/* ==========================================================================
   Nepal Digital Frontier — Design System & Corporate Stylesheet
   Phase 1 Quick Preview Build
   ========================================================================== */

:root {
  /* Brand Color Tokens (per official spec) */
  --color-primary: #10243A;       /* Deep Navy */
  --color-primary-dark: #0B192C;  /* Darker Navy */
  --color-primary-light: #1A3859; /* Soft Navy */
  --color-charcoal: #18212B;      /* Charcoal */
  --color-teal: #14B8A6;          /* Teal Brand Accent */
  --color-teal-hover: #0D9488;    /* Deep Teal */
  --color-teal-soft: rgba(20, 184, 166, 0.12);
  --color-teal-glow: rgba(20, 184, 166, 0.25);
  
  --color-bg-light: #F7F9FC;      /* Light Corporate Background */
  --color-surface: #FFFFFF;       /* Pure White Card */
  --color-surface-subtle: #F1F5F9;
  --color-border: #E2E8F0;
  --color-border-dark: #22374E;
  
  --color-text-main: #18212B;
  --color-text-muted: #526174;
  --color-text-light: #94A3B8;
  --color-text-white: #FFFFFF;

  /* Typography */
  --font-family-base: 'Plus Jakarta Sans', 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-family-mono: 'JetBrains Mono', 'Fira Code', monospace;

  /* Elevation */
  --shadow-sm: 0 1px 2px 0 rgba(16, 36, 58, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(16, 36, 58, 0.08), 0 2px 4px -2px rgba(16, 36, 58, 0.05);
  --shadow-lg: 0 10px 15px -3px rgba(16, 36, 58, 0.08), 0 4px 6px -4px rgba(16, 36, 58, 0.03);
  --shadow-xl: 0 20px 25px -5px rgba(16, 36, 58, 0.12), 0 8px 10px -6px rgba(16, 36, 58, 0.04);
  
  /* Transitions & Radii */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-full: 9999px;
  --transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

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

/* Reset & Base */
*, *::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-base);
  background-color: var(--color-bg-light);
  color: var(--color-text-main);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img, svg {
  display: block;
  max-width: 100%;
}

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

button, input, select, textarea {
  font: inherit;
}

/* Container */
.container {
  width: 100%;
  max-width: 1240px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

/* Preview Banner */
.preview-notice-bar {
  background: #0B192C;
  color: #94A3B8;
  font-size: 0.8125rem;
  padding: 8px 16px;
  border-bottom: 1px solid #1E3A5F;
  text-align: center;
  position: relative;
  z-index: 1001;
}

.preview-notice-bar strong {
  color: var(--color-teal);
  font-weight: 600;
}

.preview-notice-bar .badge {
  display: inline-block;
  background: rgba(20, 184, 166, 0.2);
  color: #5EEAD4;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  margin-right: 8px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* Header & Navigation */
.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(--color-border);
  transition: var(--transition);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

/* Dummy Logo Placeholder */
.brand-logo-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
}

.dummy-logo-box {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-md);
  background: var(--color-primary);
  border: 1.5px dashed var(--color-teal);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-teal);
  font-weight: 800;
  font-size: 1.1rem;
  box-shadow: 0 2px 8px rgba(16, 36, 58, 0.15);
  flex-shrink: 0;
}

.brand-text-block {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1.2;
  letter-spacing: -0.01em;
}

.brand-subline {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--color-teal);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-link {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-text-muted);
  position: relative;
  padding: 6px 0;
}

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

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-teal);
  transition: width 0.2s ease;
}

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius-md);
  font-size: 0.9375rem;
  font-weight: 700;
  cursor: pointer;
  border: 1px solid transparent;
  transition: var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-text-white);
  box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
  background-color: var(--color-primary-light);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

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

.btn-teal:hover {
  background-color: var(--color-teal-hover);
  color: #FFFFFF;
  transform: translateY(-1px);
}

.btn-outline {
  background-color: transparent;
  border-color: var(--color-border);
  color: var(--color-primary);
}

.btn-outline:hover {
  background-color: #FFFFFF;
  border-color: var(--color-primary);
}

