/* ==============================================================================
   A&A MEIRELES SOLUÇÕES & MEIRELES TRADING LLC
   Folha de Estilos Institucional — Tema Clean / Light Internacional
   ============================================================================== */

:root {
  /* Cores Principais */
  --bg-page: #ffffff;
  --bg-subtle: #f8fafc;
  --bg-surface: #ffffff;
  --bg-card: #ffffff;
  
  --navy-900: #0a192f;
  --navy-850: #0f223d;
  --navy-800: #172a45;
  --navy-700: #1e3a5f;
  
  --gold-500: #c9a961;
  --gold-400: #dfc17b;
  --gold-600: #b59249;
  
  --text-primary: #0a192f;
  --text-secondary: #475569;
  --text-muted: #64748b;
  --text-light: #94a3b8;
  
  --border-light: #eaecf0;
  --border-subtle: #f1f5f9;
  --border-focus: #0f223d;
  
  --blue-badge-bg: #edf4fc;
  --blue-badge-text: #1d4ed8;
  
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-full: 9999px;
  
  --shadow-subtle: 0 1px 3px rgba(15, 34, 61, 0.04), 0 1px 2px rgba(15, 34, 61, 0.02);
  --shadow-card: 0 4px 20px rgba(15, 34, 61, 0.04);
  --shadow-hover: 0 12px 30px rgba(15, 34, 61, 0.08);
  
  --font-heading: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--bg-page);
  color: var(--text-primary);
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-page);
  color: var(--text-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--navy-900);
  line-height: 1.2;
  letter-spacing: -0.02em;
}

a {
  color: inherit;
  text-decoration: none;
}

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

/* ==============================================================================
   UTILITY CONTAINER
   ============================================================================== */
.site-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
  width: 100%;
}

/* ==============================================================================
   HEADER (CLEAN WHITE / GLASS)
   ============================================================================== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-subtle);
  transition: all 0.3s ease;
  padding: 0.85rem 0;
}

.header.scrolled {
  box-shadow: 0 4px 20px rgba(15, 34, 61, 0.06);
  padding: 0.65rem 0;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand-combo {
  display: flex;
  align-items: center;
  text-decoration: none;
}

.header-logo-img {
  height: 42px;
  width: auto;
  object-fit: contain;
  mix-blend-mode: multiply;
}

.brand-divider {
  width: 1px;
  height: 28px;
  background-color: var(--border-light);
  margin: 0 1.1rem;
}

.brand-entity {
  display: flex;
  flex-direction: column;
}

.brand-entity-name {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--navy-850);
  line-height: 1.15;
}

.brand-entity-geo {
  font-size: 0.7rem;
  color: var(--text-muted);
  font-weight: 500;
  letter-spacing: 0.03em;
  margin-top: 1px;
}

/* Nav Menu */
.nav-menu {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-link {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: color 0.2s ease;
  position: relative;
  padding: 0.25rem 0;
}

.nav-link:hover, .nav-link.active {
  color: var(--navy-900);
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 2px;
  background-color: var(--navy-900);
  border-radius: 2px;
}

/* Header Buttons */
.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.btn-navy-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background-color: var(--navy-850);
  color: #ffffff;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.88rem;
  padding: 0.62rem 1.4rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--navy-850);
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 2px 8px rgba(15, 34, 61, 0.15);
  text-decoration: none;
}

.btn-navy-pill:hover {
  background-color: var(--navy-700);
  border-color: var(--navy-700);
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(15, 34, 61, 0.22);
  color: #ffffff;
}

.btn-navy-pill svg {
  transition: transform 0.2s ease;
}

.btn-navy-pill:hover svg {
  transform: translateX(3px);
}

.btn-text-arrow {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--navy-850);
  transition: all 0.2s ease;
  padding: 0.6rem 0.5rem;
}

.btn-text-arrow:hover {
  color: var(--navy-700);
}

.btn-text-arrow svg {
  transition: transform 0.2s ease;
}

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

/* Hamburger */
.hamburger {
  display: none;
  background: transparent;
  border: none;
  cursor: pointer;
  width: 28px;
  height: 22px;
  flex-direction: column;
  justify-content: space-between;
  padding: 0;
  z-index: 1100;
}

.hamburger span {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--navy-900);
  border-radius: 2px;
  transition: all 0.3s ease;
}

