/*
Theme Name: R.S. Technology
Theme URI: https://example.com/
Author: R.S. Technology
Description: Clean, modern industrial WordPress theme in blue, white and black.
Version: 1.0
License: GPL-2.0-or-later
Text Domain: rs-technology
*/

:root{
  --blue:#0755A5;
  --dark-blue:#063B73;
  --black:#111827;
  --text:#3b4654;
  --light:#f6f9fc;
  --white:#fff;
  --border:#e4ebf2;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:"Poppins",Arial,sans-serif;color:var(--text);background:#fff;line-height:1.7}
a{text-decoration:none;color:inherit}
img{max-width:100%;height:auto;display:block}
.container{width:min(1180px,92%);margin:auto}
.site-header{position:sticky;top:0;z-index:1000;background:rgba(255,255,255,.97);border-bottom:1px solid var(--border);backdrop-filter:blur(8px)}
.header-inner{min-height:82px;display:flex;align-items:center;justify-content:space-between;gap:30px}
.site-logo img{width:92px;height:92px;object-fit:contain;margin:-5px 0}
.main-nav{display:flex;align-items:center;gap:27px;font-size:14px;font-weight:600}
.main-nav a:hover{color:var(--blue)}
.nav-btn{background:var(--blue);color:#fff!important;padding:11px 19px;border-radius:6px}
.nav-toggle{display:none;border:0;background:none;font-size:27px;color:var(--black)}
.hero{position:relative;overflow:hidden;background:linear-gradient(115deg,#f7fbff 0%,#fff 58%,#eef6ff 100%);padding:90px 0 80px}
.hero:after{content:"";position:absolute;width:380px;height:380px;border:70px solid rgba(7,85,165,.05);border-radius:50%;right:-130px;top:-150px}
.hero-grid{display:grid;grid-template-columns:1.02fr .98fr;align-items:center;gap:60px;position:relative;z-index:1}
.eyebrow{color:var(--blue);font-size:13px;letter-spacing:2px;text-transform:uppercase;font-weight:700}
.hero h1{font-size:clamp(40px,5vw,68px);line-height:1.08;color:var(--black);margin:14px 0 20px;font-weight:800}
.hero h1 span{color:var(--blue)}
.hero p{font-size:17px;max-width:620px}
.btn{display:inline-block;padding:13px 24px;border-radius:6px;background:var(--blue);color:#fff;font-weight:600;margin:8px 8px 0 0;transition:.25s}
.btn:hover{background:var(--dark-blue);transform:translateY(-2px)}
.btn-outline{background:transparent;color:var(--blue);border:1px solid var(--blue)}
.btn-outline:hover{color:#fff}
.hero-image{background:#fff;border-radius:18px;padding:25px;box-shadow:0 18px 55px rgba(17,24,39,.10)}
.hero-image img{width:100%;max-height:430px;object-fit:contain}
.section{padding:85px 0}
.section-light{background:var(--light)}
.section-head{text-align:center;max-width:720px;margin:0 auto 48px}
.section-head .eyebrow{margin-bottom:8px}
.section-head h2{font-size:38px;line-height:1.2;color:var(--black);margin:5px 0 12px}
.section-head p{margin:0}
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:65px;align-items:center}
.about-image{min-height:350px;border-radius:16px;background:linear-gradient(135deg,#eaf4ff,#fff);display:flex;align-items:center;justify-content:center;padding:45px}
.about-image img{width:300px}
.about-content h2{font-size:38px;color:var(--black);line-height:1.2;margin:8px 0 18px}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.card{background:#fff;border:1px solid var(--border);border-radius:12px;padding:28px;transition:.25s}
.card:hover{transform:translateY(-6px);box-shadow:0 14px 35px rgba(7,85,165,.10);border-color:#cbdff3}
.card-icon{width:50px;height:50px;border-radius:10px;background:#eaf3fc;color:var(--blue);display:flex;align-items:center;justify-content:center;font-size:22px;font-weight:800;margin-bottom:18px}
.card h3{color:var(--black);margin:0 0 8px;font-size:20px}
.stats{background:var(--dark-blue);color:#fff}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;text-align:center}
.stat strong{display:block;font-size:36px;line-height:1.2}
.stat span{opacity:.82;font-size:14px}
.cta{background:linear-gradient(120deg,var(--blue),var(--dark-blue));color:#fff;border-radius:18px;padding:55px 60px;display:flex;align-items:center;justify-content:space-between;gap:30px}
.cta h2{font-size:34px;line-height:1.2;margin:0 0 8px}
.cta p{margin:0;opacity:.9}
.cta .btn{background:#fff;color:var(--blue);margin:0}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:25px}
.contact-box{border:1px solid var(--border);border-radius:12px;padding:28px;background:#fff}
.contact-box h3{color:var(--black);margin-top:0}
.site-footer{background:#0d1622;color:#c7d0db;padding:60px 0 20px}
.footer-grid{display:grid;grid-template-columns:1.4fr .8fr .8fr 1fr;gap:35px}
.site-footer h3,.site-footer h4{color:#fff;margin-top:0}
.site-footer a:hover{color:#fff}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:40px;padding-top:18px;font-size:13px;display:flex;justify-content:space-between;gap:20px}
@media(max-width:900px){
  .main-nav{display:none;position:absolute;left:4%;right:4%;top:82px;background:#fff;border:1px solid var(--border);border-radius:10px;padding:15px;flex-direction:column;align-items:stretch;gap:5px;box-shadow:0 15px 35px rgba(0,0,0,.08)}
  .main-nav.is-open{display:flex}
  .main-nav a{padding:10px 12px}
  .nav-toggle{display:block}
  .hero-grid,.about-grid,.contact-grid{grid-template-columns:1fr}
  .hero{padding:65px 0}
  .cards{grid-template-columns:1fr 1fr}
  .stats-grid{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:600px){
  .header-inner{min-height:70px}
  .site-logo img{width:76px;height:76px}
  .hero h1{font-size:40px}
  .section{padding:60px 0}
  .section-head h2,.about-content h2{font-size:30px}
  .cards,.stats-grid,.footer-grid{grid-template-columns:1fr}
  .cta{padding:35px 25px;display:block}
  .cta .btn{margin-top:20px}
  .footer-bottom{display:block}
}