metric-number span {
  color: var(--orza-teal);
}

.metric-item .metric-label {
  font-size: 0.8rem;
  color: #94a3b8;
  margin-top: 0.25rem;
}

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

.hero-image-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5), var(--shadow-glow);
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.hero-image-card img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.hero-image-card:hover img {
  transform: scale(1.03);
}

.hero-float-badge {
  position: absolute;
  bottom: 1.5rem;
  left: 1.5rem;
  right: 1.5rem;
  background: rgba(11, 23, 40, 0.85);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  padding: 1rem 1.25rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.12);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.float-badge-info h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-white);
}

.float-badge-info p {
  font-size: 0.8rem;
  color: #cbd5e1;
}

.status-indicator {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: #4ade80;
}

.status-dot {
  width: 8px;
  height: 8px;
  background: #22c55e;
  border-radius: 50%;
  box-shadow: 0 0 10px #22c55e;
}

/* ==========================================================================
   OBJETIVO & PROPÓSITO ESTRATÉGICO
   ========================================================================== */
.purpose-section {
  background: var(--bg-primary);
  border-bottom: 1px solid var(--border-light);
}

.purpose-card {
  background: linear-gradient(135deg, #f8fafc 0%, #edf4fc 100%);
  border: 1px solid #dbeafe;
  border-radius: var(--radius-lg);
  padding: 3.5rem;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.purpose-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 6px;
  height: 100%;
  background: linear-gradient(to bottom, var(--orza-red), var(--orza-teal));
}

.purpose-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  gap: 3rem;
  align-items: center;
}

.purpose-quote {
  font-size: 1.65rem;
  font-weight: 700;
  color: var(--orza-navy);
  line-height: 1.4;
  margin-bottom: 1.5rem;
}

.purpose-author {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.author-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--orza-navy);
  color: var(--text-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.1rem;
}

.author-meta h5 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--orza-navy);
}

.author-meta p {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.purpose-highlights {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.purpose-highlight-box {
  background: var(--text-white);
  padding: 1.25rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  box-shadow: var(--shadow-sm);
}

.highlight-box-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: var(--orza-teal-light);
  color: var(--orza-teal-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.purpose-highlight-box h6 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--orza-navy);
  margin-bottom: 0.2rem;
}

.purpose-highlight-box p {
  font-size: 0.825rem;
  color: var(--text-muted);
}

/* ==========================================================================
   SOLUÇÃO ESPECIALIZADA & PILARES DE PRODUTIVIDADE
   ========================================================================== */
.pillars-section {
  background: var(--bg-secondary);
}

.pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.pillar-card {
  background: var(--text-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.pillar-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
  border-color: rgba(0, 155, 179, 0.4);
}

.pillar-card-img-wrap {
  position: relative;
  height: 220px;
  overflow: hidden;
  background: #e2e8f0;
}

.pillar-card-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.pillar-card:hover .pillar-card-img-wrap img {
  transform: scale(1.05);
}

.pillar-tag {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: rgba(19, 41, 75, 0.85);
  backdrop-filter: blur(8px);
  color: var(--text-white);
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-full);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.pillar-card-body {
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.pillar-icon-box {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: var(--orza-teal-light);
  color: var(--orza-teal-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
}

.pillar-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--orza-navy);
  margin-bottom: 0.75rem;
  line-height: 1.3;
}

.pillar-desc {
  font-size: 0.925rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

.pillar-bullet-list {
  border-top: 1px solid var(--border-light);
  padding-top: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.pillar-bullet-item {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--text-main);
}

.pillar-bullet-item svg {
  color: var(--orza-teal);
  flex-shrink: 0;
  margin-top: 2px;
}

/* ==========================================================================
   DIFERENCIAIS TÉCNICOS & ENGENHARIA CIRÚRGICA
   ========================================================================== */
.differentials-section {
  background: var(--bg-primary);
}

.diff-feature-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  margin-bottom: 5.5rem;
}

.diff-feature-row:last-child {
  margin-bottom: 0;
}

.diff-feature-row.reverse {
  grid-template-columns: 1fr 1fr;
  direction: rtl;
}

.diff-feature-row.reverse > * {
  direction: ltr;
}

.diff-media {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-light);
}

.diff-media img {
  width: 100%;
  height: 380px;
  object-fit: cover;
}

.diff-media-badge {
  position: absolute;
  bottom: 1.25rem;
  left: 1.25rem;
  background: rgba(11, 23, 40, 0.9);
  backdrop-filter: blur(8px);
  color: var(--text-white);
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-md);
  border-left: 3px solid var(--orza-red);
}

