:root {
  --slate-900: #0f172a;
  --slate-800: #1e293b;
  --slate-700: #334155;
  --slate-500: #64748b;
  --slate-300: #cbd5e1;
  --slate-100: #f1f5f9;
  --amber-500: #f59e0b;
  --amber-400: #fbbf24;
  --amber-600: #d97706;
  --white: #ffffff;
  --off-white: #f8fafc;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'DM Sans', sans-serif;
  background: var(--slate-900);
  color: var(--slate-100);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* NAV */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(15, 23, 42, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(203, 213, 225, 0.08);
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo { display: flex; align-items: center; gap: 0.6rem; }
.logo-mark {
  background: var(--amber-500);
  color: var(--slate-900);
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 800;
  font-size: 1rem;
  padding: 0.2rem 0.5rem;
  letter-spacing: 0.05em;
}
.logo-text {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--white);
  letter-spacing: 0.02em;
}
.nav-links { display: flex; gap: 2rem; }
.nav-links a {
  color: var(--slate-300);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--white); }

/* HERO */
.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  padding: 0 2rem;
  padding-top: 60px;
  position: relative;
  overflow: hidden;
  background: var(--slate-900);
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 80% at 80% 50%, rgba(245, 158, 11, 0.06) 0%, transparent 70%),
    radial-gradient(ellipse 40% 60% at 10% 80%, rgba(30, 41, 59, 0.8) 0%, transparent 60%);
  pointer-events: none;
}
.hero-gradient-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 200px;
  background: linear-gradient(to top, var(--slate-900) 0%, transparent 100%);
}
.hero-inner {
  max-width: 560px;
  position: relative;
  z-index: 2;
  padding: 4rem 0 4rem;
}
.hero-label {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 600;
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--amber-500);
  margin-bottom: 1.25rem;
}
.hero-headline {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 800;
  font-size: clamp(3.5rem, 6vw, 5.5rem);
  line-height: 0.95;
  color: var(--white);
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
}
.hero-sub {
  font-size: 1.125rem;
  color: var(--slate-300);
  line-height: 1.7;
  margin-bottom: 2.5rem;
}
.hero-cta-row { display: flex; align-items: center; gap: 1rem; }
.hero-cta {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--amber-500);
  letter-spacing: 0.02em;
}
.hero-art {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}
.truck-illustration {
  position: relative;
  width: 100%;
  max-width: 400px;
  aspect-ratio: 4/3;
}
.truck-body {
  position: absolute;
  top: 20%;
  left: 10%;
  width: 65%;
  height: 40%;
  background: linear-gradient(135deg, var(--amber-500) 0%, var(--amber-600) 100%);
  border-radius: 4px 12px 4px 4px;
}
.truck-cab {
  position: absolute;
  top: 22%;
  right: 10%;
  width: 22%;
  height: 38%;
  background: var(--slate-700);
  border-radius: 4px 8px 4px 4px;
  border: 2px solid var(--amber-500);
}
.truck-wheel {
  position: absolute;
  bottom: 18%;
  width: 14%;
  aspect-ratio: 1;
  background: var(--slate-900);
  border-radius: 50%;
  border: 3px solid var(--slate-300);
}
.truck-wheel.front { left: 28%; }
.truck-wheel.rear { right: 18%; }
.wrench-badge {
  position: absolute;
  bottom: 15%;
  left: 38%;
  background: var(--amber-500);
  color: var(--slate-900);
  border-radius: 12px;
  padding: 0.6rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 0.875rem;
  box-shadow: 0 4px 20px rgba(245, 158, 11, 0.3);
}

/* STATS */
.stats {
  background: var(--slate-800);
  border-top: 1px solid rgba(245, 158, 11, 0.15);
  border-bottom: 1px solid rgba(245, 158, 11, 0.15);
  padding: 3rem 2rem;
}
.stats-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 0;
}
.stat { flex: 1; text-align: center; padding: 1rem; }
.stat-number {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 800;
  font-size: 2.5rem;
  color: var(--amber-500);
  line-height: 1;
  margin-bottom: 0.5rem;
}
.stat-label {
  font-size: 0.8125rem;
  color: var(--slate-300);
  line-height: 1.4;
}
.stat-divider {
  width: 1px;
  height: 60px;
  background: rgba(203, 213, 225, 0.15);
  flex-shrink: 0;
}

/* SECTION SHARED */
.section-inner { max-width: 1200px; margin: 0 auto; padding: 5rem 2rem; }
.section-header { margin-bottom: 3.5rem; }
.section-eyebrow {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 600;
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--amber-500);
  margin-bottom: 0.75rem;
}
.section-title {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 800;
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--white);
  line-height: 1.1;
  letter-spacing: -0.02em;
}
.section-desc {
  color: var(--slate-300);
  font-size: 1.0625rem;
  margin-top: 1rem;
  max-width: 560px;
}

