/* ============================================
   UNITED FREIGHT LOGISTICS INC
   Professional Website — Design System
   ============================================ */

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

/* ---------- Design Tokens ---------- */
:root {
  /* Core palette */
  --navy-950: #050810;
  --navy-900: #0a0e1a;
  --navy-800: #0f1629;
  --navy-700: #151d38;
  --navy-600: #1c2747;

  /* Accent blues (from logo) */
  --blue-500: #2563eb;
  --blue-400: #3b82f6;
  --blue-300: #60a5fa;
  --blue-200: #93c5fd;

  /* Accent cyan */
  --cyan-500: #06b6d4;
  --cyan-400: #22d3ee;
  --cyan-300: #67e8f9;

  /* Status */
  --emerald-500: #10b981;
  --emerald-400: #34d399;
  --amber-500: #f59e0b;
  --amber-400: #fbbf24;

  /* Text */
  --text-white: #f0f4f8;
  --text-light: #cbd5e1;
  --text-muted: #8494a7;
  --text-dim: #4a5568;

  /* Glass */
  --glass-bg: rgba(15, 22, 41, 0.55);
  --glass-bg-light: rgba(15, 22, 41, 0.35);
  --glass-border: rgba(148, 163, 184, 0.12);
  --glass-border-hover: rgba(148, 163, 184, 0.25);
  --glass-highlight: rgba(255, 255, 255, 0.04);

  /* Gradients */
  --gradient-blue: linear-gradient(135deg, #2563eb 0%, #06b6d4 100%);
  --gradient-hero: linear-gradient(180deg, rgba(5,8,16,0.3) 0%, rgba(10,14,26,0.85) 60%, #0a0e1a 100%);
  --gradient-section: linear-gradient(180deg, rgba(10,14,26,0) 0%, rgba(10,14,26,0.95) 100%);
  --gradient-card: linear-gradient(145deg, rgba(37,99,235,0.08) 0%, rgba(6,182,212,0.04) 100%);

  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;
  --space-5xl: 8rem;

  /* Typography */
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-heading: 'Outfit', 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;

  /* Radii */
  --radius-sm: 0.5rem;
  --radius-md: 0.75rem;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.3);
  --shadow-md: 0 4px 20px rgba(0,0,0,0.4);
  --shadow-lg: 0 10px 40px rgba(0,0,0,0.5);
  --shadow-glow-blue: 0 0 30px rgba(37,99,235,0.25);
  --shadow-glow-cyan: 0 0 30px rgba(6,182,212,0.2);

  /* Transitions */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --duration-fast: 200ms;
  --duration-normal: 350ms;
  --duration-slow: 600ms;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  background-color: var(--navy-900);
  color: var(--text-light);
  line-height: 1.6;
  overflow-x: hidden;
}

a {
  color: var(--blue-300);
  text-decoration: none;
  transition: color var(--duration-fast) ease;
}
a:hover {
  color: var(--cyan-400);
}

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

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--text-white);
  line-height: 1.2;
  font-weight: 700;
}

/* ---------- Layout ---------- */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

.section {
  padding: var(--space-5xl) 0;
  position: relative;
}

/* ---------- Glassmorphism ---------- */
.glass {
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
}

.glass-card {
  background: var(--glass-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  transition: all var(--duration-normal) var(--ease-out);
}

.glass-card:hover {
  border-color: var(--glass-border-hover);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md), var(--shadow-glow-blue);
}

.glass-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.08), transparent);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

/* ---------- Background Sections ---------- */
.bg-section {
  position: relative;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}

.bg-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gradient-hero);
  z-index: 1;
}

.bg-section > * {
  position: relative;
  z-index: 2;
}

/* ---------- Navigation ---------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: var(--space-md) 0;
  transition: all var(--duration-normal) var(--ease-out);
}

.site-header.scrolled {
  background: rgba(10, 14, 26, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--glass-border);
  padding: var(--space-sm) 0;
  box-shadow: var(--shadow-md);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  text-decoration: none;
}

.nav-brand img {
  height: 52px;
  width: auto;
  transition: height var(--duration-normal) var(--ease-out);
}

