:root {
  --primary: #0a1734;
  --secondary: #d4b15f;
  --white: #ffffff;
  --light: #f5f7fb;
}

body {
  margin: 0;
  font-family: "Segoe UI", sans-serif;
  background: var(--light);
  color: #333;
}

/* Header */
  header {
background: #0A1734; /* Premium navy */
  padding: 15px 8%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--white);
  position: sticky;
  top: 0;
  z-index: 10;
}

/* Logo Box */
.logo-box {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-box img {
  height: 45px;
  width: auto;
  border-radius: 6px;
}

.logo-box h2 {
  font-size: 20px;
  font-weight: 700;
  color: var(--white);
  letter-spacing: 1px;
}

.logo-box h2 span {
  color: var(--secondary);
}
.logo-box img {
  height: 45px;
  width: auto;
  border-radius: 6px;
  filter: drop-shadow(0px 2px 4px rgba(212, 177, 95, 0.4));
}

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

nav ul {
  display: flex;
  gap: 25px;
  list-style: none;
}

nav a {
  color: var(--white);
  font-size: 14px;
  position: relative;
}

nav a::after {
  content: "";
  position: absolute;
  bottom: -3px;
  left: 0;
  width: 0%;
  height: 2px;
  background: var(--secondary);
  transition: 0.3s;
}

nav a:hover::after {
  width: 100%;
}

/* Hero */
.hero {
  background: url("../images/hero.jpg") center/cover no-repeat;
  padding: 120px 8%;
  color: var(--white);
  text-shadow: 0 2px 8px rgba(0,0,0,0.4);
}

.hero-content {
  max-width: 600px;
}

.hero-buttons {
  margin-top: 20px;
  display: flex;
  gap: 15px;
}

.btn-primary,
.btn-outline {
  padding: 10px 20px;
  border-radius: 6px;
  font-weight: 600;
  cursor: pointer;
  transition: 0.3s;
}

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

.btn-outline {
  border: 2px solid var(--secondary);
  color: var(--secondary);
  background: transparent;
}

.btn-primary:hover,
.btn-outline:hover {
  transform: translateY(-3px);
}

/* Section Title */
.section-title {
  text-align: center;
  margin-bottom: 40px;
}

.section-title span {
  color: var(--secondary);
}

/* Management */
#management {
  padding: 60px 8%;
}

.management-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.management-card {
  background: var(--white);
  padding: 20px;
  border-radius: 10px;
  text-align: center;
  border-top: 4px solid var(--secondary);
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
  transition: 0.3s;
}

.management-card:hover {
  transform: translateY(-6px);
}

.wa-btn {
  display: inline-block;
  margin-top: 12px;
  padding: 10px 18px;
  background: #25D366;
  color: var(--white);
  border-radius: 6px;
  font-weight: 600;
  transition: 0.3s;
}

.wa-btn:hover {
  background: #1ebe5d;
  transform: translateY(-3px);
}

/* Services */
#services {
  padding: 60px 8%;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.service-card {
  background: var(--white);
  padding: 20px;
  border-radius: 10px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.06);
  transition: 0.3s;
}

.service-card:hover {
  transform: translateY(-6px);
}

/* Projects */
#projects {
  padding: 60px 8%;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.project-card {
  background: var(--white);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0,0,0,0.06);
  transition: 0.3s;
}

.project-card:hover {
  transform: translateY(-6px);
}

.project-card img {
  width: 100%;
  height: 180px;
  object-fit: cover;
}

/* About */
#about {
  padding: 60px 8%;
}

.about-grid {
  display: grid;
  grid-template-columns: 2fr 2fr;
  gap: 30px;
}

.about-image img {
  width: 100%;
  border-radius: 10px;
}

/* Contact */
#contact {
  padding: 60px 8%;
  background: var(--primary);
  color: var(--white);
  text-align: center;
}

footer {
  background: #071022;
  color: #ccc;
  padding: 12px;
  text-align: center;
}

/* Responsive */
@media (max-width: 900px) {
  .services-grid,
  .projects-grid,
  .management-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

@media (max-width: 600px) {
  .services-grid,
  .projects-grid,
  .management-grid {
    grid-template-columns: 1fr;
  }
}