/* Mobile Drawer */
.mobile-nav-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(10, 25, 47, 0.4);
  backdrop-filter: blur(4px);
  z-index: 1040;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.mobile-nav-backdrop.active {
  opacity: 1;
  pointer-events: auto;
}

.mobile-nav {
  position: fixed;
  top: 0;
  right: 0;
  width: 80%;
  max-width: 320px;
  height: 100vh;
  background: #ffffff;
  box-shadow: -4px 0 25px rgba(0, 0, 0, 0.1);
  padding: 5rem 1.75rem 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  transform: translateX(100%);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 1050;
}

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

.mobile-nav .nav-link {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--navy-900);
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 0.65rem;
}

/* ==============================================================================
   HERO SECTION (CLEAN & IMPACTFUL)
   ============================================================================== */
.hero-clean {
  padding-top: 7rem;
  padding-bottom: 3.5rem;
  background: radial-gradient(circle at 75% 35%, #f1f5fa 0%, #ffffff 60%);
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 2.5rem;
  align-items: center;
}

.hero-content {
  max-width: 580px;
}

.hero-eyebrow {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}

.hero-title {
  font-size: clamp(2.3rem, 4vw, 3.4rem);
  font-weight: 800;
  line-height: 1.16;
  color: var(--navy-900);
  letter-spacing: -0.03em;
  margin-bottom: 1.25rem;
}

.hero-subtext {
  font-size: 1.05rem;
  line-height: 1.65;
  color: var(--text-secondary);
  margin-bottom: 2.25rem;
}

.hero-ctas {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.25rem;
}

/* Hero Visual Graphic */
.hero-visual-wrapper {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-graphic-img {
  width: 100%;
  max-width: 500px;
  height: auto;
  mix-blend-mode: multiply;
  animation: floatSubtle 6s ease-in-out infinite;
  user-select: none;
  pointer-events: none;
}

@keyframes floatSubtle {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-8px);
  }
}

/* ==============================================================================
   TRÊS DIFERENCIAIS (BARRA IMEDIATAMENTE ABAIXO)
   ============================================================================== */
.differentials-bar-section {
  padding: 1rem 0 3.5rem;
}

.differentials-bar {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  padding: 1.75rem 2rem;
  gap: 2rem;
}

.diff-item {
  display: flex;
  align-items: center;
  gap: 1.1rem;
}

.diff-item:not(:last-child) {
  border-right: 1px solid var(--border-subtle);
  padding-right: 1.5rem;
}

.diff-icon-badge {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--blue-badge-bg);
  color: var(--blue-badge-text);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1.25rem;
}

.diff-flags {
  display: flex;
  align-items: center;
  font-size: 1.35rem;
  line-height: 1;
  gap: 0.2rem;
  flex-shrink: 0;
}

.diff-text strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--navy-900);
  margin-bottom: 0.15rem;
}

.diff-text span {
  display: block;
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.4;
}

/* ==============================================================================
   SERVIÇOS ("COMO PODEMOS AJUDAR")
   ============================================================================== */
.services-section {
  padding: 4.5rem 0 5rem;
  background: var(--bg-page);
}

.section-title-clean {
  text-align: center;
  font-size: clamp(1.85rem, 2.8vw, 2.4rem);
  font-weight: 700;
  color: var(--navy-900);
  margin-bottom: 3rem;
  letter-spacing: -0.02em;
}

.services-cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.service-card-clean {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 2.25rem 1.75rem;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-subtle);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  text-decoration: none;
  position: relative;
}

.service-card-clean:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-color: #cbd5e1;
}

.service-card-icon {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--blue-badge-bg);
  color: var(--blue-badge-text);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  font-size: 1.4rem;
}

.service-card-clean h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--navy-900);
  margin-bottom: 0.65rem;
}

.service-card-clean p {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.55;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.service-card-arrow {
  display: flex;
  align-items: center;
  color: var(--navy-850);
  font-size: 1.15rem;
  transition: transform 0.2s ease;
}

.service-card-clean:hover .service-card-arrow {
  transform: translateX(4px);
}

/* ==============================================================================
   PROCESSO (5 PASSOS LINEARES)
   ============================================================================== */
.process-section {
  padding: 3rem 0 5.5rem;
  background: var(--bg-page);
}

.process-chain {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  max-width: 1140px;
  margin: 0 auto;
}