.diff-media-badge span {
  display: block;
  font-size: 0.75rem;
  color: #94a3b8;
  text-transform: uppercase;
}

.diff-media-badge strong {
  font-size: 1rem;
  color: var(--text-white);
}

.diff-content h3 {
  font-size: 2rem;
  font-weight: 800;
  color: var(--orza-navy);
  margin-bottom: 1.25rem;
  line-height: 1.25;
}

.diff-content p {
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 1.75rem;
}

.diff-points-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.diff-point-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 1.2rem;
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  transition: var(--transition);
}

.diff-point-card:hover {
  background: var(--text-white);
  border-color: var(--orza-teal);
  box-shadow: var(--shadow-md);
  transform: translateX(4px);
}

.diff-point-icon {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  background: rgba(0, 155, 179, 0.12);
  color: var(--orza-teal-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.diff-point-card h5 {
  font-size: 0.975rem;
  font-weight: 700;
  color: var(--orza-navy);
  margin-bottom: 0.2rem;
}

.diff-point-card p {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 0;
  line-height: 1.5;
}

/* ==========================================================================
   ESPECIFICAÇÕES TÉCNICAS DOS INSTRUMENTOS
   ========================================================================== */
.specs-section {
  background: var(--bg-dark);
  color: var(--text-white);
  position: relative;
  overflow: hidden;
}

.specs-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}

.spec-card {
  background: var(--bg-dark-card);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-lg);
  padding: 2rem 1.5rem;
  text-align: center;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.spec-card::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--orza-teal), var(--orza-red));
  opacity: 0;
  transition: var(--transition);
}

.spec-card:hover {
  border-color: var(--orza-teal);
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4), var(--shadow-glow);
}

.spec-card:hover::after {
  opacity: 1;
}

.spec-number {
  font-size: 2.75rem;
  font-weight: 800;
  color: #38bdf8;
  line-height: 1;
  margin-bottom: 0.5rem;
}

.spec-label {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 0.5rem;
}

.spec-desc {
  font-size: 0.85rem;
  color: #94a3b8;
  line-height: 1.5;
}

/* ==========================================================================
   PROCEDIMENTOS CIRÚRGICOS EM TECIDOS MOLES
   ========================================================================== */
.procedures-section {
  background: var(--bg-secondary);
}

.procedures-filter {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 2.5rem;
}

.proc-filter-btn {
  padding: 0.6rem 1.25rem;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--orza-navy);
  background: var(--text-white);
  border: 1px solid var(--border-light);
  transition: var(--transition);
}

.proc-filter-btn:hover, .proc-filter-btn.active {
  background: var(--orza-navy);
  color: var(--text-white);
  border-color: var(--orza-navy);
}

.procedures-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.procedure-card {
  background: var(--text-white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.procedure-card:hover {
  transform: translateY(-4px);
  border-color: var(--orza-red);
  box-shadow: var(--shadow-lg);
}

.procedure-icon-wrap {
  width: 50px;
  height: 50px;
  border-radius: var(--radius-md);
  background: var(--orza-red-light);
  color: var(--orza-red);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
}

.procedure-card h4 {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--orza-navy);
  margin-bottom: 0.5rem;
}

.procedure-category {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--orza-teal-dark);
  background: var(--orza-teal-light);
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-sm);
  margin-bottom: 0.75rem;
}

.procedure-card p {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 1.25rem;
}

.procedure-clinical-benefits {
  font-size: 0.8rem;
  color: var(--text-main);
  background: var(--bg-secondary);
  padding: 0.75rem;
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--orza-teal);
}

/* ==========================================================================
   LANÇAMENTO GLOBAL: VERSIUS PLUS
   ========================================================================== */
.versius-plus-section {
  background: linear-gradient(135deg, #091424 0%, #0d1e36 50%, #0b1a2e 100%);
  color: var(--text-white);
  position: relative;
  overflow: hidden;
}

.plus-glow-circle {
  position: absolute;
  top: -100px;
  right: -100px;
  width: 450px;
  height: 450px;
  background: radial-gradient(circle, rgba(6, 182, 212, 0.2) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

