/* ============================================
   ESHTIAK — Premium Freight Dispatch Portfolio
   Design System + All Styles
   ============================================ */

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

/* --- CSS Custom Properties (Design Tokens) --- */
:root {
  /* Colors */
  --black: #000000;
  --dark-bg: #0a0a0a;
  --dark-surface: #111111;
  --dark-card: #1a1a1a;
  --dark-border: #2a2a2a;
  --dark-elevated: #222222;

  --text-primary: #ffffff;
  --text-secondary: #a0a0a0;
  --text-muted: #666666;

  --accent: #c8ff00;
  --accent-hover: #d4ff33;
  --accent-dim: #8ab300;
  --accent-glow: rgba(200, 255, 0, 0.15);
  --accent-glow-strong: rgba(200, 255, 0, 0.3);

  /* Typography */
  --font-display: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;

  --size-hero: clamp(2.5rem, 6vw, 5.5rem);
  --size-truck: clamp(2.5rem, 6vw, 5rem);
  --size-h2: clamp(2rem, 4vw, 3.5rem);
  --size-h3: clamp(1.25rem, 2vw, 1.75rem);
  --size-body: clamp(1rem, 1.2vw, 1.125rem);
  --size-small: clamp(0.875rem, 1vw, 1rem);
  --size-label: clamp(0.7rem, 0.8vw, 0.8rem);

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

  /* Transitions */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --duration-fast: 0.2s;
  --duration-normal: 0.4s;
  --duration-slow: 0.8s;
  --duration-hero: 1.2s;

  /* Borders */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-full: 100px;
}

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

html {
  scroll-behavior: smooth;
  scroll-snap-type: y mandatory;
  overflow-y: scroll;
  scrollbar-width: thin;
  scrollbar-color: var(--dark-border) var(--black);
}

html::-webkit-scrollbar {
  width: 6px;
}

html::-webkit-scrollbar-track {
  background: var(--black);
}

html::-webkit-scrollbar-thumb {
  background: var(--dark-border);
  border-radius: 3px;
}

body {
  font-family: var(--font-body);
  background: var(--black);
  color: var(--text-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

a {
  color: inherit;
  text-decoration: none;
}

ul, ol {
  list-style: none;
}

button {
  border: none;
  background: none;
  font-family: inherit;
  cursor: pointer;
  color: inherit;
}

/* --- Section Base --- */
.section {
  min-height: 100vh;
  scroll-snap-align: start;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.section-inner {
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  padding: var(--space-lg) var(--space-md);
}

/* --- Animations (Global Keyframes) --- */
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.85);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(80px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-80px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

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

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

@keyframes scrollBounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(8px); }
}

@keyframes shimmer {
  0% { background-position: -200% center; }
  100% { background-position: 200% center; }
}

@keyframes lineGrow {
  from { width: 0; }
  to { width: 60px; }
}

/* --- Reveal Animation Classes --- */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity var(--duration-slow) var(--ease-out),
              transform var(--duration-slow) var(--ease-out);
}

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

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }
.reveal-delay-6 { transition-delay: 0.6s; }
.reveal-delay-7 { transition-delay: 0.7s; }

.reveal-left {
  opacity: 0;
  transform: translateX(-60px);
  transition: opacity var(--duration-slow) var(--ease-out),
              transform var(--duration-slow) var(--ease-out);
}

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

.reveal-right {
  opacity: 0;
  transform: translateX(60px);
  transition: opacity var(--duration-slow) var(--ease-out),
              transform var(--duration-slow) var(--ease-out);
}

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

.reveal-scale {
  opacity: 0;
  transform: scale(0.85);
  transition: opacity var(--duration-hero) var(--ease-out),
              transform var(--duration-hero) var(--ease-out);
}

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

/* ============================================
   NAVIGATION
   ============================================ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: var(--space-sm) var(--space-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: background var(--duration-normal) var(--ease-out),
              transform var(--duration-normal) var(--ease-out),
              backdrop-filter var(--duration-normal) var(--ease-out);
}

.nav.scrolled {
  background: rgba(10, 10, 10, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.nav.hidden {
  transform: translateY(-100%);
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--text-primary);
}