.site-header.scrolled .nav-brand img {
  height: 42px;
}

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

.nav-brand-title {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--text-white);
  letter-spacing: 0.5px;
  line-height: 1.1;
  text-transform: uppercase;
}

.nav-brand-subtitle {
  font-size: 0.65rem;
  color: var(--blue-300);
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

.nav-menu {
  display: flex;
  align-items: center;
  list-style: none;
  gap: var(--space-xs);
}

.nav-link {
  display: block;
  padding: 0.55rem 1rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-light);
  text-decoration: none;
  border-radius: var(--radius-sm);
  transition: all var(--duration-fast) ease;
  position: relative;
}

.nav-link:hover,
.nav-link.active {
  color: var(--text-white);
  background: rgba(255,255,255,0.05);
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 50%;
  transform: translateX(-50%);
  width: 20px;
  height: 2px;
  background: var(--gradient-blue);
  border-radius: 2px;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Mobile Menu Toggle */
.mobile-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text-white);
  cursor: pointer;
  padding: var(--space-sm);
  border-radius: var(--radius-sm);
}

.mobile-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: currentColor;
  margin: 5px 0;
  transition: all var(--duration-fast) ease;
  border-radius: 2px;
}

.mobile-toggle.open span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.mobile-toggle.open span:nth-child(2) {
  opacity: 0;
}
.mobile-toggle.open span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.75rem;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  border: none;
  border-radius: var(--radius-full);
  cursor: pointer;
  text-decoration: none;
  transition: all var(--duration-normal) var(--ease-out);
  white-space: nowrap;
  line-height: 1;
}

.btn-primary {
  background: var(--gradient-blue);
  color: #fff;
  box-shadow: 0 2px 15px rgba(37,99,235,0.3);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(37,99,235,0.45);
  color: #fff;
}

.btn-outline {
  background: transparent;
  color: var(--text-white);
  border: 1.5px solid var(--glass-border-hover);
}
.btn-outline:hover {
  background: rgba(255,255,255,0.05);
  border-color: var(--blue-400);
  color: var(--text-white);
  transform: translateY(-2px);
}

.btn-sm {
  padding: 0.5rem 1.25rem;
  font-size: 0.825rem;
}

.btn-lg {
  padding: 1rem 2.25rem;
  font-size: 1rem;
}

.btn-icon {
  width: 20px;
  height: 20px;
}

/* ---------- Hero Section ---------- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.hero-bg img {
  width: 100%;
  height: 120%;         /* extra height so parallax shift stays in frame */
  object-fit: cover;
  filter: brightness(0.4);
  will-change: transform;
  transform: translateY(0) scale(1.05);
  animation: kenBurnsHero 18s ease-in-out infinite alternate;
}

@keyframes kenBurnsHero {
  0%   { transform: scale(1.05) translateY(0)    translateX(0); }
  50%  { transform: scale(1.10) translateY(-2%)  translateX(1%); }
  100% { transform: scale(1.05) translateY(-4%)  translateX(-1%); }
}

.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(5, 8, 16, 0.3) 0%,
    rgba(10, 14, 26, 0.5) 40%,
    rgba(10, 14, 26, 0.9) 80%,
    var(--navy-900) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 720px;
  padding-top: var(--space-5xl);
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.4rem 1rem;
  background: rgba(37, 99, 235, 0.12);
  border: 1px solid rgba(37, 99, 235, 0.25);
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--blue-300);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: var(--space-lg);
}

.hero-badge .dot {
  width: 7px;
  height: 7px;
  background: var(--emerald-400);
  border-radius: 50%;
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(52, 211, 153, 0.5); }
  50% { opacity: 0.7; box-shadow: 0 0 0 6px rgba(52, 211, 153, 0); }
}

.hero-title {
  font-size: clamp(2.5rem, 5vw, 3.75rem);
  font-weight: 900;
  line-height: 1.08;
  margin-bottom: var(--space-lg);
  letter-spacing: -0.02em;
}

