/* TradTechPro - Obsidian Narrative */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap');

:root {
  --primary: #2563eb;
  --primary-dark: #1d4ed8;
  --foreground: #0f172a;
  --muted: #64748b;
  --border: #e2e8f0;
  --secondary: #f1f5f9;
  --blue-50: #eff6ff;
  --blue-100: #dbeafe;
  --blue-200: #bfdbfe;
  --blue-400: #60a5fa;
  --blue-600: #2563eb;
  --blue-700: #1d4ed8;
  --blue-800: #1e40af;
  --sky-50: #f0f9ff;
  --sky-100: #e0f2fe;
  --sky-200: #bae6fd;
  --sky-600: #0284c7;
  --sky-700: #0369a1;
  --sky-800: #075985;
  --indigo-50: #eef2ff;
  --indigo-100: #e0e7ff;
  --indigo-200: #c7d2fe;
  --indigo-600: #4f46e5;
  --indigo-700: #4338ca;
  --green-100: #dcfce7;
  --green-600: #16a34a;
}

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

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  color: var(--foreground);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a {
  text-decoration: none;
  color: inherit;
  transition: color 0.2s;
}

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

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1rem;
}

@media (min-width: 768px) {
  .container {
    padding: 0 2rem;
  }
}

/* ===== HEADER / NAVBAR ===== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}

.navbar .container {
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

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

.logo-icon {
  width: 32px;
  height: 32px;
  background: var(--primary);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 900;
  font-size: 14px;
}

.logo-text {
  font-weight: 700;
  font-size: 1.125rem;
  line-height: 1;
  color: var(--foreground);
}

.logo-text span {
  color: var(--primary);
}

.logo-sub {
  font-size: 10px;
  color: var(--muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  display: block;
}

.nav-links {
  display: none;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

@media (min-width: 768px) {
  .nav-links {
    display: flex;
  }
}

.nav-links a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--foreground);
  position: relative;
  padding-bottom: 2px;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--primary);
}

.nav-links a.active::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--primary);
  border-radius: 999px;
}

.nav-cta {
  display: none;
  background: var(--primary);
  color: white !important;
  font-size: 0.875rem;
  font-weight: 600;
  padding: 0.625rem 1.25rem;
  border-radius: 8px;
  transition: background 0.2s;
}

@media (min-width: 768px) {
  .nav-cta {
    display: inline-block;
  }
}

.nav-cta:hover {
  background: var(--primary-dark);
}

/* Mobile menu */
.mobile-toggle {
  display: block;
  background: none;
  border: none;
  cursor: pointer;
  font-size: 1.5rem;
  color: var(--foreground);
}

@media (min-width: 768px) {
  .mobile-toggle {
    display: none;
  }
}

.mobile-menu {
  display: none;
  background: white;
  border-top: 1px solid var(--border);
  padding: 1rem;
}

.mobile-menu.open {
  display: block;
}

.mobile-menu a {
  display: block;
  padding: 0.75rem 1rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--foreground);
  border-radius: 8px;
}

.mobile-menu a:hover,
.mobile-menu a.active {
  background: var(--blue-50);
  color: var(--primary);
}

/* ===== HERO SECTION ===== */
.hero {
  padding-top: 64px;
  background: linear-gradient(135deg, rgba(37,99,235,0.05) 0%, white 50%, #eff6ff 100%);
  overflow: hidden;
}

.hero .container {
  padding-top: 5rem;
  padding-bottom: 5rem;
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
}

@media (min-width: 768px) {
  .hero .container {
    grid-template-columns: 1fr 1fr;
    padding-top: 7rem;
    padding-bottom: 7rem;
  }
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(37,99,235,0.1);
  color: var(--primary);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.375rem 0.75rem;
  border-radius: 999px;
  margin-bottom: 1.5rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.hero h1 {
  font-weight: 800;
  font-size: 2.25rem;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  color: var(--foreground);
}

@media (min-width: 768px) {
  .hero h1 {
    font-size: 3rem;
  }
}

@media (min-width: 1024px) {
  .hero h1 {
    font-size: 3.75rem;
  }
}

.hero h1 span {
  color: var(--primary);
}

.hero-desc {
  color: var(--muted);
  font-size: 1.125rem;
  line-height: 1.7;
  margin-bottom: 2rem;
  max-width: 32rem;
}

