:root {
  --primary: #2ecc71;
  --primary-dark: #27ae60;
  --accent: #f39c12;
  --text: #2c3e50;
  --text-light: #7f8c8d;
  --bg: #ffffff;
  --bg-light: #f8f9fa;
  --border: #ecf0f1;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
}

img { max-width: 100%; height: auto; display: block; border-radius: 8px; }
a { color: var(--primary); text-decoration: none; }
a:hover { color: var(--primary-dark); }

.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* Header */
header { background: var(--bg); border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 100; }
nav { display: flex; align-items: center; justify-content: space-between; height: 70px; }
.logo { font-weight: 700; font-size: 1.2rem; color: var(--text); }
.nav-links { display: flex; list-style: none; margin: 0; padding: 0; gap: 2rem; }
.nav-links a { padding: 0.5rem 1rem; border-radius: 6px; transition: background 0.3s; }
.nav-links a:hover, .nav-links a.active { background: var(--bg-light); }

.burger-menu { display: none; background: none; border: none; width: 30px; height: 30px; position: relative; cursor: pointer; }
.burger-bar, .burger-bar::before, .burger-bar::after {
  content: ''; position: absolute; left: 0; right: 0; height: 2px; background: var(--text); transition: 0.3s;
}
.burger-bar { top: 14px; }
.burger-bar::before { top: -8px; }
.burger-bar::after { top: 8px; }

/* Asimetrik Layout */
.asym { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 3rem; align-items: center; margin: 4rem 0; }
.asym.reverse { grid-template-columns: 0.8fr 1.2fr; }
.asym-text h1, .asym-text h2 { margin: 0 0 1rem; line-height: 1.2; }
.asym-text h1 { font-size: 2.5rem; color: var(--text); }
.asym-text h2 { font-size: 2rem; color: var(--primary); }
.asym-text .lead { font-size: 1.1rem; color: var(--text-light); margin-bottom: 1.5rem; }

/* Overlap Effect */
.asym-media.overlap { position: relative; }
.cta-float {
  position: absolute; bottom: 20px; right: 20px; background: var(--accent); color: white;
  padding: 12px 20px; border-radius: 25px; font-weight: 600; box-shadow: 0 4px 15px rgba(0,0,0,0.2);
  transition: transform 0.3s;
}
.cta-float:hover { transform: translateY(-2px); }

/* Gallery Grid */
.gallery { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 2rem; margin: 4rem 0; }
.gallery-item { position: relative; overflow: hidden; border-radius: 12px; }
.gallery-item .card {
  position: absolute; bottom: 20px; left: 20px; right: 20px; background: rgba(255,255,255,0.95);
  padding: 1rem; border-radius: 8px; font-weight: 600; backdrop-filter: blur(10px);
}

/* Projects Grid */
.projects-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(350px, 1fr)); gap: 2rem; margin: 3rem 0; }
.project-card { background: var(--bg-light); border-radius: 12px; overflow: hidden; transition: transform 0.3s; }
.project-card:hover { transform: translateY(-5px); }
.project-info { padding: 1.5rem; }
.project-info h3 { margin: 0 0 0.5rem; color: var(--primary); }

/* Service Sections */
.service { margin: 3rem 0; }
.page-hero { text-align: center; margin: 3rem 0; }
.page-hero h1 { font-size: 2.5rem; margin-bottom: 1rem; }

/* Contact Form */
.contact-section { margin: 3rem 0; }
.contact-form { display: grid; gap: 1rem; max-width: 500px; }
.contact-form label { display: flex; flex-direction: column; font-weight: 600; }
.contact-form input, .contact-form select, .contact-form textarea {
  margin-top: 0.5rem; padding: 0.75rem; border: 1px solid var(--border); border-radius: 6px;
  font-size: 1rem; transition: border-color 0.3s;
}
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus {
  outline: none; border-color: var(--primary);
}
.contact-form .checkbox { flex-direction: row; align-items: center; gap: 0.5rem; }
.contact-form .checkbox input { margin: 0; }

/* CTA Sections */
.cta-section { text-align: center; margin: 4rem 0; padding: 3rem; background: var(--bg-light); border-radius: 12px; }
.cta-button {
  display: inline-block; background: var(--primary); color: white; padding: 12px 24px;
  border-radius: 25px; font-weight: 600; transition: background 0.3s;
}
.cta-button:hover { background: var(--primary-dark); }

/* Policies */
.policies-section { margin: 3rem 0; }
.policy-block { margin: 2rem 0; padding: 1.5rem; background: var(--bg-light); border-radius: 8px; }
.policy-block h3 { margin: 0 0 1rem; color: var(--primary); }

/* Footer */
footer { background: var(--text); color: white; text-align: center; padding: 2rem 0; margin-top: 4rem; }
footer a { color: #bdc3c7; }

/* Cookie Banner */
#cookie-banner {
  position: fixed; bottom: 20px; left: 20px; right: 20px; background: var(--text); color: white;
  padding: 1rem; border-radius: 8px; display: none; align-items: center; justify-content: space-between;
  gap: 1rem; z-index: 1000;
}
#cookie-banner a { color: #3498db; }
#cookie-accept {
  background: var(--primary); color: white; border: none; padding: 8px 16px;
  border-radius: 4px; cursor: pointer; font-weight: 600;
}

/* Responsive */
@media (max-width: 768px) {
  .asym, .asym.reverse { grid-template-columns: 1fr; gap: 2rem; }
  .asym-text h1 { font-size: 2rem; }
  .asym-text h2 { font-size: 1.5rem; }
  
  .nav-links {
    position: fixed; top: 70px; left: 0; right: 0; background: var(--bg); border-bottom: 1px solid var(--border);
    flex-direction: column; padding: 1rem; display: none;
  }
  .burger-menu { display: block; }
  body.menu-open .nav-links { display: flex; }
  
  .gallery { grid-template-columns: 1fr; }
  .projects-grid { grid-template-columns: 1fr; }
  
  #cookie-banner { flex-direction: column; text-align: center; }
}

#form-result { margin-top: 1rem; font-weight: 600; }