:root{
  --midnight:#0A0E27;--indigo:#161C44;--coral:#FF6B47;--gold:#FFC24B;
  --paper:#FBFAF6;--ink:#13162B;--muted:#5a5f78;--line:#e7e4da;
  --radius:18px;--maxw:1180px;
  --display:"Space Grotesk",sans-serif;--body:"Hanken Grotesk",sans-serif;--mono:"Space Mono",monospace;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--body);color:var(--ink);background:var(--paper);line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.eyebrow{font-family:var(--mono);font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--coral);display:inline-flex;align-items:center;gap:8px}
.eyebrow::before{content:"";width:18px;height:1px;background:var(--coral)}
h1,h2,h3{font-family:var(--display);font-weight:600;line-height:1.06;letter-spacing:-.02em}

/* nav */
header.nav{position:sticky;top:0;z-index:50;background:rgba(10,14,39,.82);backdrop-filter:blur(12px);border-bottom:1px solid rgba(255,255,255,.07)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:68px}
.brand{font-family:var(--display);font-weight:700;font-size:22px;letter-spacing:-.03em;color:#fff;display:flex;align-items:center;gap:9px}
.brand .dot{width:9px;height:9px;border-radius:50%;background:var(--gold);box-shadow:0 0 14px var(--gold)}
.nav-links{display:flex;gap:30px;align-items:center}
.nav-links a{color:rgba(255,255,255,.72);font-size:15px;font-weight:500}
.nav-links a:hover,.nav-links a.active{color:#fff}
.btn{display:inline-flex;align-items:center;gap:8px;font-family:var(--display);font-weight:600;font-size:15px;padding:12px 22px;border-radius:999px;border:none;cursor:pointer;transition:transform .18s ease,box-shadow .18s ease}
.btn-primary{background:var(--coral);color:#fff;box-shadow:0 8px 24px rgba(255,107,71,.35)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 30px rgba(255,107,71,.45)}
.btn-ghost{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.25)}
.btn-ghost:hover{border-color:#fff}
.nav-toggle{display:none;background:none;border:none;color:#fff;font-size:26px;cursor:pointer}

/* page hero */
.page-hero{color:#fff;background:radial-gradient(1000px 480px at 75% -10%,rgba(255,194,75,.18),transparent 60%),radial-gradient(800px 500px at 5% 10%,rgba(255,107,71,.16),transparent 55%),linear-gradient(180deg,var(--midnight),var(--indigo));padding:90px 0 80px}
.page-hero h1{font-size:clamp(36px,5vw,60px);margin:22px 0 18px;max-width:840px}
.page-hero h1 .g{color:var(--gold)}
.page-hero p{font-size:clamp(17px,1.4vw,20px);color:rgba(255,255,255,.78);max-width:620px}

/* sections */
section{padding:84px 0}
.sec-head{max-width:660px;margin-bottom:46px}
.sec-head h2{font-size:clamp(28px,3.4vw,42px);margin:14px 0 14px}
.sec-head p{color:var(--muted);font-size:17px}

/* generic cards/grids */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.card{border:1px solid var(--line);border-radius:var(--radius);padding:28px;background:#fff;transition:transform .2s ease,box-shadow .2s ease}
.card:hover{transform:translateY(-4px);box-shadow:0 18px 40px rgba(19,22,43,.08)}
.card .ix{font-family:var(--mono);font-size:13px;color:var(--coral)}
.card h3{font-size:21px;margin:12px 0 10px}
.card p{color:var(--muted);font-size:15px}
.card ul{list-style:none;margin-top:14px;display:flex;flex-direction:column;gap:8px}
.card li{font-size:14px;color:var(--ink);padding-left:18px;position:relative}
.card li::before{content:"›";position:absolute;left:0;color:var(--coral);font-weight:700}

/* cta band */
.cta{background:linear-gradient(180deg,var(--indigo),var(--midnight));color:#fff;text-align:center}
.cta h2{font-size:clamp(30px,4vw,48px);max-width:720px;margin:18px auto 16px}
.cta p{color:rgba(255,255,255,.74);font-size:18px;max-width:560px;margin:0 auto 30px}

