/* 
 * IP255 Technologies - Core Stylesheet
 * Optimized for B2B Corporate Authority & Technical Credibility
 */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Montserrat:wght@400;500;600;700;800;900&display=swap');

:root {
  /* Colors from Corporate Visual Identity Guide & B2B Spec */
  --primary-dark: #1A1A1A;       /* Char-Black */
  --primary-light: #FFFFFF;      /* Crisp White */
  --bg-light: #F8F9FA;           /* Silver-Grey Base */
  --brand-blue: #004080;         /* Deep Ocean Blue */
  --brand-blue-rgb: 0, 64, 128;
  --brand-navy: #002244;         /* Authoritative Dark Blue */
  --brand-blue-hover: #002D5E;
  --accent-blue: #4A90E2;        /* Metallic Blue Accent */
  --accent-cyan: #00F2FE;        /* High-tech security element */
  --text-dark: #2A2A2A;
  --text-light: #F8F9FA;
  --text-muted: #6C757D;
  --border-color: #E2E8F0;
  --success-color: #28A745;
  --warning-color: #FFC107;
  --error-color: #DC3545;
  
  /* Layout tokens */
  --header-height-large: 90px;
  --header-height-small: 64px;
  --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --border-radius-sm: 6px;
  --border-radius-md: 12px;
  --border-radius-lg: 20px;
  --shadow-sm: 0 2px 4px rgba(0,0,0,0.05);
  --shadow-md: 0 10px 30px rgba(0,0,0,0.08);
  --shadow-lg: 0 20px 40px rgba(0,0,0,0.12);
  --font-heading: 'Montserrat', sans-serif;
  --font-body: 'Inter', sans-serif;
}

/* CSS Reset & General Styles */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-dark);
  background-color: var(--primary-light);
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--brand-navy);
  font-weight: 700;
  line-height: 1.25;
}

p {
  color: #4A5568;
}

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

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

/* Layout Utilities */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 80px 0;
  position: relative;
}

.section-bg-light {
  background-color: var(--bg-light);
}

.section-bg-dark {
  background-color: var(--primary-dark);
  color: var(--text-light);
}

.section-bg-navy {
  background-color: var(--brand-navy);
  color: var(--text-light);
  background-image: radial-gradient(circle at 10% 20%, rgba(0, 64, 128, 0.15) 0%, transparent 40%);
}

.grid {
  display: grid;
  gap: 32px;
}

.grid-2 { grid-template-columns: 1fr; }
.grid-3 { grid-template-columns: 1fr; }
.grid-4 { grid-template-columns: 1fr; }

@media (min-width: 768px) {
  .grid-2 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
  .grid-4 { grid-template-columns: repeat(4, 1fr); }
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  border-radius: var(--border-radius-sm);
  cursor: pointer;
  transition: var(--transition-smooth);
  border: 2px solid transparent;
}

.btn-primary {
  background-color: var(--brand-blue);
  color: var(--primary-light);
}

.btn-primary:hover {
  background-color: var(--brand-blue-hover);
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(var(--brand-blue-rgb), 0.3);
}

.btn-secondary {
  background-color: transparent;
  border-color: var(--brand-blue);
  color: var(--brand-blue);
}

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

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

.btn-light:hover {
  background-color: var(--bg-light);
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(255,255,255,0.2);
}

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

.btn-outline-light:hover {
  background-color: var(--primary-light);
  color: var(--brand-navy);
  transform: translateY(-2px);
}

/* Header & Shrinking Navigation on Scroll */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height-large);
  background-color: rgba(255, 255, 255, 0.95);
  box-shadow: var(--shadow-sm);
  z-index: 1000;
  transition: var(--transition-smooth);
  display: flex;
  align-items: center;
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.site-header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}

.logo-link {
  display: flex;
  align-items: center;
  gap: 12px;
}

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

.nav-menu {
  display: flex;
  gap: 32px;
  align-items: center;
}

.nav-link {
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: 14px;
  color: var(--text-dark);
  position: relative;
  padding: 8px 0;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--brand-blue);
  transition: var(--transition-smooth);
}

