/* ===== Nexora IT Styles ===== */

/* Brand palette (picked from logo) */
:root{
  --primary:#00c7b7;   /* teal */
  --accent:#0a74b8;    /* royal/azure blue */
  --dark:#12243a;      /* deep navy */
  --ink:#1c2a3a;
  --bg:#f5faf9;
  --white:#ffffff;
  --muted:#6b7a8a;
  --shadow: 0 10px 30px rgba(16,40,60,.12);
  --radius:16px;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
  color:var(--ink);
  background: var(--bg);
  line-height:1.6;
}

/* Layout helpers */
.container{width:min(1200px, 92%); margin-inline:auto}
.center{text-align:center}
.mt-24{margin-top:24px}

/* Header / Nav */
.site-header{
  position:sticky; top:0; z-index:50;
  background:var(--white);
  box-shadow:var(--shadow);
  display:flex; align-items:center; justify-content:space-between;
  padding:10px 4%;
}
.brand{display:flex; align-items:center; gap:10px; text-decoration:none; color:var(--dark); font-weight:700; letter-spacing:.3px}
.brand img{height:40px; width:auto}
.brand span strong{color:var(--accent)}

.site-nav{display:flex; align-items:center; gap:22px}
.site-nav a{color:var(--dark); text-decoration:none; font-weight:600}
.site-nav a:hover{color:var(--accent)}
.site-nav a.active{color:var(--accent)}

.nav-toggle{
  display:none; cursor:pointer; background:transparent; border:0; padding:8px;
}
.nav-toggle .bar{display:block; width:24px; height:2px; background:var(--dark); margin:5px 0; border-radius:2px}

/* Buttons */
.btn{
  display:inline-block;
  background:var(--accent); color:#fff; text-decoration:none;
  padding:12px 18px; border-radius:999px; font-weight:700;
  box-shadow:var(--shadow); transition:transform .06s ease-in, box-shadow .2s;
}
.btn:hover{transform:translateY(-1px)}
.btn--outline{background:transparent; color:var(--accent); border:2px solid var(--accent); box-shadow:none}
.btn--small{padding:8px 14px; font-size:.95rem}

/* Hero */
.hero{
  position:relative; overflow:hidden; background: radial-gradient(1200px 600px at 80% 10%, rgba(0,199,183,.25), transparent), var(--white);
  border-bottom:1px solid #e9f1f0;
}
.hero__content{padding:64px 0 80px}
.hero h1{font-size:clamp(2rem, 5vw, 3.2rem); line-height:1.1; color:var(--dark); margin:0 0 12px}
.hero p{max-width:64ch; color:var(--muted); margin:0 0 22px}
.hero__cta{display:flex; gap:12px; flex-wrap:wrap}
.hero__bg-pattern{
  position:absolute; inset:auto -10% -15% -10%; height:360px;
  background:
    radial-gradient(100px 28px at 10% 40%, rgba(0,199,183,.25), transparent),
    radial-gradient(100px 28px at 30% 75%, rgba(10,116,184,.20), transparent),
    radial-gradient(120px 30px at 60% 30%, rgba(0,199,183,.15), transparent),
    radial-gradient(120px 30px at 85% 70%, rgba(10,116,184,.15), transparent);
  pointer-events:none;
}

/* Section */
.section{padding:64px 0}
.section--alt{background:var(--white); border-top:1px solid #edf3f3; border-bottom:1px solid #edf3f3}
.section__head{margin-bottom:24px}
.section__head h2{margin:0 0 6px; font-size:clamp(1.6rem, 3.5vw, 2.2rem); color:var(--dark)}
.section__head p{margin:0; color:var(--muted)}

/* Info strip */
.strip{background:linear-gradient(90deg, var(--primary), var(--accent)); color:#fff}
.strip__grid{display:grid; gap:10px; grid-template-columns:1fr; padding:14px 0; font-weight:600}
@media (min-width:800px){.strip__grid{grid-template-columns:1fr 1fr}}

/* Cards */
.cards{display:grid; gap:18px; grid-template-columns:1fr; margin-top:14px}
.card{
  background:var(--white); border:1px solid #edf3f3; border-radius:var(--radius); padding:22px;
  box-shadow:var(--shadow); position:relative;
}
.card h3{margin:0 0 6px; color:var(--dark)}
.card__link{margin-top:6px; display:inline-block; color:var(--accent); font-weight:700; text-decoration:none}
@media(min-width:720px){.cards{grid-template-columns:repeat(4,1fr)}}