.text-gradient {
  background: var(--gradient-blue);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-description {
  font-size: 1.125rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: var(--space-2xl);
  max-width: 560px;
}

.hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  margin-bottom: var(--space-3xl);
}

/* Hero Stats */
.hero-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-md);
}

.stat-card {
  text-align: center;
  padding: var(--space-lg);
  background: var(--glass-bg-light);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  transition: all var(--duration-normal) var(--ease-out);
}

.stat-card:hover {
  border-color: var(--glass-border-hover);
  transform: translateY(-2px);
}

.stat-value {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 800;
  margin-bottom: 0.25rem;
}

.stat-value.blue { color: var(--blue-300); }
.stat-value.cyan { color: var(--cyan-400); }
.stat-value.emerald { color: var(--emerald-400); }
.stat-value.amber { color: var(--amber-400); }

.stat-label {
  font-size: 0.78rem;
  color: var(--text-muted);
  font-weight: 500;
}

/* ---------- Trust Ribbon ---------- */
.trust-ribbon {
  padding: var(--space-3xl) 0;
  background: var(--navy-800);
  border-top: 1px solid var(--glass-border);
  border-bottom: 1px solid var(--glass-border);
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-lg);
}

.trust-item {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-lg);
  background: var(--glass-bg-light);
  backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  transition: all var(--duration-normal) var(--ease-out);
}

.trust-item:hover {
  border-color: var(--glass-border-hover);
  transform: translateY(-2px);
}

.trust-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: rgba(37, 99, 235, 0.1);
  color: var(--blue-400);
  flex-shrink: 0;
}

.trust-icon svg {
  width: 24px;
  height: 24px;
}

.trust-title {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 0.15rem;
}

.trust-desc {
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* ---------- Section Headers ---------- */
.section-header {
  text-align: center;
  max-width: 650px;
  margin: 0 auto var(--space-3xl);
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.9rem;
  background: rgba(37, 99, 235, 0.1);
  border: 1px solid rgba(37, 99, 235, 0.2);
  border-radius: var(--radius-full);
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--blue-300);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: var(--space-lg);
}

.section-title {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 800;
  margin-bottom: var(--space-md);
  letter-spacing: -0.01em;
}

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

/* ---------- Services Cards ---------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
}

.service-card {
  position: relative;
  padding: var(--space-2xl);
  background: var(--glass-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  transition: all var(--duration-normal) var(--ease-out);
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.06), transparent);
}

.service-card:hover {
  border-color: var(--glass-border-hover);
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg), var(--shadow-glow-blue);
}

.service-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: var(--gradient-blue);
  margin-bottom: var(--space-lg);
  box-shadow: 0 4px 15px rgba(37, 99, 235, 0.3);
}

.service-icon svg {
  width: 28px;
  height: 28px;
  color: #fff;
}

.service-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: var(--space-sm);
}

.service-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: var(--space-lg);
}

.service-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.service-features li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.825rem;
  color: var(--text-light);
}

.service-features li svg {
  width: 16px;
  height: 16px;
  color: var(--emerald-400);
  flex-shrink: 0;
}

/* ---------- Testimonials ---------- */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
}

.testimonial-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: var(--space-2xl);
  background: var(--glass-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  transition: all var(--duration-normal) var(--ease-out);
  position: relative;
  overflow: hidden;
}

.testimonial-card::before {
  content: '"';
  position: absolute;
  top: -10px;
  right: 20px;
  font-size: 8rem;
  font-family: Georgia, serif;
  color: rgba(37, 99, 235, 0.06);
  line-height: 1;
  pointer-events: none;
}

.testimonial-card:hover {
  border-color: var(--glass-border-hover);
  transform: translateY(-4px);
}

.rating-stars {
  display: flex;
  gap: 2px;
  margin-bottom: var(--space-md);
}

.rating-stars svg {
  width: 18px;
  height: 18px;
  fill: var(--amber-400);
  color: var(--amber-400);
}

.testimonial-text {
  font-size: 0.95rem;
  color: var(--text-light);
  line-height: 1.7;
  font-style: italic;
  margin-bottom: var(--space-xl);
  flex-grow: 1;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--glass-border);
}