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

.plus-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(194, 34, 41, 0.2);
  color: #ff6b6b;
  border: 1px solid rgba(194, 34, 41, 0.4);
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1.25rem;
}

.plus-title {
  font-size: 2.75rem;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 1.25rem;
}

.plus-title span {
  background: linear-gradient(90deg, #38bdf8, #818cf8);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.plus-manifesto {
  font-size: 1.15rem;
  color: #cbd5e1;
  margin-bottom: 2rem;
  border-left: 3px solid var(--orza-teal);
  padding-left: 1rem;
}

.plus-features-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.plus-feature-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  transition: var(--transition);
}

.plus-feature-card:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: #38bdf8;
  transform: translateY(-3px);
}

.plus-feature-card h5 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 0.4rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.plus-feature-card p {
  font-size: 0.825rem;
  color: #94a3b8;
  line-height: 1.5;
}

.plus-visual-wrap {
  position: relative;
}

.plus-media-frame {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid rgba(56, 189, 248, 0.3);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6), 0 0 30px rgba(6, 182, 212, 0.2);
}

.plus-media-frame img {
  width: 100%;
  height: 420px;
  object-fit: cover;
}

.vlimelite-tag {
  position: absolute;
  top: 1.25rem;
  left: 1.25rem;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(8px);
  color: #4ade80;
  font-size: 0.8rem;
  font-weight: 700;
  padding: 0.4rem 0.85rem;
  border-radius: var(--radius-sm);
  border: 1px solid #4ade80;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.vlimelite-pulse {
  width: 8px;
  height: 8px;
  background: #4ade80;
  border-radius: 50%;
  box-shadow: 0 0 10px #4ade80;
}

/* ==========================================================================
   ECOSSISTEMA DIGITAL INTEGRADO
   ========================================================================== */
.digital-ecosystem-section {
  background: var(--bg-primary);
}

.ecosystem-tabs-nav {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

.eco-tab-btn {
  padding: 0.85rem 1.5rem;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--orza-navy);
  background: var(--bg-secondary);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.eco-tab-btn:hover {
  background: #e2e8f0;
}

.eco-tab-btn.active {
  background: var(--orza-navy);
  color: var(--text-white);
  border-color: var(--orza-navy);
  box-shadow: var(--shadow-md);
}

.eco-tab-btn.active svg {
  color: var(--orza-teal);
}

.ecosystem-content-panel {
  display: none;
  animation: fadeIn 0.35s ease forwards;
}

.ecosystem-content-panel.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.eco-panel-card {
  background: linear-gradient(135deg, var(--bg-secondary) 0%, #edf4fc 100%);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 3rem;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3rem;
  align-items: center;
  box-shadow: var(--shadow-sm);
}

.eco-panel-info h3 {
  font-size: 2rem;
  font-weight: 800;
  color: var(--orza-navy);
  margin-bottom: 0.5rem;
}

.eco-panel-tagline {
  font-size: 1rem;
  font-weight: 600;
  color: var(--orza-teal-dark);
  margin-bottom: 1.25rem;
}

.eco-panel-desc {
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 1.75rem;
}

.eco-benefits-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.eco-benefit-box {
  background: var(--text-white);
  padding: 1rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
}

.eco-benefit-box strong {
  display: block;
  font-size: 0.9rem;
  color: var(--orza-navy);
  margin-bottom: 0.25rem;
}

.eco-benefit-box span {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.eco-panel-mockup {
  background: var(--orza-navy);
  border-radius: var(--radius-lg);
  padding: 2rem;
  color: var(--text-white);
  box-shadow: var(--shadow-lg);
  text-align: center;
}

.mockup-inner {
  border: 1px dashed rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-md);
  padding: 2.5rem 1.5rem;
}

.mockup-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
  color: var(--orza-teal);
}

/* ==========================================================================
   TRAJETÓRIA & TIMELINE HISTÓRICA CMR SURGICAL
   ========================================================================== */
.timeline-section {
  background: var(--bg-secondary);
}

.timeline-wrapper {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
  padding: 2rem 0;
}

.timeline-wrapper::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 4px;
  background: linear-gradient(to bottom, var(--orza-teal), var(--orza-navy), var(--orza-red));
  transform: translateX(-50%);
  border-radius: 2px;
}

.timeline-item {
  position: relative;
  margin-bottom: 3.5rem;
  width: 50%;
}

.timeline-item:nth-child(odd) {
  left: 0;
  padding-right: 3rem;
  text-align: right;
}