/* Projects */
.projects{display:grid; gap:18px; grid-template-columns:1fr; margin-top:16px}
.project{
  background:var(--white); border:1px solid #edf3f3; border-radius:var(--radius); padding:22px; box-shadow:var(--shadow)
}
.project__tag{
  display:inline-block; background:rgba(0,199,183,.15); color:var(--accent); padding:4px 10px; border-radius:999px; font-weight:700; margin-bottom:6px
}
@media(min-width:900px){.projects{grid-template-columns:repeat(3,1fr)}}

/* Page hero */
.page-hero{background:var(--white); border-bottom:1px solid #edf3f3}
.page-hero .container{padding:42px 0}
.page-hero h1{margin:0 0 8px; color:var(--dark); font-size:clamp(1.8rem,4vw,2.4rem)}
.page-hero p{margin:0; color:var(--muted)}

/* Split layout + Well */
.split{display:grid; gap:24px}
@media(min-width:900px){.split{grid-template-columns:2fr 1fr}}
.well{background:linear-gradient(180deg, rgba(10,116,184,.07), rgba(0,199,183,.07)); border:1px solid #e3f0f0; border-radius:var(--radius); padding:20px}

/* Services */
.service{background:var(--white); border:1px solid #edf3f3; border-radius:var(--radius); padding:22px; box-shadow:var(--shadow); margin-bottom:18px}
.bullets{padding-left:20px}
.bullets li{margin-bottom:6px}
.bullets.small li{margin-bottom:4px; font-size:.95rem}

/* CTA bar */
.cta{background:linear-gradient(90deg, var(--primary), var(--accent)); color:#fff}
.cta__inner{padding:36px 0; display:flex; align-items:center; justify-content:space-between; gap:16px; flex-wrap:wrap}
.cta h2{margin:0}
.cta p{margin:0}

/* Contact */
.contact{display:grid; gap:22px}
.contact__info{background:var(--white); border:1px solid #edf3f3; border-radius:var(--radius); padding:22px; box-shadow:var(--shadow)}
.contact__form{display:grid; gap:12px; background:var(--white); border:1px solid #edf3f3; border-radius:var(--radius); padding:22px; box-shadow:var(--shadow)}
.contact__form input, .contact__form textarea{
  width:100%; padding:12px 14px; border:1px solid #dfe8ee; border-radius:10px; font:inherit
}
.form-note{font-size:.9rem; color:var(--muted)}
.map iframe{width:100%; height:380px; border:0}

/* Footer */
.site-footer{background:#0f2034; color:#d8e2ea; margin-top:48px}
.footer__grid{display:grid; gap:18px; grid-template-columns:1fr; padding:24px 0}
.footer__brand img{height:34px}
.footer__list{list-style:none; padding:0; margin:0}
.footer__list li{margin:6px 0}
.footer__list a{color:#d8e2ea; text-decoration:none}
.footer__base{padding:16px 0; border-top:1px solid rgba(255,255,255,.12); text-align:center}
@media(min-width:860px){
  .footer__grid{grid-template-columns:2fr 1fr 1fr}
}

/* Utilities */
.section .project-grid{display:grid; gap:18px}
.project-grid{grid-template-columns:1fr}
@media(min-width:900px){.project-grid{grid-template-columns:repeat(3,1fr)}}
.project-card{background:var(--white); border:1px solid #edf3f3; border-radius:var(--radius); padding:22px; box-shadow:var(--shadow); position:relative}
.project-card__tag{position:absolute; top:12px; right:12px; background:rgba(10,116,184,.15); color:var(--accent); padding:4px 10px; border-radius:999px; font-weight:700}

/* Responsive Nav */
@media(max-width:900px){
  .nav-toggle{display:block}
  .site-nav{
    position:fixed; inset:64px 0 auto 0; background:var(--white);
    transform:translateY(-120%); transition:transform .2s ease;
    box-shadow:var(--shadow); padding:10px 16px; display:grid; gap:10px
  }
  .site-nav.open{transform:translateY(0)}
}

/* A11y focus */
a:focus, button:focus, input:focus, textarea:focus{outline:3px solid rgba(10,116,184,.35); outline-offset:2px}