.author-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--gradient-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}

.author-name {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-white);
}

.author-role {
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* ---------- CTA Banner ---------- */
.cta-section {
  padding: var(--space-4xl) 0;
  position: relative;
  overflow: hidden;
  /* background image is now an absolutely-positioned layer (cta-bg-image) */
}

.cta-bg-image {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.cta-bg-image img {
  width: 100%;
  height: 120%;
  object-fit: cover;
  filter: brightness(0.25) saturate(0.7);
  will-change: transform;
  transform: translateY(0) scale(1.06);
  animation: kenBurnsCta 22s ease-in-out infinite alternate;
}

@keyframes kenBurnsCta {
  0%   { transform: scale(1.06) translateY(0)   translateX(0); }
  50%  { transform: scale(1.10) translateY(-3%) translateX(-1%); }
  100% { transform: scale(1.06) translateY(-5%) translateX(1%); }
}

.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.20) 0%, rgba(6, 182, 212, 0.12) 100%);
  z-index: 1;
}

.cta-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 650px;
  margin: 0 auto;
}

.cta-content h2 {
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 800;
  margin-bottom: var(--space-md);
}

.cta-content p {
  font-size: 1.05rem;
  color: var(--text-muted);
  margin-bottom: var(--space-xl);
  line-height: 1.65;
}

.cta-buttons {
  display: flex;
  justify-content: center;
  gap: var(--space-md);
  flex-wrap: wrap;
}

/* ---------- About Page ---------- */
.page-hero {
  padding: calc(var(--space-5xl) + 80px) 0 var(--space-4xl);
  position: relative;
  overflow: hidden;
  text-align: center;
}

.page-hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.page-hero-bg img {
  width: 100%;
  height: 120%;
  object-fit: cover;
  filter: brightness(0.25);
  will-change: transform;
  animation: kenBurnsPage 20s ease-in-out infinite alternate;
}

@keyframes kenBurnsPage {
  0%   { transform: scale(1.06) translateY(0)   translateX(0); }
  50%  { transform: scale(1.10) translateY(-2%) translateX(1%); }
  100% { transform: scale(1.06) translateY(-4%) translateX(-1%); }
}

.page-hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(5, 8, 16, 0.4) 0%,
    rgba(10, 14, 26, 0.7) 60%,
    var(--navy-900) 100%
  );
}

.page-hero > * {
  position: relative;
  z-index: 2;
}

.page-hero h1 {
  font-size: clamp(2rem, 4.5vw, 3rem);
  font-weight: 900;
  margin-bottom: var(--space-md);
}

.page-hero p {
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.65;
}

/* About content */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
}

.about-image {
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--glass-border);
}

.about-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-text h2 {
  font-size: 2rem;
  font-weight: 800;
  margin-bottom: var(--space-md);
}

.about-text p {
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

/* Feature cards / Why choose us */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
}

.feature-card {
  position: relative;
  padding: var(--space-2xl);
  background: var(--glass-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  text-align: center;
  transition: all var(--duration-normal) var(--ease-out);
}

.feature-card:hover {
  border-color: var(--glass-border-hover);
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg), var(--shadow-glow-blue);
}

.feature-icon {
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-lg);
  background: var(--gradient-blue);
  margin: 0 auto var(--space-lg);
  box-shadow: 0 4px 15px rgba(37, 99, 235, 0.3);
}

.feature-icon svg {
  width: 30px;
  height: 30px;
  color: #fff;
}

.feature-card h3 {
  font-size: 1.15rem;
  margin-bottom: var(--space-sm);
}

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

/* ---------- How It Works ---------- */
.process-section {
  padding: var(--space-4xl) 0;
}

.process-title {
  text-align: center;
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: var(--space-3xl);
  color: var(--text-white);
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-xl);
  position: relative;
}

/* Connecting line */
.process-steps::before {
  content: '';
  position: absolute;
  top: 44px;
  left: calc(12.5% + 10px);
  right: calc(12.5% + 10px);
  height: 2px;
  background: linear-gradient(90deg, var(--blue-500), var(--cyan-500));
  opacity: 0.3;
  z-index: 0;
}