.btn-outline-white {
  background-color: transparent;
  border-color: rgba(255, 255, 255, 0.25);
  color: var(--color-text-white);
}

.btn-outline-white:hover {
  background-color: rgba(255, 255, 255, 0.1);
  border-color: #FFFFFF;
}

.btn-sm {
  padding: 8px 16px;
  font-size: 0.875rem;
}

/* Mobile Toggle */
.mobile-nav-toggle {
  display: none;
  background: none;
  border: none;
  padding: 8px;
  cursor: pointer;
  color: var(--color-primary);
}

/* Hero Section */
.hero-section {
  position: relative;
  background: linear-gradient(175deg, #FFFFFF 0%, #F1F5F9 100%);
  padding: 72px 0 88px;
  border-bottom: 1px solid var(--color-border);
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 56px;
  align-items: center;
}

.hero-badge-wrap {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(20, 184, 166, 0.1);
  border: 1px solid rgba(20, 184, 166, 0.3);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  margin-bottom: 24px;
}

.badge-dot {
  width: 8px;
  height: 8px;
  background: var(--color-teal);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--color-teal);
}

.hero-badge-text {
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: 0.02em;
}

.hero-title {
  font-size: clamp(2.25rem, 4.5vw, 3.5rem);
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1.15;
  letter-spacing: -0.03em;
  margin-bottom: 20px;
}

.hero-title .text-teal {
  color: #0D9488;
  position: relative;
}

.hero-description {
  font-size: 1.125rem;
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: 32px;
  max-width: 600px;
}

.hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 40px;
}

.hero-facts-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  padding-top: 32px;
  border-top: 1px solid var(--color-border);
}

.fact-item {
  display: flex;
  flex-direction: column;
}

.fact-num {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
  display: flex;
  align-items: center;
  gap: 4px;
}

.fact-label {
  font-size: 0.775rem;
  color: var(--color-text-muted);
  line-height: 1.4;
  margin-top: 2px;
}

/* Hero Visual / Network Card */
.hero-card {
  background: var(--color-primary);
  border-radius: var(--radius-lg);
  padding: 32px;
  color: var(--color-text-white);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--color-border-dark);
  position: relative;
  overflow: hidden;
}

.hero-card::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -50%;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(20, 184, 166, 0.25) 0%, transparent 70%);
  pointer-events: none;
}

.hero-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding-bottom: 16px;
}

.card-status-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(20, 184, 166, 0.15);
  border: 1px solid rgba(20, 184, 166, 0.4);
  color: #5EEAD4;
  font-size: 0.75rem;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  font-weight: 600;
}

.pulse-indicator {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #2DD4BF;
  box-shadow: 0 0 6px #2DD4BF;
}

.network-svg-wrap {
  width: 100%;
  background: rgba(11, 25, 44, 0.6);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 16px;
  margin-bottom: 20px;
}

.hero-card-specs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.spec-box {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-sm);
  padding: 12px;
}

.spec-title {
  font-size: 0.72rem;
  text-transform: uppercase;
  color: var(--color-teal);
  letter-spacing: 0.05em;
  font-weight: 700;
}

.spec-val {
  font-size: 0.875rem;
  font-weight: 600;
  color: #FFFFFF;
  margin-top: 2px;
}

/* Section Header Component */
.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 56px;
}

.section-tag {
  display: inline-block;
  font-size: 0.775rem;
  font-weight: 800;
  color: #0D9488;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 10px;
  background: var(--color-teal-soft);
  padding: 4px 12px;
  border-radius: var(--radius-full);
}

.section-title {
  font-size: clamp(1.85rem, 3.2vw, 2.5rem);
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1.25;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--color-text-muted);
  line-height: 1.65;
}

/* Services Section */
.services-section {
  padding: 96px 0;
  background-color: var(--color-surface);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.service-card {
  background: var(--color-bg-light);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 36px;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  position: relative;
}

.service-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-teal);
  box-shadow: var(--shadow-lg);
  background: #FFFFFF;
}

.service-card-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 20px;
}

.service-icon-wrap {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: var(--color-primary);
  color: var(--color-teal);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 10px rgba(16, 36, 58, 0.12);
}

