/*
Theme Name: Elharion Mission Control
Theme URI: https://elharion.com
Author: Elharion Space Consultancy Ltd
Author URI: https://elharion.com
Description: Mission Control Executive concept theme for Elharion. Dark navy, cyan accents, Montserrat + Open Sans. Responsive and lightweight.
Version: 1.0.0
License: GPL-2.0-or-later
Text Domain: elharion
*/

:root{
  --navy:#0A102A;
  --cyan:#4ED4E3;
  --white:#FFFFFF;
  --grey:#BFC9D9;
  --hover:#00C6FF;
  --maxw:1200px;
  --radius:12px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--navy);color:var(--grey);font-family:'Open Sans',system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;line-height:1.6}
a{color:var(--cyan);text-decoration:none}
a:hover{color:var(--hover)}
.container{max-width:var(--maxw);margin:0 auto;padding:0 20px}
.site-header{position:sticky;top:0;background:rgba(10,16,42,.85);backdrop-filter:saturate(180%) blur(8px);z-index:1000;border-bottom:1px solid rgba(78,212,227,.15)}
.site-header .nav{display:flex;align-items:center;justify-content:space-between;min-height:64px}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;color:var(--white);letter-spacing:.08em;text-transform:uppercase}
.brand img{width:36px;height:36px;border-radius:8px}
.nav-links{display:flex;gap:24px;align-items:center}
.nav-links a{color:var(--grey);font-weight:600}
.nav-links a.cta{padding:10px 14px;border:2px solid var(--cyan);border-radius:8px;color:var(--cyan)}
.nav-links a.cta:hover{background:var(--cyan);color:var(--navy)}
.burger{display:none;background:transparent;border:0;cursor:pointer}
.burger span{display:block;width:24px;height:2px;background:var(--white);margin:5px 0;border-radius:2px}
.hero{position:relative;padding:120px 0 80px;background:radial-gradient(80% 60% at 50% -10%, rgba(78,212,227,.18), transparent 60%)}
.hero h1{font-family:'Montserrat',sans-serif;color:var(--white);font-weight:700;letter-spacing:.08em;text-transform:uppercase;margin:0 0 16px;font-size:42px}
.hero p.lead{max-width:920px;color:var(--grey);font-size:20px;margin:0 0 26px}
.cta-row{display:flex;gap:14px;flex-wrap:wrap}
.btn{display:inline-block;padding:14px 20px;border-radius:10px;font-weight:700;letter-spacing:.06em;text-transform:uppercase}
.btn-primary{background:var(--cyan);color:var(--navy);box-shadow:0 0 0 0 rgba(78,212,227,.6);transition:box-shadow .3s ease, transform .2s ease}
.btn-primary:hover{box-shadow:0 0 24px 6px rgba(78,212,227,.25);transform:translateY(-1px)}
.btn-outline{border:2px solid var(--cyan);color:var(--cyan)}
.btn-outline:hover{background:var(--cyan);color:var(--navy)}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin:40px 0}
.card{background:rgba(255,255,255,.04);padding:24px;border:1px solid rgba(255,255,255,.06);border-radius:var(--radius)}
.card h3{font-family:'Montserrat',sans-serif;color:var(--white);margin:0 0 8px}
.section{padding:64px 0}
.section h2{font-family:'Montserrat',sans-serif;color:var(--white);letter-spacing:.07em;text-transform:uppercase;margin:0 0 10px}
.section p{margin:0 0 10px}
.site-footer{border-top:1px solid rgba(255,255,255,.08);padding:36px 0;background:rgba(0,0,0,.2)}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:20px;align-items:center}
.footer-logo{width:40px;height:40px;border-radius:8px}
.legal{margin-top:10px;color:#9aa3b5;font-size:14px}
.approach{background:linear-gradient(180deg, rgba(78,212,227,.08), rgba(10,16,42,0))}
.projects-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.project{background:rgba(255,255,255,.04);padding:20px;border:1px solid rgba(255,255,255,.06);border-radius:var(--radius)}
.form{display:grid;gap:14px;max-width:680px}
.input, textarea{width:100%;padding:12px 14px;border-radius:8px;border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.04);color:var(--white)}
textarea{min-height:140px;resize:vertical}
@media (max-width: 900px){
  .cards{grid-template-columns:1fr}
  .projects-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .nav-links{display:none;position:absolute;top:64px;right:20px;background:#0c1333;border:1px solid rgba(255,255,255,.12);border-radius:10px;padding:14px 16px;flex-direction:column;gap:12px}
  .burger{display:block}
}