.nav-link:hover {
  color: var(--brand-blue);
}

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

.nav-link.active {
  color: var(--brand-blue);
  font-weight: 600;
}

/* Native CSS Scroll-driven header shrink (Progressive Enhancement) */
@supports ((animation-timeline: scroll()) and (animation-range: 0% 100%)) {
  @keyframes shrinkHeader {
    to {
      height: var(--header-height-small);
      background-color: rgba(26, 26, 26, 0.98);
      border-bottom-color: rgba(255, 255, 255, 0.1);
      box-shadow: var(--shadow-md);
    }
  }

  @keyframes shrinkLogo {
    to {
      height: 36px;
    }
  }

  @keyframes headerTextLight {
    to {
      color: var(--text-light);
    }
  }

  .site-header {
    animation: shrinkHeader auto linear both;
    animation-timeline: scroll(block root);
    animation-range: 0px 120px;
  }

  .site-header .logo-img {
    animation: shrinkLogo auto linear both;
    animation-timeline: scroll(block root);
    animation-range: 0px 120px;
  }

  /* Transition nav link text color on scroll if background turns dark */
  .site-header .nav-link {
    animation: headerTextLight auto linear both;
    animation-timeline: scroll(block root);
    animation-range: 0px 120px;
  }
}

/* Spacer for fixed header */
.header-spacer {
  height: var(--header-height-large);
}

/* Hamburger Menu (Mobile) */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  cursor: pointer;
  border: none;
  background: transparent;
  padding: 4px;
  z-index: 1001;
}

.menu-toggle span {
  display: block;
  width: 25px;
  height: 2.5px;
  background-color: var(--brand-navy);
  border-radius: 2px;
  transition: var(--transition-smooth);
}

/* Mobile responsive navigation styles */
@media (max-width: 991px) {
  .menu-toggle {
    display: flex;
  }
  
  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background-color: var(--primary-dark);
    flex-direction: column;
    padding: 100px 40px 40px 40px;
    align-items: flex-start;
    box-shadow: -10px 0 30px rgba(0,0,0,0.2);
    transition: var(--transition-smooth);
  }
  
  .nav-menu.open {
    right: 0;
  }
  
  .nav-menu .nav-link {
    color: var(--text-light);
    font-size: 18px;
    width: 100%;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    padding: 12px 0;
  }
  
  .nav-menu .btn {
    width: 100%;
    margin-top: 20px;
  }

  .menu-toggle.open span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
    background-color: var(--text-light);
  }
  .menu-toggle.open span:nth-child(2) {
    opacity: 0;
  }
  .menu-toggle.open span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
    background-color: var(--text-light);
  }
}

/* Hero Section Styles */
.hero {
  position: relative;
  background: linear-gradient(135deg, #001F3F 0%, #000c18 100%);
  color: var(--text-light);
  overflow: hidden;
  padding: 120px 0 100px 0;
  z-index: 1;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 80% 30%, rgba(var(--brand-blue-rgb), 0.25) 0%, transparent 60%);
  z-index: -1;
}

.hero-logo-bg {
  position: absolute;
  top: 10%;
  right: -5%;
  width: 45%;
  opacity: 0.03;
  z-index: -1;
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  align-items: center;
}

@media (min-width: 992px) {
  .hero-grid {
    grid-template-columns: 1.2fr 0.8fr;
  }
}

.hero-subtitle {
  font-family: var(--font-heading);
  font-size: 14px;
  font-weight: 700;
  color: var(--accent-blue);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.hero-subtitle::before {
  content: '';
  display: inline-block;
  width: 24px;
  height: 2px;
  background-color: var(--accent-blue);
}

.hero-title {
  font-size: 36px;
  font-weight: 900;
  line-height: 1.15;
  color: var(--primary-light);
  margin-bottom: 24px;
}

@media (min-width: 768px) {
  .hero-title {
    font-size: 54px;
  }
}

.hero-description {
  font-size: 18px;
  color: #B0C4DE;
  margin-bottom: 36px;
  max-width: 620px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