.service-num {
  font-family: var(--font-family-mono);
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-text-light);
}

.service-title {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: 12px;
  letter-spacing: -0.01em;
}

.service-summary {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.65;
  margin-bottom: 24px;
}

.service-capabilities {
  list-style: none;
  margin-top: auto;
  border-top: 1px solid var(--color-border);
  padding-top: 20px;
  margin-bottom: 24px;
}

.capability-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.875rem;
  color: var(--color-text-main);
  margin-bottom: 10px;
  font-weight: 500;
}

.capability-item svg {
  color: #0D9488;
  flex-shrink: 0;
}

.service-link-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-primary);
  background: transparent;
  border: none;
  padding: 0;
  cursor: pointer;
}

.service-link-btn:hover {
  color: #0D9488;
}

.service-link-btn svg {
  transition: transform 0.2s ease;
}

.service-link-btn:hover svg {
  transform: translateX(4px);
}

/* Approach / Process Section */
.approach-section {
  padding: 96px 0;
  background: #10243A;
  color: #FFFFFF;
  position: relative;
  overflow: hidden;
}

.approach-section .section-title {
  color: #FFFFFF;
}

.approach-section .section-desc {
  color: #94A3B8;
}

.approach-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
  margin-top: 48px;
}

.approach-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  padding: 24px 20px;
  position: relative;
  transition: var(--transition);
}

.approach-card:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--color-teal);
  transform: translateY(-3px);
}

.approach-step-num {
  font-family: var(--font-family-mono);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--color-teal);
  margin-bottom: 12px;
}

.approach-title {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: #FFFFFF;
}

.approach-text {
  font-size: 0.825rem;
  color: #94A3B8;
  line-height: 1.55;
}

/* Industries Section */
.industries-section {
  padding: 96px 0;
  background-color: var(--color-bg-light);
}

.industries-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.industry-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 28px;
  transition: var(--transition);
}

.industry-card:hover {
  border-color: #94A3B8;
  box-shadow: var(--shadow-md);
}

.industry-tag {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 8px;
}

.industry-name {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 10px;
}

.industry-text {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* Why Choose Us & Company Info */
.why-section {
  padding: 96px 0;
  background-color: var(--color-surface);
  border-top: 1px solid var(--color-border);
}

.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

.why-content h2 {
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1.25;
  margin-bottom: 20px;
  letter-spacing: -0.02em;
}

.why-content p {
  font-size: 1rem;
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: 32px;
}

.values-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.value-item {
  display: flex;
  gap: 12px;
}

.value-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--color-teal-soft);
  color: #0D9488;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
}

.value-item h4 {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 4px;
}

.value-item p {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  line-height: 1.5;
  margin-bottom: 0;
}

/* Corporate Verification Card */
.corp-card {
  background: #18212B;
  border-radius: var(--radius-lg);
  padding: 36px;
  color: #FFFFFF;
  border: 1px solid #2B3A4C;
}

.corp-card-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: #FFFFFF;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.corp-sub {
  font-size: 0.85rem;
  color: #94A3B8;
  margin-bottom: 24px;
}

.corp-info-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 20px;
}

.corp-info-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
}

.corp-label {
  color: #94A3B8;
}

.corp-value {
  color: #FFFFFF;
  font-weight: 600;
  text-align: right;
}

.corp-value.verified {
  color: #5EEAD4;
}

/* Inquiry Section */
.inquiry-section {
  padding: 96px 0;
  background: linear-gradient(180deg, #F7F9FC 0%, #FFFFFF 100%);
  border-top: 1px solid var(--color-border);
}

.inquiry-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 56px;
  align-items: flex-start;
}

.inquiry-info-pane h2 {
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1.25;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.inquiry-info-pane p {
  font-size: 1rem;
  color: var(--color-text-muted);
  line-height: 1.65;
  margin-bottom: 32px;
}

.contact-channels {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-bottom: 32px;
}

.channel-card {
  display: flex;
  align-items: center;
  gap: 16px;
  background: #FFFFFF;
  border: 1px solid var(--color-border);
  padding: 16px 20px;
  border-radius: var(--radius-md);
  transition: var(--transition);
}

