/* S3 Computer Solutions — simple, light, low-animation version.
   Single custom font (Trebuchet MS) instead of default system-ui stack. */

:root{
  --bg:#ffffff;
  --bg-alt:#f6f7f9;
  --border:#e3e6eb;
  --text:#1f2430;
  --text-dim:#5b6472;
  --accent:#2563eb;
  --accent-dark:#1d4fd1;
  --accent-rgb:37,99,235;
  --radius:10px;
  --font:"Trebuchet MS","Segoe UI",Verdana,system-ui,sans-serif;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion: reduce){ html{scroll-behavior:auto} }
body{
  margin:0;font-family:var(--font);background:var(--bg);color:var(--text);
  line-height:1.6;overflow-x:hidden;
}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
ul{list-style:none;margin:0;padding:0}
h1,h2,h3,h4{margin:0;font-weight:700}
p{margin:0}
.wrap{max-width:1120px;margin:0 auto;padding:0 24px}
.muted{color:var(--text-dim)}
.icon{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.icon-sm{width:16px;height:16px}
.icon-defs{position:absolute;width:0;height:0;overflow:hidden}
.eyebrow{color:var(--accent);font-size:.85rem;font-weight:700;letter-spacing:.03em;text-transform:uppercase;margin-bottom:10px}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:8px;padding:11px 22px;border-radius:8px;
  font-weight:700;font-size:.92rem;border:1px solid transparent;cursor:pointer;
  transition:background .18s ease, border-color .18s ease, color .18s ease;
  white-space:nowrap;
}
.btn-primary{background:var(--accent);color:#fff}
.btn-primary:hover{background:var(--accent-dark)}
.btn-outline{background:#fff;border-color:var(--border);color:var(--text)}
.btn-outline:hover{border-color:var(--accent);color:var(--accent)}
.btn-lg{padding:13px 26px;font-size:1rem}

/* ---------- Navbar ---------- */
.navbar{position:sticky;top:0;left:0;right:0;z-index:200;background:#fff;border-bottom:1px solid var(--border)}
.navbar-inner{display:flex;align-items:center;gap:24px;padding:14px 24px}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:1rem;margin-right:auto}
.brand-mark{width:34px;height:34px;border-radius:8px;background:var(--accent);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.85rem;flex-shrink:0}
.nav-links{display:flex;align-items:center;gap:22px}
.nav-link{font-size:.92rem;color:var(--text-dim);transition:color .18s ease}
.nav-link:hover,.nav-link.active{color:var(--accent)}
.nav-right{display:flex;align-items:center;gap:16px}
.phone-link{display:flex;align-items:center;gap:6px;font-size:.88rem;font-weight:600;color:var(--text-dim)}
.phone-link:hover{color:var(--accent)}
.nav-toggle{display:none;background:none;border:0;color:var(--text);cursor:pointer;padding:12px}

@media (max-width:900px){
  .nav-links{position:fixed;top:64px;left:0;right:0;background:#fff;flex-direction:column;align-items:flex-start;
    gap:0;border-bottom:1px solid var(--border);max-height:0;overflow:hidden;transition:max-height .25s ease}
  .nav-links.active{max-height:320px}
  .nav-links .nav-link{padding:14px 24px;width:100%;border-bottom:1px solid var(--border)}
  .nav-toggle{display:block}
  .phone-link{display:none}
}
@media (max-width:640px){ .nav-right .btn{display:none} }

/* ---------- Hero ---------- */
.hero{padding:64px 0}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center}
@media (max-width:860px){.hero-grid{grid-template-columns:1fr}}
.hero h1{font-size:clamp(2rem,4.4vw,2.85rem);line-height:1.2;margin-bottom:16px}
.hero-sub{max-width:480px;color:var(--text-dim);font-size:1.05rem;margin-bottom:26px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:20px}
.hero-tags{color:var(--text-dim);font-size:.85rem}
.hero-art{display:flex;justify-content:center}
.hero-art svg{width:100%;max-width:280px;fill:none;stroke:var(--accent);stroke-width:1.6}
.hero-art rect,.hero-art circle{fill:var(--bg-alt)}
@media (max-width:860px){.hero-art{order:-1;max-width:220px;margin:0 auto}}
/* Phones: drop the decorative illustration so the headline/CTA is the
   first thing visible, instead of scrolling past mostly empty space. */
@media (max-width:640px){
  .hero{padding:32px 0 48px}
  .hero-art{display:none}
}

/* ---------- Sections ---------- */
.section{padding:72px 0}
.section-alt{background:var(--bg-alt)}
.section-title{font-size:clamp(1.5rem,2.8vw,2.1rem);max-width:600px;margin-bottom:36px}

