* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --primary: #0f4c3a;
  --accent: #1a8c6b;
  --light: #f8fafc;
  --dark: #111827;
}

body {
  font-family: 'Segoe UI', system-ui, sans-serif;
  background: var(--light);
  color: var(--dark);
  line-height: 1.6;
}

/* Navigation */
nav {
  background: white;
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
  position: sticky;
  top: 0;
  z-index: 100;
}

.nav-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 1rem 5%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1.6rem;
  color: var(--primary);
}

/* Desktop Links */
.nav-links {
  display: flex;
  gap: 2.5rem;
  align-items: center;
}

.nav-links a {
  text-decoration: none;
  color: var(--dark);
  font-weight: 500;
}

/* Hamburger Menu */
.hamburger {
  display: none;
  font-size: 1.8rem;
  cursor: pointer;
  background: none;
  border: none;
}

.mobile-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  background: white;
  box-shadow: 0 10px 20px rgba(0,0,0,0.1);
  padding: 1.5rem 5%;
  flex-direction: column;
  gap: 1.2rem;
}

.mobile-menu.active {
  display: flex;
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }
  .hamburger {
    display: block;
  }
}


/* Buttons */
.btn {
  padding: 10px 24px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s;
}

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

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

/* Hero */
.hero {
  background: linear-gradient(rgba(15, 76, 58, 0.85), rgba(15, 76, 58, 0.85)), 
              url('https://via.placeholder.com/1920x900/0f4c3a/ffffff?text=Keyscape+Homes') center/cover;
  color: white;
  padding: 160px 5% 100px;
  text-align: center;
}

.hero h1 {
  font-size: clamp(2.2rem, 6vw, 3.8rem);
  margin-bottom: 1rem;
  line-height: 1.1;
}

.hero p {
  font-size: 1.3rem;
  max-width: 600px;
  margin: 0 auto 2rem;
}

.search-bar {
  max-width: 700px;
  margin: 0 auto;
  display: flex;
  background: white;
  border-radius: 12px;
  padding: 8px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.2);
  flex-wrap: wrap;          
  gap: 8px;
}

.search-bar input {
  flex: 1;
  padding: 16px 20px;
  border: none;
  font-size: 1.1rem;
  outline: none;
  min-width: 200px;          
}

.search-bar button {
  background: var(--accent);
  color: white;
  border: none;
  padding: 16px 32px;
  border-radius: 8px;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;

}
 @media (max-width: 600px) {
  .search-bar {
    flex-direction: column;
  }
  
  .search-bar input {
    min-width: auto;
  }
  
  .search-bar button {
    width: 100%;
    padding: 16px;
  }
}

/* Featured */
.featured {
  padding: 80px 5%;
  max-width: 1400px;
  margin: 0 auto;
}

.featured h2 {
  text-align: center;
  margin-bottom: 3rem;
  font-size: 2.2rem;
}

.property-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

.property-card {
  display: block;           
  text-decoration: none;
  color: inherit;
  background: white;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
  transition: transform 0.3s;
}

.property-card:hover {
  transform: translateY(-12px);
}

.property-card img {
  width: 100%;
  height: 240px;
  object-fit: cover;
}

.view-details {
  color: var(--accent);
  font-weight: 600;
  margin-top: 10px;
  display: inline-block;
}

.card-content {
  padding: 1.5rem;
}

.card-content h3 {
  margin-bottom: 0.5rem;
  color: var(--primary);
}

.price {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--primary);
  margin: 1rem 0;
}

footer {
  text-align: center;
  padding: 3rem 5%;
  background: var(--dark);
  color: white;
}

/* Responsive - Hamburger Menu */
@media (max-width: 768px) {
  .nav-links {
    display: none;
  }
  
  .hamburger {
    display: block;
  }
  
  .mobile-menu.active {
    display: flex;
  }
  
  .hero {
    padding: 120px 5% 80px;
  }
  
  .search-bar {
    flex-direction: column;
  }
}
/* How it Works */
.how-it-works {
  padding: 80px 5%;
  background: #f8fafc;
}

.how-inner {
  max-width: 1200px;
  margin: 0 auto;
}

.how-tabs {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.how-tab {
  padding: 12px 28px;
  border: none;
  background: white;
  border-radius: 50px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s;
}

.how-tab.active {
  background: var(--primary);
  color: white;
}

.how-steps {
  display: flex;
  gap: 2rem;
  justify-content: center;
  flex-wrap: wrap;
}

.how-step {
  background: white;
  padding: 2rem;
  border-radius: 16px;
  box-shadow: 0 5px 15px rgba(0,0,0,0.08);
  max-width: 320px;
  text-align: center;
  flex: 1;
  min-width: 280px;
}

.step-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.how-cta {
  text-align: center;
  margin-top: 50px;
}

@media (max-width: 768px) {
  .how-steps {
    flex-direction: column;
    align-items: center;
  }
}

/* Beautiful Navbar */
.nav-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 1.1rem 5%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative;
}

.logo img {
  transition: transform 0.3s;
}

.logo:hover img {
  transform: scale(1.08);
}

.nav-links {
  display: flex;
  gap: 2.8rem;
  align-items: center;
}

.nav-link {
  text-decoration: none;
  color: var(--dark);
  font-weight: 500;
  position: relative;
  transition: color 0.3s;
}

.nav-link:hover {
  color: var(--primary);
}

.nav-link::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: -4px;
  left: 0;
  background: var(--primary);
  transition: width 0.3s ease;
}

.nav-link:hover::after {
  width: 100%;
}

.nav-auth {
  display: flex;
  align-items: center;
  gap: 1.2rem;
}

/* Hamburger */
.hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

/* Mobile Menu */
.mobile-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  background: white;
  box-shadow: 0 10px 25px rgba(0,0,0,0.1);
  padding: 1.5rem 5%;
  flex-direction: column;
  gap: 1.4rem;
  z-index: 999;
}

.mobile-menu.active {
  display: flex;
}

@media (max-width: 768px) {
  .nav-links, .nav-auth {
    display: none;
  }
  .hamburger {
    display: block;
  }
}