/* style.css - Premium Dark Theme */
:root {
  --primary: hsl(210, 100%, 60%); /* electric blue */
  --bg-dark: hsl(220, 30%, 12%);
  --bg-card: rgba(25, 30, 45, 0.6);
  --text-primary: hsl(0, 0%, 95%);
  --text-secondary: hsl(0, 0%, 70%);
  --font-sans: 'Inter', sans-serif;
}

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

body { font-family: var(--font-sans); background: var(--bg-dark); color: var(--text-primary); line-height: 1.6; overflow-x: hidden; }
.container { width: 90%; max-width: 1200px; margin: 0 auto; padding: 2rem 0; }
a { color: var(--primary); text-decoration: none; transition: color 0.3s ease; }
a:hover { color: hsl(210, 100%, 70%); }
.header { position: sticky; top: 0; background: rgba(0, 0, 0, 0.6); backdrop-filter: blur(10px); z-index: 1000; padding: 1rem 0; }
.header-content { display: flex; align-items: center; justify-content: space-between; }
.logo { height: 48px; }
.nav a { margin-left: 2rem; font-weight: 600; }
.hero { min-height: 80vh; display: flex; align-items: center; justify-content: center; text-align: center; background: linear-gradient(135deg, hsl(215, 30%, 20%), hsl(220, 30%, 12%)); }
.hero h1 { font-size: clamp(2.5rem, 6vw, 4rem); margin-bottom: 1rem; }
.hero p { font-size: 1.2rem; margin-bottom: 2rem; color: var(--text-secondary); }
.cta-button { background: var(--primary); color: #fff; padding: 0.75rem 1.5rem; border-radius: 8px; font-weight: 600; border: none; cursor: pointer; transition: background 0.3s ease, transform 0.2s; }
.cta-button:hover { background: hsl(210, 100%, 70%); transform: translateY(-2px); }
section { padding: 4rem 0; }
section h2 { font-size: 2rem; margin-bottom: 1.5rem; text-align: center; }
.about, .services, .contact, .location { background: var(--bg-card); backdrop-filter: blur(8px); border-radius: 12px; }
.service-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 1.5rem; }
.service-card { background: rgba(255,255,255,0.05); padding: 2rem; border-radius: 12px; text-align: center; transition: transform 0.3s; }
.service-card:hover { transform: translateY(-5px); }
.service-card h3 { margin-bottom: 0.5rem; color: var(--primary); }
.map-wrapper iframe { border-radius: 12px; }
.contact-form { display: flex; flex-direction: column; gap: 1rem; max-width: 600px; margin: 0 auto; }
.contact-form input, .contact-form textarea { padding: 0.75rem; border: 1px solid rgba(255,255,255,0.2); border-radius: 8px; background: rgba(0,0,0,0.4); color: var(--text-primary); }
.contact-form input::placeholder, .contact-form textarea::placeholder { color: var(--text-secondary); }
.footer { background: var(--bg-dark); color: var(--text-secondary); padding: 2rem 0; }
.footer-grid { display: flex; flex-wrap: wrap; gap: 2rem; justify-content: space-between; }
.footer-col h4 { margin-bottom: 0.5rem; color: var(--primary); }
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 0.3rem; }
.footer-bottom { text-align: center; margin-top: 1.5rem; font-size: 0.875rem; }
@media (max-width: 768px) { .header-content { flex-direction: column; } .nav a { margin: 0.5rem 0; } .footer-grid { flex-direction: column; } }