:root {
  /* Brand palette sampled from the DBEX Excavation logo */
  --orange: #e54b0a;
  --orange-bright: #ff6a24;
  --orange-deep: #a83506;
  --black: #141518;
  --charcoal: #1f2126;
  --light: #f5f4f2;
  --gray: #b9b8b5;
  --muted: #6a6a68;
  --white: #ffffff;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: Arial, Helvetica, sans-serif;
  background: var(--light);
  color: var(--black);
  line-height: 1.6;
}
.container { width: min(1120px, 92%); margin: auto; }

header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255,255,255,.94);
  border-bottom: 3px solid var(--orange);
  box-shadow: 0 2px 18px rgba(20,21,24,.08);
  backdrop-filter: blur(8px);
}
nav {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand {
  display: flex;
  align-items: center;
  text-decoration: none;
}
.brand-mark {
  height: 64px;
  width: auto;
  flex: 0 0 auto;
  display: block;
}
.nav-links { display: flex; gap: 28px; list-style: none; }
.nav-links a {
  color: var(--black);
  text-decoration: none;
  font-weight: 700;
  font-size: .95rem;
}
.nav-links a:hover { color: var(--orange); }

.hero {
  min-height: 700px;
  display: flex;
  align-items: center;
  background:
    linear-gradient(90deg, rgba(12,13,15,.96) 0%, rgba(12,13,15,.82) 45%, rgba(12,13,15,.40) 100%),
    radial-gradient(circle at 80% 30%, rgba(229,75,10,.34), transparent 38%),
    #121316;
  color: white;
  overflow: hidden;
}
.hero-content { max-width: 720px; padding: 80px 0; }
.eyebrow {
  color: var(--orange-bright);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 3px;
  margin-bottom: 14px;
}
h1 {
  font-size: clamp(3.2rem, 8vw, 6.5rem);
  line-height: .92;
  letter-spacing: -3px;
  margin-bottom: 22px;
  text-transform: uppercase;
}
h1 span { color: var(--orange); }
.hero p {
  font-size: clamp(1.05rem, 2vw, 1.3rem);
  color: #ddd;
  max-width: 650px;
  margin-bottom: 34px;
}
.buttons { display: flex; flex-wrap: wrap; gap: 14px; }
.btn {
  display: inline-block;
  padding: 14px 24px;
  border-radius: 4px;
  text-decoration: none;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 1px;
  border: 2px solid var(--orange);
  transition: .2s ease;
}
.btn-primary { background: var(--orange); color: white; }
.btn-primary:hover { background: var(--orange-bright); border-color: var(--orange-bright); transform: translateY(-2px); }
.btn-outline { color: white; background: transparent; }
.btn-outline:hover { background: white; color: var(--black); }

section { padding: 90px 0; }
.section-head { max-width: 720px; margin-bottom: 46px; }
.section-head .eyebrow { color: var(--orange-deep); }
h2 {
  font-size: clamp(2.2rem, 5vw, 4rem);
  line-height: 1;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.section-head p { color: var(--muted); font-size: 1.08rem; }

.services { background: #fff; }
.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.service {
  background: var(--charcoal);
  color: white;
  padding: 32px;
  min-height: 230px;
  border-top: 5px solid var(--orange);
  box-shadow: 0 10px 25px rgba(0,0,0,.08);
}
.service-number { color: var(--orange-bright); font-weight: 900; font-size: .9rem; letter-spacing: 2px; }
.service h3 { font-size: 1.45rem; margin: 12px 0; text-transform: uppercase; }
.service p { color: #c8c7c4; }

.about {
  background:
    linear-gradient(rgba(31,33,38,.95), rgba(31,33,38,.95)),
    repeating-linear-gradient(45deg, #2b2d33 0, #2b2d33 2px, #212328 2px, #212328 8px);
  color: white;
}
.about-grid {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 60px;
  align-items: center;
}
.about h2 { color: white; }
.about p { color: #d2d1ce; margin-bottom: 18px; }
.stats { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.stat {
  border: 1px solid #5a3a26;
  padding: 28px;
  background: rgba(0,0,0,.2);
}
.stat strong { display: block; color: var(--orange-bright); font-size: 2.3rem; }
.stat span { color: #ddd; text-transform: uppercase; font-weight: 800; font-size: .85rem; }

.cta {
  background: var(--orange);
  color: var(--black);
  text-align: center;
}
.cta h2 { max-width: 800px; margin: 0 auto 18px; }
.cta p { max-width: 680px; margin: 0 auto 28px; color: var(--black); font-weight: 600; }
.cta .btn-outline {
  color: var(--black);
  border-color: var(--black);
}
.cta .btn-outline:hover { background: var(--black); color: var(--orange); }

.contact { background: #efedea; }
.contact-grid {
  display: grid;
  grid-template-columns: .8fr 1.2fr;
  gap: 50px;
}
.contact-card {
  background: var(--black);
  color: white;
  padding: 34px;
}
.contact-card h3 { font-size: 1.6rem; margin-bottom: 18px; }
.contact-card p { color: #c8c7c4; margin-bottom: 15px; }
form { display: grid; gap: 14px; }
input, textarea {
  width: 100%;
  border: 1px solid #cfcdc9;
  padding: 15px;
  background: white;
  font: inherit;
  border-radius: 3px;
}
textarea { min-height: 150px; resize: vertical; }
button {
  cursor: pointer;
  border: 0;
  padding: 15px 22px;
  background: var(--black);
  color: white;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 1px;
}
button:hover { background: var(--orange); }

footer {
  background: #0d0e10;
  color: #a9a8a5;
  padding: 28px 0;
  text-align: center;
  font-size: .9rem;
}

@media (max-width: 850px) {
  nav {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    padding: 14px 0;
  }
  .nav-links {
    gap: 20px;
    width: 100%;
    overflow-x: auto;
    padding-bottom: 4px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }
  .nav-links::-webkit-scrollbar { display: none; }
  .nav-links a { font-size: .88rem; white-space: nowrap; }
  .hero { min-height: 620px; }
  .service-grid, .about-grid, .contact-grid { grid-template-columns: 1fr; }
  .stats { margin-top: 20px; }
  section { padding: 70px 0; }
}
@media (max-width: 520px) {
  h1 { letter-spacing: -1px; }
  .hero-content { padding: 60px 0; }
  .stats { grid-template-columns: 1fr; }
  .brand-mark { height: 52px; }
}

/* Current-page indicator in the header nav */
.nav-links a[aria-current="page"] {
  color: var(--orange);
  border-bottom: 3px solid var(--orange);
  padding-bottom: 3px;
}

/* Compact dark page header for interior pages */
.page-hero {
  background:
    linear-gradient(90deg, rgba(12,13,15,.96) 0%, rgba(12,13,15,.84) 55%, rgba(12,13,15,.52) 100%),
    radial-gradient(circle at 82% 25%, rgba(229,75,10,.34), transparent 40%),
    #121316;
  color: white;
  padding: 74px 0 66px;
}
.page-hero h1 {
  font-size: clamp(2.6rem, 6vw, 4.6rem);
  margin-bottom: 16px;
}
.page-hero p {
  color: #d6d5d2;
  max-width: 640px;
  font-size: 1.08rem;
}

/* "See our work" call-out under the services grid */
.services-footer {
  margin-top: 34px;
  text-align: center;
}