.process-step-item {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  flex: 1;
}

.process-step-num {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--navy-850);
  color: #ffffff;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 2px 6px rgba(15, 34, 61, 0.2);
}

.process-step-info strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.96rem;
  font-weight: 700;
  color: var(--navy-900);
  line-height: 1.15;
}

.process-step-info span {
  display: block;
  font-size: 0.78rem;
  color: var(--text-muted);
  line-height: 1.35;
  margin-top: 2px;
}

.process-step-arrow {
  color: #cbd5e1;
  font-size: 1.1rem;
  margin: 0 0.5rem;
  flex-shrink: 0;
}

/* ==============================================================================
   CTA BANNER (FAIXA ESCURA E ELEGANTE)
   ============================================================================== */
.cta-banner-section {
  padding: 1.5rem 0 4.5rem;
}

.cta-banner-card {
  background: var(--navy-850);
  border-radius: var(--radius-lg);
  padding: 2.25rem 2.75rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  position: relative;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(15, 34, 61, 0.15);
}

.cta-banner-left {
  border-left: 4px solid var(--gold-500);
  padding-left: 1.5rem;
}

.cta-banner-left h3 {
  font-size: 1.45rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 0.35rem;
}

.cta-banner-left p {
  font-size: 0.95rem;
  color: var(--text-light);
}

.btn-cta-outline {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: transparent;
  color: #ffffff;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.92rem;
  padding: 0.7rem 1.6rem;
  border-radius: var(--radius-full);
  border: 1px solid rgba(255, 255, 255, 0.4);
  cursor: pointer;
  transition: all 0.25s ease;
  white-space: nowrap;
  text-decoration: none;
}

.btn-cta-outline:hover {
  background: #ffffff;
  color: var(--navy-850);
  border-color: #ffffff;
  transform: translateY(-1px);
}

/* ==============================================================================
   SEÇÃO DE CONTATO & FORMULÁRIO DE COTAÇÃO (CLEAN LEADS)
   ============================================================================== */
.contact-section-clean {
  padding: 4.5rem 0 5rem;
  background: var(--bg-subtle);
  border-top: 1px solid var(--border-subtle);
}

.contact-layout {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 3.5rem;
  align-items: flex-start;
}

.contact-info-block h3 {
  font-size: 1.65rem;
  margin-bottom: 0.75rem;
  color: var(--navy-900);
}

.contact-info-block p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
  line-height: 1.6;
}

.contact-channels-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.contact-channel-item {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.contact-channel-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: #ffffff;
  border: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--navy-850);
  font-size: 1.1rem;
  flex-shrink: 0;
}

.contact-channel-details span {
  display: block;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
}

.contact-channel-details a, .contact-channel-details strong {
  font-size: 0.95rem;
  color: var(--navy-900);
  font-weight: 600;
}

/* Contact Form Clean */
.contact-form-clean-card {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow-card);
}

.form-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.form-group-clean {
  margin-bottom: 1.25rem;
}

.form-label-clean {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--navy-900);
  margin-bottom: 0.4rem;
}

.form-input-clean, .form-select-clean, .form-textarea-clean {
  width: 100%;
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: 0.75rem 0.95rem;
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--navy-900);
  transition: all 0.2s ease;
}

.form-input-clean:focus, .form-select-clean:focus, .form-textarea-clean:focus {
  outline: none;
  border-color: var(--navy-850);
  box-shadow: 0 0 0 3px rgba(15, 34, 61, 0.08);
}

.form-checkbox-clean {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.82rem;
  color: var(--text-secondary);
  cursor: pointer;
  margin-bottom: 1.5rem;
}

.form-checkbox-clean input {
  margin-top: 0.2rem;
  accent-color: var(--navy-850);
}

/* ==============================================================================
   RODAPÉ INSTITUCIONAL (EXATAMENTE COMO NO LAYOUT DE REFERÊNCIA)
   ============================================================================== */
.footer-clean {
  background: #ffffff;
  border-top: 1px solid var(--border-light);
  padding: 2.25rem 0 1.75rem;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.footer-top-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border-subtle);
}

.footer-brand {
  display: flex;
  align-items: center;
}

.footer-logo-img {
  height: 36px;
  width: auto;
  object-fit: contain;
  mix-blend-mode: multiply;
}