.nav-logo span {
  color: var(--accent);
}

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

.nav-link {
  font-family: var(--font-body);
  font-size: var(--size-small);
  font-weight: 500;
  color: var(--text-secondary);
  position: relative;
  transition: color var(--duration-fast) var(--ease-out);
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: width var(--duration-normal) var(--ease-out);
}

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

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

.nav-cta {
  font-family: var(--font-body);
  font-size: var(--size-small);
  font-weight: 600;
  color: var(--black);
  background: var(--accent);
  padding: 0.6rem 1.5rem;
  border-radius: var(--radius-full);
  transition: all var(--duration-fast) var(--ease-out);
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.nav-cta:hover {
  background: var(--accent-hover);
  transform: scale(1.03);
  box-shadow: 0 0 30px var(--accent-glow);
}

/* Mobile Nav Toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  z-index: 1001;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  transition: all var(--duration-normal) var(--ease-out);
}

.nav-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.nav-toggle.active span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Nav Menu */
.nav-mobile {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.97);
  backdrop-filter: blur(30px);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--duration-normal) var(--ease-out);
}

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

.nav-mobile a {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 4vw, 2rem);
  font-weight: 600;
  color: var(--text-secondary);
  transition: color var(--duration-fast);
}

.nav-mobile a:hover {
  color: var(--accent);
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
  background: var(--black);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding-top: 80px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(ellipse at center bottom, rgba(200, 255, 0, 0.04) 0%, transparent 60%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 900px;
  padding: 0 var(--space-md);
}

.hero-label {
  font-family: var(--font-body);
  font-size: var(--size-label);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.3em;
  color: var(--accent);
  margin-bottom: var(--space-sm);
  opacity: 0;
  animation: fadeUp var(--duration-slow) var(--ease-out) 0.3s forwards;
}

.hero-title {
  font-family: var(--font-display);
  font-size: var(--size-hero);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: var(--space-sm);
  opacity: 0;
  animation: fadeUp var(--duration-slow) var(--ease-out) 0.5s forwards;
}

.hero-title em {
  font-style: normal;
  color: var(--accent);
  position: relative;
}

.hero-subtitle {
  font-family: var(--font-body);
  font-size: var(--size-body);
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto var(--space-sm);
  line-height: 1.8;
  opacity: 0;
  animation: fadeUp var(--duration-slow) var(--ease-out) 0.7s forwards;
}

.hero-image-wrapper {
  position: relative;
  z-index: 1;
  width: 100%;
  flex-shrink: 0;
  max-width: 450px;
  margin: 0 auto;
  opacity: 0;
  animation: scaleIn var(--duration-hero) var(--ease-out) 0.9s forwards;
}

.hero-image-wrapper img {
  width: 100%;
  filter: drop-shadow(0 20px 60px rgba(0, 0, 0, 0.8));
  animation: float 6s ease-in-out infinite;
  animation-delay: 2s;
}

.hero-cta-group {
  display: flex;
  gap: var(--space-sm);
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: var(--space-sm);
  opacity: 0;
  animation: fadeUp var(--duration-slow) var(--ease-out) 0.8s forwards;
}

.hero-scroll-indicator {
  position: absolute;
  bottom: var(--space-md);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xs);
  opacity: 0;
  animation: fadeIn var(--duration-slow) var(--ease-out) 1.5s forwards;
}

.hero-scroll-indicator span {
  font-size: var(--size-label);
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--text-muted);
}

.hero-scroll-indicator .arrow {
  width: 20px;
  height: 20px;
  border-right: 2px solid var(--text-muted);
  border-bottom: 2px solid var(--text-muted);
  transform: rotate(45deg);
  animation: scrollBounce 2s ease-in-out infinite;
}

/* --- Buttons --- */
.btn {
  font-family: var(--font-body);
  font-size: var(--size-small);
  font-weight: 600;
  padding: 0.9rem 2.2rem;
  border-radius: var(--radius-full);
  transition: all var(--duration-normal) var(--ease-out);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: var(--accent);
  color: var(--black);
}

.btn-primary:hover {
  background: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 40px var(--accent-glow-strong);
}

.btn-secondary {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--dark-border);
}

.btn-secondary:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-2px);
}

/* ============================================
   TRUCK SHOWCASE SECTIONS
   ============================================ */
.truck-section {
  background: var(--dark-bg);
  position: relative;
}

.truck-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  opacity: 0.4;
  pointer-events: none;
}