.step-card {
  text-align: center;
  position: relative;
  z-index: 1;
}

.step-number {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--gradient-blue);
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 800;
  color: #fff;
  margin: 0 auto var(--space-lg);
  box-shadow: 0 4px 20px rgba(37, 99, 235, 0.35);
}

.step-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.step-card p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.55;
}

/* ---------- FAQ ---------- */
.faq-list {
  max-width: 750px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.faq-item {
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color var(--duration-fast) ease;
}

.faq-item:hover,
.faq-item.open {
  border-color: var(--glass-border-hover);
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-lg) var(--space-xl);
  cursor: pointer;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-white);
  gap: var(--space-md);
}

.faq-question:hover {
  color: var(--blue-300);
}

.faq-chevron {
  width: 20px;
  height: 20px;
  color: var(--text-muted);
  flex-shrink: 0;
  transition: transform var(--duration-fast) var(--ease-out);
}

.faq-item.open .faq-chevron {
  transform: rotate(180deg);
  color: var(--blue-400);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--duration-normal) var(--ease-out);
}

.faq-item.open .faq-answer {
  max-height: 300px;
}

.faq-answer-inner {
  padding: 0 var(--space-xl) var(--space-lg);
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* ---------- Contact ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
}

.contact-info-cards {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.contact-card {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-lg) var(--space-xl);
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  transition: all var(--duration-normal) var(--ease-out);
}

.contact-card:hover {
  border-color: var(--glass-border-hover);
  transform: translateX(4px);
}

.contact-card-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: rgba(37, 99, 235, 0.12);
  color: var(--blue-400);
  flex-shrink: 0;
}

.contact-card-icon svg {
  width: 22px;
  height: 22px;
}

.contact-card h4 {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 0.15rem;
}

.contact-card p,
.contact-card a {
  font-size: 0.9rem;
  color: var(--text-muted);
}

.contact-card a {
  color: var(--blue-300);
}

/* Contact form */
.contact-form-card {
  padding: var(--space-2xl);
  background: var(--glass-bg);
  backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
}

.form-group {
  margin-bottom: var(--space-lg);
}

.form-label {
  display: block;
  font-size: 0.825rem;
  font-weight: 600;
  color: var(--text-light);
  margin-bottom: 0.4rem;
}

.form-control {
  width: 100%;
  padding: 0.75rem 1rem;
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--text-white);
  background: rgba(15, 22, 41, 0.6);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  outline: none;
  transition: all var(--duration-fast) ease;
}

.form-control:focus {
  border-color: var(--blue-400);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}

.form-control::placeholder {
  color: var(--text-dim);
}

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

select.form-control {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%238494a7' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 36px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
}

/* Map container */
.map-container {
  margin-top: var(--space-2xl);
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--glass-border);
  height: 320px;
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: none;
  filter: brightness(0.7) contrast(1.1) saturate(0.8);
}

/* ---------- Footer ---------- */
.site-footer {
  padding: var(--space-4xl) 0 var(--space-xl);
  border-top: 1px solid var(--glass-border);
  background: var(--navy-950);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: var(--space-2xl);
  margin-bottom: var(--space-3xl);
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
}

.footer-brand img {
  height: 48px;
  width: auto;
}

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

.footer-brand-title {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 800;
  color: var(--text-white);
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.footer-brand-sub {
  font-size: 0.6rem;
  color: var(--blue-300);
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

.footer-description {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: var(--space-lg);
}

.footer-badges {
  display: flex;
  gap: var(--space-sm);
}

.footer-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.3rem 0.7rem;
  background: rgba(37, 99, 235, 0.1);
  border: 1px solid rgba(37, 99, 235, 0.2);
  border-radius: var(--radius-full);
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--blue-300);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.footer-badge.green {
  background: rgba(16, 185, 129, 0.1);
  border-color: rgba(16, 185, 129, 0.2);
  color: var(--emerald-400);
}