.timeline-item:nth-child(even) {
  left: 50%;
  padding-left: 3rem;
  text-align: left;
}

.timeline-dot {
  position: absolute;
  top: 1.5rem;
  width: 20px;
  height: 20px;
  background: var(--text-white);
  border: 4px solid var(--orza-navy);
  border-radius: 50%;
  z-index: 2;
  transition: var(--transition);
}

.timeline-item:nth-child(odd) .timeline-dot {
  right: -10px;
}

.timeline-item:nth-child(even) .timeline-dot {
  left: -10px;
}

.timeline-item:hover .timeline-dot {
  background: var(--orza-red);
  border-color: var(--text-white);
  box-shadow: 0 0 12px rgba(194, 34, 41, 0.6);
  transform: scale(1.25);
}

.timeline-card {
  background: var(--text-white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.timeline-item:hover .timeline-card {
  box-shadow: var(--shadow-lg);
  border-color: var(--orza-teal);
  transform: translateY(-4px);
}

.timeline-year {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 800;
  color: var(--orza-teal-dark);
  background: var(--orza-teal-light);
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  margin-bottom: 0.5rem;
}

.timeline-card h4 {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--orza-navy);
  margin-bottom: 0.5rem;
}

.timeline-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* ==========================================================================
   MERCADOS GLOBAIS & ESCALA
   ========================================================================== */
.global-section {
  background: var(--bg-dark);
  color: var(--text-white);
  position: relative;
  overflow: hidden;
}

.global-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 3rem;
}

.global-card {
  background: var(--bg-dark-card);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  transition: var(--transition);
  text-align: center;
}

.global-card:hover {
  border-color: #38bdf8;
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
}

.global-badge {
  display: inline-block;
  font-size: 2.75rem;
  font-weight: 900;
  color: #38bdf8;
  line-height: 1;
  margin-bottom: 0.5rem;
}

.global-card h4 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 0.75rem;
}

.global-card p {
  font-size: 0.875rem;
  color: #94a3b8;
  line-height: 1.6;
}

/* ==========================================================================
   SIMULADOR DE VIABILIDADE & ROI HOSPITALAR
   ========================================================================== */
.calculator-section {
  background: var(--bg-primary);
}

.calculator-card {
  background: linear-gradient(135deg, #f8fafc 0%, #edf4fc 100%);
  border: 1px solid #dbeafe;
  border-radius: var(--radius-lg);
  padding: 3rem;
  box-shadow: var(--shadow-md);
}

.calc-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.calc-controls {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.calc-group label {
  display: block;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--orza-navy);
  margin-bottom: 0.5rem;
}

.calc-slider-wrap {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.calc-slider-wrap input[type="range"] {
  flex-grow: 1;
  height: 8px;
  background: #cbd5e1;
  border-radius: 4px;
  outline: none;
  accent-color: var(--orza-teal);
}

.calc-val-badge {
  min-width: 80px;
  text-align: center;
  padding: 0.4rem 0.75rem;
  background: var(--orza-navy);
  color: var(--text-white);
  border-radius: var(--radius-sm);
  font-weight: 800;
  font-size: 1rem;
}

.calc-results-box {
  background: var(--text-white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  box-shadow: var(--shadow-lg);
}

.calc-results-header {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--orza-navy);
  margin-bottom: 1.5rem;
  border-bottom: 1px solid var(--border-light);
  padding-bottom: 0.75rem;
}

.calc-result-stat {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 0;
  border-bottom: 1px dashed var(--border-light);
}

.calc-result-stat:last-child {
  border-bottom: none;
}

.calc-stat-label {
  font-size: 0.9rem;
  color: var(--text-muted);
}

.calc-stat-value {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--orza-teal-dark);
}

.calc-stat-value.highlight {
  font-size: 1.45rem;
  color: var(--orza-red);
}

/* ==========================================================================
   ASSESSORIA ORZA: VIABILIDADE, RECURSOS & CONVÊNIOS
   ========================================================================== */
.orza-consulting-section {
  background: linear-gradient(135deg, var(--orza-navy-dark) 0%, var(--orza-navy) 100%);
  color: var(--text-white);
}

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

.consulting-content h3 {
  font-size: 2.25rem;
  font-weight: 800;
  line-height: 1.25;
  margin-bottom: 1.25rem;
}