.footer-info-items {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.footer-info-link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--text-secondary);
  font-size: 0.85rem;
  transition: color 0.2s;
}

.footer-info-link:hover {
  color: var(--navy-900);
}

.footer-location {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--text-muted);
  font-size: 0.84rem;
  border-left: 1px solid var(--border-light);
  padding-left: 1.25rem;
}

.footer-geo-tags {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.82rem;
  letter-spacing: 0.1em;
  color: var(--navy-850);
}

.footer-bottom-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 1.25rem;
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* Floating WhatsApp Button */
.floating-whatsapp {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 999;
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: #25d366;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 18px rgba(37, 211, 102, 0.45);
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  text-decoration: none;
}

.floating-whatsapp:hover {
  transform: scale(1.08);
  background: #20ba5a;
  box-shadow: 0 6px 24px rgba(37, 211, 102, 0.6);
}

/* Toast Notification */
.toast-clean {
  position: fixed;
  bottom: 2rem;
  left: 2rem;
  z-index: 2000;
  background: var(--navy-850);
  color: #ffffff;
  padding: 0.8rem 1.4rem;
  border-radius: var(--radius-sm);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 0.65rem;
  opacity: 0;
  transform: translateY(20px);
  pointer-events: none;
  transition: all 0.3s ease;
}

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

/* ==============================================================================
   ESTILOS ESPECÍFICOS: TRADING INTERNACIONAL & COMÉRCIO EXTERIOR
   ============================================================================== */
.trading-hero {
  padding: 7rem 0 3.5rem;
  background: radial-gradient(circle at 50% 15%, #f1f5fa 0%, #ffffff 70%);
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--border-subtle);
}

.trading-hero-content {
  max-width: 860px;
  margin: 0 auto;
  text-align: center;
}

.trading-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.4rem 1.15rem;
  border-radius: var(--radius-full);
  background: #ffffff;
  border: 1px solid var(--border-light);
  box-shadow: 0 2px 8px rgba(15, 34, 61, 0.05);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--navy-850);
  margin-bottom: 1.5rem;
}

.trading-hero-title {
  font-size: clamp(2.2rem, 3.8vw, 3.3rem);
  font-weight: 800;
  color: var(--navy-900);
  line-height: 1.18;
  letter-spacing: -0.025em;
  margin-bottom: 1.25rem;
}

.trading-hero-subtitle {
  font-size: 1.08rem;
  line-height: 1.65;
  color: var(--text-secondary);
  max-width: 760px;
  margin: 0 auto 2.25rem;
}

.trading-hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1.1rem;
  margin-bottom: 2.75rem;
}

/* Botão de Cotação de Alto Destaque */
.btn-cotar-destaque {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  background: linear-gradient(135deg, var(--navy-850) 0%, #162b48 100%);
  color: #ffffff;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.96rem;
  padding: 0.85rem 2rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--navy-850);
  cursor: pointer;
  box-shadow: 0 4px 16px rgba(15, 34, 61, 0.22);
  transition: all 0.28s ease;
  text-decoration: none;
  position: relative;
  overflow: hidden;
}

.btn-cotar-destaque::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 50%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transform: skewX(-20deg);
  transition: left 0.6s ease;
}

.btn-cotar-destaque:hover::before {
  left: 150%;
}

.btn-cotar-destaque:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(15, 34, 61, 0.3);
  color: #ffffff;
}

.btn-outline-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: #ffffff;
  color: var(--navy-850);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.92rem;
  padding: 0.8rem 1.65rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-light);
  cursor: pointer;
  transition: all 0.25s ease;
  text-decoration: none;
  box-shadow: var(--shadow-subtle);
}

.btn-outline-pill:hover {
  border-color: var(--navy-850);
  transform: translateY(-2px);
  box-shadow: var(--shadow-card);
}

/* Trust Bar Trading */
.trading-trust-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 1.25rem 1.75rem;
  box-shadow: var(--shadow-card);
  text-align: left;
}

.trading-trust-item {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.trading-trust-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--blue-badge-bg);
  color: var(--blue-badge-text);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1.15rem;
}

.trading-trust-text strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--navy-900);
}

.trading-trust-text span {
  display: block;
  font-size: 0.74rem;
  color: var(--text-muted);
}

