/* ── TITANCORE ─ website ─────────────────────────────────── */
:root{
  --gun:#16191D; --steel:#252C34; --steel2:#39424D;
  --paper:#E9EAE6; --paper2:#DCDED8; --ink:#171A1E;
  --mute:#6E747C; --muteL:#9AA2AB; --line:#D2D4CE;
  --hv:#FFC12B; --cop:#A45A2A;
  --display:"Arial Narrow","Helvetica Neue",Arial,sans-serif;
  --body:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --wrap:72rem;
}
*{box-sizing:border-box;margin:0;padding:0}
html{font-size:16px;-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{font-family:var(--body);background:var(--paper);color:var(--ink);line-height:1.6;
  -webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--cop)}
.wrap{width:var(--wrap);max-width:100%;margin:0 auto;padding:0 1.5rem}

/* ── header ── */
header{background:var(--gun);position:sticky;top:0;z-index:50;border-bottom:3px solid var(--hv)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.8rem 0;flex-wrap:wrap}
.nav .brand img{height:2.6rem;width:auto}
nav ul{list-style:none;display:flex;gap:1.3rem;flex-wrap:wrap}
nav a{font-family:var(--display);font-size:.95rem;letter-spacing:.1em;text-transform:uppercase;
  color:#D7DCE1;text-decoration:none;padding:.3rem 0;border-bottom:2px solid transparent}
nav a:hover,nav a[aria-current=page]{color:#fff;border-bottom-color:var(--hv)}

/* ── type ── */
.eyebrow{font-family:var(--display);font-size:.82rem;letter-spacing:.24em;text-transform:uppercase;
  color:var(--cop);font-weight:700;display:flex;align-items:center;gap:.7rem;margin-bottom:.7rem}
.eyebrow::before{content:"";width:.7rem;height:.7rem;background:var(--hv);flex:none}
.dark .eyebrow,.hero .eyebrow{color:var(--hv)}
h1{font-family:var(--display);font-weight:700;text-transform:uppercase;
  font-size:clamp(2.3rem,6vw,3.9rem);line-height:1;letter-spacing:-.01em}
h2{font-family:var(--display);font-weight:700;text-transform:uppercase;
  font-size:clamp(1.7rem,3.6vw,2.5rem);line-height:1.04;margin-bottom:.9rem}
h3{font-family:var(--display);font-weight:700;text-transform:uppercase;
  font-size:1.14rem;letter-spacing:.02em;line-height:1.15;margin-bottom:.35rem}
p{margin-bottom:1rem}
.lede{font-size:1.14rem;color:var(--steel);max-width:46rem}
.dark .lede,.hero .lede{color:#C9CFD6}
.sm{font-size:.9rem;color:var(--mute)}
.dark .sm{color:var(--muteL)}
section{padding:3.6rem 0}
.dark{background:var(--gun);color:#EFF1F2}
.dark h2,.dark h3{color:#fff}
.tint{background:var(--paper2)}
.note{font-size:.9rem;font-style:italic;color:var(--mute);margin-top:1.2rem}

/* ── hero / full-bleed banner ── */
.hero{position:relative;background:var(--gun);color:#fff;padding:4.6rem 0 3.8rem;
  background-size:cover;background-position:center;border-left:.9rem solid var(--hv)}
.hero.tall{padding:6rem 0 5rem}
.hero h1 em{font-style:normal;color:var(--hv);display:block}
.hero .rule{height:.38rem;width:8rem;background:var(--hv);margin:1.3rem 0 1.2rem}
.hero p{color:#D2D8DE;font-size:1.1rem;max-width:40rem}
.cta-row{display:flex;gap:.8rem;flex-wrap:wrap;margin-top:1.7rem}
.btn{font-family:var(--display);text-transform:uppercase;letter-spacing:.08em;font-size:1rem;
  padding:.85rem 1.5rem;text-decoration:none;display:inline-block;border:2px solid var(--hv)}
.btn-solid{background:var(--hv);color:var(--gun)}
.btn-ghost{color:var(--hv);background:transparent}
.btn:hover{background:#ffd05c;color:var(--gun);border-color:#ffd05c}

/* data plate */
.plate{display:grid;grid-template-columns:repeat(4,1fr);gap:.55rem;margin-top:2.2rem}
.plate div{background:rgba(12,14,17,.62);padding:.8rem .95rem;border-top:.2rem solid var(--hv)}
.plate dt{font-family:var(--display);font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;
  color:var(--hv);margin-bottom:.25rem}
.plate dd{font-size:.9rem;color:#E4E8EB}

/* ── grids ── */
.grid{display:grid;gap:1px;background:var(--line)}
.g2{grid-template-columns:1fr 1fr}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
.g5{grid-template-columns:repeat(5,1fr)}
.card{background:#fff;padding:1.4rem 1.3rem}
.card.flush{padding:0}
.card.flush .inner{padding:1.2rem 1.3rem 1.4rem}
.dark .grid{background:rgba(255,255,255,.16)}
.dark .card{background:var(--steel)}
.card ul{list-style:none;margin-top:.6rem}
.card li{font-size:.9rem;color:var(--steel2);padding:.2rem 0 .2rem 1rem;position:relative}
.card li::before{content:"";position:absolute;left:0;top:.72rem;width:.34rem;height:.34rem;background:var(--hv)}
.dark .card li{color:#B4BCC4}
.two{display:grid;grid-template-columns:1.1fr 1fr;gap:2.4rem;align-items:start}