.consulting-content p {
  font-size: 1.05rem;
  color: #cbd5e1;
  line-height: 1.65;
  margin-bottom: 2rem;
}

.consulting-services-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.consulting-service-item {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  transition: var(--transition);
}

.consulting-service-item:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: #38bdf8;
  transform: translateX(6px);
}

.consulting-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: rgba(0, 155, 179, 0.2);
  color: #38bdf8;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.consulting-service-item h5 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 0.25rem;
}

.consulting-service-item p {
  font-size: 0.85rem;
  color: #94a3b8;
  margin-bottom: 0;
  line-height: 1.5;
}

.consulting-card-box {
  background: var(--bg-dark-card);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

.consulting-logo-display {
  display: flex;
  align-items: center;
  justify-content: center;
  background: #ffffff;
  padding: 1.5rem;
  border-radius: var(--radius-md);
  margin-bottom: 1.75rem;
}

.consulting-logo-display img {
  max-height: 70px;
  width: auto;
}

.consulting-tagline {
  font-size: 0.95rem;
  font-weight: 600;
  color: #38bdf8;
  text-align: center;
  margin-bottom: 1.5rem;
}

.consulting-points {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  font-size: 0.875rem;
  color: #cbd5e1;
}

.consulting-point {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.consulting-point svg {
  color: #4ade80;
  flex-shrink: 0;
}

/* ==========================================================================
   DOWNLOAD DO RELATÓRIO TÉCNICO & MATERIAIS
   ========================================================================== */
.download-section {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

.download-banner {
  background: linear-gradient(135deg, var(--orza-navy) 0%, #1e3a68 100%);
  color: var(--text-white);
  border-radius: var(--radius-lg);
  padding: 3rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
  box-shadow: var(--shadow-lg);
}

.download-info h3 {
  font-size: 1.75rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
}

.download-info p {
  font-size: 1rem;
  color: #cbd5e1;
  max-width: 650px;
}

/* ==========================================================================
   CANAIS DE CONTATO OFICIAIS ORZA ESTUDOS E ASSESSORIA
   ========================================================================== */
.contact-section {
  background: var(--bg-secondary);
}

.contact-hub-wrapper {
  max-width: 1040px;
  margin: 0 auto;
}

.contact-hub-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

.contact-hub-card {
  background: var(--text-white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 2.25rem 1.75rem;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  transition: var(--transition);
}

.contact-hub-card:hover {
  transform: translateY(-5px);
  border-color: var(--orza-teal);
  box-shadow: var(--shadow-xl);
}

.contact-hub-card.featured {
  border-color: #22c55e;
  background: linear-gradient(180deg, #ffffff 0%, #f0fdf4 100%);
  position: relative;
}

.hub-card-badge {
  position: absolute;
  top: -12px;
  background: #16a34a;
  color: #ffffff;
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.2rem 0.75rem;
  border-radius: var(--radius-full);
}

.contact-hub-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: var(--orza-teal-light);
  color: var(--orza-teal-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
}

.contact-hub-card.featured .contact-hub-icon {
  background: #dcfce7;
  color: #16a34a;
}

.contact-hub-card h4 {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--orza-navy);
  margin-bottom: 0.5rem;
}

.contact-hub-card p {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.contact-hub-action {
  width: 100%;
}

.contact-hub-banner {
  background: linear-gradient(135deg, var(--orza-navy) 0%, var(--orza-navy-dark) 100%);
  color: var(--text-white);
  border-radius: var(--radius-lg);
  padding: 2.5rem 3rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 2rem;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.hub-banner-content h3 {
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
}

.hub-banner-content p {
  font-size: 0.95rem;
  color: #cbd5e1;
  max-width: 580px;
}

.hub-banner-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.btn-whatsapp {
  background: #22c55e;
  color: #ffffff;
  box-shadow: 0 4px 12px rgba(34, 197, 94, 0.3);
}

.btn-whatsapp:hover {
  background: #16a34a;
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(34, 197, 94, 0.4);
}


/* ==========================================================================
   RODAPÉ OFICIAL (PADRÃO ORZA.COM.BR)
   ========================================================================== */
.site-footer {
  background: var(--orza-navy-dark);
  color: #94a3b8;
  padding: 4.5rem 0 2rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 3rem;
  margin-bottom: 3.5rem;
}