/* 4 Polos Mundiais (Hubs Grid) */
.hubs-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.hub-card {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 2rem 1.5rem;
  box-shadow: var(--shadow-subtle);
  transition: all 0.28s ease;
  display: flex;
  flex-direction: column;
}

.hub-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-color: #cbd5e1;
}

.hub-flag {
  font-size: 2rem;
  margin-bottom: 0.75rem;
  line-height: 1;
}

.hub-card h4 {
  font-size: 1.18rem;
  font-weight: 700;
  color: var(--navy-900);
  margin-bottom: 0.25rem;
}

.hub-card span {
  display: inline-block;
  font-size: 0.76rem;
  font-weight: 600;
  color: var(--navy-700);
  background: var(--blue-badge-bg);
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
  margin-bottom: 1rem;
  width: fit-content;
}

.hub-card p {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.55;
}

/* 3 Soluções de Comércio Exterior */
.trading-solutions-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.trading-solution-card {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 2.25rem 1.75rem;
  box-shadow: var(--shadow-subtle);
  display: flex;
  flex-direction: column;
  transition: all 0.3s ease;
}

.trading-solution-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-color: #cbd5e1;
}

.trading-card-icon {
  width: 50px;
  height: 50px;
  border-radius: 12px;
  background: var(--blue-badge-bg);
  color: var(--blue-badge-text);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  margin-bottom: 1.25rem;
}

.trading-solution-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--navy-900);
  margin-bottom: 0.75rem;
  line-height: 1.25;
}

.trading-solution-card p {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1.25rem;
}

.trading-solution-card ul {
  list-style: none;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.trading-solution-card li {
  font-size: 0.85rem;
  color: var(--text-secondary);
  display: flex;
  align-items: flex-start;
  gap: 0.55rem;
  margin-bottom: 0.6rem;
}

.trading-solution-card li svg {
  color: #10b981;
  flex-shrink: 0;
  margin-top: 3px;
}

/* Banner com Foto Portuária & Cargas */
.port-highlight-banner {
  margin: 3.5rem 0;
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 15px 40px rgba(15, 34, 61, 0.12);
}

.port-highlight-banner img {
  width: 100%;
  height: 380px;
  object-fit: cover;
  display: block;
}

.port-highlight-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(10, 25, 47, 0.94) 0%, rgba(10, 25, 47, 0.78) 50%, rgba(10, 25, 47, 0.35) 100%);
  display: flex;
  align-items: center;
  padding: 3rem;
}

.port-highlight-content {
  max-width: 560px;
  color: #ffffff;
}

.port-highlight-content h3 {
  font-size: 1.85rem;
  color: #ffffff;
  margin-bottom: 0.75rem;
}

.port-highlight-content p {
  font-size: 1rem;
  color: #cbd5e1;
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

/* Timeline Vertical / Horizontal */
.process-timeline-trading {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.25rem;
  position: relative;
}

.timeline-step {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 1.75rem 1.25rem;
  box-shadow: var(--shadow-subtle);
  position: relative;
}

.timeline-step .step-number {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--navy-850);
  color: #ffffff;
  font-family: var(--font-heading);
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}

.timeline-step h4 {
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--navy-900);
  margin-bottom: 0.5rem;
}

.timeline-step p {
  font-size: 0.82rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* FAQ Trading Accordion */
.faq-container {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

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

.faq-question {
  width: 100%;
  background: transparent;
  border: none;
  padding: 1.25rem 1.5rem;
  text-align: left;
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--navy-900);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  cursor: pointer;
}

.faq-question svg {
  color: var(--text-muted);
  transition: transform 0.25s ease;
  flex-shrink: 0;
}

.faq-item.active .faq-question svg {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
  padding: 0 1.5rem;
  color: var(--text-secondary);
  font-size: 0.92rem;
  line-height: 1.6;
}

.faq-item.active .faq-answer {
  padding-bottom: 1.25rem;
  max-height: 250px;
}

/* Barra Fixa de Conversão Mobile (Sticky CTA) */
.mobile-sticky-cta {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 998;
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-top: 1px solid var(--border-light);
  padding: 0.65rem 1rem;
  box-shadow: 0 -4px 20px rgba(15, 34, 61, 0.08);
}

.mobile-sticky-cta-inner {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  max-width: 500px;
  margin: 0 auto;
}