.hero-buttons {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 2rem;
}

@media (min-width: 640px) {
  .hero-buttons {
    flex-direction: row;
  }
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: var(--primary);
  color: white;
  font-weight: 600;
  padding: 0.875rem 1.5rem;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  font-size: 1rem;
  transition: background 0.2s;
}

.btn-primary:hover {
  background: var(--primary-dark);
  color: white;
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border: 1px solid var(--border);
  color: var(--foreground);
  font-weight: 500;
  padding: 0.875rem 1.5rem;
  border-radius: 8px;
  background: white;
  cursor: pointer;
  font-size: 1rem;
  transition: background 0.2s;
}

.btn-outline:hover {
  background: var(--secondary);
}

.hero-checks {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.hero-checks .check-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--muted);
}

.check-icon {
  color: var(--primary);
  font-weight: 700;
}

.hero-image {
  position: relative;
}

.hero-image img {
  border-radius: 1rem;
  box-shadow: 0 25px 50px rgba(0,0,0,0.15);
  border: 1px solid var(--border);
  width: 100%;
  height: 18rem;
  object-fit: cover;
}

@media (min-width: 768px) {
  .hero-image img {
    height: 24rem;
  }
}

.hero-float-badge {
  position: absolute;
  bottom: -1rem;
  left: -1rem;
  background: white;
  border-radius: 0.75rem;
  box-shadow: 0 10px 25px rgba(0,0,0,0.1);
  border: 1px solid var(--border);
  padding: 1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.hero-float-icon {
  width: 2.5rem;
  height: 2.5rem;
  background: rgba(37,99,235,0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
}

.hero-float-badge strong {
  font-size: 0.875rem;
  display: block;
}

.hero-float-badge small {
  color: var(--muted);
  font-size: 0.75rem;
}

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

.section-light {
  background: white;
}

.section-alt {
  background: rgba(241,245,249,0.4);
}

.section-gradient {
  background: linear-gradient(135deg, rgba(37,99,235,0.05) 0%, white 50%, #eff6ff 100%);
}

.section-cta {
  background: linear-gradient(to right, var(--primary), var(--blue-700));
  padding: 4rem 0;
}

.section-header {
  text-align: center;
  margin-bottom: 3.5rem;
}

.section-label {
  color: var(--primary);
  font-weight: 600;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  display: block;
  margin-bottom: 0.75rem;
}

.section-title {
  font-weight: 800;
  font-size: 1.875rem;
  color: var(--foreground);
  margin-bottom: 1rem;
}

@media (min-width: 768px) {
  .section-title {
    font-size: 2.25rem;
  }
}

.section-desc {
  color: var(--muted);
  font-size: 1.125rem;
  max-width: 40rem;
  margin: 0 auto;
  line-height: 1.7;
}

/* ===== STATS BAR ===== */
.stats-bar {
  background: var(--foreground);
  padding: 3rem 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  text-align: center;
}

@media (min-width: 768px) {
  .stats-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.stat-value {
  font-weight: 800;
  font-size: 2.5rem;
  color: white;
  margin-bottom: 0.25rem;
}

.stat-label {
  color: var(--blue-400);
  font-size: 0.875rem;
  font-weight: 500;
}

/* ===== SERVICES GRID ===== */
.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.service-card {
  border: 1px solid var(--border);
  border-radius: 1rem;
  overflow: hidden;
  transition: transform 0.3s, box-shadow 0.3s;
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 30px rgba(0,0,0,0.08);
}

.service-card-top {
  padding: 2rem;
}

.service-icon {
  width: 3rem;
  height: 3rem;
  border-radius: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  font-size: 1.25rem;
}

.service-card h3 {
  font-weight: 700;
  font-size: 1.125rem;
  margin-bottom: 0.75rem;
  color: var(--foreground);
}

.service-card p {
  color: var(--muted);
  font-size: 0.875rem;
  line-height: 1.6;
}

.service-card ul {
  list-style: none;
  margin-top: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.service-card ul li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8125rem;
  color: var(--foreground);
}

.service-card ul li::before {
  content: '✓';
  color: var(--primary);
  font-weight: 700;
  font-size: 0.75rem;
}

/* Color variants */
.bg-blue-50 { background: var(--blue-50); }
.bg-sky-50 { background: var(--sky-50); }
.bg-indigo-50 { background: var(--indigo-50); }
.text-blue-600 { color: var(--blue-600); }
.text-sky-600 { color: var(--sky-600); }
.text-indigo-600 { color: var(--indigo-600); }