/* Glassmorphism Stats Widget in Hero */
.hero-widget {
  background: rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--border-radius-lg);
  padding: 32px;
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.3);
  position: relative;
}

.hero-widget::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--brand-blue), var(--accent-cyan));
  border-top-left-radius: var(--border-radius-lg);
  border-top-right-radius: var(--border-radius-lg);
}

.widget-stat {
  margin-bottom: 24px;
}

.widget-stat:last-child {
  margin-bottom: 0;
}

.widget-number {
  font-family: var(--font-heading);
  font-size: 40px;
  font-weight: 900;
  color: var(--primary-light);
  line-height: 1;
}

.widget-number span {
  color: var(--accent-cyan);
}

.widget-label {
  font-size: 14px;
  color: #A0AEC0;
  margin-top: 4px;
}

/* Client Trust Badges */
.trust-badges {
  background-color: var(--bg-light);
  padding: 40px 0;
  border-bottom: 1px solid var(--border-color);
}

.trust-flex {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-around;
  align-items: center;
  gap: 32px;
}

.trust-title {
  font-family: var(--font-heading);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--text-muted);
  width: 100%;
  text-align: center;
  margin-bottom: 8px;
}

.badge-item {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 20px;
  color: #B0C4DE;
  display: flex;
  align-items: center;
  gap: 8px;
  opacity: 0.65;
  transition: var(--transition-smooth);
}

.badge-item:hover {
  opacity: 1;
  color: var(--brand-blue);
}

.badge-logo {
  width: 24px;
  height: 24px;
  fill: currentColor;
}

/* Generic Section Heading */
.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 56px auto;
}

.section-tag {
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--brand-blue);
  margin-bottom: 12px;
  display: block;
}

.section-title {
  font-size: 32px;
  font-weight: 800;
  margin-bottom: 16px;
}

@media (min-width: 768px) {
  .section-title {
    font-size: 40px;
  }
}

.section-description {
  font-size: 16px;
  color: var(--text-muted);
}

/* Cards & Grid Items with Micro-Animations */
.card {
  background-color: var(--primary-light);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-md);
  padding: 32px;
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(var(--brand-blue-rgb), 0.2);
}

.card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 4px;
  background-color: var(--brand-blue);
  transition: var(--transition-smooth);
}

.card:hover::after {
  width: 100%;
}

.card-icon {
  font-size: 36px;
  color: var(--brand-blue);
  margin-bottom: 24px;
  display: inline-block;
}

.card-title {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 12px;
}

.card-description {
  font-size: 14px;
  color: #4A5568;
}

/* Two-Stage Engagement Model (Flow Layout) */
.flow-container {
  display: flex;
  flex-direction: column;
  gap: 32px;
  position: relative;
  margin-top: 48px;
}

@media (min-width: 992px) {
  .flow-container {
    flex-direction: row;
    align-items: stretch;
  }
  
  .flow-container::before {
    content: '→';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 48px;
    font-weight: 300;
    color: var(--brand-blue);
    opacity: 0.3;
    z-index: 2;
    pointer-events: none;
  }
}

.flow-step {
  flex: 1;
  background-color: var(--primary-light);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  padding: 40px;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow-sm);
}

.flow-step-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 24px;
}

.flow-badge {
  background-color: rgba(var(--brand-blue-rgb), 0.08);
  color: var(--brand-blue);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 12px;
  padding: 6px 14px;
  border-radius: 9999px;
  text-transform: uppercase;
}

.flow-number {
  font-family: var(--font-heading);
  font-size: 48px;
  font-weight: 900;
  color: var(--border-color);
  line-height: 1;
}

.flow-title {
  font-size: 24px;
  font-weight: 800;
  margin-bottom: 16px;
}

.flow-features {
  margin: 24px 0;
  list-style: none;
}

.flow-features li {
  position: relative;
  padding-left: 24px;
  margin-bottom: 12px;
  font-size: 14px;
  color: #4A5568;
}

.flow-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--success-color);
  font-weight: 700;
}

