/* Import modern premium typography */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@300;400;500;600;700;800&family=Montserrat:wght@400;500;600;700&display=swap');

:root {
  /* Brand Constants & Color Pantone */
  --brand-navy-main: #0B1D33;
  --brand-navy-deep: #1D3557;
  --brand-navy-gray: #4A5568;
  --brand-gold: #C79A3B;
  --brand-gold-rgb: 199, 154, 59;
  --brand-gray-light: #F1F4F9;
  --brand-gray-border: #E2E8F0;
  --brand-white: #FFFFFF;

  /* Theme variables (Strictly Premium Light Theme) */
  --bg-main: #FAFAFC;
  --bg-card: #FFFFFF;
  --bg-accent: #F4F6FA;
  --text-main: #0B1D33;
  --text-muted: #4A5568;
  --border-color: #E2E8F0;
  --shadow-color: rgba(11, 29, 51, 0.06);
  --shadow-glow: rgba(199, 154, 59, 0.15);
  --logo-circle: #0B1D33;
  --divider-color: #C79A3B;
  
  /* System transitions */
  --transition-smooth: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
  --transition-slow: all 0.5s cubic-bezier(0.25, 0.8, 0.25, 1);
}

/* Base Reset and Styling */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', sans-serif;
  background-color: var(--bg-main);
  color: var(--text-main);
  line-height: 1.65;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Outfit', sans-serif;
  color: var(--brand-navy-main);
  font-weight: 700;
}

/* Scrollbar Customization */
::-webkit-scrollbar {
  width: 10px;
}
::-webkit-scrollbar-track {
  background: var(--bg-main);
}
::-webkit-scrollbar-thumb {
  background: var(--brand-navy-gray);
  border-radius: 5px;
  border: 2px solid var(--bg-main);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--brand-navy-deep);
}

/* Sticky Header and Navigation */
header {
  position: sticky;
  top: 0;
  width: 100%;
  padding: 1.2rem 4rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--border-color);
  background-color: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 4px 30px var(--shadow-color);
  z-index: 1000;
  transition: var(--transition-smooth);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: 1300px;
  margin: 0 auto;
}

.logo-link {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
}

.header-logo {
  height: 48px;
  width: auto;
  transition: var(--transition-smooth);
}

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

nav ul {
  display: flex;
  list-style: none;
  gap: 2.2rem;
  align-items: center;
}

nav ul li a {
  text-decoration: none;
  color: var(--brand-navy-deep);
  font-weight: 600;
  font-size: 0.95rem;
  transition: var(--transition-smooth);
  position: relative;
  padding: 0.25rem 0;
}

nav ul li a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--brand-gold);
  transition: var(--transition-smooth);
}

nav ul li a:hover {
  color: var(--brand-gold);
}

nav ul li a:hover::after {
  width: 100%;
}

.header-btn {
  background-color: var(--brand-navy-main);
  color: var(--brand-white);
  padding: 0.65rem 1.25rem;
  border-radius: 8px;
  font-family: 'Outfit', sans-serif;
  font-weight: 600;
  font-size: 0.9rem;
  text-decoration: none;
  transition: var(--transition-smooth);
  border: 1px solid var(--brand-navy-main);
}

.header-btn:hover {
  background-color: var(--brand-white);
  color: var(--brand-navy-main);
  box-shadow: 0 4px 12px rgba(11, 29, 51, 0.15);
}

/* Main Layout Area */
main {
  flex: 1;
}

/* Section styling base */
section {
  padding: 6.5rem 4rem;
  position: relative;
}

.section-wrapper {
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
}

/* Global Section Header */
.section-title-block {
  text-align: center;
  margin-bottom: 4rem;
}

.section-tagline {
  font-family: 'Outfit', sans-serif;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 3px;
  color: var(--brand-gold);
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

.section-title {
  font-size: 2.2rem;
  letter-spacing: -0.5px;
  position: relative;
  display: inline-block;
  padding-bottom: 1rem;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 3px;
  background-color: var(--brand-gold);
}

.section-subtitle {
  color: var(--text-muted);
  font-size: 1.1rem;
  max-width: 700px;
  margin: 1.2rem auto 0 auto;
  font-weight: 400;
}

