@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

:root{
  --red:#9e1f0e;
  --red-dark:#681307;
  --gray:#6f7479;
  --gray-dark:#30343a;
  --black:#101113;
  --white:#fff;
  --light:#f4f5f6;
  --line:#e2e4e7;
  --blue:#00a9e8;
  --shadow:0 18px 50px rgba(16,17,19,.10);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,Arial,sans-serif;color:var(--black);background:var(--white);line-height:1.6}
a{text-decoration:none;color:inherit}
.container{width:min(1140px,92%);margin:auto}

.topbar{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(12px);border-bottom:1px solid rgba(0,0,0,.07)}
.nav{min-height:82px;display:flex;align-items:center;gap:28px}
.brand{display:flex;align-items:center;margin-right:auto}
.brand img{width:178px;height:auto;display:block}
nav{display:flex;gap:26px;align-items:center}
nav a{font-size:14px;font-weight:700;color:#4c5055;transition:.2s}
nav a:hover{color:var(--red)}
.nav-whatsapp{background:var(--black);color:#fff;padding:11px 17px;border-radius:8px;font-size:14px;font-weight:800}
.menu-toggle{display:none;border:0;background:none;font-size:25px}

.hero{position:relative;overflow:hidden;background:linear-gradient(135deg,#111214 0%,#1e2024 65%,#2c3035 100%);color:#fff;padding:105px 0 95px}
.hero:after{content:"";position:absolute;inset:auto -10% -60% 35%;height:500px;background:radial-gradient(circle,rgba(158,31,14,.42),transparent 65%);pointer-events:none}
.hero-glow{position:absolute;width:400px;height:400px;right:-160px;top:-150px;border-radius:50%;background:rgba(0,169,232,.12);filter:blur(5px)}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:70px;align-items:center;position:relative;z-index:2}
.eyebrow{display:inline-block;color:var(--red);font-size:12px;letter-spacing:2.2px;font-weight:800;margin-bottom:12px}
.hero .eyebrow{color:#f05b43}
h1{font-size:clamp(40px,5.5vw,68px);line-height:1.04;margin:0 0 22px;letter-spacing:-2.6px}
h1 span{color:#ef6047}
.hero-copy>p{font-size:18px;line-height:1.75;color:#d6d9dc;max-width:650px;margin:0 0 30px}
.hero-actions{display:flex;gap:13px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 22px;border-radius:8px;font-weight:800;font-size:14px;transition:.2s;min-height:50px}
.btn-primary{background:var(--red);color:#fff;box-shadow:0 8px 25px rgba(158,31,14,.28)}
.btn-primary:hover{background:#ba2915;transform:translateY(-2px)}
.btn-secondary{border:1px solid #656970;color:#fff}
.btn-secondary:hover{border-color:#fff}
.contact-mini{display:flex;gap:24px;flex-wrap:wrap;margin-top:28px;color:#aeb3b8;font-size:13px}

.hero-card{min-height:390px;display:grid;place-items:center;position:relative}
.tech-card{width:min(340px,100%);padding:35px;border:1px solid rgba(255,255,255,.14);background:linear-gradient(145deg,rgba(255,255,255,.11),rgba(255,255,255,.035));box-shadow:0 30px 80px rgba(0,0,0,.3);border-radius:24px;backdrop-filter:blur(10px);position:relative;z-index:2}
.tech-icon{width:60px;height:60px;border-radius:16px;background:var(--red);display:grid;place-items:center;font-size:34px;margin-bottom:22px}
.tech-card h3{font-size:23px;margin:0 0 10px}
.tech-card p{color:#c8ccd0;margin:0 0 25px}
.tech-line{height:3px;background:linear-gradient(90deg,var(--red),var(--blue));margin-bottom:15px}
.tech-card small{color:#aeb3b8;letter-spacing:1.6px;font-weight:800}
.orb{position:absolute;border-radius:50%;filter:blur(1px)}
.orb-red{width:210px;height:210px;background:rgba(158,31,14,.34);left:0;bottom:20px}
.orb-blue{width:120px;height:120px;background:rgba(0,169,232,.22);right:10px;top:15px}