/* numbered category tile */
.cat{position:relative}
.cat .num{position:absolute;top:0;left:0;background:var(--hv);color:var(--gun);
  font-family:var(--display);font-weight:700;font-size:.95rem;padding:.28rem .62rem;z-index:2}
.cat h3{border-bottom:1px solid var(--line);padding-bottom:.7rem;margin-bottom:.2rem;min-height:3.1rem}

/* steps */
.steps .s{background:#fff;padding:0}
.steps .s .inner{padding:1.1rem 1.1rem 1.3rem;border-top:.26rem solid var(--gun)}
.steps .s:last-child .inner{border-top-color:var(--hv)}
.steps .n{font-family:var(--display);font-size:2.1rem;color:var(--paper2);line-height:1}
.steps p{font-size:.86rem;color:var(--steel2);margin:0}

/* deflist */
.deflist{border-top:2px solid var(--ink)}
.deflist .row{display:flex;gap:1rem;padding:.68rem 0;border-bottom:1px solid rgba(0,0,0,.11)}
.deflist .k{font-family:var(--display);font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--mute);width:12.5rem;flex:none;padding-top:.15rem}
.deflist .v{font-weight:700;font-size:.95rem}

/* sector card */
.sector{position:relative}
.sector span{position:absolute;left:0;right:0;bottom:0;background:rgba(12,14,17,.78);color:#fff;
  font-family:var(--display);text-transform:uppercase;letter-spacing:.05em;font-size:.92rem;
  padding:.45rem .8rem}

/* roadmap stage */
.stage .pill{display:flex;align-items:center;gap:.55rem;font-family:var(--display);
  font-size:.8rem;letter-spacing:.16em;text-transform:uppercase;color:var(--cop);margin-bottom:.4rem}
.stage .dot{width:.85rem;height:.85rem;border-radius:50%;background:#C9CBC5;flex:none}
.stage.now .dot{background:var(--hv)}

/* downloads */
.dl{display:grid;grid-template-columns:1fr auto;gap:1rem;align-items:center;
  background:#fff;padding:1.15rem 1.3rem;border-left:.28rem solid var(--hv);margin-bottom:.8rem}
.dl h3{margin-bottom:.15rem}
.dl p{margin:0;font-size:.88rem;color:var(--mute)}

/* contact */
.contact{display:grid;grid-template-columns:repeat(2,1fr);gap:.6rem}
.contact div{background:rgba(12,14,17,.62);padding:1.1rem 1.2rem;border-left:.22rem solid var(--hv)}
.contact dt{font-family:var(--display);font-size:.74rem;letter-spacing:.18em;text-transform:uppercase;
  color:var(--hv);margin-bottom:.3rem}
.contact dd{font-size:1rem;color:#E7EAED;line-height:1.5}
.contact a{color:#E7EAED;text-decoration:none}
.contact a:hover{color:var(--hv)}

/* whatsapp */
.wa{position:fixed;right:1rem;bottom:1rem;z-index:60;background:#25D366;
  width:3.4rem;height:3.4rem;border-radius:50%;display:flex;align-items:center;justify-content:center;
  box-shadow:0 .4rem 1rem rgba(0,0,0,.35);text-decoration:none}
.wa svg{width:1.9rem;height:1.9rem;fill:#fff}

/* footer */
footer{background:var(--gun);color:#9AA2AB;padding:2.6rem 0 1.6rem;border-top:3px solid var(--hv)}
footer .cols{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:2rem;margin-bottom:1.6rem}
footer img{height:2.8rem;width:auto;margin-bottom:.9rem}
footer h4{font-family:var(--display);text-transform:uppercase;letter-spacing:.1em;font-size:.85rem;
  color:var(--hv);margin-bottom:.6rem}
footer ul{list-style:none}
footer li{font-size:.9rem;padding:.18rem 0}
footer a{color:#9AA2AB;text-decoration:none}
footer a:hover{color:#fff}
.legal{border-top:1px solid rgba(255,255,255,.14);padding-top:1rem;font-size:.8rem;
  display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap}
.tagline{font-family:var(--display);text-transform:uppercase;letter-spacing:.09em;color:var(--hv)}

/* responsive */
@media (max-width:980px){
  .g5{grid-template-columns:repeat(3,1fr)}
  .g4{grid-template-columns:1fr 1fr}
  .g3{grid-template-columns:1fr 1fr}
  .two{grid-template-columns:1fr;gap:1.6rem}
  .plate{grid-template-columns:1fr 1fr}
}
@media (max-width:640px){
  .g5,.g4,.g3,.g2,.contact,.plate{grid-template-columns:1fr}
  .nav{justify-content:center}
  nav ul{justify-content:center;gap:1rem}
  .deflist .k{width:8.5rem}
  footer .cols{grid-template-columns:1fr}
  section{padding:2.6rem 0}
  .hero{border-left-width:.5rem}
  .cat h3{min-height:0}
}