.flow-price-badge {
  background-color: var(--bg-light);
  border: 1px dashed var(--border-color);
  padding: 16px;
  border-radius: var(--border-radius-sm);
  text-align: center;
  margin-top: 24px;
}

.flow-price-value {
  font-family: var(--font-heading);
  font-size: 20px;
  font-weight: 800;
  color: var(--brand-navy);
}

.flow-price-label {
  font-size: 11px;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 0.5px;
  margin-top: 2px;
}

/* Competitive Matrix */
.matrix-wrapper {
  overflow-x: auto;
  margin-top: 48px;
}

.matrix-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  min-width: 800px;
}

.matrix-table th, 
.matrix-table td {
  padding: 18px 24px;
  border-bottom: 1px solid var(--border-color);
}

.matrix-table th {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--brand-navy);
  background-color: var(--bg-light);
}

.matrix-table tbody tr {
  transition: var(--transition-smooth);
}

.matrix-table tbody tr:hover {
  background-color: rgba(var(--brand-blue-rgb), 0.02);
}

.matrix-highlight {
  background-color: rgba(var(--brand-blue-rgb), 0.05);
  font-weight: 600;
  color: var(--brand-blue);
  border-left: 3px solid var(--brand-blue);
}

.matrix-icon-yes {
  color: var(--success-color);
  font-size: 18px;
  font-weight: 700;
}

.matrix-icon-no {
  color: var(--error-color);
  font-size: 18px;
  font-weight: 700;
}

/* Interactive Pricing/ROI Calculator */
.calc-card {
  background-color: var(--primary-light);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-md);
  margin-top: 48px;
}

.calc-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
}

@media (min-width: 992px) {
  .calc-grid {
    grid-template-columns: 1.1fr 0.9fr;
  }
}

.calc-controls {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.calc-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.calc-label {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 14px;
  color: var(--brand-navy);
}

.calc-select, 
.calc-range {
  width: 100%;
}

.calc-select {
  padding: 12px 16px;
  border-radius: var(--border-radius-sm);
  border: 1.5px solid var(--border-color);
  background-color: var(--primary-light);
  font-family: var(--font-body);
  font-size: 14px;
  cursor: pointer;
  outline: none;
  transition: var(--transition-smooth);
}

.calc-select:focus {
  border-color: var(--brand-blue);
  box-shadow: 0 0 0 3px rgba(var(--brand-blue-rgb), 0.1);
}

.calc-range-wrapper {
  display: flex;
  align-items: center;
  gap: 16px;
}

.calc-range {
  flex: 1;
  height: 6px;
  background-color: var(--border-color);
  border-radius: 3px;
  appearance: none;
  outline: none;
}

.calc-range::-webkit-slider-thumb {
  appearance: none;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background-color: var(--brand-blue);
  cursor: pointer;
  transition: var(--transition-smooth);
}

.calc-range::-webkit-slider-thumb:hover {
  transform: scale(1.2);
}

.calc-range-value {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 16px;
  color: var(--brand-blue);
  min-width: 60px;
  text-align: right;
}

.calc-output {
  background-color: var(--brand-navy);
  color: var(--text-light);
  border-radius: var(--border-radius-md);
  padding: 32px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  overflow: hidden;
  background-image: radial-gradient(circle at 90% 10%, rgba(255,255,255,0.05) 0%, transparent 50%);
}

.calc-output-title {
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--accent-cyan);
  letter-spacing: 1px;
  margin-bottom: 24px;
}

.calc-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.calc-row-total {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.calc-lbl {
  font-size: 14px;
  color: #A0AEC0;
}

.calc-val {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 18px;
  color: var(--text-light);
}

.calc-val-saving {
  font-size: 32px;
  color: var(--accent-cyan);
  font-weight: 900;
}

/* Contact Lead Capture Form */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
}

@media (min-width: 992px) {
  .contact-grid {
    grid-template-columns: 1.2fr 0.8fr;
  }
}

.form-wrapper {
  background-color: var(--primary-light);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-sm);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

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

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

.form-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-label {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 13px;
  color: var(--brand-navy);
}