/* HERO SECTION */
.hero-section {
  background: linear-gradient(135deg, rgba(244,246,250,1) 0%, rgba(255,255,255,1) 100%);
  padding: 8rem 4rem;
  min-height: 85vh;
  display: flex;
  align-items: center;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 4rem;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: 1.8rem;
}

.hero-tag {
  font-family: 'Outfit', sans-serif;
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 4px;
  color: var(--brand-gold);
  text-transform: uppercase;
}

.hero-content h2 {
  font-size: 3.2rem;
  line-height: 1.15;
  letter-spacing: -1.5px;
  color: var(--brand-navy-main);
}

.hero-content h2 span {
  color: var(--brand-gold);
}

.hero-content p {
  color: var(--text-muted);
  font-size: 1.2rem;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  gap: 1.2rem;
  margin-top: 1rem;
}

.btn {
  font-family: 'Outfit', sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  padding: 0.9rem 1.8rem;
  border-radius: 10px;
  border: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  transition: var(--transition-smooth);
  text-decoration: none;
  box-shadow: 0 4px 14px var(--shadow-color);
}

.btn-primary {
  background-color: var(--brand-navy-main);
  color: var(--brand-white);
}

.btn-primary:hover {
  background-color: var(--brand-gold);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(199, 154, 59, 0.25);
}

.btn-secondary {
  background-color: var(--brand-white);
  color: var(--brand-navy-main);
  border: 1px solid var(--border-color);
}

.btn-secondary:hover {
  background-color: var(--brand-gray-light);
  transform: translateY(-2px);
}

.btn svg {
  width: 18px;
  height: 18px;
  stroke: currentColor;
  stroke-width: 2;
  fill: none;
}

/* Animated SVG Orbit illustration for Hero */
.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.hero-svg-wrapper {
  width: 100%;
  max-width: 480px;
  filter: drop-shadow(0 20px 40px rgba(11, 29, 51, 0.08));
  animation: float 6s ease-in-out infinite;
}

@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-12px); }
  100% { transform: translateY(0px); }
}

/* Subtle Orbit satellite rotation in Hero SVG */
.hero-svg-wrapper svg .satellite {
  transform-origin: 300px 90px;
  animation: spin 24s linear infinite;
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* ABOUT US & SECTORS */
.about-section {
  background-color: var(--bg-card);
  border-bottom: 1px solid var(--border-color);
}

.about-intro-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  margin-bottom: 5rem;
  align-items: center;
}

.about-text h3 {
  font-size: 1.8rem;
  margin-bottom: 1.2rem;
  font-weight: 500;
  border-left: 4px solid var(--brand-gold);
  padding-left: 1.2rem;
}

.about-text p {
  color: var(--text-muted);
  font-size: 1.1rem;
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

.about-stats {
  display: grid;
  grid-template-columns: 1fr;
  max-width: 280px;
  margin: 0 auto;
  gap: 2rem;
}

.stat-card {
  background-color: var(--bg-main);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 1.8rem;
  text-align: center;
  transition: var(--transition-smooth);
}

.stat-card:hover {
  transform: translateY(-5px);
  border-color: var(--brand-gold);
  box-shadow: 0 10px 20px var(--shadow-color);
}

.stat-card .number {
  font-family: 'Outfit', sans-serif;
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--brand-gold);
  margin-bottom: 0.3rem;
}

.stat-card .label {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--brand-navy-main);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Sectors Grid */
.sectors-title {
  text-align: center;
  font-size: 1.5rem;
  margin-bottom: 2.5rem;
  color: var(--brand-navy-main);
  letter-spacing: 0.5px;
}

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

.sector-card {
  background-color: var(--bg-main);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 2.5rem 2rem;
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.sector-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 5px;
  height: 100%;
  background-color: var(--brand-navy-deep);
  transition: var(--transition-smooth);
}

.sector-card:hover {
  transform: translateY(-8px);
  background-color: var(--bg-card);
  box-shadow: 0 12px 30px var(--shadow-color);
  border-color: var(--brand-gold);
}

.sector-card:hover::before {
  background-color: var(--brand-gold);
  width: 8px;
}

.sector-icon {
  background-color: rgba(11, 29, 51, 0.05);
  color: var(--brand-navy-main);
  width: 54px;
  height: 54px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-smooth);
}

.sector-card:hover .sector-icon {
  background-color: rgba(199, 154, 59, 0.15);
  color: var(--brand-gold);
}