.footer-brand img {
  height: 48px;
  width: auto;
  margin-bottom: 1.25rem;
}

.footer-tagline {
  font-size: 0.875rem;
  line-height: 1.6;
  color: #cbd5e1;
  margin-bottom: 1.25rem;
}

.footer-legal-notice {
  font-size: 0.775rem;
  line-height: 1.5;
  color: #64748b;
}

.footer-column h5 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 1.25rem;
  position: relative;
  padding-bottom: 0.5rem;
}

.footer-column h5::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 28px;
  height: 2px;
  background: var(--orza-red);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer-links a {
  font-size: 0.875rem;
  color: #94a3b8;
}

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

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.8rem;
  color: #64748b;
}

/* ==========================================================================
   MODAL / LIGHTBOX PARA IMAGENS
   ========================================================================== */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(11, 23, 40, 0.9);
  backdrop-filter: blur(8px);
  z-index: 2000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.modal-overlay.active {
  display: flex;
}

.modal-content-wrap {
  position: relative;
  max-width: 900px;
  width: 100%;
  background: var(--bg-dark-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.7);
}

.modal-img-display {
  width: 100%;
  max-height: 520px;
  object-fit: contain;
  background: #000;
}

.modal-caption {
  padding: 1.25rem;
  color: var(--text-white);
  background: var(--bg-dark);
}

.modal-caption h4 {
  font-size: 1.1rem;
  margin-bottom: 0.25rem;
}

.modal-caption p {
  font-size: 0.85rem;
  color: #94a3b8;
}

.modal-close-btn {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.6);
  color: var(--text-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  z-index: 10;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.modal-close-btn:hover {
  background: var(--orza-red);
}

/* ==========================================================================
   ALERTA DE SUCESSO DE FORMULÁRIO (TOAST)
   ========================================================================== */
.toast-notification {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  background: var(--orza-navy);
  color: var(--text-white);
  padding: 1rem 1.5rem;
  border-radius: var(--radius-md);
  border-left: 4px solid #22c55e;
  box-shadow: var(--shadow-xl);
  display: flex;
  align-items: center;
  gap: 1rem;
  z-index: 3000;
  transform: translateY(100px);
  opacity: 0;
  pointer-events: none;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.toast-notification.show {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}

/* ==========================================================================
   RESPONSIVIDADE (MOBILE & TABLET)
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-grid,
  .purpose-grid,
  .diff-feature-row,
  .diff-feature-row.reverse,
  .plus-grid,
  .eco-panel-card,
  .calc-grid,
  .consulting-grid,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  
  .diff-feature-row.reverse {
    direction: ltr;
  }

  .specs-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .pillars-grid,
  .procedures-grid,
  .global-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .hero-image-card img,
  .diff-media img,
  .plus-media-frame img {
    height: 350px;
  }
}

@media (max-width: 768px) {
  .top-bar {
    display: none;
  }

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

  .main-nav {
    position: fixed;
    top: 75px;
    left: 0;
    right: 0;
    background: var(--text-white);
    flex-direction: column;
    padding: 2rem;
    box-shadow: var(--shadow-lg);
    gap: 1.25rem;
    border-bottom: 2px solid var(--orza-teal);
    transform: translateY(-150%);
    transition: transform 0.3s ease-in-out;
  }

  .main-nav.open {
    transform: translateY(0);
  }

  .header-cta .btn {
    display: none;
  }

  .hero-title {
    font-size: 2.25rem;
  }

  .section-title {
    font-size: 1.85rem;
  }

  .pillars-grid,
  .procedures-grid,
  .specs-grid,
  .global-grid,
  .footer-grid,
  .contact-hub-cards {
    grid-template-columns: 1fr;
  }

  .contact-hub-banner {
    padding: 2rem 1.5rem;
    flex-direction: column;
    text-align: center;
  }

  .hub-banner-actions {
    justify-content: center;
    width: 100%;
  }

  .timeline-wrapper::before {
    left: 20px;
  }

  .timeline-item {
    width: 100%;
    left: 0 !important;
    padding-left: 50px !important;
    padding-right: 0 !important;
    text-align: left !important;
  }

  .timeline-item .timeline-dot {
    left: 10px !important;
    right: auto !important;
  }

  .hero-metrics-strip {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .plus-features-list,
  .eco-benefits-grid {
    grid-template-columns: 1fr;
  }

  .download-banner {
    flex-direction: column;
    text-align: center;
  }
}