.channel-card:hover {
  border-color: var(--color-teal);
  box-shadow: var(--shadow-sm);
}

.channel-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: var(--color-teal-soft);
  color: #0D9488;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.channel-label {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-text-light);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.channel-val {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-primary);
}

/* Form Styles */
.inquiry-form-card {
  background: #FFFFFF;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-lg);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  margin-bottom: 20px;
}

.form-label {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 8px;
  display: flex;
  justify-content: space-between;
}

.form-label .req {
  color: #E11D48;
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: #FFFFFF;
  color: var(--color-text-main);
  font-size: 0.9375rem;
  transition: var(--transition);
  outline: none;
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--color-teal);
  box-shadow: 0 0 0 3px rgba(20, 184, 166, 0.15);
}

.form-textarea {
  resize: vertical;
  min-height: 110px;
}

.checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 24px;
}

.checkbox-group input {
  margin-top: 4px;
  accent-color: var(--color-teal);
  cursor: pointer;
}

.checkbox-label {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}

.checkbox-label a {
  color: #0D9488;
  text-decoration: underline;
}

.form-error-msg {
  display: none;
  font-size: 0.8125rem;
  color: #E11D48;
  margin-top: 6px;
}

/* Modal Dialog */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(11, 25, 44, 0.7);
  backdrop-filter: blur(4px);
  z-index: 2000;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

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

.modal-content {
  background: #FFFFFF;
  width: 100%;
  max-width: 600px;
  border-radius: var(--radius-lg);
  padding: 36px;
  box-shadow: var(--shadow-xl);
  position: relative;
  max-height: 90vh;
  overflow-y: auto;
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--color-border);
}

.modal-title {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--color-primary);
}

.modal-close-btn {
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--color-text-light);
  line-height: 1;
}

.modal-close-btn:hover {
  color: var(--color-primary);
}

/* Corporate Footer */
.site-footer {
  background: #10243A;
  color: #FFFFFF;
  padding: 80px 0 32px;
  border-top: 1px solid #1E3A5F;
}

.footer-top-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 0.8fr 1fr;
  gap: 48px;
  margin-bottom: 60px;
}

.footer-brand-desc {
  font-size: 0.875rem;
  color: #94A3B8;
  line-height: 1.7;
  margin: 18px 0 24px;
  max-width: 320px;
}

.reg-pill {
  display: inline-block;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  font-size: 0.775rem;
  color: #CBD5E1;
  font-family: var(--font-family-mono);
}

.footer-col-title {
  font-size: 0.9375rem;
  font-weight: 700;
  color: #FFFFFF;
  margin-bottom: 20px;
  letter-spacing: 0.02em;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links a {
  font-size: 0.875rem;
  color: #94A3B8;
}

.footer-links a:hover {
  color: #5EEAD4;
}

.footer-contact-info {
  display: flex;
  flex-direction: column;
  gap: 12px;
  font-size: 0.875rem;
  color: #94A3B8;
}

.footer-contact-item {
  display: flex;
  gap: 10px;
  align-items: flex-start;
}

.footer-contact-item svg {
  color: var(--color-teal);
  flex-shrink: 0;
  margin-top: 3px;
}

.footer-bottom {
  padding-top: 32px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.8125rem;
  color: #64748B;
}

.footer-legal-links {
  display: flex;
  gap: 20px;
}

.footer-legal-links a {
  color: #94A3B8;
}

.footer-legal-links a:hover {
  color: #FFFFFF;
}

/* Responsive Breakpoints */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }
  .services-grid {
    grid-template-columns: 1fr;
  }
  .approach-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .industries-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .why-grid {
    grid-template-columns: 1fr;
  }
  .inquiry-grid {
    grid-template-columns: 1fr;
  }
  .footer-top-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .mobile-nav-toggle {
    display: block;
  }
  .nav-links {
    position: fixed;
    top: 76px;
    left: 0;
    width: 100%;
    background: #FFFFFF;
    flex-direction: column;
    padding: 24px;
    box-shadow: var(--shadow-lg);
    border-bottom: 1px solid var(--color-border);
    transform: translateY(-150%);
    transition: transform 0.3s ease;
    z-index: 999;
  }
  .nav-links.active {
    transform: translateY(0);
  }
  .nav-actions {
    display: none;
  }
  .hero-facts-row {
    grid-template-columns: repeat(2, 1fr);
  }
  .approach-grid {
    grid-template-columns: 1fr;
  }
  .industries-grid {
    grid-template-columns: 1fr;
  }
  .values-list {
    grid-template-columns: 1fr;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
  .footer-top-grid {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   Subpage Styling & Components (Full Build Additions)
   ========================================================================== */