.sector-icon svg {
  width: 26px;
  height: 26px;
}

.sector-card h4 {
  font-size: 1.3rem;
  font-weight: 700;
}

.sector-card p {
  color: var(--text-muted);
  font-size: 0.98rem;
  line-height: 1.6;
}

/* INTERACTIVE SERVICES CATALOG (O CORAÇÃO DO SITE) */
.services-section {
  background-color: var(--bg-main);
}

.services-container {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 3.5rem;
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 24px;
  padding: 3rem;
  box-shadow: 0 15px 40px var(--shadow-color);
  min-height: 600px;
}

/* Sidebar Nav */
.services-nav {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  border-right: 1px solid var(--border-color);
  padding-right: 2rem;
}

.service-tab-btn {
  background: none;
  border: 1px solid transparent;
  padding: 1.1rem 1.4rem;
  text-align: left;
  border-radius: 12px;
  font-family: 'Outfit', sans-serif;
  font-weight: 600;
  font-size: 0.98rem;
  color: var(--brand-navy-gray);
  cursor: pointer;
  transition: var(--transition-smooth);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.service-tab-btn svg {
  width: 18px;
  height: 18px;
  opacity: 0.5;
  transition: var(--transition-smooth);
}

.service-tab-btn:hover {
  background-color: var(--brand-gray-light);
  color: var(--brand-navy-main);
}

.service-tab-btn.active {
  background-color: var(--brand-navy-main);
  color: var(--brand-white);
  box-shadow: 0 4px 15px rgba(11, 29, 51, 0.15);
}

.service-tab-btn.active svg {
  opacity: 1;
  transform: translateX(3px);
  color: var(--brand-gold);
}

/* Content Panels */
.services-content-area {
  position: relative;
  overflow: hidden;
}

.service-panel {
  display: none;
  animation: fadeIn 0.45s ease;
  flex-direction: column;
  gap: 2rem;
}

.service-panel.active {
  display: flex;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.panel-header {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  border-bottom: 2px solid var(--brand-gold);
  padding-bottom: 1.5rem;
}

.panel-header h3 {
  font-size: 1.85rem;
  line-height: 1.25;
  color: var(--brand-navy-main);
}

.panel-category {
  font-family: 'Outfit', sans-serif;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--brand-gold);
  text-transform: uppercase;
}

.panel-description {
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.75;
}

/* Service Features Grid */
.panel-features {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.feature-box {
  background-color: var(--bg-main);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 1.5rem 1.8rem;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.2rem;
  align-items: start;
  transition: var(--transition-smooth);
}

.feature-box:hover {
  background-color: var(--bg-card);
  border-color: var(--brand-gold);
  box-shadow: 0 6px 18px var(--shadow-color);
  transform: translateY(-2px);
}

.feature-number-badge {
  background-color: var(--brand-navy-main);
  color: var(--brand-white);
  width: 28px;
  height: 28px;
  border-radius: 50%;
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 0.15rem;
}

.feature-box:hover .feature-number-badge {
  background-color: var(--brand-gold);
}

.feature-info h4 {
  font-size: 1.1rem;
  margin-bottom: 0.4rem;
  font-weight: 700;
}

.feature-info p {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.55;
}

/* Badge for Partner (used in Europa) */
.partner-badge {
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.4rem 1rem;
  background-color: rgba(199, 154, 59, 0.12);
  border: 1px solid rgba(199, 154, 59, 0.3);
  border-radius: 30px;
  color: var(--brand-gold);
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  font-size: 0.85rem;
}

.partner-badge svg {
  width: 16px;
  height: 16px;
}

/* Call to action in Panel */
.panel-cta-block {
  margin-top: 1rem;
  padding: 1.8rem;
  background-color: var(--bg-main);
  border-radius: 16px;
  border-left: 4px solid var(--brand-gold);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
}

.panel-cta-text h4 {
  font-size: 1.15rem;
  margin-bottom: 0.25rem;
}

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

.panel-cta-block .btn {
  padding: 0.75rem 1.4rem;
  font-size: 0.88rem;
  white-space: nowrap;
}

/* VALUES SECTION */
.values-section {
  background-color: var(--bg-card);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  max-width: 1000px;
  margin: 0 auto;
}

