/* ==================================================== */
/* style.css (place this file alongside index.html)    */
/* ==================================================== */

:root{
    --navy: #051024; /* deep navy */
    --accent: #0b3b76; /* navy accent */
    --muted: #6b7280; /* gray */
    --white: #ffffff;
    --black: #0b0b0b;
    --container: 1100px;
    --radius: 14px;
    --glass: rgba(255,255,255,0.06);
    font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial;
  }
  
  *{box-sizing:border-box}
  html,body{height:100%;margin:0}
  body{color:var(--navy);background:linear-gradient(180deg,#ffffff 0%, #f7f9fb 100%);-webkit-font-smoothing:antialiased}
  .container{max-width:var(--container);margin:0 auto;padding:2rem}
  
  /* Header */
  .site-header{background:var(--white);border-bottom:1px solid rgba(11,11,11,0.06);position:sticky;top:0;z-index:40}
  .header-inner{display:flex;align-items:center;justify-content:space-between;padding:1rem 0}
  .logo{font-weight:800;color:var(--navy);font-size:1.1rem;text-decoration:none}
  .logo span{color:var(--accent)}
  .main-nav ul{list-style:none;margin:0;padding:0;display:flex;gap:1rem}
  .main-nav a{text-decoration:none;color:var(--navy);padding:0.5rem 0.6rem;border-radius:8px}
  .main-nav a.active, .main-nav a:hover{background:var(--glass)}
  .nav-toggle{display:none;background:none;border:0;padding:0}
  .hamburger{display:block;width:22px;height:2px;background:var(--navy);position:relative}
  .hamburger::before,.hamburger::after{content:'';position:absolute;left:0;width:22px;height:2px;background:var(--navy)}
  .hamburger::before{top:-7px}
  .hamburger::after{top:7px}
  .mobile-menu{background:var(--white);padding:1rem;border-top:1px solid rgba(0,0,0,0.06)}
  .mobile-menu ul{list-style:none;margin:0;padding:0}
  .mobile-menu a{text-decoration:none;display:block;padding:0.6rem 0}
  
  /* Hero */
  .hero{padding:3rem 0;background:linear-gradient(180deg,var(--white),#eef6ff)}
  .hero-inner{display:grid;grid-template-columns:1fr 360px;gap:2rem;align-items:start}
  .hero-text h1{font-size:2rem;color:var(--navy);margin:0 0 0.5rem}
  .lead{color:var(--muted);line-height:1.6}
  .cta-row{margin-top:1rem;display:flex;gap:1rem}
  .btn{display:inline-block;padding:0.7rem 1rem;border-radius:10px;text-decoration:none;font-weight:700}
  .btn-primary{background:var(--accent);color:var(--white)}
  .btn-outline{border:2px solid var(--accent);color:var(--accent);background:transparent}
  .btn-small{display:inline-block;padding:0.5rem 0.7rem;border-radius:8px}
  .hero-card{background:var(--white);border-radius:12px;box-shadow:0 8px 30px rgba(2,6,23,0.06);padding:1.4rem}
  .card-content h3{margin:0 0 0.6rem}
  
  /* Why us */
  .why-us h2{margin-top:0}
  .features-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem;margin-top:1rem}
  .features-grid article{background:var(--white);padding:1rem;border-radius:10px;box-shadow:0 6px 18px rgba(11,11,11,0.04)}
  
  /* Services */
  .services h2{margin-top:0}
  .service-list{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem}
  .service-item{background:linear-gradient(180deg,var(--white),#fcfdff);padding:1rem;border-radius:10px}
  
  /* About, How we work */
  .about p, .how-we-work p{color:var(--muted);line-height:1.7}
  .how-we-work ol{padding-left:1.2rem}
  
  /* Contact */
  .contact-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin-bottom:1rem}
  .contact-form{background:var(--white);padding:1rem;border-radius:10px;box-shadow:0 8px 24px rgba(2,6,23,0.04)}
  .form-row{display:flex;gap:1rem}
  .form-row input{flex:1;padding:0.7rem;border-radius:8px;border:1px solid rgba(11,11,11,0.08)}
  textarea{width:100%;padding:0.7rem;border-radius:8px;border:1px solid rgba(11,11,11,0.08)}
  .form-actions{display:flex;gap:1rem;align-items:center}
  
  /* Testimonials */
  .testimonials blockquote{background:#fbfbff;border-left:6px solid var(--accent);padding:1rem;margin:0 0 1rem;border-radius:8px;color:var(--muted)}
  
  /* Footer */
  .site-footer{background:var(--navy);color:var(--white);padding:2rem 0;margin-top:2rem}
  .footer-inner{display:flex;gap:2rem;align-items:flex-start;justify-content:space-between}
  .footer-links a{color:rgba(255,255,255,0.9);text-decoration:none;display:block;margin-bottom:0.5rem}
  .footer-contact a{color:inherit}
  
  /* Responsive */
  @media (max-width:900px){
    .hero-inner{grid-template-columns:1fr;}
    .features-grid{grid-template-columns:1fr}
    .service-list{grid-template-columns:1fr}
    .contact-grid{grid-template-columns:1fr}
    .footer-inner{flex-direction:column}
  }
  
  @media (max-width:640px){
    .main-nav{display:none}
    .nav-toggle{display:block}
    .container{padding:1rem}
    .hero-text h1{font-size:1.5rem}
  }
  
  /* Small polish */
  a{color:inherit}
  button, .btn{cursor:pointer}
  
  /* Accessibility */
  :focus{outline:3px solid rgba(11,59,118,0.16);outline-offset:2px}
  
  /* End of style.css */