/* ===== SECTOR TAGS ===== */
.sector-tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
  margin-top: 2rem;
}

.sector-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: 999px;
  font-size: 0.875rem;
  font-weight: 500;
}

/* ===== FEATURES GRID ===== */
.features-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.feature-card {
  background: white;
  border: 1px solid var(--border);
  border-radius: 1rem;
  padding: 2rem;
  transition: transform 0.3s;
}

.feature-card:hover {
  transform: translateY(-2px);
}

.feature-icon {
  width: 3rem;
  height: 3rem;
  background: rgba(37,99,235,0.1);
  border-radius: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  margin-bottom: 1rem;
  font-size: 1.25rem;
}

.feature-card h3 {
  font-weight: 700;
  font-size: 1.125rem;
  margin-bottom: 0.5rem;
}

.feature-card p {
  color: var(--muted);
  font-size: 0.875rem;
  line-height: 1.6;
}

/* ===== SECTORS PAGE ===== */
.sectors-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .sectors-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .sectors-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.sector-card {
  border: 1px solid var(--border);
  border-radius: 1rem;
  overflow: hidden;
  transition: transform 0.3s, box-shadow 0.3s;
}

.sector-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 30px rgba(0,0,0,0.08);
}

.sector-card-header {
  padding: 1.5rem;
  color: white;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.sector-card-header .sector-icon-wrap {
  width: 2.5rem;
  height: 2.5rem;
  background: rgba(255,255,255,0.2);
  border-radius: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
}

.sector-card-header h3 {
  font-weight: 700;
  font-size: 1.125rem;
}

.sector-card-body {
  padding: 1.5rem;
  background: white;
}

.sector-card-body p {
  color: var(--muted);
  font-size: 0.875rem;
  line-height: 1.6;
  margin-bottom: 1rem;
}

.sector-card-body ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.sector-card-body ul li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8125rem;
  color: var(--foreground);
}

.sector-card-body ul li::before {
  content: '→';
  color: var(--primary);
  font-weight: 600;
}

/* Sector BG colors */
.bg-blue-600 { background: var(--blue-600); }
.bg-sky-600 { background: var(--sky-600); }
.bg-indigo-600 { background: var(--indigo-600); }
.bg-blue-700 { background: var(--blue-700); }
.bg-sky-700 { background: var(--sky-700); }
.bg-indigo-700 { background: var(--indigo-700); }
.bg-blue-800 { background: var(--blue-800); }
.bg-sky-800 { background: var(--sky-800); }

/* ===== ABOUT PAGE ===== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4rem;
  align-items: center;
}

@media (min-width: 768px) {
  .about-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.about-checks {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 2rem;
}

.about-checks .check-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.about-checks .check-icon {
  color: var(--primary);
  margin-top: 2px;
  flex-shrink: 0;
}

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

.stat-card {
  background: rgba(241,245,249,0.6);
  border-radius: 0.75rem;
  padding: 1.5rem;
  text-align: center;
}

.stat-card .stat-num {
  font-weight: 800;
  font-size: 2.5rem;
  color: var(--primary);
  margin-bottom: 0.5rem;
}

.stat-card .stat-text {
  color: var(--muted);
  font-size: 0.875rem;
  font-weight: 500;
}

/* Values grid */
.values-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 768px) {
  .values-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.value-card {
  background: white;
  border-radius: 1rem;
  padding: 2rem;
  text-align: center;
  box-shadow: 0 1px 3px rgba(0,0,0,0.05);
  border: 1px solid var(--border);
}

.value-card .value-icon {
  width: 3.5rem;
  height: 3.5rem;
  background: rgba(37,99,235,0.1);
  border-radius: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.25rem;
  color: var(--primary);
  font-size: 1.5rem;
}

.value-card h3 {
  font-weight: 700;
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
}

.value-card p {
  color: var(--muted);
  line-height: 1.6;
  font-size: 0.9375rem;
}

/* ===== PROCESS PAGE ===== */
.process-steps {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.process-step {
  border: 1px solid;
  border-radius: 1rem;
  overflow: hidden;
  transition: transform 0.3s;
}

