:root {
  --navy: #10192b;
  --navy-2: #18233a;
  --charcoal: #222831;
  --accent: #ff7a1a;
  --accent-dark: #e0630a;
  --text: #1d2433;
  --muted: #5a6478;
  --light: #f4f6f9;
  --radius: 12px;
  --shadow: 0 10px 30px rgba(16, 25, 43, 0.10);
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 72px; }
body { margin: 0; font-family: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, sans-serif; color: var(--text); line-height: 1.65; background: #fff; }
h1, h2, h3 { font-family: 'Oswald', 'Arial Narrow', sans-serif; line-height: 1.15; margin: 0 0 .5em; letter-spacing: .01em; }
h2 { font-size: clamp(1.9rem, 4vw, 2.6rem); text-transform: uppercase; }
h3 { font-size: 1.35rem; }
p { margin: 0 0 1em; }
a { color: inherit; }
img { max-width: 100%; display: block; }
.container { width: min(1120px, 92%); margin: 0 auto; }
.eyebrow { color: var(--accent); font-weight: 600; text-transform: uppercase; letter-spacing: .14em; font-size: .8rem; margin-bottom: .5rem; }

/* Nav */
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(16, 25, 43, .97); backdrop-filter: blur(6px); box-shadow: 0 2px 12px rgba(0,0,0,.25); }
.nav { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.logo { display: flex; align-items: center; gap: .6rem; text-decoration: none; color: #fff; font-family: 'Oswald', sans-serif; font-size: 1.35rem; text-transform: uppercase; letter-spacing: .03em; font-weight: 500; }
.logo strong { color: var(--accent); font-weight: 700; }
.logo-icon { width: 38px; height: 24px; color: var(--accent); }
.nav-links { list-style: none; display: flex; gap: 1.75rem; margin: 0; padding: 0; align-items: center; }
.nav-links a { color: #dfe4ee; text-decoration: none; font-weight: 500; font-size: .95rem; transition: color .2s; }
.nav-links a:hover, .nav-links a:focus-visible { color: var(--accent); }
.nav-links .nav-cta { background: var(--accent); color: #fff; padding: .5rem 1.1rem; border-radius: 999px; }
.nav-links .nav-cta:hover { background: var(--accent-dark); color: #fff; }
.nav-toggle { display: none; background: none; border: 0; width: 44px; height: 44px; cursor: pointer; padding: 10px; }
.nav-toggle span { display: block; height: 3px; background: #fff; border-radius: 2px; margin: 5px 0; transition: transform .25s, opacity .25s; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* Buttons */
.btn { display: inline-block; padding: .9rem 1.7rem; border-radius: 999px; font-weight: 600; text-decoration: none; transition: background .2s, transform .2s, border-color .2s; border: 2px solid transparent; }
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-dark); }
.btn-ghost { border-color: rgba(255,255,255,.6); color: #fff; }
.btn-ghost:hover { border-color: #fff; background: rgba(255,255,255,.08); }

/* Hero: photo layer over gradient fallback */
.hero {
  color: #fff;
  min-height: min(88vh, 720px);
  display: flex; align-items: center;
  background:
    linear-gradient(100deg, rgba(11,18,32,.95) 0%, rgba(11,18,32,.78) 45%, rgba(11,18,32,.25) 100%),
    url('images/hero.jpg') 70% center / cover no-repeat,
    linear-gradient(135deg, #0b1220 0%, #18233a 55%, #2a3142 100%);
  position: relative; overflow: hidden;
}
.hero::after { /* road stripe accent */
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 8px;
  background: repeating-linear-gradient(90deg, var(--accent) 0 60px, transparent 60px 100px);
  opacity: .9;
}
.hero-inner { padding: 5rem 0; max-width: 720px; margin-left: max(4%, calc((100% - 1120px) / 2)); }
.hero h1 { font-size: clamp(2.5rem, 7vw, 4.6rem); text-transform: uppercase; margin-bottom: .2em; }
.tagline { font-family: 'Oswald', sans-serif; font-size: clamp(1.3rem, 3vw, 1.9rem); color: var(--accent); margin-bottom: .6em; }
.hero-sub { font-size: 1.1rem; color: #cfd6e3; max-width: 580px; margin-bottom: 2rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 1rem; }

/* Sections */
.section { padding: 5rem 0; }
.section-alt { background: var(--light); }
.section-dark { background: var(--navy); color: #fff; }