.truck-section:nth-child(odd)::before {
  background: radial-gradient(ellipse at 70% 50%, rgba(200, 255, 0, 0.03) 0%, transparent 50%);
}

.truck-section:nth-child(even)::before {
  background: radial-gradient(ellipse at 30% 50%, rgba(200, 255, 0, 0.03) 0%, transparent 50%);
}

.truck-section .section-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: var(--space-xl);
  position: relative;
  z-index: 1;
}

.truck-section:nth-child(even) .section-inner {
  direction: rtl;
}

.truck-section:nth-child(even) .section-inner > * {
  direction: ltr;
}

/* Truck Number Badge */
.truck-number {
  font-family: var(--font-display);
  font-size: clamp(8rem, 15vw, 14rem);
  font-weight: 900;
  color: rgba(255, 255, 255, 0.02);
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  pointer-events: none;
  z-index: 0;
  line-height: 1;
}

.truck-section:nth-child(odd) .truck-number {
  right: var(--space-md);
}

.truck-section:nth-child(even) .truck-number {
  left: var(--space-md);
}

/* Truck Content */
.truck-content {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.truck-label {
  font-family: var(--font-body);
  font-size: var(--size-label);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.3em;
  color: var(--accent);
}

.truck-name {
  font-family: var(--font-display);
  font-size: var(--size-truck);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.03em;
}

.truck-tagline {
  font-family: var(--font-display);
  font-size: var(--size-h3);
  font-weight: 300;
  color: var(--text-secondary);
  margin-bottom: var(--space-xs);
}

.truck-divider {
  width: 60px;
  height: 3px;
  background: var(--accent);
  margin: var(--space-xs) 0;
}

.truck-features {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  margin-top: var(--space-xs);
}

.truck-feature {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: var(--size-small);
  color: var(--text-secondary);
  line-height: 1.5;
}

.truck-feature::before {
  content: '';
  flex-shrink: 0;
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
  margin-top: 0.5rem;
}

/* Truck Image */
.truck-image-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.truck-image-wrapper img {
  width: 100%;
  max-width: 600px;
  filter: drop-shadow(0 20px 60px rgba(0, 0, 0, 0.6));
  transition: transform var(--duration-slow) var(--ease-out);
}

.truck-section:hover .truck-image-wrapper img {
  transform: scale(1.03);
}

.truck-image-glow {
  position: absolute;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.15;
  pointer-events: none;
}

/* ============================================
   SERVICES SECTION (How It Works)
   ============================================ */
.services-section {
  background: var(--dark-bg);
  scroll-snap-align: start;
}

.services-section .section-inner {
  text-align: center;
}

.section-label {
  font-family: var(--font-body);
  font-size: var(--size-label);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.3em;
  color: var(--accent);
  margin-bottom: var(--space-sm);
}

.section-title {
  font-family: var(--font-display);
  font-size: var(--size-h2);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-xs);
}

.section-subtitle {
  font-size: var(--size-body);
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto var(--space-xl);
}

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

.steps-grid::before {
  content: '';
  position: absolute;
  top: 40px;
  left: 12.5%;
  right: 12.5%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--dark-border), var(--dark-border), transparent);
}

.step-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-sm);
  position: relative;
}

.step-number {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--dark-card);
  border: 2px solid var(--dark-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--accent);
  transition: all var(--duration-normal) var(--ease-out);
  position: relative;
  z-index: 1;
}

.step-card:hover .step-number {
  border-color: var(--accent);
  box-shadow: 0 0 30px var(--accent-glow);
  transform: scale(1.1);
}

.step-title {
  font-family: var(--font-display);
  font-size: var(--size-h3);
  font-weight: 700;
}

.step-desc {
  font-size: var(--size-small);
  color: var(--text-secondary);
  line-height: 1.7;
  max-width: 250px;
}

/* ============================================
   PRICING SECTION
   ============================================ */
.pricing-section {
  background: var(--black);
  scroll-snap-align: start;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  max-width: 1100px;
  margin: 0 auto;
}

.pricing-card {
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg) var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  transition: all var(--duration-normal) var(--ease-out);
  position: relative;
  overflow: hidden;
}

.pricing-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--dark-border);
  transition: background var(--duration-normal) var(--ease-out);
}

