/*
Theme Name: MK Smarthome
Author: ChatGPT
Version: 1.0
Text Domain: mk-smarthome
*/
body{margin:0;font-family:Arial,sans-serif;background:#f5f7fb;color:#222}
.container{max-width:1200px;margin:auto;padding:0 24px}
header{position:fixed;top:0;width:100%;background:rgba(8,27,58,.9);color:#fff;z-index:10}
nav{display:flex;justify-content:space-between;align-items:center;padding:18px 0}
nav a{color:#fff;text-decoration:none;margin-left:20px}
.hero{min-height:90vh;background:linear-gradient(rgba(10,30,60,.7),rgba(10,30,60,.7)),url('assets/hero.jpg') center/cover;display:flex;align-items:center;color:#fff}
.hero h1{font-size:54px;margin:0}
.btn{display:inline-block;background:#2f80ed;color:#fff;padding:14px 28px;border-radius:6px;text-decoration:none}
section{padding:80px 0}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px}
.card{background:#fff;border-radius:14px;padding:28px;box-shadow:0 10px 30px rgba(0,0,0,.08)}
footer{background:#0d2344;color:#fff;padding:50px 0}