/* Service cards */
.cards { display: flex; flex-wrap: wrap; justify-content: center; gap: 1.5rem; margin-top: 2rem; }
.cards .card { flex: 0 1 calc((100% - 3rem) / 3); }
.card { background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden; border-top: 4px solid var(--accent); transition: transform .2s, box-shadow .2s; }
.card:hover { transform: translateY(-4px); box-shadow: 0 16px 40px rgba(16,25,43,.16); }
.card-icon { width: 60px; height: 60px; border-radius: 14px; display: grid; place-items: center; margin: 1.75rem 1.5rem 0; background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%); box-shadow: 0 6px 16px rgba(255,122,26,.35); }
.card-icon svg { width: 32px; height: 32px; fill: #fff; }
.card-body { padding: 1.5rem; }
.card-body p { color: var(--muted); margin: 0; }

/* About */
.about { display: grid; grid-template-columns: 1.4fr 1fr; gap: 3rem; align-items: center; }
.about p { color: #3b4458; }
.about-side { display: grid; gap: 1.25rem; }
.about-photo { margin: 0; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); aspect-ratio: 16 / 10; background: var(--navy); }
.about-photo img { width: 100%; height: 100%; object-fit: cover; object-position: center 55%; }
.facts { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.facts li { background: #fff; border-radius: var(--radius); padding: 1.1rem 1.2rem; box-shadow: var(--shadow); border-left: 4px solid var(--accent); }
.facts span { display: block; font-size: .75rem; text-transform: uppercase; letter-spacing: .1em; color: var(--muted); }
.facts strong { font-family: 'Oswald', sans-serif; font-size: 1.2rem; color: var(--navy); font-weight: 600; }

/* Gallery */
.gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; margin-top: 2rem; }
.shot { margin: 0; background: #fff; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); border-bottom: 4px solid var(--accent); }
.shot img { width: 100%; height: auto; aspect-ratio: 4 / 3; object-fit: cover; transition: transform .4s; }
.shot:nth-child(3) img { object-position: center 60%; }
.shot:hover img { transform: scale(1.03); }
.shot figcaption { padding: .9rem 1.1rem; font-family: 'Oswald', sans-serif; font-size: 1.05rem; color: var(--navy); letter-spacing: .02em; }

/* Contact */
.contact { display: grid; grid-template-columns: 1.2fr 1fr; gap: 3rem; align-items: center; }
.contact p { color: #cfd6e3; max-width: 520px; margin-bottom: 1.75rem; }
.contact-list { list-style: none; margin: 0; padding: 2rem; background: var(--navy-2); border-radius: var(--radius); border: 1px solid rgba(255,255,255,.08); display: grid; gap: 1.1rem; }
.contact-list li { display: flex; align-items: center; gap: .9rem; font-size: 1.05rem; }
.contact-list svg { width: 22px; height: 22px; color: var(--accent); flex-shrink: 0; }
.contact-list a { text-decoration: none; }
.contact-list a:hover { color: var(--accent); }

/* Footer */
.site-footer { background: #0a101c; color: #9aa4b8; font-size: .9rem; padding: 1.75rem 0; }
.footer-inner { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1rem; }
.footer-inner p { margin: 0; }
.social { display: inline-grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; background: rgba(255,255,255,.08); color: #fff; transition: background .2s; }
.social:hover { background: var(--accent); }
.social svg { width: 20px; height: 20px; }

a:focus-visible, button:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; }

/* Responsive */
@media (max-width: 860px) {
  .about, .contact { grid-template-columns: 1fr; gap: 2rem; }
  .gallery { grid-template-columns: repeat(2, 1fr); }
  .cards .card { flex-basis: calc((100% - 1.5rem) / 2); }
}
@media (max-width: 760px) {
  .nav-toggle { display: block; }
  .nav-links {
    position: absolute; top: 68px; left: 0; right: 0; flex-direction: column; align-items: stretch; gap: 0;
    background: var(--navy); padding: .5rem 4% 1.25rem; box-shadow: 0 10px 20px rgba(0,0,0,.3);
    display: none;
  }
  .nav-links.open { display: flex; }
  .nav-links li a { display: block; padding: .85rem 0; border-bottom: 1px solid rgba(255,255,255,.08); }
  .nav-links .nav-cta { margin-top: .75rem; text-align: center; border-bottom: 0; }
  .section { padding: 3.5rem 0; }
  .gallery { grid-template-columns: 1fr; gap: 1.25rem; }
  .cards .card { flex-basis: 100%; }
  .hero { min-height: 0; background-image: linear-gradient(180deg, rgba(11,18,32,.80) 0%, rgba(11,18,32,.88) 100%), url("images/hero.jpg"), linear-gradient(135deg, #0b1220 0%, #18233a 100%); background-position: center, 72% center, center; background-size: cover; background-repeat: no-repeat; }
  .hero-inner { padding: 3.5rem 0 4rem; }
  .footer-inner { flex-direction: column; text-align: center; }
}
@media (max-width: 420px) {
  .facts { grid-template-columns: 1fr; }
  .logo { font-size: 1.15rem; }
}
@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; scroll-behavior: auto !important; }
}