.value-card {
  background-color: var(--bg-main);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 2.2rem 1.8rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: center;
  transition: var(--transition-smooth);
  position: relative;
}

.value-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 4px;
  background-color: var(--brand-gold);
  transition: var(--transition-smooth);
  border-radius: 2px 2px 0 0;
}

.value-card:hover {
  transform: translateY(-6px) scale(1.02);
  background-color: var(--bg-card);
  box-shadow: 0 15px 35px var(--shadow-glow), 0 5px 15px var(--shadow-color);
  border-color: var(--brand-gold);
}

.value-card:hover::after {
  width: 50%;
}

.value-icon {
  width: 58px;
  height: 58px;
  background-color: rgba(11, 29, 51, 0.05);
  color: var(--brand-navy-main);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-smooth);
  padding: 14px;
}

.value-icon svg {
  width: 100%;
  height: 100%;
  stroke: currentColor;
  stroke-width: 2;
  fill: none;
  transition: var(--transition-smooth);
}

.value-card:hover .value-icon {
  background-color: rgba(199, 154, 59, 0.15);
  color: var(--brand-gold);
  transform: scale(1.15) rotate(5deg);
}

.value-card h4 {
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.25px;
}

.value-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* CONTACT & FORM SECTION */
.contact-section {
  background-color: var(--bg-accent);
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 4rem;
  align-items: start;
}

.contact-info-block {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contact-intro h3 {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.contact-intro p {
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.7;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.contact-item {
  display: flex;
  align-items: start;
  gap: 1.2rem;
}

.contact-item-icon {
  width: 44px;
  height: 44px;
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--brand-gold);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-item-icon svg {
  width: 20px;
  height: 20px;
  stroke: currentColor;
  stroke-width: 2;
  fill: none;
}

.contact-item-text h5 {
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 0.2rem;
  color: var(--brand-navy-main);
}

.contact-item-text p {
  font-size: 0.95rem;
  color: var(--text-muted);
}

/* Form Styling */
.contact-form-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 3rem;
  box-shadow: 0 10px 30px var(--shadow-color);
}

.form-title {
  font-size: 1.4rem;
  margin-bottom: 1.8rem;
  position: relative;
  padding-bottom: 0.6rem;
}

.form-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 45px;
  height: 2px;
  background-color: var(--brand-gold);
}

.contact-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.form-full-width {
  grid-column: span 2;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-group label {
  font-family: 'Outfit', sans-serif;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--brand-navy-main);
}

.form-group input, 
.form-group select, 
.form-group textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  border-radius: 8px;
  border: 1px solid var(--border-color);
  background-color: var(--bg-main);
  color: var(--text-main);
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  outline: none;
  transition: var(--transition-smooth);
}

.form-group input:focus, 
.form-group select:focus, 
.form-group textarea:focus {
  border-color: var(--brand-gold);
  background-color: var(--bg-card);
  box-shadow: 0 0 0 3px rgba(199, 154, 59, 0.15);
}

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

.contact-form .btn-submit {
  grid-column: span 2;
  justify-content: center;
  padding: 0.95rem;
  margin-top: 0.5rem;
}

.contact-form .btn-submit .spinner {
  display: none;
  width: 20px;
  height: 20px;
  border: 3px solid rgba(255,255,255,0.3);
  border-radius: 50%;
  border-top-color: #FFFFFF;
  animation: spin-loader 1s ease-in-out infinite;
}

@keyframes spin-loader {
  to { transform: rotate(360deg); }
}

.contact-form .btn-submit.loading .btn-text {
  display: none;
}
.contact-form .btn-submit.loading .spinner {
  display: inline-block;
}

/* FOOTER */
footer {
  background-color: var(--brand-navy-main);
  color: #FFFFFF;
  padding: 5rem 4rem 2rem 4rem;
  border-top: 3px solid var(--brand-gold);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 4rem;
  max-width: 1200px;
  margin: 0 auto 3.5rem auto;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.footer-logo {
  height: 52px;
  align-self: flex-start;
}

/* SVG style adjustments inside dark footer */
.footer-logo .brand-title {
  fill: #FFFFFF !important;
}
.footer-logo .logo-circle {
  stroke: #FFFFFF !important;
}
.footer-logo .brand-tagline {
  fill: #CBD5E1 !important;
}