/* HOW IT WORKS */
.how-it-works { background: var(--slate-900); }
.steps-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2.5rem 3rem;
}
.step {
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
}
.step-number {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 800;
  font-size: 2.5rem;
  color: rgba(245, 158, 11, 0.25);
  line-height: 1;
  flex-shrink: 0;
  width: 3rem;
}
.step h3 {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 1.375rem;
  color: var(--white);
  margin-bottom: 0.5rem;
}
.step p { color: var(--slate-300); font-size: 0.9375rem; line-height: 1.6; }

/* SERVICES */
.services { background: var(--slate-800); }
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.service-card {
  background: var(--slate-900);
  border: 1px solid rgba(203, 213, 225, 0.08);
  border-radius: 8px;
  padding: 2rem;
  transition: border-color 0.2s, transform 0.2s;
}
.service-card:hover {
  border-color: rgba(245, 158, 11, 0.3);
  transform: translateY(-2px);
}
.service-icon {
  color: var(--amber-500);
  margin-bottom: 1.25rem;
}
.service-card h3 {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--white);
  margin-bottom: 0.75rem;
}
.service-card p { color: var(--slate-300); font-size: 0.9rem; line-height: 1.6; }

/* INDUSTRIES */
.industries { background: var(--slate-900); border-top: 1px solid rgba(203, 213, 225, 0.08); }
.industries-split {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 4rem;
  align-items: start;
}
.industries-title {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 800;
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  color: var(--white);
  line-height: 1.15;
  letter-spacing: -0.02em;
}
.industries-desc {
  color: var(--slate-300);
  font-size: 1rem;
  line-height: 1.7;
  margin-top: 1.25rem;
}
.industry-list { display: flex; flex-direction: column; gap: 0; }
.industry-item {
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
  padding: 1.5rem 0;
  border-bottom: 1px solid rgba(203, 213, 225, 0.08);
}
.industry-item:first-child { border-top: 1px solid rgba(203, 213, 225, 0.08); }
.industry-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--amber-500);
  flex-shrink: 0;
  margin-top: 0.35rem;
}
.industry-item strong {
  display: block;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 1.125rem;
  color: var(--white);
  margin-bottom: 0.25rem;
}
.industry-item p { color: var(--slate-300); font-size: 0.875rem; }

/* CLOSING */
.closing {
  background: linear-gradient(135deg, var(--slate-800) 0%, var(--slate-900) 100%);
  border-top: 1px solid rgba(245, 158, 11, 0.2);
  padding: 6rem 2rem;
  text-align: center;
}
.closing-inner { max-width: 640px; margin: 0 auto; }
.closing-badge {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 800;
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--amber-500);
  margin-bottom: 2rem;
}
.closing-headline {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 800;
  font-size: clamp(2.5rem, 5vw, 4rem);
  color: var(--white);
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-bottom: 1.5rem;
}
.closing-sub {
  color: var(--slate-300);
  font-size: 1.0625rem;
  line-height: 1.75;
}

/* FOOTER */
.footer {
  background: var(--slate-900);
  border-top: 1px solid rgba(203, 213, 225, 0.08);
  padding: 4rem 2rem 2rem;
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  gap: 3rem;
  margin-bottom: 3rem;
}
.footer-brand .nav-logo { margin-bottom: 1rem; }
.footer-brand p { color: var(--slate-500); font-size: 0.875rem; max-width: 260px; }
.footer-links { display: flex; gap: 4rem; }
.footer-col h4 {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 0.8125rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--slate-300);
  margin-bottom: 1rem;
}
.footer-col a {
  display: block;
  color: var(--slate-500);
  text-decoration: none;
  font-size: 0.875rem;
  margin-bottom: 0.5rem;
  transition: color 0.2s;
}
.footer-col a:hover { color: var(--amber-500); }
.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  border-top: 1px solid rgba(203, 213, 225, 0.06);
  padding-top: 1.5rem;
}
.footer-bottom p { color: var(--slate-500); font-size: 0.8125rem; }

/* RESPONSIVE */
@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; padding-top: 80px; }
  .hero-art { display: none; }
  .hero-inner { max-width: 100%; padding: 3rem 0; }
  .stats-inner { flex-wrap: wrap; }
  .stat { flex: 0 0 calc(50% - 1rem); }
  .stat-divider { display: none; }
  .steps-grid { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .industries-split { grid-template-columns: 1fr; gap: 2.5rem; }
  .footer-inner { flex-direction: column; }
  .footer-links { gap: 2rem; }
}
@media (max-width: 600px) {
  .nav-links { display: none; }
  .services-grid { grid-template-columns: 1fr; }
  .stat { flex: 0 0 100%; }
}