.process-step:hover {
  transform: translateY(-2px);
}

.process-step-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.5rem 2rem;
}

.process-num {
  font-weight: 800;
  font-size: 1.5rem;
  opacity: 0.3;
}

.process-icon-wrap {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
}

.process-step h3 {
  font-weight: 700;
  font-size: 1.125rem;
}

.process-step-body {
  padding: 0 2rem 1.5rem;
}

.process-step-body p {
  color: var(--muted);
  font-size: 0.9375rem;
  line-height: 1.7;
  margin-bottom: 1rem;
}

.process-step-body ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.process-step-body ul li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--foreground);
}

.process-step-body ul li::before {
  content: '✓';
  color: var(--primary);
  font-weight: 700;
}

/* Code examples */
.code-examples {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  margin-top: 3rem;
}

.code-example {
  border: 1px solid var(--border);
  border-radius: 1rem;
  overflow: hidden;
  background: white;
}

.code-example h3 {
  padding: 1.25rem 1.5rem;
  font-weight: 700;
  font-size: 1.125rem;
  border-bottom: 1px solid var(--border);
}

.code-blocks {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
}

@media (min-width: 1024px) {
  .code-blocks {
    grid-template-columns: repeat(3, 1fr);
  }
}

.code-block {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--border);
}

@media (min-width: 1024px) {
  .code-block {
    border-bottom: none;
    border-right: 1px solid var(--border);
  }
  .code-block:last-child {
    border-right: none;
  }
}

.code-block-label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.75rem;
  display: block;
}

.code-block-label.original { color: var(--muted); }
.code-block-label.bad { color: #ef4444; }
.code-block-label.good { color: var(--green-600); }

.code-block pre {
  background: #f8fafc;
  border-radius: 0.5rem;
  padding: 1rem;
  font-size: 0.8125rem;
  line-height: 1.6;
  overflow-x: auto;
  font-family: 'Fira Code', 'Consolas', monospace;
  white-space: pre-wrap;
  word-break: break-word;
}

.code-note {
  padding: 1rem 1.5rem;
  background: var(--blue-50);
  font-size: 0.8125rem;
  color: var(--muted);
  border-top: 1px solid var(--border);
  font-style: italic;
}

/* ===== CONTACT PAGE ===== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
}

@media (min-width: 1024px) {
  .contact-grid {
    grid-template-columns: 1fr 2fr;
  }
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.contact-info-icon {
  width: 2.5rem;
  height: 2.5rem;
  background: rgba(37,99,235,0.1);
  border-radius: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  flex-shrink: 0;
}

.contact-info-item h4 {
  font-weight: 600;
  font-size: 0.875rem;
  color: var(--foreground);
  margin-bottom: 0.125rem;
}

.contact-info-item .contact-value {
  font-weight: 600;
  color: var(--foreground);
  font-size: 0.9375rem;
}

.contact-info-item .contact-sub {
  color: var(--muted);
  font-size: 0.8125rem;
}

/* Contact Form */
.contact-form-wrapper {
  background: white;
  border: 1px solid var(--border);
  border-radius: 1rem;
  box-shadow: 0 1px 3px rgba(0,0,0,0.05);
  overflow: hidden;
}

.form-header {
  background: var(--primary);
  padding: 1.5rem 2rem;
}

.form-header h2 {
  font-weight: 700;
  color: white;
  font-size: 1.5rem;
  margin-bottom: 0.25rem;
}

.form-header p {
  color: #bfdbfe;
  font-size: 0.875rem;
}

.contact-form {
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

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

@media (min-width: 640px) {
  .form-row {
    grid-template-columns: 1fr 1fr;
  }
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.form-group label {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--foreground);
}

.form-group input,
.form-group select,
.form-group textarea {
  border: 1px solid var(--border);
  border-radius: 0.5rem;
  padding: 0.625rem 0.75rem;
  font-size: 0.875rem;
  font-family: inherit;
  color: var(--foreground);
  transition: border-color 0.2s, box-shadow 0.2s;
  background: white;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(37,99,235,0.1);
}

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

.form-submit {
  width: 100%;
  background: var(--primary);
  color: white;
  font-weight: 600;
  padding: 0.875rem;
  border-radius: 0.5rem;
  border: none;
  cursor: pointer;
  font-size: 1rem;
  font-family: inherit;
  transition: background 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.form-submit:hover {
  background: var(--primary-dark);
}

/* ===== CTA SECTION ===== */
.cta-section {
  background: linear-gradient(to right, var(--primary), var(--blue-700));
  padding: 4rem 0;
}

