:root {
  --navy: #0f2437;
  --navy-deep: #081420;
  --slate: #3c5468;
  --mist: #eef2f5;
  --accent: #c9a15d;
  --accent-light: #e3c688;
  --white: #ffffff;
  --green: #4a7a5e;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
body {
  font-family: 'Georgia', 'Times New Roman', serif;
  background: var(--mist);
  color: var(--navy);
  line-height: 1.6;
}

/* ---- Nav ---- */
nav {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(15, 36, 55, 0.95);
  backdrop-filter: blur(6px);
  padding: 1rem 1.5rem;
  text-align: center;
}
nav .navbrand {
  color: var(--accent-light);
  font-weight: 700;
  letter-spacing: 0.05em;
  margin-right: 2rem;
  font-size: 1.05rem;
}
nav a {
  color: var(--mist);
  text-decoration: none;
  margin: 0 1rem;
  font-size: 0.95rem;
  font-weight: 600;
}
nav a:hover { color: var(--accent-light); }

/* ---- Hero ---- */
.hero {
  position: relative;
  min-height: 62vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background:
    linear-gradient(160deg, rgba(8,20,32,0.88), rgba(15,36,55,0.72)),
    url('https://images.unsplash.com/photo-1522071820081-009f0129c71c?auto=format&fit=crop&w=1800&q=80')
    center/cover no-repeat;
  color: var(--white);
  padding: 3rem 1.5rem;
}
.hero-inner { max-width: 700px; }
.hero .eyebrow {
  color: var(--accent-light);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 1rem;
}
.hero h1 {
  font-size: clamp(2rem, 5vw, 3rem);
  line-height: 1.2;
  margin-bottom: 1rem;
}
.hero p {
  font-size: 1.15rem;
  color: var(--mist);
  margin-bottom: 2rem;
}
.hero a.button {
  display: inline-block;
  background: var(--accent);
  color: var(--navy-deep);
  padding: 0.9rem 2.2rem;
  border-radius: 4px;
  text-decoration: none;
  font-weight: 700;
  letter-spacing: 0.02em;
  transition: background 0.15s ease, transform 0.15s ease;
}
.hero a.button:hover { background: var(--accent-light); transform: translateY(-2px); }

main {
  max-width: 1080px;
  margin: 0 auto;
  padding: 4.5rem 1.5rem;
}
section { margin-bottom: 5rem; }
h2 {
  font-size: 1.9rem;
  margin-bottom: 0.5rem;
  text-align: center;
  color: var(--navy);
}
.section-sub {
  text-align: center;
  color: var(--slate);
  max-width: 620px;
  margin: 0 auto 2.5rem;
}

/* ---- Service cards with images ---- */
.services {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.75rem;
}
.service-card {
  background: var(--white);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 14px rgba(15, 36, 55, 0.1);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.service-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 24px rgba(15, 36, 55, 0.16);
}
.service-card .card-img {
  height: 150px;
  background-size: cover;
  background-position: center;
  position: relative;
}
.service-card .card-img::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(15,36,55,0) 40%, rgba(15,36,55,0.55));
}
.service-card .card-body { padding: 1.5rem; border-top: 3px solid var(--accent); }
.service-card h3 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
  color: var(--navy);
}
.service-card p {
  color: var(--slate);
  font-size: 0.95rem;
}

/* ---- Service area ---- */
.area-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 14px rgba(15, 36, 55, 0.1);
}
.area-img {
  background: url('https://images.unsplash.com/photo-1611005813863-6c1bc3d3908b?auto=format&fit=crop&w=1200&q=80') center/cover no-repeat;
  min-height: 320px;
}
.area-text {
  background: var(--white);
  padding: 2.5rem;
}
.area-text p { color: var(--slate); margin-bottom: 1.5rem; }
.area-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}
.area-chips span {
  background: var(--mist);
  color: var(--navy);
  border: 1px solid #dde3e8;
  border-radius: 999px;
  padding: 0.45rem 1rem;
  font-size: 0.9rem;
  font-weight: 600;
}
@media (max-width: 700px) {
  .area-wrap { grid-template-columns: 1fr; }
  .area-img { min-height: 200px; }
}

/* ---- Approach split section ---- */
.approach-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 14px rgba(15, 36, 55, 0.1);
}
.approach-img {
  background: url('https://images.unsplash.com/photo-1531482615713-2afd69097998?auto=format&fit=crop&w=1200&q=80') center/cover no-repeat;
  min-height: 320px;
}
.approach-text {
  background: var(--white);
  padding: 2.5rem;
}
.approach-text ul { list-style: none; margin-top: 1.25rem; }
.approach-text li {
  padding: 0.7rem 0;
  color: var(--slate);
  border-bottom: 1px solid var(--mist);
}
.approach-text li:last-child { border-bottom: none; }
.approach-text li::before {
  content: "\2713";
  color: var(--green);
  font-weight: bold;
  margin-right: 0.75rem;
}
@media (max-width: 700px) {
  .approach-wrap { grid-template-columns: 1fr; }
  .approach-img { min-height: 200px; }
}

/* ---- CTA ---- */
.cta {
  position: relative;
  text-align: center;
  border-radius: 10px;
  overflow: hidden;
  padding: 4rem 2rem;
  background:
    linear-gradient(160deg, rgba(8,20,32,0.9), rgba(15,36,55,0.82)),
    url('https://images.unsplash.com/photo-1519389950473-47ba0277781c?auto=format&fit=crop&w=1600&q=80')
    center/cover no-repeat;
  color: var(--white);
}
.cta h2 { color: var(--white); }
.cta p { color: var(--mist); max-width: 500px; margin: 0.75rem auto 1.75rem; }
.cta a.button {
  display: inline-block;
  background: var(--accent);
  color: var(--navy-deep);
  padding: 0.9rem 2.2rem;
  border-radius: 4px;
  text-decoration: none;
  font-weight: 700;
  letter-spacing: 0.02em;
  transition: background 0.15s ease, transform 0.15s ease;
}
.cta a.button:hover { background: var(--accent-light); transform: translateY(-2px); }

footer {
  text-align: center;
  padding: 2rem 1.5rem;
  color: var(--slate);
  font-size: 0.85rem;
  border-top: 1px solid #dde3e8;
}
footer a { color: var(--slate); text-decoration: none; }