/* Page Hero Banner */
.page-hero {
  background: linear-gradient(175deg, #10243A 0%, #0B192C 100%);
  color: #FFFFFF;
  padding: 64px 0 72px;
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid #1E3A5F;
}

.page-hero::after {
  content: '';
  position: absolute;
  top: -40%;
  right: -20%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(20, 184, 166, 0.15) 0%, transparent 70%);
  pointer-events: none;
}

.page-hero-inner {
  max-width: 820px;
  position: relative;
  z-index: 2;
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8125rem;
  color: #94A3B8;
  margin-bottom: 16px;
}

.breadcrumb a {
  color: #5EEAD4;
}

.breadcrumb a:hover {
  text-decoration: underline;
}

.breadcrumb-sep {
  opacity: 0.5;
}

.page-title {
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
  color: #FFFFFF;
}

.page-desc {
  font-size: 1.1rem;
  color: #94A3B8;
  line-height: 1.7;
}

/* Service Detail Layout */
.service-detail-section {
  padding: 80px 0 96px;
}

.service-detail-grid {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 56px;
  align-items: flex-start;
}

.service-main-content h2 {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--color-primary);
  margin-top: 40px;
  margin-bottom: 16px;
  letter-spacing: -0.01em;
}

.service-main-content h2:first-child {
  margin-top: 0;
}

.service-main-content p {
  font-size: 1rem;
  color: var(--color-text-muted);
  line-height: 1.75;
  margin-bottom: 20px;
}

.deliverables-box {
  background: #FFFFFF;
  border: 1px solid var(--color-border);
  border-left: 4px solid var(--color-teal);
  border-radius: var(--radius-md);
  padding: 24px;
  margin: 28px 0;
  box-shadow: var(--shadow-sm);
}

.deliverables-box h4 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 12px;
}

.deliverables-box ul {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.deliverables-box li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.925rem;
  color: var(--color-text-main);
}

.deliverables-box li svg {
  color: #0D9488;
  flex-shrink: 0;
  margin-top: 4px;
}

/* Service Detail Sidebar */
.service-sidebar {
  display: flex;
  flex-direction: column;
  gap: 24px;
  position: sticky;
  top: 96px;
}

.sidebar-card {
  background: #FFFFFF;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-sm);
}

.sidebar-title {
  font-size: 1rem;
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: 16px;
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 10px;
}

.sidebar-services-nav {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.sidebar-services-nav a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-muted);
  background: var(--color-bg-light);
}

.sidebar-services-nav a:hover, .sidebar-services-nav a.active {
  background: var(--color-primary);
  color: #FFFFFF;
}

.sidebar-cta-card {
  background: var(--color-primary);
  color: #FFFFFF;
  border-radius: var(--radius-lg);
  padding: 28px;
  text-align: center;
}

.sidebar-cta-card h4 {
  font-size: 1.25rem;
  font-weight: 800;
  margin-bottom: 10px;
}

.sidebar-cta-card p {
  font-size: 0.85rem;
  color: #94A3B8;
  margin-bottom: 20px;
  line-height: 1.6;
}

/* FAQ Accordion */
.faq-wrap {
  margin-top: 40px;
}

.faq-item {
  background: #FFFFFF;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  margin-bottom: 12px;
  overflow: hidden;
}

.faq-question {
  width: 100%;
  padding: 18px 24px;
  text-align: left;
  background: none;
  border: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-primary);
  cursor: pointer;
}