.form-input, 
.form-textarea, 
.form-select {
  padding: 12px 16px;
  border-radius: var(--border-radius-sm);
  border: 1.5px solid var(--border-color);
  font-family: var(--font-body);
  font-size: 14px;
  outline: none;
  background-color: var(--primary-light);
  transition: var(--transition-smooth);
}

.form-input:focus, 
.form-textarea:focus, 
.form-select:focus {
  border-color: var(--brand-blue);
  box-shadow: 0 0 0 3px rgba(var(--brand-blue-rgb), 0.1);
}

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

/* Security Verification (Anti-Spam) field style */
.form-captcha-wrapper {
  display: flex;
  align-items: center;
  gap: 16px;
  background-color: var(--bg-light);
  padding: 16px;
  border-radius: var(--border-radius-sm);
  border: 1px solid var(--border-color);
}

.captcha-question {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 16px;
  color: var(--brand-blue);
  white-space: nowrap;
}

.captcha-input {
  max-width: 100px;
}

/* Form success message */
.form-message-alert {
  padding: 16px;
  border-radius: var(--border-radius-sm);
  font-size: 14px;
  font-weight: 500;
  display: none;
}

.form-message-alert.success {
  display: block;
  background-color: rgba(40, 167, 69, 0.1);
  color: var(--success-color);
  border: 1.5px solid var(--success-color);
}

.form-message-alert.error {
  display: block;
  background-color: rgba(220, 53, 69, 0.1);
  color: var(--error-color);
  border: 1.5px solid var(--error-color);
}

/* Sidebar Contact Info */
.contact-sidebar {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.contact-info-block {
  display: flex;
  gap: 20px;
}

.info-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background-color: rgba(var(--brand-blue-rgb), 0.05);
  color: var(--brand-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}

.info-title {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 6px;
}

.info-text {
  font-size: 14px;
  color: var(--text-muted);
}

/* FAQ Accordion Styling */
.faq-accordion {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 48px;
}

.faq-item {
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-md);
  background-color: var(--primary-light);
  overflow: hidden;
}

.faq-trigger {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px;
  background: transparent;
  border: none;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 16px;
  text-align: left;
  cursor: pointer;
  color: var(--brand-navy);
}

.faq-icon {
  font-size: 20px;
  color: var(--brand-blue);
  transition: var(--transition-smooth);
}

.faq-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s cubic-bezier(0, 1, 0, 1);
  padding: 0 24px;
}

.faq-content p {
  padding-bottom: 24px;
  font-size: 14px;
  color: #4A5568;
}

/* Active open states */
.faq-item.open .faq-icon {
  transform: rotate(45deg);
}

.faq-item.open .faq-content {
  max-height: 500px;
  transition: max-height 0.4s ease-in-out;
}

/* Footer Styles */
.site-footer {
  background-color: var(--primary-dark);
  color: #9A9EAB;
  font-size: 14px;
  border-top: 1px solid rgba(255,255,255,0.05);
}

.footer-top {
  padding: 80px 0 40px 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
}

@media (min-width: 992px) {
  .footer-grid {
    grid-template-columns: 1.5fr repeat(3, 1fr);
  }
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.footer-logo {
  height: 40px;
  width: auto;
}

.footer-desc {
  max-width: 320px;
}

.footer-title {
  color: var(--primary-light);
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 20px;
  font-family: var(--font-heading);
}

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

.footer-link {
  transition: var(--transition-smooth);
}

.footer-link:hover {
  color: var(--primary-light);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.05);
  padding: 30px 0;
}

.footer-bottom-flex {
  display: flex;
  flex-direction: column;
  gap: 16px;
  text-align: center;
}

@media (min-width: 768px) {
  .footer-bottom-flex {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}

.footer-meta-links {
  display: flex;
  gap: 24px;
  justify-content: center;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 10px;
}

::-webkit-scrollbar-track {
  background: var(--primary-dark);
}

::-webkit-scrollbar-thumb {
  background: var(--brand-blue);
  border: 2px solid var(--primary-dark);
  border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--accent-blue);
}

/* Section Entry/Exit Reveal Fallback Script helper classes */
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.reveal-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}