.mobile-sticky-btn-whats {
  flex: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  background: #25d366;
  color: #ffffff;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.86rem;
  padding: 0.75rem 0.5rem;
  border-radius: var(--radius-sm);
  text-decoration: none;
  box-shadow: 0 2px 8px rgba(37, 211, 102, 0.3);
}

.mobile-sticky-btn-cotar {
  flex: 1.2;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  background: var(--navy-850);
  color: #ffffff;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.86rem;
  padding: 0.75rem 0.5rem;
  border-radius: var(--radius-sm);
  text-decoration: none;
  box-shadow: 0 2px 8px rgba(15, 34, 61, 0.25);
}

/* ==============================================================================
   RESPONSIVIDADE GERAL & MOBILE
   ============================================================================== */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 2rem;
  }
  .hero-content {
    max-width: 100%;
    margin: 0 auto;
  }
  .hero-ctas {
    justify-content: center;
  }
  .hero-visual-wrapper {
    order: -1;
  }
  .hero-graphic-img {
    max-width: 420px;
  }
  .differentials-bar {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }
  .diff-item:not(:last-child) {
    border-right: none;
    border-bottom: 1px solid var(--border-subtle);
    padding-right: 0;
    padding-bottom: 1.25rem;
  }
  .services-cards-grid, .trading-solutions-grid {
    grid-template-columns: 1fr;
  }
  .hubs-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .process-timeline-trading {
    grid-template-columns: repeat(2, 1fr);
  }
  .trading-trust-bar {
    grid-template-columns: repeat(2, 1fr);
  }
  .process-chain {
    flex-direction: column;
    align-items: flex-start;
    gap: 1.5rem;
  }
  .process-step-arrow {
    display: none;
  }
  .cta-banner-card {
    flex-direction: column;
    text-align: center;
  }
  .cta-banner-left {
    border-left: none;
    border-top: 3px solid var(--gold-500);
    padding-left: 0;
    padding-top: 1rem;
  }
  .contact-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .nav-menu, .header-actions .btn-navy-pill {
    display: none;
  }
  .hamburger {
    display: flex;
  }
  .form-grid-2, .form-row-2 {
    grid-template-columns: 1fr;
  }
  .trading-hero {
    padding: 5.5rem 0 2.5rem;
  }
  .trading-hero-actions {
    flex-direction: column;
    width: 100%;
  }
  .btn-cotar-destaque, .btn-outline-pill {
    width: 100%;
    text-align: center;
  }
  .trading-trust-bar {
    grid-template-columns: 1fr;
    padding: 1.25rem 1rem;
  }
  .hubs-grid {
    grid-template-columns: 1fr;
  }
  .process-timeline-trading {
    grid-template-columns: 1fr;
  }
  .port-highlight-banner img {
    height: 440px;
  }
  .port-highlight-overlay {
    padding: 1.5rem 1.25rem;
  }
  .port-highlight-content h3 {
    font-size: 1.35rem;
  }
  .footer-top-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 1.25rem;
  }
  .footer-location {
    border-left: none;
    padding-left: 0;
  }
  .footer-bottom-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }
  .contact-form-clean-card {
    padding: 1.5rem 1.25rem;
  }
  .mobile-sticky-cta {
    display: block;
  }
  body {
    padding-bottom: 4.8rem; /* Respiro para não cobrir o rodapé com a barra fixa no mobile */
  }
}

/* ==============================================================================
   TOAST NOTIFICATION (FEEDBACK VISUAL ELEGANTE)
   ============================================================================== */
.toast-clean, .toast-notification {
  position: fixed;
  bottom: 5.5rem;
  right: 1.5rem;
  z-index: 10000;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: var(--navy-850);
  color: #ffffff;
  padding: 0.9rem 1.35rem;
  border-radius: var(--radius-md);
  box-shadow: 0 10px 30px rgba(15, 34, 61, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.15);
  font-family: var(--font-heading);
  font-size: 0.92rem;
  font-weight: 600;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  max-width: 480px;
}

.toast-clean svg, .toast-notification svg {
  color: #10b981;
  flex-shrink: 0;
}

.toast-clean.show, .toast-clean.active,
.toast-notification.show, .toast-notification.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

@media (max-width: 768px) {
  .toast-clean, .toast-notification {
    left: 1rem;
    right: 1rem;
    bottom: 5.2rem;
    max-width: calc(100% - 2rem);
    justify-content: center;
    text-align: center;
  }
}