.faq-question:hover {
  color: #0D9488;
}

.faq-icon {
  font-size: 1.25rem;
  transition: transform 0.2s ease;
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  display: none;
  padding: 0 24px 20px;
  font-size: 0.925rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

.faq-item.active .faq-answer {
  display: block;
}

/* Insights / Blog Styles */
.insights-feed-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 48px;
}

.insight-card {
  background: #FFFFFF;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 28px;
  display: flex;
  flex-direction: column;
  transition: var(--transition);
}

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

.insight-cat-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  color: #0D9488;
  background: var(--color-teal-soft);
  padding: 4px 10px;
  border-radius: var(--radius-full);
  margin-bottom: 16px;
  align-self: flex-start;
}

.insight-card-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1.35;
  margin-bottom: 12px;
}

.insight-card-desc {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: 24px;
}

.insight-card-footer {
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.8rem;
  color: var(--color-text-light);
}

/* Article Reading View */
.article-reading-wrap {
  max-width: 820px;
  margin: 0 auto;
  padding: 80px 24px 120px;
}

.article-header {
  margin-bottom: 40px;
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 28px;
}

.article-header h1 {
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1.2;
  margin: 16px 0;
  letter-spacing: -0.02em;
}

.article-meta-row {
  display: flex;
  align-items: center;
  gap: 20px;
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.article-body {
  font-size: 1.05rem;
  color: #2D3748;
  line-height: 1.8;
}

.article-body h2 {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--color-primary);
  margin: 48px 0 16px;
  letter-spacing: -0.01em;
}

.article-body h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary);
  margin: 32px 0 12px;
}

.article-body p {
  margin-bottom: 24px;
}

.article-body ul, .article-body ol {
  margin: 0 0 28px 24px;
}

.article-body li {
  margin-bottom: 8px;
}

.article-body blockquote {
  border-left: 4px solid var(--color-teal);
  padding: 16px 24px;
  background: var(--color-bg-light);
  font-style: italic;
  color: var(--color-text-muted);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  margin: 32px 0;
}

.article-body pre {
  background: #0B192C;
  color: #5EEAD4;
  padding: 20px;
  border-radius: var(--radius-md);
  overflow-x: auto;
  font-family: var(--font-family-mono);
  font-size: 0.875rem;
  line-height: 1.6;
  margin: 28px 0;
}

.callout-box {
  background: #F0FDF4;
  border: 1px solid #BBF7D0;
  border-left: 4px solid #10B981;
  padding: 18px 20px;
  border-radius: var(--radius-md);
  margin: 28px 0;
  font-size: 0.925rem;
  color: #065F46;
}

/* Legal Documents */
.legal-wrap {
  max-width: 860px;
  margin: 0 auto;
  padding: 64px 24px 96px;
}

.legal-notice-banner {
  background: #FFFBEB;
  border: 1px solid #FDE68A;
  border-left: 4px solid #F59E0B;
  padding: 16px 20px;
  border-radius: var(--radius-md);
  margin-bottom: 40px;
  font-size: 0.875rem;
  color: #92400E;
}

.legal-content h2 {
  font-size: 1.45rem;
  font-weight: 800;
  color: var(--color-primary);
  margin: 36px 0 12px;
}

.legal-content p {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: 16px;
}

.legal-content ul {
  margin: 0 0 20px 24px;
  color: var(--color-text-muted);
}

.legal-content li {
  margin-bottom: 8px;
  font-size: 0.95rem;
}

/* 404 Error Page */
.error-section {
  padding: 100px 0 120px;
  text-align: center;
}

.error-badge {
  font-family: var(--font-family-mono);
  font-size: 6rem;
  font-weight: 800;
  color: var(--color-teal);
  line-height: 1;
  margin-bottom: 16px;
  letter-spacing: -0.04em;
}

.error-title {
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: 16px;
}

.error-desc {
  font-size: 1.05rem;
  color: var(--color-text-muted);
  max-width: 540px;
  margin: 0 auto 36px;
  line-height: 1.6;
}

@media (max-width: 1024px) {
  .service-detail-grid {
    grid-template-columns: 1fr;
  }
  .insights-feed-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .insights-feed-grid {
    grid-template-columns: 1fr;
  }
}