.section{padding:100px 0}
.section-heading{max-width:720px;margin-bottom:50px}
.section-heading h2,.about-copy h2,.cta h2{font-size:clamp(30px,4vw,46px);line-height:1.12;letter-spacing:-1.5px;margin:0 0 14px}
.section-heading p{color:#656a70;margin:0;font-size:16px}

.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.service-card{border:1px solid var(--line);border-radius:16px;padding:30px;background:#fff;transition:.25s}
.service-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:#d5d8db}
.service-icon{width:50px;height:50px;border-radius:13px;background:#f1f2f3;color:var(--red);display:grid;place-items:center;font-size:25px;font-weight:800;margin-bottom:20px}
.service-card h3{margin:0 0 9px;font-size:18px}
.service-card p{margin:0;color:#6b7075;font-size:14px}
.service-highlight{background:linear-gradient(145deg,#fafafa,#f1f2f3)}

.about{background:var(--light);padding:100px 0}
.about-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:80px;align-items:center}
.logo-frame{background:#fff;border-radius:24px;padding:30px;box-shadow:var(--shadow);display:grid;place-items:center}
.logo-frame img{width:100%;max-width:430px;height:auto}
.about-copy p{color:#62676d;font-size:16px;max-width:650px}
.pill-row{display:flex;gap:9px;flex-wrap:wrap;margin:24px 0}
.pill-row span{background:#fff;border:1px solid var(--line);padding:7px 12px;border-radius:999px;font-size:12px;font-weight:700}
.text-link{color:var(--red);font-weight:800;font-size:14px}

.cta{padding:75px 0;background:linear-gradient(110deg,var(--red-dark),var(--red));color:#fff}
.cta .eyebrow{color:#ffb4a7}
.cta h2{margin-bottom:8px}
.cta p{color:#f2cfca;margin:0}
.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:30px}
.cta .btn-primary{background:#fff;color:var(--red)}
.cta .btn-primary:hover{background:#f4f4f4}

.contact-section{padding-bottom:110px}
.contact-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.contact-card{display:flex;align-items:center;gap:18px;padding:25px;border:1px solid var(--line);border-radius:15px;transition:.2s}
.contact-card:hover{box-shadow:var(--shadow);transform:translateY(-3px)}
.contact-icon{width:52px;height:52px;border-radius:13px;background:#f2f3f4;color:var(--red);display:grid;place-items:center;font-size:23px}
.contact-card strong,.contact-card span{display:block}
.contact-card strong{font-size:14px;margin-bottom:2px}
.contact-card div span{font-size:14px;color:#6b7075}

footer{background:#101113;color:#aeb3b8;padding:28px 0}
.footer-inner{display:flex;justify-content:space-between;gap:20px;align-items:center;font-size:12px}
.footer-inner strong{color:#fff;letter-spacing:1px}
.footer-inner p{margin:3px 0 0}

@media(max-width:900px){
  .hero-grid,.about-grid{grid-template-columns:1fr}
  .hero{padding:75px 0}
  .hero-card{min-height:300px}
  .services-grid{grid-template-columns:repeat(2,1fr)}
  .about-grid{gap:40px}
}
@media(max-width:720px){
  .nav{min-height:70px}
  .brand img{width:145px}
  .menu-toggle{display:block}
  nav{display:none;position:absolute;left:4%;right:4%;top:68px;background:#fff;border:1px solid var(--line);border-radius:12px;padding:15px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch;gap:0}
  nav.open{display:flex}
  nav a{padding:12px}
  .nav-whatsapp{display:none}
  .hero-grid{gap:25px}
  h1{letter-spacing:-1.7px}
  .services-grid,.contact-grid{grid-template-columns:1fr}
  .section,.about{padding:75px 0}
  .cta-inner{flex-direction:column;align-items:flex-start}
  .footer-inner{flex-direction:column;align-items:flex-start}
}