:root {
  --primary: #0d6efd;
  --primary-dark: #0a58ca;
}

body {
  font-family: 'Segoe UI', system-ui, sans-serif;
}
.navbar-brand img {
  height: 48px;
  width: 48px;
  border-radius: 50%;
  object-fit: cover;
  background: transparent !important;
  box-shadow: none !important;
}

/* Transparent Header */
.transparent-header {
  background: transparent !important;
  transition: all 0.3s ease;
}
.transparent-header.scrolled {
  background: rgba(13, 110, 253, 0.95) !important;
  backdrop-filter: blur(10px);
  box-shadow: 0 2px 15px rgba(0,0,0,0.1);
}

/* Hero Section */
.hero-section {
  min-height: 100vh;
  background: linear-gradient(rgba(13, 110, 253, 0.75), rgba(13, 110, 253, 0.85)), 
              url('../images/hero.jpg') center/cover no-repeat;
  padding-top: 80px;
}

/* Service Cards */
.service-card {
  background: white;
  border-radius: 12px;
  padding: 30px 25px;
  text-align: center;
  height: 100%;
  transition: all 0.3s ease;
  border: 1px solid #e9ecef;
}
.service-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 15px 30px rgba(13, 110, 253, 0.15);
  border-color: var(--primary);
}
.service-card i {
  font-size: 2.8rem;
  color: var(--primary);
  margin-bottom: 15px;
}

/* Why Choose Us */
.why-list li {
  font-size: 1.1rem;
  margin-bottom: 12px;
}
.why-list i {
  margin-right: 10px;
}

/* Gallery */
.gallery-img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  transition: transform 0.3s ease;
}
.gallery-img:hover {
  transform: scale(1.03);
}

/* WhatsApp Button */
.btn-whatsapp {
  background: #25D366;
  color: white;
  border: none;
}
.btn-whatsapp:hover {
  background: #1ebe57;
  color: white;
}

/* Floating WhatsApp */
.whatsapp-float {
  position: fixed;
  bottom: 25px;
  right: 25px;
  width: 60px;
  height: 60px;
  background: #25D366;
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
  z-index: 999;
  transition: transform 0.3s;
}
.whatsapp-float:hover {
  transform: scale(1.1);
  color: white;
}

/* Contact Box */
.contact-box {
  border: 2px solid #e9ecef;
}