/* ============================================================
   IDEA IMPRESA 3D — shared.css
   ============================================================ */

:root{
  --cream:#ffffff;
  --ink:#0D1B35;
  --accent:#FF5C00;
  --accent2:#FFB800;
  --gray:#F4F4F2;
  --gray2:#E8E8E4;
  --muted:rgba(13,27,53,.55);
}

*{box-sizing:border-box;margin:0;padding:0}
html,body{background:var(--cream);color:var(--ink);font-family:'Archivo',system-ui,sans-serif;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
::selection{background:var(--ink);color:var(--cream)}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* ── ANNOUNCE ── */
.announce{
  background:var(--ink);color:#fff;
  text-align:center;
  font-family:'JetBrains Mono',monospace;font-size:12px;letter-spacing:.07em;
  padding:9px 16px;
}
.announce a{color:var(--accent2);font-weight:700;text-decoration:underline;text-underline-offset:2px}

/* ── NAV ── */
.nav{
  position:sticky;top:0;z-index:100;
  background:#fff;border-bottom:1px solid rgba(13,27,53,.1);
  display:flex;align-items:center;justify-content:space-between;
  padding:14px 28px;
  font-family:'JetBrains Mono',monospace;font-size:12px;letter-spacing:.04em;
}
.nav .logo{display:flex;align-items:center;gap:12px;font-family:'Archivo Black',sans-serif;font-size:16px;letter-spacing:-.01em}
.nav .logo span.dot{width:8px;height:8px;background:var(--accent);border-radius:50%;display:inline-block}
.nav ul{display:flex;gap:22px;list-style:none}
.nav .cta{
  background:var(--ink);color:#fff;
  padding:9px 18px;border-radius:999px;
  font-weight:600;transition:opacity .2s;
}
.nav .cta:hover{opacity:.8}
@media(max-width:780px){.nav ul{display:none}}

/* ── UTILIDADES ── */
section{padding:90px 28px}
.container{max-width:1320px;margin:0 auto}

.eyebrow{
  font-family:'JetBrains Mono',monospace;font-size:12px;letter-spacing:.16em;
  text-transform:uppercase;color:var(--ink);opacity:.7;margin-bottom:18px;
  display:flex;align-items:center;gap:10px;
}
.eyebrow::before{content:"";width:8px;height:8px;background:var(--accent);border-radius:50%}

h2.display{
  font-family:'Archivo Black',sans-serif;
  font-size:clamp(22px,4vw,52px);line-height:.95;letter-spacing:-.02em;
  text-wrap:balance;
}
h2.display .hi{display:inline-block;background:var(--ink);color:var(--cream);padding:0 .12em}

.lead{max-width:60ch;font-size:clamp(16px,1.4vw,20px);line-height:1.45;margin-top:18px;opacity:.85}

.btn{
  display:inline-flex;align-items:center;gap:10px;
  padding:14px 24px;border-radius:999px;
  font-family:'Archivo',sans-serif;font-weight:700;font-size:14px;letter-spacing:.02em;
  border:1.5px solid currentColor;cursor:pointer;transition:opacity .2s;
}
.btn:hover{opacity:.8}
.btn.solid{background:var(--accent);color:#fff;border-color:var(--accent)}
.btn.dark{background:var(--ink);color:#fff;border-color:var(--ink)}
.btn::after{content:"→"}

/* ── FOOTER ── */
footer{
  background:var(--ink);color:#fff;
  padding:60px 28px 40px;
}
footer .footer-grid{
  display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;
  max-width:1320px;margin:0 auto;
}
footer h4{font-family:'JetBrains Mono',monospace;font-size:11px;letter-spacing:.14em;text-transform:uppercase;opacity:.5;margin-bottom:16px}
footer ul{list-style:none;display:flex;flex-direction:column;gap:10px}
footer ul li a{font-size:14px;opacity:.8;transition:opacity .2s}
footer ul li a:hover{opacity:1}
footer .brand-name{font-family:'Archivo Black',sans-serif;font-size:24px;letter-spacing:-.01em;margin-bottom:10px}
footer .brand-sub{font-size:13px;opacity:.55;line-height:1.5}
footer .bottom{
  max-width:1320px;margin:40px auto 0;
  padding-top:24px;border-top:1px solid rgba(255,255,255,.12);
  display:flex;justify-content:space-between;align-items:center;
  font-family:'JetBrains Mono',monospace;font-size:11px;opacity:.45;
}
@media(max-width:780px){
  footer .footer-grid{grid-template-columns:1fr 1fr}
  footer .bottom{flex-direction:column;gap:8px;text-align:center}
}