.footer-col h4 {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: var(--space-lg);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer-links a {
  font-size: 0.85rem;
  color: var(--text-muted);
  transition: color var(--duration-fast) ease, padding-left var(--duration-fast) ease;
}

.footer-links a:hover {
  color: var(--blue-300);
  padding-left: 4px;
}

.footer-contact-info p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: var(--space-sm);
}

.footer-contact-info strong {
  color: var(--text-light);
}

.footer-contact-info a {
  color: var(--blue-300);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-xl);
  border-top: 1px solid var(--glass-border);
  font-size: 0.8rem;
  color: var(--text-dim);
}

.footer-bottom-links {
  display: flex;
  gap: var(--space-lg);
}

.footer-bottom-links a {
  color: var(--text-dim);
  font-size: 0.8rem;
}

.footer-bottom-links a:hover {
  color: var(--text-muted);
}

/* ---------- Scroll Reveal Animations ---------- */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}

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

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}

.reveal-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}

.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-scale {
  opacity: 0;
  transform: scale(0.9);
  transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}

.reveal-scale.visible {
  opacity: 1;
  transform: scale(1);
}

/* Staggered delays for grids */
.stagger-1 { transition-delay: 0.1s; }
.stagger-2 { transition-delay: 0.2s; }
.stagger-3 { transition-delay: 0.3s; }
.stagger-4 { transition-delay: 0.4s; }

/* ---------- Utility ---------- */
.text-center { text-align: center; }
.text-blue { color: var(--blue-300); }
.text-cyan { color: var(--cyan-400); }
.text-emerald { color: var(--emerald-400); }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .services-grid,
  .testimonials-grid,
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .hero-stats {
    grid-template-columns: repeat(2, 1fr);
  }

  .process-steps {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-2xl);
  }

  .process-steps::before {
    display: none;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }
}

@media (max-width: 768px) {
  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: rgba(10, 14, 26, 0.97);
    backdrop-filter: blur(20px);
    flex-direction: column;
    padding: 100px var(--space-xl) var(--space-xl);
    gap: var(--space-xs);
    transition: right var(--duration-normal) var(--ease-out);
    z-index: 999;
    border-left: 1px solid var(--glass-border);
  }

  .nav-menu.open {
    right: 0;
  }

  .mobile-toggle {
    display: block;
    z-index: 1001;
  }

  .nav-actions .btn {
    display: none;
  }

  .hero-content {
    padding-top: var(--space-3xl);
  }

  .hero-title {
    font-size: 2rem;
  }

  .hero-stats {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-sm);
  }

  .stat-value {
    font-size: 1.35rem;
  }

  .trust-grid {
    grid-template-columns: 1fr;
  }

  .services-grid,
  .testimonials-grid,
  .features-grid {
    grid-template-columns: 1fr;
  }

  .contact-grid {
    grid-template-columns: 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }

  .footer-bottom {
    flex-direction: column;
    gap: var(--space-md);
    text-align: center;
  }

  .footer-bottom-links {
    flex-wrap: wrap;
    justify-content: center;
  }

  .process-steps {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin: 0 auto;
  }

  .section {
    padding: var(--space-3xl) 0;
  }

  .cta-buttons {
    flex-direction: column;
    align-items: center;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 var(--space-md);
  }

  .hero-title {
    font-size: 1.75rem;
  }

  .section-title {
    font-size: 1.5rem;
  }

  .hero-cta-group {
    flex-direction: column;
  }

  .hero-cta-group .btn {
    width: 100%;
    justify-content: center;
  }
}

/* ---------- Page Transition Overlay ---------- */
.page-overlay {
  position: fixed;
  inset: 0;
  background: var(--navy-900);
  z-index: 10000;
  opacity: 1;
  pointer-events: none;
  transition: opacity 0.5s var(--ease-out);
}

.page-overlay.loaded {
  opacity: 0;
}

/* Mobile menu overlay */
.mobile-overlay {
  position: fixed;
  inset: 0;
  background: rgba(5, 8, 16, 0.6);
  z-index: 998;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--duration-normal) ease;
}

.mobile-overlay.active {
  opacity: 1;
  pointer-events: all;
}