/* footer */
footer{background:var(--midnight);color:rgba(255,255,255,.6);padding:54px 0 30px;border-top:1px solid rgba(255,255,255,.08)}
.foot-top{display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap;margin-bottom:36px}
.foot-brand{max-width:300px}.foot-brand .brand{margin-bottom:12px}.foot-brand p{font-size:14px}
.foot-cols{display:flex;gap:60px;flex-wrap:wrap}
.foot-col h5{font-family:var(--mono);font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--gold);margin-bottom:14px}
.foot-col a,.foot-col span{display:block;font-size:14px;color:rgba(255,255,255,.62);margin-bottom:9px}
.foot-col a:hover{color:#fff}
.foot-bottom{border-top:1px solid rgba(255,255,255,.08);padding-top:22px;font-size:13px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-family:var(--mono)}

/* whatsapp float */
.wa-float{position:fixed;right:22px;bottom:22px;z-index:80;display:flex;align-items:center}
.wa-btn{width:58px;height:58px;border-radius:50%;background:#25D366;display:flex;align-items:center;justify-content:center;box-shadow:0 10px 26px rgba(37,211,102,.45);transition:transform .2s ease}
.wa-btn svg{width:30px;height:30px;fill:#fff}
.wa-float:hover .wa-btn{transform:scale(1.06)}
.wa-btn::after{content:"";position:absolute;width:58px;height:58px;border-radius:50%;background:#25D366;opacity:.55;z-index:-1;animation:wapulse 2.2s ease-out infinite}
.wa-label{position:absolute;right:70px;background:var(--ink);color:#fff;font-family:var(--display);font-weight:600;font-size:14px;white-space:nowrap;padding:9px 14px;border-radius:10px;opacity:0;transform:translateX(8px);pointer-events:none;transition:.2s ease;box-shadow:0 8px 20px rgba(0,0,0,.2)}
.wa-label::after{content:"";position:absolute;right:-5px;top:50%;transform:translateY(-50%) rotate(45deg);width:10px;height:10px;background:var(--ink)}
.wa-float:hover .wa-label{opacity:1;transform:translateX(0)}
@keyframes wapulse{0%{transform:scale(1);opacity:.55}70%{transform:scale(1.6);opacity:0}100%{opacity:0}}

/* forms */
.field{margin-bottom:16px}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
label{display:block;font-size:13px;font-weight:600;margin-bottom:7px}
label .req{color:var(--coral)}
input,select,textarea{width:100%;font-family:var(--body);font-size:15px;color:var(--ink);padding:13px 14px;border:1px solid var(--line);border-radius:12px;background:#fff;transition:border .15s ease,box-shadow .15s ease}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--coral);box-shadow:0 0 0 3px rgba(255,107,71,.15)}
textarea{resize:vertical;min-height:100px}
.err{color:var(--coral);font-size:12px;margin-top:5px;display:none}
.field.invalid input,.field.invalid select,.field.invalid textarea{border-color:var(--coral)}
.field.invalid .err{display:block}

@media (max-width:920px){
  .grid-3,.grid-2{grid-template-columns:1fr 1fr}
  .nav-links{display:none}
  .nav-links.open{display:flex;position:absolute;top:68px;left:0;right:0;background:var(--midnight);flex-direction:column;gap:0;padding:10px 24px 20px;border-bottom:1px solid rgba(255,255,255,.1)}
  .nav-links.open a{padding:12px 0;border-bottom:1px solid rgba(255,255,255,.06)}
  .nav-links.open .btn{margin-top:10px;justify-content:center}
  .nav-toggle{display:block}
}
@media (max-width:560px){
  .grid-3,.grid-2,.row2{grid-template-columns:1fr}
  section{padding:60px 0}
  .wa-float{right:16px;bottom:16px}.wa-label{display:none}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;scroll-behavior:auto!important;transition:none!important}}