.pricing-card:hover {
  transform: translateY(-8px);
  border-color: rgba(200, 255, 0, 0.2);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

.pricing-card:hover::before {
  background: var(--accent);
}

.pricing-card.featured {
  border-color: var(--accent);
  background: linear-gradient(180deg, rgba(200, 255, 0, 0.05) 0%, var(--dark-card) 30%);
}

.pricing-card.featured::before {
  background: var(--accent);
}

.pricing-badge {
  position: absolute;
  top: var(--space-sm);
  right: var(--space-sm);
  font-size: var(--size-label);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--black);
  background: var(--accent);
  padding: 0.3rem 0.8rem;
  border-radius: var(--radius-full);
}

.pricing-name {
  font-family: var(--font-display);
  font-size: var(--size-h3);
  font-weight: 700;
}

.pricing-desc {
  font-size: var(--size-small);
  color: var(--text-muted);
}

.pricing-price {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3vw, 2.5rem);
  font-weight: 800;
  color: var(--accent);
  display: flex;
  align-items: baseline;
  gap: 0.25rem;
}

.pricing-price span {
  font-size: var(--size-small);
  color: var(--text-muted);
  font-weight: 400;
}

.pricing-divider {
  width: 100%;
  height: 1px;
  background: var(--dark-border);
}

.pricing-features {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  flex: 1;
}

.pricing-feature {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: var(--size-small);
  color: var(--text-secondary);
}

.pricing-feature .check {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: rgba(200, 255, 0, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.65rem;
  color: var(--accent);
}

.pricing-card .btn {
  width: 100%;
  justify-content: center;
  margin-top: auto;
}

/* ============================================
   ABOUT / TRUST SECTION
   ============================================ */
.about-section {
  background: var(--dark-bg);
  scroll-snap-align: start;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: start;
}

.about-content {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.about-text {
  font-size: var(--size-body);
  color: var(--text-secondary);
  line-height: 1.8;
}

.about-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.stat-item {
  text-align: center;
  padding: var(--space-sm);
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-md);
  transition: all var(--duration-normal) var(--ease-out);
}

.stat-item:hover {
  border-color: var(--accent);
  transform: translateY(-4px);
}

.stat-number {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  font-weight: 800;
  color: var(--accent);
}

.stat-label {
  font-size: var(--size-label);
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-top: 0.25rem;
}

/* Testimonials */
.testimonials {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.testimonial-card {
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  position: relative;
  transition: all var(--duration-normal) var(--ease-out);
}

.testimonial-card:hover {
  border-color: rgba(200, 255, 0, 0.2);
  transform: translateY(-4px);
}

.testimonial-card::before {
  content: '"';
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 900;
  color: var(--accent);
  opacity: 0.3;
  position: absolute;
  top: 0.5rem;
  left: 1rem;
  line-height: 1;
}

.testimonial-text {
  font-size: var(--size-small);
  color: var(--text-secondary);
  line-height: 1.7;
  font-style: italic;
  padding-top: var(--space-sm);
}

.testimonial-author {
  font-size: var(--size-label);
  color: var(--text-muted);
  margin-top: var(--space-xs);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* ============================================
   FAQ SECTION
   ============================================ */
.faq-section {
  background: var(--black);
  scroll-snap-align: start;
}

.faq-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.faq-item {
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--duration-normal) var(--ease-out);
}

.faq-item.active {
  border-color: rgba(200, 255, 0, 0.2);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) var(--space-md);
  font-family: var(--font-display);
  font-size: var(--size-h3);
  font-weight: 600;
  text-align: left;
  color: var(--text-primary);
  cursor: pointer;
  transition: color var(--duration-fast);
}

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

.faq-icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  position: relative;
  margin-left: var(--space-sm);
}

.faq-icon::before,
.faq-icon::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  background: var(--text-secondary);
  transition: transform var(--duration-normal) var(--ease-out);
}

.faq-icon::before {
  width: 14px;
  height: 2px;
  transform: translate(-50%, -50%);
}

.faq-icon::after {
  width: 2px;
  height: 14px;
  transform: translate(-50%, -50%);
}

.faq-item.active .faq-icon::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

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

.faq-answer-inner {
  padding: 0 var(--space-md) var(--space-md);
  font-size: var(--size-small);
  color: var(--text-secondary);
  line-height: 1.8;
}