.footer-brand p {
  color: #94A3B8;
  font-size: 0.95rem;
  line-height: 1.6;
  max-width: 320px;
}

.footer-links h4 {
  color: #FFFFFF;
  font-size: 1.1rem;
  margin-bottom: 1.8rem;
  position: relative;
  padding-bottom: 0.5rem;
}

.footer-links h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 35px;
  height: 2px;
  background-color: var(--brand-gold);
}

.footer-links ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.footer-links ul li a {
  color: #94A3B8;
  text-decoration: none;
  font-size: 0.95rem;
  transition: var(--transition-smooth);
}

.footer-links ul li a:hover {
  color: var(--brand-gold);
  padding-left: 3px;
}

.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  border-top: 1px solid #1E293B;
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.88rem;
  color: #64748B;
}

.footer-bottom span {
  color: var(--brand-gold);
  font-weight: 600;
}

/* TOAST SYSTEM (FEEDBACK) */
.toast-container {
  position: fixed;
  bottom: 2.5rem;
  right: 2.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  z-index: 9999;
}

.toast {
  background-color: var(--brand-navy-main);
  color: #FFFFFF;
  border-left: 4px solid var(--brand-gold);
  padding: 1.1rem 1.6rem;
  border-radius: 10px;
  box-shadow: 0 12px 30px rgba(0,0,0,0.18);
  display: flex;
  align-items: center;
  gap: 0.9rem;
  font-family: 'Outfit', sans-serif;
  font-weight: 600;
  font-size: 0.92rem;
  transform: translateY(120px);
  opacity: 0;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.toast.show {
  transform: translateY(0);
  opacity: 1;
}

.toast svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: var(--brand-gold);
  stroke-width: 2.5;
}

/* MEDIA QUERIES FOR FULL RESPONSIVENESS */
@media (max-width: 1100px) {
  header {
    padding: 1.2rem 2rem;
  }
  section {
    padding: 5rem 2rem;
  }
  .hero-section {
    padding: 6rem 2rem;
  }
  .services-container {
    grid-template-columns: 260px 1fr;
    padding: 2rem;
    gap: 2rem;
  }
  .values-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 900px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 3rem;
  }
  .hero-actions {
    justify-content: center;
  }
  .hero-content h2 {
    font-size: 2.8rem;
  }
  .about-intro-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .sectors-grid {
    grid-template-columns: 1fr;
  }
  .services-container {
    grid-template-columns: 1fr;
    min-height: auto;
  }
  .services-nav {
    border-right: none;
    border-bottom: 1px solid var(--border-color);
    padding-right: 0;
    padding-bottom: 1.5rem;
    flex-direction: row;
    overflow-x: auto;
    white-space: nowrap;
    scrollbar-width: none;
  }
  .services-nav::-webkit-scrollbar {
    display: none;
  }
  .service-tab-btn {
    padding: 0.8rem 1.2rem;
    font-size: 0.9rem;
    flex: 0 0 auto;
  }
  .service-tab-btn svg {
    display: none;
  }
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
}

@media (max-width: 600px) {
  header {
    padding: 1.2rem 1.5rem;
  }
  nav ul {
    display: none; /* In a pure static simple approach for easy Github pages, we keep simple menu or drop. For absolute elegance we could build simple menu toggle. */
  }
  header .header-btn {
    display: block;
  }
  section {
    padding: 4rem 1.2rem;
  }
  .hero-section {
    padding: 4rem 1.2rem;
  }
  .hero-content h2 {
    font-size: 2.3rem;
  }
  .hero-actions {
    flex-direction: column;
    width: 100%;
  }
  .hero-actions .btn {
    width: 100%;
    justify-content: center;
  }
  .about-stats {
    grid-template-columns: 1fr;
  }
  .values-grid {
    grid-template-columns: 1fr;
  }
  .contact-form-card {
    padding: 1.8rem 1.5rem;
  }
  .contact-form {
    grid-template-columns: 1fr;
  }
  .contact-form .btn-submit, 
  .form-full-width {
    grid-column: span 1;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
  .toast-container {
    bottom: 1.5rem;
    right: 1.5rem;
    left: 1.5rem;
  }
  .toast {
    font-size: 0.85rem;
    padding: 0.9rem 1.2rem;
  }
}