.reveal{opacity:0;transform:translateY(14px);transition:opacity .5s ease, transform .5s ease}
.reveal.in{opacity:1;transform:none}
[data-stagger] > *{opacity:0;transform:translateY(14px);transition:opacity .5s ease, transform .5s ease}
[data-stagger].in > *{opacity:1;transform:none}
[data-stagger].in > *:nth-child(2){transition-delay:.06s}
[data-stagger].in > *:nth-child(3){transition-delay:.12s}
[data-stagger].in > *:nth-child(4){transition-delay:.18s}
[data-stagger].in > *:nth-child(5){transition-delay:.24s}
[data-stagger].in > *:nth-child(6){transition-delay:.3s}

/* ---------- Services ---------- */
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
@media (max-width:860px){.services-grid{grid-template-columns:1fr 1fr}}
@media (max-width:600px){.services-grid{grid-template-columns:1fr}}
.service-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:26px;transition:box-shadow .2s ease, border-color .2s ease}
.service-card:hover{border-color:var(--accent);box-shadow:0 6px 18px -10px rgba(0,0,0,.15)}
.service-icon{width:36px;height:36px;fill:none;stroke:var(--accent);stroke-width:1.6;margin-bottom:14px}
.service-card h3{font-size:1.05rem;margin-bottom:8px}
.service-card p{color:var(--text-dim);font-size:.92rem}
.service-card-cta{background:var(--bg-alt);display:flex;flex-direction:column;gap:12px;justify-content:center}
.service-card-cta .btn{align-self:flex-start}

/* ---------- Why ---------- */
.why-grid{max-width:640px}
.why-list{display:flex;flex-direction:column;gap:16px;margin-top:24px}
.why-list li{display:flex;gap:12px;align-items:flex-start;color:var(--text-dim)}
.why-list .icon{color:var(--accent);flex-shrink:0;margin-top:2px}

/* ---------- Steps ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
@media (max-width:760px){.steps{grid-template-columns:1fr 1fr}}
.step-num{width:36px;height:36px;border-radius:50%;background:var(--accent);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;margin-bottom:14px}
.step h3{font-size:1rem;margin-bottom:6px}
.step p{color:var(--text-dim);font-size:.9rem}

/* ---------- Quote ---------- */
.quote-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:48px}
@media (max-width:860px){.quote-grid{grid-template-columns:1fr}}
.quote-direct{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}
.quote-form{display:flex;flex-direction:column;gap:16px;background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:26px}
.quote-form label{display:flex;flex-direction:column;gap:6px;font-size:.85rem;color:var(--text-dim);font-weight:600}
.quote-form input,.quote-form select,.quote-form textarea{
  background:#fff;border:1px solid var(--border);border-radius:8px;padding:10px 12px;color:var(--text);
  font-family:inherit;font-size:.95rem;resize:vertical;font-weight:400;
}
.quote-form input:focus,.quote-form select:focus,.quote-form textarea:focus{outline:none;border-color:var(--accent)}
.form-note{font-size:.85rem;min-height:1.2em}
.form-note.success{color:var(--accent);font-weight:600}

/* ---------- Contact ---------- */
.contact-lines{display:flex;flex-direction:column;gap:12px;margin-bottom:24px}
.contact-line{display:flex;align-items:center;gap:10px;color:var(--text-dim)}
.contact-line .icon{color:var(--accent);flex-shrink:0}

/* ---------- Footer ---------- */
.footer{border-top:1px solid var(--border);padding:56px 0 24px;background:var(--bg-alt)}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:32px}
@media (max-width:760px){.footer-grid{grid-template-columns:1fr 1fr}}
.footer-grid h4{font-size:.85rem;color:var(--text-dim);margin-bottom:14px}
.footer-grid > div{display:flex;flex-direction:column;gap:10px}
.footer-grid a,.footer-grid span{color:var(--text-dim);font-size:.9rem}
.footer-grid a:hover{color:var(--accent)}
.footer-bottom{margin-top:40px;padding-top:20px;border-top:1px solid var(--border);font-size:.82rem;color:var(--text-dim)}

/* ---------- Floating WhatsApp ---------- */
.wa-float{
  position:fixed;right:20px;bottom:20px;width:52px;height:52px;border-radius:50%;background:#22c55e;
  display:flex;align-items:center;justify-content:center;z-index:150;box-shadow:0 6px 18px -6px rgba(34,197,94,.55);
}
.wa-float .icon{width:26px;height:26px;fill:#fff;stroke:none}
@media (max-width:600px){.wa-float{right:14px;bottom:14px}}