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

/* ============================================
   CONTACT SECTION
   ============================================ */
.contact-section {
  background: var(--dark-bg);
  scroll-snap-align: start;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: start;
}

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

.contact-method {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm);
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-md);
  transition: all var(--duration-normal) var(--ease-out);
}

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

.contact-method-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: rgba(200, 255, 0, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.contact-method-label {
  font-size: var(--size-label);
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.contact-method-value {
  font-size: var(--size-body);
  font-weight: 500;
  color: var(--text-primary);
}

.contact-note {
  font-size: var(--size-small);
  color: var(--text-muted);
  font-style: italic;
}

/* Contact Form */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-label {
  font-size: var(--size-label);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
}

.form-input,
.form-textarea {
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-sm);
  padding: 0.9rem 1.2rem;
  font-family: var(--font-body);
  font-size: var(--size-body);
  color: var(--text-primary);
  transition: border-color var(--duration-fast) var(--ease-out),
              box-shadow var(--duration-fast) var(--ease-out);
  outline: none;
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--text-muted);
}

.form-input:focus,
.form-textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

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

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

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background: var(--black);
  padding: var(--space-lg) var(--space-md);
  border-top: 1px solid var(--dark-border);
}

.footer-inner {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer-copy {
  font-size: var(--size-small);
  color: var(--text-muted);
}

.footer-copy a {
  color: var(--accent);
  transition: color var(--duration-fast);
}

.footer-copy a:hover {
  color: var(--accent-hover);
}

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

.footer-link {
  font-size: var(--size-small);
  color: var(--text-muted);
  transition: color var(--duration-fast);
}

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

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */

/* Tablet */
@media (max-width: 1024px) {
  .truck-section .section-inner {
    grid-template-columns: 1fr;
    text-align: center;
    gap: var(--space-lg);
  }

  .truck-section:nth-child(even) .section-inner {
    direction: ltr;
  }

  .truck-content {
    align-items: center;
  }

  .truck-features {
    align-items: center;
  }

  .truck-feature {
    justify-content: center;
    text-align: left;
    max-width: 400px;
  }

  .truck-number {
    display: none;
  }

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

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

  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 500px;
  }

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

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

/* Mobile */
@media (max-width: 768px) {
  html {
    scroll-snap-type: y proximity;
  }

  .section-inner {
    padding: var(--space-lg) var(--space-sm);
  }

  .nav-links {
    display: none;
  }

  .nav-toggle {
    display: flex;
  }

  .nav-mobile {
    display: flex;
  }

  .hero-content {
    padding: 0 var(--space-sm);
  }

  .hero-image-wrapper {
    max-width: 400px;
  }

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

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

  .about-stats {
    grid-template-columns: 1fr;
  }

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

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

/* Small Mobile */
@media (max-width: 480px) {
  .section {
    min-height: auto;
    padding: var(--space-xl) 0;
    scroll-snap-align: start;
  }

  .hero {
    min-height: 100vh;
  }

  .truck-section {
    min-height: 100vh;
  }

  .truck-image-wrapper img {
    max-width: 300px;
    margin: 0 auto;
  }

  .hero-image-wrapper {
    max-width: 300px;
  }
}

/* ============================================
   LOADING SCREEN
   ============================================ */
.loader {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--black);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  transition: opacity 0.6s var(--ease-out), visibility 0.6s;
}

.loader.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.loader-content {
  text-align: center;
}

.loader-logo {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  opacity: 0;
  animation: fadeUp 0.6s var(--ease-out) 0.2s forwards;
}

.loader-logo span {
  color: var(--accent);
}

.loader-bar {
  width: 120px;
  height: 2px;
  background: var(--dark-border);
  margin: var(--space-sm) auto 0;
  border-radius: 1px;
  overflow: hidden;
  opacity: 0;
  animation: fadeIn 0.4s var(--ease-out) 0.5s forwards;
}

.loader-bar::after {
  content: '';
  display: block;
  width: 40%;
  height: 100%;
  background: var(--accent);
  border-radius: 1px;
  animation: shimmer 1.2s var(--ease-in-out) infinite;
  background-size: 200% 100%;
  background-image: linear-gradient(90deg, var(--accent) 0%, var(--accent-hover) 50%, var(--accent) 100%);
}