.cta-section .container {
  text-align: center;
}

.cta-section h2 {
  font-weight: 800;
  color: white;
  font-size: 1.875rem;
  margin-bottom: 1rem;
}

.cta-section p {
  color: #bfdbfe;
  margin-bottom: 2rem;
  font-size: 1.0625rem;
}

.btn-white {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: white;
  color: var(--primary);
  font-weight: 700;
  padding: 0.875rem 1.75rem;
  border-radius: 8px;
  box-shadow: 0 10px 25px rgba(0,0,0,0.15);
  transition: background 0.2s;
}

.btn-white:hover {
  background: var(--blue-50);
  color: var(--primary);
}

/* ===== FOOTER ===== */
.footer {
  background: var(--foreground);
  color: white;
}

.footer .container {
  padding-top: 4rem;
  padding-bottom: 4rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  margin-bottom: 3rem;
}

@media (min-width: 768px) {
  .footer-grid {
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
  }
}

.footer-brand p {
  color: #94a3b8;
  font-size: 0.875rem;
  line-height: 1.7;
  margin-top: 1rem;
}

.footer h4 {
  font-weight: 600;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 1rem;
  color: white;
}

.footer ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
}

.footer ul a,
.footer ul span {
  color: #94a3b8;
  font-size: 0.875rem;
  transition: color 0.2s;
}

.footer ul a:hover {
  color: var(--blue-400);
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.625rem;
  color: #94a3b8;
  font-size: 0.875rem;
}

.footer-contact-item .footer-icon {
  color: var(--blue-400);
  margin-top: 2px;
  flex-shrink: 0;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 1.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

@media (min-width: 768px) {
  .footer-bottom {
    flex-direction: row;
  }
}

.footer-bottom p {
  color: #64748b;
  font-size: 0.75rem;
}

/* ===== PAGE HERO (inner pages) ===== */
.page-hero {
  padding-top: 64px;
  background: linear-gradient(135deg, rgba(37,99,235,0.05) 0%, white 50%, #eff6ff 100%);
  padding-bottom: 4rem;
}

.page-hero .container {
  padding-top: 4rem;
}

@media (min-width: 768px) {
  .page-hero .container {
    padding-top: 6rem;
  }
}

.page-hero.text-center .container {
  text-align: center;
}

.page-hero .section-label {
  margin-bottom: 1rem;
}

.page-hero h1 {
  font-weight: 800;
  font-size: 2.25rem;
  color: var(--foreground);
  margin-bottom: 1.5rem;
}

@media (min-width: 768px) {
  .page-hero h1 {
    font-size: 3rem;
  }
}

.page-hero .page-desc {
  color: var(--muted);
  font-size: 1.125rem;
  line-height: 1.7;
  max-width: 48rem;
}

.page-hero.text-center .page-desc {
  margin: 0 auto;
  max-width: 36rem;
}

/* ===== PRICING CALCULATOR ===== */
.calculator-card {
  background: white;
  border: 1px solid var(--border);
  border-radius: 1rem;
  padding: 2rem;
  box-shadow: 0 1px 3px rgba(0,0,0,0.05);
  max-width: 36rem;
  margin: 0 auto;
}

.calculator-card h3 {
  font-weight: 700;
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}

.calculator-card > p {
  color: var(--muted);
  font-size: 0.875rem;
  margin-bottom: 1.5rem;
}

.calc-note {
  margin-top: 1.5rem;
  padding: 1rem;
  background: var(--blue-50);
  border-radius: 0.5rem;
  font-size: 0.8125rem;
  color: var(--muted);
  line-height: 1.6;
}

/* ===== URGENCY NOTE ===== */
.urgency-note {
  background: rgba(37,99,235,0.05);
  border: 1px solid var(--blue-200);
  border-radius: 0.75rem;
  padding: 1.25rem 1.5rem;
  margin-top: 2rem;
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.urgency-note p {
  color: var(--muted);
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ===== ANIMATIONS ===== */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-in {
  animation: fadeInUp 0.6s ease-out forwards;
}

.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }
.delay-4 { animation-delay: 0.4s; }

/* ===== UTILITY ===== */
.text-center { text-align: center; }
.mb-0 { margin-bottom: 0; }
.mt-2 { margin-top: 2rem; }
.max-w-3xl { max-width: 48rem; }